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-rw-r--r--shell/e-shell-view.c188
1 files changed, 170 insertions, 18 deletions
diff --git a/shell/e-shell-view.c b/shell/e-shell-view.c
index c1c03be756..de62a5a4bf 100644
--- a/shell/e-shell-view.c
+++ b/shell/e-shell-view.c
@@ -36,6 +36,8 @@
#include "e-util/e-util.h"
#include "e-util/e-gui-utils.h"
+#include "evolution-shell-view.h"
+
#include "e-shell-constants.h"
#include "e-shell-folder-title-bar.h"
#include "e-shell-utils.h"
@@ -87,6 +89,12 @@ struct _EShellViewPrivate {
/* Status of the shortcut and folder bars. */
EShellViewSubwindowMode shortcut_bar_mode;
EShellViewSubwindowMode folder_bar_mode;
+
+ /* Timeout ID for the progress bar. */
+ int progress_bar_timeout_id;
+
+ /* Status of the progress bar. */
+ int progress_bar_value;
};
enum {
@@ -360,14 +368,22 @@ static void
setup_widgets (EShellView *shell_view)
{
EShellViewPrivate *priv;
+ GtkWidget *progress_bar;
priv = shell_view->priv;
/* The application bar. */
- priv->appbar = gnome_appbar_new (FALSE, TRUE, GNOME_PREFERENCES_NEVER);
+ priv->appbar = gnome_appbar_new (TRUE, TRUE, GNOME_PREFERENCES_NEVER);
gnome_app_set_statusbar (GNOME_APP (shell_view), priv->appbar);
+ /* The progress bar. */
+
+ progress_bar = GNOME_APPBAR (GNOME_APP (shell_view)->statusbar)->progress;
+
+ gtk_progress_bar_set_orientation (GTK_PROGRESS_BAR (progress_bar), GTK_PROGRESS_LEFT_TO_RIGHT);
+ gtk_progress_bar_set_bar_style (GTK_PROGRESS_BAR (progress_bar), GTK_PROGRESS_CONTINUOUS);
+
/* The shortcut bar. */
priv->shortcut_bar = e_shortcuts_new_view (e_shell_get_shortcuts (priv->shell));
@@ -486,6 +502,9 @@ destroy (GtkObject *object)
g_free (priv->uri);
+ if (priv->progress_bar_timeout_id != 0)
+ gtk_timeout_remove (priv->progress_bar_timeout_id);
+
g_free (priv);
(* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
@@ -553,33 +572,143 @@ init (EShellView *shell_view)
priv = g_new (EShellViewPrivate, 1);
- priv->shell = NULL;
- priv->uih = NULL;
- priv->uri = NULL;
+ priv->shell = NULL;
+ priv->uih = NULL;
+ priv->uri = NULL;
+
+ priv->appbar = NULL;
+ priv->hpaned = NULL;
+ priv->view_hpaned = NULL;
+ priv->contents = NULL;
+ priv->notebook = NULL;
- priv->appbar = NULL;
- priv->hpaned = NULL;
- priv->view_hpaned = NULL;
- priv->contents = NULL;
- priv->notebook = NULL;
+ priv->storage_set_title_bar = NULL;
+ priv->storage_set_view = NULL;
+ priv->storage_set_view_box = NULL;
+ priv->shortcut_bar = NULL;
- priv->storage_set_title_bar = NULL;
- priv->storage_set_view = NULL;
- priv->storage_set_view_box = NULL;
- priv->shortcut_bar = NULL;
+ priv->shortcut_bar_mode = E_SHELL_VIEW_SUBWINDOW_HIDDEN;
+ priv->folder_bar_mode = E_SHELL_VIEW_SUBWINDOW_HIDDEN;
- priv->shortcut_bar_mode = E_SHELL_VIEW_SUBWINDOW_HIDDEN;
- priv->folder_bar_mode = E_SHELL_VIEW_SUBWINDOW_HIDDEN;
+ priv->hpaned_position = 0;
+ priv->view_hpaned_position = 0;
- priv->hpaned_position = 0;
- priv->view_hpaned_position = 0;
+ priv->uri_to_control = g_hash_table_new (g_str_hash, g_str_equal);
- priv->uri_to_control = g_hash_table_new (g_str_hash, g_str_equal);
+ priv->progress_bar_timeout_id = 0;
+ priv->progress_bar_value = 0;
shell_view->priv = priv;
}
+/* Progress bar handling. */
+
+#define PROGRESS_BAR_TIMEOUT 80
+
+static int
+progress_bar_timeout_cb (void *data)
+{
+ EShellView *shell_view;
+ EShellViewPrivate *priv;
+ GtkWidget *progress_bar;
+
+ shell_view = E_SHELL_VIEW (data);
+ priv = shell_view->priv;
+ progress_bar = GNOME_APPBAR (GNOME_APP (shell_view)->statusbar)->progress;
+
+ priv->progress_bar_value = ! priv->progress_bar_value;
+ gtk_progress_set_value (GTK_PROGRESS (progress_bar), priv->progress_bar_value);
+
+ return TRUE;
+}
+
+static void
+start_progress_bar (EShellView *shell_view)
+{
+ EShellViewPrivate *priv;
+ GtkWidget *progress_bar;
+
+ priv = shell_view->priv;
+ progress_bar = GNOME_APPBAR (GNOME_APP (shell_view)->statusbar)->progress;
+
+ if (priv->progress_bar_timeout_id != 0)
+ return;
+
+ priv->progress_bar_timeout_id = gtk_timeout_add (PROGRESS_BAR_TIMEOUT,
+ progress_bar_timeout_cb,
+ shell_view);
+
+ gtk_progress_set_activity_mode (GTK_PROGRESS (progress_bar), TRUE);
+ gtk_progress_set_value (GTK_PROGRESS (progress_bar), priv->progress_bar_value);
+}
+
+static void
+stop_progress_bar (EShellView *shell_view)
+{
+ EShellViewPrivate *priv;
+ GtkWidget *progress_bar;
+
+ priv = shell_view->priv;
+ progress_bar = GNOME_APPBAR (GNOME_APP (shell_view)->statusbar)->progress;
+
+ if (priv->progress_bar_timeout_id != 0) {
+ gtk_timeout_remove (priv->progress_bar_timeout_id);
+ priv->progress_bar_timeout_id = 0;
+ }
+
+ gtk_progress_set_activity_mode (GTK_PROGRESS (progress_bar), FALSE);
+ gtk_progress_set_value (GTK_PROGRESS (progress_bar), 0);
+}
+
+
+/* EvolutionShellView interface callbacks. */
+
+static void
+shell_view_interface_set_message_cb (EvolutionShellView *shell_view,
+ const char *message,
+ gboolean busy,
+ void *data)
+{
+ GnomeApp *app;
+ GnomeAppBar *app_bar;
+
+ g_print ("%s\n", __FUNCTION__);
+
+ app = GNOME_APP (data);
+ app_bar = GNOME_APPBAR (app->statusbar);
+
+ gtk_progress_set_value (GTK_PROGRESS (app_bar->progress), 1.0);
+
+ if (message != NULL)
+ gnome_appbar_set_status (app_bar, message);
+ else
+ gnome_appbar_set_status (app_bar, "");
+
+ if (busy)
+ start_progress_bar (E_SHELL_VIEW (data));
+ else
+ stop_progress_bar (E_SHELL_VIEW (data));
+}
+
+static void
+shell_view_interface_unset_message_cb (EvolutionShellView *shell_view,
+ void *data)
+{
+ GnomeApp *app;
+ GnomeAppBar *app_bar;
+
+ g_print ("%s\n", __FUNCTION__);
+
+ app = GNOME_APP (data);
+ app_bar = GNOME_APPBAR (app->statusbar);
+
+ gnome_appbar_set_status (app_bar, "");
+
+ stop_progress_bar (E_SHELL_VIEW (data));
+}
+
+
void
e_shell_view_construct (EShellView *shell_view,
EShell *shell)
@@ -794,6 +923,27 @@ set_current_notebook_page (EShellView *shell_view,
bonobo_control_frame_control_activate (control_frame);
}
+static void
+setup_evolution_shell_view_interface (EShellView *shell_view,
+ GtkWidget *control)
+{
+ BonoboControlFrame *control_frame;
+ EvolutionShellView *shell_view_interface;
+
+ control_frame = bonobo_widget_get_control_frame (BONOBO_WIDGET (control));
+ shell_view_interface = evolution_shell_view_new ();
+
+ gtk_signal_connect_while_alive (GTK_OBJECT (shell_view_interface), "set_message",
+ GTK_SIGNAL_FUNC (shell_view_interface_set_message_cb),
+ shell_view, GTK_OBJECT (shell_view));
+ gtk_signal_connect_while_alive (GTK_OBJECT (shell_view_interface), "unset_message",
+ GTK_SIGNAL_FUNC (shell_view_interface_unset_message_cb),
+ shell_view, GTK_OBJECT (shell_view));
+
+ bonobo_object_add_interface (BONOBO_OBJECT (control_frame),
+ BONOBO_OBJECT (shell_view_interface));
+}
+
/* Create a new view for @uri with @control. It assumes a view for @uri does not exist yet. */
static GtkWidget *
get_control_for_uri (EShellView *shell_view,
@@ -856,6 +1006,8 @@ get_control_for_uri (EShellView *shell_view,
corba_uih = bonobo_object_corba_objref (BONOBO_OBJECT (priv->uih));
control = bonobo_widget_new_control_from_objref (corba_control, corba_uih);
+ setup_evolution_shell_view_interface (shell_view, control);
+
return control;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-06 01:46:51 +0800