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dexed/Source/ProgramListBox.h

74 lines
2.5 KiB

/**
*
* Copyright (c) 2015 Pascal Gauthier.
*
* This program 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 3 of the License, or
* (at your option) any later version.
*
* This program 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef PROGRAMLISTBOX_H_INCLUDED
#define PROGRAMLISTBOX_H_INCLUDED
#include "JuceHeader.h"
#include "PluginData.h"
class ProgramListBox;
class ProgramListBoxListener {
public:
virtual ~ProgramListBoxListener() {}
virtual void programSelected(ProgramListBox *source, int pos) = 0;
virtual void programRightClicked(ProgramListBox *source, int pos) = 0;
virtual void programDragged(ProgramListBox *destListBox, int dest, char *packedPgm) = 0;
};
class ProgramListBox : public Component, public DragAndDropTarget {
ProgramListBoxListener *listener;
bool hasContent;
bool showPgmNumber;
int cols, rows;
int cellWidth, cellHeight;
int programPosition(int x, int y);
int selectedPgm;
Cartridge cartContent;
int dragCandidate;
int pgmCandidate;
public:
StringArray programNames;
bool readOnly;
ProgramListBox(const String name, int numCols);
void addListener(ProgramListBoxListener *listener);
void paint(Graphics &g) override;
void resized() override;
void mouseDown(const MouseEvent &event) override;
void mouseDrag(const MouseEvent &event) override;
void mouseUp(const MouseEvent &event) override;
void setSelected(int idx);
Cartridge &getCurrentCart();
void setCartridge(Cartridge &cart);
bool isInterestedInDragSource(const SourceDetails& dragSourceDetails) override;
void itemDragEnter(const SourceDetails &dragSourceDetails) override;
void itemDragMove(const SourceDetails &dragSourceDetails) override;
void itemDragExit(const SourceDetails &dragSourceDetails) override;
void itemDropped(const SourceDetails& dragSourceDetails) override;
};
#endif // PROGRAMLISTBOX_H_INCLUDED