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/*
* 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:
* Rodrigo Moya <rodrigo@ximian.com>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#include <string.h>
#include <gtk/gtk.h>
#include <glib/gi18n.h>
#include <libedataserver/e-categories.h>
#include <libedataserverui/e-categories-dialog.h>
#include "e-categories-config.h"
/**
* e_categories_config_get_icon_for:
* @category: Category for which to get the icon.
* @icon: A pointer to where the pixmap will be returned.
* @mask: A pointer to where the mask will be returned.
*
* Returns the icon (and associated mask) configured for the
* given category.
*/
gboolean
e_categories_config_get_icon_for (const char *category, GdkPixmap **pixmap, GdkBitmap **mask)
{
char *icon_file;
GdkPixbuf *pixbuf;
GdkBitmap *tmp_mask;
g_return_val_if_fail (pixmap != NULL, FALSE);
icon_file = (char *) e_categories_get_icon_file_for (category);
if (!icon_file) {
*pixmap = NULL;
if (mask != NULL)
*mask = NULL;
return FALSE;
}
/* load the icon in our list */
pixbuf = gdk_pixbuf_new_from_file (icon_file, NULL);
if (!pixbuf) {
*pixmap = NULL;
if (mask != NULL)
*mask = NULL;
return FALSE;
}
/* render the pixbuf to the pixmap and mask passed */
gdk_pixbuf_render_pixmap_and_mask (pixbuf, pixmap, &tmp_mask, 1);
if (mask != NULL)
*mask = tmp_mask;
g_object_unref (pixbuf);
return TRUE;
}
/**
* e_categories_config_open_dialog_for_entry:
* entry: A GtkEntry on which to get/set the categories list.
*
* This is a self-contained function that lets you open a popup dialog for
* the user to select a list of categories.
*
* The @entry parameter is used, at initialization time, as the list of
* initial categories that are selected in the categories selection dialog.
* Then, when the user commits its changes, the list of selected categories
* is put back on the entry widget.
*/
void
e_categories_config_open_dialog_for_entry (GtkEntry *entry)
{
GtkDialog *dialog;
const char *text;
int result;
g_return_if_fail (entry != NULL);
g_return_if_fail (GTK_IS_ENTRY (entry));
text = gtk_entry_get_text (GTK_ENTRY (entry));
dialog = GTK_DIALOG (e_categories_dialog_new (text));
gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW(gtk_widget_get_toplevel (GTK_WIDGET (entry))));
/* run the dialog */
result = gtk_dialog_run (dialog);
if (result == GTK_RESPONSE_OK) {
text = e_categories_dialog_get_categories (E_CATEGORIES_DIALOG (dialog));
gtk_entry_set_text (GTK_ENTRY (entry), text);
}
gtk_object_destroy (GTK_OBJECT (dialog));
}
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