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-rw-r--r--shell/e-shell-view.c1025
1 files changed, 963 insertions, 62 deletions
diff --git a/shell/e-shell-view.c b/shell/e-shell-view.c
index a6d071cc78..cf89442c7c 100644
--- a/shell/e-shell-view.c
+++ b/shell/e-shell-view.c
@@ -1,5 +1,5 @@
/*
- * Helper class for evolution shells to setup a view
+ * e-shell-view.c
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -15,126 +15,1027 @@
* License along with the program; if not, see <http://www.gnu.org/licenses/>
*
*
- * Authors:
- * Michael Zucchi <notzed@ximian.com>
- *
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
+#include "e-shell-view.h"
-#include <gtk/gtk.h>
+#include <string.h>
#include <glib/gi18n.h>
-#include "e-shell-view.h"
-#include "e-shell-window.h"
+#include "e-util/e-util.h"
+#include "e-util/e-plugin-ui.h"
+
+#include "e-shell-window-actions.h"
-static BonoboObjectClass *parent_class = NULL;
+#define E_SHELL_VIEW_GET_PRIVATE(obj) \
+ (G_TYPE_INSTANCE_GET_PRIVATE \
+ ((obj), E_TYPE_SHELL_VIEW, EShellViewPrivate))
struct _EShellViewPrivate {
- int dummy;
+
+ gpointer shell_window; /* weak pointer */
+
+ gchar *title;
+ gchar *view_id;
+ gint page_num;
+ guint merge_id;
+
+ GtkAction *action;
+ GtkSizeGroup *size_group;
+ GtkWidget *shell_content;
+ GtkWidget *shell_sidebar;
+ GtkWidget *shell_taskbar;
};
+enum {
+ PROP_0,
+ PROP_ACTION,
+ PROP_PAGE_NUM,
+ PROP_TITLE,
+ PROP_SHELL_BACKEND,
+ PROP_SHELL_CONTENT,
+ PROP_SHELL_SIDEBAR,
+ PROP_SHELL_TASKBAR,
+ PROP_SHELL_WINDOW,
+ PROP_VIEW_ID
+};
+
+enum {
+ TOGGLED,
+ UPDATE_ACTIONS,
+ LAST_SIGNAL
+};
+
+static gpointer parent_class;
+static gulong signals[LAST_SIGNAL];
+
static void
-impl_ShellView_setTitle(PortableServer_Servant _servant, const CORBA_char *id, const CORBA_char * title, CORBA_Environment * ev)
+shell_view_init_view_collection (EShellViewClass *class)
{
- EShellView *esw = (EShellView *)bonobo_object_from_servant(_servant);
- /* To translators: This is the window title and %s is the
- component name. Most translators will want to keep it as is. */
- char *tmp = g_strdup_printf(_("%s - Evolution"), title);
+ EShellBackend *shell_backend;
+ const gchar *base_dir;
+ const gchar *backend_name;
+ gchar *system_dir;
+ gchar *local_dir;
+
+ shell_backend = class->shell_backend;
+ g_return_if_fail (E_IS_SHELL_BACKEND (shell_backend));
+ backend_name = E_SHELL_BACKEND_GET_CLASS (shell_backend)->name;
+
+ base_dir = EVOLUTION_GALVIEWSDIR;
+ system_dir = g_build_filename (base_dir, backend_name, NULL);
- e_shell_window_set_title(esw->window, id, tmp);
- g_free(tmp);
+ base_dir = e_shell_backend_get_data_dir (shell_backend);
+ local_dir = g_build_filename (base_dir, "views", NULL);
+
+ /* The view collection is never destroyed. */
+ class->view_collection = gal_view_collection_new ();
+
+ gal_view_collection_set_title (
+ class->view_collection, class->label);
+
+ gal_view_collection_set_storage_directories (
+ class->view_collection, system_dir, local_dir);
+
+ g_free (system_dir);
+ g_free (local_dir);
+
+ /* This is all we can do. It's up to the subclasses to
+ * add the appropriate factories to the view collection. */
}
static void
-impl_ShellView_setComponent(PortableServer_Servant _servant, const CORBA_char *id, CORBA_Environment * ev)
+shell_view_update_view_id (EShellView *shell_view,
+ GalViewInstance *view_instance)
{
- EShellView *esw = (EShellView *)bonobo_object_from_servant(_servant);
+ gchar *view_id;
- e_shell_window_switch_to_component(esw->window, id);
+ view_id = gal_view_instance_get_current_view_id (view_instance);
+ e_shell_view_set_view_id (shell_view, view_id);
+ g_free (view_id);
}
-struct change_icon_struct {
- const char *component_name;
- const char *icon_name;
-};
+static void
+shell_view_emit_toggled (EShellView *shell_view)
+{
+ g_signal_emit (shell_view, signals[TOGGLED], 0);
+}
+
+static void
+shell_view_set_action (EShellView *shell_view,
+ GtkAction *action)
+{
+ gchar *label;
+
+ g_return_if_fail (shell_view->priv->action == NULL);
+
+ shell_view->priv->action = g_object_ref (action);
+
+ g_object_get (action, "label", &label, NULL);
+ e_shell_view_set_title (shell_view, label);
+ g_free (label);
+
+ g_signal_connect_swapped (
+ action, "toggled",
+ G_CALLBACK (shell_view_emit_toggled), shell_view);
+}
+
+static void
+shell_view_set_shell_window (EShellView *shell_view,
+ GtkWidget *shell_window)
+{
+ g_return_if_fail (shell_view->priv->shell_window == NULL);
+
+ shell_view->priv->shell_window = shell_window;
+
+ g_object_add_weak_pointer (
+ G_OBJECT (shell_window),
+ &shell_view->priv->shell_window);
+}
+
+static void
+shell_view_set_property (GObject *object,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ switch (property_id) {
+ case PROP_ACTION:
+ shell_view_set_action (
+ E_SHELL_VIEW (object),
+ g_value_get_object (value));
+ return;
+
+ case PROP_PAGE_NUM:
+ e_shell_view_set_page_num (
+ E_SHELL_VIEW (object),
+ g_value_get_int (value));
+ return;
+
+ case PROP_TITLE:
+ e_shell_view_set_title (
+ E_SHELL_VIEW (object),
+ g_value_get_string (value));
+ return;
+
+ case PROP_SHELL_WINDOW:
+ shell_view_set_shell_window (
+ E_SHELL_VIEW (object),
+ g_value_get_object (value));
+ return;
+
+ case PROP_VIEW_ID:
+ e_shell_view_set_view_id (
+ E_SHELL_VIEW (object),
+ g_value_get_string (value));
+ return;
+ }
+
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+}
+
+static void
+shell_view_get_property (GObject *object,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ switch (property_id) {
+ case PROP_ACTION:
+ g_value_set_object (
+ value, e_shell_view_get_action (
+ E_SHELL_VIEW (object)));
+ return;
+
+ case PROP_PAGE_NUM:
+ g_value_set_int (
+ value, e_shell_view_get_page_num (
+ E_SHELL_VIEW (object)));
+ return;
+
+ case PROP_TITLE:
+ g_value_set_string (
+ value, e_shell_view_get_title (
+ E_SHELL_VIEW (object)));
+ return;
+
+ case PROP_SHELL_BACKEND:
+ g_value_set_object (
+ value, e_shell_view_get_shell_backend (
+ E_SHELL_VIEW (object)));
+
+ case PROP_SHELL_CONTENT:
+ g_value_set_object (
+ value, e_shell_view_get_shell_content (
+ E_SHELL_VIEW (object)));
+ return;
+
+ case PROP_SHELL_SIDEBAR:
+ g_value_set_object (
+ value, e_shell_view_get_shell_sidebar (
+ E_SHELL_VIEW (object)));
+ return;
+
+ case PROP_SHELL_TASKBAR:
+ g_value_set_object (
+ value, e_shell_view_get_shell_taskbar (
+ E_SHELL_VIEW (object)));
+ return;
-static gboolean
-change_button_icon_func (EShell *shell, EShellWindow *window, gpointer user_data)
+ case PROP_SHELL_WINDOW:
+ g_value_set_object (
+ value, e_shell_view_get_shell_window (
+ E_SHELL_VIEW (object)));
+ return;
+
+ case PROP_VIEW_ID:
+ g_value_set_string (
+ value, e_shell_view_get_view_id (
+ E_SHELL_VIEW (object)));
+ return;
+ }
+
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+}
+
+static void
+shell_view_dispose (GObject *object)
{
- struct change_icon_struct *cis = (struct change_icon_struct*)user_data;
+ EShellViewPrivate *priv;
+
+ priv = E_SHELL_VIEW_GET_PRIVATE (object);
+
+ if (priv->shell_window != NULL) {
+ g_object_remove_weak_pointer (
+ G_OBJECT (priv->shell_window), &priv->shell_window);
+ priv->shell_window = NULL;
+ }
- g_return_val_if_fail (window != NULL, FALSE);
- g_return_val_if_fail (cis != NULL, FALSE);
+ if (priv->size_group != NULL) {
+ g_object_unref (priv->size_group);
+ priv->size_group = NULL;
+ }
- e_shell_window_change_component_button_icon (window, cis->component_name, cis->icon_name);
+ if (priv->shell_content != NULL) {
+ g_object_unref (priv->shell_content);
+ priv->shell_content = NULL;
+ }
- return TRUE;
+ if (priv->shell_sidebar != NULL) {
+ g_object_unref (priv->shell_sidebar);
+ priv->shell_sidebar = NULL;
+ }
+
+ if (priv->shell_taskbar != NULL) {
+ g_object_unref (priv->shell_taskbar);
+ priv->shell_taskbar = NULL;
+ }
+
+ /* Chain up to parent's dispose() method. */
+ G_OBJECT_CLASS (parent_class)->dispose (object);
}
static void
-impl_ShellView_setButtonIcon (PortableServer_Servant _servant, const CORBA_char *id, const CORBA_char * iconName, CORBA_Environment * ev)
+shell_view_finalize (GObject *object)
{
- EShellView *esw = (EShellView *)bonobo_object_from_servant(_servant);
- EShell *shell = e_shell_window_peek_shell (esw->window);
+ EShellViewPrivate *priv;
- struct change_icon_struct cis;
- cis.component_name = id;
- cis.icon_name = iconName;
+ priv = E_SHELL_VIEW_GET_PRIVATE (object);
- e_shell_foreach_shell_window (shell, change_button_icon_func, &cis);
+ g_free (priv->title);
+ g_free (priv->view_id);
+
+ /* Chain up to parent's finalize() method. */
+ G_OBJECT_CLASS (parent_class)->finalize (object);
}
static void
-impl_dispose (GObject *object)
+shell_view_constructed (GObject *object)
{
- /*EShellView *esv = (EShellView *)object;*/
+ EShellWindow *shell_window;
+ EShellView *shell_view;
+ EShellViewClass *class;
+ GtkUIManager *ui_manager;
+ GtkWidget *widget;
+ const gchar *id;
+
+ shell_view = E_SHELL_VIEW (object);
+ class = E_SHELL_VIEW_GET_CLASS (object);
+
+ shell_window = e_shell_view_get_shell_window (shell_view);
+ ui_manager = e_shell_window_get_ui_manager (shell_window);
+ id = class->ui_manager_id;
+
+ e_plugin_ui_register_manager (ui_manager, id, shell_view);
+
+ /* Invoke factory methods. */
- ((GObjectClass *)parent_class)->dispose(object);
+ widget = class->new_shell_content (shell_view);
+ shell_view->priv->shell_content = g_object_ref_sink (widget);
+ gtk_widget_show (widget);
+
+ widget = class->new_shell_sidebar (shell_view);
+ shell_view->priv->shell_sidebar = g_object_ref_sink (widget);
+ gtk_widget_show (widget);
+
+ widget = class->new_shell_taskbar (shell_view);
+ shell_view->priv->shell_taskbar = g_object_ref_sink (widget);
+ gtk_widget_show (widget);
}
static void
-impl_finalise (GObject *object)
+shell_view_toggled (EShellView *shell_view)
{
- ((GObjectClass *)parent_class)->finalize(object);
+ EShellViewPrivate *priv = shell_view->priv;
+ EShellViewClass *class;
+ EShellWindow *shell_window;
+ GtkUIManager *ui_manager;
+ const gchar *basename;
+ gboolean view_is_active;
+
+ class = E_SHELL_VIEW_GET_CLASS (shell_view);
+ shell_window = e_shell_view_get_shell_window (shell_view);
+ ui_manager = e_shell_window_get_ui_manager (shell_window);
+ view_is_active = e_shell_view_is_active (shell_view);
+ basename = class->ui_definition;
+
+ if (view_is_active && priv->merge_id == 0) {
+ priv->merge_id = e_load_ui_definition (ui_manager, basename);
+ e_plugin_ui_enable_manager (ui_manager, class->ui_manager_id);
+
+ } else if (!view_is_active && priv->merge_id != 0) {
+ e_plugin_ui_disable_manager (ui_manager, class->ui_manager_id);
+ gtk_ui_manager_remove_ui (ui_manager, priv->merge_id);
+ priv->merge_id = 0;
+ }
+
+ gtk_ui_manager_ensure_update (ui_manager);
}
static void
-e_shell_view_class_init (EShellViewClass *klass)
+shell_view_class_init (EShellViewClass *class)
{
GObjectClass *object_class;
- POA_GNOME_Evolution_ShellView__epv *epv;
- parent_class = g_type_class_ref(bonobo_object_get_type());
+ parent_class = g_type_class_peek_parent (class);
+ g_type_class_add_private (class, sizeof (EShellViewPrivate));
+
+ object_class = G_OBJECT_CLASS (class);
+ object_class->set_property = shell_view_set_property;
+ object_class->get_property = shell_view_get_property;
+ object_class->dispose = shell_view_dispose;
+ object_class->finalize = shell_view_finalize;
+ object_class->constructed = shell_view_constructed;
+
+ /* Default Factories */
+ class->new_shell_content = e_shell_content_new;
+ class->new_shell_sidebar = e_shell_sidebar_new;
+ class->new_shell_taskbar = e_shell_taskbar_new;
+
+ class->toggled = shell_view_toggled;
+
+ /**
+ * EShellView:action:
+ *
+ * The #GtkRadioAction registered with #EShellSwitcher.
+ **/
+ g_object_class_install_property (
+ object_class,
+ PROP_ACTION,
+ g_param_spec_object (
+ "action",
+ _("Switcher Action"),
+ _("The switcher action for this shell view"),
+ GTK_TYPE_RADIO_ACTION,
+ G_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT_ONLY));
+
+ /**
+ * EShellView:page-num
+ *
+ * The #GtkNotebook page number of the shell view.
+ **/
+ g_object_class_install_property (
+ object_class,
+ PROP_PAGE_NUM,
+ g_param_spec_int (
+ "page-num",
+ _("Page Number"),
+ _("The notebook page number of the shell view"),
+ -1,
+ G_MAXINT,
+ -1,
+ G_PARAM_READWRITE));
+
+ /**
+ * EShellView:title
+ *
+ * The title of the shell view. Also serves as the #EShellWindow
+ * title when the shell view is active.
+ **/
+ g_object_class_install_property (
+ object_class,
+ PROP_TITLE,
+ g_param_spec_string (
+ "title",
+ _("Title"),
+ _("The title of the shell view"),
+ NULL,
+ G_PARAM_READWRITE));
+
+ /**
+ * EShellView::shell-backend
+ *
+ * The #EShellBackend for this shell view.
+ **/
+ g_object_class_install_property (
+ object_class,
+ PROP_SHELL_BACKEND,
+ g_param_spec_object (
+ "shell-backend",
+ _("Shell Backend"),
+ _("The EShellBackend for this shell view"),
+ E_TYPE_SHELL_BACKEND,
+ G_PARAM_READABLE));
+
+ /**
+ * EShellView:shell-content
+ *
+ * The content widget appears in an #EShellWindow<!-- -->'s
+ * right pane.
+ **/
+ g_object_class_install_property (
+ object_class,
+ PROP_SHELL_CONTENT,
+ g_param_spec_object (
+ "shell-content",
+ _("Shell Content Widget"),
+ _("The content widget appears in "
+ "a shell window's right pane"),
+ E_TYPE_SHELL_CONTENT,
+ G_PARAM_READABLE));
- object_class = G_OBJECT_CLASS (klass);
- object_class->dispose = impl_dispose;
- object_class->finalize = impl_finalise;
+ /**
+ * EShellView:shell-sidebar
+ *
+ * The sidebar widget appears in an #EShellWindow<!-- -->'s
+ * left pane.
+ **/
+ g_object_class_install_property (
+ object_class,
+ PROP_SHELL_SIDEBAR,
+ g_param_spec_object (
+ "shell-sidebar",
+ _("Shell Sidebar Widget"),
+ _("The sidebar widget appears in "
+ "a shell window's left pane"),
+ E_TYPE_SHELL_SIDEBAR,
+ G_PARAM_READABLE));
- epv = & klass->epv;
- epv->setTitle = impl_ShellView_setTitle;
- epv->setComponent = impl_ShellView_setComponent;
- epv->setButtonIcon = impl_ShellView_setButtonIcon;
+ /**
+ * EShellView:shell-taskbar
+ *
+ * The taskbar widget appears at the bottom of an #EShellWindow.
+ **/
+ g_object_class_install_property (
+ object_class,
+ PROP_SHELL_TASKBAR,
+ g_param_spec_object (
+ "shell-taskbar",
+ _("Shell Taskbar Widget"),
+ _("The taskbar widget appears at "
+ "the bottom of a shell window"),
+ E_TYPE_SHELL_TASKBAR,
+ G_PARAM_READABLE));
+
+ /**
+ * EShellView:shell-window
+ *
+ * The #EShellWindow to which the shell view belongs.
+ **/
+ g_object_class_install_property (
+ object_class,
+ PROP_SHELL_WINDOW,
+ g_param_spec_object (
+ "shell-window",
+ _("Shell Window"),
+ _("The window to which the shell view belongs"),
+ E_TYPE_SHELL_WINDOW,
+ G_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT_ONLY));
+
+ /**
+ * EShellView:view-id
+ *
+ * The current #GalView ID.
+ **/
+ g_object_class_install_property (
+ object_class,
+ PROP_VIEW_ID,
+ g_param_spec_string (
+ "view-id",
+ _("Current View ID"),
+ _("The current GAL view ID"),
+ NULL,
+ G_PARAM_READWRITE));
+
+ /**
+ * EShellView::toggled
+ * @shell_view: the #EShellView which emitted the signal
+ *
+ * Emitted when @shell_view is activated or deactivated.
+ * Use e_shell_view_is_active() to find out which event has
+ * occurred. The shell view being deactivated is always
+ * notified before the shell view being activated.
+ *
+ * By default, #EShellView adds the UI definition file
+ * given in the <structfield>ui_definition</structfield>
+ * field of #EShellViewClass on activation, and removes the
+ * UI definition on deactivation.
+ **/
+ signals[TOGGLED] = g_signal_new (
+ "toggled",
+ G_OBJECT_CLASS_TYPE (object_class),
+ G_SIGNAL_RUN_FIRST,
+ G_STRUCT_OFFSET (EShellViewClass, toggled),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
+
+ /**
+ * EShellView::update-actions
+ * @shell_view: the #EShellView which emitted the signal
+ *
+ * #EShellView subclasses should override the
+ * <structfield>update_actions</structfield> method in
+ * #EShellViewClass to update sensitivities, labels, or any
+ * other aspect of the #GtkAction<!-- -->s they have registered.
+ *
+ * Plugins can also connect to this signal to be notified
+ * when to update their own #GtkAction<!-- -->s.
+ **/
+ signals[UPDATE_ACTIONS] = g_signal_new (
+ "update-actions",
+ G_OBJECT_CLASS_TYPE (object_class),
+ G_SIGNAL_RUN_FIRST,
+ G_STRUCT_OFFSET (EShellViewClass, update_actions),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
}
static void
-e_shell_view_init (EShellView *shell)
+shell_view_init (EShellView *shell_view,
+ EShellViewClass *class)
+{
+ GtkSizeGroup *size_group;
+
+ if (class->view_collection == NULL)
+ shell_view_init_view_collection (class);
+
+ size_group = gtk_size_group_new (GTK_SIZE_GROUP_VERTICAL);
+
+ shell_view->priv = E_SHELL_VIEW_GET_PRIVATE (shell_view);
+ shell_view->priv->size_group = size_group;
+}
+
+GType
+e_shell_view_get_type (void)
+{
+ static GType type = 0;
+
+ if (G_UNLIKELY (type == 0)) {
+ const GTypeInfo type_info = {
+ sizeof (EShellViewClass),
+ (GBaseInitFunc) NULL,
+ (GBaseFinalizeFunc) NULL,
+ (GClassInitFunc) shell_view_class_init,
+ (GClassFinalizeFunc) NULL,
+ NULL, /* class_data */
+ sizeof (EShellView),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) shell_view_init,
+ NULL /* value_table */
+ };
+
+ type = g_type_register_static (
+ G_TYPE_OBJECT, "EShellView",
+ &type_info, G_TYPE_FLAG_ABSTRACT);
+ }
+
+ return type;
+}
+
+/**
+ * e_shell_view_get_name:
+ * @shell_view: an #EShellView
+ *
+ * Returns the view name for @shell_view, which is also the name of
+ * the corresponding #EShellBackend (see the <structfield>name</structfield>
+ * field in #EShellBackendInfo).
+ *
+ * Returns: the view name for @shell_view
+ **/
+const gchar *
+e_shell_view_get_name (EShellView *shell_view)
+{
+ GtkAction *action;
+
+ g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL);
+
+ action = e_shell_view_get_action (shell_view);
+
+ /* Switcher actions have a secret "view-name" data value.
+ * This gets set in e_shell_window_create_switcher_actions(). */
+ return g_object_get_data (G_OBJECT (action), "view-name");
+}
+
+/**
+ * e_shell_view_get_action:
+ * @shell_view: an #EShellView
+ *
+ * Returns the switcher action for @shell_view.
+ *
+ * An #EShellWindow creates a #GtkRadioAction for each registered subclass
+ * of #EShellView. This action gets passed to the #EShellSwitcher, which
+ * displays a button that proxies the action. The icon at the top of the
+ * sidebar also proxies the action. When @shell_view is active, the
+ * action's icon becomes the #EShellWindow icon.
+ *
+ * Returns: the switcher action for @shell_view
+ **/
+GtkAction *
+e_shell_view_get_action (EShellView *shell_view)
{
+ g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL);
+
+ return shell_view->priv->action;
+}
+
+/**
+ * e_shell_view_get_title:
+ * @shell_view: an #EShellView
+ *
+ * Returns the title for @shell_view. When @shell_view is active, the
+ * shell view's title becomes the #EShellWindow title.
+ *
+ * Returns: the title for @shell_view
+ **/
+const gchar *
+e_shell_view_get_title (EShellView *shell_view)
+{
+ g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL);
+
+ return shell_view->priv->title;
+}
+
+/**
+ * e_shell_view_set_title:
+ * @shell_view: an #EShellView
+ * @title: a title for @shell_view
+ *
+ * Sets the title for @shell_view. When @shell_view is active, the
+ * shell view's title becomes the #EShellWindow title.
+ **/
+void
+e_shell_view_set_title (EShellView *shell_view,
+ const gchar *title)
+{
+ g_return_if_fail (E_IS_SHELL_VIEW (shell_view));
+
+ if (title == NULL)
+ title = E_SHELL_VIEW_GET_CLASS (shell_view)->label;
+
+ if (g_strcmp0 (shell_view->priv->title, title) == 0)
+ return;
+
+ g_free (shell_view->priv->title);
+ shell_view->priv->title = g_strdup (title);
+
+ g_object_notify (G_OBJECT (shell_view), "title");
+}
+
+/**
+ * e_shell_view_get_view_id:
+ * @shell_view: an #EShellView
+ *
+ * Returns the ID of the currently selected #GalView.
+ *
+ * #EShellView subclasses are responsible for keeping this property in
+ * sync with their #GalViewInstance. #EShellView itself just provides
+ * a place to store the view ID, and emits a #GObject::notify signal
+ * when the property changes.
+ *
+ * Returns: the ID of the current #GalView
+ **/
+const gchar *
+e_shell_view_get_view_id (EShellView *shell_view)
+{
+ g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL);
+
+ return shell_view->priv->view_id;
+}
+
+/**
+ * e_shell_view_set_view_id:
+ * @shell_view: an #EShellView
+ * @view_id: a #GalView ID
+ *
+ * Selects the #GalView whose ID is equal to @view_id.
+ *
+ * #EShellView subclasses are responsible for keeping this property in
+ * sync with their #GalViewInstance. #EShellView itself just provides
+ * a place to store the view ID, and emits a #GObject::notify signal
+ * when the property changes.
+ **/
+void
+e_shell_view_set_view_id (EShellView *shell_view,
+ const gchar *view_id)
+{
+ g_return_if_fail (E_IS_SHELL_VIEW (shell_view));
+
+ if (g_strcmp0 (shell_view->priv->view_id, view_id) == 0)
+ return;
+
+ g_free (shell_view->priv->view_id);
+ shell_view->priv->view_id = g_strdup (view_id);
+
+ g_object_notify (G_OBJECT (shell_view), "view-id");
+}
+
+/**
+ * e_shell_view_get_shell_window:
+ * @shell_view: an #EShellView
+ *
+ * Returns the #EShellWindow to which @shell_view belongs.
+ *
+ * Returns: the #EShellWindow to which @shell_view belongs
+ **/
+EShellWindow *
+e_shell_view_get_shell_window (EShellView *shell_view)
+{
+ g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL);
+
+ return E_SHELL_WINDOW (shell_view->priv->shell_window);
+}
+
+/**
+ * e_shell_view_is_active:
+ * @shell_view: an #EShellView
+ *
+ * Returns %TRUE if @shell_view is active. That is, if it's currently
+ * visible in its #EShellWindow. An #EShellWindow can only display one
+ * shell view at a time.
+ *
+ * Technically this just checks the #GtkToggleAction:active property of
+ * the shell view's switcher action. See e_shell_view_get_action().
+ *
+ * Returns: %TRUE if @shell_view is active
+ **/
+gboolean
+e_shell_view_is_active (EShellView *shell_view)
+{
+ GtkAction *action;
+
+ g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), FALSE);
+
+ action = e_shell_view_get_action (shell_view);
+
+ return gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+}
+
+/**
+ * e_shell_view_get_page_num:
+ * @shell_view: an #EShellView
+ *
+ * This function is only interesting to #EShellWindow. It returns the
+ * #GtkNotebook page number for @shell_view. The rest of the application
+ * should have no need for this.
+ *
+ * Returns: the notebook page number for @shell_view
+ **/
+gint
+e_shell_view_get_page_num (EShellView *shell_view)
+{
+ g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), -1);
+
+ return shell_view->priv->page_num;
+}
+
+/**
+ * e_shell_view_set_page_num:
+ * @shell_view: an #EShellView
+ * @page_num: a notebook page number
+ *
+ * This function is only interesting to #EShellWindow. It sets the
+ * #GtkNotebook page number for @shell_view. The rest of the application
+ * must never call this because it could mess up shell view switching.
+ **/
+void
+e_shell_view_set_page_num (EShellView *shell_view,
+ gint page_num)
+{
+ g_return_if_fail (E_IS_SHELL_VIEW (shell_view));
+
+ shell_view->priv->page_num = page_num;
+
+ g_object_notify (G_OBJECT (shell_view), "page-num");
+}
+
+/**
+ * e_shell_view_get_size_group:
+ * @shell_view: an #EShellView
+ *
+ * Returns a #GtkSizeGroup that #EShellContent and #EShellSidebar use
+ * to keep the search bar and sidebar banner vertically aligned. The
+ * rest of the application should have no need for this.
+ *
+ * Returns: a #GtkSizeGroup for internal use
+ **/
+GtkSizeGroup *
+e_shell_view_get_size_group (EShellView *shell_view)
+{
+ g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL);
+
+ return shell_view->priv->size_group;
}
-EShellView *e_shell_view_new(struct _EShellWindow *window)
+/**
+ * e_shell_view_get_shell_backend:
+ * @shell_view: an #EShellView
+ *
+ * Returns the corresponding #EShellBackend for @shell_view.
+ *
+ * Returns: the corresponding #EShellBackend for @shell_view
+ **/
+EShellBackend *
+e_shell_view_get_shell_backend (EShellView *shell_view)
{
- EShellView *new = g_object_new (e_shell_view_get_type (), NULL);
+ EShellViewClass *class;
+
+ g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL);
+
+ class = E_SHELL_VIEW_GET_CLASS (shell_view);
+ g_return_val_if_fail (class->shell_backend != NULL, NULL);
+
+ return class->shell_backend;
+}
- /* TODO: listen to destroy? */
- new->window = window;
+/**
+ * e_shell_view_get_shell_content:
+ * @shell_view: an #EShellView
+ *
+ * Returns the #EShellContent instance for @shell_view.
+ *
+ * By default, #EShellView creates a plain #EShellContent during
+ * initialization. But #EShellView subclasses can override the
+ * <structfield>new_shell_content</structfield> factory method
+ * in #EShellViewClass to create a custom #EShellContent.
+ *
+ * Returns: the #EShellContent instance for @shell_view
+ **/
+EShellContent *
+e_shell_view_get_shell_content (EShellView *shell_view)
+{
+ g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL);
- return new;
+ return E_SHELL_CONTENT (shell_view->priv->shell_content);
}
-BONOBO_TYPE_FUNC_FULL (EShellView, GNOME_Evolution_ShellView, bonobo_object_get_type(), e_shell_view)
+/**
+ * e_shell_view_get_shell_sidebar:
+ * @shell_view: an #EShellView
+ *
+ * Returns the #EShellSidebar instance for @shell_view.
+ *
+ * By default, #EShellView creates a plain #EShellSidebar during
+ * initialization. But #EShellView subclasses can override the
+ * <structfield>new_shell_sidebar</structfield> factory method
+ * in #EShellViewClass to create a custom #EShellSidebar.
+ *
+ * Returns: the #EShellSidebar instance for @shell_view
+ **/
+EShellSidebar *
+e_shell_view_get_shell_sidebar (EShellView *shell_view)
+{
+ g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL);
+
+ return E_SHELL_SIDEBAR (shell_view->priv->shell_sidebar);
+}
+/**
+ * e_shell_view_get_shell_taskbar:
+ * @shell_view: an #EShellView
+ *
+ * Returns the #EShellTaskbar instance for @shell_view.
+ *
+ * By default, #EShellView creates a plain #EShellTaskbar during
+ * initialization. But #EShellView subclasses can override the
+ * <structfield>new_shell_taskbar</structfield> factory method
+ * in #EShellViewClass to create a custom #EShellTaskbar.
+ *
+ * Returns: the #EShellTaskbar instance for @shell_view
+ **/
+EShellTaskbar *
+e_shell_view_get_shell_taskbar (EShellView *shell_view)
+{
+ g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL);
+
+ return E_SHELL_TASKBAR (shell_view->priv->shell_taskbar);
+}
+
+/**
+ * e_shell_view_update_actions:
+ * @shell_view: an #EShellView
+ *
+ * Emits the #EShellView::update-actions signal.
+ *
+ * #EShellView subclasses should implement the
+ * <structfield>update_actions</structfield> method in #EShellViewClass
+ * to update the various #GtkAction<!-- -->s based on the current
+ * #EShellSidebar and #EShellContent selections. The
+ * #EShellView::update-actions signal is typically emitted just before
+ * showing a popup menu or just after the user selects an item in the
+ * shell view.
+ **/
+void
+e_shell_view_update_actions (EShellView *shell_view)
+{
+ g_return_if_fail (E_IS_SHELL_VIEW (shell_view));
+
+ g_signal_emit (shell_view, signals[UPDATE_ACTIONS], 0);
+}
+
+/**
+ * e_shell_view_show_popup_menu:
+ * @shell_view: an #EShellView
+ * @widget_path: path in the UI definition
+ * @event: a #GdkEventButton
+ *
+ * Displays a context-sensitive (or "popup") menu that is described in
+ * the UI definition loaded into @shell_view<!-- -->'s user interface
+ * manager. The menu will be shown at the current mouse cursor position.
+ *
+ * The #EShellView::update-actions signal is emitted just prior to
+ * showing the menu to give @shell_view and any plugins that extend
+ * @shell_view a chance to update the menu's actions.
+ **/
+void
+e_shell_view_show_popup_menu (EShellView *shell_view,
+ const gchar *widget_path,
+ GdkEventButton *event)
+{
+ EShellWindow *shell_window;
+ GtkWidget *menu;
+
+ g_return_if_fail (E_IS_SHELL_VIEW (shell_view));
+
+ e_shell_view_update_actions (shell_view);
+
+ shell_window = e_shell_view_get_shell_window (shell_view);
+ menu = e_shell_window_get_managed_widget (shell_window, widget_path);
+ g_return_if_fail (GTK_IS_MENU (menu));
+
+ if (event != NULL)
+ gtk_menu_popup (
+ GTK_MENU (menu), NULL, NULL, NULL, NULL,
+ event->button, event->time);
+ else
+ gtk_menu_popup (
+ GTK_MENU (menu), NULL, NULL, NULL, NULL,
+ 0, gtk_get_current_event_time ());
+}
+
+/**
+ * e_shell_view_new_view_instance:
+ * @shell_view: an #EShellView
+ * @instance_id: a name for the #GalViewInstance
+ *
+ * Creates a new #GalViewInstance and configures it to keep
+ * @shell_view<!-- -->'s #EShellView:view-id property up-to-date.
+ *
+ * Returns: a new #GalViewInstance
+ **/
+GalViewInstance *
+e_shell_view_new_view_instance (EShellView *shell_view,
+ const gchar *instance_id)
+{
+ EShellViewClass *class;
+ GalViewCollection *view_collection;
+ GalViewInstance *view_instance;
+
+ g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL);
+
+ class = E_SHELL_VIEW_GET_CLASS (shell_view);
+
+ view_collection = class->view_collection;
+ view_instance = gal_view_instance_new (view_collection, instance_id);
+
+ g_signal_connect_swapped (
+ view_instance, "changed",
+ G_CALLBACK (shell_view_update_view_id), shell_view);
+
+ return view_instance;
+}