1 /* === S Y N F I G ========================================================= */
2 /*! \file cellrenderer_time.cpp
3 ** \brief Template File
8 ** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
10 ** This package is free software; you can redistribute it and/or
11 ** modify it under the terms of the GNU General Public License as
12 ** published by the Free Software Foundation; either version 2 of
13 ** the License, or (at your option) any later version.
15 ** This package is distributed in the hope that it will be useful,
16 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
17 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 ** General Public License for more details.
21 /* ========================================================================= */
23 /* === H E A D E R S ======================================================= */
32 #include <gtkmm/entry.h>
33 #include <gtkmm/button.h>
34 #include "cellrenderer_time.h"
36 #include "widget_time.h"
42 /* === U S I N G =========================================================== */
45 //using namespace etl;
46 using namespace synfig;
47 using namespace studio;
49 /* === M A C R O S ========================================================= */
51 /* === G L O B A L S ======================================================= */
53 /* === P R O C E D U R E S ================================================= */
55 /* === M E T H O D S ======================================================= */
57 CellRenderer_Time::CellRenderer_Time():
58 Glib::ObjectBase (typeid(CellRenderer_Time)),
59 Gtk::CellRendererText (),
60 property_time_(*this,"time",synfig::Time(0)),
61 property_fps_(*this,"fps", float(0))
63 CellRendererText::signal_edited().connect(sigc::mem_fun(*this,&studio::CellRenderer_Time::string_edited_));
66 CellRenderer_Time::~CellRenderer_Time()
68 if (getenv("SYNFIG_DEBUG_DESTRUCTORS"))
69 synfig::info("CellRenderer_Time::~CellRenderer_Time(): Deleted");
73 CellRenderer_Time::string_edited_(const Glib::ustring&path,const Glib::ustring&str)
75 signal_edited_(path,Time((String)str,(Real)Time(property_fps_)));
79 CellRenderer_Time::render_vfunc(
80 const Glib::RefPtr<Gdk::Drawable>& window,
82 const Gdk::Rectangle& background_area,
83 const Gdk::Rectangle& ca,
84 const Gdk::Rectangle& expose_area,
85 Gtk::CellRendererState flags)
89 //int height = ca.get_height();
91 Gtk::StateType state = Gtk::STATE_INSENSITIVE;
92 if(property_editable())
93 state = Gtk::STATE_NORMAL;
94 if((flags & Gtk::CELL_RENDERER_SELECTED) != 0)
95 state = (widget.has_focus()) ? Gtk::STATE_SELECTED : Gtk::STATE_ACTIVE;
97 const Time time(property_time_);
98 const float fps((Real)Time(property_fps_));
100 property_text()=(Glib::ustring)time.get_string(fps,App::get_time_format());
102 CellRendererText::render_vfunc(window,widget,background_area,ca,expose_area,flags);
107 CellRenderer_Time::start_editing_vfunc(
110 const Glib::ustring& path,
111 const Gdk::Rectangle& background_area,
112 const Gdk::Rectangle& cell_area,
113 Gtk::CellRendererState flags)
115 // If we aren't editable, then there is nothing to do
116 if(!property_editable())
119 const Time time(property_time_);
120 const float fps((Real)Time(property_fps_));
122 property_text()=(Glib::ustring)time.get_string(fps,App::get_time_format()|Time::FORMAT_FULL);
124 Widget_Time* widget_time(manage(new Widget_Time));
125 widget_time->set_fps(fps);
126 widget_time->set_value(time);
127 widget_time->signal_editing_done().connect(sigc::mem_fun(*this, &CellRenderer_Time::on_value_editing_done));
130 return CellRendererText::start_editing_vfunc(event,widget,path,background_area,cell_area,flags);