Ichthyostega
866d7efe0a
...in accordance to our general design guideline: we don't duplicate actual model values within the controllers/presenters, since our widgets act themselves as view-model
102 lines
2.4 KiB
C++
102 lines
2.4 KiB
C++
/*
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TrackBody - track body area within the timeline display canvas
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Copyright (C) Lumiera.org
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2016, Hermann Vosseler <Ichthyostega@web.de>
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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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/** @file track-body.cpp
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** Implementation details regarding display management of the
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** track body area within the timeline display canvas.
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**
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** @todo WIP-WIP-WIP as of 12/2016
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**
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*/
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#include "gui/gtk-base.hpp"
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#include "gui/timeline/track-body.hpp"
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//#include "gui/ui-bus.hpp"
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//#include "lib/format-string.hpp"
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//#include "lib/format-cout.hpp"
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//#include "lib/util.hpp"
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//#include <algorithm>
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//#include <vector>
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//using util::_Fmt;
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//using util::contains;
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//using Gtk::Widget;
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//using sigc::mem_fun;
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//using sigc::ptr_fun;
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//using std::cout;
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//using std::endl;
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namespace gui {
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namespace timeline {
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namespace {
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const uint DEFAULT_OVERVIEW_HEIGHT_px = 20;
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const uint DEFAULT_CONTENT_HEIGHT_px = 80;
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}
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TrackBody::TrackBody()
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: overviewHeight_{DEFAULT_OVERVIEW_HEIGHT_px}
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, contentHeight_{DEFAULT_OVERVIEW_HEIGHT_px}
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, subTracks_{}
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{ }
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TrackBody::~TrackBody()
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{
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TODO ("detach from parent; store a functor or backreference");
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}
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void
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TrackBody::setTrackName (cuString& trackName)
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{
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TODO ("is the track name of any relevance for the TrackBody widget?");
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}
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/**
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* recursively calculate the height in pixels to display this track,
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* including all nested sub-tracks
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*/
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uint
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TrackBody::calcHeight()
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{
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uint heightSum = overviewHeight_ + contentHeight_;
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for (TrackBody* subTrack : subTracks_)
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heightSum += subTrack->calcHeight();
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return heightSum;
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}
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}}// namespace gui::timeline
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