517 lines
10 KiB
C
517 lines
10 KiB
C
/* $Id$ */
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/* Copyright (c) 2010 Pierre Pronchery <khorben@defora.org> */
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/* This file is part of DeforaOS Desktop Surfer */
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/* Surfer is free software; you can redistribute it and/or modify it under the
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* terms of the GNU General Public License version 2 as published by the Free
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* Software Foundation.
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*
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* Surfer is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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* A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* Surfer; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
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* Suite 330, Boston, MA 02111-1307 USA */
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#include <unistd.h>
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#include <stdlib.h>
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#include <string.h>
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#include <errno.h>
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#include <libintl.h>
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#include "surfer.h"
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#include "ghtml.h"
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#include "callbacks.h"
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#include "common.h"
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#define _(string) gettext(string)
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/* window */
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gboolean on_closex(gpointer data)
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{
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Surfer * surfer = data;
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surfer_delete(surfer);
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return FALSE;
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}
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#ifndef EMBEDDED
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/* file menu */
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void on_file_close(gpointer data)
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{
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on_closex(data);
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}
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/* on_file_close_tab */
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void on_file_close_tab(gpointer data)
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{
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Surfer * surfer = data;
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surfer_close_tab(surfer, NULL);
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}
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/* on_file_new_tab */
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void on_file_new_tab(gpointer data)
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{
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Surfer * surfer = data;
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surfer_open_tab(surfer, NULL);
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}
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/* on_file_new_window */
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void on_file_new_window(gpointer data)
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{
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Surfer * surfer = data;
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surfer_new_copy(surfer);
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}
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/* on_file_open */
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void on_file_open(gpointer data)
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{
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Surfer * surfer = data;
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surfer_open_dialog(surfer);
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}
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/* on_file_open_url */
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void on_file_open_url(gpointer data)
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{
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Surfer * surfer = data;
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surfer_open(surfer, NULL);
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}
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/* on_file_print */
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void on_file_print(gpointer data)
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{
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Surfer * surfer = data;
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surfer_print(surfer);
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}
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/* on_file_save_as */
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void on_file_save_as(gpointer data)
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{
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Surfer * surfer = data;
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surfer_save(surfer, NULL);
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}
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/* edit menu */
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/* on_edit_find */
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void on_edit_find(gpointer data)
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{
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Surfer * surfer = data;
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surfer_find(surfer, NULL);
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}
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/* on_edit_preferences */
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void on_edit_preferences(gpointer data)
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{
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on_preferences(data);
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}
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/* on_edit_select_all */
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void on_edit_select_all(gpointer data)
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{
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Surfer * surfer = data;
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surfer_select_all(surfer);
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}
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/* on_edit_unselect_all */
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void on_edit_unselect_all(gpointer data)
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{
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Surfer * surfer = data;
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surfer_unselect_all(surfer);
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}
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/* view menu */
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/* on_view_force_refresh */
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void on_view_force_refresh(gpointer data)
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{
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Surfer * surfer = data;
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surfer_reload(surfer);
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}
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/* on_view_javascript_console */
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void on_view_javascript_console(gpointer data)
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{
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Surfer * surfer = data;
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surfer_show_console(surfer, TRUE);
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}
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/* on_view_normal_size */
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void on_view_normal_size(gpointer data)
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{
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Surfer * surfer = data;
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surfer_zoom_reset(surfer);
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}
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/* on_view_page_source */
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void on_view_page_source(gpointer data)
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{
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Surfer * surfer = data;
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surfer_view_source(surfer);
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}
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/* on_view_refresh */
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void on_view_refresh(gpointer data)
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{
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Surfer * surfer = data;
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surfer_refresh(surfer);
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}
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/* on_view_stop */
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void on_view_stop(gpointer data)
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{
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Surfer * surfer = data;
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surfer_stop(surfer);
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}
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/* on_view_zoom_in */
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void on_view_zoom_in(gpointer data)
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{
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Surfer * surfer = data;
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surfer_zoom_in(surfer);
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}
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/* on_view_zoom_out */
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void on_view_zoom_out(gpointer data)
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{
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Surfer * surfer = data;
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surfer_zoom_out(surfer);
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}
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/* help menu */
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/* on_help_about */
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void on_help_about(gpointer data)
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{
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Surfer * surfer = data;
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surfer_about(surfer);
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}
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#endif /* !EMBEDDED */
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/* toolbar */
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/* on_back */
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void on_back(gpointer data)
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{
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Surfer * surfer = data;
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surfer_go_back(surfer);
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}
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/* on_close */
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void on_close(gpointer data)
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{
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Surfer * surfer = data;
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on_closex(surfer);
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}
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/* on_console_clear */
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void on_console_clear(gpointer data)
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{
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Surfer * surfer = data;
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surfer_console_clear(surfer);
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}
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/* on_console_close */
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void on_console_close(gpointer data)
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{
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Surfer * surfer = data;
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surfer_show_console(surfer, FALSE);
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}
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/* on_console_closex */
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gboolean on_console_closex(gpointer data)
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{
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Surfer * surfer = data;
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surfer_show_console(surfer, FALSE);
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return TRUE;
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}
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/* on_console_execute */
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void on_console_execute(gpointer data)
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{
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Surfer * surfer = data;
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surfer_console_execute(surfer);
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}
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/* on_forward */
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void on_forward(gpointer data)
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{
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Surfer * surfer = data;
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surfer_go_forward(surfer);
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}
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/* on_fullscreen */
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void on_fullscreen(gpointer data)
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{
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Surfer * surfer = data;
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GdkWindow * window;
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#if GTK_CHECK_VERSION(2, 14, 0)
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window = gtk_widget_get_window(surfer->window);
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#else
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window = surfer->window->window;
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#endif
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if((gdk_window_get_state(window) & GDK_WINDOW_STATE_FULLSCREEN)
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!= GDK_WINDOW_STATE_FULLSCREEN)
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{
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#ifndef EMBEDDED
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gtk_widget_hide(surfer->menubar);
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#endif
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gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(
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surfer->tb_fullscreen), TRUE);
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surfer_set_fullscreen(surfer, TRUE);
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}
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else
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{
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#ifndef EMBEDDED
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gtk_widget_show(surfer->menubar);
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#endif
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gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(
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surfer->tb_fullscreen), FALSE);
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surfer_set_fullscreen(surfer, FALSE);
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}
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}
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/* on_home */
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void on_home(gpointer data)
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{
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Surfer * surfer = data;
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surfer_go_home(surfer);
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}
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/* on_notebook_close_tab */
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void on_notebook_close_tab(GtkWidget * widget, gpointer data)
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{
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Surfer * surfer = data;
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if((widget = g_object_get_data(G_OBJECT(widget), "widget")) == NULL)
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return; /* XXX report error */
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surfer_close_tab(surfer, widget);
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}
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/* on_notebook_switch_page */
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static gboolean _switch_page_idle(gpointer data);
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void on_notebook_switch_page(gpointer data)
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{
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Surfer * surfer = data;
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g_idle_add(_switch_page_idle, surfer);
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}
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static gboolean _switch_page_idle(gpointer data)
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{
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Surfer * surfer = data;
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gint n;
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GtkWidget * ghtml;
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if((n = gtk_notebook_get_current_page(GTK_NOTEBOOK(surfer->notebook)))
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< 0)
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return FALSE;
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ghtml = gtk_notebook_get_nth_page(GTK_NOTEBOOK(surfer->notebook), n);
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/* FIXME implement:
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* - change the title (tab)
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* - update toolbar buttons */
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/* XXX the Surfer fetches the right values by himself => API change? */
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surfer_set_location(surfer, NULL);
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surfer_set_progress(surfer, 0.0);
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surfer_set_status(surfer, NULL);
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surfer_set_title(surfer, NULL);
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return FALSE;
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}
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/* on_path_activate */
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void on_path_activate(gpointer data)
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{
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Surfer * surfer = data;
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GtkWidget * entry;
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const gchar * url;
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entry = gtk_bin_get_child(GTK_BIN(surfer->lb_path));
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url = gtk_entry_get_text(GTK_ENTRY(entry));
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surfer_open(surfer, url);
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}
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/* on_preferences */
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static void _preferences_set(Surfer * surfer);
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/* callbacks */
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static gboolean _preferences_on_closex(gpointer data);
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static void _preferences_on_cancel(gpointer data);
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static void _preferences_on_ok(gpointer data);
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void on_preferences(gpointer data)
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{
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Surfer * surfer = data;
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PangoFontDescription * desc;
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GtkWidget * vbox;
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GtkWidget * widget;
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GtkWidget * notebook;
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GtkWidget * page;
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GtkWidget * hbox;
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GtkSizeGroup * group;
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if(surfer->pr_window != NULL)
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{
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gtk_widget_show(surfer->pr_window);
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return;
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}
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/* FIXME consider using gtk_dialog_new() */
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desc = pango_font_description_new();
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pango_font_description_set_weight(desc, PANGO_WEIGHT_BOLD);
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surfer->pr_window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
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gtk_window_set_resizable(GTK_WINDOW(surfer->pr_window), FALSE);
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gtk_window_set_title(GTK_WINDOW(surfer->pr_window),
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_("Web surfer preferences"));
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gtk_window_set_transient_for(GTK_WINDOW(surfer->pr_window), GTK_WINDOW(
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surfer->window));
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g_signal_connect_swapped(G_OBJECT(surfer->pr_window), "delete-event",
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G_CALLBACK(_preferences_on_closex), surfer);
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vbox = gtk_vbox_new(FALSE, 0);
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/* notebook */
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notebook = gtk_notebook_new();
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/* general */
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page = gtk_vbox_new(FALSE, 0);
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hbox = gtk_hbox_new(FALSE, 4);
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widget = gtk_label_new(_("Homepage:"));
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gtk_widget_modify_font(widget, desc);
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gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 0);
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surfer->pr_homepage = gtk_entry_new();
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gtk_box_pack_start(GTK_BOX(hbox), surfer->pr_homepage, TRUE, TRUE, 0);
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gtk_box_pack_start(GTK_BOX(page), hbox, TRUE, TRUE, 0);
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gtk_notebook_append_page(GTK_NOTEBOOK(notebook), page,
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gtk_label_new(_("General")));
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gtk_box_pack_start(GTK_BOX(vbox), notebook, TRUE, TRUE, 0);
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/* dialog */
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hbox = gtk_hbox_new(FALSE, 0);
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group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
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widget = gtk_button_new_from_stock(GTK_STOCK_OK);
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gtk_size_group_add_widget(group, widget);
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g_signal_connect_swapped(G_OBJECT(widget), "clicked", G_CALLBACK(
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_preferences_on_ok), surfer);
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gtk_box_pack_end(GTK_BOX(hbox), widget, FALSE, TRUE, 4);
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widget = gtk_button_new_from_stock(GTK_STOCK_CANCEL);
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gtk_size_group_add_widget(group, widget);
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g_signal_connect_swapped(G_OBJECT(widget), "clicked", G_CALLBACK(
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_preferences_on_cancel), surfer);
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gtk_box_pack_end(GTK_BOX(hbox), widget, FALSE, TRUE, 0);
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gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, TRUE, 4);
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/* separator */
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hbox = gtk_hbox_new(FALSE, 0);
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widget = gtk_hseparator_new();
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gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 4);
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gtk_box_pack_end(GTK_BOX(vbox), hbox, TRUE, TRUE, 4);
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_preferences_set(surfer);
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gtk_container_add(GTK_CONTAINER(surfer->pr_window), vbox);
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gtk_widget_show_all(surfer->pr_window);
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pango_font_description_free(desc);
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}
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static void _preferences_set(Surfer * surfer)
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{
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gtk_entry_set_text(GTK_ENTRY(surfer->pr_homepage), surfer->homepage
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!= NULL ? surfer->homepage : "");
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}
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static gboolean _preferences_on_closex(gpointer data)
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{
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Surfer * surfer = data;
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_preferences_on_cancel(surfer);
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return TRUE;
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}
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static void _preferences_on_cancel(gpointer data)
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{
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Surfer * surfer = data;
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gtk_widget_hide(surfer->pr_window);
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_preferences_set(surfer);
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}
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static void _preferences_on_ok(gpointer data)
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{
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Surfer * surfer = data;
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gtk_widget_hide(surfer->pr_window);
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free(surfer->homepage);
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surfer->homepage = strdup(gtk_entry_get_text(GTK_ENTRY(
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surfer->pr_homepage)));
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surfer_config_save(surfer);
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}
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/* on_refresh */
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void on_refresh(gpointer data)
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{
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Surfer * surfer = data;
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surfer_refresh(surfer);
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}
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/* on_stop */
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void on_stop(gpointer data)
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{
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Surfer * surfer = data;
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surfer_stop(surfer);
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}
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