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-rw-r--r--widgets/misc/e-task-bar.c302
1 files changed, 0 insertions, 302 deletions
diff --git a/widgets/misc/e-task-bar.c b/widgets/misc/e-task-bar.c
deleted file mode 100644
index c7a715decd..0000000000
--- a/widgets/misc/e-task-bar.c
+++ /dev/null
@@ -1,302 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) version 3.
- *
- * 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with the program; if not, see <http://www.gnu.org/licenses/>
- *
- *
- * Authors:
- * Ettore Perazzoli <ettore@ximian.com>
- *
- * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "e-task-bar.h"
-
-struct _ETaskBarPrivate
-{
- GtkWidget *message_label;
- GtkHBox *hbox;
-};
-
-/* WARNING: Ugly hack starts here. */
-#define MAX_ACTIVITIES_PER_COMPONENT 2
-
-G_DEFINE_TYPE (ETaskBar, e_task_bar, GTK_TYPE_HBOX)
-
-#if 0
-static void
-reduce_displayed_activities_per_component (ETaskBar *task_bar)
-{
- GHashTable *component_ids_hash;
- GtkBox *box;
- GList *p;
-
- component_ids_hash = g_hash_table_new (g_str_hash, g_str_equal);
-
- box = GTK_BOX (task_bar->priv->hbox);
-
- for (p = box->children; p != NULL; p = p->next) {
- GtkBoxChild *child;
- const char *component_id;
- void *hash_item;
-
- child = (GtkBoxChild *) p->data;
- component_id = e_task_widget_get_component_id (E_TASK_WIDGET (child->widget));
-
- hash_item = g_hash_table_lookup (component_ids_hash, component_id);
-
- if (hash_item == NULL) {
- gtk_widget_show (child->widget);
- g_hash_table_insert (component_ids_hash, (void *) component_id, GINT_TO_POINTER (1));
- } else {
- int num_items;
-
- num_items = GPOINTER_TO_INT (hash_item);
- g_return_if_fail (num_items <= MAX_ACTIVITIES_PER_COMPONENT);
-
- if (num_items == MAX_ACTIVITIES_PER_COMPONENT) {
- gtk_widget_hide (child->widget);
- } else {
- num_items ++;
- gtk_widget_show (child->widget);
- g_hash_table_insert (component_ids_hash, (void *) component_id, GINT_TO_POINTER (num_items));
- }
- }
- }
-
- g_hash_table_destroy (component_ids_hash);
-}
-#endif
-
-
-static void impl_finalize (GObject *object);
-
-static void
-e_task_bar_class_init (ETaskBarClass *klass)
-{
- GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
- object_class->finalize = impl_finalize;
-}
-
-static void
-e_task_bar_init (ETaskBar *task_bar)
-{
- GtkWidget *label, *hbox;
- gint height;
-
- task_bar->priv = g_new (ETaskBarPrivate, 1);
-
- gtk_box_set_spacing (GTK_BOX (task_bar), 10);
-
- label = gtk_label_new (NULL);
- gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_END);
- gtk_box_pack_start (GTK_BOX (task_bar), label, TRUE, TRUE, 0);
- gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
- task_bar->priv->message_label = label;
-
- hbox = gtk_hbox_new (FALSE, 0);
- gtk_container_add (GTK_CONTAINER (task_bar), hbox);
- task_bar->priv->hbox = GTK_HBOX (hbox);
-
- /* Make the task bar 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 (task_bar), -1, height * 2);
-}
-
-static void
-impl_finalize (GObject *object)
-{
- ETaskBar *task_bar;
- ETaskBarPrivate *priv;
-
- task_bar = E_TASK_BAR (object);
- priv = task_bar->priv;
-
- g_free (priv);
-
- (* G_OBJECT_CLASS (e_task_bar_parent_class)->finalize) (object);
-}
-
-
-void
-e_task_bar_construct (ETaskBar *task_bar)
-{
- g_return_if_fail (task_bar != NULL);
- g_return_if_fail (E_IS_TASK_BAR (task_bar));
-
- /* Nothing to do here. */
-}
-
-GtkWidget *
-e_task_bar_new (void)
-{
- ETaskBar *task_bar;
-
- task_bar = g_object_new (e_task_bar_get_type (), NULL);
- e_task_bar_construct (task_bar);
-
- return GTK_WIDGET (task_bar);
-}
-
-void
-e_task_bar_set_message (ETaskBar *task_bar,
- const char *message)
-{
- if (message) {
- gtk_label_set_text (
- GTK_LABEL (task_bar->priv->message_label), message);
- gtk_widget_show (task_bar->priv->message_label);
- } else {
- e_task_bar_unset_message (task_bar);
- }
-}
-
-void
-e_task_bar_unset_message (ETaskBar *task_bar)
-{
- gtk_widget_hide (task_bar->priv->message_label);
-}
-
-void
-e_task_bar_prepend_task (ETaskBar *task_bar,
- ETaskWidget *task_widget)
-{
- GtkBoxChild *child_info;
- GtkBox *box;
-
- g_return_if_fail (task_bar != NULL);
- g_return_if_fail (E_IS_TASK_BAR (task_bar));
- g_return_if_fail (task_widget != NULL);
- g_return_if_fail (E_IS_TASK_WIDGET (task_widget));
-
- /* Hah hah. GTK+ sucks. This is adapted from `gtkhbox.c'. */
-
- child_info = g_new (GtkBoxChild, 1);
- child_info->widget = GTK_WIDGET (task_widget);
- child_info->padding = 0;
- child_info->expand = TRUE;
- child_info->fill = TRUE;
- child_info->pack = GTK_PACK_START;
-
- box = GTK_BOX (task_bar->priv->hbox);
-
- box->children = g_list_prepend (box->children, child_info);
-
- gtk_widget_set_parent (GTK_WIDGET (task_widget), GTK_WIDGET (task_bar->priv->hbox));
-
- if (GTK_WIDGET_REALIZED (task_bar))
- gtk_widget_realize (GTK_WIDGET (task_widget));
-
- if (GTK_WIDGET_VISIBLE (task_bar) && GTK_WIDGET_VISIBLE (task_widget)) {
- if (GTK_WIDGET_MAPPED (task_bar))
- gtk_widget_map (GTK_WIDGET (task_widget));
- gtk_widget_queue_resize (GTK_WIDGET (task_widget));
- }
-
- /* We don't restrict */
- /* reduce_displayed_activities_per_component (task_bar);*/
-
- gtk_widget_show (GTK_WIDGET (task_bar->priv->hbox));
-}
-
-void
-e_task_bar_remove_task_from_id (ETaskBar *task_bar,
- guint id)
-{
- ETaskWidget *task_widget;
-
- g_return_if_fail (task_bar != NULL);
- g_return_if_fail (E_IS_TASK_BAR (task_bar));
-
- task_widget = e_task_bar_get_task_widget_from_id (task_bar, id);
- if (!task_widget) {
- printf("Failed...\n");
- return;
- }
-
- gtk_widget_destroy (GTK_WIDGET (task_widget));
-
- /* We don't restrict here on */
- /* reduce_displayed_activities_per_component (task_bar); */
-
- if (g_list_length (GTK_BOX (task_bar->priv->hbox)->children) == 0)
- gtk_widget_hide (GTK_WIDGET (task_bar->priv->hbox));
-}
-
-void
-e_task_bar_remove_task (ETaskBar *task_bar,
- int n)
-{
- ETaskWidget *task_widget;
-
- g_return_if_fail (task_bar != NULL);
- g_return_if_fail (E_IS_TASK_BAR (task_bar));
- g_return_if_fail (n >= 0);
-
- task_widget = e_task_bar_get_task_widget (task_bar, n);
- gtk_widget_destroy (GTK_WIDGET (task_widget));
-
- /* We don't restrict here on */
- /* reduce_displayed_activities_per_component (task_bar); */
-
- if (g_list_length (GTK_BOX (task_bar->priv->hbox)->children) == 0)
- gtk_widget_hide (GTK_WIDGET (task_bar->priv->hbox));
-}
-
-ETaskWidget *
-e_task_bar_get_task_widget_from_id (ETaskBar *task_bar,
- guint id)
-{
- GtkBoxChild *child_info;
- ETaskWidget *w = NULL;
- GList *list;
-
- g_return_val_if_fail (task_bar != NULL, NULL);
- g_return_val_if_fail (E_IS_TASK_BAR (task_bar), NULL);
-
- list = GTK_BOX (task_bar->priv->hbox)->children;
- while (list) {
- child_info = list->data;
- w = (ETaskWidget *) child_info->widget;
- if (w && w->id == id)
- break;
-
- w = NULL;
- list = list->next;
- }
-
- return w;
-}
-
-ETaskWidget *
-
-e_task_bar_get_task_widget (ETaskBar *task_bar,
- int n)
-{
- GtkBoxChild *child_info;
-
- g_return_val_if_fail (task_bar != NULL, NULL);
- g_return_val_if_fail (E_IS_TASK_BAR (task_bar), NULL);
-
- child_info = (GtkBoxChild *) g_list_nth (GTK_BOX (task_bar->priv->hbox)->children, n)->data;
-
- return E_TASK_WIDGET (child_info->widget);
-}
-
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