Blame tests/testfilechooser.c

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/* testfilechooser.c
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 * Copyright (C) 2003  Red Hat, Inc.
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 * Author: Owen Taylor
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 *
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 * This library is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU Library General Public
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 * License as published by the Free Software Foundation; either
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 * version 2 of the License, or (at your option) any later version.
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 *
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 * This library is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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 * Library General Public License for more details.
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 *
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 * You should have received a copy of the GNU Library General Public
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 * License along with this library; if not, write to the
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 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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 * Boston, MA 02111-1307, USA.
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 */
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#include "config.h"
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#include <string.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <stdlib.h>
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#include <time.h>
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include <gtk/gtk.h>
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#ifdef G_OS_WIN32
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#  include <io.h>
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#  define localtime_r(t,b) *(b) = *localtime (t)
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#  ifndef S_ISREG
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#    define S_ISREG(m) ((m) & _S_IFREG)
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#  endif
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#endif
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#include "prop-editor.h"
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static GtkWidget *preview_label;
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static GtkWidget *preview_image;
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static GtkFileChooserAction action;
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static void
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print_current_folder (GtkFileChooser *chooser)
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{
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  gchar *uri;
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  uri = gtk_file_chooser_get_current_folder_uri (chooser);
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  g_print ("Current folder changed :\n  %s\n", uri ? uri : "(null)");
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  g_free (uri);
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}
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static void
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print_selected (GtkFileChooser *chooser)
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{
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  GSList *uris = gtk_file_chooser_get_uris (chooser);
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  GSList *tmp_list;
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  g_print ("Selection changed :\n");
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  for (tmp_list = uris; tmp_list; tmp_list = tmp_list->next)
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    {
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      gchar *uri = tmp_list->data;
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      g_print ("  %s\n", uri);
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      g_free (uri);
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    }
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  g_print ("\n");
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  g_slist_free (uris);
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}
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static void
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response_cb (GtkDialog *dialog,
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	     gint       response_id)
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{
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  if (response_id == GTK_RESPONSE_OK)
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    {
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      GSList *list;
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      list = gtk_file_chooser_get_uris (GTK_FILE_CHOOSER (dialog));
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      if (list)
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	{
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	  GSList *l;
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	  g_print ("Selected files:\n");
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	  for (l = list; l; l = l->next)
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	    {
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	      g_print ("%s\n", (char *) l->data);
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	      g_free (l->data);
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	    }
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	  g_slist_free (list);
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	}
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      else
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	g_print ("No selected files\n");
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    }
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  else
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    g_print ("Dialog was closed\n");
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  gtk_main_quit ();
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}
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static gboolean
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no_backup_files_filter (const GtkFileFilterInfo *filter_info,
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			gpointer                 data)
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{
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  gsize len = filter_info->display_name ? strlen (filter_info->display_name) : 0;
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  if (len > 0 && filter_info->display_name[len - 1] == '~')
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    return 0;
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  else
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    return 1;
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}
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static void
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filter_changed (GtkFileChooserDialog *dialog,
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		gpointer              data)
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{
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  g_print ("file filter changed\n");
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}
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static char *
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format_time (time_t t)
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{
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  gchar buf[128];
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  struct tm tm_buf;
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  time_t now = time (NULL);
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  const char *format;
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  if (abs (now - t) < 24*60*60)
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    format = "%X";
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  else
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    format = "%x";
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  localtime_r (&t, &tm_buf);
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  if (strftime (buf, sizeof (buf), format, &tm_buf) == 0)
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    return g_strdup ("<unknown>");
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  else
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    return g_strdup (buf);
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}
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static char *
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format_size (gint64 size)
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{
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  if (size < (gint64)1024)
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    return g_strdup_printf ("%d bytes", (gint)size);
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  else if (size < (gint64)1024*1024)
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    return g_strdup_printf ("%.1f K", size / (1024.));
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  else if (size < (gint64)1024*1024*1024)
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    return g_strdup_printf ("%.1f M", size / (1024.*1024.));
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  else
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    return g_strdup_printf ("%.1f G", size / (1024.*1024.*1024.));
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}
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#include <stdio.h>
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#include <errno.h>
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#define _(s) (s)
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static void
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size_prepared_cb (GdkPixbufLoader *loader,
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		  int              width,
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		  int              height,
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		  int             *data)
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{
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	int des_width = data[0];
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	int des_height = data[1];
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	if (des_height >= height && des_width >= width) {
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		/* Nothing */
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	} else if ((double)height * des_width > (double)width * des_height) {
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		width = 0.5 + (double)width * des_height / (double)height;
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		height = des_height;
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	} else {
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		height = 0.5 + (double)height * des_width / (double)width;
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		width = des_width;
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	}
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	gdk_pixbuf_loader_set_size (loader, width, height);
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}
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GdkPixbuf *
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my_new_from_file_at_size (const char *filename,
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			  int         width,
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			  int         height,
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			  GError    **error)
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{
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	GdkPixbufLoader *loader;
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	GdkPixbuf       *pixbuf;
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	int              info[2];
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	struct stat st;
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	guchar buffer [4096];
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	int length;
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	FILE *f;
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	g_return_val_if_fail (filename != NULL, NULL);
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        g_return_val_if_fail (width > 0 && height > 0, NULL);
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	if (stat (filename, &st) != 0) {
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                int errsv = errno;
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		g_set_error (error,
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			     G_FILE_ERROR,
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			     g_file_error_from_errno (errsv),
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			     _("Could not get information for file '%s': %s"),
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			     filename, g_strerror (errsv));
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		return NULL;
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	}
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	if (!S_ISREG (st.st_mode))
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		return NULL;
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	f = fopen (filename, "rb");
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	if (!f) {
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                int errsv = errno;
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                g_set_error (error,
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                             G_FILE_ERROR,
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                             g_file_error_from_errno (errsv),
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                             _("Failed to open file '%s': %s"),
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                             filename, g_strerror (errsv));
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		return NULL;
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        }
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	loader = gdk_pixbuf_loader_new ();
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#ifdef DONT_PRESERVE_ASPECT
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	gdk_pixbuf_loader_set_size (loader, width, height);
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#else
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	info[0] = width;
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	info[1] = height;
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	g_signal_connect (loader, "size-prepared", G_CALLBACK (size_prepared_cb), info);
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#endif
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	while (!feof (f)) {
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		length = fread (buffer, 1, sizeof (buffer), f);
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		if (length > 0)
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			if (!gdk_pixbuf_loader_write (loader, buffer, length, error)) {
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			        gdk_pixbuf_loader_close (loader, NULL);
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				fclose (f);
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				g_object_unref (loader);
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				return NULL;
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			}
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	}
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	fclose (f);
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	g_assert (*error == NULL);
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	if (!gdk_pixbuf_loader_close (loader, error)) {
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		g_object_unref (loader);
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		return NULL;
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	}
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	pixbuf = gdk_pixbuf_loader_get_pixbuf (loader);
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	if (!pixbuf) {
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		g_object_unref (loader);
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		/* did the loader set an error? */
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		if (*error != NULL)
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			return NULL;
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		g_set_error (error,
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                             GDK_PIXBUF_ERROR,
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                             GDK_PIXBUF_ERROR_FAILED,
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                             _("Failed to load image '%s': reason not known, probably a corrupt image file"),
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                             filename);
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		return NULL;
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	}
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	g_object_ref (pixbuf);
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	g_object_unref (loader);
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	return pixbuf;
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}
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static void
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update_preview_cb (GtkFileChooser *chooser)
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{
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  gchar *filename = gtk_file_chooser_get_preview_filename (chooser);
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  gboolean have_preview = FALSE;
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  if (filename)
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    {
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      GdkPixbuf *pixbuf;
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      GError *error = NULL;
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      pixbuf = my_new_from_file_at_size (filename, 128, 128, &error);
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      if (pixbuf)
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	{
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	  gtk_image_set_from_pixbuf (GTK_IMAGE (preview_image), pixbuf);
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	  g_object_unref (pixbuf);
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	  gtk_widget_show (preview_image);
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	  gtk_widget_hide (preview_label);
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	  have_preview = TRUE;
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	}
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      else
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	{
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	  struct stat buf;
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	  if (stat (filename, &buf) == 0)
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	    {
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	      gchar *preview_text;
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	      gchar *size_str;
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	      gchar *modified_time;
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	      size_str = format_size (buf.st_size);
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	      modified_time = format_time (buf.st_mtime);
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	      preview_text = g_strdup_printf ("Modified:\t%s\n"
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					      "Size:\t%s\n",
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					      modified_time,
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					      size_str);
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	      gtk_label_set_markup (GTK_LABEL (preview_label), preview_text);
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	      g_free (modified_time);
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	      g_free (size_str);
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	      g_free (preview_text);
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	      gtk_widget_hide (preview_image);
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	      gtk_widget_show (preview_label);
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	      have_preview = TRUE;
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	    }
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	}
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      g_free (filename);
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      if (error)
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	g_error_free (error);
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    }
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  gtk_file_chooser_set_preview_widget_active (chooser, have_preview);
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}
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static void
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set_current_folder (GtkFileChooser *chooser,
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		    const char     *name)
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{
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  if (!gtk_file_chooser_set_current_folder (chooser, name))
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    {
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      GtkWidget *dialog;
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      dialog = gtk_message_dialog_new (GTK_WINDOW (chooser),
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				       GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
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				       GTK_MESSAGE_ERROR,
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				       GTK_BUTTONS_CLOSE,
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				       "Could not set the folder to %s",
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				       name);
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      gtk_dialog_run (GTK_DIALOG (dialog));
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      gtk_widget_destroy (dialog);
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    }
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}
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static void
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set_folder_nonexistent_cb (GtkButton      *button,
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			   GtkFileChooser *chooser)
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{
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  set_current_folder (chooser, "/nonexistent");
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}
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static void
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set_folder_existing_nonexistent_cb (GtkButton      *button,
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				    GtkFileChooser *chooser)
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{
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  set_current_folder (chooser, "/usr/nonexistent");
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}
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static void
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set_filename (GtkFileChooser *chooser,
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	      const char     *name)
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{
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  if (!gtk_file_chooser_set_filename (chooser, name))
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    {
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      GtkWidget *dialog;
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      dialog = gtk_message_dialog_new (GTK_WINDOW (chooser),
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				       GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
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				       GTK_MESSAGE_ERROR,
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				       GTK_BUTTONS_CLOSE,
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				       "Could not select %s",
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				       name);
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      gtk_dialog_run (GTK_DIALOG (dialog));
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      gtk_widget_destroy (dialog);
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    }
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}
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static void
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set_filename_nonexistent_cb (GtkButton      *button,
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			     GtkFileChooser *chooser)
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{
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  set_filename (chooser, "/nonexistent");
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}
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static void
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set_filename_existing_nonexistent_cb (GtkButton      *button,
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				      GtkFileChooser *chooser)
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{
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  set_filename (chooser, "/usr/nonexistent");
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}
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static void
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unmap_and_remap_cb (GtkButton *button,
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		    GtkFileChooser *chooser)
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{
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  gtk_widget_hide (GTK_WIDGET (chooser));
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  gtk_widget_show (GTK_WIDGET (chooser));
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}
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static void
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kill_dependent (GtkWindow *win, GtkObject *dep)
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{
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  gtk_object_destroy (dep);
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  g_object_unref (dep);
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}
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static void
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notify_multiple_cb (GtkWidget  *dialog,
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		    GParamSpec *pspec,
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		    GtkWidget  *button)
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{
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  gboolean multiple;
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  multiple = gtk_file_chooser_get_select_multiple (GTK_FILE_CHOOSER (dialog));
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  gtk_widget_set_sensitive (button, multiple);
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}
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static GtkFileChooserConfirmation
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confirm_overwrite_cb (GtkFileChooser *chooser,
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		      gpointer        data)
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{
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  GtkWidget *dialog;
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  GtkWidget *button;
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  int response;
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  GtkFileChooserConfirmation conf;
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  dialog = gtk_message_dialog_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (chooser))),
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				   GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
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				   GTK_MESSAGE_QUESTION,
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				   GTK_BUTTONS_NONE,
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				   "What do you want to do?");
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  button = gtk_button_new_with_label ("Use the stock confirmation dialog");
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  gtk_widget_show (button);
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  gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, 1);
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  button = gtk_button_new_with_label ("Type a new file name");
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  gtk_widget_show (button);
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  gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, 2);
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  button = gtk_button_new_with_label ("Accept the file name");
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  gtk_widget_show (button);
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  gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, 3);
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  response = gtk_dialog_run (GTK_DIALOG (dialog));
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  switch (response)
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    {
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    case 1:
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      conf = GTK_FILE_CHOOSER_CONFIRMATION_CONFIRM;
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      break;
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    case 3:
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      conf = GTK_FILE_CHOOSER_CONFIRMATION_ACCEPT_FILENAME;
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      break;
Packit 98cdb6
Packit 98cdb6
    default:
Packit 98cdb6
      conf = GTK_FILE_CHOOSER_CONFIRMATION_SELECT_AGAIN;
Packit 98cdb6
      break;
Packit 98cdb6
    }
Packit 98cdb6
Packit 98cdb6
  gtk_widget_destroy (dialog);
Packit 98cdb6
Packit 98cdb6
  return conf;
Packit 98cdb6
}
Packit 98cdb6
Packit 98cdb6
int
Packit 98cdb6
main (int argc, char **argv)
Packit 98cdb6
{
Packit 98cdb6
  GtkWidget *control_window;
Packit 98cdb6
  GtkWidget *vbbox;
Packit 98cdb6
  GtkWidget *button;
Packit 98cdb6
  GtkWidget *dialog;
Packit 98cdb6
  GtkWidget *prop_editor;
Packit 98cdb6
  GtkWidget *extra;
Packit 98cdb6
  GtkFileFilter *filter;
Packit 98cdb6
  GtkWidget *preview_vbox;
Packit 98cdb6
  gboolean force_rtl = FALSE;
Packit 98cdb6
  gboolean multiple = FALSE;
Packit 98cdb6
  char *action_arg = NULL;
Packit 98cdb6
  char *backend = NULL;
Packit 98cdb6
  char *initial_filename = NULL;
Packit 98cdb6
  char *initial_folder = NULL;
Packit 98cdb6
  GError *error = NULL;
Packit 98cdb6
  GOptionEntry options[] = {
Packit 98cdb6
    { "action", 'a', 0, G_OPTION_ARG_STRING, &action_arg, "Filechooser action", "ACTION" },
Packit 98cdb6
    { "backend", 'b', 0, G_OPTION_ARG_STRING, &backend, "Filechooser backend (default: gtk+)", "BACKEND" },
Packit 98cdb6
    { "multiple", 'm', 0, G_OPTION_ARG_NONE, &multiple, "Select-multiple", NULL },
Packit 98cdb6
    { "right-to-left", 'r', 0, G_OPTION_ARG_NONE, &force_rtl, "Force right-to-left layout.", NULL },
Packit 98cdb6
    { "initial-filename", 'f', 0, G_OPTION_ARG_FILENAME, &initial_filename, "Initial filename to select", "FILENAME" },
Packit 98cdb6
    { "initial-folder", 'F', 0, G_OPTION_ARG_FILENAME, &initial_folder, "Initial folder to show", "FILENAME" },
Packit 98cdb6
    { NULL }
Packit 98cdb6
  };
Packit 98cdb6
Packit 98cdb6
  if (!gtk_init_with_args (&argc, &argv, "", options, NULL, &error))
Packit 98cdb6
    {
Packit 98cdb6
      g_print ("Failed to parse args: %s\n", error->message);
Packit 98cdb6
      g_error_free (error);
Packit 98cdb6
      return 1;
Packit 98cdb6
    }
Packit 98cdb6
Packit 98cdb6
  if (initial_filename && initial_folder)
Packit 98cdb6
    {
Packit 98cdb6
      g_print ("Only one of --initial-filename and --initial-folder may be specified");
Packit 98cdb6
      return 1;
Packit 98cdb6
    }
Packit 98cdb6
Packit 98cdb6
  if (force_rtl)
Packit 98cdb6
    gtk_widget_set_default_direction (GTK_TEXT_DIR_RTL);
Packit 98cdb6
Packit 98cdb6
  action = GTK_FILE_CHOOSER_ACTION_OPEN;
Packit 98cdb6
Packit 98cdb6
  if (action_arg != NULL)
Packit 98cdb6
    {
Packit 98cdb6
      if (! strcmp ("open", action_arg))
Packit 98cdb6
	action = GTK_FILE_CHOOSER_ACTION_OPEN;
Packit 98cdb6
      else if (! strcmp ("save", action_arg))
Packit 98cdb6
	action = GTK_FILE_CHOOSER_ACTION_SAVE;
Packit 98cdb6
      else if (! strcmp ("select_folder", action_arg))
Packit 98cdb6
	action = GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER;
Packit 98cdb6
      else if (! strcmp ("create_folder", action_arg))
Packit 98cdb6
	action = GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER;
Packit 98cdb6
Packit 98cdb6
      g_free (action_arg);
Packit 98cdb6
    }
Packit 98cdb6
Packit 98cdb6
  if (backend == NULL)
Packit 98cdb6
    backend = g_strdup ("gtk+");
Packit 98cdb6
Packit 98cdb6
  dialog = g_object_new (GTK_TYPE_FILE_CHOOSER_DIALOG,
Packit 98cdb6
			 "action", action,
Packit 98cdb6
			 "file-system-backend", backend,
Packit 98cdb6
			 "select-multiple", multiple,
Packit 98cdb6
			 NULL);
Packit 98cdb6
Packit 98cdb6
  g_free (backend);
Packit 98cdb6
Packit 98cdb6
  switch (action)
Packit 98cdb6
    {
Packit 98cdb6
    case GTK_FILE_CHOOSER_ACTION_OPEN:
Packit 98cdb6
    case GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER:
Packit 98cdb6
      gtk_window_set_title (GTK_WINDOW (dialog), "Select a file");
Packit 98cdb6
      gtk_dialog_add_buttons (GTK_DIALOG (dialog),
Packit 98cdb6
			      GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
Packit 98cdb6
			      GTK_STOCK_OPEN, GTK_RESPONSE_OK,
Packit 98cdb6
			      NULL);
Packit 98cdb6
      break;
Packit 98cdb6
    case GTK_FILE_CHOOSER_ACTION_SAVE:
Packit 98cdb6
    case GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER:
Packit 98cdb6
      gtk_window_set_title (GTK_WINDOW (dialog), "Save a file");
Packit 98cdb6
      gtk_dialog_add_buttons (GTK_DIALOG (dialog),
Packit 98cdb6
			      GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
Packit 98cdb6
			      GTK_STOCK_SAVE, GTK_RESPONSE_OK,
Packit 98cdb6
			      NULL);
Packit 98cdb6
      break;
Packit 98cdb6
    }
Packit 98cdb6
  gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
Packit 98cdb6
Packit 98cdb6
  g_signal_connect (dialog, "selection-changed",
Packit 98cdb6
		    G_CALLBACK (print_selected), NULL);
Packit 98cdb6
  g_signal_connect (dialog, "current-folder-changed",
Packit 98cdb6
		    G_CALLBACK (print_current_folder), NULL);
Packit 98cdb6
  g_signal_connect (dialog, "response",
Packit 98cdb6
		    G_CALLBACK (response_cb), NULL);
Packit 98cdb6
  g_signal_connect (dialog, "confirm-overwrite",
Packit 98cdb6
		    G_CALLBACK (confirm_overwrite_cb), NULL);
Packit 98cdb6
Packit 98cdb6
  /* Filters */
Packit 98cdb6
  filter = gtk_file_filter_new ();
Packit 98cdb6
  gtk_file_filter_set_name (filter, "All Files");
Packit 98cdb6
  gtk_file_filter_add_pattern (filter, "*");
Packit 98cdb6
  gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
Packit 98cdb6
Packit 98cdb6
  filter = gtk_file_filter_new ();
Packit 98cdb6
  gtk_file_filter_set_name (filter, "No backup files");
Packit 98cdb6
  gtk_file_filter_add_custom (filter, GTK_FILE_FILTER_DISPLAY_NAME,
Packit 98cdb6
			      no_backup_files_filter, NULL, NULL);
Packit 98cdb6
  gtk_file_filter_add_mime_type (filter, "image/png");
Packit 98cdb6
  gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
Packit 98cdb6
Packit 98cdb6
  g_signal_connect (dialog, "notify::filter",
Packit 98cdb6
		    G_CALLBACK (filter_changed), NULL);
Packit 98cdb6
Packit 98cdb6
  /* Make this filter the default */
Packit 98cdb6
  gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (dialog), filter);
Packit 98cdb6
Packit 98cdb6
  filter = gtk_file_filter_new ();
Packit 98cdb6
  gtk_file_filter_set_name (filter, "PNG and JPEG");
Packit 98cdb6
  gtk_file_filter_add_mime_type (filter, "image/jpeg");
Packit 98cdb6
  gtk_file_filter_add_mime_type (filter, "image/png");
Packit 98cdb6
  gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
Packit 98cdb6
Packit 98cdb6
  filter = gtk_file_filter_new ();
Packit 98cdb6
  gtk_file_filter_set_name (filter, "Images");
Packit 98cdb6
  gtk_file_filter_add_pixbuf_formats (filter);
Packit 98cdb6
  gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (dialog), filter);
Packit 98cdb6
Packit 98cdb6
  /* Preview widget */
Packit 98cdb6
  /* THIS IS A TERRIBLE PREVIEW WIDGET, AND SHOULD NOT BE COPIED AT ALL.
Packit 98cdb6
   */
Packit 98cdb6
  preview_vbox = gtk_vbox_new (0, FALSE);
Packit 98cdb6
  /*gtk_file_chooser_set_preview_widget (GTK_FILE_CHOOSER (dialog), preview_vbox);*/
Packit 98cdb6
Packit 98cdb6
  preview_label = gtk_label_new (NULL);
Packit 98cdb6
  gtk_box_pack_start (GTK_BOX (preview_vbox), preview_label, TRUE, TRUE, 0);
Packit 98cdb6
  gtk_misc_set_padding (GTK_MISC (preview_label), 6, 6);
Packit 98cdb6
Packit 98cdb6
  preview_image = gtk_image_new ();
Packit 98cdb6
  gtk_box_pack_start (GTK_BOX (preview_vbox), preview_image, TRUE, TRUE, 0);
Packit 98cdb6
  gtk_misc_set_padding (GTK_MISC (preview_image), 6, 6);
Packit 98cdb6
Packit 98cdb6
  update_preview_cb (GTK_FILE_CHOOSER (dialog));
Packit 98cdb6
  g_signal_connect (dialog, "update-preview",
Packit 98cdb6
		    G_CALLBACK (update_preview_cb), NULL);
Packit 98cdb6
Packit 98cdb6
  /* Extra widget */
Packit 98cdb6
Packit 98cdb6
  extra = gtk_check_button_new_with_mnemonic ("Lar_t whoever asks about this button");
Packit 98cdb6
  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (extra), TRUE);
Packit 98cdb6
  gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER (dialog), extra);
Packit 98cdb6
Packit 98cdb6
  /* Shortcuts */
Packit 98cdb6
Packit 98cdb6
  gtk_file_chooser_add_shortcut_folder_uri (GTK_FILE_CHOOSER (dialog),
Packit 98cdb6
					    "file:///usr/share/pixmaps",
Packit 98cdb6
					    NULL);
Packit 98cdb6
Packit 98cdb6
  /* Initial filename or folder */
Packit 98cdb6
Packit 98cdb6
  if (initial_filename)
Packit 98cdb6
    set_filename (GTK_FILE_CHOOSER (dialog), initial_filename);
Packit 98cdb6
Packit 98cdb6
  if (initial_folder)
Packit 98cdb6
    set_current_folder (GTK_FILE_CHOOSER (dialog), initial_folder);
Packit 98cdb6
Packit 98cdb6
  /* show_all() to reveal bugs in composite widget handling */
Packit 98cdb6
  gtk_widget_show_all (dialog);
Packit 98cdb6
Packit 98cdb6
  /* Extra controls for manipulating the test environment
Packit 98cdb6
   */
Packit 98cdb6
  prop_editor = create_prop_editor (G_OBJECT (dialog), GTK_TYPE_FILE_CHOOSER);
Packit 98cdb6
Packit 98cdb6
  control_window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
Packit 98cdb6
Packit 98cdb6
  vbbox = gtk_vbutton_box_new ();
Packit 98cdb6
  gtk_container_add (GTK_CONTAINER (control_window), vbbox);
Packit 98cdb6
Packit 98cdb6
  button = gtk_button_new_with_mnemonic ("_Select all");
Packit 98cdb6
  gtk_widget_set_sensitive (button, multiple);
Packit 98cdb6
  gtk_container_add (GTK_CONTAINER (vbbox), button);
Packit 98cdb6
  g_signal_connect_swapped (button, "clicked",
Packit 98cdb6
			    G_CALLBACK (gtk_file_chooser_select_all), dialog);
Packit 98cdb6
  g_signal_connect (dialog, "notify::select-multiple",
Packit 98cdb6
		    G_CALLBACK (notify_multiple_cb), button);
Packit 98cdb6
Packit 98cdb6
  button = gtk_button_new_with_mnemonic ("_Unselect all");
Packit 98cdb6
  gtk_container_add (GTK_CONTAINER (vbbox), button);
Packit 98cdb6
  g_signal_connect_swapped (button, "clicked",
Packit 98cdb6
			    G_CALLBACK (gtk_file_chooser_unselect_all), dialog);
Packit 98cdb6
Packit 98cdb6
  button = gtk_button_new_with_label ("set_current_folder (\"/nonexistent\")");
Packit 98cdb6
  gtk_container_add (GTK_CONTAINER (vbbox), button);
Packit 98cdb6
  g_signal_connect (button, "clicked",
Packit 98cdb6
		    G_CALLBACK (set_folder_nonexistent_cb), dialog);
Packit 98cdb6
Packit 98cdb6
  button = gtk_button_new_with_label ("set_current_folder (\"/usr/nonexistent\")");
Packit 98cdb6
  gtk_container_add (GTK_CONTAINER (vbbox), button);
Packit 98cdb6
  g_signal_connect (button, "clicked",
Packit 98cdb6
		    G_CALLBACK (set_folder_existing_nonexistent_cb), dialog);
Packit 98cdb6
Packit 98cdb6
  button = gtk_button_new_with_label ("set_filename (\"/nonexistent\")");
Packit 98cdb6
  gtk_container_add (GTK_CONTAINER (vbbox), button);
Packit 98cdb6
  g_signal_connect (button, "clicked",
Packit 98cdb6
		    G_CALLBACK (set_filename_nonexistent_cb), dialog);
Packit 98cdb6
Packit 98cdb6
  button = gtk_button_new_with_label ("set_filename (\"/usr/nonexistent\")");
Packit 98cdb6
  gtk_container_add (GTK_CONTAINER (vbbox), button);
Packit 98cdb6
  g_signal_connect (button, "clicked",
Packit 98cdb6
		    G_CALLBACK (set_filename_existing_nonexistent_cb), dialog);
Packit 98cdb6
Packit 98cdb6
  button = gtk_button_new_with_label ("Unmap and remap");
Packit 98cdb6
  gtk_container_add (GTK_CONTAINER (vbbox), button);
Packit 98cdb6
  g_signal_connect (button, "clicked",
Packit 98cdb6
		    G_CALLBACK (unmap_and_remap_cb), dialog);
Packit 98cdb6
Packit 98cdb6
  gtk_widget_show_all (control_window);
Packit 98cdb6
Packit 98cdb6
  g_object_ref (control_window);
Packit 98cdb6
  g_signal_connect (dialog, "destroy",
Packit 98cdb6
		    G_CALLBACK (kill_dependent), control_window);
Packit 98cdb6
Packit 98cdb6
  /* We need to hold a ref until we have destroyed the widgets, just in case
Packit 98cdb6
   * someone else destroys them.  We explicitly destroy windows to catch leaks.
Packit 98cdb6
   */
Packit 98cdb6
  g_object_ref (dialog);
Packit 98cdb6
  gtk_main ();
Packit 98cdb6
  gtk_widget_destroy (dialog);
Packit 98cdb6
  g_object_unref (dialog);
Packit 98cdb6
Packit 98cdb6
  return 0;
Packit 98cdb6
}