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107 lines
3.1 KiB
107 lines
3.1 KiB
/*
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Rosegarden
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A MIDI and audio sequencer and musical notation editor.
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This program is Copyright 2000-2008
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Guillaume Laurent <glaurent@telegraph-road.org>,
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Chris Cannam <cannam@all-day-breakfast.com>,
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Richard Bown <richard.bown@ferventsoftware.com>
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The moral rights of Guillaume Laurent, Chris Cannam, and Richard
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Bown to claim authorship of this work have been asserted.
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This file Copyright 2006 Martin Shepherd <mcs@astro.caltech.edu>.
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Other copyrights also apply to some parts of this work. Please
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see the AUTHORS file and individual file headers for details.
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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 the
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License, or (at your option) any later version. See the file
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COPYING included with this distribution for more information.
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*/
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#ifndef _RG_ROSEGARDENPARAMETERAREA_H_
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#define _RG_ROSEGARDENPARAMETERAREA_H_
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#include <tqwidgetstack.h>
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#include <vector>
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class TQWidget;
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class TQVGroupBox;
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class TQVBox;
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class TQScrollView;
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class KTabWidget;
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namespace Rosegarden
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{
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class RosegardenParameterBox;
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/**
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* A widget that arranges a set of Rosegarden parameter-box widgets
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* within a frame, in a dynamically configurable manner.
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*/
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class RosegardenParameterArea : public TQWidgetStack
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{
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TQ_OBJECT
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public:
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// Create the parameter display area.
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RosegardenParameterArea(TQWidget *parent=0, const char *name=0, WFlags f=0);
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// Add a rosegarden parameter box to the list that are to be displayed.
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void addRosegardenParameterBox(RosegardenParameterBox *b);
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// List the supported methods of arranging the various parameter-box
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// widgets within the parameter area.
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enum Arrangement {
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CLASSIC_STYLE, // A simple vertical tiling of parameter-box widgets.
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TAB_BOX_STYLE // A horizontal list of tabs, displaying one box at a time.
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};
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// Redisplay the widgets with a different layout style.
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void setArrangement(Arrangement style);
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protected:
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private:
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Arrangement m_style; // The current layout style.
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// The list of parameter box widgets that are being displayed by this
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// widget.
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std::vector<RosegardenParameterBox *> m_parameterBoxes;
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// Create a parallel array of group boxes, to be used when the
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// corresponding parameter box widget needs to be enclosed by a
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// titled outline.
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std::vector<TQVGroupBox *> m_groupBoxes;
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// Move a RosegardenParameterBox widget from one container to another.
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void moveWidget(TQWidget *old_container, TQWidget *new_container,
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RosegardenParameterBox *box);
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TQScrollView *m_scrollView; // Holds the m_classic container
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TQVBox *m_classic; // The container widget for m_style==CLASSIC_STYLE.
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KTabWidget *m_tabBox; // The container widget for m_style==TAB_BOX_STYLE.
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TQWidget *m_active; // The current container widget.
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TQWidget *m_spacing;
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};
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}
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#endif
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