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Store signal IDs in gulongs, not guints!
2004-07-28 Federico Mena Quintero <federico@ximian.com> * gtk/gtkfilechooserdefault.c (struct _GtkFileChooserDefault): Store signal IDs in gulongs, not guints! (gtk_file_chooser_default_hierarchy_changed): We now monitor the focus widget on our toplevel to know which widget was last focused at the time our "should_respond" method gets called. (shortcuts_activate_selected): New helper function. (shortcuts_get_selected): New helper function. (remove_selected_bookmarks): Use shortcuts_get_selected(). (bookmarks_check_remove_sensitivity): Likewise. (shortcuts_reorder): Likewise. (shortcuts_activate_iter): Renamed from shortcuts_activate_item(). Activate by iter, not by item number. (save_folder_combo_changed_cb): Use shortcuts_activate_iter(). (shortcuts_row_activated_cb): Likewise. (gtk_file_chooser_default_should_respond): If the last focused widget on the toplevel was the shortcuts list, activate the selected shortcut.
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Federico Mena Quintero
Federico Mena Quintero
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commit
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ChangeLog
20
ChangeLog
@ -1,3 +1,23 @@
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2004-07-28 Federico Mena Quintero <federico@ximian.com>
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* gtk/gtkfilechooserdefault.c (struct _GtkFileChooserDefault):
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Store signal IDs in gulongs, not guints!
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(gtk_file_chooser_default_hierarchy_changed): We now monitor the
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focus widget on our toplevel to know which widget was last focused
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at the time our "should_respond" method gets called.
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(shortcuts_activate_selected): New helper function.
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(shortcuts_get_selected): New helper function.
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(remove_selected_bookmarks): Use shortcuts_get_selected().
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(bookmarks_check_remove_sensitivity): Likewise.
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(shortcuts_reorder): Likewise.
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(shortcuts_activate_iter): Renamed from shortcuts_activate_item().
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Activate by iter, not by item number.
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(save_folder_combo_changed_cb): Use shortcuts_activate_iter().
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(shortcuts_row_activated_cb): Likewise.
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(gtk_file_chooser_default_should_respond): If the last focused
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widget on the toplevel was the shortcuts list, activate the
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selected shortcut.
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2004-07-28 Matthias Clasen <mclasen@redhat.com>
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* gdk/linux-fb/gdkprivate-fb.h: Make the fb backend compile against
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@ -1,3 +1,23 @@
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2004-07-28 Federico Mena Quintero <federico@ximian.com>
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* gtk/gtkfilechooserdefault.c (struct _GtkFileChooserDefault):
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Store signal IDs in gulongs, not guints!
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(gtk_file_chooser_default_hierarchy_changed): We now monitor the
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focus widget on our toplevel to know which widget was last focused
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at the time our "should_respond" method gets called.
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(shortcuts_activate_selected): New helper function.
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(shortcuts_get_selected): New helper function.
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(remove_selected_bookmarks): Use shortcuts_get_selected().
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(bookmarks_check_remove_sensitivity): Likewise.
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(shortcuts_reorder): Likewise.
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(shortcuts_activate_iter): Renamed from shortcuts_activate_item().
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Activate by iter, not by item number.
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(save_folder_combo_changed_cb): Use shortcuts_activate_iter().
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(shortcuts_row_activated_cb): Likewise.
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(gtk_file_chooser_default_should_respond): If the last focused
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widget on the toplevel was the shortcuts list, activate the
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selected shortcut.
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2004-07-28 Matthias Clasen <mclasen@redhat.com>
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* gdk/linux-fb/gdkprivate-fb.h: Make the fb backend compile against
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@ -1,3 +1,23 @@
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2004-07-28 Federico Mena Quintero <federico@ximian.com>
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* gtk/gtkfilechooserdefault.c (struct _GtkFileChooserDefault):
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Store signal IDs in gulongs, not guints!
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(gtk_file_chooser_default_hierarchy_changed): We now monitor the
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focus widget on our toplevel to know which widget was last focused
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at the time our "should_respond" method gets called.
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(shortcuts_activate_selected): New helper function.
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(shortcuts_get_selected): New helper function.
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(remove_selected_bookmarks): Use shortcuts_get_selected().
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(bookmarks_check_remove_sensitivity): Likewise.
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(shortcuts_reorder): Likewise.
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(shortcuts_activate_iter): Renamed from shortcuts_activate_item().
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Activate by iter, not by item number.
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(save_folder_combo_changed_cb): Use shortcuts_activate_iter().
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(shortcuts_row_activated_cb): Likewise.
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(gtk_file_chooser_default_should_respond): If the last focused
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widget on the toplevel was the shortcuts list, activate the
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selected shortcut.
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2004-07-28 Matthias Clasen <mclasen@redhat.com>
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* gdk/linux-fb/gdkprivate-fb.h: Make the fb backend compile against
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@ -1,3 +1,23 @@
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2004-07-28 Federico Mena Quintero <federico@ximian.com>
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* gtk/gtkfilechooserdefault.c (struct _GtkFileChooserDefault):
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Store signal IDs in gulongs, not guints!
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(gtk_file_chooser_default_hierarchy_changed): We now monitor the
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focus widget on our toplevel to know which widget was last focused
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at the time our "should_respond" method gets called.
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(shortcuts_activate_selected): New helper function.
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(shortcuts_get_selected): New helper function.
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(remove_selected_bookmarks): Use shortcuts_get_selected().
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(bookmarks_check_remove_sensitivity): Likewise.
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(shortcuts_reorder): Likewise.
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(shortcuts_activate_iter): Renamed from shortcuts_activate_item().
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Activate by iter, not by item number.
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(save_folder_combo_changed_cb): Use shortcuts_activate_iter().
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(shortcuts_row_activated_cb): Likewise.
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(gtk_file_chooser_default_should_respond): If the last focused
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widget on the toplevel was the shortcuts list, activate the
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selected shortcut.
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2004-07-28 Matthias Clasen <mclasen@redhat.com>
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* gdk/linux-fb/gdkprivate-fb.h: Make the fb backend compile against
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@ -137,8 +137,8 @@ struct _GtkFileChooserDefault
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int num_shortcuts;
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int num_bookmarks;
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guint volumes_changed_id;
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guint bookmarks_changed_id;
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gulong volumes_changed_id;
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gulong bookmarks_changed_id;
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GtkFilePath *current_volume_path;
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GtkFilePath *current_folder;
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@ -151,9 +151,12 @@ struct _GtkFileChooserDefault
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GSource *edited_idle;
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char *edited_new_text;
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guint settings_signal_id;
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gulong settings_signal_id;
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int icon_size;
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gulong toplevel_set_focus_id;
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GtkWidget *toplevel_last_focus_widget;
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#if 0
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GdkDragContext *shortcuts_drag_context;
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GSource *shortcuts_drag_outside_idle;
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@ -274,6 +277,8 @@ static void gtk_file_chooser_default_get_property (GObject *ob
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GParamSpec *pspec);
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static void gtk_file_chooser_default_dispose (GObject *object);
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static void gtk_file_chooser_default_show_all (GtkWidget *widget);
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static void gtk_file_chooser_default_hierarchy_changed (GtkWidget *widget,
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GtkWidget *previous_toplevel);
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static void gtk_file_chooser_default_style_set (GtkWidget *widget,
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GtkStyle *previous_style);
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static void gtk_file_chooser_default_screen_changed (GtkWidget *widget,
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@ -343,8 +348,8 @@ static gboolean shortcuts_select_func (GtkTreeSelection *selection,
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GtkTreePath *path,
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gboolean path_currently_selected,
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gpointer data);
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static void shortcuts_activate_item (GtkFileChooserDefault *impl,
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int item_num);
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static void shortcuts_activate_iter (GtkFileChooserDefault *impl,
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GtkTreeIter *iter);
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static int shortcuts_get_index (GtkFileChooserDefault *impl,
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ShortcutsIndex where);
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static int shortcut_find_position (GtkFileChooserDefault *impl,
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@ -487,6 +492,7 @@ gtk_file_chooser_default_class_init (GtkFileChooserDefaultClass *class)
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gobject_class->dispose = gtk_file_chooser_default_dispose;
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widget_class->show_all = gtk_file_chooser_default_show_all;
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widget_class->hierarchy_changed = gtk_file_chooser_default_hierarchy_changed;
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widget_class->style_set = gtk_file_chooser_default_style_set;
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widget_class->screen_changed = gtk_file_chooser_default_screen_changed;
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@ -1767,22 +1773,40 @@ add_bookmark_button_clicked_cb (GtkButton *button,
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impl);
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}
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/* Returns TRUE plus an iter in the shortcuts_model if a row is selected;
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* returns FALSE if no shortcut is selected.
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*/
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static gboolean
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shortcuts_get_selected (GtkFileChooserDefault *impl,
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GtkTreeIter *iter)
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{
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GtkTreeSelection *selection;
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GtkTreeIter parent_iter;
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selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view));
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if (!gtk_tree_selection_get_selected (selection, NULL, &parent_iter))
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return FALSE;
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gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (impl->shortcuts_filter_model),
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iter,
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&parent_iter);
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return TRUE;
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}
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/* Removes the selected bookmarks */
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static void
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remove_selected_bookmarks (GtkFileChooserDefault *impl)
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{
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GtkTreeSelection *selection;
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GtkTreeIter iter;
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GtkFilePath *path;
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gboolean removable;
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GError *error;
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selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view));
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if (!gtk_tree_selection_get_selected (selection, NULL, &iter))
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if (!shortcuts_get_selected (impl, &iter))
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return;
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gtk_tree_model_get (impl->shortcuts_filter_model, &iter,
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gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
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SHORTCUTS_COL_PATH, &path,
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SHORTCUTS_COL_REMOVABLE, &removable, -1);
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if (!removable)
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@ -1921,14 +1945,11 @@ bookmarks_check_add_sensitivity (GtkFileChooserDefault *impl)
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static void
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bookmarks_check_remove_sensitivity (GtkFileChooserDefault *impl)
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{
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GtkTreeSelection *selection;
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GtkTreeIter iter;
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gboolean removable = FALSE;
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selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view));
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if (gtk_tree_selection_get_selected (selection, NULL, &iter))
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gtk_tree_model_get (impl->shortcuts_filter_model, &iter,
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if (shortcuts_get_selected (impl, &iter))
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gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
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SHORTCUTS_COL_REMOVABLE, &removable,
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-1);
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@ -1997,8 +2018,7 @@ shortcuts_drag_set_delete_cursor (GtkFileChooserDefault *impl,
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gboolean delete)
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{
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GtkTreeView *tree_view;
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GtkTreeSelection *selection;
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GtkTreeIter iter, child_iter;
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GtkTreeIter iter;
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GtkTreePath *path;
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GdkPixmap *row_pixmap;
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GdkBitmap *mask;
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@ -2009,15 +2029,10 @@ shortcuts_drag_set_delete_cursor (GtkFileChooserDefault *impl,
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/* Find the selected path and get its drag pixmap */
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selection = gtk_tree_view_get_selection (tree_view);
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if (!gtk_tree_selection_get_selected (selection, NULL, &iter))
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if (!shortcuts_get_selected (impl, &iter))
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g_assert_not_reached ();
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gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (impl->shortcuts_filter_model),
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&child_iter,
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&iter);
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path = gtk_tree_model_get_path (GTK_TREE_MODEL (impl->shortcuts_model), &child_iter);
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path = gtk_tree_model_get_path (GTK_TREE_MODEL (impl->shortcuts_model), &iter);
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row_pixmap = gtk_tree_view_create_row_drag_icon (tree_view, path);
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gtk_tree_path_free (path);
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@ -2401,8 +2416,7 @@ static void
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shortcuts_reorder (GtkFileChooserDefault *impl,
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int new_position)
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{
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GtkTreeSelection *selection;
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GtkTreeIter iter, child_iter;
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GtkTreeIter iter;
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GtkTreePath *path;
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int old_position;
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int bookmarks_index;
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@ -2412,15 +2426,10 @@ shortcuts_reorder (GtkFileChooserDefault *impl,
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/* Get the selected path */
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selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view));
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if (!gtk_tree_selection_get_selected (selection, NULL, &iter))
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if (!shortcuts_get_selected (impl, &iter))
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g_assert_not_reached ();
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gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (impl->shortcuts_filter_model),
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&child_iter,
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&iter);
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path = gtk_tree_model_get_path (GTK_TREE_MODEL (impl->shortcuts_model), &child_iter);
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path = gtk_tree_model_get_path (GTK_TREE_MODEL (impl->shortcuts_model), &iter);
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old_position = *gtk_tree_path_get_indices (path);
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gtk_tree_path_free (path);
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@ -2428,7 +2437,7 @@ shortcuts_reorder (GtkFileChooserDefault *impl,
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old_position -= bookmarks_index;
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g_assert (old_position >= 0 && old_position < impl->num_bookmarks);
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gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &child_iter,
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gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
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SHORTCUTS_COL_PATH, &file_path,
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-1);
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file_path_copy = gtk_file_path_copy (file_path); /* removal below will free file_path, so we need a copy */
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@ -2988,16 +2997,13 @@ static void
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save_folder_combo_changed_cb (GtkComboBox *combo,
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GtkFileChooserDefault *impl)
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{
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int active;
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GtkTreeIter iter;
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if (impl->changing_folder)
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return;
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active = gtk_combo_box_get_active (combo);
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if (active == -1)
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return;
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shortcuts_activate_item (impl, active);
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if (gtk_combo_box_get_active_iter (combo, &iter))
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shortcuts_activate_iter (impl, &iter);
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}
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/* Creates the combo box with the save folders */
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@ -3605,6 +3611,48 @@ gtk_file_chooser_default_show_all (GtkWidget *widget)
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gtk_widget_show_all (impl->extra_widget);
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}
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/* Handler for GtkWindow::set-focus; this is where we save the last-focused
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* widget on our toplevel. See gtk_file_chooser_default_hierarchy_changed()
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*/
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static void
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toplevel_set_focus_cb (GtkWindow *window,
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GtkWidget *focus,
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GtkFileChooserDefault *impl)
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{
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impl->toplevel_last_focus_widget = gtk_window_get_focus (window);
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}
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/* We monitor the focus widget on our toplevel to be able to know which widget
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* was last focused at the time our "should_respond" method gets called.
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*/
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static void
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gtk_file_chooser_default_hierarchy_changed (GtkWidget *widget,
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GtkWidget *previous_toplevel)
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{
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GtkFileChooserDefault *impl;
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GtkWidget *toplevel;
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impl = GTK_FILE_CHOOSER_DEFAULT (widget);
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if (previous_toplevel)
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{
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g_assert (impl->toplevel_set_focus_id != 0);
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g_signal_handler_disconnect (previous_toplevel, impl->toplevel_set_focus_id);
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impl->toplevel_set_focus_id = 0;
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impl->toplevel_last_focus_widget = NULL;
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}
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else
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g_assert (impl->toplevel_set_focus_id == 0);
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toplevel = gtk_widget_get_toplevel (widget);
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if (GTK_IS_WINDOW (toplevel))
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{
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impl->toplevel_set_focus_id = g_signal_connect (toplevel, "set-focus",
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G_CALLBACK (toplevel_set_focus_cb), impl);
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impl->toplevel_last_focus_widget = gtk_window_get_focus (GTK_WINDOW (toplevel));
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}
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}
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/* Changes the icons wherever it is needed */
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static void
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change_icon_theme (GtkFileChooserDefault *impl)
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@ -4640,12 +4688,24 @@ static gboolean
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gtk_file_chooser_default_should_respond (GtkFileChooserEmbed *chooser_embed)
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{
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GtkFileChooserDefault *impl;
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GtkTreeSelection *selection;
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int num_selected;
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impl = GTK_FILE_CHOOSER_DEFAULT (chooser_embed);
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/* First, check the save entry. If it has a valid name, we are done */
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/* First, if the shortcuts list had the focus, we should switch folders rather
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* than terminate.
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*/
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if (impl->toplevel_last_focus_widget == impl->browse_shortcuts_tree_view)
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{
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GtkTreeIter iter;
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if (shortcuts_get_selected (impl, &iter))
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shortcuts_activate_iter (impl, &iter);
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return FALSE;
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}
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/* Second, check the save entry. If it has a valid name, we are done. */
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if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
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|| impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
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@ -4664,17 +4724,19 @@ gtk_file_chooser_default_should_respond (GtkFileChooserEmbed *chooser_embed)
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return FALSE;
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}
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/* Second, do we have an empty selection */
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/* Third, do we have an empty selection? */
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if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN
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|| impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
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{
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GtkTreeSelection *selection;
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selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
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num_selected = gtk_tree_selection_count_selected_rows (selection);
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if (num_selected == 0)
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return FALSE;
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}
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|
||||
/* Third, should we return file names or folder names? */
|
||||
/* Fourth, should we return file names or folder names? */
|
||||
|
||||
if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN
|
||||
|| impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
|
||||
@ -4889,29 +4951,27 @@ shortcuts_activate_volume (GtkFileChooserDefault *impl,
|
||||
g_object_unref (impl);
|
||||
}
|
||||
|
||||
/* Opens the folder or volume at the specified index in the shortcuts list */
|
||||
/* Opens the folder or volume at the specified iter in the shortcuts model */
|
||||
static void
|
||||
shortcuts_activate_item (GtkFileChooserDefault *impl,
|
||||
int item_num)
|
||||
shortcuts_activate_iter (GtkFileChooserDefault *impl,
|
||||
GtkTreeIter *iter)
|
||||
{
|
||||
GtkTreePath *path;
|
||||
gboolean result;
|
||||
GtkTreeIter iter;
|
||||
int item_num;
|
||||
gpointer data;
|
||||
int start_row;
|
||||
|
||||
path = gtk_tree_model_get_path (GTK_TREE_MODEL (impl->shortcuts_model), iter);
|
||||
g_assert (path != NULL);
|
||||
|
||||
item_num = *gtk_tree_path_get_indices (path);
|
||||
gtk_tree_path_free (path);
|
||||
|
||||
if (item_num == shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS_SEPARATOR)
|
||||
|| item_num == shortcuts_get_index (impl, SHORTCUTS_CURRENT_FOLDER_SEPARATOR))
|
||||
return;
|
||||
|
||||
path = gtk_tree_path_new_from_indices (item_num, -1);
|
||||
result = gtk_tree_model_get_iter (GTK_TREE_MODEL (impl->shortcuts_model), &iter, path);
|
||||
gtk_tree_path_free (path);
|
||||
|
||||
if (!result)
|
||||
return;
|
||||
|
||||
gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter, SHORTCUTS_COL_PATH, &data, -1);
|
||||
gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), iter, SHORTCUTS_COL_PATH, &data, -1);
|
||||
|
||||
start_row = shortcuts_get_index (impl, SHORTCUTS_VOLUMES);
|
||||
if ((item_num >= start_row && item_num < start_row + impl->num_volumes)
|
||||
@ -4938,10 +4998,8 @@ shortcuts_row_activated_cb (GtkTreeView *tree_view,
|
||||
GtkTreeViewColumn *column,
|
||||
GtkFileChooserDefault *impl)
|
||||
{
|
||||
int selected;
|
||||
GtkTreeIter iter;
|
||||
GtkTreeIter child_iter;
|
||||
GtkTreePath *child_path;
|
||||
|
||||
if (!gtk_tree_model_get_iter (impl->shortcuts_filter_model, &iter, path))
|
||||
return;
|
||||
@ -4949,14 +5007,7 @@ shortcuts_row_activated_cb (GtkTreeView *tree_view,
|
||||
gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (impl->shortcuts_filter_model),
|
||||
&child_iter,
|
||||
&iter);
|
||||
child_path = gtk_tree_model_get_path (GTK_TREE_MODEL (impl->shortcuts_model), &child_iter);
|
||||
if (!child_path)
|
||||
return;
|
||||
|
||||
selected = *gtk_tree_path_get_indices (child_path);
|
||||
gtk_tree_path_free (child_path);
|
||||
|
||||
shortcuts_activate_item (impl, selected);
|
||||
shortcuts_activate_iter (impl, &child_iter);
|
||||
}
|
||||
|
||||
/* Handler for GtkWidget::key-press-event on the shortcuts list */
|
||||
|
||||
Loading…
Reference in New Issue
Block a user