81 lines
2.2 KiB
C++
81 lines
2.2 KiB
C++
/*
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timeline-clip.cpp - Implementation of the timeline clip object
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Copyright (C) Lumiera.org
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2008, Joel Holdsworth <joel@airwebreathe.org.uk>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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* *****************************************************/
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#include "timeline-clip.hpp"
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namespace gui {
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namespace widgets {
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namespace timeline {
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Clip::Clip(boost::shared_ptr<model::Clip> clip)
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: modelClip(clip),
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selected(false)
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{
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REQUIRE(modelClip);
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// TODO: Connect signals
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//modelClip->signalNameChanged().connect(mem_fun(this,
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// &Clip::onNameChanged);
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}
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void
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Clip::draw_clip(Cairo::RefPtr<Cairo::Context> cr,
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TimelineViewWindow* const window) const
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{
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REQUIRE(cr);
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REQUIRE(window);
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REQUIRE(modelClip);
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int x = window->time_to_x(modelClip->getBegin());
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int width = window->time_to_x(
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modelClip->getEnd()) - window->time_to_x(modelClip->getBegin());
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// Draw a rectangle for the clip
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cr->rectangle(x, 1, width, 100-2);
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// TODO: get height from the Timeline::Track
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if (selected)
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cr->set_source(Cairo::SolidPattern::create_rgb (0.3, 0.3, 0.3));
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else
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cr->set_source(Cairo::SolidPattern::create_rgb (0.4, 0.4, 0.4));
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cr->fill_preserve();
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cr->set_source_rgb(0.25, 0.25, 0.25);
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cr->stroke();
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// Show the clip name
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cr->rectangle(x, 1, width, 100-2);
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cr->clip();
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cr->move_to (x + 3, 12);
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cr->set_source_rgb (1.0, 1.0, 1.0);
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cr->set_font_size (9);
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cr->show_text (modelClip->getName());
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// TODO: Show thumbnails for clip
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}
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} // namespace timeline
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} // namespace widgets
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} // namespace gui
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