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-rw-r--r--shell/e-shell-taskbar.c335
-rw-r--r--shell/e-shell-taskbar.h86
-rw-r--r--shell/e-shell-window-actions.c24
-rw-r--r--shell/e-shell-window-private.h1
-rw-r--r--shell/e-shell-window.c2
5 files changed, 441 insertions, 7 deletions
diff --git a/shell/e-shell-taskbar.c b/shell/e-shell-taskbar.c
new file mode 100644
index 0000000000..f9c293d7c9
--- /dev/null
+++ b/shell/e-shell-taskbar.c
@@ -0,0 +1,335 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* e-shell-taskbar.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-shell-taskbar.h"
+
+#include <e-shell-view.h>
+
+#define E_SHELL_TASKBAR_GET_PRIVATE(obj) \
+ (G_TYPE_INSTANCE_GET_PRIVATE \
+ ((obj), E_TYPE_SHELL_TASKBAR, EShellTaskbarPrivate))
+
+struct _EShellTaskbarPrivate {
+
+ gpointer shell_view; /* weak pointer */
+
+ GtkWidget *label;
+ GtkWidget *hbox;
+};
+
+enum {
+ PROP_0,
+ PROP_SHELL_VIEW
+};
+
+static gpointer parent_class;
+
+static void
+shell_taskbar_set_shell_view (EShellTaskbar *shell_taskbar,
+ EShellView *shell_view)
+{
+ g_return_if_fail (shell_taskbar->priv->shell_view == NULL);
+
+ shell_taskbar->priv->shell_view = shell_view;
+
+ g_object_add_weak_pointer (
+ G_OBJECT (shell_view),
+ &shell_taskbar->priv->shell_view);
+}
+
+static void
+shell_taskbar_set_property (GObject *object,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ switch (property_id) {
+ case PROP_SHELL_VIEW:
+ shell_taskbar_set_shell_view (
+ E_SHELL_TASKBAR (object),
+ g_value_get_object (value));
+ return;
+ }
+
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+}
+
+static void
+shell_taskbar_get_property (GObject *object,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ switch (property_id) {
+ case PROP_SHELL_VIEW:
+ g_value_set_object (
+ value, e_shell_taskbar_get_shell_view (
+ E_SHELL_TASKBAR (object)));
+ return;
+ }
+
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+}
+
+static void
+shell_taskbar_dispose (GObject *object)
+{
+ EShellTaskbarPrivate *priv;
+
+ priv = E_SHELL_TASKBAR_GET_PRIVATE (object);
+
+ if (priv->shell_view != NULL) {
+ g_object_remove_weak_pointer (
+ G_OBJECT (priv->shell_view), &priv->shell_view);
+ priv->shell_view = NULL;
+ }
+
+ if (priv->label != NULL) {
+ g_object_unref (priv->label);
+ priv->label = NULL;
+ }
+
+ if (priv->hbox != NULL) {
+ g_object_unref (priv->hbox);
+ priv->hbox = NULL;
+ }
+
+ /* Chain up to parent's dispose() method. */
+ G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+static void
+shell_taskbar_class_init (EShellTaskbarClass *class)
+{
+ GObjectClass *object_class;
+
+ parent_class = g_type_class_peek_parent (class);
+ g_type_class_add_private (class, sizeof (EShellTaskbarPrivate));
+
+ object_class = G_OBJECT_CLASS (class);
+ object_class->set_property = shell_taskbar_set_property;
+ object_class->get_property = shell_taskbar_get_property;
+ object_class->dispose = shell_taskbar_dispose;
+
+ g_object_class_install_property (
+ object_class,
+ PROP_SHELL_VIEW,
+ g_param_spec_object (
+ "shell-view",
+ NULL,
+ NULL,
+ E_TYPE_SHELL_VIEW,
+ G_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT_ONLY));
+}
+
+static void
+shell_taskbar_init (EShellTaskbar *shell_taskbar)
+{
+ GtkWidget *widget;
+ gint height;
+
+ shell_taskbar->priv = E_SHELL_TASKBAR_GET_PRIVATE (shell_taskbar);
+
+ gtk_box_set_spacing (GTK_BOX (shell_taskbar), 12);
+
+ widget = gtk_label_new (NULL);
+ gtk_label_set_ellipsize (GTK_LABEL (widget), PANGO_ELLIPSIZE_END);
+ gtk_box_pack_start (GTK_BOX (shell_taskbar), widget, TRUE, TRUE, 0);
+ gtk_misc_set_alignment (GTK_MISC (widget), 0.0, 0.5);
+ shell_taskbar->priv->label = g_object_ref (widget);
+ gtk_widget_hide (widget);
+
+ widget = gtk_hbox_new (FALSE, 0);
+ gtk_box_pack_start (GTK_BOX (shell_taskbar), widget, TRUE, TRUE, 0);
+ shell_taskbar->priv->hbox = g_object_ref (widget);
+ gtk_widget_hide (widget);
+
+ /* Make the taskbar large enough to accomodate a small icon.
+ * XXX The "* 2" is a fudge factor to allow for some padding
+ * The true value is probably buried in a style property. */
+ gtk_icon_size_lookup (GTK_ICON_SIZE_MENU, NULL, &height);
+ gtk_widget_set_size_request (
+ GTK_WIDGET (shell_taskbar), -1, height * 2);
+}
+
+GType
+e_shell_taskbar_get_type (void)
+{
+ static GType type = 0;
+
+ if (G_UNLIKELY (type == 0)) {
+ static const GTypeInfo type_info = {
+ sizeof (EShellTaskbarClass),
+ (GBaseInitFunc) NULL,
+ (GBaseFinalizeFunc) NULL,
+ (GClassInitFunc) shell_taskbar_class_init,
+ (GClassFinalizeFunc) NULL,
+ NULL, /* class_data */
+ sizeof (EShellTaskbar),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) shell_taskbar_init,
+ NULL /* value_table */
+ };
+
+ type = g_type_register_static (
+ GTK_TYPE_HBOX, "EShellTaskbar", &type_info, 0);
+ }
+
+ return type;
+}
+
+GtkWidget *
+e_shell_taskbar_new (EShellView *shell_view)
+{
+ g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL);
+
+ return g_object_new (
+ E_TYPE_SHELL_TASKBAR, "shell-view", shell_view, NULL);
+}
+
+EShellView *
+e_shell_taskbar_get_shell_view (EShellTaskbar *shell_taskbar)
+{
+ g_return_val_if_fail (E_IS_SHELL_TASKBAR (shell_taskbar), NULL);
+
+ return shell_taskbar->priv->shell_view;
+}
+
+void
+e_shell_taskbar_set_message (EShellTaskbar *shell_taskbar,
+ const gchar *message)
+{
+ GtkWidget *label;
+
+ g_return_if_fail (E_IS_SHELL_TASKBAR (shell_taskbar));
+
+ label = shell_taskbar->priv->label;
+ message = (message == NULL) ? message : "";
+ gtk_label_set_text (GTK_LABEL (label), message);
+
+ if (*message != '\0')
+ gtk_widget_show (label);
+ else
+ gtk_widget_hide (label);
+}
+
+void
+e_shell_taskbar_unset_message (EShellTaskbar *shell_taskbar)
+{
+ g_return_if_fail (E_IS_SHELL_TASKBAR (shell_taskbar));
+
+ e_shell_taskbar_set_message (shell_taskbar, NULL);
+}
+
+void
+e_shell_taskbar_prepend_task (EShellTaskbar *shell_taskbar,
+ ETaskWidget *task_widget)
+{
+ GtkBox *box;
+ GtkWidget *child;
+
+ g_return_if_fail (E_IS_SHELL_TASKBAR (shell_taskbar));
+ g_return_if_fail (E_IS_TASK_WIDGET (task_widget));
+
+ child = GTK_WIDGET (task_widget);
+ box = GTK_BOX (shell_taskbar->priv->hbox);
+ gtk_box_pack_start (box, child, TRUE, TRUE, 0);
+ gtk_box_reorder_child (box, child, 0);
+ gtk_widget_show (GTK_WIDGET (box));
+}
+
+void
+e_shell_taskbar_remove_task (EShellTaskbar *shell_taskbar,
+ gint position)
+{
+ ETaskWidget *task_widget;
+ GtkBox *box;
+
+ g_return_if_fail (E_IS_SHELL_TASKBAR (shell_taskbar));
+ g_return_if_fail (position >= 0);
+
+ task_widget = e_shell_taskbar_get_task_widget (
+ shell_taskbar, position);
+ gtk_widget_destroy (GTK_WIDGET (task_widget));
+
+ box = GTK_BOX (shell_taskbar->priv->hbox);
+ if (box->children == NULL)
+ gtk_widget_hide (GTK_WIDGET (box));
+}
+
+ETaskWidget *
+e_shell_taskbar_get_task_widget_from_id (EShellTaskbar *shell_taskbar,
+ guint task_id)
+{
+ GtkBox *box;
+ GList *iter;
+
+ g_return_val_if_fail (E_IS_SHELL_TASKBAR (shell_taskbar), NULL);
+
+ box = GTK_BOX (shell_taskbar->priv->hbox);
+
+ for (iter = box->children; iter != NULL; iter = iter->next) {
+ GtkBoxChild *child_info = iter->data;
+ ETaskWidget *task_widget;
+
+ task_widget = E_TASK_WIDGET (child_info->widget);
+
+ if (task_widget->id == task_id)
+ return task_widget;
+ }
+
+ return NULL;
+}
+
+void
+e_shell_taskbar_remove_task_from_id (EShellTaskbar *shell_taskbar,
+ guint task_id)
+{
+ ETaskWidget *task_widget;
+ GtkBox *box;
+
+ g_return_if_fail (E_IS_SHELL_TASKBAR (shell_taskbar));
+
+ task_widget = e_shell_taskbar_get_task_widget_from_id (
+ shell_taskbar, task_id);
+ g_return_if_fail (task_widget != NULL);
+
+ gtk_widget_destroy (GTK_WIDGET (task_widget));
+
+ box = GTK_BOX (shell_taskbar->priv->hbox);
+ if (box->children == NULL)
+ gtk_widget_hide (GTK_WIDGET (box));
+}
+
+ETaskWidget *
+e_shell_taskbar_get_task_widget (EShellTaskbar *shell_taskbar,
+ gint position)
+{
+ GtkBoxChild *child_info;
+ GtkBox *box;
+
+ g_return_val_if_fail (E_IS_SHELL_TASKBAR (shell_taskbar), NULL);
+
+ box = GTK_BOX (shell_taskbar->priv->hbox);
+ child_info = g_list_nth (box->children, position)->data;
+
+ return E_TASK_WIDGET (child_info->widget);
+}
diff --git a/shell/e-shell-taskbar.h b/shell/e-shell-taskbar.h
new file mode 100644
index 0000000000..6e51985996
--- /dev/null
+++ b/shell/e-shell-taskbar.h
@@ -0,0 +1,86 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* e-shell-taskbar.h
+ *
+ * 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.
+ */
+
+#ifndef E_SHELL_TASKBAR_H
+#define E_SHELL_TASKBAR_H
+
+#include <gtk/gtk.h>
+#include <widgets/misc/e-task-widget.h>
+
+/* Standard GObject macros */
+#define E_TYPE_SHELL_TASKBAR \
+ (e_shell_taskbar_get_type ())
+#define E_SHELL_TASKBAR(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST \
+ ((obj), E_TYPE_SHELL_TASKBAR, EShellTaskbar))
+#define E_SHELL_TASKBAR_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_CAST \
+ ((cls), E_TYPE_SHELL_TASKBAR, EShellTaskbarClass))
+#define E_IS_SHELL_TASKBAR(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE \
+ ((obj), E_TYPE_SHELL_TASKBAR))
+#define E_IS_SHELL_TASKBAR_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_TYPE \
+ ((cls), E_TYPE_SHELL_TASKBAR))
+#define E_SHELL_TASKBAR_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS \
+ ((obj), E_TYPE_SHELL_TASKBAR, EShellTaskbarClass))
+
+G_BEGIN_DECLS
+
+/* Avoid including <e-shell-view.h> */
+struct _EShellView;
+
+typedef struct _EShellTaskbar EShellTaskbar;
+typedef struct _EShellTaskbarClass EShellTaskbarClass;
+typedef struct _EShellTaskbarPrivate EShellTaskbarPrivate;
+
+struct _EShellTaskbar {
+ GtkHBox parent;
+ EShellTaskbarPrivate *priv;
+};
+
+struct _EShellTaskbarClass {
+ GtkHBoxClass parent_class;
+};
+
+GType e_shell_taskbar_get_type (void);
+GtkWidget * e_shell_taskbar_new (struct _EShellView *shell_view);
+struct _EShellView *
+ e_shell_taskbar_get_shell_view (EShellTaskbar *shell_taskbar);
+void e_shell_taskbar_set_message (EShellTaskbar *shell_taskbar,
+ const gchar *message);
+void e_shell_taskbar_unset_message (EShellTaskbar *shell_taskbar);
+void e_shell_taskbar_prepend_task (EShellTaskbar *shell_taskbar,
+ ETaskWidget *task_widget);
+void e_shell_taskbar_remove_task (EShellTaskbar *shell_taskbar,
+ gint position);
+ETaskWidget * e_shell_taskbar_get_task_widget_from_id
+ (EShellTaskbar *shell_taskbar,
+ guint task_id);
+void e_shell_taskbar_remove_task_from_id
+ (EShellTaskbar *shell_taskbar,
+ guint task_id);
+ETaskWidget * e_shell_taskbar_get_task_widget (EShellTaskbar *shell_taskbar,
+ gint position);
+
+G_END_DECLS
+
+#endif /* E_SHELL_TASKBAR_H */
diff --git a/shell/e-shell-window-actions.c b/shell/e-shell-window-actions.c
index b13c6785b1..f03c775b3d 100644
--- a/shell/e-shell-window-actions.c
+++ b/shell/e-shell-window-actions.c
@@ -718,9 +718,11 @@ action_gal_define_views_cb (GtkAction *action,
g_return_if_fail (view_collection != NULL);
dialog = gal_define_views_dialog_new (view_collection);
- if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_OK)
- gal_view_collection_save (view_collection);
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gal_view_collection_save (view_collection);
gtk_widget_destroy (dialog);
+
+ e_shell_window_update_view_menu (shell_window);
}
static void
@@ -1605,8 +1607,9 @@ e_shell_window_create_switcher_actions (EShellWindow *shell_window)
merge_id = gtk_ui_manager_new_merge_id (ui_manager);
/* Construct a group of radio actions from the various EShellView
- * subclasses and register them with our ESidebar. These actions
- * are manifested as switcher buttons and View->Window menu items.
+ * subclasses and register them with the EShellSwitcher. These
+ * actions are manifested as switcher buttons and View->Window
+ * menu items.
*
* Note: The shell window has already selected a view by now,
* so we have to be careful not to overwrite that when setting
@@ -1692,8 +1695,8 @@ e_shell_window_create_switcher_actions (EShellWindow *shell_window)
action, "changed",
G_CALLBACK (action_switcher_cb),
shell_window);
+ g_list_free (list);
}
- g_list_free (list);
g_free (children);
}
@@ -1742,6 +1745,12 @@ e_shell_window_update_view_menu (EShellWindow *shell_window)
count = gal_view_collection_get_count (view_collection);
path = "/main-menu/view-menu/gal-view-menu/gal-view-list";
+ /* Prevent spurious activations. */
+ action = ACTION (GAL_CUSTOM_VIEW);
+ g_signal_handlers_block_matched (
+ action, G_SIGNAL_MATCH_FUNC, 0, 0,
+ NULL, action_gal_view_cb, NULL);
+
/* Default to "Custom View", unless we find our view ID. */
radio_action = GTK_RADIO_ACTION (ACTION (GAL_CUSTOM_VIEW));
gtk_radio_action_set_group (radio_action, NULL);
@@ -1763,6 +1772,7 @@ e_shell_window_update_view_menu (EShellWindow *shell_window)
radio_action = gtk_radio_action_new (
action_name, item->title, tooltip, NULL, ii);
+ action = GTK_ACTION (radio_action);
gtk_radio_action_set_group (radio_action, radio_group);
radio_group = gtk_radio_action_get_group (radio_action);
@@ -1773,7 +1783,6 @@ e_shell_window_update_view_menu (EShellWindow *shell_window)
if (view_id != NULL && strcmp (item->id, view_id) == 0)
gtk_radio_action_set_current_value (radio_action, ii);
- action = GTK_ACTION (radio_action);
gtk_action_group_add_action (action_group, action);
gtk_ui_manager_add_ui (
@@ -1789,6 +1798,9 @@ e_shell_window_update_view_menu (EShellWindow *shell_window)
action = ACTION (GAL_CUSTOM_VIEW);
gtk_action_set_visible (action, visible);
+ g_signal_handlers_unblock_matched (
+ action, G_SIGNAL_MATCH_FUNC, 0, 0,
+ NULL, action_gal_view_cb, NULL);
action = ACTION (GAL_SAVE_CUSTOM_VIEW);
gtk_action_set_visible (action, visible);
diff --git a/shell/e-shell-window-private.h b/shell/e-shell-window-private.h
index 00eccaffbb..e496a9834e 100644
--- a/shell/e-shell-window-private.h
+++ b/shell/e-shell-window-private.h
@@ -113,6 +113,7 @@ void e_shell_window_switch_to_view (EShellWindow *shell_window,
GtkWidget * e_shell_window_create_new_menu (EShellWindow *shell_window);
void e_shell_window_create_switcher_actions
(EShellWindow *shell_window);
+void e_shell_window_update_gal_view (EShellWindow *shell_window);
void e_shell_window_update_icon (EShellWindow *shell_window);
void e_shell_window_update_title (EShellWindow *shell_window);
void e_shell_window_update_new_menu (EShellWindow *shell_window);
diff --git a/shell/e-shell-window.c b/shell/e-shell-window.c
index 7cb7defa33..422101d549 100644
--- a/shell/e-shell-window.c
+++ b/shell/e-shell-window.c
@@ -87,7 +87,7 @@ shell_window_new_view (EShellWindow *shell_window,
/* Listen for changes that affect the shell window. */
g_signal_connect_swapped (
- action, "notify::icon_name",
+ action, "notify::icon-name",
G_CALLBACK (e_shell_window_update_icon), shell_window);
g_signal_connect_swapped (
generated by cgit (git 2.34.1) at 2024-11-18 13:03:31 +0800