+++ /dev/null
-/* === S Y N F I G ========================================================= */
-/*! \file widget_time.cpp
-** \brief Template File
-**
-** $Id$
-**
-** \legal
-** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-** Copyright (c) 2008 Chris Moore
-** Copyright (c) 2008 Paul Wise
-**
-** 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
-*/
-/* ========================================================================= */
-
-/* === H E A D E R S ======================================================= */
-
-#ifdef USING_PCH
-# include "pch.h"
-#else
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <gtkmm/entry.h>
-#include <gtkmm/button.h>
-#include "widget_time.h"
-#include "app.h"
-
-#include "general.h"
-
-#endif
-
-/* === U S I N G =========================================================== */
-
-using namespace std;
-//using namespace etl;
-using namespace synfig;
-using namespace studio;
-
-/* === M A C R O S ========================================================= */
-
-/* === G L O B A L S ======================================================= */
-
-/* === P R O C E D U R E S ================================================= */
-
-/* === M E T H O D S ======================================================= */
-
-Widget_Time::Widget_Time():
- fps_(0),
- time_(0)
-{
- signal_activate().connect(sigc::mem_fun(*this,&studio::Widget_Time::refresh_value));
- signal_activate().connect(sigc::mem_fun(*this,&studio::Widget_Time::refresh_text));
-}
-
-Widget_Time::~Widget_Time()
-{
-}
-
-void
-Widget_Time::refresh_text()
-{
- set_text(time_.get_string(fps_,App::get_time_format()));
-}
-
-
-void
-Widget_Time::set_value(const synfig::Time &data)
-{
- time_=data;
- refresh_text();
-}
-
-synfig::Time
-Widget_Time::get_value() const
-{
- return time_;
-}
-
-void
-Widget_Time::set_fps(float x)
-{
- fps_=Time(x);
- refresh_text();
-}
-
-void
-Widget_Time::refresh_value()
-{
- try
- {
- Time newtime(get_text(),fps_);
- if(abs(newtime-time_)>=0.001)
- {
- time_=newtime;
- refresh_text();
- signal_value_changed()();
- }
- }
- catch(...)
- {
- throw string("Caught unknown exception");
- }
-}
-
-bool
-Widget_Time::on_event(GdkEvent* event)
-{
- const Time scroll_amount(0.25);
-
- switch(event->type)
- {
- case GDK_SCROLL:
- if(event->scroll.direction==GDK_SCROLL_DOWN || event->scroll.direction==GDK_SCROLL_LEFT)
- {
- time_-=scroll_amount;
- refresh_text();
- signal_value_changed()();
- }
- else if(event->scroll.direction==GDK_SCROLL_UP || event->scroll.direction==GDK_SCROLL_RIGHT)
- {
- time_+=scroll_amount;
- refresh_text();
- signal_value_changed()();
- }
- return true;
- break;
- case GDK_BUTTON_PRESS:
- case GDK_2BUTTON_PRESS:
- case GDK_3BUTTON_PRESS:
- if (!has_focus())
- grab_focus();
- break;
- default:
- break;
- }
-
- return Gtk::Entry::on_event(event);
-}
-
-bool
-Widget_Time::on_focus_out_event(GdkEventFocus* event)
-{
- refresh_value();
- refresh_text();
- return Gtk::Entry::on_focus_out_event(event);
-}
-
-bool
-Widget_Time::on_focus_in_event(GdkEventFocus* event)
-{
- // if defined, show the full time format "0h 0m 5s 0f" when the time widget gets focus
- if (getenv("SYNFIG_SHOW_FULL_TIME_ON_FOCUS"))
- set_text(time_.get_string(fps_,App::get_time_format()|Time::FORMAT_FULL));
-
- return Gtk::Entry::on_focus_in_event(event);
-}