bygfoot/src/support.c

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/*
support.c
Bygfoot Football Manager -- a small and simple GTK2-based
football management game.
http://bygfoot.sourceforge.net
Copyright (C) 2005 Gyözö Both (gyboth@bygfoot.com)
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
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.
*/
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#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <string.h>
#include <stdio.h>
#include <gtk/gtk.h>
#include "main.h"
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#include "support.h"
GtkWidget*
lookup_widget (GtkWidget *widget,
const gchar *widget_name)
{
GtkWidget *parent, *found_widget;
for (;;)
{
if (GTK_IS_MENU (widget))
parent = gtk_menu_get_attach_widget (GTK_MENU (widget));
else
parent = widget->parent;
if (!parent)
parent = (GtkWidget*) g_object_get_data (G_OBJECT (widget), "GladeParentKey");
if (parent == NULL)
break;
widget = parent;
}
found_widget = (GtkWidget*) g_object_get_data (G_OBJECT (widget),
widget_name);
if (!found_widget)
g_warning ("Widget not found: %s", widget_name);
return found_widget;
}
/** This will load the ui file, connect the signals and return the builder
*/
GtkBuilder*
load_ui (const gchar *filename)
{
return load_ui_with_userdata(filename, NULL);
}
GtkBuilder*
load_ui_with_userdata (const gchar *filename, Bygfoot *bygfoot)
{
GtkBuilder *builder;
GError *error = NULL;
builder = gtk_builder_new ();
if (!gtk_builder_add_from_file (builder, filename, &error))
{
main_exit_program(EXIT_FILE_NOT_FOUND,
": Problems found in the glade file: %s\n", error->message);
}
gtk_builder_connect_signals (builder, bygfoot);
return builder;
}
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static GList *pixmaps_directories = NULL;
/* Use this function to set the directory containing installed pixmaps. */
void
add_pixmap_directory (const gchar *directory)
{
pixmaps_directories = g_list_prepend (pixmaps_directories,
g_strdup (directory));
GtkIconTheme *icon_theme;
icon_theme = gtk_icon_theme_get_default ();
gtk_icon_theme_append_search_path (icon_theme, g_strdup(directory));
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}