/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ /* * Caja * * This library 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 library 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 library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. * * Authors : Mr Jamie McCracken (jamiemcc at blueyonder dot co dot uk) * Cosimo Cecchi * */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "caja-bookmark-list.h" #include "caja-places-sidebar.h" #include "caja-window.h" #define EJECT_BUTTON_XPAD 6 #define ICON_CELL_XPAD 6 typedef struct { GtkScrolledWindow parent; GtkTreeView *tree_view; GtkCellRenderer *eject_icon_cell_renderer; char *uri; GtkListStore *store; GtkTreeModel *filter_model; CajaWindowInfo *window; CajaBookmarkList *bookmarks; GVolumeMonitor *volume_monitor; gboolean devices_header_added; gboolean bookmarks_header_added; /* DnD */ GList *drag_list; gboolean drag_data_received; int drag_data_info; gboolean drop_occured; GtkWidget *popup_menu; GtkWidget *popup_menu_open_in_new_tab_item; GtkWidget *popup_menu_remove_item; GtkWidget *popup_menu_rename_item; GtkWidget *popup_menu_separator_item; GtkWidget *popup_menu_mount_item; GtkWidget *popup_menu_unmount_item; GtkWidget *popup_menu_eject_item; GtkWidget *popup_menu_rescan_item; GtkWidget *popup_menu_format_item; GtkWidget *popup_menu_empty_trash_item; GtkWidget *popup_menu_start_item; GtkWidget *popup_menu_stop_item; /* volume mounting - delayed open process */ gboolean mounting; CajaWindowSlotInfo *go_to_after_mount_slot; CajaWindowOpenFlags go_to_after_mount_flags; GtkTreePath *eject_highlight_path; } CajaPlacesSidebar; typedef struct { GtkScrolledWindowClass parent; } CajaPlacesSidebarClass; typedef struct { GObject parent; } CajaPlacesSidebarProvider; typedef struct { GObjectClass parent; } CajaPlacesSidebarProviderClass; enum { PLACES_SIDEBAR_COLUMN_ROW_TYPE, PLACES_SIDEBAR_COLUMN_URI, PLACES_SIDEBAR_COLUMN_DRIVE, PLACES_SIDEBAR_COLUMN_VOLUME, PLACES_SIDEBAR_COLUMN_MOUNT, PLACES_SIDEBAR_COLUMN_NAME, PLACES_SIDEBAR_COLUMN_ICON, PLACES_SIDEBAR_COLUMN_INDEX, PLACES_SIDEBAR_COLUMN_EJECT, PLACES_SIDEBAR_COLUMN_NO_EJECT, PLACES_SIDEBAR_COLUMN_BOOKMARK, PLACES_SIDEBAR_COLUMN_TOOLTIP, PLACES_SIDEBAR_COLUMN_EJECT_ICON, PLACES_SIDEBAR_COLUMN_SECTION_TYPE, PLACES_SIDEBAR_COLUMN_HEADING_TEXT, PLACES_SIDEBAR_COLUMN_COUNT }; typedef enum { PLACES_BUILT_IN, PLACES_MOUNTED_VOLUME, PLACES_BOOKMARK, PLACES_HEADING, } PlaceType; typedef enum { SECTION_COMPUTER, SECTION_DEVICES, SECTION_BOOKMARKS, SECTION_NETWORK, } SectionType; static void caja_places_sidebar_iface_init (CajaSidebarIface *iface); static void sidebar_provider_iface_init (CajaSidebarProviderIface *iface); static GType caja_places_sidebar_provider_get_type (void); static void open_selected_bookmark (CajaPlacesSidebar *sidebar, GtkTreeModel *model, GtkTreePath *path, CajaWindowOpenFlags flags); static void caja_places_sidebar_style_updated (GtkWidget *widget); static gboolean eject_or_unmount_bookmark (CajaPlacesSidebar *sidebar, GtkTreePath *path); static gboolean eject_or_unmount_selection (CajaPlacesSidebar *sidebar); static void check_unmount_and_eject (GMount *mount, GVolume *volume, GDrive *drive, gboolean *show_unmount, gboolean *show_eject); static void bookmarks_check_popup_sensitivity (CajaPlacesSidebar *sidebar); /* Identifiers for target types */ enum { GTK_TREE_MODEL_ROW, TEXT_URI_LIST }; /* Target types for dragging from the shortcuts list */ static const GtkTargetEntry caja_shortcuts_source_targets[] = { { "GTK_TREE_MODEL_ROW", GTK_TARGET_SAME_WIDGET, GTK_TREE_MODEL_ROW } }; /* Target types for dropping into the shortcuts list */ static const GtkTargetEntry caja_shortcuts_drop_targets [] = { { "GTK_TREE_MODEL_ROW", GTK_TARGET_SAME_WIDGET, GTK_TREE_MODEL_ROW }, { "text/uri-list", 0, TEXT_URI_LIST } }; /* Drag and drop interface declarations */ typedef struct { GtkTreeModelFilter parent; CajaPlacesSidebar *sidebar; } CajaShortcutsModelFilter; typedef struct { GtkTreeModelFilterClass parent_class; } CajaShortcutsModelFilterClass; #define CAJA_SHORTCUTS_MODEL_FILTER_TYPE (_caja_shortcuts_model_filter_get_type ()) #define CAJA_SHORTCUTS_MODEL_FILTER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), CAJA_SHORTCUTS_MODEL_FILTER_TYPE, CajaShortcutsModelFilter)) GType _caja_shortcuts_model_filter_get_type (void); static void caja_shortcuts_model_filter_drag_source_iface_init (GtkTreeDragSourceIface *iface); G_DEFINE_TYPE_WITH_CODE (CajaShortcutsModelFilter, _caja_shortcuts_model_filter, GTK_TYPE_TREE_MODEL_FILTER, G_IMPLEMENT_INTERFACE (GTK_TYPE_TREE_DRAG_SOURCE, caja_shortcuts_model_filter_drag_source_iface_init)); static GtkTreeModel *caja_shortcuts_model_filter_new (CajaPlacesSidebar *sidebar, GtkTreeModel *child_model, GtkTreePath *root); G_DEFINE_TYPE_WITH_CODE (CajaPlacesSidebar, caja_places_sidebar, GTK_TYPE_SCROLLED_WINDOW, G_IMPLEMENT_INTERFACE (CAJA_TYPE_SIDEBAR, caja_places_sidebar_iface_init)); G_DEFINE_TYPE_WITH_CODE (CajaPlacesSidebarProvider, caja_places_sidebar_provider, G_TYPE_OBJECT, G_IMPLEMENT_INTERFACE (CAJA_TYPE_SIDEBAR_PROVIDER, sidebar_provider_iface_init)); static GdkPixbuf * get_eject_icon (gboolean highlighted) { GdkPixbuf *eject; CajaIconInfo *eject_icon_info; int icon_size, icon_scale; icon_size = caja_get_icon_size_for_stock_size (GTK_ICON_SIZE_MENU); icon_scale = gdk_window_get_scale_factor (gdk_get_default_root_window ()); eject_icon_info = caja_icon_info_lookup_from_name ("media-eject", icon_size, icon_scale); eject = caja_icon_info_get_pixbuf_at_size (eject_icon_info, icon_size); if (highlighted) { GdkPixbuf *high; high = eel_create_spotlight_pixbuf (eject); g_object_unref (eject); eject = high; } g_object_unref (eject_icon_info); return eject; } static gboolean is_built_in_bookmark (CajaFile *file) { gboolean built_in; gint idx; built_in = FALSE; for (idx = 0; idx < G_USER_N_DIRECTORIES; idx++) { /* PUBLIC_SHARE and TEMPLATES are not in our built-in list */ if (caja_file_is_user_special_directory (file, idx)) { if (idx != G_USER_DIRECTORY_PUBLIC_SHARE && idx != G_USER_DIRECTORY_TEMPLATES) { built_in = TRUE; } break; } } return built_in; } static GtkTreeIter add_heading (CajaPlacesSidebar *sidebar, SectionType section_type, const gchar *title) { GtkTreeIter iter, child_iter; gtk_list_store_append (sidebar->store, &iter); gtk_list_store_set (sidebar->store, &iter, PLACES_SIDEBAR_COLUMN_ROW_TYPE, PLACES_HEADING, PLACES_SIDEBAR_COLUMN_SECTION_TYPE, section_type, PLACES_SIDEBAR_COLUMN_HEADING_TEXT, title, PLACES_SIDEBAR_COLUMN_EJECT, FALSE, PLACES_SIDEBAR_COLUMN_NO_EJECT, TRUE, -1); gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (sidebar->filter_model)); gtk_tree_model_filter_convert_child_iter_to_iter (GTK_TREE_MODEL_FILTER (sidebar->filter_model), &child_iter, &iter); return child_iter; } static void check_heading_for_section (CajaPlacesSidebar *sidebar, SectionType section_type) { switch (section_type) { case SECTION_DEVICES: if (!sidebar->devices_header_added) { add_heading (sidebar, SECTION_DEVICES, _("Devices")); sidebar->devices_header_added = TRUE; } break; case SECTION_BOOKMARKS: if (!sidebar->bookmarks_header_added) { add_heading (sidebar, SECTION_BOOKMARKS, _("Bookmarks")); sidebar->bookmarks_header_added = TRUE; } break; default: break; } } static GtkTreeIter add_place (CajaPlacesSidebar *sidebar, PlaceType place_type, SectionType section_type, const char *name, GIcon *icon, const char *uri, GDrive *drive, GVolume *volume, GMount *mount, const int index, const char *tooltip) { GdkPixbuf *pixbuf; GtkTreeIter iter, child_iter; GdkPixbuf *eject; CajaIconInfo *icon_info; int icon_size; int icon_scale; gboolean show_eject; gboolean show_unmount; gboolean show_eject_button; check_heading_for_section (sidebar, section_type); icon_size = caja_get_icon_size_for_stock_size (GTK_ICON_SIZE_MENU); icon_scale = gtk_widget_get_scale_factor (GTK_WIDGET (sidebar)); icon_info = caja_icon_info_lookup (icon, icon_size, icon_scale); pixbuf = caja_icon_info_get_pixbuf_at_size (icon_info, icon_size); g_object_unref (icon_info); check_unmount_and_eject (mount, volume, drive, &show_unmount, &show_eject); if (show_unmount || show_eject) { g_assert (place_type != PLACES_BOOKMARK); } if (mount == NULL) { show_eject_button = FALSE; } else { show_eject_button = (show_unmount || show_eject); } if (show_eject_button) { eject = get_eject_icon (FALSE); } else { eject = NULL; } gtk_list_store_append (sidebar->store, &iter); gtk_list_store_set (sidebar->store, &iter, PLACES_SIDEBAR_COLUMN_ICON, pixbuf, PLACES_SIDEBAR_COLUMN_NAME, name, PLACES_SIDEBAR_COLUMN_URI, uri, PLACES_SIDEBAR_COLUMN_DRIVE, drive, PLACES_SIDEBAR_COLUMN_VOLUME, volume, PLACES_SIDEBAR_COLUMN_MOUNT, mount, PLACES_SIDEBAR_COLUMN_ROW_TYPE, place_type, PLACES_SIDEBAR_COLUMN_INDEX, index, PLACES_SIDEBAR_COLUMN_EJECT, show_eject_button, PLACES_SIDEBAR_COLUMN_NO_EJECT, !show_eject_button, PLACES_SIDEBAR_COLUMN_BOOKMARK, place_type != PLACES_BOOKMARK, PLACES_SIDEBAR_COLUMN_TOOLTIP, tooltip, PLACES_SIDEBAR_COLUMN_EJECT_ICON, eject, PLACES_SIDEBAR_COLUMN_SECTION_TYPE, section_type, -1); if (pixbuf != NULL) { g_object_unref (pixbuf); } gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (sidebar->filter_model)); gtk_tree_model_filter_convert_child_iter_to_iter (GTK_TREE_MODEL_FILTER (sidebar->filter_model), &child_iter, &iter); return child_iter; } static void compare_for_selection (CajaPlacesSidebar *sidebar, const gchar *location, const gchar *added_uri, const gchar *last_uri, GtkTreeIter *iter, GtkTreePath **path) { int res; res = g_strcmp0 (added_uri, last_uri); if (res == 0) { /* last_uri always comes first */ if (*path != NULL) { gtk_tree_path_free (*path); } *path = gtk_tree_model_get_path (sidebar->filter_model, iter); } else if (g_strcmp0 (location, added_uri) == 0) { if (*path == NULL) { *path = gtk_tree_model_get_path (sidebar->filter_model, iter); } } } static void update_places (CajaPlacesSidebar *sidebar) { CajaBookmark *bookmark; GtkTreeSelection *selection; GtkTreeIter last_iter; GtkTreePath *select_path; GtkTreeModel *model; GVolumeMonitor *volume_monitor; GList *mounts, *l, *ll; GMount *mount; GList *drives; GDrive *drive; GList *volumes; GVolume *volume; int bookmark_count, index; char *location, *mount_uri, *name, *desktop_path, *last_uri; const gchar *path; GIcon *icon; GFile *root; CajaWindowSlotInfo *slot; char *tooltip; GList *network_mounts; GList *xdg_dirs; CajaFile *file; model = NULL; last_uri = NULL; select_path = NULL; selection = gtk_tree_view_get_selection (sidebar->tree_view); if (gtk_tree_selection_get_selected (selection, &model, &last_iter)) { gtk_tree_model_get (model, &last_iter, PLACES_SIDEBAR_COLUMN_URI, &last_uri, -1); } gtk_list_store_clear (sidebar->store); sidebar->devices_header_added = FALSE; sidebar->bookmarks_header_added = FALSE; slot = caja_window_info_get_active_slot (sidebar->window); location = caja_window_slot_info_get_current_location (slot); volume_monitor = sidebar->volume_monitor; /* COMPUTER */ last_iter = add_heading (sidebar, SECTION_COMPUTER, _("Computer")); /* add built in bookmarks */ /* home folder */ char *display_name; mount_uri = caja_get_home_directory_uri (); display_name = g_filename_display_basename (g_get_home_dir ()); icon = g_themed_icon_new (CAJA_ICON_HOME); last_iter = add_place (sidebar, PLACES_BUILT_IN, SECTION_COMPUTER, display_name, icon, mount_uri, NULL, NULL, NULL, 0, _("Open your personal folder")); g_object_unref (icon); g_free (display_name); compare_for_selection (sidebar, location, mount_uri, last_uri, &last_iter, &select_path); g_free (mount_uri); /* desktop */ desktop_path = caja_get_desktop_directory (); if (strcmp (g_get_home_dir(), desktop_path) != 0) { mount_uri = g_filename_to_uri (desktop_path, NULL, NULL); icon = g_themed_icon_new (CAJA_ICON_DESKTOP); last_iter = add_place (sidebar, PLACES_BUILT_IN, SECTION_COMPUTER, _("Desktop"), icon, mount_uri, NULL, NULL, NULL, 0, _("Open the contents of your desktop in a folder")); g_object_unref (icon); compare_for_selection (sidebar, location, mount_uri, last_uri, &last_iter, &select_path); g_free (mount_uri); } g_free (desktop_path); /* file system root */ mount_uri = "file:///"; /* No need to strdup */ icon = g_themed_icon_new (CAJA_ICON_FILESYSTEM); last_iter = add_place (sidebar, PLACES_BUILT_IN, SECTION_COMPUTER, _("File System"), icon, mount_uri, NULL, NULL, NULL, 0, _("Open the contents of the File System")); g_object_unref (icon); compare_for_selection (sidebar, location, mount_uri, last_uri, &last_iter, &select_path); /* XDG directories */ xdg_dirs = NULL; for (index = 0; index < G_USER_N_DIRECTORIES; index++) { if (index == G_USER_DIRECTORY_DESKTOP || index == G_USER_DIRECTORY_TEMPLATES || index == G_USER_DIRECTORY_PUBLIC_SHARE) { continue; } path = g_get_user_special_dir (index); /* xdg resets special dirs to the home directory in case * it's not finiding what it expects. We don't want the home * to be added multiple times in that weird configuration. */ if (path == NULL || g_strcmp0 (path, g_get_home_dir ()) == 0 || g_list_find_custom (xdg_dirs, path, (GCompareFunc) g_strcmp0) != NULL) { continue; } root = g_file_new_for_path (path); name = g_file_get_basename (root); icon = caja_user_special_directory_get_gicon (index); mount_uri = g_file_get_uri (root); tooltip = g_file_get_parse_name (root); last_iter = add_place (sidebar, PLACES_BUILT_IN, SECTION_COMPUTER, name, icon, mount_uri, NULL, NULL, NULL, 0, tooltip); compare_for_selection (sidebar, location, mount_uri, last_uri, &last_iter, &select_path); g_free (name); g_object_unref (root); g_object_unref (icon); g_free (mount_uri); g_free (tooltip); xdg_dirs = g_list_prepend (xdg_dirs, (char *)path); } g_list_free (xdg_dirs); mount_uri = "trash:///"; /* No need to strdup */ icon = caja_trash_monitor_get_icon (); last_iter = add_place (sidebar, PLACES_BUILT_IN, SECTION_COMPUTER, _("Trash"), icon, mount_uri, NULL, NULL, NULL, 0, _("Open the trash")); compare_for_selection (sidebar, location, mount_uri, last_uri, &last_iter, &select_path); g_object_unref (icon); /* first go through all connected drives */ drives = g_volume_monitor_get_connected_drives (volume_monitor); for (l = drives; l != NULL; l = l->next) { drive = l->data; volumes = g_drive_get_volumes (drive); if (volumes != NULL) { for (ll = volumes; ll != NULL; ll = ll->next) { volume = ll->data; mount = g_volume_get_mount (volume); if (mount != NULL) { /* Show mounted volume in the sidebar */ icon = g_mount_get_icon (mount); root = g_mount_get_default_location (mount); mount_uri = g_file_get_uri (root); name = g_mount_get_name (mount); tooltip = g_file_get_parse_name (root); last_iter = add_place (sidebar, PLACES_MOUNTED_VOLUME, SECTION_DEVICES, name, icon, mount_uri, drive, volume, mount, 0, tooltip); compare_for_selection (sidebar, location, mount_uri, last_uri, &last_iter, &select_path); g_object_unref (root); g_object_unref (mount); g_object_unref (icon); g_free (tooltip); g_free (name); g_free (mount_uri); } else { /* Do show the unmounted volumes in the sidebar; * this is so the user can mount it (in case automounting * is off). * * Also, even if automounting is enabled, this gives a visual * cue that the user should remember to yank out the media if * he just unmounted it. */ icon = g_volume_get_icon (volume); name = g_volume_get_name (volume); tooltip = g_strdup_printf (_("Mount and open %s"), name); last_iter = add_place (sidebar, PLACES_MOUNTED_VOLUME, SECTION_DEVICES, name, icon, NULL, drive, volume, NULL, 0, tooltip); g_object_unref (icon); g_free (name); g_free (tooltip); } g_object_unref (volume); } g_list_free (volumes); } else { if (g_drive_is_media_removable (drive) && !g_drive_is_media_check_automatic (drive)) { /* If the drive has no mountable volumes and we cannot detect media change.. we * display the drive in the sidebar so the user can manually poll the drive by * right clicking and selecting "Rescan..." * * This is mainly for drives like floppies where media detection doesn't * work.. but it's also for human beings who like to turn off media detection * in the OS to save battery juice. */ icon = g_drive_get_icon (drive); name = g_drive_get_name (drive); tooltip = g_strdup_printf (_("Mount and open %s"), name); last_iter = add_place (sidebar, PLACES_BUILT_IN, SECTION_DEVICES, name, icon, NULL, drive, NULL, NULL, 0, tooltip); g_object_unref (icon); g_free (tooltip); g_free (name); } } g_object_unref (drive); } g_list_free (drives); /* add all volumes that is not associated with a drive */ volumes = g_volume_monitor_get_volumes (volume_monitor); for (l = volumes; l != NULL; l = l->next) { volume = l->data; drive = g_volume_get_drive (volume); if (drive != NULL) { g_object_unref (volume); g_object_unref (drive); continue; } mount = g_volume_get_mount (volume); if (mount != NULL) { icon = g_mount_get_icon (mount); root = g_mount_get_default_location (mount); mount_uri = g_file_get_uri (root); tooltip = g_file_get_parse_name (root); g_object_unref (root); name = g_mount_get_name (mount); last_iter = add_place (sidebar, PLACES_MOUNTED_VOLUME, SECTION_DEVICES, name, icon, mount_uri, NULL, volume, mount, 0, tooltip); compare_for_selection (sidebar, location, mount_uri, last_uri, &last_iter, &select_path); g_object_unref (mount); g_object_unref (icon); g_free (name); g_free (tooltip); g_free (mount_uri); } else { /* see comment above in why we add an icon for an unmounted mountable volume */ icon = g_volume_get_icon (volume); name = g_volume_get_name (volume); last_iter = add_place (sidebar, PLACES_MOUNTED_VOLUME, SECTION_DEVICES, name, icon, NULL, NULL, volume, NULL, 0, name); g_object_unref (icon); g_free (name); } g_object_unref (volume); } g_list_free (volumes); /* add mounts that has no volume (/etc/mtab mounts, ftp, sftp,...) */ network_mounts = NULL; mounts = g_volume_monitor_get_mounts (volume_monitor); for (l = mounts; l != NULL; l = l->next) { mount = l->data; if (g_mount_is_shadowed (mount)) { g_object_unref (mount); continue; } volume = g_mount_get_volume (mount); if (volume != NULL) { g_object_unref (volume); g_object_unref (mount); continue; } root = g_mount_get_default_location (mount); if (!g_file_is_native (root)) { network_mounts = g_list_prepend (network_mounts, g_object_ref (mount)); continue; } icon = g_mount_get_icon (mount); mount_uri = g_file_get_uri (root); name = g_mount_get_name (mount); tooltip = g_file_get_parse_name (root); last_iter = add_place (sidebar, PLACES_MOUNTED_VOLUME, SECTION_COMPUTER, name, icon, mount_uri, NULL, NULL, mount, 0, tooltip); compare_for_selection (sidebar, location, mount_uri, last_uri, &last_iter, &select_path); g_object_unref (root); g_object_unref (mount); g_object_unref (icon); g_free (name); g_free (mount_uri); g_free (tooltip); } g_list_free (mounts); /* add bookmarks */ bookmark_count = caja_bookmark_list_length (sidebar->bookmarks); for (index = 0; index < bookmark_count; ++index) { bookmark = caja_bookmark_list_item_at (sidebar->bookmarks, index); if (caja_bookmark_uri_known_not_to_exist (bookmark)) { continue; } root = caja_bookmark_get_location (bookmark); file = caja_file_get (root); if (is_built_in_bookmark (file)) { g_object_unref (root); caja_file_unref (file); continue; } name = caja_bookmark_get_name (bookmark); icon = caja_bookmark_get_icon (bookmark); mount_uri = caja_bookmark_get_uri (bookmark); tooltip = g_file_get_parse_name (root); last_iter = add_place (sidebar, PLACES_BOOKMARK, SECTION_BOOKMARKS, name, icon, mount_uri, NULL, NULL, NULL, index, tooltip); compare_for_selection (sidebar, location, mount_uri, last_uri, &last_iter, &select_path); g_free (name); g_object_unref (root); g_object_unref (icon); g_free (mount_uri); g_free (tooltip); } /* network */ last_iter = add_heading (sidebar, SECTION_NETWORK, _("Network")); network_mounts = g_list_reverse (network_mounts); for (l = network_mounts; l != NULL; l = l->next) { mount = l->data; root = g_mount_get_default_location (mount); icon = g_mount_get_icon (mount); mount_uri = g_file_get_uri (root); name = g_mount_get_name (mount); tooltip = g_file_get_parse_name (root); last_iter = add_place (sidebar, PLACES_MOUNTED_VOLUME, SECTION_NETWORK, name, icon, mount_uri, NULL, NULL, mount, 0, tooltip); compare_for_selection (sidebar, location, mount_uri, last_uri, &last_iter, &select_path); g_object_unref (root); g_object_unref (mount); g_object_unref (icon); g_free (name); g_free (mount_uri); g_free (tooltip); } g_list_free_full (network_mounts, g_object_unref); /* network:// */ mount_uri = "network:///"; /* No need to strdup */ icon = g_themed_icon_new (CAJA_ICON_NETWORK); last_iter = add_place (sidebar, PLACES_BUILT_IN, SECTION_NETWORK, _("Browse Network"), icon, mount_uri, NULL, NULL, NULL, 0, _("Browse the contents of the network")); g_object_unref (icon); compare_for_selection (sidebar, location, mount_uri, last_uri, &last_iter, &select_path); g_free (location); if (select_path != NULL) { gtk_tree_selection_select_path (selection, select_path); } if (select_path != NULL) { gtk_tree_path_free (select_path); } g_free (last_uri); } static void mount_added_callback (GVolumeMonitor *volume_monitor, GMount *mount, CajaPlacesSidebar *sidebar) { update_places (sidebar); } static void mount_removed_callback (GVolumeMonitor *volume_monitor, GMount *mount, CajaPlacesSidebar *sidebar) { update_places (sidebar); } static void mount_changed_callback (GVolumeMonitor *volume_monitor, GMount *mount, CajaPlacesSidebar *sidebar) { update_places (sidebar); } static void volume_added_callback (GVolumeMonitor *volume_monitor, GVolume *volume, CajaPlacesSidebar *sidebar) { update_places (sidebar); } static void volume_removed_callback (GVolumeMonitor *volume_monitor, GVolume *volume, CajaPlacesSidebar *sidebar) { update_places (sidebar); } static void volume_changed_callback (GVolumeMonitor *volume_monitor, GVolume *volume, CajaPlacesSidebar *sidebar) { update_places (sidebar); } static void drive_disconnected_callback (GVolumeMonitor *volume_monitor, GDrive *drive, CajaPlacesSidebar *sidebar) { update_places (sidebar); } static void drive_connected_callback (GVolumeMonitor *volume_monitor, GDrive *drive, CajaPlacesSidebar *sidebar) { update_places (sidebar); } static void drive_changed_callback (GVolumeMonitor *volume_monitor, GDrive *drive, CajaPlacesSidebar *sidebar) { update_places (sidebar); } static gboolean over_eject_button (CajaPlacesSidebar *sidebar, gint x, gint y, GtkTreePath **path) { GtkTreeViewColumn *column; int width, x_offset, hseparator; int eject_button_size; gboolean show_eject; GtkTreeIter iter; GtkTreeModel *model; *path = NULL; model = gtk_tree_view_get_model (sidebar->tree_view); if (gtk_tree_view_get_path_at_pos (sidebar->tree_view, x, y, path, &column, NULL, NULL)) { gtk_tree_model_get_iter (model, &iter, *path); gtk_tree_model_get (model, &iter, PLACES_SIDEBAR_COLUMN_EJECT, &show_eject, -1); if (!show_eject) { goto out; } gtk_widget_style_get (GTK_WIDGET (sidebar->tree_view), "horizontal-separator",&hseparator, NULL); /* Reload cell attributes for this particular row */ gtk_tree_view_column_cell_set_cell_data (column, model, &iter, FALSE, FALSE); gtk_tree_view_column_cell_get_position (column, sidebar->eject_icon_cell_renderer, &x_offset, &width); eject_button_size = caja_get_icon_size_for_stock_size (GTK_ICON_SIZE_MENU); /* This is kinda weird, but we have to do it to workaround gtk+ expanding * the eject cell renderer (even thought we told it not to) and we then * had to set it right-aligned */ x_offset += width - hseparator - EJECT_BUTTON_XPAD - eject_button_size; if (x - x_offset >= 0 && x - x_offset <= eject_button_size) { return TRUE; } } out: if (*path != NULL) { gtk_tree_path_free (*path); *path = NULL; } return FALSE; } static gboolean clicked_eject_button (CajaPlacesSidebar *sidebar, GtkTreePath **path) { GdkEvent *event = gtk_get_current_event (); GdkEventButton *button_event = (GdkEventButton *) event; if ((event->type == GDK_BUTTON_PRESS || event->type == GDK_BUTTON_RELEASE) && over_eject_button (sidebar, button_event->x, button_event->y, path)) { return TRUE; } return FALSE; } static void desktop_location_changed_callback (gpointer user_data) { CajaPlacesSidebar *sidebar; sidebar = CAJA_PLACES_SIDEBAR (user_data); update_places (sidebar); } static void loading_uri_callback (CajaWindowInfo *window, char *location, CajaPlacesSidebar *sidebar) { GtkTreeSelection *selection; GtkTreeIter iter; gboolean valid; char *uri; if (strcmp (sidebar->uri, location) != 0) { g_free (sidebar->uri); sidebar->uri = g_strdup (location); /* set selection if any place matches location */ selection = gtk_tree_view_get_selection (sidebar->tree_view); gtk_tree_selection_unselect_all (selection); valid = gtk_tree_model_get_iter_first (sidebar->filter_model, &iter); while (valid) { gtk_tree_model_get (sidebar->filter_model, &iter, PLACES_SIDEBAR_COLUMN_URI, &uri, -1); if (uri != NULL) { if (strcmp (uri, location) == 0) { g_free (uri); gtk_tree_selection_select_iter (selection, &iter); break; } g_free (uri); } valid = gtk_tree_model_iter_next (sidebar->filter_model, &iter); } } } /* Computes the appropriate row and position for dropping */ static gboolean compute_drop_position (GtkTreeView *tree_view, int x, int y, GtkTreePath **path, GtkTreeViewDropPosition *pos, CajaPlacesSidebar *sidebar) { GtkTreeModel *model; GtkTreeIter iter; PlaceType place_type; SectionType section_type; if (!gtk_tree_view_get_dest_row_at_pos (tree_view, x, y, path, pos)) { return FALSE; } model = gtk_tree_view_get_model (tree_view); gtk_tree_model_get_iter (model, &iter, *path); gtk_tree_model_get (model, &iter, PLACES_SIDEBAR_COLUMN_ROW_TYPE, &place_type, PLACES_SIDEBAR_COLUMN_SECTION_TYPE, §ion_type, -1); if (place_type == PLACES_HEADING && section_type != SECTION_BOOKMARKS && section_type != SECTION_NETWORK) { /* never drop on headings, but the bookmarks or network heading * is a special case, so we can create new bookmarks by dragging * at the beginning or end of the bookmark list. */ gtk_tree_path_free (*path); *path = NULL; return FALSE; } if (section_type != SECTION_BOOKMARKS && sidebar->drag_data_received && sidebar->drag_data_info == GTK_TREE_MODEL_ROW) { /* don't allow dropping bookmarks into non-bookmark areas */ gtk_tree_path_free (*path); *path = NULL; return FALSE; } /* drag to top or bottom of bookmark list to add a bookmark */ if (place_type == PLACES_HEADING && section_type == SECTION_BOOKMARKS) { *pos = GTK_TREE_VIEW_DROP_AFTER; } else if (place_type == PLACES_HEADING && section_type == SECTION_NETWORK) { *pos = GTK_TREE_VIEW_DROP_BEFORE; } else { /* or else you want to drag items INTO the existing bookmarks */ *pos = GTK_TREE_VIEW_DROP_INTO_OR_BEFORE; } if (*pos != GTK_TREE_VIEW_DROP_BEFORE && sidebar->drag_data_received && sidebar->drag_data_info == GTK_TREE_MODEL_ROW) { /* bookmark rows are never dragged into other bookmark rows */ *pos = GTK_TREE_VIEW_DROP_AFTER; } return TRUE; } static gboolean get_drag_data (GtkTreeView *tree_view, GdkDragContext *context, unsigned int time) { GdkAtom target; target = gtk_drag_dest_find_target (GTK_WIDGET (tree_view), context, NULL); if (target == GDK_NONE) { return FALSE; } gtk_drag_get_data (GTK_WIDGET (tree_view), context, target, time); return TRUE; } static void free_drag_data (CajaPlacesSidebar *sidebar) { sidebar->drag_data_received = FALSE; if (sidebar->drag_list) { caja_drag_destroy_selection_list (sidebar->drag_list); sidebar->drag_list = NULL; } } static gboolean can_accept_file_as_bookmark (CajaFile *file) { return (caja_file_is_directory (file) && !is_built_in_bookmark (file)); } static gboolean can_accept_items_as_bookmarks (const GList *items) { int max; char *uri; CajaFile *file; /* Iterate through selection checking if item will get accepted as a bookmark. * If more than 100 items selected, return an over-optimistic result. */ for (max = 100; items != NULL && max >= 0; items = items->next, max--) { uri = ((CajaDragSelectionItem *)items->data)->uri; file = caja_file_get_by_uri (uri); if (!can_accept_file_as_bookmark (file)) { caja_file_unref (file); return FALSE; } caja_file_unref (file); } return TRUE; } static gboolean drag_motion_callback (GtkTreeView *tree_view, GdkDragContext *context, int x, int y, unsigned int time, CajaPlacesSidebar *sidebar) { GtkTreePath *path; GtkTreeViewDropPosition pos; int action = 0; GtkTreeIter iter; char *uri; gboolean res; if (!sidebar->drag_data_received) { if (!get_drag_data (tree_view, context, time)) { return FALSE; } } path = NULL; res = compute_drop_position (tree_view, x, y, &path, &pos, sidebar); if (!res) { goto out; } if (pos == GTK_TREE_VIEW_DROP_BEFORE || pos == GTK_TREE_VIEW_DROP_AFTER ) { if (sidebar->drag_data_received && sidebar->drag_data_info == GTK_TREE_MODEL_ROW) { action = GDK_ACTION_MOVE; } else if (can_accept_items_as_bookmarks (sidebar->drag_list)) { action = GDK_ACTION_COPY; } else { action = 0; } } else { if (sidebar->drag_list == NULL) { action = 0; } else { gtk_tree_model_get_iter (sidebar->filter_model, &iter, path); gtk_tree_model_get (GTK_TREE_MODEL (sidebar->filter_model), &iter, PLACES_SIDEBAR_COLUMN_URI, &uri, -1); caja_drag_default_drop_action_for_icons (context, uri, sidebar->drag_list, &action); g_free (uri); } } if (action != 0) { gtk_tree_view_set_drag_dest_row (tree_view, path, pos); } if (path != NULL) { gtk_tree_path_free (path); } out: g_signal_stop_emission_by_name (tree_view, "drag-motion"); if (action != 0) { gdk_drag_status (context, action, time); } else { gdk_drag_status (context, 0, time); } return TRUE; } static void drag_leave_callback (GtkTreeView *tree_view, GdkDragContext *context, unsigned int time, CajaPlacesSidebar *sidebar) { free_drag_data (sidebar); gtk_tree_view_set_drag_dest_row (tree_view, NULL, GTK_TREE_VIEW_DROP_BEFORE); g_signal_stop_emission_by_name (tree_view, "drag-leave"); } /* Parses a "text/uri-list" string and inserts its URIs as bookmarks */ static void bookmarks_drop_uris (CajaPlacesSidebar *sidebar, GtkSelectionData *selection_data, int position) { CajaBookmark *bookmark; CajaFile *file; char *uri, *name; char **uris; int i; GFile *location; GIcon *icon; uris = gtk_selection_data_get_uris (selection_data); if (!uris) return; for (i = 0; uris[i]; i++) { uri = uris[i]; file = caja_file_get_by_uri (uri); if (!can_accept_file_as_bookmark (file)) { caja_file_unref (file); continue; } uri = caja_file_get_drop_target_uri (file); location = g_file_new_for_uri (uri); caja_file_unref (file); name = caja_compute_title_for_location (location); icon = g_themed_icon_new (CAJA_ICON_FOLDER); bookmark = caja_bookmark_new (location, name, TRUE, icon); if (!caja_bookmark_list_contains (sidebar->bookmarks, bookmark)) { caja_bookmark_list_insert_item (sidebar->bookmarks, bookmark, position++); } g_object_unref (location); g_object_unref (bookmark); g_object_unref (icon); g_free (name); g_free (uri); } g_strfreev (uris); } static GList * uri_list_from_selection (GList *selection) { CajaDragSelectionItem *item; GList *ret; GList *l; ret = NULL; for (l = selection; l != NULL; l = l->next) { item = l->data; ret = g_list_prepend (ret, item->uri); } return g_list_reverse (ret); } static GList* build_selection_list (const char *data) { CajaDragSelectionItem *item; GList *result; char **uris; char *uri; int i; uris = g_uri_list_extract_uris (data); result = NULL; for (i = 0; uris[i]; i++) { uri = uris[i]; item = caja_drag_selection_item_new (); item->uri = g_strdup (uri); item->got_icon_position = FALSE; result = g_list_prepend (result, item); } g_strfreev (uris); return g_list_reverse (result); } static gboolean get_selected_iter (CajaPlacesSidebar *sidebar, GtkTreeIter *iter) { GtkTreeSelection *selection; selection = gtk_tree_view_get_selection (sidebar->tree_view); return gtk_tree_selection_get_selected (selection, NULL, iter); } /* Reorders the selected bookmark to the specified position */ static void reorder_bookmarks (CajaPlacesSidebar *sidebar, int new_position) { GtkTreeIter iter; PlaceType type; int old_position; /* Get the selected path */ if (!get_selected_iter (sidebar, &iter)) return; gtk_tree_model_get (GTK_TREE_MODEL (sidebar->filter_model), &iter, PLACES_SIDEBAR_COLUMN_ROW_TYPE, &type, PLACES_SIDEBAR_COLUMN_INDEX, &old_position, -1); if (type != PLACES_BOOKMARK || old_position < 0 || old_position >= caja_bookmark_list_length (sidebar->bookmarks)) { return; } caja_bookmark_list_move_item (sidebar->bookmarks, old_position, new_position); } static void drag_data_received_callback (GtkWidget *widget, GdkDragContext *context, int x, int y, GtkSelectionData *selection_data, unsigned int info, unsigned int time, CajaPlacesSidebar *sidebar) { GtkTreeView *tree_view; GtkTreePath *tree_path; GtkTreeViewDropPosition tree_pos; GtkTreeIter iter; int position; GtkTreeModel *model; char *drop_uri; GList *selection_list, *uris; PlaceType place_type; SectionType section_type; gboolean success; tree_view = GTK_TREE_VIEW (widget); if (!sidebar->drag_data_received) { if (gtk_selection_data_get_target (selection_data) != GDK_NONE && info == TEXT_URI_LIST) { sidebar->drag_list = build_selection_list (gtk_selection_data_get_data (selection_data)); } else { sidebar->drag_list = NULL; } sidebar->drag_data_received = TRUE; sidebar->drag_data_info = info; } g_signal_stop_emission_by_name (widget, "drag-data-received"); if (!sidebar->drop_occured) { return; } /* Compute position */ success = compute_drop_position (tree_view, x, y, &tree_path, &tree_pos, sidebar); if (!success) goto out; success = FALSE; if (tree_pos == GTK_TREE_VIEW_DROP_BEFORE || tree_pos == GTK_TREE_VIEW_DROP_AFTER) { model = gtk_tree_view_get_model (tree_view); if (!gtk_tree_model_get_iter (model, &iter, tree_path)) { goto out; } gtk_tree_model_get (model, &iter, PLACES_SIDEBAR_COLUMN_SECTION_TYPE, §ion_type, PLACES_SIDEBAR_COLUMN_ROW_TYPE, &place_type, PLACES_SIDEBAR_COLUMN_INDEX, &position, -1); if (section_type != SECTION_BOOKMARKS && !(section_type == SECTION_NETWORK && place_type == PLACES_HEADING)) { goto out; } if (section_type == SECTION_NETWORK && place_type == PLACES_HEADING && tree_pos == GTK_TREE_VIEW_DROP_BEFORE) { position = caja_bookmark_list_length (sidebar->bookmarks); } if (tree_pos == GTK_TREE_VIEW_DROP_AFTER && place_type != PLACES_HEADING) { /* heading already has position 0 */ position++; } switch (info) { case TEXT_URI_LIST: bookmarks_drop_uris (sidebar, selection_data, position); success = TRUE; break; case GTK_TREE_MODEL_ROW: reorder_bookmarks (sidebar, position); success = TRUE; break; default: g_assert_not_reached (); break; } } else { GdkDragAction real_action; /* file transfer requested */ real_action = gdk_drag_context_get_selected_action (context); if (real_action == GDK_ACTION_ASK) { real_action = caja_drag_drop_action_ask (GTK_WIDGET (tree_view), gdk_drag_context_get_actions (context)); } if (real_action > 0) { model = gtk_tree_view_get_model (tree_view); gtk_tree_model_get_iter (model, &iter, tree_path); gtk_tree_model_get (model, &iter, PLACES_SIDEBAR_COLUMN_URI, &drop_uri, -1); switch (info) { case TEXT_URI_LIST: selection_list = build_selection_list (gtk_selection_data_get_data (selection_data)); uris = uri_list_from_selection (selection_list); caja_file_operations_copy_move (uris, NULL, drop_uri, real_action, GTK_WIDGET (tree_view), NULL, NULL); caja_drag_destroy_selection_list (selection_list); g_list_free (uris); success = TRUE; break; case GTK_TREE_MODEL_ROW: success = FALSE; break; default: g_assert_not_reached (); break; } g_free (drop_uri); } } out: sidebar->drop_occured = FALSE; free_drag_data (sidebar); gtk_drag_finish (context, success, FALSE, time); gtk_tree_path_free (tree_path); } static gboolean drag_drop_callback (GtkTreeView *tree_view, GdkDragContext *context, int x, int y, unsigned int time, CajaPlacesSidebar *sidebar) { gboolean retval = FALSE; sidebar->drop_occured = TRUE; retval = get_drag_data (tree_view, context, time); g_signal_stop_emission_by_name (tree_view, "drag-drop"); return retval; } /* Callback used when the file list's popup menu is detached */ static void bookmarks_popup_menu_detach_cb (GtkWidget *attach_widget, GtkMenu *menu) { CajaPlacesSidebar *sidebar; sidebar = CAJA_PLACES_SIDEBAR (attach_widget); g_assert (CAJA_IS_PLACES_SIDEBAR (sidebar)); sidebar->popup_menu = NULL; sidebar->popup_menu_remove_item = NULL; sidebar->popup_menu_rename_item = NULL; sidebar->popup_menu_separator_item = NULL; sidebar->popup_menu_mount_item = NULL; sidebar->popup_menu_unmount_item = NULL; sidebar->popup_menu_eject_item = NULL; sidebar->popup_menu_rescan_item = NULL; sidebar->popup_menu_format_item = NULL; sidebar->popup_menu_start_item = NULL; sidebar->popup_menu_stop_item = NULL; sidebar->popup_menu_empty_trash_item = NULL; } static void check_unmount_and_eject (GMount *mount, GVolume *volume, GDrive *drive, gboolean *show_unmount, gboolean *show_eject) { *show_unmount = FALSE; *show_eject = FALSE; if (drive != NULL) { *show_eject = g_drive_can_eject (drive); } if (volume != NULL) { *show_eject |= g_volume_can_eject (volume); } if (mount != NULL) { *show_eject |= g_mount_can_eject (mount); *show_unmount = g_mount_can_unmount (mount) && !*show_eject; } } static void check_visibility (GMount *mount, GVolume *volume, GDrive *drive, gboolean *show_mount, gboolean *show_unmount, gboolean *show_eject, gboolean *show_rescan, gboolean *show_format, gboolean *show_start, gboolean *show_stop) { *show_mount = FALSE; *show_format = FALSE; *show_rescan = FALSE; *show_start = FALSE; *show_stop = FALSE; check_unmount_and_eject (mount, volume, drive, show_unmount, show_eject); if (drive != NULL) { if (g_drive_is_media_removable (drive) && !g_drive_is_media_check_automatic (drive) && g_drive_can_poll_for_media (drive)) *show_rescan = TRUE; *show_start = g_drive_can_start (drive) || g_drive_can_start_degraded (drive); *show_stop = g_drive_can_stop (drive); if (*show_stop) *show_unmount = FALSE; } if (volume != NULL) { if (mount == NULL) *show_mount = g_volume_can_mount (volume); } } static void bookmarks_check_popup_sensitivity (CajaPlacesSidebar *sidebar) { GtkTreeIter iter; PlaceType type; GDrive *drive = NULL; GVolume *volume = NULL; GMount *mount = NULL; gboolean show_mount; gboolean show_unmount; gboolean show_eject; gboolean show_rescan; gboolean show_format; gboolean show_start; gboolean show_stop; gboolean show_empty_trash; char *uri = NULL; type = PLACES_BUILT_IN; if (sidebar->popup_menu == NULL) { return; } if (get_selected_iter (sidebar, &iter)) { gtk_tree_model_get (GTK_TREE_MODEL (sidebar->filter_model), &iter, PLACES_SIDEBAR_COLUMN_ROW_TYPE, &type, PLACES_SIDEBAR_COLUMN_DRIVE, &drive, PLACES_SIDEBAR_COLUMN_VOLUME, &volume, PLACES_SIDEBAR_COLUMN_MOUNT, &mount, PLACES_SIDEBAR_COLUMN_URI, &uri, -1); } gtk_widget_show (sidebar->popup_menu_open_in_new_tab_item); gtk_widget_set_sensitive (sidebar->popup_menu_remove_item, (type == PLACES_BOOKMARK)); gtk_widget_set_sensitive (sidebar->popup_menu_rename_item, (type == PLACES_BOOKMARK)); gtk_widget_set_sensitive (sidebar->popup_menu_empty_trash_item, !caja_trash_monitor_is_empty ()); check_visibility (mount, volume, drive, &show_mount, &show_unmount, &show_eject, &show_rescan, &show_format, &show_start, &show_stop); /* We actually want both eject and unmount since eject will unmount all volumes. * TODO: hide unmount if the drive only has a single mountable volume */ show_empty_trash = (uri != NULL) && (!strcmp (uri, "trash:///")); gtk_widget_set_visible (sidebar->popup_menu_separator_item, show_mount || show_unmount || show_eject || show_format || show_empty_trash); gtk_widget_set_visible (sidebar->popup_menu_mount_item, show_mount); gtk_widget_set_visible (sidebar->popup_menu_unmount_item, show_unmount); gtk_widget_set_visible (sidebar->popup_menu_eject_item, show_eject); gtk_widget_set_visible (sidebar->popup_menu_rescan_item, show_rescan); gtk_widget_set_visible (sidebar->popup_menu_format_item, show_format); gtk_widget_set_visible (sidebar->popup_menu_start_item, show_start); gtk_widget_set_visible (sidebar->popup_menu_stop_item, show_stop); gtk_widget_set_visible (sidebar->popup_menu_empty_trash_item, show_empty_trash); /* Adjust start/stop items to reflect the type of the drive */ gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_start_item), _("_Start")); gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_stop_item), _("_Stop")); if ((show_start || show_stop) && drive != NULL) { switch (g_drive_get_start_stop_type (drive)) { case G_DRIVE_START_STOP_TYPE_SHUTDOWN: /* start() for type G_DRIVE_START_STOP_TYPE_SHUTDOWN is normally not used */ gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_start_item), _("_Power On")); gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_stop_item), _("_Safely Remove Drive")); break; case G_DRIVE_START_STOP_TYPE_NETWORK: gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_start_item), _("_Connect Drive")); gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_stop_item), _("_Disconnect Drive")); break; case G_DRIVE_START_STOP_TYPE_MULTIDISK: gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_start_item), _("_Start Multi-disk Device")); gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_stop_item), _("_Stop Multi-disk Device")); break; case G_DRIVE_START_STOP_TYPE_PASSWORD: /* stop() for type G_DRIVE_START_STOP_TYPE_PASSWORD is normally not used */ gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_start_item), _("_Unlock Drive")); gtk_menu_item_set_label (GTK_MENU_ITEM (sidebar->popup_menu_stop_item), _("_Lock Drive")); break; default: case G_DRIVE_START_STOP_TYPE_UNKNOWN: /* uses defaults set above */ break; } } g_free (uri); } /* Callback used when the selection in the shortcuts tree changes */ static void bookmarks_selection_changed_cb (GtkTreeSelection *selection, CajaPlacesSidebar *sidebar) { bookmarks_check_popup_sensitivity (sidebar); } static void volume_mounted_cb (GVolume *volume, GObject *user_data) { GMount *mount; CajaPlacesSidebar *sidebar; GFile *location; sidebar = CAJA_PLACES_SIDEBAR (user_data); sidebar->mounting = FALSE; mount = g_volume_get_mount (volume); if (mount != NULL) { location = g_mount_get_default_location (mount); if (sidebar->go_to_after_mount_slot != NULL) { if ((sidebar->go_to_after_mount_flags & CAJA_WINDOW_OPEN_FLAG_NEW_WINDOW) == 0) { caja_window_slot_info_open_location (sidebar->go_to_after_mount_slot, location, CAJA_WINDOW_OPEN_ACCORDING_TO_MODE, sidebar->go_to_after_mount_flags, NULL); } else { CajaWindow *cur, *new; cur = CAJA_WINDOW (sidebar->window); new = caja_application_create_navigation_window (cur->application, gtk_window_get_screen (GTK_WINDOW (cur))); caja_window_go_to (new, location); } } g_object_unref (G_OBJECT (location)); g_object_unref (G_OBJECT (mount)); } eel_remove_weak_pointer (&(sidebar->go_to_after_mount_slot)); } static void drive_start_from_bookmark_cb (GObject *source_object, GAsyncResult *res, gpointer user_data) { GError *error; char *primary; char *name; error = NULL; if (!g_drive_poll_for_media_finish (G_DRIVE (source_object), res, &error)) { if (error->code != G_IO_ERROR_FAILED_HANDLED) { name = g_drive_get_name (G_DRIVE (source_object)); primary = g_strdup_printf (_("Unable to start %s"), name); g_free (name); eel_show_error_dialog (primary, error->message, NULL); g_free (primary); } g_error_free (error); } } static void open_selected_bookmark (CajaPlacesSidebar *sidebar, GtkTreeModel *model, GtkTreePath *path, CajaWindowOpenFlags flags) { CajaWindowSlotInfo *slot; GtkTreeIter iter; GFile *location; char *uri; if (!path) { return; } if (!gtk_tree_model_get_iter (model, &iter, path)) { return; } gtk_tree_model_get (model, &iter, PLACES_SIDEBAR_COLUMN_URI, &uri, -1); if (uri != NULL) { caja_debug_log (FALSE, CAJA_DEBUG_LOG_DOMAIN_USER, "activate from places sidebar window=%p: %s", sidebar->window, uri); location = g_file_new_for_uri (uri); /* Navigate to the clicked location */ if ((flags & CAJA_WINDOW_OPEN_FLAG_NEW_WINDOW) == 0) { slot = caja_window_info_get_active_slot (sidebar->window); caja_window_slot_info_open_location (slot, location, CAJA_WINDOW_OPEN_ACCORDING_TO_MODE, flags, NULL); } else { CajaWindow *cur, *new; cur = CAJA_WINDOW (sidebar->window); new = caja_application_create_navigation_window (cur->application, gtk_window_get_screen (GTK_WINDOW (cur))); caja_window_go_to (new, location); } g_object_unref (location); g_free (uri); } else { GDrive *drive; GVolume *volume; CajaWindowSlot *slot; gtk_tree_model_get (model, &iter, PLACES_SIDEBAR_COLUMN_DRIVE, &drive, PLACES_SIDEBAR_COLUMN_VOLUME, &volume, -1); if (volume != NULL && !sidebar->mounting) { sidebar->mounting = TRUE; g_assert (sidebar->go_to_after_mount_slot == NULL); slot = caja_window_info_get_active_slot (sidebar->window); sidebar->go_to_after_mount_slot = slot; eel_add_weak_pointer (&(sidebar->go_to_after_mount_slot)); sidebar->go_to_after_mount_flags = flags; caja_file_operations_mount_volume_full (NULL, volume, FALSE, volume_mounted_cb, G_OBJECT (sidebar)); } else if (volume == NULL && drive != NULL && (g_drive_can_start (drive) || g_drive_can_start_degraded (drive))) { GMountOperation *mount_op; mount_op = gtk_mount_operation_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (sidebar)))); g_drive_start (drive, G_DRIVE_START_NONE, mount_op, NULL, drive_start_from_bookmark_cb, NULL); g_object_unref (mount_op); } if (drive != NULL) g_object_unref (drive); if (volume != NULL) g_object_unref (volume); } } static void open_shortcut_from_menu (CajaPlacesSidebar *sidebar, CajaWindowOpenFlags flags) { GtkTreeModel *model; GtkTreePath *path; model = gtk_tree_view_get_model (sidebar->tree_view); gtk_tree_view_get_cursor (sidebar->tree_view, &path, NULL); open_selected_bookmark (sidebar, model, path, flags); gtk_tree_path_free (path); } static void open_shortcut_cb (GtkMenuItem *item, CajaPlacesSidebar *sidebar) { open_shortcut_from_menu (sidebar, 0); } static void open_shortcut_in_new_window_cb (GtkMenuItem *item, CajaPlacesSidebar *sidebar) { open_shortcut_from_menu (sidebar, CAJA_WINDOW_OPEN_FLAG_NEW_WINDOW); } static void open_shortcut_in_new_tab_cb (GtkMenuItem *item, CajaPlacesSidebar *sidebar) { open_shortcut_from_menu (sidebar, CAJA_WINDOW_OPEN_FLAG_NEW_TAB); } /* Rename the selected bookmark */ static void rename_selected_bookmark (CajaPlacesSidebar *sidebar) { GtkTreeIter iter; GtkTreePath *path; GtkTreeViewColumn *column; GtkCellRenderer *cell; GList *renderers; if (get_selected_iter (sidebar, &iter)) { path = gtk_tree_model_get_path (GTK_TREE_MODEL (sidebar->filter_model), &iter); column = gtk_tree_view_get_column (GTK_TREE_VIEW (sidebar->tree_view), 0); renderers = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (column)); cell = g_list_nth_data (renderers, 6); g_list_free (renderers); g_object_set (cell, "editable", TRUE, NULL); gtk_tree_view_set_cursor_on_cell (GTK_TREE_VIEW (sidebar->tree_view), path, column, cell, TRUE); gtk_tree_path_free (path); } } static void rename_shortcut_cb (GtkMenuItem *item, CajaPlacesSidebar *sidebar) { rename_selected_bookmark (sidebar); } /* Removes the selected bookmarks */ static void remove_selected_bookmarks (CajaPlacesSidebar *sidebar) { GtkTreeIter iter; PlaceType type; int index; if (!get_selected_iter (sidebar, &iter)) { return; } gtk_tree_model_get (GTK_TREE_MODEL (sidebar->filter_model), &iter, PLACES_SIDEBAR_COLUMN_ROW_TYPE, &type, -1); if (type != PLACES_BOOKMARK) { return; } gtk_tree_model_get (GTK_TREE_MODEL (sidebar->filter_model), &iter, PLACES_SIDEBAR_COLUMN_INDEX, &index, -1); caja_bookmark_list_delete_item_at (sidebar->bookmarks, index); } static void remove_shortcut_cb (GtkMenuItem *item, CajaPlacesSidebar *sidebar) { remove_selected_bookmarks (sidebar); } static void mount_shortcut_cb (GtkMenuItem *item, CajaPlacesSidebar *sidebar) { GtkTreeIter iter; GVolume *volume; if (!get_selected_iter (sidebar, &iter)) { return; } gtk_tree_model_get (GTK_TREE_MODEL (sidebar->filter_model), &iter, PLACES_SIDEBAR_COLUMN_VOLUME, &volume, -1); if (volume != NULL) { caja_file_operations_mount_volume (NULL, volume, FALSE); g_object_unref (volume); } } static void unmount_done (gpointer data) { CajaWindow *window; window = data; caja_window_info_set_initiated_unmount (window, FALSE); g_object_unref (window); } static void do_unmount (GMount *mount, CajaPlacesSidebar *sidebar) { if (mount != NULL) { caja_window_info_set_initiated_unmount (sidebar->window, TRUE); caja_file_operations_unmount_mount_full (NULL, mount, FALSE, TRUE, unmount_done, g_object_ref (sidebar->window)); } } static void do_unmount_selection (CajaPlacesSidebar *sidebar) { GtkTreeIter iter; GMount *mount; if (!get_selected_iter (sidebar, &iter)) { return; } gtk_tree_model_get (GTK_TREE_MODEL (sidebar->filter_model), &iter, PLACES_SIDEBAR_COLUMN_MOUNT, &mount, -1); if (mount != NULL) { do_unmount (mount, sidebar); g_object_unref (mount); } } static void unmount_shortcut_cb (GtkMenuItem *item, CajaPlacesSidebar *sidebar) { do_unmount_selection (sidebar); } static void drive_eject_cb (GObject *source_object, GAsyncResult *res, gpointer user_data) { CajaWindow *window; GError *error; char *primary; char *name; window = user_data; caja_window_info_set_initiated_unmount (window, FALSE); g_object_unref (window); error = NULL; if (!g_drive_eject_with_operation_finish (G_DRIVE (source_object), res, &error)) { if (error->code != G_IO_ERROR_FAILED_HANDLED) { name = g_drive_get_name (G_DRIVE (source_object)); primary = g_strdup_printf (_("Unable to eject %s"), name); g_free (name); eel_show_error_dialog (primary, error->message, NULL); g_free (primary); } g_error_free (error); } } static void volume_eject_cb (GObject *source_object, GAsyncResult *res, gpointer user_data) { CajaWindow *window; GError *error; char *primary; char *name; window = user_data; caja_window_info_set_initiated_unmount (window, FALSE); g_object_unref (window); error = NULL; if (!g_volume_eject_with_operation_finish (G_VOLUME (source_object), res, &error)) { if (error->code != G_IO_ERROR_FAILED_HANDLED) { name = g_volume_get_name (G_VOLUME (source_object)); primary = g_strdup_printf (_("Unable to eject %s"), name); g_free (name); eel_show_error_dialog (primary, error->message, NULL); g_free (primary); } g_error_free (error); } else { caja_application_notify_unmount_show ("It is now safe to remove the drive"); } } static void mount_eject_cb (GObject *source_object, GAsyncResult *res, gpointer user_data) { CajaWindow *window; GError *error; char *primary; char *name; window = user_data; caja_window_info_set_initiated_unmount (window, FALSE); g_object_unref (window); error = NULL; if (!g_mount_eject_with_operation_finish (G_MOUNT (source_object), res, &error)) { if (error->code != G_IO_ERROR_FAILED_HANDLED) { name = g_mount_get_name (G_MOUNT (source_object)); primary = g_strdup_printf (_("Unable to eject %s"), name); g_free (name); eel_show_error_dialog (primary, error->message, NULL); g_free (primary); } g_error_free (error); } else { caja_application_notify_unmount_show ("It is now safe to remove the drive"); } } static void do_eject (GMount *mount, GVolume *volume, GDrive *drive, CajaPlacesSidebar *sidebar) { GMountOperation *mount_op; mount_op = gtk_mount_operation_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (sidebar)))); if (mount != NULL) { caja_window_info_set_initiated_unmount (sidebar->window, TRUE); g_mount_eject_with_operation (mount, 0, mount_op, NULL, mount_eject_cb, g_object_ref (sidebar->window)); } else if (volume != NULL) { caja_window_info_set_initiated_unmount (sidebar->window, TRUE); g_volume_eject_with_operation (volume, 0, mount_op, NULL, volume_eject_cb, g_object_ref (sidebar->window)); } else if (drive != NULL) { caja_window_info_set_initiated_unmount (sidebar->window, TRUE); g_drive_eject_with_operation (drive, 0, mount_op, NULL, drive_eject_cb, g_object_ref (sidebar->window)); } caja_application_notify_unmount_show ("writing data to the drive-do not unplug"); g_object_unref (mount_op); } static void eject_shortcut_cb (GtkMenuItem *item, CajaPlacesSidebar *sidebar) { GtkTreeIter iter; GMount *mount; GVolume *volume; GDrive *drive; if (!get_selected_iter (sidebar, &iter)) { return; } gtk_tree_model_get (GTK_TREE_MODEL (sidebar->filter_model), &iter, PLACES_SIDEBAR_COLUMN_MOUNT, &mount, PLACES_SIDEBAR_COLUMN_VOLUME, &volume, PLACES_SIDEBAR_COLUMN_DRIVE, &drive, -1); do_eject (mount, volume, drive, sidebar); } static gboolean eject_or_unmount_bookmark (CajaPlacesSidebar *sidebar, GtkTreePath *path) { GtkTreeModel *model; GtkTreeIter iter; gboolean can_unmount, can_eject; GMount *mount; GVolume *volume; GDrive *drive; gboolean ret; model = GTK_TREE_MODEL (sidebar->filter_model); if (!path) { return FALSE; } if (!gtk_tree_model_get_iter (model, &iter, path)) { return FALSE; } gtk_tree_model_get (model, &iter, PLACES_SIDEBAR_COLUMN_MOUNT, &mount, PLACES_SIDEBAR_COLUMN_VOLUME, &volume, PLACES_SIDEBAR_COLUMN_DRIVE, &drive, -1); ret = FALSE; check_unmount_and_eject (mount, volume, drive, &can_unmount, &can_eject); /* if we can eject, it has priority over unmount */ if (can_eject) { do_eject (mount, volume, drive, sidebar); ret = TRUE; } else if (can_unmount) { do_unmount (mount, sidebar); ret = TRUE; } if (mount != NULL) g_object_unref (mount); if (volume != NULL) g_object_unref (volume); if (drive != NULL) g_object_unref (drive); return ret; } static gboolean eject_or_unmount_selection (CajaPlacesSidebar *sidebar) { GtkTreeIter iter; GtkTreePath *path; gboolean ret; if (!get_selected_iter (sidebar, &iter)) { return FALSE; } path = gtk_tree_model_get_path (GTK_TREE_MODEL (sidebar->filter_model), &iter); if (path == NULL) { return FALSE; } ret = eject_or_unmount_bookmark (sidebar, path); gtk_tree_path_free (path); return ret; } static void drive_poll_for_media_cb (GObject *source_object, GAsyncResult *res, gpointer user_data) { GError *error; char *primary; char *name; error = NULL; if (!g_drive_poll_for_media_finish (G_DRIVE (source_object), res, &error)) { if (error->code != G_IO_ERROR_FAILED_HANDLED) { name = g_drive_get_name (G_DRIVE (source_object)); primary = g_strdup_printf (_("Unable to poll %s for media changes"), name); g_free (name); eel_show_error_dialog (primary, error->message, NULL); g_free (primary); } g_error_free (error); } } static void rescan_shortcut_cb (GtkMenuItem *item, CajaPlacesSidebar *sidebar) { GtkTreeIter iter; GDrive *drive; if (!get_selected_iter (sidebar, &iter)) { return; } gtk_tree_model_get (GTK_TREE_MODEL (sidebar->filter_model), &iter, PLACES_SIDEBAR_COLUMN_DRIVE, &drive, -1); if (drive != NULL) { g_drive_poll_for_media (drive, NULL, drive_poll_for_media_cb, NULL); } g_object_unref (drive); } static void format_shortcut_cb (GtkMenuItem *item, CajaPlacesSidebar *sidebar) { g_spawn_command_line_async ("gfloppy", NULL); } static void drive_start_cb (GObject *source_object, GAsyncResult *res, gpointer user_data) { GError *error; char *primary; char *name; error = NULL; if (!g_drive_poll_for_media_finish (G_DRIVE (source_object), res, &error)) { if (error->code != G_IO_ERROR_FAILED_HANDLED) { name = g_drive_get_name (G_DRIVE (source_object)); primary = g_strdup_printf (_("Unable to start %s"), name); g_free (name); eel_show_error_dialog (primary, error->message, NULL); g_free (primary); } g_error_free (error); } } static void start_shortcut_cb (GtkMenuItem *item, CajaPlacesSidebar *sidebar) { GtkTreeIter iter; GDrive *drive; if (!get_selected_iter (sidebar, &iter)) { return; } gtk_tree_model_get (GTK_TREE_MODEL (sidebar->filter_model), &iter, PLACES_SIDEBAR_COLUMN_DRIVE, &drive, -1); if (drive != NULL) { GMountOperation *mount_op; mount_op = gtk_mount_operation_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (sidebar)))); g_drive_start (drive, G_DRIVE_START_NONE, mount_op, NULL, drive_start_cb, NULL); g_object_unref (mount_op); } g_object_unref (drive); } static void drive_stop_cb (GObject *source_object, GAsyncResult *res, gpointer user_data) { CajaWindow *window; GError *error; char *primary; char *name; window = user_data; caja_window_info_set_initiated_unmount (window, FALSE); g_object_unref (window); error = NULL; if (!g_drive_poll_for_media_finish (G_DRIVE (source_object), res, &error)) { if (error->code != G_IO_ERROR_FAILED_HANDLED) { name = g_drive_get_name (G_DRIVE (source_object)); primary = g_strdup_printf (_("Unable to stop %s"), name); g_free (name); eel_show_error_dialog (primary, error->message, NULL); g_free (primary); } g_error_free (error); } } static void stop_shortcut_cb (GtkMenuItem *item, CajaPlacesSidebar *sidebar) { GtkTreeIter iter; GDrive *drive; if (!get_selected_iter (sidebar, &iter)) { return; } gtk_tree_model_get (GTK_TREE_MODEL (sidebar->filter_model), &iter, PLACES_SIDEBAR_COLUMN_DRIVE, &drive, -1); if (drive != NULL) { GMountOperation *mount_op; mount_op = gtk_mount_operation_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (sidebar)))); caja_window_info_set_initiated_unmount (sidebar->window, TRUE); g_drive_stop (drive, G_MOUNT_UNMOUNT_NONE, mount_op, NULL, drive_stop_cb, g_object_ref (sidebar->window)); g_object_unref (mount_op); } g_object_unref (drive); } static void empty_trash_cb (GtkMenuItem *item, CajaPlacesSidebar *sidebar) { caja_file_operations_empty_trash (GTK_WIDGET (sidebar->window)); } /* Handler for GtkWidget::key-press-event on the shortcuts list */ static gboolean bookmarks_key_press_event_cb (GtkWidget *widget, GdkEventKey *event, CajaPlacesSidebar *sidebar) { guint modifiers; GtkTreeModel *model; GtkTreePath *path; CajaWindowOpenFlags flags = 0; modifiers = gtk_accelerator_get_default_mod_mask (); if (event->keyval == GDK_KEY_Return || event->keyval == GDK_KEY_KP_Enter || event->keyval == GDK_KEY_ISO_Enter || event->keyval == GDK_KEY_space) { if ((event->state & modifiers) == GDK_SHIFT_MASK) flags = CAJA_WINDOW_OPEN_FLAG_NEW_TAB; else if ((event->state & modifiers) == GDK_CONTROL_MASK) flags = CAJA_WINDOW_OPEN_FLAG_NEW_WINDOW; model = gtk_tree_view_get_model(sidebar->tree_view); gtk_tree_view_get_cursor(sidebar->tree_view, &path, NULL); open_selected_bookmark(sidebar, model, path, flags); gtk_tree_path_free(path); return TRUE; } if (event->keyval == GDK_KEY_Down && (event->state & modifiers) == GDK_MOD1_MASK) { return eject_or_unmount_selection (sidebar); } if ((event->keyval == GDK_KEY_Delete || event->keyval == GDK_KEY_KP_Delete) && (event->state & modifiers) == 0) { remove_selected_bookmarks (sidebar); return TRUE; } if ((event->keyval == GDK_KEY_F2) && (event->state & modifiers) == 0) { rename_selected_bookmark (sidebar); return TRUE; } return FALSE; } /* Constructs the popup menu for the file list if needed */ static void bookmarks_build_popup_menu (CajaPlacesSidebar *sidebar) { GtkWidget *item; if (sidebar->popup_menu) { return; } sidebar->popup_menu = gtk_menu_new (); gtk_menu_attach_to_widget (GTK_MENU (sidebar->popup_menu), GTK_WIDGET (sidebar), bookmarks_popup_menu_detach_cb); item = gtk_image_menu_item_new_with_mnemonic (_("_Open")); gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), gtk_image_new_from_stock (GTK_STOCK_OPEN, GTK_ICON_SIZE_MENU)); g_signal_connect (item, "activate", G_CALLBACK (open_shortcut_cb), sidebar); gtk_widget_show (item); gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item); item = gtk_menu_item_new_with_mnemonic (_("Open in New _Tab")); sidebar->popup_menu_open_in_new_tab_item = item; g_signal_connect (item, "activate", G_CALLBACK (open_shortcut_in_new_tab_cb), sidebar); gtk_widget_show (item); gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item); item = gtk_menu_item_new_with_mnemonic (_("Open in New _Window")); g_signal_connect (item, "activate", G_CALLBACK (open_shortcut_in_new_window_cb), sidebar); gtk_widget_show (item); gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item); eel_gtk_menu_append_separator (GTK_MENU (sidebar->popup_menu)); item = gtk_image_menu_item_new_with_label (_("Remove")); sidebar->popup_menu_remove_item = item; gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), gtk_image_new_from_stock (GTK_STOCK_REMOVE, GTK_ICON_SIZE_MENU)); g_signal_connect (item, "activate", G_CALLBACK (remove_shortcut_cb), sidebar); gtk_widget_show (item); gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item); item = gtk_menu_item_new_with_label (_("Rename...")); sidebar->popup_menu_rename_item = item; g_signal_connect (item, "activate", G_CALLBACK (rename_shortcut_cb), sidebar); gtk_widget_show (item); gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item); /* Mount/Unmount/Eject menu items */ sidebar->popup_menu_separator_item = GTK_WIDGET (eel_gtk_menu_append_separator (GTK_MENU (sidebar->popup_menu))); item = gtk_menu_item_new_with_mnemonic (_("_Mount")); sidebar->popup_menu_mount_item = item; g_signal_connect (item, "activate", G_CALLBACK (mount_shortcut_cb), sidebar); gtk_widget_show (item); gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item); item = gtk_menu_item_new_with_mnemonic (_("_Unmount")); sidebar->popup_menu_unmount_item = item; g_signal_connect (item, "activate", G_CALLBACK (unmount_shortcut_cb), sidebar); gtk_widget_show (item); gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item); item = gtk_menu_item_new_with_mnemonic (_("_Eject")); sidebar->popup_menu_eject_item = item; g_signal_connect (item, "activate", G_CALLBACK (eject_shortcut_cb), sidebar); gtk_widget_show (item); gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item); item = gtk_menu_item_new_with_mnemonic (_("_Detect Media")); sidebar->popup_menu_rescan_item = item; g_signal_connect (item, "activate", G_CALLBACK (rescan_shortcut_cb), sidebar); gtk_widget_show (item); gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item); item = gtk_menu_item_new_with_mnemonic (_("_Format")); sidebar->popup_menu_format_item = item; g_signal_connect (item, "activate", G_CALLBACK (format_shortcut_cb), sidebar); gtk_widget_show (item); gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item); item = gtk_menu_item_new_with_mnemonic (_("_Start")); sidebar->popup_menu_start_item = item; g_signal_connect (item, "activate", G_CALLBACK (start_shortcut_cb), sidebar); gtk_widget_show (item); gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item); item = gtk_menu_item_new_with_mnemonic (_("_Stop")); sidebar->popup_menu_stop_item = item; g_signal_connect (item, "activate", G_CALLBACK (stop_shortcut_cb), sidebar); gtk_widget_show (item); gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item); /* Empty Trash menu item */ item = gtk_menu_item_new_with_mnemonic (_("Empty _Trash")); sidebar->popup_menu_empty_trash_item = item; g_signal_connect (item, "activate", G_CALLBACK (empty_trash_cb), sidebar); gtk_widget_show (item); gtk_menu_shell_append (GTK_MENU_SHELL (sidebar->popup_menu), item); bookmarks_check_popup_sensitivity (sidebar); } static void bookmarks_update_popup_menu (CajaPlacesSidebar *sidebar) { bookmarks_build_popup_menu (sidebar); } static void bookmarks_popup_menu (CajaPlacesSidebar *sidebar, GdkEventButton *event) { bookmarks_update_popup_menu (sidebar); eel_pop_up_context_menu (GTK_MENU(sidebar->popup_menu), EEL_DEFAULT_POPUP_MENU_DISPLACEMENT, EEL_DEFAULT_POPUP_MENU_DISPLACEMENT, event); } /* Callback used for the GtkWidget::popup-menu signal of the shortcuts list */ static gboolean bookmarks_popup_menu_cb (GtkWidget *widget, CajaPlacesSidebar *sidebar) { bookmarks_popup_menu (sidebar, NULL); return TRUE; } static gboolean bookmarks_button_release_event_cb (GtkWidget *widget, GdkEventButton *event, CajaPlacesSidebar *sidebar) { GtkTreePath *path; GtkTreeModel *model; GtkTreeView *tree_view; path = NULL; if (event->type != GDK_BUTTON_RELEASE) { return TRUE; } if (clicked_eject_button (sidebar, &path)) { eject_or_unmount_bookmark (sidebar, path); gtk_tree_path_free (path); return FALSE; } tree_view = GTK_TREE_VIEW (widget); model = gtk_tree_view_get_model (tree_view); if (event->button == 1) { if (event->window != gtk_tree_view_get_bin_window (tree_view)) { return FALSE; } gtk_tree_view_get_path_at_pos (tree_view, (int) event->x, (int) event->y, &path, NULL, NULL, NULL); open_selected_bookmark (sidebar, model, path, 0); gtk_tree_path_free (path); } return FALSE; } static void update_eject_buttons (CajaPlacesSidebar *sidebar, GtkTreePath *path) { GtkTreeIter iter; gboolean icon_visible, path_same; icon_visible = TRUE; if (path == NULL && sidebar->eject_highlight_path == NULL) { /* Both are null - highlight up to date */ return; } path_same = (path != NULL) && (sidebar->eject_highlight_path != NULL) && (gtk_tree_path_compare (sidebar->eject_highlight_path, path) == 0); if (path_same) { /* Same path - highlight up to date */ return; } if (path) { gtk_tree_model_get_iter (GTK_TREE_MODEL (sidebar->filter_model), &iter, path); gtk_tree_model_get (GTK_TREE_MODEL (sidebar->filter_model), &iter, PLACES_SIDEBAR_COLUMN_EJECT, &icon_visible, -1); } if (!icon_visible || path == NULL || !path_same) { /* remove highlighting and reset the saved path, as we are leaving * an eject button area. */ if (sidebar->eject_highlight_path) { gtk_tree_model_get_iter (GTK_TREE_MODEL (sidebar->store), &iter, sidebar->eject_highlight_path); gtk_list_store_set (sidebar->store, &iter, PLACES_SIDEBAR_COLUMN_EJECT_ICON, get_eject_icon (FALSE), -1); gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (sidebar->filter_model)); gtk_tree_path_free (sidebar->eject_highlight_path); sidebar->eject_highlight_path = NULL; } if (!icon_visible) { return; } } if (path != NULL) { /* add highlighting to the selected path, as the icon is visible and * we're hovering it. */ gtk_tree_model_get_iter (GTK_TREE_MODEL (sidebar->store), &iter, path); gtk_list_store_set (sidebar->store, &iter, PLACES_SIDEBAR_COLUMN_EJECT_ICON, get_eject_icon (TRUE), -1); gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (sidebar->filter_model)); sidebar->eject_highlight_path = gtk_tree_path_copy (path); } } static gboolean bookmarks_motion_event_cb (GtkWidget *widget, GdkEventMotion *event, CajaPlacesSidebar *sidebar) { GtkTreePath *path; GtkTreeModel *model; model = GTK_TREE_MODEL (sidebar->filter_model); path = NULL; if (over_eject_button (sidebar, event->x, event->y, &path)) { update_eject_buttons (sidebar, path); gtk_tree_path_free (path); return TRUE; } update_eject_buttons (sidebar, NULL); return FALSE; } /* Callback used when a button is pressed on the shortcuts list. * We trap button 3 to bring up a popup menu, and button 2 to * open in a new tab. */ static gboolean bookmarks_button_press_event_cb (GtkWidget *widget, GdkEventButton *event, CajaPlacesSidebar *sidebar) { if (event->type != GDK_BUTTON_PRESS) { /* ignore multiple clicks */ return TRUE; } if (event->button == 3) { bookmarks_popup_menu (sidebar, event); } else if (event->button == 2) { GtkTreeModel *model; GtkTreePath *path; GtkTreeView *tree_view; tree_view = GTK_TREE_VIEW (widget); g_assert (tree_view == sidebar->tree_view); model = gtk_tree_view_get_model (tree_view); gtk_tree_view_get_path_at_pos (tree_view, (int) event->x, (int) event->y, &path, NULL, NULL, NULL); open_selected_bookmark (sidebar, model, path, event->state & GDK_CONTROL_MASK ? CAJA_WINDOW_OPEN_FLAG_NEW_WINDOW : CAJA_WINDOW_OPEN_FLAG_NEW_TAB); if (path != NULL) { gtk_tree_path_free (path); return TRUE; } } return FALSE; } static void bookmarks_edited (GtkCellRenderer *cell, gchar *path_string, gchar *new_text, CajaPlacesSidebar *sidebar) { GtkTreePath *path; GtkTreeIter iter; CajaBookmark *bookmark; int index; g_object_set (cell, "editable", FALSE, NULL); path = gtk_tree_path_new_from_string (path_string); gtk_tree_model_get_iter (GTK_TREE_MODEL (sidebar->filter_model), &iter, path); gtk_tree_model_get (GTK_TREE_MODEL (sidebar->filter_model), &iter, PLACES_SIDEBAR_COLUMN_INDEX, &index, -1); gtk_tree_path_free (path); bookmark = caja_bookmark_list_item_at (sidebar->bookmarks, index); if (bookmark != NULL) { caja_bookmark_set_name (bookmark, new_text); } } static void bookmarks_editing_canceled (GtkCellRenderer *cell, CajaPlacesSidebar *sidebar) { g_object_set (cell, "editable", FALSE, NULL); } static void trash_state_changed_cb (CajaTrashMonitor *trash_monitor, gboolean state, gpointer data) { CajaPlacesSidebar *sidebar; sidebar = CAJA_PLACES_SIDEBAR (data); /* The trash icon changed, update the sidebar */ update_places (sidebar); bookmarks_check_popup_sensitivity (sidebar); } static gboolean tree_selection_func (GtkTreeSelection *selection, GtkTreeModel *model, GtkTreePath *path, gboolean path_currently_selected, gpointer user_data) { GtkTreeIter iter; PlaceType row_type; gtk_tree_model_get_iter (model, &iter, path); gtk_tree_model_get (model, &iter, PLACES_SIDEBAR_COLUMN_ROW_TYPE, &row_type, -1); if (row_type == PLACES_HEADING) { return FALSE; } return TRUE; } static void icon_cell_renderer_func (GtkTreeViewColumn *column, GtkCellRenderer *cell, GtkTreeModel *model, GtkTreeIter *iter, gpointer user_data) { CajaPlacesSidebar *sidebar; PlaceType type; sidebar = user_data; gtk_tree_model_get (model, iter, PLACES_SIDEBAR_COLUMN_ROW_TYPE, &type, -1); if (type == PLACES_HEADING) { g_object_set (cell, "visible", FALSE, NULL); } else { g_object_set (cell, "visible", TRUE, NULL); } } static void padding_cell_renderer_func (GtkTreeViewColumn *column, GtkCellRenderer *cell, GtkTreeModel *model, GtkTreeIter *iter, gpointer user_data) { PlaceType type; gtk_tree_model_get (model, iter, PLACES_SIDEBAR_COLUMN_ROW_TYPE, &type, -1); if (type == PLACES_HEADING) { g_object_set (cell, "visible", FALSE, "xpad", 0, "ypad", 0, NULL); } else { g_object_set (cell, "visible", TRUE, "xpad", 3, "ypad", 0, NULL); } } static void heading_cell_renderer_func (GtkTreeViewColumn *column, GtkCellRenderer *cell, GtkTreeModel *model, GtkTreeIter *iter, gpointer user_data) { PlaceType type; gtk_tree_model_get (model, iter, PLACES_SIDEBAR_COLUMN_ROW_TYPE, &type, -1); if (type == PLACES_HEADING) { g_object_set (cell, "visible", TRUE, NULL); } else { g_object_set (cell, "visible", FALSE, NULL); } } static void caja_places_sidebar_init (CajaPlacesSidebar *sidebar) { GtkTreeView *tree_view; GtkTreeViewColumn *col; GtkCellRenderer *cell; GtkTreeSelection *selection; sidebar->volume_monitor = g_volume_monitor_get (); gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sidebar), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC); gtk_scrolled_window_set_hadjustment (GTK_SCROLLED_WINDOW (sidebar), NULL); gtk_scrolled_window_set_vadjustment (GTK_SCROLLED_WINDOW (sidebar), NULL); gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sidebar), GTK_SHADOW_IN); gtk_scrolled_window_set_overlay_scrolling(GTK_SCROLLED_WINDOW (sidebar), FALSE); /* tree view */ tree_view = GTK_TREE_VIEW (gtk_tree_view_new ()); gtk_tree_view_set_headers_visible (tree_view, FALSE); col = GTK_TREE_VIEW_COLUMN (gtk_tree_view_column_new ()); /* initial padding */ cell = gtk_cell_renderer_text_new (); gtk_tree_view_column_pack_start (col, cell, FALSE); g_object_set (cell, "xpad", 6, NULL); /* headings */ cell = gtk_cell_renderer_text_new (); gtk_tree_view_column_pack_start (col, cell, FALSE); gtk_tree_view_column_set_attributes (col, cell, "text", PLACES_SIDEBAR_COLUMN_HEADING_TEXT, NULL); g_object_set (cell, "weight", PANGO_WEIGHT_BOLD, "weight-set", TRUE, "ypad", 1, "xpad", 0, NULL); gtk_tree_view_column_set_cell_data_func (col, cell, heading_cell_renderer_func, sidebar, NULL); /* icon padding */ cell = gtk_cell_renderer_text_new (); gtk_tree_view_column_pack_start (col, cell, FALSE); gtk_tree_view_column_set_cell_data_func (col, cell, padding_cell_renderer_func, sidebar, NULL); /* icon renderer */ cell = gtk_cell_renderer_pixbuf_new (); gtk_tree_view_column_pack_start (col, cell, FALSE); gtk_tree_view_column_set_attributes (col, cell, "pixbuf", PLACES_SIDEBAR_COLUMN_ICON, NULL); gtk_tree_view_column_set_cell_data_func (col, cell, icon_cell_renderer_func, sidebar, NULL); /* eject text renderer */ cell = gtk_cell_renderer_text_new (); gtk_tree_view_column_pack_start (col, cell, TRUE); gtk_tree_view_column_set_attributes (col, cell, "text", PLACES_SIDEBAR_COLUMN_NAME, "visible", PLACES_SIDEBAR_COLUMN_EJECT, NULL); g_object_set (cell, "ellipsize", PANGO_ELLIPSIZE_END, "ellipsize-set", TRUE, NULL); /* eject icon renderer */ cell = gtk_cell_renderer_pixbuf_new (); sidebar->eject_icon_cell_renderer = cell; g_object_set (cell, "mode", GTK_CELL_RENDERER_MODE_ACTIVATABLE, "stock-size", GTK_ICON_SIZE_MENU, "xpad", EJECT_BUTTON_XPAD, /* align right, because for some reason gtk+ expands this even though we tell it not to. */ "xalign", 1.0, NULL); gtk_tree_view_column_pack_start (col, cell, FALSE); gtk_tree_view_column_set_attributes (col, cell, "visible", PLACES_SIDEBAR_COLUMN_EJECT, "pixbuf", PLACES_SIDEBAR_COLUMN_EJECT_ICON, NULL); /* normal text renderer */ cell = gtk_cell_renderer_text_new (); gtk_tree_view_column_pack_start (col, cell, TRUE); g_object_set (G_OBJECT (cell), "editable", FALSE, NULL); gtk_tree_view_column_set_attributes (col, cell, "text", PLACES_SIDEBAR_COLUMN_NAME, "visible", PLACES_SIDEBAR_COLUMN_NO_EJECT, "editable-set", PLACES_SIDEBAR_COLUMN_BOOKMARK, NULL); g_object_set (cell, "ellipsize", PANGO_ELLIPSIZE_END, "ellipsize-set", TRUE, NULL); g_signal_connect (cell, "edited", G_CALLBACK (bookmarks_edited), sidebar); g_signal_connect (cell, "editing-canceled", G_CALLBACK (bookmarks_editing_canceled), sidebar); /* this is required to align the eject buttons to the right */ gtk_tree_view_column_set_max_width (GTK_TREE_VIEW_COLUMN (col), CAJA_ICON_SIZE_SMALLER); gtk_tree_view_append_column (tree_view, col); sidebar->store = gtk_list_store_new (PLACES_SIDEBAR_COLUMN_COUNT, G_TYPE_INT, G_TYPE_STRING, G_TYPE_DRIVE, G_TYPE_VOLUME, G_TYPE_MOUNT, G_TYPE_STRING, GDK_TYPE_PIXBUF, G_TYPE_INT, G_TYPE_BOOLEAN, G_TYPE_BOOLEAN, G_TYPE_BOOLEAN, G_TYPE_STRING, GDK_TYPE_PIXBUF, G_TYPE_INT, G_TYPE_STRING); gtk_tree_view_set_tooltip_column (tree_view, PLACES_SIDEBAR_COLUMN_TOOLTIP); sidebar->filter_model = caja_shortcuts_model_filter_new (sidebar, GTK_TREE_MODEL (sidebar->store), NULL); gtk_tree_view_set_model (tree_view, sidebar->filter_model); gtk_container_add (GTK_CONTAINER (sidebar), GTK_WIDGET (tree_view)); gtk_widget_show (GTK_WIDGET (tree_view)); gtk_widget_show (GTK_WIDGET (sidebar)); sidebar->tree_view = tree_view; gtk_tree_view_set_search_column (tree_view, PLACES_SIDEBAR_COLUMN_NAME); selection = gtk_tree_view_get_selection (tree_view); gtk_tree_selection_set_mode (selection, GTK_SELECTION_BROWSE); gtk_tree_selection_set_select_function (selection, tree_selection_func, sidebar, NULL); gtk_tree_view_enable_model_drag_source (GTK_TREE_VIEW (tree_view), GDK_BUTTON1_MASK, caja_shortcuts_source_targets, G_N_ELEMENTS (caja_shortcuts_source_targets), GDK_ACTION_MOVE); gtk_drag_dest_set (GTK_WIDGET (tree_view), 0, caja_shortcuts_drop_targets, G_N_ELEMENTS (caja_shortcuts_drop_targets), GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_LINK); g_signal_connect (tree_view, "key-press-event", G_CALLBACK (bookmarks_key_press_event_cb), sidebar); g_signal_connect (tree_view, "drag-motion", G_CALLBACK (drag_motion_callback), sidebar); g_signal_connect (tree_view, "drag-leave", G_CALLBACK (drag_leave_callback), sidebar); g_signal_connect (tree_view, "drag-data-received", G_CALLBACK (drag_data_received_callback), sidebar); g_signal_connect (tree_view, "drag-drop", G_CALLBACK (drag_drop_callback), sidebar); g_signal_connect (selection, "changed", G_CALLBACK (bookmarks_selection_changed_cb), sidebar); g_signal_connect (tree_view, "popup-menu", G_CALLBACK (bookmarks_popup_menu_cb), sidebar); g_signal_connect (tree_view, "button-press-event", G_CALLBACK (bookmarks_button_press_event_cb), sidebar); g_signal_connect (tree_view, "motion-notify-event", G_CALLBACK (bookmarks_motion_event_cb), sidebar); g_signal_connect (tree_view, "button-release-event", G_CALLBACK (bookmarks_button_release_event_cb), sidebar); eel_gtk_tree_view_set_activate_on_single_click (sidebar->tree_view, TRUE); g_signal_connect_swapped (caja_preferences, "changed::" CAJA_PREFERENCES_DESKTOP_IS_HOME_DIR, G_CALLBACK(desktop_location_changed_callback), sidebar); g_signal_connect_object (caja_trash_monitor_get (), "trash_state_changed", G_CALLBACK (trash_state_changed_cb), sidebar, 0); } static void caja_places_sidebar_dispose (GObject *object) { CajaPlacesSidebar *sidebar; sidebar = CAJA_PLACES_SIDEBAR (object); sidebar->window = NULL; sidebar->tree_view = NULL; g_free (sidebar->uri); sidebar->uri = NULL; free_drag_data (sidebar); if (sidebar->eject_highlight_path != NULL) { gtk_tree_path_free (sidebar->eject_highlight_path); sidebar->eject_highlight_path = NULL; } g_clear_object (&sidebar->store); g_clear_object (&sidebar->volume_monitor); g_clear_object (&sidebar->bookmarks); g_clear_object (&sidebar->filter_model); eel_remove_weak_pointer (&(sidebar->go_to_after_mount_slot)); g_signal_handlers_disconnect_by_func (caja_preferences, desktop_location_changed_callback, sidebar); G_OBJECT_CLASS (caja_places_sidebar_parent_class)->dispose (object); } static void caja_places_sidebar_class_init (CajaPlacesSidebarClass *class) { G_OBJECT_CLASS (class)->dispose = caja_places_sidebar_dispose; GTK_WIDGET_CLASS (class)->style_updated = caja_places_sidebar_style_updated; } static const char * caja_places_sidebar_get_sidebar_id (CajaSidebar *sidebar) { return CAJA_PLACES_SIDEBAR_ID; } static char * caja_places_sidebar_get_tab_label (CajaSidebar *sidebar) { return g_strdup (_("Places")); } static char * caja_places_sidebar_get_tab_tooltip (CajaSidebar *sidebar) { return g_strdup (_("Show Places")); } static GdkPixbuf * caja_places_sidebar_get_tab_icon (CajaSidebar *sidebar) { return NULL; } static void caja_places_sidebar_is_visible_changed (CajaSidebar *sidebar, gboolean is_visible) { /* Do nothing */ } static void caja_places_sidebar_iface_init (CajaSidebarIface *iface) { iface->get_sidebar_id = caja_places_sidebar_get_sidebar_id; iface->get_tab_label = caja_places_sidebar_get_tab_label; iface->get_tab_tooltip = caja_places_sidebar_get_tab_tooltip; iface->get_tab_icon = caja_places_sidebar_get_tab_icon; iface->is_visible_changed = caja_places_sidebar_is_visible_changed; } static void caja_places_sidebar_set_parent_window (CajaPlacesSidebar *sidebar, CajaWindowInfo *window) { CajaWindowSlotInfo *slot; sidebar->window = window; slot = caja_window_info_get_active_slot (window); sidebar->bookmarks = caja_bookmark_list_new (); sidebar->uri = caja_window_slot_info_get_current_location (slot); g_signal_connect_object (sidebar->bookmarks, "contents_changed", G_CALLBACK (update_places), sidebar, G_CONNECT_SWAPPED); g_signal_connect_object (window, "loading_uri", G_CALLBACK (loading_uri_callback), sidebar, 0); g_signal_connect_object (sidebar->volume_monitor, "volume_added", G_CALLBACK (volume_added_callback), sidebar, 0); g_signal_connect_object (sidebar->volume_monitor, "volume_removed", G_CALLBACK (volume_removed_callback), sidebar, 0); g_signal_connect_object (sidebar->volume_monitor, "volume_changed", G_CALLBACK (volume_changed_callback), sidebar, 0); g_signal_connect_object (sidebar->volume_monitor, "mount_added", G_CALLBACK (mount_added_callback), sidebar, 0); g_signal_connect_object (sidebar->volume_monitor, "mount_removed", G_CALLBACK (mount_removed_callback), sidebar, 0); g_signal_connect_object (sidebar->volume_monitor, "mount_changed", G_CALLBACK (mount_changed_callback), sidebar, 0); g_signal_connect_object (sidebar->volume_monitor, "drive_disconnected", G_CALLBACK (drive_disconnected_callback), sidebar, 0); g_signal_connect_object (sidebar->volume_monitor, "drive_connected", G_CALLBACK (drive_connected_callback), sidebar, 0); g_signal_connect_object (sidebar->volume_monitor, "drive_changed", G_CALLBACK (drive_changed_callback), sidebar, 0); update_places (sidebar); } static void caja_places_sidebar_style_updated (GtkWidget *widget) { CajaPlacesSidebar *sidebar; sidebar = CAJA_PLACES_SIDEBAR (widget); update_places (sidebar); } static CajaSidebar * caja_places_sidebar_create (CajaSidebarProvider *provider, CajaWindowInfo *window) { CajaPlacesSidebar *sidebar; sidebar = g_object_new (caja_places_sidebar_get_type (), NULL); caja_places_sidebar_set_parent_window (sidebar, window); g_object_ref_sink (sidebar); return CAJA_SIDEBAR (sidebar); } static void sidebar_provider_iface_init (CajaSidebarProviderIface *iface) { iface->create = caja_places_sidebar_create; } static void caja_places_sidebar_provider_init (CajaPlacesSidebarProvider *sidebar) { } static void caja_places_sidebar_provider_class_init (CajaPlacesSidebarProviderClass *class) { } void caja_places_sidebar_register (void) { caja_module_add_type (caja_places_sidebar_provider_get_type ()); } /* Drag and drop interfaces */ static void _caja_shortcuts_model_filter_class_init (CajaShortcutsModelFilterClass *class) { } static void _caja_shortcuts_model_filter_init (CajaShortcutsModelFilter *model) { model->sidebar = NULL; } /* GtkTreeDragSource::row_draggable implementation for the shortcuts filter model */ static gboolean caja_shortcuts_model_filter_row_draggable (GtkTreeDragSource *drag_source, GtkTreePath *path) { GtkTreeModel *model; GtkTreeIter iter; PlaceType place_type; SectionType section_type; model = GTK_TREE_MODEL (drag_source); gtk_tree_model_get_iter (model, &iter, path); gtk_tree_model_get (model, &iter, PLACES_SIDEBAR_COLUMN_ROW_TYPE, &place_type, PLACES_SIDEBAR_COLUMN_SECTION_TYPE, §ion_type, -1); if (place_type != PLACES_HEADING && section_type == SECTION_BOOKMARKS) return TRUE; return FALSE; } /* Fill the GtkTreeDragSourceIface vtable */ static void caja_shortcuts_model_filter_drag_source_iface_init (GtkTreeDragSourceIface *iface) { iface->row_draggable = caja_shortcuts_model_filter_row_draggable; } static GtkTreeModel * caja_shortcuts_model_filter_new (CajaPlacesSidebar *sidebar, GtkTreeModel *child_model, GtkTreePath *root) { CajaShortcutsModelFilter *model; model = g_object_new (CAJA_SHORTCUTS_MODEL_FILTER_TYPE, "child-model", child_model, "virtual-root", root, NULL); model->sidebar = sidebar; return GTK_TREE_MODEL (model); }