/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* * Caja * * Copyright (C) 1999, 2000 Red Hat, Inc. * Copyright (C) 1999, 2000, 2001 Eazel, Inc. * Copyright (C) 2003 Ximian, Inc. * * Caja 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. * * Caja 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., 675 Mass Ave, Cambridge, MA 02139, USA. * * Authors: Elliot Lee <sopwith@redhat.com> * John Sullivan <sullivan@eazel.com> * */ /* caja-window.c: Implementation of the main window object */ #include <config.h> #include "caja-window-private.h" #include "caja-actions.h" #include "caja-application.h" #include "caja-bookmarks-window.h" #include "caja-main.h" #include "caja-location-bar.h" #include "caja-query-editor.h" #include "caja-search-bar.h" #include "caja-navigation-window-slot.h" #include "caja-notebook.h" #include "caja-window-manage-views.h" #include "caja-navigation-window-pane.h" #include <eel/eel-gtk-extensions.h> #include <eel/eel-gtk-macros.h> #include <eel/eel-string.h> #include <gdk-pixbuf/gdk-pixbuf.h> #include <gdk/gdkx.h> #include <gtk/gtk.h> #include <glib/gi18n.h> #ifdef HAVE_X11_XF86KEYSYM_H #include <X11/XF86keysym.h> #endif #include <libcaja-private/caja-file-utilities.h> #include <libcaja-private/caja-file-attributes.h> #include <libcaja-private/caja-global-preferences.h> #include <libcaja-private/caja-horizontal-splitter.h> #include <libcaja-private/caja-icon-info.h> #include <libcaja-private/caja-metadata.h> #include <libcaja-private/caja-mime-actions.h> #include <libcaja-private/caja-program-choosing.h> #include <libcaja-private/caja-sidebar.h> #include <libcaja-private/caja-view-factory.h> #include <libcaja-private/caja-clipboard.h> #include <libcaja-private/caja-undo.h> #include <libcaja-private/caja-module.h> #include <libcaja-private/caja-sidebar-provider.h> #include <libcaja-private/caja-search-directory.h> #include <libcaja-private/caja-signaller.h> #include <math.h> #include <sys/time.h> /* FIXME bugzilla.gnome.org 41243: * We should use inheritance instead of these special cases * for the desktop window. */ #include "caja-desktop-window.h" #define MAX_TITLE_LENGTH 180 #define MENU_PATH_BOOKMARKS_PLACEHOLDER "/MenuBar/Other Menus/Bookmarks/Bookmarks Placeholder" enum { ARG_0, ARG_APP_ID, ARG_APP }; static int side_pane_width_auto_value = 0; /* Forward and back buttons on the mouse */ static gboolean mouse_extra_buttons = TRUE; static int mouse_forward_button = 9; static int mouse_back_button = 8; static void add_sidebar_panels (CajaNavigationWindow *window); static void side_panel_image_changed_callback (CajaSidebar *side_panel, gpointer callback_data); static void always_use_location_entry_changed (gpointer callback_data); static void always_use_browser_changed (gpointer callback_data); static void mouse_back_button_changed (gpointer callback_data); static void mouse_forward_button_changed (gpointer callback_data); static void use_extra_mouse_buttons_changed (gpointer callback_data); static CajaWindowSlot *create_extra_pane (CajaNavigationWindow *window); G_DEFINE_TYPE (CajaNavigationWindow, caja_navigation_window, CAJA_TYPE_WINDOW) #define parent_class caja_navigation_window_parent_class static const struct { unsigned int keyval; const char *action; } extra_navigation_window_keybindings [] = { #ifdef HAVE_X11_XF86KEYSYM_H { XF86XK_Back, CAJA_ACTION_BACK }, { XF86XK_Forward, CAJA_ACTION_FORWARD } #endif }; static void caja_navigation_window_init (CajaNavigationWindow *window) { GtkUIManager *ui_manager; GtkWidget *toolbar; CajaWindow *win; CajaNavigationWindowPane *pane; GtkWidget *hpaned; GtkWidget *vbox; win = CAJA_WINDOW (window); window->details = G_TYPE_INSTANCE_GET_PRIVATE (window, CAJA_TYPE_NAVIGATION_WINDOW, CajaNavigationWindowDetails); pane = caja_navigation_window_pane_new (win); win->details->panes = g_list_prepend (win->details->panes, pane); window->details->header_size_group = gtk_size_group_new (GTK_SIZE_GROUP_VERTICAL); gtk_size_group_set_ignore_hidden (window->details->header_size_group, FALSE); window->details->content_paned = caja_horizontal_splitter_new (); gtk_table_attach (GTK_TABLE (CAJA_WINDOW (window)->details->table), window->details->content_paned, /* X direction */ /* Y direction */ 0, 1, 3, 4, GTK_EXPAND | GTK_FILL | GTK_SHRINK, GTK_EXPAND | GTK_FILL | GTK_SHRINK, 0, 0); gtk_widget_show (window->details->content_paned); vbox = gtk_vbox_new (FALSE, 0); caja_horizontal_splitter_pack2 (CAJA_HORIZONTAL_SPLITTER (window->details->content_paned), vbox); gtk_widget_show (vbox); hpaned = gtk_hpaned_new (); gtk_box_pack_start (GTK_BOX (vbox), hpaned, TRUE, TRUE, 0); gtk_widget_show (hpaned); window->details->split_view_hpane = hpaned; gtk_box_pack_start (GTK_BOX (vbox), win->details->statusbar, FALSE, FALSE, 0); gtk_widget_show (win->details->statusbar); caja_navigation_window_pane_setup (pane); gtk_paned_pack1 (GTK_PANED(hpaned), pane->widget, TRUE, FALSE); gtk_widget_show (pane->widget); /* this has to be done after the location bar has been set up, * but before menu stuff is being called */ caja_window_set_active_pane (win, CAJA_WINDOW_PANE (pane)); caja_navigation_window_initialize_actions (window); caja_navigation_window_initialize_menus (window); ui_manager = caja_window_get_ui_manager (CAJA_WINDOW (window)); toolbar = gtk_ui_manager_get_widget (ui_manager, "/Toolbar"); window->details->toolbar = toolbar; gtk_table_attach (GTK_TABLE (CAJA_WINDOW (window)->details->table), toolbar, /* X direction */ /* Y direction */ 0, 1, 1, 2, GTK_EXPAND | GTK_FILL | GTK_SHRINK, 0, 0, 0); gtk_widget_show (toolbar); caja_navigation_window_initialize_toolbars (window); /* Set initial sensitivity of some buttons & menu items * now that they're all created. */ caja_navigation_window_allow_back (window, FALSE); caja_navigation_window_allow_forward (window, FALSE); eel_preferences_add_callback_while_alive (CAJA_PREFERENCES_ALWAYS_USE_LOCATION_ENTRY, always_use_location_entry_changed, window, G_OBJECT (window)); eel_preferences_add_callback_while_alive (CAJA_PREFERENCES_ALWAYS_USE_BROWSER, always_use_browser_changed, window, G_OBJECT (window)); } static void always_use_location_entry_changed (gpointer callback_data) { CajaNavigationWindow *window; GList *walk; gboolean use_entry; window = CAJA_NAVIGATION_WINDOW (callback_data); use_entry = eel_preferences_get_boolean (CAJA_PREFERENCES_ALWAYS_USE_LOCATION_ENTRY); for (walk = CAJA_WINDOW(window)->details->panes; walk; walk = walk->next) { caja_navigation_window_pane_always_use_location_entry (walk->data, use_entry); } } static void always_use_browser_changed (gpointer callback_data) { CajaNavigationWindow *window; window = CAJA_NAVIGATION_WINDOW (callback_data); caja_navigation_window_update_spatial_menu_item (window); } /* Sanity check: highest mouse button value I could find was 14. 5 is our * lower threshold (well-documented to be the one of the button events for the * scrollwheel), so it's hardcoded in the functions below. However, if you have * a button that registers higher and want to map it, file a bug and * we'll move the bar. Makes you wonder why the X guys don't have * defined values for these like the XKB stuff, huh? */ #define UPPER_MOUSE_LIMIT 14 static void mouse_back_button_changed (gpointer callback_data) { int new_back_button; new_back_button = eel_preferences_get_integer (CAJA_PREFERENCES_MOUSE_BACK_BUTTON); /* Bounds checking */ if (new_back_button < 6 || new_back_button > UPPER_MOUSE_LIMIT) return; mouse_back_button = new_back_button; } static void mouse_forward_button_changed (gpointer callback_data) { int new_forward_button; new_forward_button = eel_preferences_get_integer (CAJA_PREFERENCES_MOUSE_FORWARD_BUTTON); /* Bounds checking */ if (new_forward_button < 6 || new_forward_button > UPPER_MOUSE_LIMIT) return; mouse_forward_button = new_forward_button; } static void use_extra_mouse_buttons_changed (gpointer callback_data) { mouse_extra_buttons = eel_preferences_get_boolean (CAJA_PREFERENCES_MOUSE_USE_EXTRA_BUTTONS); } void caja_navigation_window_unset_focus_widget (CajaNavigationWindow *window) { if (window->details->last_focus_widget != NULL) { g_object_remove_weak_pointer (G_OBJECT (window->details->last_focus_widget), (gpointer *) &window->details->last_focus_widget); window->details->last_focus_widget = NULL; } } gboolean caja_navigation_window_is_in_temporary_navigation_bar (GtkWidget *widget, CajaNavigationWindow *window) { GList *walk; gboolean is_in_any = FALSE; for (walk = CAJA_WINDOW(window)->details->panes; walk; walk = walk->next) { CajaNavigationWindowPane *pane = walk->data; if(gtk_widget_get_ancestor (widget, CAJA_TYPE_NAVIGATION_BAR) != NULL && pane->temporary_navigation_bar) is_in_any = TRUE; } return is_in_any; } gboolean caja_navigation_window_is_in_temporary_search_bar (GtkWidget *widget, CajaNavigationWindow *window) { GList *walk; gboolean is_in_any = FALSE; for (walk = CAJA_WINDOW(window)->details->panes; walk; walk = walk->next) { CajaNavigationWindowPane *pane = walk->data; if(gtk_widget_get_ancestor (widget, CAJA_TYPE_SEARCH_BAR) != NULL && pane->temporary_search_bar) is_in_any = TRUE; } return is_in_any; } static void remember_focus_widget (CajaNavigationWindow *window) { CajaNavigationWindow *navigation_window; GtkWidget *focus_widget; navigation_window = CAJA_NAVIGATION_WINDOW (window); focus_widget = gtk_window_get_focus (GTK_WINDOW (window)); if (focus_widget != NULL && !caja_navigation_window_is_in_temporary_navigation_bar (focus_widget, navigation_window) && !caja_navigation_window_is_in_temporary_search_bar (focus_widget, navigation_window)) { caja_navigation_window_unset_focus_widget (navigation_window); navigation_window->details->last_focus_widget = focus_widget; g_object_add_weak_pointer (G_OBJECT (focus_widget), (gpointer *) &(CAJA_NAVIGATION_WINDOW (window)->details->last_focus_widget)); } } void caja_navigation_window_restore_focus_widget (CajaNavigationWindow *window) { if (window->details->last_focus_widget != NULL) { if (CAJA_IS_VIEW (window->details->last_focus_widget)) { caja_view_grab_focus (CAJA_VIEW (window->details->last_focus_widget)); } else { gtk_widget_grab_focus (window->details->last_focus_widget); } caja_navigation_window_unset_focus_widget (window); } } static void side_pane_close_requested_callback (GtkWidget *widget, gpointer user_data) { CajaNavigationWindow *window; window = CAJA_NAVIGATION_WINDOW (user_data); caja_navigation_window_hide_sidebar (window); } static void side_pane_size_allocate_callback (GtkWidget *widget, GtkAllocation *allocation, gpointer user_data) { CajaNavigationWindow *window; window = CAJA_NAVIGATION_WINDOW (user_data); if (allocation->width != window->details->side_pane_width) { window->details->side_pane_width = allocation->width; if (eel_preferences_key_is_writable (CAJA_PREFERENCES_SIDEBAR_WIDTH)) { eel_preferences_set_integer (CAJA_PREFERENCES_SIDEBAR_WIDTH, allocation->width <= 1 ? 0 : allocation->width); } } } static void setup_side_pane_width (CajaNavigationWindow *window) { static gboolean setup_auto_value= TRUE; g_return_if_fail (window->sidebar != NULL); if (setup_auto_value) { setup_auto_value = FALSE; eel_preferences_add_auto_integer (CAJA_PREFERENCES_SIDEBAR_WIDTH, &side_pane_width_auto_value); } window->details->side_pane_width = side_pane_width_auto_value; gtk_paned_set_position (GTK_PANED (window->details->content_paned), side_pane_width_auto_value); } static void set_current_side_panel (CajaNavigationWindow *window, CajaSidebar *panel) { if (window->details->current_side_panel) { caja_sidebar_is_visible_changed (window->details->current_side_panel, FALSE); eel_remove_weak_pointer (&window->details->current_side_panel); } if (panel != NULL) { caja_sidebar_is_visible_changed (panel, TRUE); } window->details->current_side_panel = panel; eel_add_weak_pointer (&window->details->current_side_panel); } static void side_pane_switch_page_callback (CajaSidePane *side_pane, GtkWidget *widget, CajaNavigationWindow *window) { const char *id; CajaSidebar *sidebar; sidebar = CAJA_SIDEBAR (widget); if (sidebar == NULL) { return; } set_current_side_panel (window, sidebar); id = caja_sidebar_get_sidebar_id (sidebar); if (eel_preferences_key_is_writable (CAJA_PREFERENCES_SIDE_PANE_VIEW)) { eel_preferences_set (CAJA_PREFERENCES_SIDE_PANE_VIEW, id); } } static void caja_navigation_window_set_up_sidebar (CajaNavigationWindow *window) { GtkWidget *title; window->sidebar = caja_side_pane_new (); title = caja_side_pane_get_title (window->sidebar); gtk_size_group_add_widget (window->details->header_size_group, title); gtk_paned_pack1 (GTK_PANED (window->details->content_paned), GTK_WIDGET (window->sidebar), FALSE, FALSE); setup_side_pane_width (window); g_signal_connect (window->sidebar, "size_allocate", G_CALLBACK (side_pane_size_allocate_callback), window); add_sidebar_panels (window); g_signal_connect (window->sidebar, "close_requested", G_CALLBACK (side_pane_close_requested_callback), window); g_signal_connect (window->sidebar, "switch_page", G_CALLBACK (side_pane_switch_page_callback), window); gtk_widget_show (GTK_WIDGET (window->sidebar)); } static void caja_navigation_window_tear_down_sidebar (CajaNavigationWindow *window) { GList *node, *next; CajaSidebar *sidebar_panel; g_signal_handlers_disconnect_by_func (window->sidebar, side_pane_switch_page_callback, window); for (node = window->sidebar_panels; node != NULL; node = next) { next = node->next; sidebar_panel = CAJA_SIDEBAR (node->data); caja_navigation_window_remove_sidebar_panel (window, sidebar_panel); } gtk_widget_destroy (GTK_WIDGET (window->sidebar)); window->sidebar = NULL; } static void caja_navigation_window_unrealize (GtkWidget *widget) { CajaNavigationWindow *window; window = CAJA_NAVIGATION_WINDOW (widget); GTK_WIDGET_CLASS (parent_class)->unrealize (widget); } static gboolean caja_navigation_window_state_event (GtkWidget *widget, GdkEventWindowState *event) { if (event->changed_mask & GDK_WINDOW_STATE_MAXIMIZED) { eel_preferences_set_boolean (CAJA_PREFERENCES_NAVIGATION_WINDOW_MAXIMIZED, event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED); } if (GTK_WIDGET_CLASS (parent_class)->window_state_event != NULL) { return GTK_WIDGET_CLASS (parent_class)->window_state_event (widget, event); } return FALSE; } static gboolean caja_navigation_window_key_press_event (GtkWidget *widget, GdkEventKey *event) { CajaNavigationWindow *window; int i; window = CAJA_NAVIGATION_WINDOW (widget); for (i = 0; i < G_N_ELEMENTS (extra_navigation_window_keybindings); i++) { if (extra_navigation_window_keybindings[i].keyval == event->keyval) { GtkAction *action; action = gtk_action_group_get_action (window->details->navigation_action_group, extra_navigation_window_keybindings[i].action); g_assert (action != NULL); if (gtk_action_is_sensitive (action)) { gtk_action_activate (action); return TRUE; } break; } } return GTK_WIDGET_CLASS (caja_navigation_window_parent_class)->key_press_event (widget, event); } static gboolean caja_navigation_window_button_press_event (GtkWidget *widget, GdkEventButton *event) { CajaNavigationWindow *window; gboolean handled; handled = FALSE; window = CAJA_NAVIGATION_WINDOW (widget); if (mouse_extra_buttons && (event->button == mouse_back_button)) { caja_navigation_window_go_back (window); handled = TRUE; } else if (mouse_extra_buttons && (event->button == mouse_forward_button)) { caja_navigation_window_go_forward (window); handled = TRUE; } else if (GTK_WIDGET_CLASS (caja_navigation_window_parent_class)->button_press_event) { handled = GTK_WIDGET_CLASS (caja_navigation_window_parent_class)->button_press_event (widget, event); } else { handled = FALSE; } return handled; } static void caja_navigation_window_destroy (GtkObject *object) { CajaNavigationWindow *window; window = CAJA_NAVIGATION_WINDOW (object); caja_navigation_window_unset_focus_widget (window); window->sidebar = NULL; g_list_foreach (window->sidebar_panels, (GFunc)g_object_unref, NULL); g_list_free (window->sidebar_panels); window->sidebar_panels = NULL; window->details->content_paned = NULL; window->details->split_view_hpane = NULL; GTK_OBJECT_CLASS (parent_class)->destroy (object); } static void caja_navigation_window_finalize (GObject *object) { CajaNavigationWindow *window; window = CAJA_NAVIGATION_WINDOW (object); caja_navigation_window_remove_go_menu_callback (window); G_OBJECT_CLASS (parent_class)->finalize (object); } /* * Main API */ void caja_navigation_window_add_sidebar_panel (CajaNavigationWindow *window, CajaSidebar *sidebar_panel) { const char *sidebar_id; char *label; char *tooltip; char *default_id; GdkPixbuf *icon; g_return_if_fail (CAJA_IS_NAVIGATION_WINDOW (window)); g_return_if_fail (CAJA_IS_SIDEBAR (sidebar_panel)); g_return_if_fail (CAJA_IS_SIDE_PANE (window->sidebar)); g_return_if_fail (g_list_find (window->sidebar_panels, sidebar_panel) == NULL); label = caja_sidebar_get_tab_label (sidebar_panel); tooltip = caja_sidebar_get_tab_tooltip (sidebar_panel); caja_side_pane_add_panel (window->sidebar, GTK_WIDGET (sidebar_panel), label, tooltip); g_free (tooltip); g_free (label); icon = caja_sidebar_get_tab_icon (sidebar_panel); caja_side_pane_set_panel_image (CAJA_NAVIGATION_WINDOW (window)->sidebar, GTK_WIDGET (sidebar_panel), icon); if (icon) { g_object_unref (icon); } g_signal_connect (sidebar_panel, "tab_icon_changed", (GCallback)side_panel_image_changed_callback, window); window->sidebar_panels = g_list_prepend (window->sidebar_panels, g_object_ref (sidebar_panel)); /* Show if default */ sidebar_id = caja_sidebar_get_sidebar_id (sidebar_panel); default_id = eel_preferences_get (CAJA_PREFERENCES_SIDE_PANE_VIEW); if (sidebar_id && default_id && !strcmp (sidebar_id, default_id)) { caja_side_pane_show_panel (window->sidebar, GTK_WIDGET (sidebar_panel)); } g_free (default_id); } void caja_navigation_window_remove_sidebar_panel (CajaNavigationWindow *window, CajaSidebar *sidebar_panel) { g_return_if_fail (CAJA_IS_NAVIGATION_WINDOW (window)); g_return_if_fail (CAJA_IS_SIDEBAR (sidebar_panel)); if (g_list_find (window->sidebar_panels, sidebar_panel) == NULL) { return; } g_signal_handlers_disconnect_by_func (sidebar_panel, side_panel_image_changed_callback, window); caja_side_pane_remove_panel (window->sidebar, GTK_WIDGET (sidebar_panel)); window->sidebar_panels = g_list_remove (window->sidebar_panels, sidebar_panel); g_object_unref (sidebar_panel); } void caja_navigation_window_go_back (CajaNavigationWindow *window) { caja_navigation_window_back_or_forward (window, TRUE, 0, FALSE); } void caja_navigation_window_go_forward (CajaNavigationWindow *window) { caja_navigation_window_back_or_forward (window, FALSE, 0, FALSE); } void caja_navigation_window_allow_back (CajaNavigationWindow *window, gboolean allow) { GtkAction *action; action = gtk_action_group_get_action (window->details->navigation_action_group, CAJA_ACTION_BACK); gtk_action_set_sensitive (action, allow); } void caja_navigation_window_allow_forward (CajaNavigationWindow *window, gboolean allow) { GtkAction *action; action = gtk_action_group_get_action (window->details->navigation_action_group, CAJA_ACTION_FORWARD); gtk_action_set_sensitive (action, allow); } static void real_sync_title (CajaWindow *window, CajaWindowSlot *slot) { CajaNavigationWindow *navigation_window; CajaNavigationWindowPane *pane; CajaNotebook *notebook; char *full_title; char *window_title; navigation_window = CAJA_NAVIGATION_WINDOW (window); EEL_CALL_PARENT (CAJA_WINDOW_CLASS, sync_title, (window, slot)); if (slot == window->details->active_pane->active_slot) { /* if spatial mode is default, we keep "File Browser" in the window title * to recognize browser windows. Otherwise, we default to the directory name. */ if (!eel_preferences_get_boolean (CAJA_PREFERENCES_ALWAYS_USE_BROWSER)) { full_title = g_strdup_printf (_("%s - File Browser"), slot->title); window_title = eel_str_middle_truncate (full_title, MAX_TITLE_LENGTH); g_free (full_title); } else { window_title = eel_str_middle_truncate (slot->title, MAX_TITLE_LENGTH); } gtk_window_set_title (GTK_WINDOW (window), window_title); g_free (window_title); } pane = CAJA_NAVIGATION_WINDOW_PANE (slot->pane); notebook = CAJA_NOTEBOOK (pane->notebook); caja_notebook_sync_tab_label (notebook, slot); } static CajaIconInfo * real_get_icon (CajaWindow *window, CajaWindowSlot *slot) { return caja_file_get_icon (slot->viewed_file, 48, CAJA_FILE_ICON_FLAGS_IGNORE_VISITING | CAJA_FILE_ICON_FLAGS_USE_MOUNT_ICON); } static void real_sync_allow_stop (CajaWindow *window, CajaWindowSlot *slot) { CajaNavigationWindow *navigation_window; CajaNotebook *notebook; navigation_window = CAJA_NAVIGATION_WINDOW (window); caja_navigation_window_set_spinner_active (navigation_window, slot->allow_stop); notebook = CAJA_NOTEBOOK (CAJA_NAVIGATION_WINDOW_PANE (slot->pane)->notebook); caja_notebook_sync_loading (notebook, slot); } static void real_prompt_for_location (CajaWindow *window, const char *initial) { CajaNavigationWindowPane *pane; remember_focus_widget (CAJA_NAVIGATION_WINDOW (window)); pane = CAJA_NAVIGATION_WINDOW_PANE (window->details->active_pane); caja_navigation_window_pane_show_location_bar_temporarily (pane); caja_navigation_window_pane_show_navigation_bar_temporarily (pane); if (initial) { caja_navigation_bar_set_location (CAJA_NAVIGATION_BAR (pane->navigation_bar), initial); } } void caja_navigation_window_show_search (CajaNavigationWindow *window) { CajaNavigationWindowPane *pane; pane = CAJA_NAVIGATION_WINDOW_PANE (CAJA_WINDOW (window)->details->active_pane); if (!caja_navigation_window_pane_search_bar_showing (pane)) { remember_focus_widget (window); caja_navigation_window_pane_show_location_bar_temporarily (pane); caja_navigation_window_pane_set_bar_mode (pane, CAJA_BAR_SEARCH); pane->temporary_search_bar = TRUE; caja_search_bar_clear (CAJA_SEARCH_BAR (pane->search_bar)); } caja_search_bar_grab_focus (CAJA_SEARCH_BAR (pane->search_bar)); } void caja_navigation_window_hide_search (CajaNavigationWindow *window) { CajaNavigationWindowPane *pane = CAJA_NAVIGATION_WINDOW_PANE (CAJA_WINDOW (window)->details->active_pane); if (caja_navigation_window_pane_search_bar_showing (pane)) { if (caja_navigation_window_pane_hide_temporary_bars (pane)) { caja_navigation_window_restore_focus_widget (window); } } } /* This updates the UI state of the search button, but does not in itself trigger a search action */ void caja_navigation_window_set_search_button (CajaNavigationWindow *window, gboolean state) { GtkAction *action; action = gtk_action_group_get_action (window->details->navigation_action_group, "Search"); /* Block callback so we don't activate the action and thus focus the search entry */ g_object_set_data (G_OBJECT (action), "blocked", GINT_TO_POINTER (1)); gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), state); g_object_set_data (G_OBJECT (action), "blocked", NULL); } static void side_panel_image_changed_callback (CajaSidebar *side_panel, gpointer callback_data) { CajaWindow *window; GdkPixbuf *icon; window = CAJA_WINDOW (callback_data); icon = caja_sidebar_get_tab_icon (side_panel); caja_side_pane_set_panel_image (CAJA_NAVIGATION_WINDOW (window)->sidebar, GTK_WIDGET (side_panel), icon); if (icon != NULL) { g_object_unref (icon); } } /** * add_sidebar_panels: * @window: A CajaNavigationWindow * * Adds all sidebars available * */ static void add_sidebar_panels (CajaNavigationWindow *window) { GtkWidget *current; GList *providers; GList *p; CajaSidebar *sidebar_panel; g_assert (CAJA_IS_NAVIGATION_WINDOW (window)); if (window->sidebar == NULL) { return; } providers = caja_module_get_extensions_for_type (CAJA_TYPE_SIDEBAR_PROVIDER); for (p = providers; p != NULL; p = p->next) { CajaSidebarProvider *provider; provider = CAJA_SIDEBAR_PROVIDER (p->data); sidebar_panel = caja_sidebar_provider_create (provider, CAJA_WINDOW_INFO (window)); caja_navigation_window_add_sidebar_panel (window, sidebar_panel); g_object_unref (sidebar_panel); } caja_module_extension_list_free (providers); current = caja_side_pane_get_current_panel (window->sidebar); set_current_side_panel (window, CAJA_SIDEBAR (current)); } gboolean caja_navigation_window_toolbar_showing (CajaNavigationWindow *window) { if (window->details->toolbar != NULL) { return gtk_widget_get_visible (window->details->toolbar); } /* If we're not visible yet we haven't changed visibility, so its TRUE */ return TRUE; } void caja_navigation_window_hide_status_bar (CajaNavigationWindow *window) { gtk_widget_hide (CAJA_WINDOW (window)->details->statusbar); caja_navigation_window_update_show_hide_menu_items (window); if (eel_preferences_key_is_writable (CAJA_PREFERENCES_START_WITH_STATUS_BAR) && eel_preferences_get_boolean (CAJA_PREFERENCES_START_WITH_STATUS_BAR)) { eel_preferences_set_boolean (CAJA_PREFERENCES_START_WITH_STATUS_BAR, FALSE); } } void caja_navigation_window_show_status_bar (CajaNavigationWindow *window) { gtk_widget_show (CAJA_WINDOW (window)->details->statusbar); caja_navigation_window_update_show_hide_menu_items (window); if (eel_preferences_key_is_writable (CAJA_PREFERENCES_START_WITH_STATUS_BAR) && !eel_preferences_get_boolean (CAJA_PREFERENCES_START_WITH_STATUS_BAR)) { eel_preferences_set_boolean (CAJA_PREFERENCES_START_WITH_STATUS_BAR, TRUE); } } gboolean caja_navigation_window_status_bar_showing (CajaNavigationWindow *window) { if (CAJA_WINDOW (window)->details->statusbar != NULL) { return gtk_widget_get_visible (CAJA_WINDOW (window)->details->statusbar); } /* If we're not visible yet we haven't changed visibility, so its TRUE */ return TRUE; } void caja_navigation_window_hide_toolbar (CajaNavigationWindow *window) { gtk_widget_hide (window->details->toolbar); caja_navigation_window_update_show_hide_menu_items (window); if (eel_preferences_key_is_writable (CAJA_PREFERENCES_START_WITH_TOOLBAR) && eel_preferences_get_boolean (CAJA_PREFERENCES_START_WITH_TOOLBAR)) { eel_preferences_set_boolean (CAJA_PREFERENCES_START_WITH_TOOLBAR, FALSE); } } void caja_navigation_window_show_toolbar (CajaNavigationWindow *window) { gtk_widget_show (window->details->toolbar); caja_navigation_window_update_show_hide_menu_items (window); if (eel_preferences_key_is_writable (CAJA_PREFERENCES_START_WITH_TOOLBAR) && !eel_preferences_get_boolean (CAJA_PREFERENCES_START_WITH_TOOLBAR)) { eel_preferences_set_boolean (CAJA_PREFERENCES_START_WITH_TOOLBAR, TRUE); } } void caja_navigation_window_hide_sidebar (CajaNavigationWindow *window) { if (window->sidebar == NULL) { return; } caja_navigation_window_tear_down_sidebar (window); caja_navigation_window_update_show_hide_menu_items (window); if (eel_preferences_key_is_writable (CAJA_PREFERENCES_START_WITH_SIDEBAR) && eel_preferences_get_boolean (CAJA_PREFERENCES_START_WITH_SIDEBAR)) { eel_preferences_set_boolean (CAJA_PREFERENCES_START_WITH_SIDEBAR, FALSE); } } void caja_navigation_window_show_sidebar (CajaNavigationWindow *window) { if (window->sidebar != NULL) { return; } caja_navigation_window_set_up_sidebar (window); caja_navigation_window_update_show_hide_menu_items (window); if (eel_preferences_key_is_writable (CAJA_PREFERENCES_START_WITH_SIDEBAR) && !eel_preferences_get_boolean (CAJA_PREFERENCES_START_WITH_SIDEBAR)) { eel_preferences_set_boolean (CAJA_PREFERENCES_START_WITH_SIDEBAR, TRUE); } } gboolean caja_navigation_window_sidebar_showing (CajaNavigationWindow *window) { g_return_val_if_fail (CAJA_IS_NAVIGATION_WINDOW (window), FALSE); return (window->sidebar != NULL) && caja_horizontal_splitter_is_hidden (CAJA_HORIZONTAL_SPLITTER (window->details->content_paned)); } /** * caja_navigation_window_get_base_page_index: * @window: Window to get index from * * Returns the index of the base page in the history list. * Base page is not the currently displayed page, but the page * that acts as the base from which the back and forward commands * navigate from. */ gint caja_navigation_window_get_base_page_index (CajaNavigationWindow *window) { CajaNavigationWindowSlot *slot; gint forward_count; slot = CAJA_NAVIGATION_WINDOW_SLOT (CAJA_WINDOW (window)->details->active_pane->active_slot); forward_count = g_list_length (slot->forward_list); /* If forward is empty, the base it at the top of the list */ if (forward_count == 0) { return 0; } /* The forward count indicate the relative postion of the base page * in the history list */ return forward_count; } /** * caja_navigation_window_show: * @widget: a #GtkWidget. * * Call parent and then show/hide window items * base on user prefs. */ static void caja_navigation_window_show (GtkWidget *widget) { CajaNavigationWindow *window; gboolean show_location_bar; gboolean always_use_location_entry; GList *walk; window = CAJA_NAVIGATION_WINDOW (widget); /* Initially show or hide views based on preferences; once the window is displayed * these can be controlled on a per-window basis from View menu items. */ if (eel_preferences_get_boolean (CAJA_PREFERENCES_START_WITH_TOOLBAR)) { caja_navigation_window_show_toolbar (window); } else { caja_navigation_window_hide_toolbar (window); } show_location_bar = eel_preferences_get_boolean (CAJA_PREFERENCES_START_WITH_LOCATION_BAR); always_use_location_entry = eel_preferences_get_boolean (CAJA_PREFERENCES_ALWAYS_USE_LOCATION_ENTRY); for (walk = CAJA_WINDOW(window)->details->panes; walk; walk = walk->next) { CajaNavigationWindowPane *pane = walk->data; if (show_location_bar) { caja_navigation_window_pane_show_location_bar (pane, FALSE); } else { caja_navigation_window_pane_hide_location_bar (pane, FALSE); } if (always_use_location_entry) { caja_navigation_window_pane_set_bar_mode (pane, CAJA_BAR_NAVIGATION); } else { caja_navigation_window_pane_set_bar_mode (pane, CAJA_BAR_PATH); } } if (eel_preferences_get_boolean (CAJA_PREFERENCES_START_WITH_SIDEBAR)) { caja_navigation_window_show_sidebar (window); } else { caja_navigation_window_hide_sidebar (window); } if (eel_preferences_get_boolean (CAJA_PREFERENCES_START_WITH_STATUS_BAR)) { caja_navigation_window_show_status_bar (window); } else { caja_navigation_window_hide_status_bar (window); } GTK_WIDGET_CLASS (parent_class)->show (widget); } static void caja_navigation_window_save_geometry (CajaNavigationWindow *window) { char *geometry_string; gboolean is_maximized; g_assert (CAJA_IS_WINDOW (window)); if (gtk_widget_get_window (GTK_WIDGET (window))) { geometry_string = eel_gtk_window_get_geometry_string (GTK_WINDOW (window)); is_maximized = gdk_window_get_state (gtk_widget_get_window (GTK_WIDGET (window))) & GDK_WINDOW_STATE_MAXIMIZED; if (eel_preferences_key_is_writable (CAJA_PREFERENCES_NAVIGATION_WINDOW_SAVED_GEOMETRY) && !is_maximized) { eel_preferences_set (CAJA_PREFERENCES_NAVIGATION_WINDOW_SAVED_GEOMETRY, geometry_string); } g_free (geometry_string); if (eel_preferences_key_is_writable (CAJA_PREFERENCES_NAVIGATION_WINDOW_MAXIMIZED)) { eel_preferences_set_boolean (CAJA_PREFERENCES_NAVIGATION_WINDOW_MAXIMIZED, is_maximized); } } } static void real_window_close (CajaWindow *window) { caja_navigation_window_save_geometry (CAJA_NAVIGATION_WINDOW (window)); } static void real_get_min_size (CajaWindow *window, guint *min_width, guint *min_height) { if (min_width) { *min_width = CAJA_NAVIGATION_WINDOW_MIN_WIDTH; } if (min_height) { *min_height = CAJA_NAVIGATION_WINDOW_MIN_HEIGHT; } } static void real_get_default_size (CajaWindow *window, guint *default_width, guint *default_height) { if (default_width) { *default_width = CAJA_NAVIGATION_WINDOW_DEFAULT_WIDTH; } if (default_height) { *default_height = CAJA_NAVIGATION_WINDOW_DEFAULT_HEIGHT; } } static CajaWindowSlot * real_open_slot (CajaWindowPane *pane, CajaWindowOpenSlotFlags flags) { CajaWindowSlot *slot; slot = (CajaWindowSlot *) g_object_new (CAJA_TYPE_NAVIGATION_WINDOW_SLOT, NULL); slot->pane = pane; caja_navigation_window_pane_add_slot_in_tab (CAJA_NAVIGATION_WINDOW_PANE (pane), slot, flags); gtk_widget_show (slot->content_box); return slot; } static void real_close_slot (CajaWindowPane *pane, CajaWindowSlot *slot) { int page_num; GtkNotebook *notebook; notebook = GTK_NOTEBOOK (CAJA_NAVIGATION_WINDOW_PANE (pane)->notebook); page_num = gtk_notebook_page_num (notebook, slot->content_box); g_assert (page_num >= 0); caja_navigation_window_pane_remove_page (CAJA_NAVIGATION_WINDOW_PANE (pane), page_num); gtk_notebook_set_show_tabs (notebook, gtk_notebook_get_n_pages (notebook) > 1); EEL_CALL_PARENT (CAJA_WINDOW_CLASS, close_slot, (pane, slot)); } static void caja_navigation_window_class_init (CajaNavigationWindowClass *class) { CAJA_WINDOW_CLASS (class)->window_type = CAJA_WINDOW_NAVIGATION; CAJA_WINDOW_CLASS (class)->bookmarks_placeholder = MENU_PATH_BOOKMARKS_PLACEHOLDER; G_OBJECT_CLASS (class)->finalize = caja_navigation_window_finalize; GTK_OBJECT_CLASS (class)->destroy = caja_navigation_window_destroy; GTK_WIDGET_CLASS (class)->show = caja_navigation_window_show; GTK_WIDGET_CLASS (class)->unrealize = caja_navigation_window_unrealize; GTK_WIDGET_CLASS (class)->window_state_event = caja_navigation_window_state_event; GTK_WIDGET_CLASS (class)->key_press_event = caja_navigation_window_key_press_event; GTK_WIDGET_CLASS (class)->button_press_event = caja_navigation_window_button_press_event; CAJA_WINDOW_CLASS (class)->sync_allow_stop = real_sync_allow_stop; CAJA_WINDOW_CLASS (class)->prompt_for_location = real_prompt_for_location; CAJA_WINDOW_CLASS (class)->sync_title = real_sync_title; CAJA_WINDOW_CLASS (class)->get_icon = real_get_icon; CAJA_WINDOW_CLASS (class)->get_min_size = real_get_min_size; CAJA_WINDOW_CLASS (class)->get_default_size = real_get_default_size; CAJA_WINDOW_CLASS (class)->close = real_window_close; CAJA_WINDOW_CLASS (class)->open_slot = real_open_slot; CAJA_WINDOW_CLASS (class)->close_slot = real_close_slot; g_type_class_add_private (G_OBJECT_CLASS (class), sizeof (CajaNavigationWindowDetails)); eel_preferences_add_callback (CAJA_PREFERENCES_MOUSE_BACK_BUTTON, mouse_back_button_changed, NULL); eel_preferences_add_callback (CAJA_PREFERENCES_MOUSE_FORWARD_BUTTON, mouse_forward_button_changed, NULL); eel_preferences_add_callback (CAJA_PREFERENCES_MOUSE_USE_EXTRA_BUTTONS, use_extra_mouse_buttons_changed, NULL); } static CajaWindowSlot * create_extra_pane (CajaNavigationWindow *window) { CajaWindow *win; CajaNavigationWindowPane *pane; CajaWindowSlot *slot; GtkPaned *paned; win = CAJA_WINDOW (window); /* New pane */ pane = caja_navigation_window_pane_new (win); win->details->panes = g_list_append (win->details->panes, pane); caja_navigation_window_pane_setup (pane); paned = GTK_PANED (window->details->split_view_hpane); if (gtk_paned_get_child1 (paned) == NULL) { gtk_paned_pack1 (paned, pane->widget, TRUE, FALSE); } else { gtk_paned_pack2 (paned, pane->widget, TRUE, FALSE); } /* slot */ slot = caja_window_open_slot (CAJA_WINDOW_PANE (pane), CAJA_WINDOW_OPEN_SLOT_APPEND); CAJA_WINDOW_PANE (pane)->active_slot = slot; return slot; } void caja_navigation_window_split_view_on (CajaNavigationWindow *window) { CajaWindow *win; CajaNavigationWindowPane *pane; CajaWindowSlot *slot, *old_active_slot; GFile *location; GtkAction *action; win = CAJA_WINDOW (window); old_active_slot = caja_window_get_active_slot (win); slot = create_extra_pane (window); pane = CAJA_NAVIGATION_WINDOW_PANE (slot->pane); location = NULL; if (old_active_slot != NULL) { location = caja_window_slot_get_location (old_active_slot); if (location != NULL) { if (g_file_has_uri_scheme (location, "x-caja-search")) { g_object_unref (location); location = NULL; } } } if (location == NULL) { location = g_file_new_for_path (g_get_home_dir ()); } caja_window_slot_go_to (slot, location, FALSE); g_object_unref (location); action = gtk_action_group_get_action (CAJA_NAVIGATION_WINDOW (CAJA_WINDOW_PANE (pane)->window)->details->navigation_action_group, CAJA_ACTION_SHOW_HIDE_LOCATION_BAR); if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) { caja_navigation_window_pane_show_location_bar (pane, TRUE); } else { caja_navigation_window_pane_hide_location_bar (pane, TRUE); } } void caja_navigation_window_split_view_off (CajaNavigationWindow *window) { CajaWindow *win; CajaWindowPane *pane, *active_pane; GList *l, *next; win = CAJA_WINDOW (window); g_return_if_fail (win); active_pane = win->details->active_pane; /* delete all panes except the first (main) pane */ for (l = win->details->panes; l != NULL; l = next) { next = l->next; pane = l->data; if (pane != active_pane) { caja_window_close_pane (pane); } } caja_navigation_window_update_show_hide_menu_items (window); caja_navigation_window_update_split_view_actions_sensitivity (window); } gboolean caja_navigation_window_split_view_showing (CajaNavigationWindow *window) { return g_list_length (CAJA_WINDOW (window)->details->panes) > 1; }