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sethLabels/glabels/ColorPaletteDialog.hpp
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2026-01-13 19:19:42 -05:00

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// ColorPaletteDialog.hpp
//
// Copyright (C) 2014-2026 Jaye Evins <evins@snaught.com>
//
// This file is part of gLabels-qt.
//
// gLabels-qt 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.
//
// gLabels-qt 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 gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
//
#ifndef ColorPaletteDialog_hpp
#define ColorPaletteDialog_hpp
#include "ColorHistory.hpp"
#include "ColorPaletteItem.hpp"
#include "FieldButton.hpp"
#include "model/ColorNode.hpp"
#include <QDialog>
namespace glabels
{
///
/// Color Palette Dialog
///
class ColorPaletteDialog : public QDialog
{
Q_OBJECT
/////////////////////////////////
// Life Cycle
/////////////////////////////////
public:
ColorPaletteDialog( const QString& defaultLabel,
const QColor& defaultColor,
const QColor& color,
bool showUseFieldButton = true,
QWidget* parent = nullptr );
/////////////////////////////////
// Signals
/////////////////////////////////
signals:
void colorChanged( model::ColorNode colorNode, bool isDefault );
/////////////////////////////////
// Public Methods
/////////////////////////////////
public:
void setColorNode( const model::ColorNode& colorNode );
void setKeys( const merge::Merge* merge,
const model::Variables& variables );
/////////////////////////////////
// Slots
/////////////////////////////////
private slots:
void onPaletteItemActivated( int id );
void onHistoryItemActivated( int id );
void onDefaultButtonClicked();
void onCustomColorButtonClicked();
void onKeySelected( QString key );
void onColorHistoryChanged();
/////////////////////////////////
// Private Methods
/////////////////////////////////
private:
void loadCustomColorHistory();
/////////////////////////////////
// Private Members
/////////////////////////////////
private:
QColor mDefaultColor;
model::ColorNode mColorNode;
static const int PALETTE_COLS = ColorHistory::MAX_COLORS;
static const int PALETTE_ROWS = 4;
struct ColorTableEntry {
QString colorSpec;
const char* trname;
};
static ColorTableEntry mColorTable[];
ColorHistory* mColorHistory;
ColorPaletteItem* mHistoryItem[PALETTE_COLS];
FieldButton* mFieldButton;
};
}
#endif // ColorPaletteDialog_hpp