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Diffstat (limited to 'src/eom-plugin-manager.c')
| -rw-r--r-- | src/eom-plugin-manager.c | 923 |
1 files changed, 0 insertions, 923 deletions
diff --git a/src/eom-plugin-manager.c b/src/eom-plugin-manager.c deleted file mode 100644 index 5828e3a..0000000 --- a/src/eom-plugin-manager.c +++ /dev/null @@ -1,923 +0,0 @@ -/* Eye Of Mate - EOM Plugin Manager - * - * Copyright (C) 2007 The Free Software Foundation - * - * Author: Lucas Rocha <[email protected]> - * - * Based on gedit code (gedit/gedit-module.c) by: - * - Paolo Maggi <[email protected]> - * - * This program 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. - * - * This program 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 this program; 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 <string.h> - -#include "eom-plugin-manager.h" -#include "eom-plugin-engine.h" -#include "eom-util.h" -#include "eom-plugin.h" -#include "eom-debug.h" - -#include <glib/gi18n.h> - -enum { - ACTIVE_COLUMN, - AVAILABLE_COLUMN, - INFO_COLUMN, - N_COLUMNS -}; - -#define EOM_PLUGIN_MANAGER_GET_PRIVATE(object) \ - (G_TYPE_INSTANCE_GET_PRIVATE ((object), EOM_TYPE_PLUGIN_MANAGER, EomPluginManagerPrivate)) - -G_DEFINE_TYPE (EomPluginManager, eom_plugin_manager, GTK_TYPE_BOX) - -#define PLUGIN_MANAGER_NAME_TITLE _("Plugin") -#define PLUGIN_MANAGER_ACTIVE_TITLE _("Enabled") - -struct _EomPluginManagerPrivate { - GtkWidget *tree; - - GtkWidget *about_button; - GtkWidget *configure_button; - - const GList *plugins; - - GtkWidget *about; - - GtkWidget *popup_menu; -}; - -static EomPluginInfo *plugin_manager_get_selected_plugin (EomPluginManager *pm); -static void plugin_manager_toggle_active (GtkTreeIter *iter, GtkTreeModel *model); -static void eom_plugin_manager_finalize (GObject *object); - -static void -eom_plugin_manager_class_init (EomPluginManagerClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->finalize = eom_plugin_manager_finalize; - - g_type_class_add_private (object_class, sizeof (EomPluginManagerPrivate)); -} - -static void -about_button_cb (GtkWidget *button, - EomPluginManager *pm) -{ - EomPluginInfo *info; - - eom_debug (DEBUG_PLUGINS); - - info = plugin_manager_get_selected_plugin (pm); - - g_return_if_fail (info != NULL); - - /* If there is another about dialog already open destroy it */ - if (pm->priv->about) - gtk_widget_destroy (pm->priv->about); - - pm->priv->about = g_object_new (GTK_TYPE_ABOUT_DIALOG, - "program-name" , eom_plugin_engine_get_plugin_name (info), - "copyright", eom_plugin_engine_get_plugin_copyright (info), - "authors", eom_plugin_engine_get_plugin_authors (info), - "comments", eom_plugin_engine_get_plugin_description (info), - "website", eom_plugin_engine_get_plugin_website (info), - "logo-icon-name", eom_plugin_engine_get_plugin_icon_name (info), - NULL); - - gtk_window_set_destroy_with_parent (GTK_WINDOW (pm->priv->about), - TRUE); - - g_signal_connect (pm->priv->about, - "response", - G_CALLBACK (gtk_widget_destroy), - NULL); - - g_signal_connect (pm->priv->about, - "destroy", - G_CALLBACK (gtk_widget_destroyed), - &pm->priv->about); - - gtk_window_set_transient_for (GTK_WINDOW (pm->priv->about), - GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET(pm)))); - - gtk_widget_show (pm->priv->about); -} - -static void -configure_button_cb (GtkWidget *button, - EomPluginManager *pm) -{ - EomPluginInfo *info; - GtkWindow *toplevel; - - eom_debug (DEBUG_PLUGINS); - - info = plugin_manager_get_selected_plugin (pm); - - g_return_if_fail (info != NULL); - - eom_debug_message (DEBUG_PLUGINS, "Configuring: %s\n", - eom_plugin_engine_get_plugin_name (info)); - - toplevel = GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET(pm))); - - eom_plugin_engine_configure_plugin (info, toplevel); - - eom_debug_message (DEBUG_PLUGINS, "Done"); -} - -static void -plugin_manager_view_info_cell_cb (GtkTreeViewColumn *tree_column, - GtkCellRenderer *cell, - GtkTreeModel *tree_model, - GtkTreeIter *iter, - gpointer data) -{ - EomPluginInfo *info; - gchar *text; - - g_return_if_fail (tree_model != NULL); - g_return_if_fail (tree_column != NULL); - - gtk_tree_model_get (tree_model, iter, INFO_COLUMN, &info, -1); - - if (info == NULL) - return; - - text = g_markup_printf_escaped ("<b>%s</b>\n%s", - eom_plugin_engine_get_plugin_name (info), - eom_plugin_engine_get_plugin_description (info)); - - g_object_set (G_OBJECT (cell), - "markup", text, - "sensitive", eom_plugin_engine_plugin_is_available (info), - NULL); - - g_free (text); -} - -static void -plugin_manager_view_icon_cell_cb (GtkTreeViewColumn *tree_column, - GtkCellRenderer *cell, - GtkTreeModel *tree_model, - GtkTreeIter *iter, - gpointer data) -{ - EomPluginInfo *info; - - g_return_if_fail (tree_model != NULL); - g_return_if_fail (tree_column != NULL); - - gtk_tree_model_get (tree_model, iter, INFO_COLUMN, &info, -1); - - if (info == NULL) - return; - - g_object_set (G_OBJECT (cell), - "icon-name", eom_plugin_engine_get_plugin_icon_name (info), - "sensitive", eom_plugin_engine_plugin_is_available (info), - NULL); -} - - -static void -active_toggled_cb (GtkCellRendererToggle *cell, - gchar *path_str, - EomPluginManager *pm) -{ - GtkTreeIter iter; - GtkTreePath *path; - GtkTreeModel *model; - - eom_debug (DEBUG_PLUGINS); - - path = gtk_tree_path_new_from_string (path_str); - - model = gtk_tree_view_get_model (GTK_TREE_VIEW (pm->priv->tree)); - - g_return_if_fail (model != NULL); - - gtk_tree_model_get_iter (model, &iter, path); - - if (&iter != NULL) - plugin_manager_toggle_active (&iter, model); - - gtk_tree_path_free (path); -} - -static void -cursor_changed_cb (GtkTreeView *view, - gpointer data) -{ - EomPluginManager *pm = data; - EomPluginInfo *info; - - eom_debug (DEBUG_PLUGINS); - - info = plugin_manager_get_selected_plugin (pm); - - gtk_widget_set_sensitive (GTK_WIDGET (pm->priv->about_button), - info != NULL); - - gtk_widget_set_sensitive (GTK_WIDGET (pm->priv->configure_button), - (info != NULL) && - eom_plugin_engine_plugin_is_configurable (info)); -} - -static void -row_activated_cb (GtkTreeView *tree_view, - GtkTreePath *path, - GtkTreeViewColumn *column, - gpointer data) -{ - EomPluginManager *pm = data; - GtkTreeIter iter; - GtkTreeModel *model; - - eom_debug (DEBUG_PLUGINS); - - model = gtk_tree_view_get_model (GTK_TREE_VIEW (pm->priv->tree)); - - g_return_if_fail (model != NULL); - - gtk_tree_model_get_iter (model, &iter, path); - - g_return_if_fail (&iter != NULL); - - plugin_manager_toggle_active (&iter, model); -} - -static void -plugin_manager_populate_lists (EomPluginManager *pm) -{ - const GList *plugins; - GtkListStore *model; - GtkTreeIter iter; - - eom_debug (DEBUG_PLUGINS); - - plugins = pm->priv->plugins; - - model = GTK_LIST_STORE (gtk_tree_view_get_model (GTK_TREE_VIEW (pm->priv->tree))); - - while (plugins) { - EomPluginInfo *info; - info = (EomPluginInfo *)plugins->data; - - gtk_list_store_append (model, &iter); - gtk_list_store_set (model, &iter, - ACTIVE_COLUMN, eom_plugin_engine_plugin_is_active (info), - AVAILABLE_COLUMN, eom_plugin_engine_plugin_is_available (info), - INFO_COLUMN, info, - -1); - - plugins = plugins->next; - } - - if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (model), &iter)) { - GtkTreeSelection *selection; - EomPluginInfo* info; - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (pm->priv->tree)); - - g_return_if_fail (selection != NULL); - - gtk_tree_selection_select_iter (selection, &iter); - - gtk_tree_model_get (GTK_TREE_MODEL (model), &iter, - INFO_COLUMN, &info, -1); - - gtk_widget_set_sensitive (GTK_WIDGET (pm->priv->configure_button), - eom_plugin_engine_plugin_is_configurable (info)); - } -} - -static gboolean -plugin_manager_set_active (GtkTreeIter *iter, - GtkTreeModel *model, - gboolean active) -{ - EomPluginInfo *info; - gboolean res = TRUE; - - eom_debug (DEBUG_PLUGINS); - - gtk_tree_model_get (model, iter, INFO_COLUMN, &info, -1); - - g_return_val_if_fail (info != NULL, FALSE); - - if (active) { - /* Activate the plugin */ - if (!eom_plugin_engine_activate_plugin (info)) { - eom_debug_message (DEBUG_PLUGINS, "Could not activate %s.\n", - eom_plugin_engine_get_plugin_name (info)); - - res = FALSE; - } - } else { - /* Deactivate the plugin */ - if (!eom_plugin_engine_deactivate_plugin (info)) { - eom_debug_message (DEBUG_PLUGINS, "Could not deactivate %s.\n", - eom_plugin_engine_get_plugin_name (info)); - - res = FALSE; - } - } - - /* Set new value */ - gtk_list_store_set (GTK_LIST_STORE (model), - iter, - ACTIVE_COLUMN, eom_plugin_engine_plugin_is_active (info), - AVAILABLE_COLUMN, eom_plugin_engine_plugin_is_available (info), - -1); - - return res; -} - -static void -plugin_manager_toggle_active (GtkTreeIter *iter, - GtkTreeModel *model) -{ - gboolean active; - - eom_debug (DEBUG_PLUGINS); - - gtk_tree_model_get (model, iter, ACTIVE_COLUMN, &active, -1); - - active ^= 1; - - plugin_manager_set_active (iter, model, active); -} - -static EomPluginInfo * -plugin_manager_get_selected_plugin (EomPluginManager *pm) -{ - EomPluginInfo *info = NULL; - GtkTreeModel *model; - GtkTreeIter iter; - GtkTreeSelection *selection; - - eom_debug (DEBUG_PLUGINS); - - model = gtk_tree_view_get_model (GTK_TREE_VIEW (pm->priv->tree)); - - g_return_val_if_fail (model != NULL, NULL); - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (pm->priv->tree)); - - g_return_val_if_fail (selection != NULL, NULL); - - if (gtk_tree_selection_get_selected (selection, NULL, &iter)) { - gtk_tree_model_get (model, &iter, INFO_COLUMN, &info, -1); - } - - return info; -} - -static void -plugin_manager_set_active_all (EomPluginManager *pm, - gboolean active) -{ - GtkTreeModel *model; - GtkTreeIter iter; - - eom_debug (DEBUG_PLUGINS); - - model = gtk_tree_view_get_model (GTK_TREE_VIEW (pm->priv->tree)); - - g_return_if_fail (model != NULL); - - gtk_tree_model_get_iter_first (model, &iter); - - do { - plugin_manager_set_active (&iter, model, active); - } while (gtk_tree_model_iter_next (model, &iter)); -} - -/* Callback used as the interactive search comparison function */ -static gboolean -name_search_cb (GtkTreeModel *model, - gint column, - const gchar *key, - GtkTreeIter *iter, - gpointer data) -{ - EomPluginInfo *info; - gchar *normalized_string; - gchar *normalized_key; - gchar *case_normalized_string; - gchar *case_normalized_key; - gint key_len; - gboolean retval; - - gtk_tree_model_get (model, iter, INFO_COLUMN, &info, -1); - - if (!info) - return FALSE; - - normalized_string = g_utf8_normalize (eom_plugin_engine_get_plugin_name (info), -1, G_NORMALIZE_ALL); - normalized_key = g_utf8_normalize (key, -1, G_NORMALIZE_ALL); - case_normalized_string = g_utf8_casefold (normalized_string, -1); - case_normalized_key = g_utf8_casefold (normalized_key, -1); - - key_len = strlen (case_normalized_key); - - /* Oddly enough, this callback must return whether to stop the search - * because we found a match, not whether we actually matched. */ - retval = (strncmp (case_normalized_key, case_normalized_string, key_len) != 0); - - g_free (normalized_key); - g_free (normalized_string); - g_free (case_normalized_key); - g_free (case_normalized_string); - - return retval; -} - -static void -enable_plugin_menu_cb (GtkMenu *menu, - EomPluginManager *pm) -{ - GtkTreeModel *model; - GtkTreeIter iter; - GtkTreeSelection *selection; - - model = gtk_tree_view_get_model (GTK_TREE_VIEW (pm->priv->tree)); - - g_return_if_fail (model != NULL); - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (pm->priv->tree)); - - g_return_if_fail (selection != NULL); - - if (gtk_tree_selection_get_selected (selection, NULL, &iter)) - plugin_manager_toggle_active (&iter, model); -} - -static void -enable_all_menu_cb (GtkMenu *menu, - EomPluginManager *pm) -{ - plugin_manager_set_active_all (pm, TRUE); -} - -static void -disable_all_menu_cb (GtkMenu *menu, - EomPluginManager *pm) -{ - plugin_manager_set_active_all (pm, FALSE); -} - -static GtkWidget * -create_tree_popup_menu (EomPluginManager *pm) -{ - GtkWidget *menu; - GtkWidget *item; - GtkWidget *image; - EomPluginInfo *info; - - info = plugin_manager_get_selected_plugin (pm); - - if (info == NULL) - return NULL; - - menu = gtk_menu_new (); - - item = gtk_image_menu_item_new_with_mnemonic (_("_About")); - image = gtk_image_new_from_stock (GTK_STOCK_ABOUT, - GTK_ICON_SIZE_MENU); - gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image); - g_signal_connect (item, "activate", - G_CALLBACK (about_button_cb), pm); - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - - item = gtk_image_menu_item_new_with_mnemonic (_("C_onfigure")); - image = gtk_image_new_from_stock (GTK_STOCK_PREFERENCES, - GTK_ICON_SIZE_MENU); - gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image); - g_signal_connect (item, "activate", - G_CALLBACK (configure_button_cb), pm); - gtk_widget_set_sensitive (item, - eom_plugin_engine_plugin_is_configurable (info)); - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - - item = gtk_check_menu_item_new_with_mnemonic (_("A_ctivate")); - gtk_widget_set_sensitive (item, - eom_plugin_engine_plugin_is_available (info)); - gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), - eom_plugin_engine_plugin_is_active (info)); - g_signal_connect (item, "toggled", - G_CALLBACK (enable_plugin_menu_cb), pm); - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - - item = gtk_separator_menu_item_new (); - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - - item = gtk_menu_item_new_with_mnemonic (_("Ac_tivate All")); - g_signal_connect (item, "activate", - G_CALLBACK (enable_all_menu_cb), pm); - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - - item = gtk_menu_item_new_with_mnemonic (_("_Deactivate All")); - g_signal_connect (item, "activate", - G_CALLBACK (disable_all_menu_cb), pm); - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - - gtk_widget_show_all (menu); - - return menu; -} - -static void -tree_popup_menu_detach (EomPluginManager *pm, - GtkMenu *menu) -{ - pm->priv->popup_menu = NULL; -} - -static void -menu_position_under_widget (GtkMenu *menu, - gint *x, - gint *y, - gboolean *push_in, - gpointer user_data) -{ - GtkWidget *w = GTK_WIDGET (user_data); - GtkRequisition requisition; - GtkAllocation allocation; - - gdk_window_get_origin (gtk_widget_get_window (w), x, y); - gtk_widget_get_preferred_size (GTK_WIDGET (menu), &requisition, NULL); - gtk_widget_get_allocation (w, &allocation); - - if (gtk_widget_get_direction (w) == GTK_TEXT_DIR_RTL) { - *x += allocation.x + allocation.width - requisition.width; - } else { - *x += allocation.x; - } - - *y += allocation.y + allocation.height; - - *push_in = TRUE; -} - -static void -menu_position_under_tree_view (GtkMenu *menu, - gint *x, - gint *y, - gboolean *push_in, - gpointer user_data) -{ - GtkTreeView *tree = GTK_TREE_VIEW (user_data); - GtkTreeModel *model; - GtkTreeSelection *selection; - GtkTreeIter iter; - - model = gtk_tree_view_get_model (tree); - - g_return_if_fail (model != NULL); - - selection = gtk_tree_view_get_selection (tree); - - g_return_if_fail (selection != NULL); - - if (gtk_tree_selection_get_selected (selection, NULL, &iter)) { - GtkTreePath *path; - GdkRectangle rect; - - gdk_window_get_origin (gtk_widget_get_window(GTK_WIDGET (tree)), - x, y); - - path = gtk_tree_model_get_path (model, &iter); - - gtk_tree_view_get_cell_area (tree, - path, - gtk_tree_view_get_column (tree, 0), /* FIXME 0 for RTL ? */ - &rect); - gtk_tree_path_free (path); - - *x += rect.x; - *y += rect.y + rect.height; - - if (gtk_widget_get_direction (GTK_WIDGET (tree)) == GTK_TEXT_DIR_RTL) { - GtkRequisition requisition; - - gtk_widget_get_preferred_size (GTK_WIDGET (menu), &requisition, NULL); - - *x += rect.width - requisition.width; - } - } else { - /* No selection -> regular "under widget" positioning */ - menu_position_under_widget (menu, - x, y, push_in, - tree); - } -} -static void -show_tree_popup_menu (GtkTreeView *tree, - EomPluginManager *pm, - GdkEventButton *event) -{ - if (pm->priv->popup_menu) - gtk_widget_destroy (pm->priv->popup_menu); - - pm->priv->popup_menu = create_tree_popup_menu (pm); - - if (pm->priv->popup_menu == NULL) - return; - - gtk_menu_attach_to_widget (GTK_MENU (pm->priv->popup_menu), - GTK_WIDGET (pm), - (GtkMenuDetachFunc) tree_popup_menu_detach); - - if (event != NULL) { - gtk_menu_popup (GTK_MENU (pm->priv->popup_menu), NULL, NULL, - NULL, NULL, - event->button, event->time); - } else { - gtk_menu_popup (GTK_MENU (pm->priv->popup_menu), NULL, NULL, - menu_position_under_tree_view, tree, - 0, gtk_get_current_event_time ()); - - gtk_menu_shell_select_first (GTK_MENU_SHELL (pm->priv->popup_menu), - FALSE); - } -} - -static gboolean -button_press_event_cb (GtkWidget *tree, - GdkEventButton *event, - EomPluginManager *pm) -{ - /* We want the treeview selection to be updated before showing the menu. - * This code is evil, thanks to Federico Mena Quintero's black magic. - * See: http://mail.gnome.org/archives/gtk-devel-list/2006-February/msg00168.html - * FIXME: Let's remove it asap. - */ - static gboolean in_press = FALSE; - gboolean handled; - - if (in_press) - return FALSE; /* we re-entered */ - - if (GDK_BUTTON_PRESS != event->type || 3 != event->button) - return FALSE; /* let the normal handler run */ - - in_press = TRUE; - handled = gtk_widget_event (tree, (GdkEvent *) event); - in_press = FALSE; - - if (!handled) - return FALSE; - - /* The selection is fully updated by now */ - show_tree_popup_menu (GTK_TREE_VIEW (tree), pm, event); - - return TRUE; -} - -static gboolean -popup_menu_cb (GtkTreeView *tree, - EomPluginManager *pm) -{ - show_tree_popup_menu (tree, pm, NULL); - - return TRUE; -} - -static gint -model_name_sort_func (GtkTreeModel *model, - GtkTreeIter *iter1, - GtkTreeIter *iter2, - gpointer user_data) -{ - EomPluginInfo *info1, *info2; - - gtk_tree_model_get (model, iter1, INFO_COLUMN, &info1, -1); - gtk_tree_model_get (model, iter2, INFO_COLUMN, &info2, -1); - - return g_utf8_collate (eom_plugin_engine_get_plugin_name (info1), - eom_plugin_engine_get_plugin_name (info2)); -} - -static void -plugin_manager_construct_tree (EomPluginManager *pm) -{ - GtkTreeViewColumn *column; - GtkCellRenderer *cell; - GtkListStore *model; - - eom_debug (DEBUG_PLUGINS); - - model = gtk_list_store_new (N_COLUMNS, - G_TYPE_BOOLEAN, - G_TYPE_BOOLEAN, - G_TYPE_POINTER); - - gtk_tree_view_set_model (GTK_TREE_VIEW (pm->priv->tree), - GTK_TREE_MODEL (model)); - - g_object_unref (model); - - gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (pm->priv->tree), FALSE); - - /* First column */ - cell = gtk_cell_renderer_toggle_new (); - g_object_set (cell, "xpad", 6, NULL); - g_signal_connect (cell, - "toggled", - G_CALLBACK (active_toggled_cb), - pm); - column = gtk_tree_view_column_new_with_attributes (PLUGIN_MANAGER_ACTIVE_TITLE, - cell, - "active", ACTIVE_COLUMN, - "activatable", AVAILABLE_COLUMN, - "sensitive", AVAILABLE_COLUMN, - NULL); - gtk_tree_view_append_column (GTK_TREE_VIEW (pm->priv->tree), column); - - /* Second column */ - column = gtk_tree_view_column_new (); - gtk_tree_view_column_set_title (column, PLUGIN_MANAGER_NAME_TITLE); - gtk_tree_view_column_set_resizable (column, TRUE); - - cell = gtk_cell_renderer_pixbuf_new (); - gtk_tree_view_column_pack_start (column, cell, FALSE); - g_object_set (cell, "stock-size", GTK_ICON_SIZE_SMALL_TOOLBAR, NULL); - gtk_tree_view_column_set_cell_data_func (column, cell, - plugin_manager_view_icon_cell_cb, - pm, NULL); - - cell = gtk_cell_renderer_text_new (); - gtk_tree_view_column_pack_start (column, cell, TRUE); - g_object_set (cell, "ellipsize", PANGO_ELLIPSIZE_END, NULL); - gtk_tree_view_column_set_cell_data_func (column, cell, - plugin_manager_view_info_cell_cb, - pm, NULL); - - gtk_tree_view_column_set_spacing (column, 6); - gtk_tree_view_append_column (GTK_TREE_VIEW (pm->priv->tree), column); - - /* Sort on the plugin names */ - gtk_tree_sortable_set_default_sort_func (GTK_TREE_SORTABLE (model), - model_name_sort_func, - NULL, - NULL); - gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (model), - GTK_TREE_SORTABLE_DEFAULT_SORT_COLUMN_ID, - GTK_SORT_ASCENDING); - - /* Enable search for our non-string column */ - gtk_tree_view_set_search_column (GTK_TREE_VIEW (pm->priv->tree), - INFO_COLUMN); - gtk_tree_view_set_search_equal_func (GTK_TREE_VIEW (pm->priv->tree), - name_search_cb, - NULL, - NULL); - - g_signal_connect (pm->priv->tree, - "cursor_changed", - G_CALLBACK (cursor_changed_cb), - pm); - - g_signal_connect (pm->priv->tree, - "row_activated", - G_CALLBACK (row_activated_cb), - pm); - - g_signal_connect (pm->priv->tree, - "button-press-event", - G_CALLBACK (button_press_event_cb), - pm); - - g_signal_connect (pm->priv->tree, - "popup-menu", - G_CALLBACK (popup_menu_cb), - pm); - - gtk_widget_show (pm->priv->tree); -} - -static void -eom_plugin_manager_init (EomPluginManager *pm) -{ - GtkWidget *label; - GtkWidget *viewport; - GtkWidget *hbuttonbox; - - eom_debug (DEBUG_PLUGINS); - - gtk_orientable_set_orientation (GTK_ORIENTABLE (pm), - GTK_ORIENTATION_VERTICAL); - - pm->priv = EOM_PLUGIN_MANAGER_GET_PRIVATE (pm); - - gtk_box_set_spacing (GTK_BOX (pm), 6); - - label = gtk_label_new_with_mnemonic (_("Active _Plugins:")); - - gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT); - -#if GTK_CHECK_VERSION (3, 16, 0) - gtk_label_set_xalign (GTK_LABEL (label), 0.0); -#else - gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5); -#endif - - gtk_box_pack_start (GTK_BOX (pm), label, FALSE, TRUE, 0); - - viewport = gtk_scrolled_window_new (NULL, NULL); - gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (viewport), - GTK_POLICY_AUTOMATIC, - GTK_POLICY_AUTOMATIC); - gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (viewport), - GTK_SHADOW_IN); - - gtk_box_pack_start (GTK_BOX (pm), viewport, TRUE, TRUE, 0); - - pm->priv->tree = gtk_tree_view_new (); - gtk_container_add (GTK_CONTAINER (viewport), pm->priv->tree); - - gtk_label_set_mnemonic_widget (GTK_LABEL (label), pm->priv->tree); - - hbuttonbox = gtk_button_box_new (GTK_ORIENTATION_HORIZONTAL); - - gtk_box_pack_start (GTK_BOX (pm), hbuttonbox, FALSE, FALSE, 0); - - gtk_button_box_set_layout (GTK_BUTTON_BOX (hbuttonbox), GTK_BUTTONBOX_END); - gtk_box_set_spacing (GTK_BOX (hbuttonbox), 8); - - pm->priv->about_button = gtk_button_new_with_mnemonic (_("_About Plugin")); - gtk_button_set_image (GTK_BUTTON (pm->priv->about_button), - gtk_image_new_from_stock (GTK_STOCK_ABOUT, - GTK_ICON_SIZE_BUTTON)); - - gtk_container_add (GTK_CONTAINER (hbuttonbox), pm->priv->about_button); - - pm->priv->configure_button = gtk_button_new_with_mnemonic (_("C_onfigure Plugin")); - gtk_button_set_image (GTK_BUTTON (pm->priv->configure_button), - gtk_image_new_from_stock (GTK_STOCK_PREFERENCES, - GTK_ICON_SIZE_BUTTON)); - - gtk_container_add (GTK_CONTAINER (hbuttonbox), pm->priv->configure_button); - - gtk_widget_set_size_request (GTK_WIDGET (viewport), 270, 100); - - g_signal_connect (pm->priv->about_button, - "clicked", - G_CALLBACK (about_button_cb), - pm); - - g_signal_connect (pm->priv->configure_button, - "clicked", - G_CALLBACK (configure_button_cb), - pm); - - plugin_manager_construct_tree (pm); - - /* Get the list of available plugins (or installed) */ - pm->priv->plugins = eom_plugin_engine_get_plugins_list (); - - if (pm->priv->plugins != NULL) { - plugin_manager_populate_lists (pm); - } else { - gtk_widget_set_sensitive (pm->priv->about_button, FALSE); - gtk_widget_set_sensitive (pm->priv->configure_button, FALSE); - } -} - -static void -eom_plugin_manager_finalize (GObject *object) -{ - EomPluginManager *pm = EOM_PLUGIN_MANAGER (object); - - if (pm->priv->popup_menu) - gtk_widget_destroy (pm->priv->popup_menu); - - G_OBJECT_CLASS (eom_plugin_manager_parent_class)->finalize (object); -} - -GtkWidget * -eom_plugin_manager_new (void) -{ - return g_object_new (EOM_TYPE_PLUGIN_MANAGER, NULL); -} |