Remove ancient trunk folder from svn repository

[synfig.git] / synfig-studio / src / gtkmm / dialog_preview.h

diff --git a/synfig-studio/src/gtkmm/dialog_preview.h b/synfig-studio/src/gtkmm/dialog_preview.h
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+/* === S Y N F I G ========================================================= */
+/*!    \file dialog_preview.h
+**     \brief Preview dialog Header
+**
+**     $Id$
+**
+**     \legal
+**     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**
+**     This package 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 package 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.
+**     \endlegal
+*/
+/* ========================================================================= */
+
+/* === S T A R T =========================================================== */
+
+#ifndef __SYNFIG_GTKMM_DIALOG_PREVIEW_H
+#define __SYNFIG_GTKMM_DIALOG_PREVIEW_H
+
+/* === H E A D E R S ======================================================= */
+
+#include <gtkmm/adjustment.h>
+#include <gtkmm/dialog.h>
+#include <gtkmm/menu.h>
+#include <gtkmm/spinbutton.h>
+#include <gtkmm/dialogsettings.h>
+
+#include "preview.h"
+#include <gtkmm/widget_time.h>
+
+/* === M A C R O S ========================================================= */
+
+/* === T Y P E D E F S ===================================================== */
+
+
+/* === C L A S S E S & S T R U C T S ======================================= */
+
+namespace studio {
+
+struct PreviewInfo
+{
+       float zoom,fps,begintime,endtime;
+       bool overbegin,overend;
+};
+
+class Dialog_Preview : public Gtk::Dialog
+{
+       Widget_Preview  preview;
+       DialogSettings  settings;
+
+       //etl::handle<synfig::Canvas> canvas;
+
+public:
+       Dialog_Preview();
+       ~Dialog_Preview();
+
+    void set_preview(etl::handle<Preview> prev);
+
+       Widget_Preview &get_widget() {return preview;}
+       const Widget_Preview &get_widget() const {return preview;}
+
+       virtual void on_hide();
+       //other forwarding functions...
+}; // END of Dialog_Preview
+
+class Dialog_PreviewOptions : public Gtk::Dialog
+{
+       //all the info needed to construct a render description...
+       Gtk::Adjustment adj_zoom;       // factor at which to resize the window...
+
+       Gtk::Adjustment adj_fps;        // how often to take samples of the animation
+
+       studio::Widget_Time time_begin;
+       studio::Widget_Time time_end;
+
+       Gtk::CheckButton check_overbegin;
+       Gtk::CheckButton check_overend;
+
+       DialogSettings  settings;
+
+       float   globalfps;
+
+       // for finishing
+       void on_ok_pressed();
+       void on_cancel_pressed();
+
+       //for ui stuff
+       void on_overbegin_toggle();
+       void on_overend_toggle();
+
+       sigc::signal<void,const PreviewInfo &>  signal_finish_;
+public:
+       Dialog_PreviewOptions();
+       ~Dialog_PreviewOptions();
+
+       float get_zoom() const { return adj_zoom.get_value(); }
+       void set_zoom(float z) { adj_zoom.set_value(z); }
+
+       float get_fps() const { return adj_fps.get_value(); }
+       void set_fps(float z) { adj_fps.set_value(z); }
+
+       float get_global_fps() const { return globalfps; }
+       void set_global_fps(float f);
+
+       synfig::Time get_begintime() const { return time_begin.get_value(); }
+       void set_begintime(const synfig::Time &t) { time_begin.set_value(t); }
+
+       synfig::Time get_endtime() const { return time_end.get_value(); }
+       void set_endtime(const synfig::Time &t) { time_end.set_value(t); }
+
+       bool get_begin_override() const { return check_overbegin.get_active(); }
+       void set_begin_override(bool o) { check_overbegin.set_active(o); }
+
+       bool get_end_override() const { return check_overend.get_active(); }
+       void set_end_override(bool o) { check_overend.set_active(o); }
+
+       sigc::signal<void,const PreviewInfo &>  &signal_finish() {return signal_finish_;}
+};
+
+}; // END of namespace studio
+
+/* === E N D =============================================================== */
+
+#endif