90 lines
2.4 KiB
C++
90 lines
2.4 KiB
C++
/*
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MARKER-WIDGET.hpp - display of a marker in timeline or within clips
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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 marker-widget.hpp
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** Widget to show a marker at various places.
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** Markers are attached by placement and serve as a reference point, for navigation,
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** for special functions, but also to be referenced by other placements. The display
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** of a marker is just a label, typically abridged. But the MarkerWidget itself
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** participates in the structural model of the UI and thus is a model::Tangible and
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** may receive messages over the UI-Bus.
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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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#ifndef GUI_TIMELINE_MARKER_WIDGET_H
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#define GUI_TIMELINE_MARKER_WIDGET_H
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#include "gui/gtk-base.hpp"
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#include "gui/model/widget.hpp"
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#include "gui/widget/label-widget.hpp"
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//#include "lib/util.hpp"
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//#include <memory>
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#include <string>
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namespace gui {
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namespace timeline {
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using std::string;
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enum MarkerKind {
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MARK,
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LOOP
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};
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/**
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* @todo WIP-WIP as of 12/2016
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*/
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class MarkerWidget
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: public model::Widget
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, public widget::LabelWidget
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{
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MarkerKind kind_;
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string name_;
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public:
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/**
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* @param identity used to refer to a corresponding marker entity in the Session
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* @param nexus a way to connect this Controller to the UI-Bus.
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*/
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MarkerWidget (ID identity, ctrl::BusTerm& nexus);
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~MarkerWidget();
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/** set up a binding to respond to mutation messages via UiBus */
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virtual void buildMutator (lib::diff::TreeMutator::Handle) override;
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private:/* ===== Internals ===== */
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};
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}}// namespace gui::timeline
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#endif /*GUI_TIMELINE_MARKER_WIDGET_H*/
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