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/*
* Copyright (C) 2002 Marco Pesenti Gritti
*
* 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, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Id$
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "ephy-gui.h"
#include "eel-gconf-extensions.h"
#include <ctype.h>
#include <string.h>
#include <glib/gi18n.h>
#include <libgnome/gnome-help.h>
#include <gtk/gtktreemodel.h>
#include <gtk/gtkmessagedialog.h>
/* Styles for tab labels */
GtkStyle *loading_text_style = NULL;
GtkStyle *new_text_style = NULL;
/**
* gul_gui_menu_position_under_widget:
*/
void
ephy_gui_menu_position_under_widget (GtkMenu *menu,
gint *x,
gint *y,
gboolean *push_in,
gpointer user_data)
{
GtkWidget *w = GTK_WIDGET (user_data);
gint screen_width, screen_height;
GtkRequisition requisition;
gboolean rtl;
rtl = (gtk_widget_get_direction (w) == GTK_TEXT_DIR_RTL);
gdk_window_get_origin (w->window, x, y);
gtk_widget_size_request (GTK_WIDGET (menu), &requisition);
/* FIXME multihead */
screen_width = gdk_screen_width ();
screen_height = gdk_screen_height ();
if (rtl)
{
*x += w->allocation.x + w->allocation.width - requisition.width;
}
else
{
*x += w->allocation.x;
}
*y += w->allocation.y + w->allocation.height;
*x = CLAMP (*x, 0, MAX (0, screen_width - requisition.width));
*y = CLAMP (*y, 0, MAX (0, screen_height - requisition.height));
}
gboolean
ephy_gui_confirm_overwrite_file (GtkWidget *parent, const char *filename)
{
char *question, *converted;
GtkWidget *dialog;
gboolean res;
if (filename == NULL) return FALSE;
if (!g_file_test (filename, G_FILE_TEST_EXISTS))
{
return TRUE;
}
converted = g_filename_to_utf8 (filename, -1, NULL, NULL, NULL);
if (converted == NULL) return FALSE;
question = g_strdup_printf (_("File %s will be overwritten.\n"
"If you choose yes, the contents will be lost.\n\n"
"Do you want to continue?"), converted);
dialog = gtk_message_dialog_new (parent ? GTK_WINDOW(parent) : NULL,
GTK_DIALOG_MODAL,
GTK_MESSAGE_QUESTION,
GTK_BUTTONS_YES_NO,
question);
res = (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_YES);
gtk_widget_destroy (dialog);
g_free (question);
g_free (converted);
return res;
}
void
ephy_gui_help (GtkWindow *parent,
const char *file_name,
const char *link_id)
{
GError *err = NULL;
gnome_help_display (file_name, link_id, &err);
if (err != NULL)
{
GtkWidget *dialog;
dialog = gtk_message_dialog_new (parent,
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_OK,
_("Could not display help: %s"), err->message);
g_signal_connect (G_OBJECT (dialog), "response",
G_CALLBACK (gtk_widget_destroy),
NULL);
gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
gtk_widget_show (dialog);
g_error_free (err);
}
}
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