Kill EShellSettingsDialog.

Rename EMultiConfigDialog to EPreferencesWindow and improve the API.

svn path=/branches/kill-bonobo/; revision=35944

1 files changed, 377 insertions, 0 deletions

diff --git a/widgets/misc/e-preferences-window.c b/widgets/misc/e-preferences-window.c
new file mode 100644
index 0000000000..1f2d38345f
--- /dev/null
+++ b/widgets/misc/e-preferences-window.c
@@ -0,0 +1,377 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* e-preferences-window.c
+ *
+ * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 2 of the GNU General Public
+ * License as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include "e-preferences-window.h"
+
+#include <libgnome/gnome-help.h>
+
+#define SWITCH_PAGE_INTERVAL 250
+
+#define E_PREFERENCES_WINDOW_GET_PRIVATE(obj) \
+	(G_TYPE_INSTANCE_GET_PRIVATE \
+	((obj), E_TYPE_PREFERENCES_WINDOW, EPreferencesWindowPrivate))
+
+struct _EPreferencesWindowPrivate {
+	GtkWidget *icon_view;
+	GtkWidget *notebook;
+	GHashTable *index;
+};
+
+enum {
+	COLUMN_TEXT,	/* G_TYPE_STRING */
+	COLUMN_PIXBUF,	/* GDK_TYPE_PIXBUF */
+	COLUMN_PAGE,	/* G_TYPE_INT */
+	COLUMN_SORT	/* G_TYPE_INT */
+};
+
+static gpointer parent_class;
+
+static GdkPixbuf *
+preferences_window_load_pixbuf (const gchar *icon_name)
+{
+	GtkIconTheme *icon_theme;
+	GtkIconInfo *icon_info;
+	GdkPixbuf *pixbuf;
+	const gchar *filename;
+	gint size;
+	GError *error = NULL;
+
+	icon_theme = gtk_icon_theme_get_default ();
+
+	if (!gtk_icon_size_lookup (GTK_ICON_SIZE_DIALOG, &size, 0))
+		return NULL;
+
+	icon_info = gtk_icon_theme_lookup_icon (
+		icon_theme, icon_name, size, 0);
+
+	if (icon_info == NULL)
+		return NULL;
+
+	filename = gtk_icon_info_get_filename (icon_info);
+
+	pixbuf = gdk_pixbuf_new_from_file (filename, &error);
+
+	gtk_icon_info_free (icon_info);
+
+	if (error != NULL) {
+		g_warning ("%s", error->message);
+		g_error_free (error);
+	}
+
+	return pixbuf;
+}
+
+static void
+preferences_window_selection_changed_cb (EPreferencesWindow *dialog)
+{
+	GtkIconView *icon_view;
+	GtkNotebook *notebook;
+	GtkTreeModel *model;
+	GtkTreeIter iter;
+	GList *list;
+	gint page;
+
+	icon_view = GTK_ICON_VIEW (dialog->priv->icon_view);
+	list = gtk_icon_view_get_selected_items (icon_view);
+	if (list == NULL)
+		return;
+
+	model = gtk_icon_view_get_model (icon_view);
+	gtk_tree_model_get_iter (model, &iter, list->data);
+	gtk_tree_model_get (model, &iter, COLUMN_PAGE, &page, -1);
+
+	notebook = GTK_NOTEBOOK (dialog->priv->notebook);
+	gtk_notebook_set_current_page (notebook, page);
+
+	g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
+	g_list_free (list);
+
+	gtk_widget_grab_focus (GTK_WIDGET (icon_view));
+}
+
+static void
+preferences_window_dispose (GObject *object)
+{
+	EPreferencesWindowPrivate *priv;
+
+	priv = E_PREFERENCES_WINDOW_GET_PRIVATE (object);
+
+	if (priv->icon_view != NULL) {
+		g_object_unref (priv->icon_view);
+		priv->icon_view = NULL;
+	}
+
+	if (priv->notebook != NULL) {
+		g_object_unref (priv->notebook);
+		priv->notebook = NULL;
+	}
+
+	g_hash_table_remove_all (priv->index);
+
+	/* Chain up to parent's dispose() method. */
+	G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+static void
+preferences_window_finalize (GObject *object)
+{
+	EPreferencesWindowPrivate *priv;
+
+	priv = E_PREFERENCES_WINDOW_GET_PRIVATE (object);
+
+	g_hash_table_destroy (priv->index);
+
+	/* Chain up to parent's finalize() method. */
+	G_OBJECT_CLASS (parent_class)->finalize (object);
+}
+
+static void
+preferences_window_map (GtkWidget *widget)
+{
+	GtkDialog *dialog;
+
+	/* Chain up to parent's map() method. */
+	GTK_WIDGET_CLASS (parent_class)->map (widget);
+
+	/* Override those stubborn style properties. */
+	dialog = GTK_DIALOG (widget);
+	gtk_box_set_spacing (GTK_BOX (dialog->vbox), 12);
+	gtk_container_set_border_width (GTK_CONTAINER (widget), 12);
+	gtk_container_set_border_width (GTK_CONTAINER (dialog->vbox), 0);
+	gtk_container_set_border_width (GTK_CONTAINER (dialog->action_area), 0);
+}
+
+static void
+preferences_window_response (GtkDialog *dialog,
+                             gint response_id)
+{
+	GError *error = NULL;
+
+	switch (response_id) {
+		case GTK_RESPONSE_HELP:
+			gnome_help_display (
+				"evolution.xml", "config-prefs", &error);
+			if (error != NULL) {
+				g_warning ("%s", error->message);
+				g_error_free (error);
+			}
+			break;
+
+		case GTK_RESPONSE_CLOSE:
+		default:
+			gtk_widget_destroy (GTK_WIDGET (dialog));
+			break;
+	}
+}
+
+static void
+preferences_window_class_init (EPreferencesWindowClass *class)
+{
+	GObjectClass *object_class;
+	GtkWidgetClass *widget_class;
+	GtkDialogClass *dialog_class;
+
+	parent_class = g_type_class_peek_parent (class);
+	g_type_class_add_private (class, sizeof (EPreferencesWindowPrivate));
+
+	object_class = G_OBJECT_CLASS (class);
+	object_class->dispose = preferences_window_dispose;
+	object_class->finalize = preferences_window_finalize;
+
+	widget_class = GTK_WIDGET_CLASS (class);
+	widget_class->map = preferences_window_map;
+
+	dialog_class = GTK_DIALOG_CLASS (class);
+	dialog_class->response = preferences_window_response;
+}
+
+static void
+preferences_window_init (EPreferencesWindow *dialog)
+{
+	GtkListStore *store;
+	GtkWidget *container;
+	GtkWidget *hbox;
+	GtkWidget *widget;
+	GHashTable *index;
+
+	index = g_hash_table_new_full (
+		g_str_hash, g_str_equal,
+		(GDestroyNotify) g_free,
+		(GDestroyNotify) gtk_tree_row_reference_free);
+
+	dialog->priv = E_PREFERENCES_WINDOW_GET_PRIVATE (dialog);
+	dialog->priv->index = index;
+
+	store = gtk_list_store_new (
+		4, G_TYPE_STRING, GDK_TYPE_PIXBUF, G_TYPE_INT, G_TYPE_INT);
+	gtk_tree_sortable_set_sort_column_id (
+		GTK_TREE_SORTABLE (store), COLUMN_SORT, GTK_SORT_ASCENDING);
+
+	gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
+	gtk_window_set_resizable (GTK_WINDOW (dialog), TRUE);
+
+	container = GTK_DIALOG (dialog)->vbox;
+
+	hbox = gtk_hbox_new (FALSE, 12);
+	gtk_container_add (GTK_CONTAINER (container), hbox);
+	gtk_widget_show (hbox);
+
+	widget = gtk_scrolled_window_new (NULL, NULL);
+	gtk_scrolled_window_set_policy (
+		GTK_SCROLLED_WINDOW (widget),
+		GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+	gtk_scrolled_window_set_shadow_type (
+		GTK_SCROLLED_WINDOW (widget), GTK_SHADOW_IN);
+	gtk_box_pack_start (GTK_BOX (hbox), widget, FALSE, TRUE, 0);
+	gtk_widget_show (widget);
+
+	container = widget;
+
+	widget = gtk_icon_view_new_with_model (GTK_TREE_MODEL (store));
+	gtk_icon_view_set_columns (GTK_ICON_VIEW (widget), 1);
+	gtk_icon_view_set_text_column (GTK_ICON_VIEW (widget), COLUMN_TEXT);
+	gtk_icon_view_set_pixbuf_column (GTK_ICON_VIEW (widget), COLUMN_PIXBUF);
+	g_signal_connect_swapped (
+		widget, "selection-changed",
+		G_CALLBACK (preferences_window_selection_changed_cb), dialog);
+	gtk_container_add (GTK_CONTAINER (container), widget);
+	dialog->priv->icon_view = g_object_ref (widget);
+	gtk_widget_show (widget);
+	g_object_unref (store);
+
+	widget = gtk_notebook_new ();
+	gtk_notebook_set_show_tabs (GTK_NOTEBOOK (widget), FALSE);
+	gtk_notebook_set_show_border (GTK_NOTEBOOK (widget), FALSE);
+	gtk_box_pack_start (GTK_BOX (hbox), widget, TRUE, TRUE, 0);
+	dialog->priv->notebook = g_object_ref (widget);
+	gtk_widget_show (widget);
+
+	gtk_dialog_add_buttons (
+		GTK_DIALOG (dialog),
+		GTK_STOCK_HELP, GTK_RESPONSE_HELP,
+		GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
+		NULL);
+
+	gtk_dialog_set_default_response (
+		GTK_DIALOG (dialog), GTK_RESPONSE_CLOSE);
+}
+
+GType
+e_preferences_window_get_type (void)
+{
+	static GType type = 0;
+
+	if (G_UNLIKELY (type == 0)) {
+		const GTypeInfo type_info = {
+			sizeof (EPreferencesWindowClass),
+			(GBaseInitFunc) NULL,
+			(GBaseFinalizeFunc) NULL,
+			(GClassInitFunc) preferences_window_class_init,
+			(GClassFinalizeFunc) NULL,
+			NULL,  /* class_data */
+			sizeof (EPreferencesWindow),
+			0,     /* n_preallocs */
+			(GInstanceInitFunc) preferences_window_init,
+			NULL   /* value_table */
+		};
+
+		type = g_type_register_static (
+			GTK_TYPE_DIALOG, "EPreferencesWindow", &type_info, 0);
+	}
+
+	return type;
+}
+
+GtkWidget *
+e_preferences_window_new (void)
+{
+	return g_object_new (E_TYPE_PREFERENCES_WINDOW, NULL);
+}
+
+void
+e_preferences_window_add_page (EPreferencesWindow *dialog,
+                               const gchar *page_name,
+                               const gchar *icon_name,
+                               const gchar *caption,
+                               gint sort_order,
+                               GtkWidget *widget)
+{
+	GtkTreeRowReference *reference;
+	GtkIconView *icon_view;
+	GtkNotebook *notebook;
+	GtkTreeModel *model;
+	GtkTreePath *path;
+	GHashTable *index;
+	GdkPixbuf *pixbuf;
+	GtkTreeIter iter;
+	gint page;
+
+	g_return_if_fail (E_IS_MULTI_CONFIG_DIALOG (dialog));
+	g_return_if_fail (page_name != NULL);
+	g_return_if_fail (icon_name != NULL);
+	g_return_if_fail (caption != NULL);
+	g_return_if_fail (GTK_IS_WIDGET (widget));
+
+	icon_view = GTK_ICON_VIEW (dialog->priv->icon_view);
+	notebook = GTK_NOTEBOOK (dialog->priv->notebook);
+
+	page = gtk_notebook_get_n_pages (notebook);
+	model = gtk_icon_view_get_model (icon_view);
+	pixbuf = preferences_window_load_pixbuf (icon_name);
+
+	gtk_list_store_append (GTK_LIST_STORE (model), &iter);
+
+	gtk_list_store_set (
+		GTK_LIST_STORE (model), &iter,
+		COLUMN_TEXT, caption, COLUMN_PIXBUF, pixbuf,
+		COLUMN_PAGE, page, COLUMN_SORT, sort_order, -1);
+
+	index = dialog->priv->index;
+	path = gtk_tree_model_get_path (model, &iter);
+	reference = gtk_tree_row_reference_new (model, path);
+	g_hash_table_insert (index, g_strdup (page_name), reference);
+	gtk_tree_path_free (path);
+
+	gtk_notebook_append_page (notebook, widget, NULL);
+
+	if (page == 0)
+		e_preferences_window_show_page (dialog, page_name);
+}
+
+void
+e_preferences_window_show_page (EPreferencesWindow *dialog,
+                                const gchar *page_name)
+{
+	GtkTreeRowReference *reference;
+	GtkIconView *icon_view;
+	GtkTreePath *path;
+
+	g_return_if_fail (E_IS_MULTI_CONFIG_DIALOG (dialog));
+	g_return_if_fail (page_name != NULL);
+
+	icon_view = GTK_ICON_VIEW (dialog->priv->icon_view);
+	reference = g_hash_table_lookup (dialog->priv->index, page_name);
+	g_return_if_fail (reference != NULL);
+
+	path = gtk_tree_row_reference_get_path (reference);
+	gtk_icon_view_select_path (icon_view, path);
+	gtk_icon_view_scroll_to_path (icon_view, path, FALSE, 0.0, 0.0);
+	gtk_tree_path_free (path);
+}