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-rw-r--r--shell/e-shortcuts-view.c591
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diff --git a/shell/e-shortcuts-view.c b/shell/e-shortcuts-view.c
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--- a/shell/e-shortcuts-view.c
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-/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-/* e-shortcuts-view.c
- *
- * Copyright (C) 2000, 2001 Ximian, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this program; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- * Author: Ettore Perazzoli
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <glib.h>
-#include <gtk/gtkcheckmenuitem.h>
-#include <gtk/gtkentry.h>
-#include <gtk/gtklabel.h>
-#include <libgnome/gnome-defs.h>
-#include <libgnome/gnome-i18n.h>
-#include <libgnomeui/gnome-app.h>
-#include <libgnomeui/gnome-app-helper.h>
-#include <libgnomeui/gnome-dialog.h>
-#include <libgnomeui/gnome-messagebox.h>
-#include <libgnomeui/gnome-popup-menu.h>
-#include <libgnomeui/gnome-stock.h>
-#include <libgnomeui/gnome-uidefs.h>
-#include <gal/util/e-util.h>
-
-#include "e-shortcuts-view-model.h"
-
-#include "e-shortcuts-view.h"
-
-
-#define PARENT_TYPE E_TYPE_SHORTCUT_BAR
-static EShortcutBarClass *parent_class = NULL;
-
-struct _EShortcutsViewPrivate {
- EShortcuts *shortcuts;
-};
-
-enum {
- ACTIVATE_SHORTCUT,
- HIDE_REQUESTED,
- LAST_SIGNAL
-};
-
-static guint signals[LAST_SIGNAL] = { 0 };
-
-
-/* FIXME this should all be in the model. */
-
-static const char *
-get_storage_set_path_from_uri (const char *uri)
-{
- const char *colon;
-
- if (g_path_is_absolute (uri))
- return NULL;
-
- colon = strchr (uri, ':');
- if (colon == NULL || colon == uri || colon[1] == '\0')
- return NULL;
-
- if (! g_path_is_absolute (colon + 1))
- return NULL;
-
- if (g_strncasecmp (uri, "evolution", colon - uri) != 0)
- return NULL;
-
- return colon + 1;
-}
-
-/* Icon callback for the shortcut bar. */
-static GdkPixbuf *
-icon_callback (EShortcutBar *shortcut_bar,
- const char *uri,
- gpointer data)
-{
- EFolderTypeRegistry *folder_type_registry;
- EShortcuts *shortcuts;
- EStorageSet *storage_set;
- EFolder *folder;
- GdkPixbuf *pixbuf;
- const char *type;
-
- shortcuts = E_SHORTCUTS (data);
-
- storage_set = e_shortcuts_get_storage_set (shortcuts);
- folder_type_registry = e_storage_set_get_folder_type_registry (storage_set);
-
- folder = e_storage_set_get_folder (storage_set,
- get_storage_set_path_from_uri (uri));
-
- if (folder == NULL)
- return NULL;
-
- type = e_folder_get_type_string (folder);
- if (type == NULL)
- return NULL;
-
- /* FIXME mini icons? */
- pixbuf = e_folder_type_registry_get_icon_for_type (folder_type_registry, type, FALSE);
- if (pixbuf != NULL)
- gdk_pixbuf_ref (pixbuf);
-
- return pixbuf;
-}
-
-
-static void
-show_new_group_dialog (EShortcutsView *view)
-{
- GtkWidget *dialog;
- GtkWidget *label;
- GtkWidget *entry;
- GtkWidget *box;
- const char *group_name;
- int button_num;
-
- dialog = gnome_dialog_new (_("Create new shortcut group"),
- GNOME_STOCK_BUTTON_OK, GNOME_STOCK_BUTTON_CANCEL, NULL);
-
- label = gtk_label_new (_("Group name:"));
- gtk_widget_show (label);
-
- entry = gtk_entry_new ();
- gtk_widget_show (entry);
-
- box = gtk_hbox_new (FALSE, GNOME_PAD_SMALL);
- gtk_widget_show (box);
-
- gtk_box_pack_start (GTK_BOX (box), label, FALSE, TRUE, 0);
- gtk_box_pack_start (GTK_BOX (box), entry, TRUE, TRUE, 0);
-
- gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dialog)->vbox), box, FALSE, TRUE, 0);
-
- gnome_dialog_set_parent (GNOME_DIALOG (dialog), GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (view))));
- gnome_dialog_set_default (GNOME_DIALOG (dialog), 0);
-
- gtk_widget_grab_focus (entry);
- gnome_dialog_editable_enters (GNOME_DIALOG (dialog), GTK_EDITABLE (entry));
-
- gtk_widget_show (dialog);
-
- button_num = gnome_dialog_run (GNOME_DIALOG (dialog));
- if (button_num == -1)
- return;
- if (button_num != 0) {
- gtk_widget_destroy (dialog);
- return;
- }
-
- group_name = gtk_entry_get_text (GTK_ENTRY (entry));
- e_shortcuts_add_group (view->priv->shortcuts, -1, group_name);
-
- gtk_widget_destroy (dialog);
-}
-
-
-/* Shortcut bar right-click menu. */
-
-struct _RightClickMenuData {
- EShortcutsView *shortcuts_view;
- int group_num;
-};
-typedef struct _RightClickMenuData RightClickMenuData;
-
-static void
-toggle_large_icons_cb (GtkWidget *widget,
- void *data)
-{
- RightClickMenuData *menu_data;
-
- menu_data = (RightClickMenuData *) data;
-
- if (menu_data == NULL)
- return;
-
- if (! GTK_CHECK_MENU_ITEM (widget)->active)
- return;
-
- e_shortcut_bar_set_view_type (E_SHORTCUT_BAR (menu_data->shortcuts_view),
- menu_data->group_num,
- E_ICON_BAR_LARGE_ICONS);
-}
-
-static void
-toggle_small_icons_cb (GtkWidget *widget,
- void *data)
-{
- RightClickMenuData *menu_data;
-
- menu_data = (RightClickMenuData *) data;
- if (menu_data == NULL)
- return;
-
- if (! GTK_CHECK_MENU_ITEM (widget)->active)
- return;
-
- e_shortcut_bar_set_view_type (E_SHORTCUT_BAR (menu_data->shortcuts_view),
- menu_data->group_num,
- E_ICON_BAR_SMALL_ICONS);
-}
-
-static void
-hide_shortcut_bar_cb (GtkWidget *widget,
- void *data)
-{
- RightClickMenuData *menu_data;
- EShortcutsView *shortcut_view;
-
- menu_data = (RightClickMenuData *) data;
-
- shortcut_view = E_SHORTCUTS_VIEW (menu_data->shortcuts_view);
-
- gtk_signal_emit (GTK_OBJECT (shortcut_view), signals[HIDE_REQUESTED]);
-}
-
-static void
-create_new_group_cb (GtkWidget *widget,
- void *data)
-{
- RightClickMenuData *menu_data;
-
- menu_data = (RightClickMenuData *) data;
-
- show_new_group_dialog (menu_data->shortcuts_view);
-}
-
-static void
-destroy_group_cb (GtkWidget *widget,
- void *data)
-{
- RightClickMenuData *menu_data;
- EShortcuts *shortcuts;
- EShortcutsView *shortcuts_view;
- EShortcutsViewPrivate *priv;
- GtkWidget *message_box;
- char *question;
-
- menu_data = (RightClickMenuData *) data;
- shortcuts_view = menu_data->shortcuts_view;
- priv = shortcuts_view->priv;
- shortcuts = priv->shortcuts;
-
- question = g_strdup_printf (_("Do you really want to remove group\n"
- "`%s' from the shortcut bar?"),
- e_shortcuts_get_group_title (shortcuts, menu_data->group_num));
-
- message_box = gnome_message_box_new (question, GNOME_MESSAGE_BOX_QUESTION,
- _("Remove"), _("Don't remove"), NULL);
- gnome_dialog_set_parent (GNOME_DIALOG (message_box),
- GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (shortcuts_view))));
-
- if (gnome_dialog_run_and_close (GNOME_DIALOG (message_box)) != 0)
- return;
-
- e_shortcuts_remove_group (shortcuts, menu_data->group_num);
-}
-
-static GnomeUIInfo icon_size_radio_group_uiinfo[] = {
- { GNOME_APP_UI_ITEM, N_("_Small Icons"),
- N_("Show the shortcuts as small icons"), toggle_small_icons_cb, NULL,
- NULL, 0, 0, 0, 0 },
- { GNOME_APP_UI_ITEM, N_("_Large Icons"),
- N_("Show the shortcuts as large icons"), toggle_large_icons_cb, NULL,
- NULL, 0, 0, 0, 0 },
-
- GNOMEUIINFO_END
-};
-
-static GnomeUIInfo right_click_menu_uiinfo[] = {
- GNOMEUIINFO_RADIOLIST (icon_size_radio_group_uiinfo),
-
- GNOMEUIINFO_SEPARATOR,
-
- { GNOME_APP_UI_ITEM, N_("_New Group..."),
- N_("Create a new shortcut group"), create_new_group_cb, NULL,
- NULL, 0, 0, 0, 0 },
- { GNOME_APP_UI_ITEM, N_("_Remove This Group..."),
- N_("Remove this shortcut group"), destroy_group_cb, NULL,
- NULL, 0, 0, 0, 0 },
-
- GNOMEUIINFO_SEPARATOR,
-
- { GNOME_APP_UI_ITEM, N_("_Hide the Shortcut Bar"),
- N_("Hide the shortcut bar"), hide_shortcut_bar_cb, NULL,
- NULL, 0, 0, 0, 0 },
-
- GNOMEUIINFO_END
-};
-
-static void
-pop_up_right_click_menu_for_group (EShortcutsView *shortcuts_view,
- GdkEventButton *event,
- int group_num)
-{
- RightClickMenuData *menu_data;
- GtkWidget *popup_menu;
-
- menu_data = g_new (RightClickMenuData, 1);
- menu_data->shortcuts_view = shortcuts_view;
- menu_data->group_num = group_num;
-
- popup_menu = gnome_popup_menu_new (right_click_menu_uiinfo);
-
- if (e_shortcut_bar_get_view_type (E_SHORTCUT_BAR (shortcuts_view), group_num)
- == E_ICON_BAR_SMALL_ICONS)
- gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (icon_size_radio_group_uiinfo[0].widget),
- TRUE);
- else
- gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (icon_size_radio_group_uiinfo[1].widget),
- TRUE);
-
- if (group_num == 0)
- gtk_widget_set_sensitive (right_click_menu_uiinfo[3].widget, FALSE);
-
- gnome_popup_menu_do_popup_modal (popup_menu, NULL, NULL, event, menu_data);
-
- g_free (menu_data);
- gtk_widget_destroy (popup_menu);
-}
-
-
-/* Shortcut right-click menu. */
-
-struct _ShortcutRightClickMenuData {
- EShortcutsView *shortcuts_view;
- int group_num;
- int item_num;
-};
-typedef struct _ShortcutRightClickMenuData ShortcutRightClickMenuData;
-
-static void
-activate_shortcut_cb (GtkWidget *widget,
- void *data)
-{
- ShortcutRightClickMenuData *menu_data;
- EShortcutsView *shortcuts_view;
- EShortcuts *shortcuts;
- const char *uri;
-
- menu_data = (ShortcutRightClickMenuData *) data;
- shortcuts_view = menu_data->shortcuts_view;
- shortcuts = shortcuts_view->priv->shortcuts;
-
- uri = e_shortcuts_get_uri (shortcuts, menu_data->group_num, menu_data->item_num);
- if (uri == NULL)
- return;
-
- gtk_signal_emit (GTK_OBJECT (shortcuts_view), signals[ACTIVATE_SHORTCUT],
- shortcuts, uri);
-}
-
-static void
-remove_shortcut_cb (GtkWidget *widget,
- void *data)
-{
- ShortcutRightClickMenuData *menu_data;
- EShortcutsView *shortcuts_view;
- EShortcuts *shortcuts;
-
- menu_data = (ShortcutRightClickMenuData *) data;
- shortcuts_view = menu_data->shortcuts_view;
- shortcuts = shortcuts_view->priv->shortcuts;
-
- e_shortcuts_remove_shortcut (shortcuts, menu_data->group_num, menu_data->item_num);
-}
-
-static GnomeUIInfo shortcut_right_click_menu_uiinfo[] = {
- GNOMEUIINFO_ITEM (N_("Activate"), N_("Activate this shortcut"),
- activate_shortcut_cb, NULL),
- GNOMEUIINFO_SEPARATOR,
- GNOMEUIINFO_ITEM_STOCK (N_("Remove"), N_("Remove this shortcut from the shortcut bar"),
- remove_shortcut_cb, GNOME_STOCK_MENU_CLOSE),
- GNOMEUIINFO_END
-};
-
-static void
-pop_up_right_click_menu_for_shortcut (EShortcutsView *shortcuts_view,
- GdkEventButton *event,
- int group_num,
- int item_num)
-{
- ShortcutRightClickMenuData *menu_data;
- GtkWidget *popup_menu;
-
- menu_data = g_new (ShortcutRightClickMenuData, 1);
- menu_data->shortcuts_view = shortcuts_view;
- menu_data->group_num = group_num;
- menu_data->item_num = item_num;
-
- popup_menu = gnome_popup_menu_new (shortcut_right_click_menu_uiinfo);
-
- gnome_popup_menu_do_popup_modal (popup_menu, NULL, NULL, event, menu_data);
-
- g_free (menu_data);
- gtk_widget_destroy (popup_menu);
-}
-
-
-/* GtkObject methods. */
-
-static void
-destroy (GtkObject *object)
-{
- EShortcutsViewPrivate *priv;
- EShortcutsView *shortcuts_view;
-
- shortcuts_view = E_SHORTCUTS_VIEW (object);
-
- priv = shortcuts_view->priv;
-
- gtk_object_unref (GTK_OBJECT (priv->shortcuts));
-
- g_free (priv);
-
- (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
-}
-
-
-/* EShortcutBar methods. */
-
-static void
-item_selected (EShortcutBar *shortcut_bar,
- GdkEvent *event,
- int group_num,
- int item_num)
-{
- EShortcuts *shortcuts;
- EShortcutsView *shortcuts_view;
- const char *uri;
-
- shortcuts_view = E_SHORTCUTS_VIEW (shortcut_bar);
- shortcuts = shortcuts_view->priv->shortcuts;
-
- if (event->button.button == 3) {
- if (item_num < 0)
- pop_up_right_click_menu_for_group (shortcuts_view, &event->button,
- group_num);
- else
- pop_up_right_click_menu_for_shortcut (shortcuts_view, &event->button,
- group_num, item_num);
- return;
- } else if (event->button.button != 1) {
- return;
- }
-
- if (item_num < 0)
- return;
-
- uri = e_shortcuts_get_uri (shortcuts, group_num, item_num);
- if (uri == NULL)
- return;
-
- gtk_signal_emit (GTK_OBJECT (shortcuts_view), signals[ACTIVATE_SHORTCUT],
- shortcuts, uri);
-}
-
-static void
-impl_shortcut_dropped (EShortcutBar *shortcut_bar,
- int group_num,
- int position,
- const char *item_url,
- const char *item_name)
-{
- EShortcutsView *shortcuts_view;
- EShortcutsViewPrivate *priv;
-
- shortcuts_view = E_SHORTCUTS_VIEW (shortcut_bar);
- priv = shortcuts_view->priv;
-
- e_shortcuts_add_shortcut (priv->shortcuts, group_num, position, item_url);
-}
-
-static void
-impl_shortcut_dragged (EShortcutBar *shortcut_bar,
- gint group_num,
- gint item_num)
-{
- EShortcutsView *shortcuts_view;
- EShortcutsViewPrivate *priv;
-
- shortcuts_view = E_SHORTCUTS_VIEW (shortcut_bar);
- priv = shortcuts_view->priv;
-
- e_shortcuts_remove_shortcut (priv->shortcuts, group_num, item_num);
-}
-
-
-static void
-class_init (EShortcutsViewClass *klass)
-{
- GtkObjectClass *object_class;
- EShortcutBarClass *shortcut_bar_class;
-
- object_class = GTK_OBJECT_CLASS (klass);
- object_class->destroy = destroy;
-
- shortcut_bar_class = E_SHORTCUT_BAR_CLASS (klass);
- shortcut_bar_class->item_selected = item_selected;
- shortcut_bar_class->shortcut_dropped = impl_shortcut_dropped;
- shortcut_bar_class->shortcut_dragged = impl_shortcut_dragged;
-
- parent_class = gtk_type_class (e_shortcut_bar_get_type ());
-
- signals[ACTIVATE_SHORTCUT] =
- gtk_signal_new ("activate_shortcut",
- GTK_RUN_LAST | GTK_RUN_ACTION,
- object_class->type,
- GTK_SIGNAL_OFFSET (EShortcutsViewClass, activate_shortcut),
- gtk_marshal_NONE__POINTER_POINTER,
- GTK_TYPE_NONE, 2,
- GTK_TYPE_POINTER,
- GTK_TYPE_STRING);
-
- signals[HIDE_REQUESTED] =
- gtk_signal_new ("hide_requested",
- GTK_RUN_LAST,
- object_class->type,
- GTK_SIGNAL_OFFSET (EShortcutsViewClass,
- hide_requested),
- gtk_marshal_NONE__NONE,
- GTK_TYPE_NONE, 0);
-
- gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL);
-}
-
-static void
-init (EShortcutsView *shortcuts_view)
-{
- EShortcutsViewPrivate *priv;
-
- priv = g_new (EShortcutsViewPrivate, 1);
- priv->shortcuts = NULL;
-
- shortcuts_view->priv = priv;
-}
-
-
-void
-e_shortcuts_view_construct (EShortcutsView *shortcuts_view,
- EShortcuts *shortcuts)
-{
- EShortcutsViewPrivate *priv;
-
- g_return_if_fail (shortcuts != NULL);
- g_return_if_fail (E_IS_SHORTCUTS (shortcuts));
-
- priv = shortcuts_view->priv;
-
- priv->shortcuts = shortcuts;
- gtk_object_ref (GTK_OBJECT (priv->shortcuts));
-
- e_shortcut_bar_set_icon_callback (E_SHORTCUT_BAR (shortcuts_view), icon_callback,
- shortcuts);
-
- e_shortcut_bar_set_model (E_SHORTCUT_BAR (shortcuts_view),
- E_SHORTCUT_MODEL (e_shortcuts_view_model_new (shortcuts)));
-}
-
-GtkWidget *
-e_shortcuts_view_new (EShortcuts *shortcuts)
-{
- GtkWidget *new;
-
- g_return_val_if_fail (shortcuts != NULL, NULL);
- g_return_val_if_fail (E_IS_SHORTCUTS (shortcuts), NULL);
-
- new = gtk_type_new (e_shortcuts_view_get_type ());
- e_shortcuts_view_construct (E_SHORTCUTS_VIEW (new), shortcuts);
-
- return new;
-}
-
-
-E_MAKE_TYPE (e_shortcuts_view, "EShortcutsView", EShortcutsView, class_init, init, PARENT_TYPE)