-pkgconfigdir = $(libdir)/pkgconfig

-pkgconfig_DATA = mate-slab.pc

-

-AM_CPPFLAGS = \

- -DG_LOG_DOMAIN=\"libslab\" \

- -I$(top_srcdir) \

- $(LIBSLAB_CFLAGS) \

- $(WARN_CFLAGS)

-

-HEADER_FILES= \

- $(BUILT_SOURCES) \

- app-resizer.h \

- app-shell.h \

- application-tile.h \

- bookmark-agent.h \

- double-click-detector.h \

- mate-utils.h \

- libslab-utils.h \

- nameplate-tile.h \

- search-bar.h \

- shell-window.h \

- slab-mate-util.h \

- slab-section.h \

- slab.h \

- tile.h

-

-lib_LTLIBRARIES = libmate-slab.la

-

-libmate_slab_la_SOURCES = \

- $(MARSHAL_GENERATED) \

- app-resizer.c \

- app-shell.c \

- application-tile.c \

- bookmark-agent.c \

- double-click-detector.c \

- mate-utils.c \

- libslab-utils.c \

- nameplate-tile.c \

- search-bar.c \

- shell-window.c \

- slab-mate-util.c \

- slab-section.c \

- themed-icon.c \

- themed-icon.h \

- tile-action.c \

- tile.c

-

-libmate_slab_includedir = $(includedir)/libmate-slab

-libmate_slab_include_HEADERS = $(HEADER_FILES)

-libmate_slab_la_LIBADD = $(LIBSLAB_LIBS)

-

-MARSHAL_GENERATED = nld-marshal.c nld-marshal.h

-

-nld-marshal.h: nld-marshal.list

- ( @GLIB_GENMARSHAL@ --prefix=nld_marshal $(srcdir)/nld-marshal.list --header > nld-marshal.tmp \

- && mv nld-marshal.tmp nld-marshal.h ) \

- || ( rm -f nld-marshal.tmp && exit 1 )

-

-nld-marshal.c: nld-marshal.h

- ( (echo '#include "nld-marshal.h"'; @GLIB_GENMARSHAL@ --prefix=nld_marshal $(srcdir)/nld-marshal.list --body) > nld-marshal.tmp \

- && mv nld-marshal.tmp nld-marshal.c ) \

- || ( rm -f nld-marshal.tmp && exit 1 )

-

-

-BUILT_SOURCES = $(MARSHAL_GENERATED)

-

-CLEANFILES = $(MARSHAL_GENERATED)

-

-EXTRA_DIST = nld-marshal.list

-

--include $(top_srcdir)/git.mk

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#include <gtk/gtk.h>

-

-#include "app-shell.h"

-#include "app-resizer.h"

-

-static void app_resizer_size_allocate (GtkWidget * resizer, GtkAllocation * allocation);

-static gboolean app_resizer_paint_window (GtkWidget * widget, cairo_t * cr, AppShellData * app_data);

-

-G_DEFINE_TYPE (AppResizer, app_resizer, GTK_TYPE_LAYOUT);

-

-static void

-app_resizer_class_init (AppResizerClass * klass)

-{

- GtkWidgetClass *widget_class;

-

- widget_class = GTK_WIDGET_CLASS (klass);

- widget_class->size_allocate = app_resizer_size_allocate;

-}

-

-static void

-app_resizer_init (AppResizer * window)

-{

- gtk_style_context_add_class (gtk_widget_get_style_context (GTK_WIDGET (window)),

- GTK_STYLE_CLASS_VIEW);

-}

-

-void

-remove_container_entries (GtkContainer * widget)

-{

- GList *children, *l;

-

- children = gtk_container_get_children (widget);

- for (l = children; l; l = l->next)

- {

- GtkWidget *child = GTK_WIDGET (l->data);

- gtk_container_remove (GTK_CONTAINER (widget), GTK_WIDGET (child));

- }

-

- if (children)

- g_list_free (children);

-}

-

-static void

-resize_table (AppResizer *widget, GtkGrid * table, gint columns)

-{

- remove_container_entries (GTK_CONTAINER (table));

- widget->column = columns;

-}

-

-static void

-relayout_table (AppResizer *widget, GtkGrid * table, GList * element_list)

-{

- gint row = 0, col = 0;

- do

- {

- GtkWidget *element = GTK_WIDGET (element_list->data);

- gtk_grid_attach (table, element, col, row, 1, 1);

- col++;

- if (col == widget->column)

- {

- col = 0;

- row++;

- }

- }

- while (NULL != (element_list = g_list_next (element_list)));

-}

-

-void

-app_resizer_layout_table_default (AppResizer * widget, GtkGrid * table, GList * element_list)

-{

- resize_table (widget, table, widget->cur_num_cols);

- relayout_table (widget, table, element_list);

-}

-

-static void

-relayout_tables (AppResizer * widget, gint num_cols)

-{

- GtkGrid *table;

- GList *table_list, *launcher_list;

-

- for (table_list = widget->cached_tables_list; table_list != NULL;

- table_list = g_list_next (table_list))

- {

- table = GTK_GRID (table_list->data);

- launcher_list = gtk_container_get_children (GTK_CONTAINER (table));

- launcher_list = g_list_reverse (launcher_list); /* Fixme - ugly hack because table stores prepend */

- resize_table (widget, table, num_cols);

- relayout_table (widget, table, launcher_list);

- g_list_free (launcher_list);

- }

-}

-

-static gint

-calculate_num_cols (AppResizer * resizer, gint avail_width)

-{

- if (resizer->table_elements_homogeneous)

- {

- gint num_cols;

-

- if (resizer->cached_element_width == -1)

- {

- GtkGrid *table = GTK_GRID (resizer->cached_tables_list->data);

- GList *children = gtk_container_get_children (GTK_CONTAINER (table));

- GtkWidget *table_element = GTK_WIDGET (children->data);

- gint natural_width;

- g_list_free (children);

-

- gtk_widget_get_preferred_width (table_element, NULL, &natural_width);

- resizer->cached_element_width = natural_width;

- resizer->cached_table_spacing = gtk_grid_get_column_spacing (table);

- }

-

- num_cols =

- (avail_width +

- resizer->cached_table_spacing) / (resizer->cached_element_width +

- resizer->cached_table_spacing);

- return num_cols;

- }

- else

- g_assert_not_reached (); /* Fixme - implement... */

-}

-

-static gint

-relayout_tables_if_needed (AppResizer * widget, gint avail_width, gint current_num_cols)

-{

- gint num_cols = calculate_num_cols (widget, avail_width);

- if (num_cols < 1)

- {

- num_cols = 1; /* just horiz scroll if avail_width is less than one column */

- }

-

- if (current_num_cols != num_cols)

- {

- relayout_tables (widget, num_cols);

- current_num_cols = num_cols;

- }

- return current_num_cols;

-}

-

-void

-app_resizer_set_table_cache (AppResizer * widget, GList * cache_list)

-{

- widget->cached_tables_list = cache_list;

-}

-

-static void

-app_resizer_size_allocate (GtkWidget * widget, GtkAllocation * allocation)

-{

- AppResizer *resizer = APP_RESIZER (widget);

- GtkWidget *child = GTK_WIDGET (APP_RESIZER (resizer)->child);

- GtkAllocation widget_allocation;

- GtkRequisition child_requisition;

-

- static gboolean first_time = TRUE;

- gint new_num_cols;

-

- if (first_time)

- {

- /* we are letting the first show be the "natural" size of the child widget so do nothing. */

- if (GTK_WIDGET_CLASS (app_resizer_parent_class)->size_allocate)

- (*GTK_WIDGET_CLASS (app_resizer_parent_class)->size_allocate) (widget, allocation);

-

- first_time = FALSE;

- gtk_widget_get_allocation (child, &widget_allocation);

- gtk_layout_set_size (GTK_LAYOUT (resizer), widget_allocation.width,

- widget_allocation.height);

- return;

- }

-

- gtk_widget_get_preferred_size (child, &child_requisition, NULL);

-

- if (!resizer->cached_tables_list) /* if everthing is currently filtered out - just return */

- {

- GtkAllocation child_allocation;

-

- if (GTK_WIDGET_CLASS (app_resizer_parent_class)->size_allocate)

- (*GTK_WIDGET_CLASS (app_resizer_parent_class)->size_allocate) (widget, allocation);

-

- /* We want the message to center itself and only scroll if it's bigger than the available real size. */

- child_allocation.x = 0;

- child_allocation.y = 0;

- child_allocation.width = MAX (allocation->width, child_requisition.width);

- child_allocation.height = MAX (allocation->height, child_requisition.height);

-

- gtk_widget_size_allocate (child, &child_allocation);

- gtk_layout_set_size (GTK_LAYOUT (resizer), child_allocation.width,

- child_allocation.height);

- return;

- }

- GtkRequisition other_requisiton;

- gtk_widget_get_preferred_size (GTK_WIDGET (resizer->cached_tables_list->data), &other_requisiton, NULL);

-

- new_num_cols =

- relayout_tables_if_needed (APP_RESIZER (resizer), allocation->width,

- resizer->cur_num_cols);

- if (resizer->cur_num_cols != new_num_cols)

- {

- GtkRequisition req;

-

- /* Have to do this so that it requests, and thus gets allocated, new amount */

- gtk_widget_get_preferred_size (child, &req, NULL);

-

- resizer->cur_num_cols = new_num_cols;

- }

-

- if (GTK_WIDGET_CLASS (app_resizer_parent_class)->size_allocate)

- (*GTK_WIDGET_CLASS (app_resizer_parent_class)->size_allocate) (widget, allocation);

- gtk_widget_get_allocation (child, &widget_allocation);

- gtk_layout_set_size (GTK_LAYOUT (resizer), widget_allocation.width,

- widget_allocation.height);

-}

-

-GtkWidget *

-app_resizer_new (GtkBox * child, gint initial_num_columns, gboolean homogeneous,

- AppShellData * app_data)

-{

- AppResizer *widget;

-

- g_assert (child != NULL);

-

- widget = g_object_new (APP_RESIZER_TYPE, NULL);

- widget->cached_element_width = -1;

- widget->cur_num_cols = initial_num_columns;

- widget->table_elements_homogeneous = homogeneous;

- widget->setting_style = FALSE;

- widget->app_data = app_data;

-

- g_signal_connect (widget, "draw",

- G_CALLBACK (app_resizer_paint_window),

- app_data);

-

- gtk_container_add (GTK_CONTAINER (widget), GTK_WIDGET (child));

- widget->child = child;

-

- return GTK_WIDGET (widget);

-}

-

-void

-app_resizer_set_vadjustment_value (GtkWidget * widget, gdouble value)

-{

- GtkAdjustment *adjust;

-

- adjust = gtk_scrollable_get_vadjustment (GTK_SCROLLABLE (widget));

-

- gdouble upper = gtk_adjustment_get_upper (adjust);

- gdouble page_size = gtk_adjustment_get_page_size (adjust);

- if (value > upper - page_size)

- {

- value = upper - page_size;

- }

- gtk_adjustment_set_value (adjust, value);

-}

-

-static gboolean

-app_resizer_paint_window (GtkWidget * widget, cairo_t * cr, AppShellData * app_data)

-{

- cairo_save(cr);

- GtkStyleContext *context;

- GdkRGBA *bg_rgba = NULL;

-

- GtkAllocation widget_allocation;

- gtk_widget_get_allocation (widget, &widget_allocation);

-

- context = gtk_widget_get_style_context (widget);

- gtk_style_context_get (context,

- GTK_STATE_FLAG_NORMAL,

- "background-color", &bg_rgba,

- NULL);

-

- gdk_cairo_set_source_rgba (cr, bg_rgba);

- cairo_set_line_width(cr, 1);

-

- cairo_rectangle(cr, widget_allocation.x, widget_allocation.y, widget_allocation.width, widget_allocation.height);

- cairo_stroke_preserve(cr);

- cairo_fill(cr);

-

- if (app_data->selected_group)

- {

- GtkWidget *selected_widget = GTK_WIDGET (app_data->selected_group);

- GdkRGBA *rgba;

- GtkAllocation selected_widget_allocation;

- gtk_widget_get_allocation (selected_widget, &selected_widget_allocation);

-

- gtk_style_context_get (context,

- GTK_STATE_FLAG_PRELIGHT,

- "background-color", &rgba,

- NULL);

-

- gdk_cairo_set_source_rgba (cr, rgba);

- cairo_set_line_width(cr, 1);

- cairo_rectangle(cr, selected_widget_allocation.x, selected_widget_allocation.y, selected_widget_allocation.width, selected_widget_allocation.height);

- cairo_stroke_preserve(cr);

- cairo_fill(cr);

- gdk_rgba_free (rgba);

- }

-

- cairo_restore(cr);

- gdk_rgba_free (bg_rgba);

-

- return FALSE;

-}

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#ifndef __APP_RESIZER_H__

-#define __APP_RESIZER_H__

-

-#include <glib.h>

-#include <gtk/gtk.h>

-

-#include "app-shell.h"

-

-G_BEGIN_DECLS

-

-#define INITIAL_NUM_COLS 3

-#define APP_RESIZER_TYPE (app_resizer_get_type ())

-#define APP_RESIZER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), APP_RESIZER_TYPE, AppResizer))

-#define APP_RESIZER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), APP_RESIZER_TYPE, AppResizerClass))

-#define IS_APP_RESIZER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), APP_RESIZER_TYPE))

-#define IS_APP_RESIZER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), APP_RESIZER_TYPE))

-#define APP_RESIZER_GET_CLASS(obj) (G_TYPE_CHECK_GET_CLASS ((obj), APP_RESIZER_TYPE, AppResizerClass))

-

-typedef struct _AppResizer AppResizer;

-typedef struct _AppResizerClass AppResizerClass;

-

-struct _AppResizer

-{

- GtkLayout parent;

-

- GtkBox *child;

- GList *cached_tables_list;

- gint cached_element_width;

- gint cached_table_spacing;

- gboolean table_elements_homogeneous;

- gint cur_num_cols;

- gboolean setting_style;

-

- guint column;

- AppShellData *app_data;

-};

-

-struct _AppResizerClass

-{

- GtkLayoutClass parent_class;

-};

-

-void remove_container_entries (GtkContainer * widget);

-

-GType app_resizer_get_type (void);

-GtkWidget *app_resizer_new (GtkBox * child, gint initial_num_columns, gboolean homogeneous,

- AppShellData * app_data);

-void app_resizer_set_table_cache (AppResizer * widget, GList * cache_list);

-void app_resizer_layout_table_default (AppResizer * widget, GtkGrid * table, GList * element_list);

-void app_resizer_set_vadjustment_value (GtkWidget * widget, gdouble value);

-

-G_END_DECLS

-

-#endif /* __APP_RESIZER_H__ */

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#ifdef HAVE_CONFIG_H

-#include <config.h>

-#endif

-

-#include <libmate-desktop/mate-desktop-item.h>

-#include <gio/gio.h>

-#include <gtk/gtk.h>

-#include <gdk/gdkkeysyms.h>

-#include <sys/types.h>

-#include <sys/stat.h>

-#include <string.h>

-#include <stdlib.h>

-

-#include <glib/gi18n-lib.h>

-

-#include "app-shell.h"

-#include "shell-window.h"

-#include "app-resizer.h"

-#include "slab-section.h"

-#include "slab-mate-util.h"

-#include "search-bar.h"

-

-#include "application-tile.h"

-#include "themed-icon.h"

-

-#define TILE_EXEC_NAME "Tile_desktop_exec_name"

-#define CC_SCHEMA "org.mate.control-center"

-#define EXIT_SHELL_ON_ACTION_START "cc-exit-shell-on-action-start"

-#define EXIT_SHELL_ON_ACTION_HELP "cc-exit-shell-on-action-help"

-#define EXIT_SHELL_ON_ACTION_ADD_REMOVE "cc-exit-shell-on-action-add-remove"

-#define EXIT_SHELL_ON_ACTION_UPGRADE_UNINSTALL "cc-exit-shell-on-action-upgrade-uninstall"

-

-static void create_application_category_sections (AppShellData * app_data);

-static GtkWidget *create_filter_section (AppShellData * app_data, const gchar * title);

-static GtkWidget *create_groups_section (AppShellData * app_data, const gchar * title);

-static GtkWidget *create_actions_section (AppShellData * app_data, const gchar * title,

- void (*actions_handler) (Tile *, TileEvent *, gpointer));

-

-static void generate_category (const char * category, MateMenuTreeDirectory * root_dir, AppShellData * app_data, gboolean recursive);

-static void generate_launchers (MateMenuTreeDirectory * root_dir, AppShellData * app_data,

- CategoryData * cat_data, gboolean recursive);

-static void generate_new_apps (AppShellData * app_data);

-static void insert_launcher_into_category (CategoryData * cat_data, MateDesktopItem * desktop_item,

- AppShellData * app_data);

-

-static gboolean main_keypress_callback (GtkWidget * widget, GdkEventKey * event,

- AppShellData * app_data);

-static gboolean main_delete_callback (GtkWidget * widget, GdkEvent * event,

- AppShellData * app_data);

-static void application_launcher_clear_search_bar (AppShellData * app_data);

-static void launch_selected_app (AppShellData * app_data);

-static void generate_potential_apps (gpointer catdata, gpointer user_data);

-

-static void relayout_shell (AppShellData * app_data);

-static gboolean handle_filter_changed (NldSearchBar * search_bar, const char *text,

- gpointer user_data);

-static void handle_group_clicked (Tile * tile, TileEvent * event, gpointer user_data);

-static void set_state (AppShellData * app_data, GtkWidget * widget);

-static void populate_groups_section (AppShellData * app_data);

-static void generate_filtered_lists (gpointer catdata, gpointer user_data);

-static void show_no_results_message (AppShellData * app_data, GtkWidget * containing_vbox);

-static void populate_application_category_sections (AppShellData * app_data,

- GtkWidget * containing_vbox);

-static void populate_application_category_section (AppShellData * app_data, SlabSection * section,

- GList * launcher_list);

-static void tile_activated_cb (Tile * tile, TileEvent * event, gpointer user_data);

-static void handle_launcher_single_clicked (Tile * launcher, gpointer data);

-static void handle_menu_action_performed (Tile * launcher, TileEvent * event, TileAction * action,

- gpointer data);

-static gint application_launcher_compare (gconstpointer a, gconstpointer b);

-static void matemenu_tree_changed_callback (MateMenuTree * tree, gpointer user_data);

-gboolean regenerate_categories (AppShellData * app_data);

-

-void

-hide_shell (AppShellData * app_data)

-{

- gtk_window_get_position (GTK_WINDOW (app_data->main_app),

- &app_data->main_app_window_x, &app_data->main_app_window_y);

- /* clear the search bar now so reshowing is fast and flicker free - BNC#283186 */

- application_launcher_clear_search_bar (app_data);

- gtk_widget_hide (app_data->main_app);

-}

-

-void

-show_shell (AppShellData * app_data)

-{

- gtk_widget_show_all (app_data->main_app);

- if (!app_data->static_actions)

- gtk_widget_hide (app_data->actions_section); /* don't show unless a launcher is selected */

-

- if (app_data->main_app_window_shown_once)

- gtk_window_move (GTK_WINDOW (app_data->main_app),

- app_data->main_app_window_x, app_data->main_app_window_y);

-

- /* if this is the first time shown, need to clear this handler */

- else

- shell_window_clear_resize_handler (SHELL_WINDOW (app_data->shell));

- app_data->main_app_window_shown_once = TRUE;

-}

-

-gboolean

-create_main_window (AppShellData * app_data, const gchar * app_name, const gchar * title,

- const gchar * window_icon, gint width, gint height, gboolean hidden)

-{

- GtkWidget *main_app = gtk_window_new (GTK_WINDOW_TOPLEVEL);

- app_data->main_app = main_app;

- gtk_widget_set_name (main_app, app_name);

- gtk_window_set_title (GTK_WINDOW (main_app), title);

- gtk_window_set_default_size(GTK_WINDOW(main_app), width, height);

- gtk_window_set_icon_name (GTK_WINDOW (main_app), window_icon);

- gtk_container_add (GTK_CONTAINER (main_app), app_data->shell);

-

- g_signal_connect (main_app, "delete-event", G_CALLBACK (main_delete_callback), app_data);

- g_signal_connect (main_app, "key-press-event", G_CALLBACK (main_keypress_callback),

- app_data);

-

- gtk_window_set_position (GTK_WINDOW (app_data->main_app), GTK_WIN_POS_CENTER);

- if (!hidden)

- show_shell (app_data);

-

- return TRUE;

-}

-

-static void

-generate_potential_apps (gpointer catdata, gpointer user_data)

-{

- GHashTable *app_hash = (GHashTable *) user_data;

- CategoryData *data = (CategoryData *) catdata;

- gchar *uri;

-

- GList *launcher_list = data->filtered_launcher_list;

-

- while (launcher_list)

- {

- g_object_get (launcher_list->data, "tile-uri", &uri, NULL);

- /* eliminate dups of same app in multiple categories */

- if (!g_hash_table_lookup (app_hash, uri))

- g_hash_table_insert (app_hash, uri, launcher_list->data);

- else

- g_free (uri);

- launcher_list = g_list_next (launcher_list);

- }

-}

-

-static gboolean

-return_first_entry (gpointer key, gpointer value, gpointer unused)

-{

- return TRUE; /*better way to pull an entry out ? */

-}

-

-static void

-launch_selected_app (AppShellData * app_data)

-{

- GHashTable *app_hash = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL);

- guint num_apps;

-

- g_list_foreach (app_data->categories_list, generate_potential_apps, app_hash);

- num_apps = g_hash_table_size (app_hash);

- if (num_apps == 1)

- {

- ApplicationTile *launcher =

- APPLICATION_TILE (g_hash_table_find (app_hash, return_first_entry, NULL));

- g_hash_table_destroy (app_hash);

- handle_launcher_single_clicked (TILE (launcher), app_data);

- return;

- }

-

- g_hash_table_destroy (app_hash);

-}

-

-static gboolean

-main_keypress_callback (GtkWidget * widget, GdkEventKey * event, AppShellData * app_data)

-{

- GApplication *app;

-

- if (event->keyval == GDK_KEY_Return)

- {

- SlabSection *section = SLAB_SECTION (app_data->filter_section);

- NldSearchBar *search_bar;

-

- /* Make sure our implementation has not changed */

- g_assert (NLD_IS_SEARCH_BAR (section->contents));

- search_bar = NLD_SEARCH_BAR (section->contents);

- if (nld_search_bar_has_focus (search_bar))

- {

- launch_selected_app (app_data);

- return TRUE;

- }

- }

-

- /* quit on ESC or Ctl-W or Ctl-Q */

- if (event->keyval == GDK_KEY_Escape ||

- ((event->keyval == GDK_KEY_w || event->keyval == GDK_KEY_W) && (event->state & GDK_CONTROL_MASK)) ||

- ((event->keyval == GDK_KEY_q || event->keyval == GDK_KEY_Q) && (event->state & GDK_CONTROL_MASK)))

- {

- if (app_data->exit_on_close)

- {

- app=g_application_get_default();

- g_application_quit(app);

- }

- else

- hide_shell (app_data);

-

- return TRUE;

- }

- return FALSE;

-}

-

-static gboolean

-main_delete_callback (GtkWidget * widget, GdkEvent * event, AppShellData * app_data)

-{

- GApplication *app;

-

- if (app_data->exit_on_close)

- {

- app=g_application_get_default();

- g_application_quit(app);

- return FALSE;

- }

-

- hide_shell (app_data);

- return TRUE; /* stop the processing of this event */

-}

-

-void

-layout_shell (AppShellData * app_data, const gchar * filter_title, const gchar * groups_title,

- const gchar * actions_title, GSList * actions,

- void (*actions_handler) (Tile *, TileEvent *, gpointer))

-{

- GtkWidget *filter_section;

- GtkWidget *groups_section;

- GtkWidget *actions_section;

-

- GtkWidget *left_vbox;

- GtkWidget *right_vbox;

- gint num_cols;

-

- GtkWidget *sw;

- GtkAdjustment *adjustment;

-

- app_data->shell = shell_window_new (app_data);

- app_data->static_actions = actions;

-

- right_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);

-

- num_cols = SIZING_SCREEN_WIDTH_LARGE_NUMCOLS;

-

- GdkRectangle geometry = {0};

-

- GdkDisplay *display;

- GdkMonitor *monitor;

-

- display= gdk_screen_get_display (gdk_screen_get_default ());

- monitor = gdk_display_get_monitor (display, 0);

- gdk_monitor_get_geometry (monitor, &geometry);

-

- if (geometry.width <= SIZING_SCREEN_WIDTH_LARGE)

- {

- if (geometry.width <= SIZING_SCREEN_WIDTH_MEDIUM)

- num_cols = SIZING_SCREEN_WIDTH_SMALL_NUMCOLS;

- else

- num_cols = SIZING_SCREEN_WIDTH_MEDIUM_NUMCOLS;

- }

- app_data->category_layout =

- app_resizer_new (GTK_BOX (right_vbox), num_cols, TRUE, app_data);

-

- sw = gtk_scrolled_window_new (NULL, NULL);

- gtk_widget_set_vexpand (GTK_WIDGET (sw), TRUE);

- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), GTK_POLICY_AUTOMATIC,

- GTK_POLICY_AUTOMATIC);

- gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sw), GTK_SHADOW_IN);

- gtk_container_add (GTK_CONTAINER (sw), app_data->category_layout);

- adjustment = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (sw));

- g_object_set (adjustment, "step-increment", (double) 20, NULL);

-

- create_application_category_sections (app_data);

- populate_application_category_sections (app_data, right_vbox);

- app_resizer_set_table_cache (APP_RESIZER (app_data->category_layout),

- app_data->cached_tables_list);

-

- gtk_container_set_focus_vadjustment (GTK_CONTAINER (right_vbox),

- gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (sw)));

-

- left_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 15);

-

- filter_section = create_filter_section (app_data, filter_title);

- app_data->filter_section = filter_section;

- gtk_box_pack_start (GTK_BOX (left_vbox), filter_section, FALSE, FALSE, 0);

-

- groups_section = create_groups_section (app_data, groups_title);

- app_data->groups_section = groups_section;

- populate_groups_section (app_data);

- gtk_box_pack_start (GTK_BOX (left_vbox), groups_section, FALSE, FALSE, 0);

-

- actions_section = create_actions_section (app_data, actions_title, actions_handler);

- app_data->actions_section = actions_section;

- gtk_box_pack_start (GTK_BOX (left_vbox), actions_section, FALSE, FALSE, 0);

-

- shell_window_set_contents (SHELL_WINDOW (app_data->shell), left_vbox, sw);

-}

-

-static gboolean

-relayout_shell_partial (gpointer user_data)

-{

- AppShellData *app_data = (AppShellData *) user_data;

- GtkBox *vbox = APP_RESIZER (app_data->category_layout)->child;

- CategoryData *data;

-

- if (app_data->stop_incremental_relayout)

- return FALSE;

-

- if (app_data->incremental_relayout_cat_list != NULL)

- {

- /* There are still categories to layout */

- data = (CategoryData *) app_data->incremental_relayout_cat_list->data;

- if (data->filtered_launcher_list != NULL)

- {

- populate_application_category_section (app_data, data->section,

- data->filtered_launcher_list);

- gtk_box_pack_start (vbox, GTK_WIDGET (data->section), TRUE, TRUE,

- 0);

- app_data->filtered_out_everything = FALSE;

- }

-

- app_data->incremental_relayout_cat_list =

- g_list_next (app_data->incremental_relayout_cat_list);

- return TRUE;

- }

-

- /* We're done laying out the categories; finish up */

- if (app_data->filtered_out_everything)

- show_no_results_message (app_data, GTK_WIDGET (vbox));

-

- app_resizer_set_table_cache (APP_RESIZER (app_data->category_layout),

- app_data->cached_tables_list);

- populate_groups_section (app_data);

-

- gtk_widget_show_all (app_data->category_layout);

- gdk_window_set_cursor (gtk_widget_get_window (app_data->shell), NULL);

-

- app_data->stop_incremental_relayout = TRUE;

- return FALSE;

-}

-

-static void

-relayout_shell_incremental (AppShellData * app_data)

-{

- GtkBox *vbox = APP_RESIZER (app_data->category_layout)->child;

-

- app_data->stop_incremental_relayout = FALSE;

- app_data->filtered_out_everything = TRUE;

- app_data->incremental_relayout_cat_list = app_data->categories_list;

-

- if (app_data->cached_tables_list)

- g_list_free (app_data->cached_tables_list);

- app_data->cached_tables_list = NULL;

-

- remove_container_entries (GTK_CONTAINER (vbox));

-

- g_idle_add ((GSourceFunc) relayout_shell_partial, app_data);

-}

-

-static void

-relayout_shell (AppShellData * app_data)

-{

- GtkWidget *shell = app_data->shell;

- GtkBox *vbox = APP_RESIZER (app_data->category_layout)->child;

-

- populate_application_category_sections (app_data, GTK_WIDGET (vbox));

- app_resizer_set_table_cache (APP_RESIZER (app_data->category_layout),

- app_data->cached_tables_list);

- populate_groups_section (app_data);

-

- gtk_widget_show_all (shell);

- if (!app_data->static_actions && !app_data->last_clicked_launcher)

- gtk_widget_hide (app_data->actions_section); /* don't show unless a launcher is selected */

-}

-

-static GtkWidget *

-create_actions_section (AppShellData * app_data, const gchar * title,

- void (*actions_handler) (Tile *, TileEvent *, gpointer))

-{

- GtkWidget *section, *launcher;

- GtkWidget *vbox;

- GSList *actions;

- AppAction *action;

- AtkObject *a11y_cat;

-

- g_assert (app_data != NULL);

-

- section = slab_section_new (title, Style1);

- g_object_ref (section);

-

- vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);

- slab_section_set_contents (SLAB_SECTION (section), vbox);

-

- if (app_data->static_actions)

- {

- for (actions = app_data->static_actions; actions; actions = actions->next)

- {

- GtkWidget *header;

-

- action = (AppAction *) actions->data;

- header = gtk_label_new (action->name);

- gtk_label_set_line_wrap (GTK_LABEL (header), TRUE);

- gtk_label_set_max_width_chars (GTK_LABEL (header), 0);

- gtk_label_set_xalign (GTK_LABEL (header), 0.0);

- launcher = nameplate_tile_new (NULL, NULL, header, NULL);

-

- g_object_set_data (G_OBJECT (launcher), APP_ACTION_KEY, action->item);

- g_signal_connect (launcher, "tile-activated", G_CALLBACK (actions_handler),

- app_data);

- gtk_box_pack_start (GTK_BOX (vbox), launcher, FALSE, FALSE, 0);

-

- a11y_cat = gtk_widget_get_accessible (GTK_WIDGET (launcher));

- atk_object_set_name (a11y_cat, action->name);

- }

- }

-

- return section;

-}

-

-static GtkWidget *

-create_groups_section (AppShellData * app_data, const gchar * title)

-{

- GtkWidget *section;

- GtkWidget *vbox;

-

- g_assert (app_data != NULL);

-

- section = slab_section_new (title, Style1);

- g_object_ref (section);

-

- vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);

- slab_section_set_contents (SLAB_SECTION (section), vbox);

-

- return section;

-}

-

-static void

-populate_groups_section (AppShellData * app_data)

-{

- SlabSection *section = SLAB_SECTION (app_data->groups_section);

- GtkBox *vbox;

- GList *cat_list;

-

- vbox = GTK_BOX (section->contents);

- remove_container_entries (GTK_CONTAINER (vbox));

-

- cat_list = app_data->categories_list;

- do

- {

- CategoryData *data = (CategoryData *) cat_list->data;

- if (NULL != data->filtered_launcher_list)

- {

- gtk_widget_set_state_flags (GTK_WIDGET (data->group_launcher), GTK_STATE_FLAG_NORMAL, FALSE);

- gtk_box_pack_start (vbox, GTK_WIDGET (data->group_launcher),

- FALSE, FALSE, 0);

- }

- }

- while (NULL != (cat_list = g_list_next (cat_list)));

-}

-

-static void

-handle_group_clicked (Tile * tile, TileEvent * event, gpointer user_data)

-{

- AppShellData *app_data = (AppShellData *) user_data;

- GtkWidget *section = NULL;

- GtkAllocation allocation;

-

- gint clicked_pos =

- GPOINTER_TO_INT (g_object_get_data (G_OBJECT (tile), GROUP_POSITION_NUMBER_KEY));

-

- GList *cat_list = app_data->categories_list;

-

- gint total = 0;

- do

- {

- CategoryData *cat_data = (CategoryData *) cat_list->data;

- gint pos =

- GPOINTER_TO_INT (g_object_get_data (G_OBJECT (cat_data->group_launcher),

- GROUP_POSITION_NUMBER_KEY));

- if (pos == clicked_pos)

- {

- section = GTK_WIDGET (cat_data->section);

- break;

- }

-

- if (NULL != cat_data->filtered_launcher_list)

- {

- gtk_widget_get_allocation (GTK_WIDGET (cat_data->section), &allocation);

- total += allocation.height;

- }

- }

- while (NULL != (cat_list = g_list_next (cat_list)));

-

- g_assert (section != NULL);

- set_state (app_data, section);

-

- app_resizer_set_vadjustment_value (app_data->category_layout, total);

-}

-

-static void

-set_state (AppShellData * app_data, GtkWidget * widget)

-{

- if (app_data->selected_group)

- {

- slab_section_set_selected (app_data->selected_group, FALSE);

- app_data->selected_group = NULL;

- }

-

- if (widget)

- {

- app_data->selected_group = SLAB_SECTION (widget);

- slab_section_set_selected (SLAB_SECTION (widget), TRUE);

- }

- gtk_widget_queue_draw (app_data->shell);

-}

-

-static GtkWidget *

-create_filter_section (AppShellData * app_data, const gchar * title)

-{

- GtkWidget *section;

-

- GtkWidget *search_bar;

-

- section = slab_section_new (title, Style1);

- g_object_ref (section);

-

- search_bar = nld_search_bar_new ();

- nld_search_bar_set_search_timeout (NLD_SEARCH_BAR (search_bar), 0);

- slab_section_set_contents (SLAB_SECTION (section), search_bar);

-

- g_signal_connect (search_bar, "search",

- G_CALLBACK (handle_filter_changed),

- app_data);

-

- return section;

-}

-

-static gboolean

-handle_filter_changed_delayed (gpointer user_data)

-{

- AppShellData *app_data = (AppShellData *) user_data;

-

- g_list_foreach (app_data->categories_list, generate_filtered_lists,

- (gpointer) app_data->filter_string);

- app_data->last_clicked_launcher = NULL;

-

- /* showing the updates incremtally is very visually distracting. Much worse than just blanking until

- the incremental work is done and then doing one show. It would be nice to optimize this though

- somehow and not even show any change but the cursor change until all the work is done. But since

- we do the work incrementally in an idle loop I don't know how else besides hiding to not show

- incremental updates

- */

- /* gdk_window_freeze_updates(app_data->category_layout->window); */

- gtk_widget_hide (app_data->category_layout);

- app_data->busy_cursor =

- gdk_cursor_new_for_display (gtk_widget_get_display (app_data->shell), GDK_WATCH);

- gdk_window_set_cursor (gtk_widget_get_window (app_data->shell), app_data->busy_cursor);

- g_object_unref (app_data->busy_cursor);

-

- set_state (app_data, NULL);

- app_resizer_set_vadjustment_value (app_data->category_layout, 0);

-

- relayout_shell_incremental (app_data);

-

- app_data->filter_changed_timeout = 0;

- return FALSE;

-}

-

-static gboolean

-handle_filter_changed (NldSearchBar * search_bar, const char *text, gpointer data)

-{

- AppShellData *app_data;

-

- app_data = (AppShellData *) data;

-

- if (app_data->filter_string)

- g_free (app_data->filter_string);

- app_data->filter_string = g_strdup (text);

-

- if (app_data->filter_changed_timeout)

- g_source_remove (app_data->filter_changed_timeout);

-

- app_data->filter_changed_timeout =

- g_timeout_add (75, handle_filter_changed_delayed, app_data);

- app_data->stop_incremental_relayout = TRUE;

-

- return FALSE;

-}

-

-static void

-generate_filtered_lists (gpointer catdata, gpointer user_data)

-{

- CategoryData *data = (CategoryData *) catdata;

-

- /* Fixme - everywhere you use ascii you need to fix up for multibyte */

- gchar *filter_string = g_ascii_strdown (user_data, -1);

- gchar *temp1, *temp2;

- GList *launcher_list = data->launcher_list;

-

- g_list_free (data->filtered_launcher_list);

- data->filtered_launcher_list = NULL;

-

- do

- {

- ApplicationTile *launcher = APPLICATION_TILE (launcher_list->data);

- const gchar *filename;

-

- temp1 = NULL;

- temp2 = NULL;

-

- /* Since the filter may remove this entry from the

- container it will not get a mouse out event */

- gtk_widget_set_state_flags (GTK_WIDGET (launcher), GTK_STATE_FLAG_NORMAL, FALSE);

- filename = g_object_get_data (G_OBJECT (launcher), TILE_EXEC_NAME); /* do I need to free this */

-

- temp1 = g_ascii_strdown (launcher->name, -1);

- if (launcher->description)

- temp2 = g_ascii_strdown (launcher->description, -1);

- if (g_strrstr (temp1, filter_string) || (launcher->description

- && g_strrstr (temp2, filter_string))

- || g_strrstr (filename, filter_string))

- {

- data->filtered_launcher_list =

- g_list_append (data->filtered_launcher_list, launcher);

- }

- if (temp1)

- g_free (temp1);

- if (temp2)

- g_free (temp2);

- }

- while (NULL != (launcher_list = g_list_next (launcher_list)));

- g_free (filter_string);

-}

-

-static void

-delete_old_data (AppShellData * app_data)

-{

- GList *temp;

- GList *cat_list;

-

- g_assert (app_data != NULL);

- g_assert (app_data->categories_list != NULL);

-

- cat_list = app_data->categories_list;

-

- do

- {

- CategoryData *data = (CategoryData *) cat_list->data;

- gtk_widget_destroy (GTK_WIDGET (data->section));

- gtk_widget_destroy (GTK_WIDGET (data->group_launcher));

- g_object_unref (data->section);

- g_object_unref (data->group_launcher);

- g_free (data->category);

-

- for (temp = data->launcher_list; temp; temp = g_list_next (temp))

- {

- g_free (g_object_get_data (G_OBJECT (temp->data), TILE_EXEC_NAME));

- g_object_unref (temp->data);

- }

-

- g_list_free (data->launcher_list);

- g_list_free (data->filtered_launcher_list);

- g_free (data);

- }

- while (NULL != (cat_list = g_list_next (cat_list)));

-

- g_list_free (app_data->categories_list);

- app_data->categories_list = NULL;

- app_data->selected_group = NULL;

-}

-

-static void

-create_application_category_sections (AppShellData * app_data)

-{

- GList *cat_list;

- AtkObject *a11y_cat;

- gint pos = 0;

-

- g_assert (app_data != NULL);

- g_assert (app_data->categories_list != NULL); /* Fixme - pop up a dialog box and then close */

-

- cat_list = app_data->categories_list;

-

- do

- {

- CategoryData *data = (CategoryData *) cat_list->data;

- GtkWidget *header = gtk_label_new (data->category);

- gchar *markup;

- GtkWidget *hbox;

- GtkWidget *table;

-

- gtk_label_set_xalign (GTK_LABEL (header), 0.0);

- data->group_launcher = TILE (nameplate_tile_new (NULL, NULL, header, NULL));

- g_object_ref (data->group_launcher);

-

- g_object_set_data (G_OBJECT (data->group_launcher), GROUP_POSITION_NUMBER_KEY,

- GINT_TO_POINTER (pos));

- pos++;

- g_signal_connect (data->group_launcher, "tile-activated",

- G_CALLBACK (handle_group_clicked), app_data);

- a11y_cat = gtk_widget_get_accessible (GTK_WIDGET (data->group_launcher));

- atk_object_set_name (a11y_cat, data->category);

-

- markup = g_markup_printf_escaped ("<span size=\"x-large\" weight=\"bold\">%s</span>",

- data->category);

- data->section = SLAB_SECTION (slab_section_new_with_markup (markup, Style2));

-

- /* as we filter these will be added/removed from parent container and we dont want them destroyed */

- g_object_ref (data->section);

- g_free (markup);

-

- hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);

- table = gtk_grid_new ();

- gtk_grid_set_column_spacing (GTK_GRID (table), 5);

- gtk_grid_set_row_spacing (GTK_GRID (table), 5);

- gtk_box_pack_start (GTK_BOX (hbox), table, FALSE, FALSE, 15);

- slab_section_set_contents (SLAB_SECTION (data->section), hbox);

- }

- while (NULL != (cat_list = g_list_next (cat_list)));

-}

-

-static void

-show_no_results_message (AppShellData * app_data, GtkWidget * containing_vbox)

-{

- gchar *markup;

- gchar *str1;

- gchar *str2;

-

- if (!app_data->filtered_out_everything_widget)

- {

- GtkWidget *image;

- GtkWidget *label;

-

- app_data->filtered_out_everything_widget = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);

- gtk_widget_set_halign (app_data->filtered_out_everything_widget, GTK_ALIGN_CENTER);

- gtk_widget_set_valign (app_data->filtered_out_everything_widget, GTK_ALIGN_CENTER);

- g_object_ref (app_data->filtered_out_everything_widget);

-

- image = themed_icon_new ("face-surprise", GTK_ICON_SIZE_DIALOG);

- gtk_box_pack_start (GTK_BOX (app_data->filtered_out_everything_widget), image, FALSE, FALSE, 0);

-

- label = gtk_label_new (NULL);

- gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);

- gtk_box_pack_start (GTK_BOX (app_data->filtered_out_everything_widget), label, TRUE, TRUE, 15);

- app_data->filtered_out_everything_widget_label = GTK_LABEL (label);

- }

-

- str1 = g_markup_printf_escaped ("<b>%s</b>", app_data->filter_string);

- str2 = g_strdup_printf (_("Your filter \"%s\" does not match any items."), str1);

- markup = g_strdup_printf ("<span size=\"large\"><b>%s</b></span>\n\n%s",

- _("No matches found."), str2);

- gtk_label_set_text (app_data->filtered_out_everything_widget_label, markup);

- gtk_label_set_use_markup (app_data->filtered_out_everything_widget_label, TRUE);

- gtk_box_pack_start (GTK_BOX (containing_vbox), app_data->filtered_out_everything_widget,

- TRUE, TRUE, 0);

- g_free (str1);

- g_free (str2);

- g_free (markup);

-}

-

-static void

-populate_application_category_sections (AppShellData * app_data, GtkWidget * containing_vbox)

-{

- GList *cat_list = app_data->categories_list;

- gboolean filtered_out_everything = TRUE;

- if (app_data->cached_tables_list)

- g_list_free (app_data->cached_tables_list);

- app_data->cached_tables_list = NULL;

-

- remove_container_entries (GTK_CONTAINER (containing_vbox));

- do

- {

- CategoryData *data = (CategoryData *) cat_list->data;

- if (NULL != data->filtered_launcher_list)

- {

- populate_application_category_section (app_data, data->section,

- data->filtered_launcher_list);

- gtk_box_pack_start (GTK_BOX (containing_vbox), GTK_WIDGET (data->section),

- TRUE, TRUE, 0);

- filtered_out_everything = FALSE;

- }

- }

- while (NULL != (cat_list = g_list_next (cat_list)));

-

- if (TRUE == filtered_out_everything)

- show_no_results_message (app_data, containing_vbox);

-}

-

-static void

-populate_application_category_section (AppShellData * app_data, SlabSection * section,

- GList * launcher_list)

-{

- GtkWidget *hbox;

- GtkGrid *table;

- GList *children;

-

- hbox = GTK_WIDGET (section->contents);

-

- children = gtk_container_get_children (GTK_CONTAINER (hbox));

- table = children->data;

- g_list_free (children);

-

- /* Make sure our implementation has not changed and it's still a GtkGrid */

- g_assert (GTK_IS_GRID (table));

-

- app_data->cached_tables_list = g_list_append (app_data->cached_tables_list, table);

-

- app_resizer_layout_table_default (APP_RESIZER (app_data->category_layout), table,

- launcher_list);

-

-}

-

-gboolean

-regenerate_categories (AppShellData * app_data)

-{

- delete_old_data (app_data);

- generate_categories (app_data);

- create_application_category_sections (app_data);

- relayout_shell (app_data);

-

- return FALSE; /* remove this function from the list */

-}

-

-static void

-matemenu_tree_changed_callback (MateMenuTree * old_tree, gpointer user_data)

-{

- /*

- This method only gets called on the first change (matemenu appears to ignore subsequent) until

- we reget the root dir which we can't do in this method because if we do for some reason this

- method then gets called multiple times for one actual change. This actually is okay because

- it's probably a good idea to wait a couple seconds to regenerate the categories in case there

- are multiple quick changes being made, no sense regenerating multiple times.

- */

- GError *error = NULL;

- AppShellData * app_data = user_data;

- if (!matemenu_tree_load_sync (app_data->tree, &error)) {

- g_warning ("Menu tree loading got error:%s\n", error->message);

- g_object_unref (app_data->tree);

- app_data->tree = NULL;

- g_error_free (error);

- } else {

- g_timeout_add_full (G_PRIORITY_DEFAULT_IDLE, 3000, (GSourceFunc) regenerate_categories,

- user_data, NULL);

- }

-}

-

-AppShellData *

-appshelldata_new (const gchar * menu_name, GtkIconSize icon_size, gboolean show_tile_generic_name, gboolean exit_on_close, gint new_apps_max_items)

-{

- AppShellData *app_data = g_new0 (AppShellData, 1);

- app_data->settings = g_settings_new (CC_SCHEMA);

- app_data->menu_name = menu_name;

- app_data->icon_size = icon_size;

- app_data->stop_incremental_relayout = TRUE;

- app_data->show_tile_generic_name = show_tile_generic_name;

- app_data->exit_on_close = exit_on_close;

- if (new_apps_max_items > 0) {

- app_data->new_apps = g_new0 (NewAppConfig, 1);

- app_data->new_apps->max_items = new_apps_max_items;

- app_data->new_apps->name = _("New Applications");

- }

- return app_data;

-}

-

-void

-generate_categories (AppShellData * app_data)

-{

- MateMenuTreeDirectory *root_dir;

- gboolean need_misc = FALSE;

- MateMenuTreeIter *iter;

- MateMenuTreeItemType type;

-

- if (!app_data->tree)

- {

- GError *error = NULL;

-

- app_data->tree = matemenu_tree_new (app_data->menu_name, MATEMENU_TREE_FLAGS_NONE);

- g_signal_connect (app_data->tree, "changed", G_CALLBACK (matemenu_tree_changed_callback), app_data);

- if (! matemenu_tree_load_sync (app_data->tree, &error)) {

- g_warning("Menu tree loading got error:%s\n", error->message);

- g_error_free(error);

- g_object_unref(app_data->tree);

- app_data->tree = NULL;

- }

- }

-

- if (app_data->tree != NULL)

- root_dir = matemenu_tree_get_root_directory (app_data->tree);

- else

- root_dir = NULL;

-

- if ( app_data->tree == NULL || root_dir == NULL) {

- GtkWidget *dialog = gtk_message_dialog_new (NULL, GTK_DIALOG_DESTROY_WITH_PARENT,

- GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, "Failure loading - %s",

- app_data->menu_name);

- gtk_dialog_run (GTK_DIALOG (dialog));

- gtk_widget_destroy (dialog);

- exit (1); /* Fixme - is there a MATE/GTK way to do this. */

- }

-

- iter = matemenu_tree_directory_iter (root_dir);

- while ((type = matemenu_tree_iter_next (iter)) != MATEMENU_TREE_ITEM_INVALID) {

- gpointer item;

- const char *category;

- switch (type) {

- case MATEMENU_TREE_ITEM_DIRECTORY:

- item = matemenu_tree_iter_get_directory (iter);

- category = matemenu_tree_directory_get_name (item);

- generate_category(category, item, app_data, TRUE);

- matemenu_tree_item_unref (item);

- break;

- case MATEMENU_TREE_ITEM_ENTRY:

- need_misc = TRUE;

- break;

- default:

- break;

- }

- }

- matemenu_tree_iter_unref(iter);

-

- if (need_misc)

- generate_category (_("Other"), root_dir, app_data, FALSE);

-

- if (app_data->hash)

- {

- g_hash_table_destroy (app_data->hash);

- app_data->hash = NULL;

- }

-

- matemenu_tree_item_unref (root_dir);

-

- if (app_data->new_apps && (app_data->new_apps->max_items > 0))

- generate_new_apps (app_data);

-}

-

-static void

-generate_category (const char * category, MateMenuTreeDirectory * root_dir, AppShellData * app_data, gboolean recursive)

-{

- CategoryData *data;

- /* This is not needed. MateMenu already returns an ordered, non duplicate list

- GList *list_entry;

- list_entry =

- g_list_find_custom (app_data->categories_list, category,

- category_name_compare);

- if (!list_entry)

- {

- */

- data = g_new0 (CategoryData, 1);

- data->category = g_strdup (category);

- app_data->categories_list =

- /* use the matemenu order instead of alphabetical */

- g_list_append (app_data->categories_list, data);

- /* g_list_insert_sorted (app_data->categories_list, data, category_data_compare); */

- /*

- }

- else

- {

- data = list_entry->data;

- }

- */

-

- if (app_data->hash) /* used to eliminate dups on a per category basis. */

- g_hash_table_destroy (app_data->hash);

- app_data->hash = g_hash_table_new (g_str_hash, g_str_equal);

- generate_launchers (root_dir, app_data, data, recursive);

-}

-

-static gboolean

-check_specific_apps_hack (MateDesktopItem * item)

-{

- static const gchar *COMMAND_LINE_LOCKDOWN_SCHEMA = "org.mate.lockdown";

- static const gchar *COMMAND_LINE_LOCKDOWN_KEY = "disable-command-line";

- static const gchar *COMMAND_LINE_LOCKDOWN_DESKTOP_CATEGORY = "TerminalEmulator";

- static gboolean got_lockdown_value = FALSE;

- static gboolean command_line_lockdown;

-

- gchar *path;

- const char *exec;

-

- if (!got_lockdown_value)

- {

- got_lockdown_value = TRUE;

- GSettings *lockdown_settings;

- lockdown_settings = g_settings_new (COMMAND_LINE_LOCKDOWN_SCHEMA);

- command_line_lockdown = g_settings_get_boolean (lockdown_settings, COMMAND_LINE_LOCKDOWN_KEY);

- g_object_unref (lockdown_settings);

- }

-

- /* This seems like an ugly hack but it's the way it's currently done in the old control center */

- exec = mate_desktop_item_get_string (item, MATE_DESKTOP_ITEM_EXEC);

-

- /* discard xscreensaver if mate-screensaver is installed */

- if ((exec && !strcmp (exec, "xscreensaver-demo"))

- && (path = g_find_program_in_path ("mate-screensaver-preferences")))

- {

- g_free (path);

- return TRUE;

- }

-

- /* discard gnome-keyring-manager if CASA is installed */

- if ((exec && !strcmp (exec, "gnome-keyring-manager"))

- && (path = g_find_program_in_path ("CASAManager.sh")))

- {

- g_free (path);

- return TRUE;

- }

-

- /* discard terminals if lockdown key is set */

- if (command_line_lockdown)

- {

- const gchar *categories =

- mate_desktop_item_get_string (item, MATE_DESKTOP_ITEM_CATEGORIES);

- if (g_strrstr (categories, COMMAND_LINE_LOCKDOWN_DESKTOP_CATEGORY))

- {

- return TRUE;

- }

- }

-

- return FALSE;

-}

-

-static void

-generate_launchers (MateMenuTreeDirectory * root_dir, AppShellData * app_data, CategoryData * cat_data, gboolean recursive)

-{

- MateDesktopItem *desktop_item;

- const gchar *desktop_file;

- MateMenuTreeIter *iter;

- MateMenuTreeItemType type;

-

- iter = matemenu_tree_directory_iter (root_dir);

- while ((type = matemenu_tree_iter_next (iter)) != MATEMENU_TREE_ITEM_INVALID) {

- gpointer item;

- switch (type) {

- case MATEMENU_TREE_ITEM_DIRECTORY:

- item = matemenu_tree_iter_get_directory(iter);

- /* g_message ("Found sub-category %s", matemenu_tree_directory_get_name (item)); */

- if (recursive)

- generate_launchers (item, app_data, cat_data, TRUE);

- matemenu_tree_item_unref (item);

- break;

- case MATEMENU_TREE_ITEM_ENTRY:

- item = matemenu_tree_iter_get_entry(iter);

- /* g_message ("Found item name is:%s", matemenu_tree_entry_get_desktop_file_id(item)); */

- desktop_file = matemenu_tree_entry_get_desktop_file_path (item);

- if (desktop_file)

- {

- if (g_hash_table_lookup (app_data->hash, desktop_file))

- {

- break; /* duplicate */

- }

- /* Fixme - make sure it's safe to store this without duping it. As far as I can tell it is

- safe as long as I don't hang on to this anylonger than I hang on to the MateMenuTreeEntry*

- which brings up another point - am I supposed to free these or does freeing the top level recurse

- */

- g_hash_table_insert (app_data->hash, (gpointer) desktop_file,

- (gpointer) desktop_file);

- }

- desktop_item = mate_desktop_item_new_from_file (desktop_file, 0, NULL);

- if (!desktop_item)

- {

- g_critical ("Failure - mate_desktop_item_new_from_file(%s)",

- desktop_file);

- break;

- }

- if (!check_specific_apps_hack (desktop_item))

- insert_launcher_into_category (cat_data, desktop_item, app_data);

- mate_desktop_item_unref (desktop_item);

- matemenu_tree_item_unref (item);

- break;

- default:

- break;

- }

- }

- matemenu_tree_iter_unref(iter);

-}

-

-static void

-generate_new_apps (AppShellData * app_data)

-{

- GHashTable *all_apps_cache = NULL;

- gchar *all_apps;

- GError *error = NULL;

- gchar *separator = "\n";

-

- gchar *all_apps_file_name;

- gchar **all_apps_split;

- gint x;

- gboolean got_new_apps;

- CategoryData *new_apps_category = NULL;

- GList *categories, *launchers;

- GHashTable *new_apps_dups;

-

- all_apps_file_name = g_build_filename (g_get_user_config_dir (), "mate", "ab-newapps.txt", NULL);

-

- if (!g_file_get_contents (all_apps_file_name, &all_apps, NULL, &error))

- {

- /* If file does not exist, this is the first time this user has run this, create the baseline file */

- GList *categories, *launchers;

- GString *gstr;

- gchar *dirname;

-

- g_error_free (error);

- error = NULL;

-

- /* best initial size determined by running on a couple different platforms */

- gstr = g_string_sized_new (10000);

-

- for (categories = app_data->categories_list; categories; categories = categories->next)

- {

- CategoryData *data = categories->data;

- for (launchers = data->launcher_list; launchers; launchers = launchers->next)

- {

- Tile *tile = TILE (launchers->data);

- MateDesktopItem *item =

- application_tile_get_desktop_item (APPLICATION_TILE (tile));

- const gchar *uri = mate_desktop_item_get_location (item);

- g_string_append (gstr, uri);

- g_string_append (gstr, separator);

- }

- }

-

- dirname = g_path_get_dirname (all_apps_file_name);

- g_mkdir_with_parents (dirname, 0700); /* creates if does not exist */

- g_free (dirname);

-

- if (!g_file_set_contents (all_apps_file_name, gstr->str, -1, &error))

- g_warning ("Error setting all apps file:%s\n", error->message);

-

- g_string_free (gstr, TRUE);

- g_free (all_apps_file_name);

- return;

- }

-

- all_apps_cache = g_hash_table_new (g_str_hash, g_str_equal);

- all_apps_split = g_strsplit (all_apps, separator, -1);

- for (x = 0; all_apps_split[x]; x++)

- {

- g_hash_table_insert (all_apps_cache, all_apps_split[x], all_apps_split[x]);

- }

-

- got_new_apps = FALSE;

- new_apps_dups = g_hash_table_new (g_str_hash, g_str_equal);

- for (categories = app_data->categories_list; categories; categories = categories->next)

- {

- CategoryData *cat_data = categories->data;

- for (launchers = cat_data->launcher_list; launchers; launchers = launchers->next)

- {

- Tile *tile = TILE (launchers->data);

- MateDesktopItem *item =

- application_tile_get_desktop_item (APPLICATION_TILE (tile));

- const gchar *uri = mate_desktop_item_get_location (item);

- if (!g_hash_table_lookup (all_apps_cache, uri))

- {

- GFile *file;

- GFileInfo *info;

- long filetime;

-

- if (g_hash_table_lookup (new_apps_dups, uri))

- {

- /* if a desktop file is in 2 or more top level categories, only show it once */

- break;

- }

- g_hash_table_insert (new_apps_dups, (gpointer) uri, (gpointer) uri);

-

- if (!got_new_apps)

- {

- new_apps_category = g_new0 (CategoryData, 1);

- new_apps_category->category =

- g_strdup (app_data->new_apps->name);

- app_data->new_apps->garray =

- g_array_sized_new (FALSE, TRUE,

- sizeof (NewAppData *),

- app_data->new_apps->max_items);

-

- /* should not need this, but a bug in glib does not actually clear the elements until you call this method */

- g_array_set_size (app_data->new_apps->garray, app_data->new_apps->max_items);

- got_new_apps = TRUE;

- }

-

- file = g_file_new_for_uri (uri);

- info = g_file_query_info (file,

- G_FILE_ATTRIBUTE_TIME_MODIFIED,

- 0, NULL, NULL);

-

- if (!info)

- {

- g_object_unref (file);

- g_warning ("Cant get vfs info for %s\n", uri);

- if (new_apps_category) {

- g_free (new_apps_category->category);

- g_free (new_apps_category);

- }

- g_free (all_apps_file_name);

- g_strfreev (all_apps_split);

- return;

- }

- filetime = (long) g_file_info_get_attribute_uint64 (info,

- G_FILE_ATTRIBUTE_TIME_MODIFIED);

- g_object_unref (info);

- g_object_unref (file);

-

- for (x = 0; x < app_data->new_apps->max_items; x++)

- {

- NewAppData *temp_data = (NewAppData *)

- g_array_index (app_data->new_apps->garray, NewAppData *, x);

- if (!temp_data || filetime > temp_data->time) /* if this slot is empty or we are newer than this slot */

- {

- NewAppData *temp = g_new0 (NewAppData, 1);

- temp->time = filetime;

- temp->item = item;

- g_array_insert_val (app_data->new_apps->garray, x,

- temp);

- break;

- }

- }

- }

- }

- }

- g_hash_table_destroy (new_apps_dups);

- g_hash_table_destroy (all_apps_cache);

-

- if (got_new_apps)

- {

- for (x = 0; x < app_data->new_apps->max_items; x++)

- {

- NewAppData *data =

- (NewAppData *) g_array_index (app_data->new_apps->garray,

- NewAppData *, x);

- if (data)

- {

- insert_launcher_into_category (new_apps_category, data->item,

- app_data);

- g_free (data);

- }

- else

- break;

- }

- app_data->categories_list =

- g_list_prepend (app_data->categories_list, new_apps_category);

-

- g_array_free (app_data->new_apps->garray, TRUE);

- }

- g_free (all_apps);

- g_free (all_apps_file_name);

- g_strfreev (all_apps_split);

-}

-

-static void

-insert_launcher_into_category (CategoryData * cat_data, MateDesktopItem * desktop_item,

- AppShellData * app_data)

-{

- GtkWidget *launcher;

- static GtkSizeGroup *icon_group = NULL;

-

- gchar *filepath;

- gchar *filename;

- GtkWidget *tile_icon;

-

- if (!icon_group)

- icon_group = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);

-

- launcher =

- application_tile_new_full (mate_desktop_item_get_location (desktop_item),

- app_data->icon_size, app_data->show_tile_generic_name);

- gtk_widget_set_size_request (launcher, SIZING_TILE_WIDTH, -1);

-

- filepath =

- g_strdup (mate_desktop_item_get_string (desktop_item, MATE_DESKTOP_ITEM_EXEC));

- g_strdelimit (filepath, " ", '\0'); /* just want the file name - no args or replacements */

- filename = g_strrstr (filepath, "/");

- if (filename)

- g_stpcpy (filepath, filename + 1);

- filename = g_ascii_strdown (filepath, -1);

- g_free (filepath);

- g_object_set_data (G_OBJECT (launcher), TILE_EXEC_NAME, filename);

-

- tile_icon = NAMEPLATE_TILE (launcher)->image;

- gtk_size_group_add_widget (icon_group, tile_icon);

-

- g_signal_connect (launcher, "tile-activated", G_CALLBACK (tile_activated_cb), app_data);

-

- /* Note that this will handle the case of the action being launched via the side panel as

- well as directly from the context menu of an individual launcher, because they both

- funnel through tile_button_action_activate.

- */

- g_signal_connect (launcher, "tile-action-triggered",

- G_CALLBACK (handle_menu_action_performed), app_data);

-

- /* These will be inserted/removed from tables as the filter changes and we dont want them */

- /* destroyed when they are removed */

- g_object_ref (launcher);

-

- /* use alphabetical order instead of the matemenu order. We group all sub items in each top level

- category together, ignoring sub menus, so we also ignore sub menu layout hints */

- cat_data->launcher_list =

- /* g_list_insert (cat_data->launcher_list, launcher, -1); */

- g_list_insert_sorted (cat_data->launcher_list, launcher, application_launcher_compare);

- cat_data->filtered_launcher_list =

- /* g_list_insert (cat_data->filtered_launcher_list, launcher, -1); */

- g_list_insert_sorted (cat_data->filtered_launcher_list, launcher, application_launcher_compare);

-}

-

-static gint

-application_launcher_compare (gconstpointer a, gconstpointer b)

-{

- ApplicationTile *launcher1 = APPLICATION_TILE (a);

- ApplicationTile *launcher2 = APPLICATION_TILE (b);

-

- gchar *val1 = launcher1->name;

- gchar *val2 = launcher2->name;

-

- if (val1 == NULL || val2 == NULL)

- {

- g_assert_not_reached ();

- }

- return g_ascii_strcasecmp (val1, val2);

-}

-

-static void

-application_launcher_clear_search_bar (AppShellData * app_data)

-{

- SlabSection *section = SLAB_SECTION (app_data->filter_section);

- NldSearchBar *search_bar;

- g_assert (NLD_IS_SEARCH_BAR (section->contents));

- search_bar = NLD_SEARCH_BAR (section->contents);

- nld_search_bar_set_text (search_bar, "", TRUE);

-}

-

-/*

-static gint

-category_name_compare (gconstpointer a, gconstpointer b)

-{

- CategoryData *data = (CategoryData *) a;

- const gchar *category = b;

-

- if (category == NULL || data->category == NULL)

- {

- g_assert_not_reached ();

- }

- return g_ascii_strcasecmp (category, data->category);

-}

-*/

-

-static void

-tile_activated_cb (Tile * tile, TileEvent * event, gpointer user_data)

-{

- switch (event->type)

- {

- case TILE_EVENT_ACTIVATED_SINGLE_CLICK:

- case TILE_EVENT_ACTIVATED_KEYBOARD:

- handle_launcher_single_clicked (tile, user_data);

- break;

- default:

- break;

- }

-

-}

-

-static void

-handle_launcher_single_clicked (Tile * launcher, gpointer data)

-{

- GApplication *app;

- AppShellData *app_data = (AppShellData *) data;

-

- tile_trigger_action (launcher, launcher->actions[APPLICATION_TILE_ACTION_START]);

-

- if (g_settings_get_boolean (app_data->settings, EXIT_SHELL_ON_ACTION_START))

- {

- if (app_data->exit_on_close)

- {

- app=g_application_get_default();

- g_application_quit(app);

- }

- else

- hide_shell (app_data);

- }

-}

-

-static void

-handle_menu_action_performed (Tile * launcher, TileEvent * event, TileAction * action,

- gpointer data)

-{

- GApplication *app;

- AppShellData *app_data = (AppShellData *) data;

- gchar *temp;

-

- temp = NULL;

- if (action == launcher->actions[APPLICATION_TILE_ACTION_START])

- {

- temp = EXIT_SHELL_ON_ACTION_START;

- }

-

- else if (action == launcher->actions[APPLICATION_TILE_ACTION_HELP])

- {

- temp = EXIT_SHELL_ON_ACTION_HELP;

- }

-

- else if (action == launcher->actions[APPLICATION_TILE_ACTION_UPDATE_MAIN_MENU]

- || action == launcher->actions[APPLICATION_TILE_ACTION_UPDATE_STARTUP])

- {

- temp = EXIT_SHELL_ON_ACTION_ADD_REMOVE;

- }

-

- else if (action == launcher->actions[APPLICATION_TILE_ACTION_UPGRADE_PACKAGE]

- || action == launcher->actions[APPLICATION_TILE_ACTION_UNINSTALL_PACKAGE])

- {

- temp = EXIT_SHELL_ON_ACTION_UPGRADE_UNINSTALL;

- }

-

- if (temp)

- {

- if (g_settings_get_boolean (app_data->settings, temp))

- {

- if (app_data->exit_on_close)

- {

- app=g_application_get_default();

- g_application_quit(app);

- }

- else

- hide_shell (app_data);

- }

- }

- else

- g_warning ("Unknown Action");

-}

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#ifndef __APP_SHELL_H__

-#define __APP_SHELL_H__

-

-#include <glib.h>

-#include <gtk/gtk.h>

-#include <gio/gio.h>

-#define MATEMENU_I_KNOW_THIS_IS_UNSTABLE

-#include <matemenu-tree.h>

-#include <libmate-desktop/mate-desktop-item.h>

-

-#include "slab-section.h"

-#include "tile.h"

-

-G_BEGIN_DECLS

-

-#define GROUP_POSITION_NUMBER_KEY "Unique Group Position Number"

-#define APP_ACTION_KEY "Unique Application Action Key"

-

-/* constants for initial sizing */

-#define SIZING_SCREEN_WIDTH_LARGE 1024

-#define SIZING_SCREEN_WIDTH_MEDIUM 800

-#define SIZING_SCREEN_WIDTH_SMALL 640

-#define SIZING_SCREEN_WIDTH_LARGE_NUMCOLS 3

-#define SIZING_SCREEN_WIDTH_MEDIUM_NUMCOLS 2

-#define SIZING_SCREEN_WIDTH_SMALL_NUMCOLS 1

-#define SIZING_TILE_WIDTH 230

-#define SIZING_HEIGHT_PERCENT 0.8

-

-typedef struct

-{

- const gchar *name;

- gint max_items;

- GArray *garray;

-} NewAppConfig;

-

-typedef struct _AppShellData

-{

- GtkWidget *main_app;

- gint main_app_window_x;

- gint main_app_window_y;

- gboolean main_app_window_shown_once;

-

- GtkWidget *shell;

- GtkWidget *groups_section;

-

- GtkWidget *actions_section;

- /*

- NULL - if the available actions depend on the current tile selected

- NON-NULL - a list of AppAction that are always shown

- */

- GSList *static_actions;

-

- GtkWidget *filter_section;

- gchar *filter_string;

- GdkCursor *busy_cursor;

-

- GtkWidget *category_layout;

- GList *categories_list;

- GList *cached_tables_list; /* list of currently showing (not filtered out) tables */

- Tile *last_clicked_launcher;

- SlabSection *selected_group;

- GtkIconSize icon_size;

- const gchar *menu_name;

- NewAppConfig *new_apps;

- MateMenuTree *tree;

- GHashTable *hash;

-

- guint filter_changed_timeout;

- gboolean stop_incremental_relayout;

- GList *incremental_relayout_cat_list;

- gboolean filtered_out_everything;

- GtkWidget *filtered_out_everything_widget;

- GtkLabel *filtered_out_everything_widget_label;

-

- gboolean show_tile_generic_name;

- gboolean exit_on_close;

-

- GSettings *settings;

-} AppShellData;

-

-typedef struct

-{

- gchar *category;

- Tile *group_launcher;

-

- SlabSection *section;

- GList *launcher_list;

- GList *filtered_launcher_list;

-} CategoryData;

-

-typedef struct

-{

- gchar *name;

- MateDesktopItem *item;

-} AppAction;

-

-typedef struct

-{

- long time;

- MateDesktopItem *item;

-} NewAppData;

-

-void generate_categories (AppShellData * app_data);

-

-/* If new_apps_max_items is 0 then the new applications category is not created */

-AppShellData *appshelldata_new (const gchar * menu_name,

- GtkIconSize icon_size, gboolean show_tile_generic_name, gboolean exit_on_close, gint new_apps_max_items);

-

-void layout_shell (AppShellData * app_data, const gchar * filter_title, const gchar * groups_title,

- const gchar * actions_title, GSList * actions,

- void (*actions_handler) (Tile *, TileEvent *, gpointer));

-

-gboolean create_main_window (AppShellData * app_data, const gchar * app_name, const gchar * title,

- const gchar * window_icon, gint width, gint height, gboolean hidden);

-

-void hide_shell (AppShellData * app_data);

-

-void show_shell (AppShellData * app_data);

-

-G_END_DECLS

-

-#endif /* __APP_SHELL_H__ */

-/*

- * This file is part of libtile.

- *

- * Copyright (c) 2006, 2007 Novell, Inc.

- *

- * Libtile is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libtile is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#include "application-tile.h"

-#include "config.h"

-

-#include <string.h>

-#include <glib.h>

-#include <glib/gi18n-lib.h>

-#include <glib/gstdio.h>

-#include <unistd.h>

-

-#include "slab-mate-util.h"

-#include "libslab-utils.h"

-#include "bookmark-agent.h"

-#include "themed-icon.h"

-

-typedef enum {

- APP_IN_USER_STARTUP_DIR,

- APP_NOT_IN_STARTUP_DIR,

- APP_NOT_ELIGIBLE

-} StartupStatus;

-

-static void application_tile_get_property (GObject *, guint, GValue *, GParamSpec *);

-static void application_tile_set_property (GObject *, guint, const GValue *, GParamSpec *);

-static void application_tile_finalize (GObject *);

-

-static void application_tile_setup (ApplicationTile *);

-

-static GtkWidget *create_header (const gchar *);

-static GtkWidget *create_subheader (const gchar *);

-

-static void header_size_allocate_cb (GtkWidget *, GtkAllocation *, gpointer);

-

-static void start_trigger (Tile *, TileEvent *, TileAction *);

-static void help_trigger (Tile *, TileEvent *, TileAction *);

-static void user_apps_trigger (Tile *, TileEvent *, TileAction *);

-static void startup_trigger (Tile *, TileEvent *, TileAction *);

-

-static void add_to_user_list (ApplicationTile *);

-static void remove_from_user_list (ApplicationTile *);

-static void add_to_startup_list (ApplicationTile *);

-static void remove_from_startup_list (ApplicationTile *);

-

-static void update_user_list_menu_item (ApplicationTile *);

-static void agent_notify_cb (GObject *, GParamSpec *, gpointer);

-

-static StartupStatus get_desktop_item_startup_status (MateDesktopItem *);

-static void update_startup_menu_item (ApplicationTile *);

-

-typedef struct {

- MateDesktopItem *desktop_item;

-

- gchar *image_id;

- gboolean image_is_broken;

- GtkIconSize image_size;

-

- gboolean show_generic_name;

- StartupStatus startup_status;

-

- BookmarkAgent *agent;

- BookmarkStoreStatus agent_status;

- gboolean is_bookmarked;

- gulong notify_signal_id;

-} ApplicationTilePrivate;

-

-enum {

- PROP_0,

- PROP_APPLICATION_NAME,

- PROP_APPLICATION_DESCRIPTION

-};

-

-G_DEFINE_TYPE_WITH_PRIVATE (ApplicationTile, application_tile, NAMEPLATE_TILE_TYPE)

-

-static void

-application_tile_class_init (ApplicationTileClass *app_tile_class)

-{

- GObjectClass *g_obj_class = G_OBJECT_CLASS (app_tile_class);

-

- g_obj_class->get_property = application_tile_get_property;

- g_obj_class->set_property = application_tile_set_property;

- g_obj_class->finalize = application_tile_finalize;

-

- g_object_class_install_property (

- g_obj_class, PROP_APPLICATION_NAME,

- g_param_spec_string (

- "application-name", "application-name",

- "the name of the application", NULL,

- G_PARAM_READWRITE | G_PARAM_CONSTRUCT));

-

- g_object_class_install_property (

- g_obj_class, PROP_APPLICATION_DESCRIPTION,

- g_param_spec_string (

- "application-description", "application-description",

- "the name of the application", NULL,

- G_PARAM_READWRITE | G_PARAM_CONSTRUCT));

-}

-

-GtkWidget *

-application_tile_new (const gchar *desktop_item_id)

-{

- return application_tile_new_full (desktop_item_id, GTK_ICON_SIZE_DND, TRUE);

-}

-

-GtkWidget *

-application_tile_new_full (const gchar *desktop_item_id,

- GtkIconSize image_size, gboolean show_generic_name)

-{

- ApplicationTile *this;

- ApplicationTilePrivate *priv;

-

- const gchar *uri = NULL;

-

- MateDesktopItem *desktop_item;

-

- desktop_item = load_desktop_item_from_unknown (desktop_item_id);

-

- if (

- desktop_item &&

- mate_desktop_item_get_entry_type (desktop_item) == MATE_DESKTOP_ITEM_TYPE_APPLICATION

- )

- uri = mate_desktop_item_get_location (desktop_item);

-

- if (! uri) {

- if (desktop_item)

- mate_desktop_item_unref (desktop_item);

-

- return NULL;

- }

-

- this = g_object_new (APPLICATION_TILE_TYPE, "tile-uri", uri, NULL);

- priv = application_tile_get_instance_private (this);

-

- priv->image_size = image_size;

- priv->desktop_item = desktop_item;

- priv->show_generic_name = show_generic_name;

-

- application_tile_setup (this);

-

- return GTK_WIDGET (this);

-}

-

-static void

-application_tile_init (ApplicationTile *tile)

-{

- ApplicationTilePrivate *priv = application_tile_get_instance_private (tile);

-

- priv->desktop_item = NULL;

- priv->image_id = NULL;

- priv->image_is_broken = TRUE;

-

- priv->agent = NULL;

- priv->agent_status = BOOKMARK_STORE_ABSENT;

- priv->is_bookmarked = FALSE;

- priv->notify_signal_id = 0;

-

- tile->name = tile->description = NULL;

-}

-

-static void

-application_tile_finalize (GObject *g_object)

-{

- ApplicationTile *tile = APPLICATION_TILE (g_object);

- ApplicationTilePrivate *priv = application_tile_get_instance_private (tile);

-

- if (tile->name) {

- g_free (tile->name);

- tile->name = NULL;

- }

- if (tile->description) {

- g_free (tile->description);

- tile->description = NULL;

- }

-

- if (priv->desktop_item) {

- mate_desktop_item_unref (priv->desktop_item);

- priv->desktop_item = NULL;

- }

- if (priv->image_id) {

- g_free (priv->image_id);

- priv->image_id = NULL;

- }

-

- if (priv->notify_signal_id)

- g_signal_handler_disconnect (priv->agent, priv->notify_signal_id);

-

- g_object_unref (G_OBJECT (priv->agent));

-

- G_OBJECT_CLASS (application_tile_parent_class)->finalize (g_object);

-}

-

-static void

-application_tile_get_property (GObject *g_obj, guint prop_id, GValue *value, GParamSpec *param_spec)

-{

- ApplicationTile *tile = APPLICATION_TILE (g_obj);

-

- switch (prop_id) {

- case PROP_APPLICATION_NAME:

- g_value_set_string (value, tile->name);

- break;

-

- case PROP_APPLICATION_DESCRIPTION:

- g_value_set_string (value, tile->description);

- break;

-

- default:

- break;

- }

-}

-

-static void

-application_tile_set_property (GObject *g_obj, guint prop_id, const GValue *value, GParamSpec *param_spec)

-{

- ApplicationTile *tile = APPLICATION_TILE (g_obj);

-

- switch (prop_id) {

- case PROP_APPLICATION_NAME:

- if (tile->name)

- g_free (tile->name);

- tile->name = g_strdup (g_value_get_string (value));

- break;

-

- case PROP_APPLICATION_DESCRIPTION:

- if (tile->description)

- g_free (tile->description);

- tile->description = g_strdup (g_value_get_string (value));

- break;

-

- default:

- break;

- }

-}

-

-static void

-application_tile_setup (ApplicationTile *this)

-{

- ApplicationTilePrivate *priv = application_tile_get_instance_private (this);

-

- GtkWidget *image;

- GtkWidget *header;

- GtkWidget *subheader;

- GtkMenu *context_menu;

- AtkObject *accessible;

-

- TileAction **actions;

- TileAction *action;

- GtkWidget *menu_item;

- GtkContainer *menu_ctnr;

-

- gchar *name;

- gchar *desc;

-

- gchar *comment;

-

- gchar *markup;

- gchar *str;

-

- if (! priv->desktop_item) {

- priv->desktop_item = load_desktop_item_from_unknown (TILE (this)->uri);

-

- if (! priv->desktop_item)

- return;

- }

-

- priv->image_id = g_strdup (mate_desktop_item_get_localestring (priv->desktop_item, "Icon"));

- image = themed_icon_new (priv->image_id, priv->image_size);

-

- gchar *filename = g_filename_from_uri (mate_desktop_item_get_location (priv->desktop_item), NULL, NULL);

- GKeyFile *keyfile = g_key_file_new ();

- g_key_file_load_from_file (keyfile, filename, G_KEY_FILE_KEEP_COMMENTS | G_KEY_FILE_KEEP_TRANSLATIONS, NULL);

-

- name = g_key_file_get_locale_string (keyfile, G_KEY_FILE_DESKTOP_GROUP, "Name", NULL, NULL);

- desc = g_key_file_get_locale_string (keyfile, G_KEY_FILE_DESKTOP_GROUP, "GenericName", NULL, NULL);

- comment = g_key_file_get_locale_string (keyfile, G_KEY_FILE_DESKTOP_GROUP, "Comment", NULL, NULL);

-

- accessible = gtk_widget_get_accessible (GTK_WIDGET (this));

- if (name)

- atk_object_set_name (accessible, name);

- if (desc)

- atk_object_set_description (accessible, desc);

-

- header = create_header (name);

-

- /*if no GenericName then just show and center the Name */

- if (desc && priv->show_generic_name

- && (!name || strcmp(name, desc) != 0))

- subheader = create_subheader (desc);

- else

- subheader = NULL;

-

- context_menu = GTK_MENU (gtk_menu_new ());

-

- g_object_set (

- G_OBJECT (this),

- "nameplate-image", image,

- "nameplate-header", header,

- "nameplate-subheader", subheader,

- "context-menu", context_menu,

- "application-name", name,

- "application-description", desc,

- NULL);

- gtk_widget_set_tooltip_text (GTK_WIDGET (this), comment);

-

- priv->agent = bookmark_agent_get_instance (BOOKMARK_STORE_USER_APPS);

- g_object_get (G_OBJECT (priv->agent), BOOKMARK_AGENT_STORE_STATUS_PROP, & priv->agent_status, NULL);

-

- priv->notify_signal_id = g_signal_connect (

- G_OBJECT (priv->agent), "notify", G_CALLBACK (agent_notify_cb), this);

-

- priv->startup_status = get_desktop_item_startup_status (priv->desktop_item);

-

- actions = g_new0 (TileAction *, 6);

-

- TILE (this)->actions = actions;

- TILE (this)->n_actions = 6;

-

- menu_ctnr = GTK_CONTAINER (TILE (this)->context_menu);

-

-/* make start action */

-

- str = g_strdup_printf (_("Start %s"), this->name);

- markup = g_markup_printf_escaped ("<b>%s</b>", str);

- action = tile_action_new (TILE (this), start_trigger, markup, TILE_ACTION_OPENS_NEW_WINDOW);

- actions [APPLICATION_TILE_ACTION_START] = action;

- g_free (markup);

- g_free (str);

-

- menu_item = GTK_WIDGET (tile_action_get_menu_item (action));

-

- gtk_container_add (menu_ctnr, menu_item);

-

- TILE (this)->default_action = action;

-

-/* insert separator */

-

- gtk_container_add (menu_ctnr, gtk_separator_menu_item_new ());

-

-/* make help action */

-

- if (mate_desktop_item_get_string (priv->desktop_item, "DocPath")) {

- action = tile_action_new (

- TILE (this), help_trigger, _("Help"),

- TILE_ACTION_OPENS_NEW_WINDOW | TILE_ACTION_OPENS_HELP);

-

- menu_item = GTK_WIDGET (tile_action_get_menu_item (action));

- gtk_container_add (menu_ctnr, menu_item);

- }

- else {

- action = NULL;

- }

-

- actions [APPLICATION_TILE_ACTION_HELP] = action;

-

-/* insert separator */

-

- if (action != NULL)

- gtk_container_add (menu_ctnr, gtk_separator_menu_item_new ());

-

-/* make "add/remove to favorites" action */

-

- update_user_list_menu_item (this);

-

-/* make "add/remove to startup" action */

-

- if (priv->startup_status != APP_NOT_ELIGIBLE) {

- action = tile_action_new (TILE (this), startup_trigger, NULL, 0);

- actions [APPLICATION_TILE_ACTION_UPDATE_STARTUP] = action;

-

- update_startup_menu_item (this);

-

- menu_item = GTK_WIDGET (tile_action_get_menu_item (action));

-

- gtk_container_add (menu_ctnr, menu_item);

- }

-

- gtk_widget_show_all (GTK_WIDGET (TILE (this)->context_menu));

-

- g_free (name);

- g_free (desc);

- g_free (comment);

- g_free (filename);

- g_key_file_unref (keyfile);

-}

-

-static GtkWidget *

-create_header (const gchar *name)

-{

- GtkWidget *header;

-

- header = gtk_label_new (name);

- gtk_label_set_line_wrap (GTK_LABEL (header), TRUE);

- gtk_label_set_xalign (GTK_LABEL (header), 0.0);

-

- g_signal_connect (

- G_OBJECT (header),

- "size-allocate",

- G_CALLBACK (header_size_allocate_cb),

- NULL);

-

- return header;

-}

-

-static void

-set_background_color (GtkWidget *widget,

- GdkRGBA *rgba)

-{

- gchar *css;

- GtkCssProvider *provider;

-

- provider = gtk_css_provider_new ();

-

- css = g_strdup_printf ("* { background-color: %s;}",

- gdk_rgba_to_string (rgba));

- gtk_css_provider_load_from_data (provider, css, -1, NULL);

- g_free (css);

-

- gtk_style_context_add_provider (gtk_widget_get_style_context (widget),

- GTK_STYLE_PROVIDER (provider),

- GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);

- g_object_unref (provider);

-}

-

-static GtkWidget *

-create_subheader (const gchar *desc)

-{

- GtkWidget *subheader;

- GtkStyleContext *context;

- GdkRGBA *rgba = NULL;

-

- subheader = gtk_label_new (desc);

- gtk_label_set_ellipsize (GTK_LABEL (subheader), PANGO_ELLIPSIZE_END);

- gtk_label_set_xalign (GTK_LABEL (subheader), 0.0);

- context = gtk_widget_get_style_context (subheader);

- gtk_style_context_get (context,

- GTK_STATE_FLAG_INSENSITIVE,

- "background-color", &rgba,

- NULL);

-

- set_background_color (subheader, rgba);

-

- return subheader;

-}

-

-static void

-start_trigger (Tile *tile, TileEvent *event, TileAction *action)

-{

- ApplicationTile *this = APPLICATION_TILE (tile);

- ApplicationTilePrivate *priv = application_tile_get_instance_private (this);

- open_desktop_item_exec (priv->desktop_item);

-}

-

-static void

-help_trigger (Tile *tile, TileEvent *event, TileAction *action)

-{

- ApplicationTile *this = APPLICATION_TILE (tile);

- ApplicationTilePrivate *priv = application_tile_get_instance_private (this);

- open_desktop_item_help (priv->desktop_item);

-}

-

-static void

-user_apps_trigger (Tile *tile, TileEvent *event, TileAction *action)

-{

- ApplicationTile *this = APPLICATION_TILE (tile);

- ApplicationTilePrivate *priv = application_tile_get_instance_private (this);

-

- if (priv->is_bookmarked)

- remove_from_user_list (this);

- else

- add_to_user_list (this);

-

- update_user_list_menu_item (this);

-}

-

-static void

-add_to_user_list (ApplicationTile *this)

-{

- ApplicationTilePrivate *priv = application_tile_get_instance_private (this);

-

- BookmarkItem *item;

-

- item = g_new0 (BookmarkItem, 1);

- item->uri = TILE (this)->uri;

- item->mime_type = "application/x-desktop";

-

- bookmark_agent_add_item (priv->agent, item);

- g_free (item);

-

- priv->is_bookmarked = TRUE;

-}

-

-static void

-remove_from_user_list (ApplicationTile *this)

-{

- ApplicationTilePrivate *priv = application_tile_get_instance_private (this);

-

- bookmark_agent_remove_item (priv->agent, TILE (this)->uri);

-

- priv->is_bookmarked = FALSE;

-}

-

-static void

-startup_trigger (Tile *tile, TileEvent *event, TileAction *action)

-{

- ApplicationTile *this = APPLICATION_TILE (tile);

- ApplicationTilePrivate *priv = application_tile_get_instance_private (this);

-

- switch (priv->startup_status) {

- case APP_IN_USER_STARTUP_DIR:

- remove_from_startup_list (this);

- break;

-

- case APP_NOT_IN_STARTUP_DIR:

- add_to_startup_list (this);

- break;

-

- default:

- break;

- }

-

- update_startup_menu_item (this);

-}

-

-static void

-add_to_startup_list (ApplicationTile *this)

-{

- ApplicationTilePrivate *priv = application_tile_get_instance_private (this);

-

- gchar *desktop_item_filename;

- gchar *desktop_item_basename;

-

- gchar *startup_dir;

- gchar *dst_filename;

-

- const gchar *src_uri;

- gchar *dst_uri;

-

- desktop_item_filename =

- g_filename_from_uri (mate_desktop_item_get_location (priv->desktop_item), NULL,

- NULL);

-

- g_return_if_fail (desktop_item_filename != NULL);

-

- desktop_item_basename = g_path_get_basename (desktop_item_filename);

-

- startup_dir = g_build_filename (g_get_user_config_dir (), "autostart", NULL);

-

- if (! g_file_test (startup_dir, G_FILE_TEST_EXISTS))

- g_mkdir_with_parents (startup_dir, 0700);

-

- dst_filename = g_build_filename (startup_dir, desktop_item_basename, NULL);

-

- src_uri = mate_desktop_item_get_location (priv->desktop_item);

- dst_uri = g_filename_to_uri (dst_filename, NULL, NULL);

-

- copy_file (src_uri, dst_uri);

- priv->startup_status = APP_IN_USER_STARTUP_DIR;

-

- g_free (desktop_item_filename);

- g_free (desktop_item_basename);

- g_free (startup_dir);

- g_free (dst_filename);

- g_free (dst_uri);

-}

-

-static void

-remove_from_startup_list (ApplicationTile *this)

-{

- ApplicationTilePrivate *priv = application_tile_get_instance_private (this);

-

- gchar *ditem_filename;

- gchar *ditem_basename;

- gchar *src_filename;

-

- ditem_filename =

- g_filename_from_uri (mate_desktop_item_get_location (priv->desktop_item), NULL,

- NULL);

-

- g_return_if_fail (ditem_filename != NULL);

-

- ditem_basename = g_path_get_basename (ditem_filename);

-

- src_filename = g_build_filename (g_get_user_config_dir (), "autostart", ditem_basename, NULL);

-

- priv->startup_status = APP_NOT_IN_STARTUP_DIR;

- if (g_file_test (src_filename, G_FILE_TEST_EXISTS))

- {

- if(g_file_test (src_filename, G_FILE_TEST_IS_DIR))

- g_assert_not_reached ();

- g_unlink (src_filename);

- }

-

- g_free (ditem_filename);

- g_free (ditem_basename);

- g_free (src_filename);

-}

-

-MateDesktopItem *

-application_tile_get_desktop_item (ApplicationTile *tile)

-{

- ApplicationTilePrivate *priv;

-

- priv = application_tile_get_instance_private (tile);

- return priv->desktop_item;

-}

-

-static void

-update_user_list_menu_item (ApplicationTile *this)

-{

- ApplicationTilePrivate *priv = application_tile_get_instance_private (this);

-

- TileAction *action;

- GtkWidget *item;

-

- if (priv->agent_status == BOOKMARK_STORE_ABSENT) {

- if (TILE (this)->actions [APPLICATION_TILE_ACTION_UPDATE_MAIN_MENU])

- g_object_unref (TILE (this)->actions [APPLICATION_TILE_ACTION_UPDATE_MAIN_MENU]);

-

- TILE (this)->actions [APPLICATION_TILE_ACTION_UPDATE_MAIN_MENU] = NULL;

- }

- else if (! TILE (this)->actions [APPLICATION_TILE_ACTION_UPDATE_MAIN_MENU]) {

- TILE (this)->actions [APPLICATION_TILE_ACTION_UPDATE_MAIN_MENU] =

- tile_action_new (TILE (this), user_apps_trigger, NULL, 0);

-

- tile_action_set_menu_item_label (

- TILE (this)->actions [APPLICATION_TILE_ACTION_UPDATE_MAIN_MENU], "blah");

-

- item = GTK_WIDGET (tile_action_get_menu_item (

- TILE (this)->actions [APPLICATION_TILE_ACTION_UPDATE_MAIN_MENU]));

- gtk_menu_shell_insert (GTK_MENU_SHELL (TILE (this)->context_menu), item, 4);

-

- gtk_widget_show_all (item);

- }

- else {

- /* do nothing */ ;

- }

-

- action = TILE (this)->actions [APPLICATION_TILE_ACTION_UPDATE_MAIN_MENU];

-

- if (! action)

- return;

-

- priv->is_bookmarked = bookmark_agent_has_item (priv->agent, TILE (this)->uri);

-

- if (priv->is_bookmarked)

- tile_action_set_menu_item_label (action, _("Remove from Favorites"));

- else

- tile_action_set_menu_item_label (action, _("Add to Favorites"));

-

- item = GTK_WIDGET (tile_action_get_menu_item (action));

-

- if (! GTK_IS_MENU_ITEM (item))

- return;

-

- g_object_get (G_OBJECT (priv->agent), BOOKMARK_AGENT_STORE_STATUS_PROP, & priv->agent_status, NULL);

-

- gtk_widget_set_sensitive (item, (priv->agent_status != BOOKMARK_STORE_DEFAULT_ONLY));

-}

-

-static StartupStatus

-get_desktop_item_startup_status (MateDesktopItem *desktop_item)

-{

- gchar *filename;

- gchar *basename;

-

- const gchar * const * global_dirs;

- gchar *global_target;

- gchar *user_target;

-

- StartupStatus retval;

- gint x;

-

- filename = g_filename_from_uri (mate_desktop_item_get_location (desktop_item), NULL, NULL);

- if (!filename)

- return APP_NOT_ELIGIBLE;

- basename = g_path_get_basename (filename);

-

- retval = APP_NOT_IN_STARTUP_DIR;

- global_dirs = g_get_system_config_dirs();

- for(x=0; global_dirs[x]; x++)

- {

- global_target = g_build_filename (global_dirs[x], "autostart", basename, NULL);

- if (g_file_test (global_target, G_FILE_TEST_EXISTS))

- {

- retval = APP_NOT_ELIGIBLE;

- g_free (global_target);

- break;

- }

- g_free (global_target);

- }

-

- /* mate-session currently checks these dirs also. see startup-programs.c */

- if (retval != APP_NOT_ELIGIBLE)

- {

- global_dirs = g_get_system_data_dirs();

- for(x=0; global_dirs[x]; x++)

- {

- global_target = g_build_filename (global_dirs[x], "mate", "autostart", basename, NULL);

- if (g_file_test (global_target, G_FILE_TEST_EXISTS))

- {

- retval = APP_NOT_ELIGIBLE;

- g_free (global_target);

- break;

- }

- g_free (global_target);

- }

- }

-

- if (retval != APP_NOT_ELIGIBLE)

- {

- user_target = g_build_filename (g_get_user_config_dir (), "autostart", basename, NULL);

- if (g_file_test (user_target, G_FILE_TEST_EXISTS))

- retval = APP_IN_USER_STARTUP_DIR;

- g_free (user_target);

- }

-

- g_free (basename);

- g_free (filename);

-

- return retval;

-}

-

-static void

-update_startup_menu_item (ApplicationTile *this)

-{

- TileAction *action = TILE (this)->actions [APPLICATION_TILE_ACTION_UPDATE_STARTUP];

- ApplicationTilePrivate *priv = application_tile_get_instance_private (this);

-

- if (!action)

- return;

-

- if (priv->startup_status == APP_IN_USER_STARTUP_DIR)

- tile_action_set_menu_item_label (action, _("Remove from Startup Programs"));

- else

- tile_action_set_menu_item_label (action, _("Add to Startup Programs"));

-}

-

-static void

-header_size_allocate_cb (GtkWidget *widget, GtkAllocation *alloc, gpointer user_data)

-{

- gtk_widget_set_size_request (widget, alloc->width, -1);

-}

-

-static void

-agent_notify_cb (GObject *g_obj, GParamSpec *pspec, gpointer user_data)

-{

- update_user_list_menu_item (APPLICATION_TILE (user_data));

-}

-/*

- * This file is part of libtile.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libtile is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libtile is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#ifndef __APPLICATION_TILE_H__

-#define __APPLICATION_TILE_H__

-

-#include "nameplate-tile.h"

-

-#include <glib.h>

-#include <libmate-desktop/mate-desktop-item.h>

-

-G_BEGIN_DECLS

-

-#define APPLICATION_TILE_TYPE (application_tile_get_type ())

-#define APPLICATION_TILE(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), APPLICATION_TILE_TYPE, ApplicationTile))

-#define APPLICATION_TILE_CLASS(c) (G_TYPE_CHECK_CLASS_CAST ((c), APPLICATION_TILE_TYPE, ApplicationTileClass))

-#define IS_APPLICATION_TILE(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), APPLICATION_TILE_TYPE))

-#define IS_APPLICATION_TILE_CLASS(c) (G_TYPE_CHECK_CLASS_TYPE ((c), APPLICATION_TILE_TYPE))

-#define APPLICATION_TILE_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), APPLICATION_TILE_TYPE, ApplicationTileClass))

-#define APPLICATION_TILE_ACTION_START 0

-#define APPLICATION_TILE_ACTION_HELP 1

-#define APPLICATION_TILE_ACTION_UPDATE_MAIN_MENU 2

-#define APPLICATION_TILE_ACTION_UPDATE_STARTUP 3

-#define APPLICATION_TILE_ACTION_UPGRADE_PACKAGE 4

-#define APPLICATION_TILE_ACTION_UNINSTALL_PACKAGE 5

-

-typedef struct

-{

- NameplateTile nameplate_tile;

-

- gchar *name;

- gchar *description;

-} ApplicationTile;

-

-typedef struct

-{

- NameplateTileClass nameplate_tile_class;

-} ApplicationTileClass;

-

-GType application_tile_get_type (void);

-

-GtkWidget *application_tile_new (const gchar * desktop_item_id);

-GtkWidget *application_tile_new_full (const gchar * desktop_item_id,

- GtkIconSize icon_size, gboolean show_generic_name);

-

-MateDesktopItem *application_tile_get_desktop_item (ApplicationTile * tile);

-

-G_END_DECLS

-

-#endif /* __APPLICATION_TILE_H__ */

-/*

- * This file is part of the Main Menu.

- *

- * Copyright (c) 2007 Novell, Inc.

- *

- * The Main Menu is free software; you can redistribute it and/or modify it

- * under the terms of the GNU General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * The Main Menu is distributed in the hope that it will be useful, but WITHOUT

- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for

- * more details.

- *

- * You should have received a copy of the GNU General Public License along with

- * the Main Menu; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#include "bookmark-agent.h"

-

-#ifdef HAVE_CONFIG_H

-# include <config.h>

-#else

-# define PACKAGE "mate-main-menu"

-#endif

-

-#include <gtk/gtk.h>

-

-#include <string.h>

-#include <stdlib.h>

-#include <glib/gi18n-lib.h>

-#include <glib/gstdio.h>

-#include <gio/gio.h>

-

-#include "libslab-utils.h"

-

-#define USER_APPS_STORE_FILE_NAME "applications.xbel"

-#define USER_DOCS_STORE_FILE_NAME "documents.xbel"

-#define USER_DIRS_STORE_FILE_NAME "places.xbel"

-#define SYSTEM_STORE_FILE_NAME "system-items.xbel"

-#define CALC_TEMPLATE_FILE_NAME "empty.ots"

-#define WRITER_TEMPLATE_FILE_NAME "empty.ott"

-

-#define GTK_BOOKMARKS_FILE "bookmarks"

-

-#define TYPE_IS_RECENT(type) ((type) == BOOKMARK_STORE_RECENT_APPS || (type) == BOOKMARK_STORE_RECENT_DOCS)

-

-typedef struct {

- BookmarkStoreType type;

-

- BookmarkItem **items;

- gint n_items;

- BookmarkStoreStatus status;

-

- GBookmarkFile *store;

- gboolean needs_sync;

-

- gchar *store_path;

- gchar *user_store_path;

- gboolean user_modifiable;

- gboolean reorderable;

- const gchar *store_filename;

-

- GFileMonitor *store_monitor;

- GFileMonitor *user_store_monitor;

-

- void (* update_path) (BookmarkAgent *);

- void (* load_store) (BookmarkAgent *);

- void (* save_store) (BookmarkAgent *);

- void (* create_item) (BookmarkAgent *, const gchar *);

-

- gchar *gtk_store_path;

- GFileMonitor *gtk_store_monitor;

-} BookmarkAgentPrivate;

-

-enum {

- PROP_0,

- PROP_ITEMS,

- PROP_STATUS

-};

-

-static BookmarkAgent *instances [BOOKMARK_STORE_N_TYPES];

-

-static BookmarkAgentClass *bookmark_agent_parent_class = NULL;

-

-static void bookmark_agent_base_init (BookmarkAgentClass *);

-static void bookmark_agent_class_init (BookmarkAgentClass *);

-static void bookmark_agent_init (BookmarkAgent *);

-static BookmarkAgent *bookmark_agent_new (BookmarkStoreType );

-

-static void get_property (GObject *, guint, GValue *, GParamSpec *);

-static void set_property (GObject *, guint, const GValue *, GParamSpec *);

-static void finalize (GObject *);

-

-static void update_agent (BookmarkAgent *);

-static void update_items (BookmarkAgent *);

-static void save_store (BookmarkAgent *);

-static gint get_rank (BookmarkAgent *, const gchar *);

-static void set_rank (BookmarkAgent *, const gchar *, gint);

-

-static void load_xbel_store (BookmarkAgent *);

-static void load_places_store (BookmarkAgent *);

-static void update_user_spec_path (BookmarkAgent *);

-static void save_xbel_store (BookmarkAgent *);

-static void create_app_item (BookmarkAgent *, const gchar *);

-static void create_doc_item (BookmarkAgent *, const gchar *);

-static void create_dir_item (BookmarkAgent *, const gchar *);

-

-static void store_monitor_cb (GFileMonitor *, GFile *, GFile *,

- GFileMonitorEvent, gpointer);

-static void weak_destroy_cb (gpointer, GObject *);

-

-static gchar *find_package_data_file (const gchar *filename);

-

-static gint BookmarkAgent_private_offset;

-

-static inline gpointer bookmark_agent_get_instance_private (BookmarkAgent *this)

-{

- return (G_STRUCT_MEMBER_P (this, BookmarkAgent_private_offset));

-}

-

-GType

-bookmark_agent_get_type ()

-{

- static GType g_define_type_id = 0;

-

- if (G_UNLIKELY (g_define_type_id == 0)) {

- static const GTypeInfo info = {

- sizeof (BookmarkAgentClass),

- (GBaseInitFunc) bookmark_agent_base_init,

- NULL,

- (GClassInitFunc) bookmark_agent_class_init,

- NULL, NULL,

- sizeof (BookmarkAgent), 0,

- (GInstanceInitFunc) bookmark_agent_init,

- NULL

- };

-

- g_define_type_id = g_type_register_static (

- G_TYPE_OBJECT, "BookmarkAgent", & info, 0);

- G_ADD_PRIVATE (BookmarkAgent);

- }

-

- return g_define_type_id;

-}

-

-gboolean

-bookmark_agent_has_item (BookmarkAgent *this, const gchar *uri)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

- return g_bookmark_file_has_item (priv->store, uri);

-}

-

-void

-bookmark_agent_add_item (BookmarkAgent *this, const BookmarkItem *item)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- if (! item)

- return;

-

- g_return_if_fail (priv->user_modifiable);

- g_return_if_fail (item->uri);

- g_return_if_fail (item->mime_type);

-

- g_bookmark_file_set_mime_type (priv->store, item->uri, item->mime_type);

-

- if (item->mtime)

-#if GLIB_CHECK_VERSION(2,66,0)

- g_bookmark_file_set_modified_date_time (priv->store, item->uri, item->mtime);

-#else

- g_bookmark_file_set_modified (priv->store, item->uri, item->mtime);

-#endif

-

- if (item->title)

- g_bookmark_file_set_title (priv->store, item->uri, item->title);

-

- g_bookmark_file_add_application (priv->store, item->uri, item->app_name, item->app_exec);

-

- set_rank (this, item->uri, g_bookmark_file_get_size (priv->store) - 1);

-

- save_store (this);

-}

-

-void

-bookmark_agent_move_item (BookmarkAgent *this, const gchar *uri, const gchar *uri_new)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- GError *error = NULL;

-

- if (! TYPE_IS_RECENT (priv->type))

- return;

-

- gtk_recent_manager_move_item (gtk_recent_manager_get_default (), uri, uri_new, &error);

- if (error) {

- g_warning ("Unable to update %s with renamed file, [%s] -> [%s]: %s",

- priv->store_path, uri, uri_new, error->message);

- g_error_free (error);

- }

-}

-

-void

-bookmark_agent_purge_items (BookmarkAgent *this)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- GError *error = NULL;

-

- gchar **uris = NULL;

- gsize uris_len;

- gint i;

- g_return_if_fail (priv->user_modifiable);

-

- uris = g_bookmark_file_get_uris (priv->store, &uris_len);

- if (TYPE_IS_RECENT (priv->type)) {

- for (i = 0; i < uris_len; i++) {

- gtk_recent_manager_remove_item (gtk_recent_manager_get_default (), uris [i], &error);

- if (error) {

- g_warning ("Unable to remove [%s] from %s: %s",

- priv->store_path, uris [i], error->message);

- g_error_free (error);

- }

- }

- } else {

- for (i = 0; i < uris_len; i++) {

- g_bookmark_file_remove_item (priv->store, uris [i], NULL);

- }

- save_store (this);

- }

- g_strfreev (uris);

-}

-

-void

-bookmark_agent_remove_item (BookmarkAgent *this, const gchar *uri)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

- gint rank;

-

- GError *error = NULL;

-

- gchar **uris = NULL;

- gint rank_i;

- gint i;

-

- g_return_if_fail (priv->user_modifiable);

-

- if (! bookmark_agent_has_item (this, uri))

- return;

-

- if (TYPE_IS_RECENT (priv->type)) {

- gtk_recent_manager_remove_item (gtk_recent_manager_get_default (), uri, &error);

- if (error) {

- g_warning ("Unable to remove [%s] from %s: %s", priv->store_path, uri, error->message);

- g_error_free (error);

- }

- }

- else {

- rank = get_rank (this, uri);

-

- g_bookmark_file_remove_item (priv->store, uri, NULL);

-

- if (rank >= 0) {

- uris = g_bookmark_file_get_uris (priv->store, NULL);

-

- for (i = 0; uris && uris [i]; ++i) {

- rank_i = get_rank (this, uris [i]);

-

- if (rank_i > rank)

- set_rank (this, uris [i], rank_i - 1);

- }

-

- g_strfreev (uris);

- }

-

- save_store (this);

- }

-}

-

-void

-bookmark_agent_reorder_items (BookmarkAgent *this, const gchar **uris)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- gint i;

-

- g_return_if_fail (priv->reorderable);

-

- for (i = 0; uris && uris [i]; ++i)

- set_rank (this, uris [i], i);

-

- save_store (this);

-}

-

-#if !GLIB_CHECK_VERSION(2,66,0)

-static gint

-recent_item_mru_comp_func (gconstpointer a, gconstpointer b)

-{

- return ((BookmarkItem *) b)->mtime - ((BookmarkItem *) a)->mtime;

-}

-#endif

-

-static GList *

-make_items_from_bookmark_file (BookmarkAgent *this, GBookmarkFile *store)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

- gchar **uris;

- gint i;

- GList *items_ordered;

-

- if (!store)

- return NULL;

-

- uris = g_bookmark_file_get_uris (store, NULL);

- items_ordered = NULL;

-

- for (i = 0; uris && uris [i]; ++i) {

- gboolean include;

-

- if (priv->type == BOOKMARK_STORE_RECENT_APPS)

- include = g_bookmark_file_has_group (store, uris [i], "recently-used-apps", NULL);

- else

- include = ! g_bookmark_file_get_is_private (store, uris [i], NULL);

-

- if (include) {

- BookmarkItem *item;

-

- item = g_new0 (BookmarkItem, 1);

-

- item->uri = g_strdup (uris [i]);

- item->mime_type = g_bookmark_file_get_mime_type (store, uris [i], NULL);

-#if GLIB_CHECK_VERSION(2,66,0)

- item->mtime = g_bookmark_file_get_modified_date_time (store, uris [i], NULL);

-#else

- item->mtime = g_bookmark_file_get_modified (store, uris [i], NULL);

-#endif

-

- items_ordered = g_list_prepend (items_ordered, item);

- }

- }

-

-#if GLIB_CHECK_VERSION(2,66,0)

- items_ordered = g_list_sort (items_ordered, g_date_time_compare);

-#else

- items_ordered = g_list_sort (items_ordered, recent_item_mru_comp_func);

-#endif

- g_strfreev (uris);

-

- return items_ordered;

-}

-

-void

-bookmark_agent_update_from_bookmark_file (BookmarkAgent *this, GBookmarkFile *store)

-{

- BookmarkAgentPrivate *priv;

- GList *items_ordered;

- GList *node;

-

- g_return_if_fail (IS_BOOKMARK_AGENT (this));

-

- priv = bookmark_agent_get_instance_private (this);

-

- items_ordered = make_items_from_bookmark_file (this, store);

-

- g_bookmark_file_free (priv->store);

- priv->store = g_bookmark_file_new ();

-

- for (node = items_ordered; node; node = node->next) {

- BookmarkItem *item;

-

- item = (BookmarkItem *) node->data;

-

- g_bookmark_file_set_mime_type (priv->store, item->uri, item->mime_type);

- #if GLIB_CHECK_VERSION(2,66,0)

- g_bookmark_file_set_modified_date_time (priv->store, item->uri, item->mtime);

- #else

- g_bookmark_file_set_modified (priv->store, item->uri, item->mtime);

- #endif

-

- bookmark_item_free (item);

- }

-

- g_list_free (items_ordered);

-

- update_items (this);

-}

-

-void

-bookmark_item_free (BookmarkItem *item)

-{

- if (! item)

- return;

-

- g_free (item->uri);

- g_free (item->title);

- g_free (item->mime_type);

- g_free (item->icon);

- g_free (item->app_name);

- g_free (item->app_exec);

- g_free (item);

-}

-

-static void

-bookmark_agent_base_init (BookmarkAgentClass *this_class)

-{

- gint i;

-

- for (i = 0; i < BOOKMARK_STORE_N_TYPES; ++i)

- instances [i] = NULL;

-}

-

-static void

-bookmark_agent_class_init (BookmarkAgentClass *this_class)

-{

- GObjectClass *g_obj_class = G_OBJECT_CLASS (this_class);

-

- GParamSpec *items_pspec;

- GParamSpec *status_pspec;

-

- if (BookmarkAgent_private_offset != 0)

- g_type_class_adjust_private_offset (this_class, &BookmarkAgent_private_offset);

-

- g_obj_class->get_property = get_property;

- g_obj_class->set_property = set_property;

- g_obj_class->finalize = finalize;

-

- items_pspec = g_param_spec_pointer (

- BOOKMARK_AGENT_ITEMS_PROP, BOOKMARK_AGENT_ITEMS_PROP,

- "the null-terminated list which contains the bookmark items in this store",

- G_PARAM_READABLE | G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB);

-

- status_pspec = g_param_spec_int (

- BOOKMARK_AGENT_STORE_STATUS_PROP, BOOKMARK_AGENT_STORE_STATUS_PROP, "the status of the store",

- BOOKMARK_STORE_DEFAULT_ONLY, BOOKMARK_STORE_USER, BOOKMARK_STORE_DEFAULT,

- G_PARAM_READABLE | G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB);

-

- g_object_class_install_property (g_obj_class, PROP_ITEMS, items_pspec);

- g_object_class_install_property (g_obj_class, PROP_STATUS, status_pspec);

-

- bookmark_agent_parent_class = g_type_class_peek_parent (this_class);

-}

-

-static void

-bookmark_agent_init (BookmarkAgent *this)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- priv->type = -1;

-

- priv->items = NULL;

- priv->n_items = 0;

- priv->status = BOOKMARK_STORE_ABSENT;

-

- priv->store = NULL;

- priv->needs_sync = FALSE;

-

- priv->store_path = NULL;

- priv->user_store_path = NULL;

- priv->user_modifiable = FALSE;

- priv->reorderable = FALSE;

- priv->store_filename = NULL;

-

- priv->store_monitor = NULL;

- priv->user_store_monitor = NULL;

-

- priv->update_path = NULL;

- priv->load_store = NULL;

- priv->save_store = NULL;

- priv->create_item = NULL;

-

- priv->gtk_store_path = NULL;

- priv->gtk_store_monitor = NULL;

-}

-

-static BookmarkAgent *

-bookmark_agent_new (BookmarkStoreType type)

-{

- BookmarkAgent *this;

- BookmarkAgentPrivate *priv;

- GFile *gtk_store_file;

-

- this = g_object_new (BOOKMARK_AGENT_TYPE, NULL);

- priv = bookmark_agent_get_instance_private (this);

-

- priv->type = type;

- priv->store = g_bookmark_file_new ();

-

- switch (type) {

- case BOOKMARK_STORE_USER_APPS:

- priv->store_filename = USER_APPS_STORE_FILE_NAME;

- priv->create_item = create_app_item;

-

- break;

-

- case BOOKMARK_STORE_USER_DOCS:

- priv->store_filename = USER_DOCS_STORE_FILE_NAME;

- priv->create_item = create_doc_item;

-

- break;

-

- case BOOKMARK_STORE_USER_DIRS:

- priv->store_filename = USER_DIRS_STORE_FILE_NAME;

- priv->create_item = create_dir_item;

-

- priv->user_modifiable = TRUE;

- priv->reorderable = FALSE;

-

- priv->load_store = load_places_store;

-

- priv->gtk_store_path = g_build_filename (g_get_user_config_dir (),

- "gtk-3.0", GTK_BOOKMARKS_FILE, NULL);

- gtk_store_file = g_file_new_for_path (priv->gtk_store_path);

- priv->gtk_store_monitor = g_file_monitor_file (gtk_store_file,

- 0, NULL, NULL);

- if (priv->gtk_store_monitor) {

- g_signal_connect (priv->gtk_store_monitor, "changed",

- G_CALLBACK (store_monitor_cb), this);

- }

-

- g_object_unref (gtk_store_file);

-

- break;

-

- case BOOKMARK_STORE_RECENT_APPS:

- case BOOKMARK_STORE_RECENT_DOCS:

- priv->user_modifiable = TRUE;

- priv->reorderable = FALSE;

-

- priv->store_path = g_build_filename (g_get_user_data_dir (), "recently-used.xbel", NULL);

-

- break;

-

- case BOOKMARK_STORE_SYSTEM:

- priv->store_filename = SYSTEM_STORE_FILE_NAME;

- priv->create_item = create_app_item;

-

- break;

-

- default:

- break;

- }

-

- if (

- type == BOOKMARK_STORE_USER_APPS || type == BOOKMARK_STORE_USER_DOCS ||

- type == BOOKMARK_STORE_USER_DIRS || type == BOOKMARK_STORE_SYSTEM)

- {

- priv->user_modifiable = TRUE;

-

- priv->user_store_path = g_build_filename (

- g_get_user_data_dir (), PACKAGE, priv->store_filename, NULL);

-

- priv->update_path = update_user_spec_path;

- }

-

- if (type == BOOKMARK_STORE_USER_APPS || type == BOOKMARK_STORE_USER_DOCS || type == BOOKMARK_STORE_SYSTEM) {

- priv->reorderable = TRUE;

- priv->load_store = load_xbel_store;

- priv->save_store = save_xbel_store;

- }

-

- update_agent (this);

-

- return this;

-}

-

-BookmarkAgent *

-bookmark_agent_get_instance (BookmarkStoreType type)

-{

- g_return_val_if_fail (0 <= type, NULL);

- g_return_val_if_fail (type < BOOKMARK_STORE_N_TYPES, NULL);

-

- if (! instances [type]) {

- instances [type] = bookmark_agent_new (type);

- g_object_weak_ref (G_OBJECT (instances [type]), weak_destroy_cb, GINT_TO_POINTER (type));

- }

- else

- g_object_ref (G_OBJECT (instances [type]));

-

- return instances [type];

-}

-

-static void

-get_property (GObject *g_obj, guint prop_id, GValue *value, GParamSpec *pspec)

-{

- BookmarkAgent *this = BOOKMARK_AGENT (g_obj);

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- switch (prop_id) {

- case PROP_ITEMS:

- g_value_set_pointer (value, priv->items);

- break;

-

- case PROP_STATUS:

- g_value_set_int (value, priv->status);

- break;

- }

-}

-

-static void

-set_property (GObject *g_obj, guint prop_id, const GValue *value, GParamSpec *pspec)

-{

- /* no writeable properties */

-}

-

-static void

-finalize (GObject *g_obj)

-{

- BookmarkAgent *this = BOOKMARK_AGENT (g_obj);

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- gint i;

-

- for (i = 0; priv->items && priv->items [i]; ++i)

- bookmark_item_free (priv->items [i]);

-

- g_free (priv->items);

- g_free (priv->store_path);

- g_free (priv->user_store_path);

- g_free (priv->gtk_store_path);

-

- if (priv->store_monitor) {

- g_signal_handlers_disconnect_by_func (priv->store_monitor, store_monitor_cb, this);

- g_file_monitor_cancel (priv->store_monitor);

- g_object_unref (priv->store_monitor);

- }

-

- if (priv->user_store_monitor) {

- g_signal_handlers_disconnect_by_func (priv->user_store_monitor, store_monitor_cb, this);

- g_file_monitor_cancel (priv->user_store_monitor);

- g_object_unref (priv->user_store_monitor);

- }

-

- if (priv->gtk_store_monitor) {

- g_signal_handlers_disconnect_by_func (priv->gtk_store_monitor, store_monitor_cb, this);

- g_file_monitor_cancel (priv->gtk_store_monitor);

- g_object_unref (priv->gtk_store_monitor);

- }

-

- g_bookmark_file_free (priv->store);

-

- G_OBJECT_CLASS (bookmark_agent_parent_class)->finalize (g_obj);

-}

-

-static void

-update_agent (BookmarkAgent *this)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- if (priv->update_path)

- priv->update_path (this);

-

- if (priv->load_store)

- priv->load_store (this);

-

- update_items (this);

-}

-

-static void

-update_items (BookmarkAgent *this)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- gchar **uris = NULL;

- gchar **uris_ordered = NULL;

- gsize n_uris = 0;

- gint rank = -1;

- gint rank_corr = -1;

- gboolean needs_update = FALSE;

- gboolean store_corrupted = FALSE;

- gchar *new_title, *old_title;

-

- gint i;

-

- uris = g_bookmark_file_get_uris (priv->store, & n_uris);

- uris_ordered = g_new0 (gchar *, n_uris + 1);

- uris_ordered [n_uris] = NULL;

-

- for (i = 0; uris && uris [i]; ++i) {

- rank = get_rank (this, uris [i]);

-

- if (rank < 0 || rank >= n_uris)

- rank = i;

-

- if (uris_ordered [rank]) {

- store_corrupted = TRUE;

- rank_corr = rank;

-

- for (rank = 0; rank < n_uris; ++rank)

- if (! uris_ordered [rank])

- break;

-

- g_warning (

- "store corruption [%s] - multiple uris with same rank (%d): [%s] [%s], moving latter to %d",

- priv->store_path, rank_corr, uris_ordered [rank_corr], uris [i], rank);

- }

-

- set_rank (this, uris [i], rank);

-

- uris_ordered [rank] = uris [i];

- }

-

- if (priv->n_items != n_uris)

- needs_update = TRUE;

-

- for (i = 0; ! needs_update && uris_ordered && uris_ordered [i]; ++i) {

- if (priv->type == BOOKMARK_STORE_USER_DIRS) {

- new_title = g_bookmark_file_get_title (priv->store, uris_ordered [i], NULL);

- old_title = priv->items [i]->title;

- if (!new_title && !old_title) {

- if (strcmp (priv->items [i]->uri, uris_ordered [i]))

- needs_update = TRUE;

- }

- else if ((new_title && !old_title) || (!new_title && old_title))

- needs_update = TRUE;

- else if (strcmp (old_title, new_title))

- needs_update = TRUE;

- g_free (new_title);

- }

- else if (strcmp (priv->items [i]->uri, uris_ordered [i]))

- needs_update = TRUE;

- }

-

- if (needs_update) {

- for (i = 0; priv->items && priv->items [i]; ++i)

- bookmark_item_free (priv->items [i]);

-

- g_free (priv->items);

-

- priv->n_items = n_uris;

- priv->items = g_new0 (BookmarkItem *, priv->n_items + 1);

-

- for (i = 0; uris_ordered && uris_ordered [i]; ++i) {

- priv->items [i] = g_new0 (BookmarkItem, 1);

- priv->items [i]->uri = g_strdup (uris_ordered [i]);

- priv->items [i]->title = g_bookmark_file_get_title (priv->store, uris_ordered [i], NULL);

- priv->items [i]->mime_type = g_bookmark_file_get_mime_type (priv->store, uris_ordered [i], NULL);

- #if GLIB_CHECK_VERSION(2,66,0)

- priv->items [i]->mtime = g_bookmark_file_get_modified_date_time (priv->store, uris_ordered [i], NULL);

- #else

- priv->items [i]->mtime = g_bookmark_file_get_modified (priv->store, uris_ordered [i], NULL);

- #endif

- priv->items [i]->app_name = NULL;

- priv->items [i]->app_exec = NULL;

-

- g_bookmark_file_get_icon (priv->store, uris_ordered [i], & priv->items [i]->icon, NULL, NULL);

- }

-

- /* Since the bookmark store for recently-used items is updated by the caller of BookmarkAgent,

- * we don't emit notifications in that case. The caller will know when to update itself.

- */

- if (!TYPE_IS_RECENT (priv->type))

- g_object_notify (G_OBJECT (this), BOOKMARK_AGENT_ITEMS_PROP);

- }

-

- if (store_corrupted)

- save_store (this);

-

- g_strfreev (uris);

- g_free (uris_ordered);

-}

-

-static void

-save_store (BookmarkAgent *this)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- gchar *dir;

-

- g_return_if_fail (priv->user_modifiable);

-

- priv->needs_sync = TRUE;

- priv->update_path (this);

-

- dir = g_path_get_dirname (priv->store_path);

- g_mkdir_with_parents (dir, 0700);

- g_free (dir);

-

- priv->save_store (this);

- update_items (this);

-}

-

-static gint

-get_rank (BookmarkAgent *this, const gchar *uri)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- gchar **groups;

- gint rank;

-

- gint i;

-

- if (! priv->reorderable)

- return -1;

-

- groups = g_bookmark_file_get_groups (priv->store, uri, NULL, NULL);

- rank = -1;

-

- for (i = 0; groups && groups [i]; ++i) {

- if (g_str_has_prefix (groups [i], "rank-")) {

- if (rank >= 0)

- g_warning (

- "store corruption - multiple ranks for same uri: [%s] [%s]",

- priv->store_path, uri);

-

- rank = atoi (& groups [i] [5]);

- }

- }

-

- g_strfreev (groups);

-

- return rank;

-}

-

-static void

-set_rank (BookmarkAgent *this, const gchar *uri, gint rank)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- gchar **groups;

- gchar *group;

-

- gint i;

-

- if (! (priv->reorderable && bookmark_agent_has_item (this, uri)))

- return;

-

- groups = g_bookmark_file_get_groups (priv->store, uri, NULL, NULL);

-

- for (i = 0; groups && groups [i]; ++i)

- if (g_str_has_prefix (groups [i], "rank-"))

- g_bookmark_file_remove_group (priv->store, uri, groups [i], NULL);

-

- g_strfreev (groups);

-

- group = g_strdup_printf ("rank-%d", rank);

- g_bookmark_file_add_group (priv->store, uri, group);

- g_free (group);

-}

-

-static void

-load_xbel_store (BookmarkAgent *this)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- gchar **uris = NULL;

-

- GError *error = NULL;

-

- gint i;

- gboolean success;

-

- if (!priv->store_path)

- success = FALSE;

- else {

- success = g_bookmark_file_load_from_file (priv->store, priv->store_path, & error);

- }

-

- if (!success) {

- g_bookmark_file_free (priv->store);

- priv->store = g_bookmark_file_new ();

-

- if (error) {

- g_debug ("Couldn't load bookmark file [%s]: %s", priv->store_path, error->message);

- g_error_free (error);

- } else {

- g_debug ("Couldn't load bookmark file [NULL]");

- }

- return;

- }

-

- uris = g_bookmark_file_get_uris (priv->store, NULL);

-

- for (i = 0; uris && uris [i]; ++i)

- priv->create_item (this, uris [i]);

-

- g_strfreev (uris);

-}

-

-static void

-load_places_store (BookmarkAgent *this)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- gchar **uris;

- gchar **groups;

- gchar **bookmarks = NULL;

-

- gchar *buf, *label, *uri;

-

- gint i, j, bookmark_len;

-

- load_xbel_store (this);

-

- uris = g_bookmark_file_get_uris (priv->store, NULL);

-

- for (i = 0; uris && uris [i]; ++i) {

- groups = g_bookmark_file_get_groups (priv->store, uris [i], NULL, NULL);

-

- for (j = 0; groups && groups [j]; ++j) {

- if (! strcmp (groups [j], "gtk-bookmarks")) {

- g_bookmark_file_remove_item (priv->store, uris [i], NULL);

-

- break;

- }

- }

-

- g_strfreev (groups);

- }

-

- g_strfreev (uris);

-

- g_file_get_contents (priv->gtk_store_path, & buf, NULL, NULL);

-

- if (buf) {

- bookmarks = g_strsplit (buf, "\n", -1);

- g_free (buf);

- }

-

- for (i = 0; bookmarks && bookmarks [i]; ++i) {

- bookmark_len = strlen (bookmarks [i]);

- if (bookmark_len > 0) {

- label = strstr (bookmarks[i], " ");

- if (label != NULL)

- uri = g_strndup (bookmarks [i], bookmark_len - strlen (label));

- else

- uri = bookmarks [i];

- g_bookmark_file_add_group (priv->store, uri, "gtk-bookmarks");

- priv->create_item (this, uri);

- if (label != NULL) {

- label++;

- if (strlen (label) > 0)

- g_bookmark_file_set_title (priv->store, uri, label);

- g_free (uri);

- }

- }

- }

-

- g_strfreev (bookmarks);

-}

-

-static gchar *

-find_package_data_file (const gchar *filename)

-{

- const gchar * const *dirs = NULL;

- gchar *path = NULL;

- gint i;

-

- dirs = g_get_system_data_dirs ();

-

- for (i = 0; ! path && dirs && dirs [i]; ++i) {

- path = g_build_filename (dirs [i], PACKAGE, filename, NULL);

-

- if (! g_file_test (path, G_FILE_TEST_EXISTS)) {

- g_free (path);

- path = NULL;

- }

- }

-

- return path;

-}

-

-static void

-update_user_spec_path (BookmarkAgent *this)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- gboolean use_user_path;

- gchar *path = NULL;

-

- BookmarkStoreStatus status;

-

- use_user_path = priv->user_modifiable &&

- (priv->needs_sync || g_file_test (priv->user_store_path, G_FILE_TEST_EXISTS));

-

- if (use_user_path)

- path = g_strdup (priv->user_store_path);

- else

- path = find_package_data_file (priv->store_filename);

-

- if (use_user_path)

- status = BOOKMARK_STORE_USER;

- else if (path && priv->user_modifiable)

- status = BOOKMARK_STORE_DEFAULT;

- else if (path)

- status = BOOKMARK_STORE_DEFAULT_ONLY;

- else

- status = BOOKMARK_STORE_ABSENT;

-

- if (priv->status != status) {

- priv->status = status;

- g_object_notify (G_OBJECT (this), BOOKMARK_AGENT_STORE_STATUS_PROP);

-

- if (priv->user_store_monitor) {

- g_file_monitor_cancel (priv->user_store_monitor);

- g_object_unref (priv->user_store_monitor);

- priv->user_store_monitor = NULL;

- }

-

- if (priv->status == BOOKMARK_STORE_DEFAULT) {

- GFile *user_store_file;

-

- user_store_file = g_file_new_for_path (priv->user_store_path);

- priv->user_store_monitor = g_file_monitor_file (user_store_file,

- 0, NULL, NULL);

- if (priv->user_store_monitor) {

- g_signal_connect (priv->user_store_monitor, "changed",

- G_CALLBACK (store_monitor_cb), this);

- }

-

- g_object_unref (user_store_file);

- }

- }

-

- if (g_strcmp0 (priv->store_path, path)) {

- g_free (priv->store_path);

- priv->store_path = path;

-

- if (priv->store_monitor) {

- g_file_monitor_cancel (priv->store_monitor);

- g_object_unref (priv->store_monitor);

- }

-

- if (priv->store_path) {

- GFile *store_file;

-

- store_file = g_file_new_for_path (priv->store_path);

- priv->store_monitor = g_file_monitor_file (store_file,

- 0, NULL, NULL);

- if (priv->store_monitor) {

- g_signal_connect (priv->store_monitor, "changed",

- G_CALLBACK (store_monitor_cb), this);

- }

-

- g_object_unref (store_file);

- }

- }

- else

- g_free (path);

-}

-

-static void

-save_xbel_store (BookmarkAgent *this)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- GError *error = NULL;

-

- if (g_bookmark_file_to_file (priv->store, priv->store_path, &error))

- return;

-

- if (error) {

- g_warning ("Couldn't save bookmark file [%s]: %s", priv->store_path, error->message);

- g_error_free (error);

- } else {

- g_warning ("Couldn't save bookmark file [%s]", priv->store_path);

- }

-}

-

-static void

-create_app_item (BookmarkAgent *this, const gchar *uri)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- MateDesktopItem *ditem;

- gchar *uri_new = NULL;

-

- ditem = libslab_mate_desktop_item_new_from_unknown_id (uri);

-

- if (ditem) {

- uri_new = g_strdup (mate_desktop_item_get_location (ditem));

- mate_desktop_item_unref (ditem);

- }

-

- if (! uri_new)

- return;

-

- if (g_strcmp0 (uri, uri_new))

- g_bookmark_file_move_item (priv->store, uri, uri_new, NULL);

-

- g_free (uri_new);

-}

-

-static void

-create_doc_item (BookmarkAgent *this, const gchar *uri)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- gchar *uri_new = NULL;

-

- if ((strcmp (uri, "BLANK_SPREADSHEET") == 0) || (strcmp (uri, "BLANK_DOCUMENT") == 0)) {

- gchar *template = NULL;

- gchar *file;

-

- gchar *dir = g_strdup (g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS));

- if (!dir)

- dir = g_build_filename (g_get_home_dir (), "Documents", NULL);

-

- if (strcmp (uri, "BLANK_SPREADSHEET") == 0) {

- g_bookmark_file_set_title (priv->store, uri, "BLANK_SPREADSHEET");

- file = g_strconcat (_("New Spreadsheet"), ".ots", NULL);

- template = find_package_data_file (CALC_TEMPLATE_FILE_NAME);

- } else {

- g_bookmark_file_set_title (priv->store, uri, "BLANK_DOCUMENT");

- file = g_strconcat (_("New Document"), ".ott", NULL);

- template = find_package_data_file (WRITER_TEMPLATE_FILE_NAME);

- }

-

- gchar *path = g_build_filename (dir, file, NULL);

- if (!g_file_test (path, G_FILE_TEST_EXISTS)) {

- g_mkdir_with_parents (dir, 0700);

-

- if (template != NULL) {

- gchar *contents;

- gsize length;

-

- if (g_file_get_contents (template, &contents, &length, NULL))

- g_file_set_contents (path, contents, length, NULL);

-

- g_free (contents);

- } else {

- fclose (g_fopen (path, "w"));

- }

- }

-

- uri_new = g_filename_to_uri (path, NULL, NULL);

-

- g_free (dir);

- g_free (file);

- g_free (path);

- g_free (template);

- }

-

- if (!uri_new)

- return;

-

- if (g_strcmp0 (uri, uri_new))

- g_bookmark_file_move_item (priv->store, uri, uri_new, NULL);

-

- g_free (uri_new);

-}

-

-static void

-create_dir_item (BookmarkAgent *this, const gchar *uri)

-{

- BookmarkAgentPrivate *priv = bookmark_agent_get_instance_private (this);

-

- gchar *uri_new = NULL;

- gchar *path = NULL;

- gchar *name = NULL;

- gchar *icon = NULL;

-

- gchar *search_string = NULL;

-

- gboolean gotta_free_name = FALSE;

-

- if (strcmp (uri, "HOME") == 0) {

- uri_new = g_filename_to_uri (g_get_home_dir (), NULL, NULL);

- name = g_strdup (C_("Home folder", "Home"));

- gotta_free_name = TRUE;

- icon = "user-home";

- } else if (strcmp (uri, "DOCUMENTS") == 0) {

- path = g_strdup (g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS));

- if (!path)

- path = g_build_filename (g_get_home_dir (), "Documents", NULL);

- name = _("Documents");

- uri_new = g_filename_to_uri (path, NULL, NULL);

- } else if (strcmp (uri, "DESKTOP") == 0) {

- path = g_strdup (g_get_user_special_dir (G_USER_DIRECTORY_DESKTOP));

- if (!path)

- path = g_build_filename (g_get_home_dir (), "Desktop", NULL);

- name = _("Desktop");

- uri_new = g_filename_to_uri (path, NULL, NULL);

- icon = "user-desktop";

- } else if (strcmp (uri, "file:///") == 0) {

- icon = "drive-harddisk";

- name = _("File System");

- } else if (strcmp (uri, "network:") == 0) {

- icon = "network-workgroup";

- name = _("Network Servers");

- } else if (g_str_has_prefix (uri, "x-caja-search")) {

- icon = "system-search";

-

- path = g_build_filename (g_get_user_data_dir (), "caja", "searches", & uri [21], NULL);

-

- if (g_file_test (path, G_FILE_TEST_EXISTS)) {

- gchar *buf = NULL;

- g_file_get_contents (path, &buf, NULL, NULL);

-

- gchar *tag_open_ptr = NULL;

- gchar *tag_close_ptr = NULL;

-

- if (buf) {

- tag_open_ptr = strstr (buf, "<text>");

- tag_close_ptr = strstr (buf, "</text>");

- }

-

- if (tag_open_ptr && tag_close_ptr) {

- tag_close_ptr [0] = '\0';

- tag_close_ptr [0] = 'a';

- search_string = g_strdup_printf ("\"%s\"", &tag_open_ptr[6]);

- }

-

- g_free (buf);

- }

-

- if (search_string) {

- name = search_string;

- gotta_free_name = TRUE;

- } else {

- name = _("Search");

- }

- }

-

- if (icon)

- g_bookmark_file_set_icon (priv->store, uri, icon, "image/png");

-

- if (name)

- g_bookmark_file_set_title (priv->store, uri, name);

-

- if (uri_new && g_strcmp0 (uri, uri_new))

- g_bookmark_file_move_item (priv->store, uri, uri_new, NULL);

-

- if (gotta_free_name) {

- g_free (name);

- }

-

- g_free (path);

- g_free (uri_new);

-}

-

-static void

-store_monitor_cb (GFileMonitor *mon, GFile *f1, GFile *f2,

- GFileMonitorEvent event_type, gpointer user_data)

-{

- update_agent (BOOKMARK_AGENT (user_data));

-}

-

-static void

-weak_destroy_cb (gpointer data, GObject *g_obj)

-{

- instances [GPOINTER_TO_INT (data)] = NULL;

-}

-/*

- * This file is part of the Main Menu.

- *

- * Copyright (c) 2007 Novell, Inc.

- *

- * The Main Menu is free software; you can redistribute it and/or modify it

- * under the terms of the GNU General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * The Main Menu is distributed in the hope that it will be useful, but WITHOUT

- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for

- * more details.

- *

- * You should have received a copy of the GNU General Public License along with

- * the Main Menu; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#ifndef __BOOKMARK_AGENT_H__

-#define __BOOKMARK_AGENT_H__

-

-#include <glib.h>

-#include <glib-object.h>

-

-#if !GLIB_CHECK_VERSION(2,66,0)

-#include <time.h>

-#endif

-

-G_BEGIN_DECLS

-

-#define BOOKMARK_AGENT_TYPE (bookmark_agent_get_type ())

-#define BOOKMARK_AGENT(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), BOOKMARK_AGENT_TYPE, BookmarkAgent))

-#define BOOKMARK_AGENT_CLASS(c) (G_TYPE_CHECK_CLASS_CAST ((c), BOOKMARK_AGENT_TYPE, BookmarkAgentClass))

-#define IS_BOOKMARK_AGENT(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), BOOKMARK_AGENT_TYPE))

-#define IS_BOOKMARK_AGENT_CLASS(c) (G_TYPE_CHECK_CLASS_TYPE ((c), BOOKMARK_AGENT_TYPE))

-#define BOOKMARK_AGENT_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), BOOKMARK_AGENT_TYPE, BookmarkAgentClass))

-

-#define BOOKMARK_AGENT_STORE_STATUS_PROP "store-status"

-#define BOOKMARK_AGENT_ITEMS_PROP "items"

-

-typedef struct {

- gchar *uri;

- gchar *title;

- gchar *mime_type;

-#if GLIB_CHECK_VERSION(2,66,0)

- GDateTime *mtime;

-#else

- time_t mtime;

-#endif

- gchar *icon;

- gchar *app_name;

- gchar *app_exec;

-} BookmarkItem;

-

-typedef enum {

- BOOKMARK_STORE_DEFAULT_ONLY,

- BOOKMARK_STORE_DEFAULT,

- BOOKMARK_STORE_USER,

- BOOKMARK_STORE_ABSENT

-} BookmarkStoreStatus;

-

-typedef enum {

- BOOKMARK_STORE_USER_APPS = 0,

- BOOKMARK_STORE_USER_DOCS = 1,

- BOOKMARK_STORE_USER_DIRS = 2,

- BOOKMARK_STORE_RECENT_APPS = 3,

- BOOKMARK_STORE_RECENT_DOCS = 4,

- BOOKMARK_STORE_SYSTEM = 5,

- BOOKMARK_STORE_N_TYPES = 6

-} BookmarkStoreType;

-

-typedef struct {

- GObject g_object;

-} BookmarkAgent;

-

-typedef struct {

- GObjectClass g_object_class;

-} BookmarkAgentClass;

-

-GType bookmark_agent_get_type (void);

-

-BookmarkAgent *bookmark_agent_get_instance (BookmarkStoreType type);

-gboolean bookmark_agent_has_item (BookmarkAgent *this, const gchar *uri);

-void bookmark_agent_add_item (BookmarkAgent *this, const BookmarkItem *item);

-void bookmark_agent_move_item (BookmarkAgent *this, const gchar *uri, const gchar *uri_new);

-void bookmark_agent_remove_item (BookmarkAgent *this, const gchar *uri);

-void bookmark_agent_reorder_items (BookmarkAgent *this, const gchar **uris);

-

-void bookmark_agent_update_from_bookmark_file (BookmarkAgent *this, GBookmarkFile *store);

-void bookmark_agent_purge_items (BookmarkAgent *this);

-

-void bookmark_item_free (BookmarkItem *item);

-

-G_END_DECLS

-

-#endif /* __BOOKMARK_AGENT_H__ */

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006, 2007 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#include "double-click-detector.h"

-

-#include <gtk/gtk.h>

-

-#include "libslab-utils.h"

-

-G_DEFINE_TYPE (DoubleClickDetector, double_click_detector, G_TYPE_OBJECT);

-

-void double_click_detector_update_click_time (DoubleClickDetector * detector, guint32 event_time);

-

-static void

-double_click_detector_class_init (DoubleClickDetectorClass * detector_class)

-{

-}

-

-static void

-double_click_detector_init (DoubleClickDetector * detector)

-{

- GtkSettings *settings;

- gint click_interval;

-

- settings = gtk_settings_get_default ();

-

- g_object_get (G_OBJECT (settings), "gtk-double-click-time", &click_interval, NULL);

-

- detector->double_click_time = (gint32) click_interval;

- detector->last_click_time = 0;

-}

-

-DoubleClickDetector *

-double_click_detector_new ()

-{

- return g_object_new (DOUBLE_CLICK_DETECTOR_TYPE, NULL);

-}

-

-gboolean

-double_click_detector_is_double_click (DoubleClickDetector *this, guint32 event_time,

- gboolean auto_update)

-{

- gint32 delta;

-

- if (event_time == 0)

- event_time = (guint32) (g_get_monotonic_time () / 1000); /* milliseconds */

-

- if (this->last_click_time == 0) {

- if (auto_update)

- double_click_detector_update_click_time (this, event_time);

-

- return FALSE;

- }

-

- delta = (gint32) event_time - (gint32) this->last_click_time;

-

- if (auto_update)

- double_click_detector_update_click_time (this, event_time);

-

- return delta < this->double_click_time;

-}

-

-void

-double_click_detector_update_click_time (DoubleClickDetector *this, guint32 event_time)

-{

- if (event_time == 0)

- event_time = (guint32) (g_get_monotonic_time () / 1000); /* milliseconds */

-

- this->last_click_time = event_time;

-}

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#ifndef __DOUBLE_CLICK_DETECTOR_H__

-#define __DOUBLE_CLICK_DETECTOR_H__

-

-#include <glib.h>

-#include <glib-object.h>

-

-G_BEGIN_DECLS

-

-#define DOUBLE_CLICK_DETECTOR_TYPE (double_click_detector_get_type ())

-#define DOUBLE_CLICK_DETECTOR(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), DOUBLE_CLICK_DETECTOR_TYPE, DoubleClickDetector))

-#define DOUBLE_CLICK_DETECTOR_CLASS(c) (G_TYPE_CHECK_CLASS_CAST ((c), DOUBLE_CLICK_DETECTOR_TYPE, DoubleClickDetectorClass))

-#define IS_DOUBLE_CLICK_DETECTOR(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), DOUBLE_CLICK_DETECTOR_TYPE))

-#define IS_DOUBLE_CLICK_DETECTOR_CLASS(c) (G_TYPE_CHECK_CLASS_TYPE ((c), DOUBLE_CLICK_DETECTOR_TYPE))

-#define DOUBLE_CLICK_DETECTOR_GET_CLASS(o) (G_TYPE_CHECK_GET_CLASS ((o), DOUBLE_CLICK_DETECTOR_TYPE, DoubleClickDetectorClass))

-

-typedef struct

-{

- GObject parent_placeholder;

-

- gint32 double_click_time;

- guint32 last_click_time;

-} DoubleClickDetector;

-

-typedef struct

-{

- GObjectClass parent_class;

-} DoubleClickDetectorClass;

-

-GType double_click_detector_get_type (void);

-

-DoubleClickDetector *double_click_detector_new (void);

-

-gboolean double_click_detector_is_double_click (DoubleClickDetector * detector, guint32 event_time,

- gboolean auto_update);

-

-G_END_DECLS

-

-#endif /* __DOUBLE_CLICK_DETECTOR_H__ */

-#include "libslab-utils.h"

-

-#ifdef HAVE_CONFIG_H

-# include <config.h>

-#endif

-

-#include <string.h>

-#include <stdio.h>

-#include <unistd.h>

-#include <time.h>

-#include <sys/stat.h>

-#include <sys/resource.h>

-#include <sys/time.h>

-#include <gtk/gtk.h>

-

-MateDesktopItem *

-libslab_mate_desktop_item_new_from_unknown_id (const gchar *id)

-{

- MateDesktopItem *item;

- gchar *basename;

-

- GError *error = NULL;

-

- if (! id)

- return NULL;

-

- item = mate_desktop_item_new_from_uri (id, 0, & error);

-

- if (! error)

- return item;

- else {

- g_error_free (error);

- error = NULL;

- }

-

- item = mate_desktop_item_new_from_file (id, 0, & error);

-

- if (! error)

- return item;

- else {

- g_error_free (error);

- error = NULL;

- }

-

- item = mate_desktop_item_new_from_basename (id, 0, & error);

-

- if (! error)

- return item;

- else {

- g_error_free (error);

- error = NULL;

- }

-

- basename = g_strrstr (id, "/");

-

- if (basename) {

- basename++;

-

- item = mate_desktop_item_new_from_basename (basename, 0, &error);

-

- if (! error)

- return item;

- else {

- g_error_free (error);

- error = NULL;

- }

- }

-

- return NULL;

-}

-#ifndef __LIBSLAB_UTILS_H__

-#define __LIBSLAB_UTILS_H__

-

-#include <glib.h>

-#include <gtk/gtk.h>

-#include <libmate-desktop/mate-desktop-item.h>

-

-G_BEGIN_DECLS

-

-MateDesktopItem *libslab_mate_desktop_item_new_from_unknown_id (const gchar *id);

-

-G_END_DECLS

-

-#endif /* __LIBSLAB_UTILS_H__ */

-prefix=@prefix@

-exec_prefix=@exec_prefix@

-libdir=@libdir@

-includedir=@includedir@

-

-Name: mate-slab

-Description: Beautiful App Slab

-Requires: glib-2.0 gobject-2.0 gio-2.0 gtk+-3.0 mate-desktop-2.0 libmate-menu

-Requires.private: gdk-3.0 librsvg-2.0

-Version: @VERSION@

-Libs: -L${libdir} -lmate-slab

-Cflags: -I${includedir}/libmate-slab

-#include "mate-utils.h"

-

-#include <string.h>

-

-gboolean

-load_image_by_id (GtkImage *image, GtkIconSize size, const gchar *image_id)

-{

- cairo_surface_t *surface;

- gint width;

- gint height;

- gint scale_factor;

-

- GtkIconTheme *icon_theme;

-

- gchar *id;

-

- gboolean icon_exists;

-

- if (!image_id)

- return FALSE;

-

- id = g_strdup (image_id);

- scale_factor = gtk_widget_get_scale_factor (GTK_WIDGET (image));

-

- gtk_icon_size_lookup (size, &width, &height);

- gtk_image_set_pixel_size (image, width);

-

- if (g_path_is_absolute (id))

- {

- GdkPixbuf *pixbuf;

-

- pixbuf = gdk_pixbuf_new_from_file_at_size (id, width * scale_factor, height * scale_factor, NULL);

-

- icon_exists = (pixbuf != NULL);

-

- if (icon_exists)

- {

- surface = gdk_cairo_surface_create_from_pixbuf (pixbuf, scale_factor, NULL);

- gtk_image_set_from_surface (image, surface);

-

- cairo_surface_destroy (surface);

- g_object_unref (pixbuf);

- }

- else

- gtk_image_set_from_icon_name (image, "image-missing", size);

- }

- else

- {

- if ( /* file extensions are not copesetic with loading by "name" */

- g_str_has_suffix (id, ".png") ||

- g_str_has_suffix (id, ".svg") ||

- g_str_has_suffix (id, ".xpm")

- )

-

- id[strlen (id) - 4] = '\0';

-

- if (gtk_widget_has_screen (GTK_WIDGET (image)))

- icon_theme =

- gtk_icon_theme_get_for_screen (gtk_widget_get_screen (GTK_WIDGET

- (image)));

- else

- icon_theme = gtk_icon_theme_get_default ();

-

- surface = gtk_icon_theme_load_surface (icon_theme, id,

- width, scale_factor,

- NULL,

- GTK_ICON_LOOKUP_FORCE_SIZE,

- NULL);

- icon_exists = (surface != NULL);

- if (icon_exists) {

- gtk_image_set_from_surface (image, surface);

- cairo_surface_destroy (surface);

- }

- else

- gtk_image_set_from_icon_name (image, "image-missing", size);

-

- }

-

- g_free (id);

-

- return icon_exists;

-}

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#ifndef __MATE_UTILS_H__

-#define __MATE_UTILS_H__

-

-#include <glib.h>

-#include <gtk/gtk.h>

-

-G_BEGIN_DECLS

-

-gboolean load_image_by_id (GtkImage * image, GtkIconSize size,

- const gchar * image_id);

-

-G_END_DECLS

-

-#endif /* __MATE_UTILS_H__ */

-/*

- * This file is part of libtile.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libtile is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libtile is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#include "nameplate-tile.h"

-

-static void nameplate_tile_get_property (GObject *, guint, GValue *, GParamSpec *);

-static void nameplate_tile_set_property (GObject *, guint, const GValue *, GParamSpec *);

-static GObject *nameplate_tile_constructor (GType, guint, GObjectConstructParam *);

-

-static void nameplate_tile_drag_begin (GtkWidget *, GdkDragContext *);

-

-static void nameplate_tile_setup (NameplateTile *);

-

-typedef struct

-{

- GtkContainer *image_ctnr;

- GtkContainer *header_ctnr;

- GtkContainer *subheader_ctnr;

-} NameplateTilePrivate;

-

-enum

-{

- PROP_0,

- PROP_NAMEPLATE_IMAGE,

- PROP_NAMEPLATE_HEADER,

- PROP_NAMEPLATE_SUBHEADER,

-};

-

-G_DEFINE_TYPE_WITH_PRIVATE (NameplateTile, nameplate_tile, TILE_TYPE)

-

-GtkWidget *nameplate_tile_new (const gchar * uri, GtkWidget * image, GtkWidget * header,

- GtkWidget * subheader)

-{

- return GTK_WIDGET (

- g_object_new (NAMEPLATE_TILE_TYPE,

- "tile-uri", uri,

- "nameplate-image", image,

- "nameplate-header", header,

- "nameplate-subheader", subheader,

- NULL));

-}

-

-static void

-nameplate_tile_class_init (NameplateTileClass * this_class)

-{

- GObjectClass *g_obj_class = G_OBJECT_CLASS (this_class);

- GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (this_class);

-

- g_obj_class->constructor = nameplate_tile_constructor;

- g_obj_class->get_property = nameplate_tile_get_property;

- g_obj_class->set_property = nameplate_tile_set_property;

-

- widget_class->drag_begin = nameplate_tile_drag_begin;

-

- g_object_class_install_property (g_obj_class, PROP_NAMEPLATE_IMAGE,

- g_param_spec_object ("nameplate-image", "nameplate-image", "nameplate image",

- GTK_TYPE_WIDGET, G_PARAM_READWRITE));

-

- g_object_class_install_property (g_obj_class, PROP_NAMEPLATE_HEADER,

- g_param_spec_object ("nameplate-header", "nameplate-header", "nameplate header",

- GTK_TYPE_WIDGET, G_PARAM_READWRITE));

-

- g_object_class_install_property (g_obj_class, PROP_NAMEPLATE_SUBHEADER,

- g_param_spec_object ("nameplate-subheader", "nameplate-subheader",

- "nameplate subheader", GTK_TYPE_WIDGET, G_PARAM_READWRITE));

-}

-

-static void

-nameplate_tile_init (NameplateTile * this)

-{

-}

-

-static GObject *

-nameplate_tile_constructor (GType type, guint n_param, GObjectConstructParam * param)

-{

- GObject *g_obj =

- (*G_OBJECT_CLASS (nameplate_tile_parent_class)->constructor) (type, n_param, param);

-

- nameplate_tile_setup (NAMEPLATE_TILE (g_obj));

-

- return g_obj;

-}

-

-static void

-nameplate_tile_get_property (GObject * g_object, guint prop_id, GValue * value,

- GParamSpec * param_spec)

-{

- NameplateTile *np_tile = NAMEPLATE_TILE (g_object);

-

- switch (prop_id)

- {

- case PROP_NAMEPLATE_IMAGE:

- g_value_set_object (value, np_tile->image);

- break;

-

- case PROP_NAMEPLATE_HEADER:

- g_value_set_object (value, np_tile->header);

- break;

-

- case PROP_NAMEPLATE_SUBHEADER:

- g_value_set_object (value, np_tile->subheader);

- break;

- default:

- break;

- }

-}

-

-static void

-nameplate_tile_set_property (GObject * g_object, guint prop_id, const GValue * value,

- GParamSpec * param_spec)

-{

- NameplateTile *this = NAMEPLATE_TILE (g_object);

- NameplateTilePrivate *priv = nameplate_tile_get_instance_private (this);

-

- GObject *widget_obj = NULL;

-

- switch (prop_id) {

- case PROP_NAMEPLATE_IMAGE:

- case PROP_NAMEPLATE_HEADER:

- case PROP_NAMEPLATE_SUBHEADER:

- widget_obj = g_value_get_object (value);

- break;

- default:

- break;

- }

-

- switch (prop_id)

- {

- case PROP_NAMEPLATE_IMAGE:

- if (GTK_IS_WIDGET (widget_obj))

- {

- if (GTK_IS_WIDGET (this->image))

- gtk_widget_destroy (this->image);

-

- this->image = GTK_WIDGET (widget_obj);

-

- gtk_container_add (priv->image_ctnr, this->image);

-

- gtk_widget_show_all (this->image);

- }

- else if (GTK_IS_WIDGET (this->image))

- gtk_widget_destroy (this->image);

-

- break;

-

- case PROP_NAMEPLATE_HEADER:

- if (GTK_IS_WIDGET (widget_obj))

- {

- if (GTK_IS_WIDGET (this->header))

- gtk_widget_destroy (this->header);

-

- this->header = GTK_WIDGET (widget_obj);

-

- gtk_container_add (priv->header_ctnr, this->header);

-

- gtk_widget_show_all (this->header);

- }

- else if (GTK_IS_WIDGET (this->header))

- gtk_widget_destroy (this->header);

-

- break;

-

- case PROP_NAMEPLATE_SUBHEADER:

- if (GTK_IS_WIDGET (widget_obj))

- {

- if (GTK_IS_WIDGET (this->subheader))

- gtk_widget_destroy (this->subheader);

-

- this->subheader = GTK_WIDGET (widget_obj);

-

- gtk_container_add (priv->subheader_ctnr, this->subheader);

-

- gtk_widget_show_all (this->subheader);

- }

- else if (GTK_IS_WIDGET (this->subheader))

- gtk_widget_destroy (this->subheader);

-

- break;

-

- default:

- break;

- }

-}

-

-static void

-nameplate_tile_setup (NameplateTile *this)

-{

- NameplateTilePrivate *priv = nameplate_tile_get_instance_private (this);

-

- GtkWidget *hbox;

- GtkWidget *vbox;

-

- priv->image_ctnr = GTK_CONTAINER (gtk_box_new (GTK_ORIENTATION_VERTICAL, 0));

- gtk_widget_set_valign (GTK_WIDGET (priv->image_ctnr), GTK_ALIGN_CENTER);

-

- priv->header_ctnr = GTK_CONTAINER (gtk_box_new (GTK_ORIENTATION_VERTICAL, 0));

-

- priv->subheader_ctnr = GTK_CONTAINER (gtk_box_new (GTK_ORIENTATION_VERTICAL, 0));

- gtk_widget_set_halign (GTK_WIDGET (priv->subheader_ctnr), GTK_ALIGN_START);

-

- hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);

- vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);

- gtk_widget_set_halign (vbox, GTK_ALIGN_FILL);

- gtk_widget_set_valign (vbox, GTK_ALIGN_CENTER);

-

- gtk_container_add (GTK_CONTAINER (this), hbox);

- gtk_box_pack_start (GTK_BOX (hbox), GTK_WIDGET (priv->image_ctnr), FALSE, FALSE, 0);

- gtk_box_pack_start (GTK_BOX (hbox), vbox, TRUE, TRUE, 0);

-

- gtk_box_pack_start (GTK_BOX (vbox), GTK_WIDGET (priv->header_ctnr), FALSE, FALSE, 0);

- gtk_box_pack_start (GTK_BOX (vbox), GTK_WIDGET (priv->subheader_ctnr), FALSE, FALSE, 0);

-

- if (GTK_IS_WIDGET (this->image))

- gtk_container_add (priv->image_ctnr, this->image);

-

- if (GTK_IS_WIDGET (this->header))

- gtk_container_add (priv->header_ctnr, this->header);

-

- if (GTK_IS_WIDGET (this->subheader))

- gtk_container_add (priv->subheader_ctnr, this->subheader);

-

- gtk_widget_set_focus_on_click (GTK_WIDGET (this), FALSE);

-}

-

-static void

-nameplate_tile_drag_begin (GtkWidget * widget, GdkDragContext * context)

-{

- NameplateTile *this = NAMEPLATE_TILE (widget);

- GtkImage *image;

- const gchar *name;

-

- (*GTK_WIDGET_CLASS (nameplate_tile_parent_class)->drag_begin) (widget, context);

-

- if (!this->image || !GTK_IS_IMAGE (this->image))

- return;

-

- image = GTK_IMAGE (this->image);

-

- switch (gtk_image_get_storage_type (image))

- {

- case GTK_IMAGE_PIXBUF:

- if (gtk_image_get_pixbuf (image))

- gtk_drag_set_icon_pixbuf (context, gtk_image_get_pixbuf (image), 0, 0);

-

- break;

-

- case GTK_IMAGE_ICON_NAME:

- gtk_image_get_icon_name (image, &name, NULL);

- if (name)

- gtk_drag_set_icon_name (context, name, 0, 0);

-

- break;

-

- default:

- break;

- }

-}

-/*

- * This file is part of libtile.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libtile is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libtile is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#ifndef __NAMEPLATE_TILE_H__

-#define __NAMEPLATE_TILE_H__

-

-#include "tile.h"

-

-#include <glib.h>

-#include <gtk/gtk.h>

-

-G_BEGIN_DECLS

-

-#define NAMEPLATE_TILE_TYPE (nameplate_tile_get_type ())

-#define NAMEPLATE_TILE(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), NAMEPLATE_TILE_TYPE, NameplateTile))

-#define NAMEPLATE_TILE_CLASS(c) (G_TYPE_CHECK_CLASS_CAST ((c), NAMEPLATE_TILE_TYPE, NameplateTileClass))

-#define IS_NAMEPLATE_TILE(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), NAMEPLATE_TILE_TYPE))

-#define IS_NAMEPLATE_TILE_CLASS(c) (G_TYPE_CHECK_CLASS_TYPE ((c), NAMEPLATE_TILE_TYPE))

-#define NAMEPLATE_TILE_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), NAMEPLATE_TILE_TYPE, NameplateTileClass))

-

-typedef struct {

- Tile tile;

-

- GtkWidget *image;

- GtkWidget *header;

- GtkWidget *subheader;

-} NameplateTile;

-

-typedef struct {

- TileClass tile_class;

-} NameplateTileClass;

-

-GType nameplate_tile_get_type (void);

-

-GtkWidget *nameplate_tile_new (const gchar * uri, GtkWidget * image, GtkWidget * header,

- GtkWidget * subheader);

-

-G_END_DECLS

-

-#endif /* __NAMEPLATE_TILE_H__ */

-VOID:STRING

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#include "search-bar.h"

-#include "config.h"

-

-#include "nld-marshal.h"

-

-#include <glib/gi18n-lib.h>

-

-typedef struct

-{

- GtkWidget *hbox;

- GtkEntry *entry;

- GtkWidget *button;

-

- int search_timeout;

- guint timeout_id;

-

- gboolean block_signal;

-} NldSearchBarPrivate;

-

-static void nld_search_bar_finalize (GObject *);

-

-static gboolean nld_search_bar_focus (GtkWidget *, GtkDirectionType);

-static void nld_search_bar_grab_focus (GtkWidget *);

-

-enum

-{

- SEARCH,

- LAST_SIGNAL

-};

-

-static guint signals[LAST_SIGNAL] = { 0 };

-

-G_DEFINE_TYPE_WITH_PRIVATE (NldSearchBar, nld_search_bar, GTK_TYPE_BOX)

-

-static void emit_search (NldSearchBar * search_bar);

-static void emit_search_callback (GtkWidget * widget, gpointer search_bar);

-

-static void nld_search_bar_class_init (NldSearchBarClass * nld_search_bar_class)

-{

- GObjectClass *object_class = G_OBJECT_CLASS (nld_search_bar_class);

- GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (nld_search_bar_class);

-

- object_class->finalize = nld_search_bar_finalize;

- widget_class->focus = nld_search_bar_focus;

- widget_class->grab_focus = nld_search_bar_grab_focus;

-

- signals[SEARCH] =

- g_signal_new ("search", G_TYPE_FROM_CLASS (nld_search_bar_class),

- G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION, G_STRUCT_OFFSET (NldSearchBarClass, search),

- NULL, NULL, nld_marshal_VOID__STRING, G_TYPE_NONE, 1, G_TYPE_STRING);

-}

-

-static void

-nld_search_bar_init (NldSearchBar * search_bar)

-{

- NldSearchBarPrivate *priv = nld_search_bar_get_instance_private (search_bar);

- GtkWidget *entry;

-

- gtk_widget_set_can_focus (GTK_WIDGET (search_bar), TRUE);

- gtk_orientable_set_orientation (GTK_ORIENTABLE (search_bar), GTK_ORIENTATION_VERTICAL);

-

- priv->hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 3);

- gtk_box_pack_start (GTK_BOX (search_bar), priv->hbox, TRUE, FALSE, 0);

-

- entry = gtk_search_entry_new ();

- gtk_widget_set_halign (entry, GTK_ALIGN_START);

- gtk_widget_set_valign (entry, GTK_ALIGN_CENTER);

- priv->entry = GTK_ENTRY (entry);

- gtk_widget_show (entry);

- gtk_box_pack_start (GTK_BOX (priv->hbox), entry, TRUE, TRUE, 0);

-

- g_signal_connect (entry, "activate", G_CALLBACK (emit_search_callback), search_bar);

-

- priv->search_timeout = -1;

-}

-

-static void

-nld_search_bar_finalize (GObject * object)

-{

- NldSearchBarPrivate *priv = nld_search_bar_get_instance_private (NLD_SEARCH_BAR(object));

-

- if (priv->timeout_id)

- g_source_remove (priv->timeout_id);

-

- G_OBJECT_CLASS (nld_search_bar_parent_class)->finalize (object);

-}

-

-static gboolean

-nld_search_bar_focus (GtkWidget * widget, GtkDirectionType dir)

-{

- NldSearchBarPrivate *priv = nld_search_bar_get_instance_private (NLD_SEARCH_BAR(widget));

-

- return gtk_widget_child_focus (priv->hbox, dir);

-}

-

-gboolean

-nld_search_bar_has_focus (NldSearchBar * search_bar)

-{

- NldSearchBarPrivate *priv = nld_search_bar_get_instance_private (search_bar);

-

- return gtk_widget_has_focus (GTK_WIDGET (priv->entry));

-}

-

-static void

-nld_search_bar_grab_focus (GtkWidget * widget)

-{

- NldSearchBarPrivate *priv = nld_search_bar_get_instance_private (NLD_SEARCH_BAR(widget));

-

- gtk_widget_grab_focus (GTK_WIDGET (priv->entry));

-}

-

-GtkWidget *

-nld_search_bar_new (void)

-{

- return g_object_new (NLD_TYPE_SEARCH_BAR, NULL);

-}

-

-void

-nld_search_bar_clear (NldSearchBar * search_bar)

-{

- NldSearchBarPrivate *priv = nld_search_bar_get_instance_private (search_bar);

-

- priv->block_signal = TRUE;

- gtk_entry_set_text (priv->entry, "");

- priv->block_signal = FALSE;

-}

-

-static void

-emit_search (NldSearchBar * search_bar)

-{

- NldSearchBarPrivate *priv = nld_search_bar_get_instance_private (search_bar);

-

- if (priv->block_signal)

- return;

-

- if (priv->timeout_id)

- {

- g_source_remove (priv->timeout_id);

- priv->timeout_id = 0;

- }

-

- g_signal_emit (search_bar, signals[SEARCH], 0,

- nld_search_bar_get_text (search_bar));

-}

-

-static void

-emit_search_callback (GtkWidget * widget, gpointer search_bar)

-{

- emit_search (search_bar);

-}

-

-static gboolean

-search_timeout (gpointer search_bar)

-{

- NldSearchBarPrivate *priv = nld_search_bar_get_instance_private (search_bar);

-

- priv->timeout_id = 0;

- emit_search (search_bar);

- return FALSE;

-}

-

-static void

-entry_changed (GtkWidget * entry, gpointer search_bar)

-{

- NldSearchBarPrivate *priv = nld_search_bar_get_instance_private (search_bar);

-

- if (priv->search_timeout == 0)

- emit_search (search_bar);

- else if (priv->search_timeout > 0)

- {

- if (priv->timeout_id != 0)

- g_source_remove (priv->timeout_id);

- priv->timeout_id =

- g_timeout_add (priv->search_timeout * 1000, search_timeout, search_bar);

- }

-}

-

-int

-nld_search_bar_get_search_timeout (NldSearchBar * search_bar)

-{

- NldSearchBarPrivate *priv = nld_search_bar_get_instance_private (search_bar);

-

- return priv->search_timeout;

-}

-

-void

-nld_search_bar_set_search_timeout (NldSearchBar * search_bar, int search_timeout)

-{

- NldSearchBarPrivate *priv = nld_search_bar_get_instance_private (search_bar);

-

- if (priv->search_timeout != -1 && search_timeout == -1)

- g_signal_handlers_disconnect_by_func (priv->entry, entry_changed, search_bar);

- else if (search_timeout != -1)

- {

- g_signal_connect (priv->entry, "changed", G_CALLBACK (entry_changed), search_bar);

- }

-

- priv->search_timeout = search_timeout;

-}

-

-const char *

-nld_search_bar_get_text (NldSearchBar * search_bar)

-{

- NldSearchBarPrivate *priv = nld_search_bar_get_instance_private (search_bar);

-

- return gtk_entry_get_text (priv->entry);

-}

-

-void

-nld_search_bar_set_text (NldSearchBar * search_bar, const char *text, gboolean activate)

-{

- NldSearchBarPrivate *priv = nld_search_bar_get_instance_private (search_bar);

-

- gtk_entry_set_text (priv->entry, text);

- if (activate)

- emit_search (search_bar);

-}

-

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#ifndef __NLD_SEARCH_BAR_H__

-#define __NLD_SEARCH_BAR_H__

-

-#include <glib.h>

-#include <gtk/gtk.h>

-

-G_BEGIN_DECLS

-

-#define NLD_TYPE_SEARCH_BAR (nld_search_bar_get_type ())

-#define NLD_SEARCH_BAR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), NLD_TYPE_SEARCH_BAR, NldSearchBar))

-#define NLD_SEARCH_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), NLD_TYPE_SEARCH_BAR, NldSearchBarClass))

-#define NLD_IS_SEARCH_BAR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), NLD_TYPE_SEARCH_BAR))

-#define NLD_IS_SEARCH_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), NLD_TYPE_SEARCH_BAR))

-#define NLD_SEARCH_BAR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), NLD_TYPE_SEARCH_BAR, NldSearchBarClass))

-

-typedef struct

-{

- GtkBox parent;

-} NldSearchBar;

-

-typedef struct

-{

- GtkBoxClass parent_class;

-

- void (*search) (NldSearchBar *, const char *text);

-} NldSearchBarClass;

-

-GType nld_search_bar_get_type (void);

-

-GtkWidget *nld_search_bar_new (void);

-

-void nld_search_bar_clear (NldSearchBar * search_bar);

-gboolean nld_search_bar_has_focus (NldSearchBar * search_bar);

-

-gboolean nld_search_bar_get_show_button (NldSearchBar * search_bar);

-void nld_search_bar_set_show_button (NldSearchBar * search_bar, gboolean show_button);

-

-int nld_search_bar_get_search_timeout (NldSearchBar * search_bar);

-void nld_search_bar_set_search_timeout (NldSearchBar * search_bar, int search_timeout);

-

-const char *nld_search_bar_get_text (NldSearchBar * search_bar);

-void nld_search_bar_set_text (NldSearchBar * search_bar, const char *text, gboolean activate);

-

-G_END_DECLS

-

-#endif /* __NLD_SEARCH_BAR_H__ */

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#include "shell-window.h"

-

-#include <gtk/gtk.h>

-#include <gdk/gdkx.h>

-

-#include "app-resizer.h"

-

-G_DEFINE_TYPE (ShellWindow, shell_window, GTK_TYPE_FRAME);

-

-static void

-shell_window_class_init (ShellWindowClass * klass)

-{

-}

-

-static void

-shell_window_init (ShellWindow * window)

-{

- window->_hbox = NULL;

- window->_left_pane = NULL;

- window->_right_pane = NULL;

-}

-

-GtkWidget *

-shell_window_new (AppShellData * app_data)

-{

- ShellWindow *window = g_object_new (SHELL_WINDOW_TYPE, NULL);

-

- gtk_widget_set_app_paintable (GTK_WIDGET (window), TRUE);

- gtk_frame_set_shadow_type(GTK_FRAME(window), GTK_SHADOW_NONE);

-

- window->_hbox = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0));

- gtk_container_add (GTK_CONTAINER (window), GTK_WIDGET (window->_hbox));

-

- return GTK_WIDGET (window);

-}

-

-void

-shell_window_clear_resize_handler (ShellWindow * win)

-{

- if (win->resize_handler_id)

- {

- g_signal_handler_disconnect (win, win->resize_handler_id);

- win->resize_handler_id = 0;

- }

-}

-

-void

-shell_window_set_contents (ShellWindow * shell, GtkWidget * left_pane, GtkWidget * right_pane)

-{

- shell->_left_pane = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);

- gtk_widget_set_margin_top (GTK_WIDGET (shell->_left_pane), 15);

- gtk_widget_set_margin_bottom (GTK_WIDGET (shell->_left_pane), 15);

- gtk_widget_set_margin_start (GTK_WIDGET (shell->_left_pane), 15);

- gtk_widget_set_margin_end (GTK_WIDGET (shell->_left_pane), 15);

-

- shell->_right_pane = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);

-

- gtk_box_pack_start (shell->_hbox, shell->_left_pane, FALSE, FALSE, 0);

- gtk_box_pack_start (shell->_hbox, shell->_right_pane, TRUE, TRUE, 0); /* this one takes any extra space */

-

- gtk_container_add (GTK_CONTAINER (shell->_left_pane), left_pane);

- gtk_container_add (GTK_CONTAINER (shell->_right_pane), right_pane);

-}

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#ifndef __SHELL_WINDOW_H__

-#define __SHELL_WINDOW_H__

-

-#include <glib.h>

-#include <gtk/gtk.h>

-

-#include "app-shell.h"

-

-G_BEGIN_DECLS

-

-#define SHELL_WINDOW_TYPE (shell_window_get_type ())

-#define SHELL_WINDOW(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), SHELL_WINDOW_TYPE, ShellWindow))

-#define SHELL_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), SHELL_WINDOW_TYPE, ShellWindowClass))

-#define IS_SHELL_WINDOW(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), SHELL_WINDOW_TYPE))

-#define IS_SHELL_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), SHELL_WINDOW_TYPE))

-#define SHELL_WINDOW_GET_CLASS(obj) (G_TYPE_CHECK_GET_CLASS ((obj), SHELL_WINDOW_TYPE, ShellWindowClass))

-

-typedef struct _ShellWindow ShellWindow;

-typedef struct _ShellWindowClass ShellWindowClass;

-

-struct _ShellWindow

-{

- GtkFrame frame;

-

- GtkBox *_hbox;

- GtkWidget *_left_pane;

- GtkWidget *_right_pane;

-

- gulong resize_handler_id;

-};

-

-struct _ShellWindowClass

-{

- GtkFrameClass parent_class;

-};

-

-GType shell_window_get_type (void);

-GtkWidget *shell_window_new (AppShellData * app_data);

-void shell_window_set_contents (ShellWindow * window, GtkWidget * left_pane,

- GtkWidget * right_pane);

-void shell_window_clear_resize_handler (ShellWindow * win);

-

-G_END_DECLS

-

-#endif /* __SHELL_WINDOW_H__ */

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#include "slab-mate-util.h"

-#include "libslab-utils.h"

-

-#include <gio/gio.h>

-#include <string.h>

-

-MateDesktopItem *

-load_desktop_item_from_unknown (const gchar *id)

-{

- MateDesktopItem *item;

- gchar *basename;

-

- GError *error = NULL;

-

- item = mate_desktop_item_new_from_uri (id, 0, &error);

-

- if (! error)

- return item;

- else {

- g_error_free (error);

- error = NULL;

- }

-

- item = mate_desktop_item_new_from_file (id, 0, &error);

-

- if (! error)

- return item;

- else {

- g_error_free (error);

- error = NULL;

- }

-

- item = mate_desktop_item_new_from_basename (id, 0, &error);

-

- if (! error)

- return item;

- else {

- g_error_free (error);

- error = NULL;

- }

-

- basename = g_strrstr (id, "/");

-

- if (basename) {

- basename++;

-

- item = mate_desktop_item_new_from_basename (basename, 0, &error);

-

- if (! error)

- return item;

- else {

- g_error_free (error);

- error = NULL;

- }

- }

-

- return NULL;

-}

-

-gboolean

-open_desktop_item_exec (MateDesktopItem * desktop_item)

-{

- GError *error = NULL;

-

- if (!desktop_item)

- return FALSE;

-

- mate_desktop_item_launch (desktop_item, NULL, MATE_DESKTOP_ITEM_LAUNCH_ONLY_ONE | MATE_DESKTOP_ITEM_LAUNCH_DO_NOT_REAP_CHILD, &error);

-

- if (error)

- {

- g_warning ("error launching %s [%s]\n",

- mate_desktop_item_get_location (desktop_item), error->message);

-

- g_error_free (error);

- return FALSE;

- }

-

- return TRUE;

-}

-

-gboolean

-open_desktop_item_help (MateDesktopItem * desktop_item)

-{

- const gchar *doc_path;

- gchar *help_uri;

-

- GError *error;

-

- if (!desktop_item)

- return FALSE;

-

- doc_path = mate_desktop_item_get_string (desktop_item, "DocPath");

-

- if (doc_path)

- {

- help_uri = g_strdup_printf ("help:%s", doc_path);

-

- error = NULL;

- if (!gtk_show_uri_on_window (NULL, help_uri, gtk_get_current_event_time (), &error))

- {

- g_warning ("error opening %s [%s]\n", help_uri, error->message);

-

- g_free (help_uri);

- g_error_free (error);

- return FALSE;

- }

-

- g_free (help_uri);

- }

- else

- return FALSE;

-

- return TRUE;

-}

-

-void

-copy_file (const gchar * src_uri, const gchar * dst_uri)

-{

- GFile *src;

- GFile *dst;

- GError *error = NULL;

- gboolean res;

-

- src = g_file_new_for_uri (src_uri);

- dst = g_file_new_for_uri (dst_uri);

-

- res = g_file_copy (src, dst,

- G_FILE_COPY_NONE,

- NULL, NULL, NULL, &error);

-

- if (!res)

- {

- g_warning ("error copying [%s] to [%s]: %s.", src_uri, dst_uri, error->message);

- g_error_free (error);

- }

-

- g_object_unref (src);

- g_object_unref (dst);

-}

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#ifndef __SLAB_MATE_UTIL_H__

-#define __SLAB_MATE_UTIL_H__

-

-#include <glib.h>

-#include <gtk/gtk.h>

-#include <libmate-desktop/mate-desktop-item.h>

-

-G_BEGIN_DECLS

-

-MateDesktopItem *load_desktop_item_from_unknown (const gchar * id);

-

-gboolean open_desktop_item_exec (MateDesktopItem * desktop_item);

-gboolean open_desktop_item_help (MateDesktopItem * desktop_item);

-

-void copy_file (const gchar * src_uri, const gchar * dst_uri);

-

-G_END_DECLS

-

-#endif /* __SLAB_MATE_UTIL_H__ */

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#include "slab-section.h"

-

-G_DEFINE_TYPE (SlabSection, slab_section, GTK_TYPE_BOX)

-

-static void slab_section_finalize (GObject *);

-

-static void slab_section_class_init (SlabSectionClass * slab_section_class)

-{

- GObjectClass *g_obj_class = G_OBJECT_CLASS (slab_section_class);

-

- g_obj_class->finalize = slab_section_finalize;

-}

-

-static void

-slab_section_init (SlabSection * section)

-{

- section->title = NULL;

- section->contents = NULL;

-}

-

-static void

-slab_section_finalize (GObject * obj)

-{

- g_assert (IS_SLAB_SECTION (obj));

- (*G_OBJECT_CLASS (slab_section_parent_class)->finalize) (obj);

-}

-

-static void

-set_override_color (GtkWidget *widget,

- GdkRGBA *rgba)

-{

- gchar *css;

- GtkCssProvider *provider;

-

- provider = gtk_css_provider_new ();

-

- css = g_strdup_printf ("* { color: %s;}",

- gdk_rgba_to_string (rgba));

- gtk_css_provider_load_from_data (provider, css, -1, NULL);

- g_free (css);

-

- gtk_style_context_add_provider (gtk_widget_get_style_context (widget),

- GTK_STYLE_PROVIDER (provider),

- GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);

- g_object_unref (provider);

-}

-

-static void

-slab_section_set_title_color (GtkWidget * widget)

-{

- GtkStyleContext *context;

- GdkRGBA *rgba = NULL;

-

- context = gtk_widget_get_style_context (widget);

-

- switch (SLAB_SECTION (widget)->style)

- {

- case Style1:

- gtk_style_context_get (context,

- GTK_STATE_FLAG_SELECTED,

- "background-color", &rgba,

- NULL);

- set_override_color (SLAB_SECTION (widget)->title, rgba);

- break;

- case Style2:

- if (SLAB_SECTION (widget)->selected)

- {

- gtk_style_context_get (context,

- GTK_STATE_FLAG_SELECTED,

- "background-color", &rgba,

- NULL);

- set_override_color (SLAB_SECTION (widget)->title, rgba);

- }

- else

- {

- gtk_style_context_get (context,

- GTK_STATE_FLAG_INSENSITIVE,

- "color", &rgba,

- NULL);

- set_override_color (SLAB_SECTION (widget)->title, rgba);

- }

- break;

- default:

- g_assert_not_reached ();

- }

-}

-

-static void

-slab_section_style_set (GtkWidget * widget, GtkStyle * prev_style, gpointer user_data)

-{

- static gboolean recursively_entered = FALSE;

- if (!recursively_entered)

- {

- recursively_entered = TRUE;

-

- slab_section_set_title_color (widget);

-

- recursively_entered = FALSE;

- }

-}

-

-/*

-gboolean

-slab_section_expose_event (GtkWidget * widget, GdkEventExpose * event, gpointer data)

-{

- gdk_draw_rectangle (widget->window, widget->style->light_gc[GTK_STATE_SELECTED], TRUE,

- widget->allocation.x, widget->allocation.y,

- widget->allocation.width + 40, widget->allocation.height);

-

- return FALSE;

-}

-*/

-

-void

-slab_section_set_selected (SlabSection * section, gboolean selected)

-{

- if (selected == section->selected)

- return;

- section->selected = selected;

-

-/*

- if(selected)

- {

- section->expose_handler_id =

- g_signal_connect (section, "expose-event",

- G_CALLBACK (slab_section_expose_event),

- NULL);

- }

- else

- {

- g_signal_handler_disconnect(section, section->expose_handler_id);

- }

-*/

-

- slab_section_set_title_color (GTK_WIDGET (section));

-}

-

-GtkWidget *

-slab_section_new_with_markup (const gchar * title_markup, SlabStyle style)

-{

- SlabSection *section;

- gchar * widget_theming_name;

-

- section = g_object_new (SLAB_SECTION_TYPE, NULL);

- gtk_orientable_set_orientation (GTK_ORIENTABLE (section), GTK_ORIENTATION_VERTICAL);

- gtk_box_set_homogeneous (GTK_BOX (section), FALSE);

- gtk_box_set_spacing (GTK_BOX (section), 0);

- section->style = style;

- section->selected = FALSE;

-

- section->childbox = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 10));

- switch (style)

- {

- case Style1:

- widget_theming_name = "slab_section_style1";

- break;

- case Style2:

- gtk_widget_set_margin_top (GTK_WIDGET (section->childbox), SLAB_TOP_PADDING);

- gtk_widget_set_margin_bottom (GTK_WIDGET (section->childbox), SLAB_BOTTOM_PADDING);

- gtk_widget_set_margin_start (GTK_WIDGET (section->childbox), SLAB_LEFT_PADDING);

- gtk_widget_set_margin_end (GTK_WIDGET (section->childbox), 0);

- widget_theming_name = "slab_section_style2";

- break;

- default:

- g_assert_not_reached ();

- }

- gtk_box_pack_start (GTK_BOX (section), GTK_WIDGET (section->childbox), TRUE, TRUE, 0);

-

- section->title = gtk_label_new (title_markup);

- gtk_label_set_use_markup (GTK_LABEL (section->title), TRUE);

- gtk_label_set_xalign (GTK_LABEL (section->title), 0.0);

-

- gtk_widget_set_name (GTK_WIDGET (section), widget_theming_name);

- g_signal_connect (section, "style-set",

- G_CALLBACK (slab_section_style_set),

- NULL);

-

- gtk_box_pack_start (section->childbox, section->title, FALSE, FALSE, 0);

-

- return GTK_WIDGET (section);

-}

-

-GtkWidget *

-slab_section_new (const gchar * title, SlabStyle style)

-{

- GtkWidget *section;

- gchar *markup;

-

- markup = g_strdup_printf ("<span size=\"large\" weight=\"bold\">%s</span>", title);

- section = slab_section_new_with_markup (markup, style);

-

- g_free (markup);

-

- return section;

-}

-

-void

-slab_section_set_title (SlabSection * section, const gchar * title)

-{

- gchar *markup = g_strdup_printf ("<span size=\"large\">%s</span>", title);

-

- gtk_label_set_markup (GTK_LABEL (section->title), markup);

-

- g_free (markup);

-}

-

-void

-slab_section_set_contents (SlabSection * section, GtkWidget * contents)

-{

- section->contents = contents;

-

- gtk_box_pack_start (section->childbox, contents, FALSE, FALSE, 0);

-}

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#ifndef __SLAB_SECTION_H__

-#define __SLAB_SECTION_H__

-

-#include <glib.h>

-#include <gtk/gtk.h>

-

-G_BEGIN_DECLS

-

-#define SLAB_SECTION_TYPE (slab_section_get_type ())

-#define SLAB_SECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), SLAB_SECTION_TYPE, SlabSection))

-#define SLAB_SECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), SLAB_SECTION_TYPE, SlabSectionClass))

-#define IS_SLAB_SECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), SLAB_SECTION_TYPE ))

-#define IS_SLAB_SECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), SLAB_SECTION_TYPE ))

-#define SLAB_SECTION_GET_CLASS(obj) (G_TYPE_CHECK_GET_CLASS ((obj), SLAB_SECTION_TYPE, SlabSectionClass))

-

-#define SLAB_TOP_PADDING 5

-#define SLAB_BOTTOM_PADDING 5

-#define SLAB_LEFT_PADDING 10

-

-typedef enum

-{

- Style1, /* SlabSections in left pane - no padding */

- Style2 /* SlabSections in right pane - padding, label text changes as group is selected */

-} SlabStyle;

-

-typedef struct

-{

- GtkBox parent_vbox;

-

- GtkWidget *title;

- GtkWidget *contents;

- SlabStyle style;

- gulong expose_handler_id;

- GtkBox *childbox;

- gboolean selected;

-} SlabSection;

-

-typedef struct

-{

- GtkBoxClass parent_class;

-} SlabSectionClass;

-

-GType slab_section_get_type (void);

-GtkWidget *slab_section_new (const gchar * title, SlabStyle style);

-GtkWidget *slab_section_new_with_markup (const gchar * title_markup, SlabStyle style);

-void slab_section_set_title (SlabSection * section, const gchar * title);

-void slab_section_set_contents (SlabSection * section, GtkWidget * contents);

-void slab_section_set_selected (SlabSection * section, gboolean selected);

-

-G_END_DECLS

-

-#endif /* __SLAB_SECTION_H__ */

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-

-#ifndef __SLAB_H__

-#define __SLAB_H__

-

-#include "app-resizer.h"

-#include "app-shell.h"

-#include "application-tile.h"

-#include "bookmark-agent.h"

-#include "double-click-detector.h"

-#include "mate-utils.h"

-#include "libslab-utils.h"

-#include "nameplate-tile.h"

-#include "search-bar.h"

-#include "shell-window.h"

-#include "slab-mate-util.h"

-#include "slab-section.h"

-#include "tile.h"

-

-#endif /* __SLAB_H__ */

-

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#include "themed-icon.h"

-

-#include "mate-utils.h"

-

-static void themed_icon_finalize (GObject *);

-static void themed_icon_get_property (GObject *, guint, GValue *, GParamSpec *);

-static void themed_icon_set_property (GObject *, guint, const GValue *, GParamSpec *);

-

-static void themed_icon_show (GtkWidget *);

-static void themed_icon_style_updated (GtkWidget *);

-

-enum

-{

- PROP_0,

- PROP_ICON_ID,

- PROP_ICON_SIZE

-};

-

-typedef struct

-{

- gboolean icon_loaded;

-} ThemedIconPrivate;

-

-G_DEFINE_TYPE_WITH_PRIVATE (ThemedIcon, themed_icon, GTK_TYPE_IMAGE)

-

-static void themed_icon_class_init (ThemedIconClass * themed_icon_class)

-{

- GObjectClass *g_obj_class = G_OBJECT_CLASS (themed_icon_class);

- GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (themed_icon_class);

-

- g_obj_class->get_property = themed_icon_get_property;

- g_obj_class->set_property = themed_icon_set_property;

- g_obj_class->finalize = themed_icon_finalize;

-

- widget_class->show = themed_icon_show;

- widget_class->style_updated = themed_icon_style_updated;

-

- g_object_class_install_property (g_obj_class, PROP_ICON_ID, g_param_spec_string ("icon-id",

- "icon-id", "the identifier of the icon", NULL,

- G_PARAM_READWRITE | G_PARAM_CONSTRUCT));

-

- g_object_class_install_property (g_obj_class, PROP_ICON_SIZE,

- g_param_spec_enum ("icon-size", "icon-size", "the size of the icon",

- GTK_TYPE_ICON_SIZE, GTK_ICON_SIZE_BUTTON,

- G_PARAM_READWRITE | G_PARAM_CONSTRUCT));

-}

-

-static void

-themed_icon_init (ThemedIcon * icon)

-{

- ThemedIconPrivate *priv = themed_icon_get_instance_private (icon);

-

- priv->icon_loaded = FALSE;

-}

-

-GtkWidget *

-themed_icon_new (const gchar * id, GtkIconSize size)

-{

- GtkWidget *icon = GTK_WIDGET (g_object_new (

- THEMED_ICON_TYPE, "icon-id", id, "icon-size", size, NULL));

-

- return icon;

-}

-

-static void

-themed_icon_finalize (GObject * object)

-{

- ThemedIcon *icon = THEMED_ICON (object);

- if (icon->id)

- g_free (icon->id);

- (*G_OBJECT_CLASS (themed_icon_parent_class)->finalize) (object);

-}

-

-static void

-themed_icon_get_property (GObject * g_obj, guint prop_id, GValue * value, GParamSpec * param_spec)

-{

- ThemedIcon *icon = THEMED_ICON (g_obj);

-

- switch (prop_id)

- {

- case PROP_ICON_ID:

- g_value_set_string (value, icon->id);

- break;

-

- case PROP_ICON_SIZE:

- g_value_set_enum (value, icon->size);

- break;

-

- default:

- break;

- }

-}

-

-static void

-themed_icon_set_property (GObject * g_obj, guint prop_id, const GValue * value,

- GParamSpec * param_spec)

-{

- ThemedIcon *icon = THEMED_ICON (g_obj);

-

- switch (prop_id)

- {

- case PROP_ICON_ID:

- icon->id = g_strdup (g_value_get_string (value));

-

-/* gtk_image_load_by_id (GTK_IMAGE (icon), icon->size, icon->id); */

-

- break;

-

- case PROP_ICON_SIZE:

- icon->size = g_value_get_enum (value);

-

-/* gtk_image_load_by_id (GTK_IMAGE (icon), icon->size, icon->id); */

-

- break;

-

- default:

- break;

- }

-}

-

-static void

-themed_icon_show (GtkWidget * widget)

-{

- ThemedIcon *icon = THEMED_ICON (widget);

- ThemedIconPrivate *priv = themed_icon_get_instance_private (icon);

-

- if (!priv->icon_loaded)

- priv->icon_loaded = load_image_by_id (GTK_IMAGE (icon), icon->size, icon->id);

-

- (*GTK_WIDGET_CLASS (themed_icon_parent_class)->show) (widget);

-}

-

-static void

-themed_icon_style_updated (GtkWidget * widget)

-{

- ThemedIcon *icon = THEMED_ICON (widget);

-

- load_image_by_id (GTK_IMAGE (icon), icon->size, icon->id);

-}

-/*

- * This file is part of libslab.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libslab is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libslab is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#ifndef __THEMED_ICON_H__

-#define __THEMED_ICON_H__

-

-#include <glib.h>

-#include <gtk/gtk.h>

-

-G_BEGIN_DECLS

-

-#define THEMED_ICON_TYPE (themed_icon_get_type ())

-#define THEMED_ICON(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), THEMED_ICON_TYPE, ThemedIcon))

-#define THEMED_ICON_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), THEMED_ICON_TYPE, ThemedIconClass))

-#define IS_THEMED_ICON(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), THEMED_ICON_TYPE))

-#define IS_THEMED_ICON_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), THEMED_ICON_TYPE))

-#define THEMED_ICON_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), THEMED_ICON_TYPE, ThemedIconClass))

-

-typedef struct

-{

- GtkImage parent;

-

- GtkIconSize size;

- gchar *id;

-} ThemedIcon;

-

-typedef struct

-{

- GtkImageClass parent_class;

-} ThemedIconClass;

-

-GType themed_icon_get_type (void);

-GtkWidget *themed_icon_new (const gchar * id, GtkIconSize size);

-

-G_END_DECLS

-

-#endif /* __THEMED_ICON_H__ */

-/*

- * This file is part of libtile.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libtile is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libtile is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#include "tile.h"

-

-G_DEFINE_TYPE (TileAction, tile_action, G_TYPE_OBJECT)

-

-static void tile_action_finalize (GObject *);

-static void tile_action_menu_item_activate_cb (GtkMenuItem *, gpointer);

-

-static void tile_action_class_init (TileActionClass * this_class)

-{

- GObjectClass *g_obj_class = G_OBJECT_CLASS (this_class);

-

- g_obj_class->finalize = tile_action_finalize;

-}

-

-static void

-tile_action_init (TileAction * this)

-{

- this->tile = NULL;

- this->func = 0;

- this->menu_item = NULL;

- this->flags = 0;

-}

-

-static void

-tile_action_finalize (GObject * g_object)

-{

- TileAction *action = TILE_ACTION (g_object);

- if (action->menu_item)

- gtk_widget_destroy (GTK_WIDGET (action->menu_item));

-

- (*G_OBJECT_CLASS (tile_action_parent_class)->finalize) (g_object);

-}

-

-TileAction *

-tile_action_new (Tile * tile, TileActionFunc func, const gchar * menu_item_markup, guint32 flags)

-{

- TileAction *this = g_object_new (TILE_ACTION_TYPE, NULL);

-

- this->tile = tile;

- this->func = func;

-

- if (menu_item_markup)

- tile_action_set_menu_item_label (this, menu_item_markup);

- else

- this->menu_item = NULL;

-

- this->flags = flags;

-

- return this;

-}

-

-void

-tile_action_set_menu_item_label (TileAction * this, const gchar * markup)

-{

- GtkWidget *label;

-

- if (this->menu_item)

- {

- label = gtk_bin_get_child (GTK_BIN (this->menu_item));

- gtk_label_set_markup (GTK_LABEL (label), markup);

- }

- else

- {

- label = gtk_label_new (markup);

- gtk_label_set_use_markup (GTK_LABEL (label), TRUE);

- gtk_label_set_xalign (GTK_LABEL (label), 0.0);

-

- this->menu_item = GTK_MENU_ITEM (gtk_menu_item_new ());

- gtk_container_add (GTK_CONTAINER (this->menu_item), label);

-

- g_signal_connect (this->menu_item, "activate",

- G_CALLBACK (tile_action_menu_item_activate_cb),

- this);

- }

-}

-

-GtkMenuItem *

-tile_action_get_menu_item (TileAction * this)

-{

- return this->menu_item;

-}

-

-static void

-tile_action_menu_item_activate_cb (GtkMenuItem * menu_item, gpointer user_data)

-{

- TileAction *this = TILE_ACTION (user_data);

-

- tile_trigger_action (this->tile, this);

-}

-/*

- * This file is part of libtile.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libtile is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libtile is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#include "tile.h"

-

-#include <gdk/gdkkeysyms.h>

-#include <string.h>

-

-#include "double-click-detector.h"

-

-typedef struct

-{

- DoubleClickDetector *double_click_detector;

-

- gboolean is_dragging;

-} TilePrivate;

-

-G_DEFINE_TYPE_WITH_PRIVATE (Tile, tile, GTK_TYPE_BUTTON)

-

-static void tile_finalize (GObject *);

-static void tile_dispose (GObject *);

-static void tile_get_property (GObject *, guint, GValue *, GParamSpec *);

-static void tile_set_property (GObject *, guint, const GValue *, GParamSpec *);

-static GObject *tile_constructor (GType, guint, GObjectConstructParam *);

-

-static void tile_setup (Tile *);

-

-static void tile_enter (GtkButton * widget);

-static void tile_leave (GtkButton * widget);

-static void tile_clicked (GtkButton *widget);

-

-static gboolean tile_focus_in (GtkWidget *, GdkEventFocus *);

-static gboolean tile_focus_out (GtkWidget *, GdkEventFocus *);

-static gboolean tile_draw (GtkWidget *, cairo_t *);

-static gboolean tile_button_release (GtkWidget *, GdkEventButton *);

-static gboolean tile_key_release (GtkWidget *, GdkEventKey *);

-static gboolean tile_popup_menu (GtkWidget *);

-

-static void tile_drag_begin (GtkWidget *, GdkDragContext *);

-static void tile_drag_data_get (GtkWidget *, GdkDragContext *, GtkSelectionData *, guint,

-guint);

-

-static void tile_tile_action_triggered (Tile *, TileEvent *, TileAction *);

-static void tile_action_triggered_event_marshal (GClosure *, GValue *, guint, const GValue *,

-gpointer, gpointer);

-

-typedef void (*marshal_func_VOID__POINTER_POINTER) (gpointer, gpointer, gpointer, gpointer);

-

-enum

-{

- TILE_ACTIVATED_SIGNAL,

- TILE_ACTION_TRIGGERED_SIGNAL,

- LAST_SIGNAL

-};

-

-static guint tile_signals[LAST_SIGNAL] = { 0 };

-

-enum

-{

- PROP_0,

- PROP_TILE_URI,

- PROP_TILE_CONTEXT_MENU,

- PROP_TILE_ACTIONS

-};

-

-static void

-tile_class_init (TileClass * this_class)

-{

- GObjectClass *g_obj_class = G_OBJECT_CLASS (this_class);

- GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (this_class);

- GtkButtonClass *button_class = GTK_BUTTON_CLASS (this_class);

-

- g_obj_class->constructor = tile_constructor;

- g_obj_class->get_property = tile_get_property;

- g_obj_class->set_property = tile_set_property;

- g_obj_class->finalize = tile_finalize;

- g_obj_class->dispose = tile_dispose;

-

- widget_class->focus_in_event = tile_focus_in;

- widget_class->focus_out_event = tile_focus_out;

- widget_class->draw = tile_draw;

- widget_class->button_release_event = tile_button_release;

- widget_class->key_release_event = tile_key_release;

- widget_class->drag_begin = tile_drag_begin;

- widget_class->drag_data_get = tile_drag_data_get;

- widget_class->popup_menu = tile_popup_menu;

-

- button_class->enter = tile_enter;

- button_class->leave = tile_leave;

- button_class->clicked = tile_clicked;

-

- this_class->tile_activated = NULL;

- this_class->tile_action_triggered = tile_tile_action_triggered;

-

- g_object_class_install_property (g_obj_class, PROP_TILE_URI,

- g_param_spec_string ("tile-uri", "tile-uri", "the uri of the tile", NULL,

- G_PARAM_READWRITE | G_PARAM_CONSTRUCT));

-

- g_object_class_install_property (g_obj_class, PROP_TILE_CONTEXT_MENU,

- g_param_spec_object ("context-menu", "context-menu",

- "the context menu for the tile", GTK_TYPE_MENU, G_PARAM_READWRITE));

-

- tile_signals[TILE_ACTIVATED_SIGNAL] = g_signal_new ("tile-activated",

- G_TYPE_FROM_CLASS (this_class),

- G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,

- G_STRUCT_OFFSET (TileClass, tile_activated),

- NULL, NULL, g_cclosure_marshal_VOID__POINTER, G_TYPE_NONE, 1, G_TYPE_POINTER);

-

- tile_signals[TILE_ACTION_TRIGGERED_SIGNAL] = g_signal_new ("tile-action-triggered",

- G_TYPE_FROM_CLASS (this_class),

- G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,

- G_STRUCT_OFFSET (TileClass, tile_action_triggered),

- NULL, NULL, tile_action_triggered_event_marshal, G_TYPE_NONE, 2, G_TYPE_POINTER, G_TYPE_POINTER);

-}

-

-static GObject *

-tile_constructor (GType type, guint n_param, GObjectConstructParam * param)

-{

- GObject *g_obj;

- TilePrivate *priv;

-

- g_obj = (*G_OBJECT_CLASS (tile_parent_class)->constructor) (type, n_param, param);

-

- priv = tile_get_instance_private (TILE(g_obj));

- priv->double_click_detector = double_click_detector_new ();

-

- tile_setup (TILE (g_obj));

-

- return g_obj;

-}

-

-static void

-tile_init (Tile * tile)

-{

- TilePrivate *priv = tile_get_instance_private (tile);

-

- tile->uri = NULL;

- tile->context_menu = NULL;

- tile->entered = FALSE;

- tile->enabled = TRUE;

-

- tile->actions = NULL;

- tile->n_actions = 0;

-

- tile->default_action = NULL;

-

- priv->double_click_detector = NULL;

- priv->is_dragging = FALSE;

-}

-

-static void

-tile_finalize (GObject * g_object)

-{

- Tile *tile = TILE (g_object);

- TilePrivate *priv = tile_get_instance_private (TILE(tile));

-

- if (tile->n_actions) /* this will also free "default_action" entry */

- {

- g_free (tile->actions);

- }

-

- if (tile->uri)

- g_free (tile->uri);

-

- g_object_unref (priv->double_click_detector);

-

- (*G_OBJECT_CLASS (tile_parent_class)->finalize) (g_object);

-}

-

-static void

-tile_dispose (GObject * g_object)

-{

- Tile *tile = TILE (g_object);

-

- /* free the TileAction object */

- if (tile->n_actions)

- {

- gint x;

- for (x = 0; x < tile->n_actions; x++)

- {

- if (tile->actions[x] != NULL) {

- g_object_unref (tile->actions[x]);

- tile->actions[x] = NULL;

- }

- }

- }

-

- /* free the GtkMenu object */

- if (tile->context_menu != NULL) {

- gtk_widget_destroy (GTK_WIDGET (tile->context_menu));

- tile->context_menu = NULL;

- }

-

- (*G_OBJECT_CLASS (tile_parent_class)->dispose) (g_object);

-}

-

-static void

-tile_get_property (GObject * g_obj, guint prop_id, GValue * value, GParamSpec * param_spec)

-{

- if (!IS_TILE (g_obj))

- return;

-

- switch (prop_id)

- {

- case PROP_TILE_URI:

- g_value_set_string (value, TILE (g_obj)->uri);

- break;

-

- case PROP_TILE_CONTEXT_MENU:

- g_value_set_object (value, TILE (g_obj)->context_menu);

- break;

-

- default:

- break;

- }

-}

-

-static void

-tile_set_property (GObject * g_obj, guint prop_id, const GValue * value, GParamSpec * param_spec)

-{

- Tile *tile;

- GtkMenu *menu;

-

- if (!IS_TILE (g_obj))

- return;

-

- tile = TILE (g_obj);

-

- switch (prop_id)

- {

- case PROP_TILE_URI:

- tile->uri = g_strdup (g_value_get_string (value));

- break;

-

- case PROP_TILE_CONTEXT_MENU:

- menu = g_value_get_object (value);

-

- if (menu == tile->context_menu)

- break;

-

- if (tile->context_menu)

- gtk_menu_detach (tile->context_menu);

-

- tile->context_menu = menu;

-

- if (tile->context_menu)

- gtk_menu_attach_to_widget (tile->context_menu, GTK_WIDGET (tile), NULL);

-

- break;

-

- default:

- break;

- }

-}

-

-static void

-tile_setup (Tile * tile)

-{

- gtk_button_set_relief (GTK_BUTTON (tile), GTK_RELIEF_NONE);

-

- if (tile->uri)

- {

- gtk_drag_source_set (GTK_WIDGET (tile), GDK_BUTTON1_MASK, NULL, 0,

- GDK_ACTION_COPY | GDK_ACTION_MOVE);

-

- gtk_drag_source_add_uri_targets (GTK_WIDGET (tile));

- }

-}

-

-static void

-tile_enter (GtkButton * widget)

-{

- gtk_widget_set_state_flags (GTK_WIDGET (widget), TILE_STATE_ENTERED, TRUE);

-

- TILE (widget)->entered = TRUE;

-}

-

-static void

-tile_leave (GtkButton * widget)

-{

- if (gtk_widget_has_focus (GTK_WIDGET (widget)))

- gtk_widget_set_state_flags (GTK_WIDGET (widget), TILE_STATE_FOCUSED, TRUE);

- else

- gtk_widget_set_state_flags (GTK_WIDGET (widget), GTK_STATE_FLAG_NORMAL, TRUE);

-

- TILE (widget)->entered = FALSE;

-}

-

-static void

-tile_clicked (GtkButton * widget)

-{

- TileEvent *tile_event;

- GdkEvent *event;

- gboolean handled;

-

- tile_event = g_new0 (TileEvent, 1);

- tile_event->type = TILE_EVENT_ACTIVATED_DOUBLE_CLICK;

- tile_event->time = gtk_get_current_event_time ();

-

- g_signal_emit (widget, tile_signals[TILE_ACTIVATED_SIGNAL], 0, tile_event);

- g_signal_emit_by_name (widget, "button-release-event", &event, &handled);

-

- g_free (tile_event);

-}

-

-static gboolean

-tile_focus_in (GtkWidget * widget, GdkEventFocus * event)

-{

- gtk_widget_set_state_flags (widget, TILE_STATE_FOCUSED, TRUE);

-

- return FALSE;

-}

-

-static gboolean

-tile_focus_out (GtkWidget * widget, GdkEventFocus * event)

-{

- if (TILE (widget)->entered)

- gtk_widget_set_state_flags (widget, TILE_STATE_ENTERED, TRUE);

- else

- gtk_widget_set_state_flags (widget, GTK_STATE_FLAG_NORMAL, TRUE);

-

- return FALSE;

-}

-

-static gboolean

-tile_draw (GtkWidget * widget, cairo_t * cr)

-{

- /* FIXME: there ought to be a better way to prevent the focus from being rendered. */

-

- gboolean has_focus;

- gboolean retval;

-

- if ((has_focus = gtk_widget_has_focus (widget)))

- gtk_widget_unset_state_flags (widget, GTK_STATE_FLAG_FOCUSED);

-

- retval = (*GTK_WIDGET_CLASS (tile_parent_class)->draw) (widget, cr);

-

- if (has_focus)

- gtk_widget_set_state_flags (widget, GTK_STATE_FLAG_FOCUSED, TRUE);

-

- return retval;

-}

-

-static gboolean

-tile_button_release (GtkWidget * widget, GdkEventButton * event)

-{

- Tile *tile = TILE (widget);

- TilePrivate *priv = tile_get_instance_private (tile);

-

- TileEvent *tile_event;

- gboolean handled;

-

- if (priv->is_dragging)

- {

- priv->is_dragging = FALSE;

-

- return TRUE;

- }

-

- switch (event->button)

- {

- case 1:

- tile_event = g_new0 (TileEvent, 1);

- tile_event->time = event->time;

-

- if (double_click_detector_is_double_click (priv->double_click_detector, event->time,

- TRUE))

- tile_event->type = TILE_EVENT_ACTIVATED_DOUBLE_CLICK;

- else

- tile_event->type = TILE_EVENT_ACTIVATED_SINGLE_CLICK;

-

- g_signal_emit (tile, tile_signals[TILE_ACTIVATED_SIGNAL], 0, tile_event);

- g_signal_emit_by_name (GTK_BUTTON (widget), "button-release-event", &event, &handled);

-

- g_free (tile_event);

-

- break;

-

- case 3:

- if (GTK_IS_MENU (tile->context_menu))

- gtk_menu_popup_at_widget (GTK_MENU (tile->context_menu),

- widget,

- GDK_GRAVITY_SOUTH_WEST,

- GDK_GRAVITY_NORTH_WEST,

- (const GdkEvent*) event);

-

- break;

-

- default:

- break;

- }

-

- return TRUE;

-}

-

-static gboolean

-tile_key_release (GtkWidget * widget, GdkEventKey * event)

-{

- TileEvent *tile_event;

-

- if (event->keyval == GDK_KEY_Return)

- {

- tile_event = g_new0 (TileEvent, 1);

- tile_event->type = TILE_EVENT_ACTIVATED_KEYBOARD;

- tile_event->time = event->time;

-

- g_signal_emit (widget, tile_signals[TILE_ACTIVATED_SIGNAL], 0, tile_event);

-

- return TRUE;

- }

-

- return FALSE;

-}

-

-static gboolean

-tile_popup_menu (GtkWidget * widget)

-{

- Tile *tile = TILE (widget);

-

- if (GTK_IS_MENU (tile->context_menu))

- {

- gtk_menu_popup_at_widget (GTK_MENU (tile->context_menu),

- widget,

- GDK_GRAVITY_SOUTH_WEST,

- GDK_GRAVITY_NORTH_WEST,

- NULL);

-

- return TRUE;

- }

-

- else

- return FALSE;

-}

-

-static void

-tile_drag_begin (GtkWidget * widget, GdkDragContext * context)

-{

- TilePrivate *priv;

-

- priv = tile_get_instance_private (TILE(widget));

- priv->is_dragging = TRUE;

-}

-

-static void

-tile_drag_data_get (GtkWidget * widget, GdkDragContext * context, GtkSelectionData * data,

- guint info, guint time)

-{

- gchar *uris[2];

-

- if (TILE (widget)->uri)

- {

- uris[0] = TILE (widget)->uri;

- uris[1] = NULL;

-

- gtk_selection_data_set_uris (data, uris);

- }

-}

-

-static void

-tile_tile_action_triggered (Tile * tile, TileEvent * event, TileAction * action)

-{

- if (action && action->func)

- (*action->func) (tile, event, action);

-}

-

-void

-tile_trigger_action (Tile * tile, TileAction * action)

-{

- tile_trigger_action_with_time (tile, action, GDK_CURRENT_TIME);

-}

-

-void

-tile_trigger_action_with_time (Tile * tile, TileAction * action, guint32 time)

-{

- TileEvent *event = g_new0 (TileEvent, 1);

-

- event->type = TILE_EVENT_ACTION_TRIGGERED;

- event->time = time;

-

- g_signal_emit (tile, tile_signals[TILE_ACTION_TRIGGERED_SIGNAL], 0, event, action);

- g_free (event);

-}

-

-static void

-tile_action_triggered_event_marshal (GClosure * closure, GValue * retval, guint n_param,

- const GValue * param, gpointer invocation_hint, gpointer marshal_data)

-{

- marshal_func_VOID__POINTER_POINTER callback;

- GCClosure *cc = (GCClosure *) closure;

- gpointer data_0, data_1;

-

- g_return_if_fail (n_param == 3);

-

- if (G_CCLOSURE_SWAP_DATA (closure))

- {

- data_0 = closure->data;

- data_1 = g_value_peek_pointer (param);

- }

- else

- {

- data_0 = g_value_peek_pointer (param);

- data_1 = closure->data;

- }

-

- if (marshal_data)

- callback = (marshal_func_VOID__POINTER_POINTER) marshal_data;

- else

- callback = (marshal_func_VOID__POINTER_POINTER) cc->callback;

-

- callback (data_0, g_value_peek_pointer (param + 1), g_value_peek_pointer (param + 2),

- data_1);

-}

-/*

- * This file is part of libtile.

- *

- * Copyright (c) 2006 Novell, Inc.

- *

- * Libtile is free software; you can redistribute it and/or modify it under the

- * terms of the GNU Lesser General Public License as published by the Free

- * Software Foundation; either version 2 of the License, or (at your option)

- * any later version.

- *

- * Libtile is distributed in the hope that it will be useful, but WITHOUT ANY

- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for

- * more details.

- *

- * You should have received a copy of the GNU Lesser General Public License

- * along with libslab; if not, write to the Free Software Foundation, Inc., 51

- * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

- */

-

-#ifndef __TILE_H__

-#define __TILE_H__

-

-#include <glib.h>

-#include <gtk/gtk.h>

-

-G_BEGIN_DECLS

-

-#define TILE_TYPE (tile_get_type ())

-#define TILE(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TILE_TYPE, Tile))

-#define TILE_CLASS(c) (G_TYPE_CHECK_CLASS_CAST ((c), TILE_TYPE, TileClass))

-#define IS_TILE(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TILE_TYPE))

-#define IS_TILE_CLASS(c) (G_TYPE_CHECK_CLASS_TYPE ((c), TILE_TYPE))

-#define TILE_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TILE_TYPE, TileClass))

-#define TILE_ACTION_TYPE (tile_action_get_type ())

-#define TILE_ACTION(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TILE_ACTION_TYPE, TileAction))

-#define TILE_ACTION_CLASS(c) (G_TYPE_CHECK_CLASS_CAST ((c), TILE_ACTION_TYPE, TileActionClass))

-#define IS_TILE_ACTION(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TILE_ACTION_TYPE))

-#define IS_TILE_ACTION_CLASS(c) (G_TYPE_CHECK_CLASS_TYPE ((c), TILE_ACTION_TYPE))

-#define TILE_ACTION_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TILE_ACTION_TYPE, TileActionClass))

-#define TILE_ACTION_CHECK_FLAG(action,flag) ((TILE_ACTION (action)->flags & (flag)) != 0)

-#define TILE_STATE_ENTERED GTK_STATE_FLAG_PRELIGHT

-#define TILE_STATE_FOCUSED GTK_STATE_FLAG_PRELIGHT

-

-typedef struct _Tile Tile;

-typedef struct _TileClass TileClass;

-typedef struct _TileAction TileAction;

-typedef struct _TileActionClass TileActionClass;

-typedef struct _TileEvent TileEvent;

-

-typedef void (*TileActionFunc) (Tile *, TileEvent *, TileAction *);

-

-typedef enum

-{

- TILE_EVENT_ACTIVATED_SINGLE_CLICK,

- TILE_EVENT_ACTIVATED_DOUBLE_CLICK,

- TILE_EVENT_ACTIVATED_KEYBOARD,

- TILE_EVENT_ACTION_TRIGGERED

-} TileEventType;

-

-typedef enum

-{

- TILE_ACTION_OPENS_NEW_WINDOW = 1 << 0,

- TILE_ACTION_OPENS_HELP = 1 << 1

-} TileActionFlags;

-

-struct _Tile

-{

- GtkButton gtk_button;

-

- gchar *uri;

- GtkMenu *context_menu;

- gboolean entered;

- gboolean enabled;

-

- TileAction **actions;

- gint n_actions;

-

- TileAction *default_action;

-};

-

-struct _TileClass

-{

- GtkButtonClass gtk_button_class;

-

- void (*tile_activated) (Tile *, TileEvent *);

- void (*tile_action_triggered) (Tile *, TileEvent *, TileAction *);

-};

-

-struct _TileAction

-{

- GObject parent;

-

- Tile *tile;

-

- TileActionFunc func;

- GtkMenuItem *menu_item;

-

- guint32 flags;

-};

-

-struct _TileActionClass

-{

- GObjectClass parent_class;

-};

-

-struct _TileEvent

-{

- TileEventType type;

- guint32 time;

-};

-

-GType tile_get_type (void);

-GType tile_action_get_type (void);

-

-void tile_trigger_action (Tile * tile, TileAction * action);

-void tile_trigger_action_with_time (Tile * tile, TileAction * action, guint32 time);

-

-TileAction *tile_action_new (Tile * tile, TileActionFunc func, const gchar * menu_item_markup,

- guint32 flags);

-

-void tile_action_set_menu_item_label (TileAction * action, const gchar * markup);

-GtkMenuItem *tile_action_get_menu_item (TileAction * action);

-

-G_END_DECLS

-

-#endif /* __TILE_H__ */