mirror of https://github.com/tstellar/bygfoot.git
145 lines
3.6 KiB
C
145 lines
3.6 KiB
C
/*
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* DO NOT EDIT THIS FILE - it is generated by Glade.
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*/
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <unistd.h>
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#include <string.h>
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#include <stdio.h>
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#include <gtk/gtk.h>
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#include "bu_support.h"
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GtkWidget*
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lookup_widget (GtkWidget *widget,
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const gchar *widget_name)
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{
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GtkWidget *parent, *found_widget;
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for (;;)
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{
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if (GTK_IS_MENU (widget))
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parent = gtk_menu_get_attach_widget (GTK_MENU (widget));
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else
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parent = widget->parent;
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if (!parent)
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parent = (GtkWidget*) g_object_get_data (G_OBJECT (widget), "GladeParentKey");
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if (parent == NULL)
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break;
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widget = parent;
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}
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found_widget = (GtkWidget*) g_object_get_data (G_OBJECT (widget),
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widget_name);
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if (!found_widget)
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g_warning ("Widget not found: %s", widget_name);
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return found_widget;
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}
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static GList *pixmaps_directories = NULL;
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/* Use this function to set the directory containing installed pixmaps. */
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void
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add_pixmap_directory (const gchar *directory)
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{
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pixmaps_directories = g_list_prepend (pixmaps_directories,
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g_strdup (directory));
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}
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/* This is an internally used function to find pixmap files. */
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static gchar*
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find_pixmap_file (const gchar *filename)
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{
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GList *elem;
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/* We step through each of the pixmaps directory to find it. */
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elem = pixmaps_directories;
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while (elem)
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{
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gchar *pathname = g_strdup_printf ("%s%s%s", (gchar*)elem->data,
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G_DIR_SEPARATOR_S, filename);
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if (g_file_test (pathname, G_FILE_TEST_EXISTS))
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return pathname;
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g_free (pathname);
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elem = elem->next;
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}
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return NULL;
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}
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/* This is an internally used function to create pixmaps. */
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GtkWidget*
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create_pixmap (GtkWidget *widget,
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const gchar *filename)
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{
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gchar *pathname = NULL;
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GtkWidget *pixmap;
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if (!filename || !filename[0])
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return gtk_image_new ();
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pathname = find_pixmap_file (filename);
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if (!pathname)
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{
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g_warning (_("Couldn't find pixmap file: %s"), filename);
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return gtk_image_new ();
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}
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pixmap = gtk_image_new_from_file (pathname);
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g_free (pathname);
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return pixmap;
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}
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/* This is an internally used function to create pixmaps. */
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GdkPixbuf*
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create_pixbuf (const gchar *filename)
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{
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gchar *pathname = NULL;
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GdkPixbuf *pixbuf;
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GError *error = NULL;
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if (!filename || !filename[0])
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return NULL;
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pathname = find_pixmap_file (filename);
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if (!pathname)
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{
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g_warning (_("Couldn't find pixmap file: %s"), filename);
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return NULL;
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}
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pixbuf = gdk_pixbuf_new_from_file (pathname, &error);
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if (!pixbuf)
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{
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fprintf (stderr, "Failed to load pixbuf file: %s: %s\n",
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pathname, error->message);
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g_error_free (error);
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}
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g_free (pathname);
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return pixbuf;
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}
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/* This is used to set ATK action descriptions. */
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void
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glade_set_atk_action_description (AtkAction *action,
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const gchar *action_name,
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const gchar *description)
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{
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gint n_actions, i;
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n_actions = atk_action_get_n_actions (action);
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for (i = 0; i < n_actions; i++)
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{
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if (!strcmp (atk_action_get_name (action, i), action_name))
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atk_action_set_description (action, i, description);
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}
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}
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