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#ifndef COLORCHOOSER_H
#define COLORCHOOSER_H
#include <QFrame>
#include <QColor>
#include <QMenu>
class ColorChooser : public QFrame
{
Q_OBJECT
public:
enum CHOICE{
CHOICE_FG,
CHOICE_BG
};
ColorChooser(QWidget *parent = 0, Qt::WindowFlags f = 0);
~ColorChooser();
QColor fgColor() const { return mFgColor; }
QColor bgColor() const {return mBgColor; }
void setFgColor(const QString& name);
void setFgColor(const QColor& color);
void setBgColor(const QString& name);
void setBgColor(const QColor& color);
QSize sizeHint () const;
signals: // SIGNALS
void fgColorChanged(QColor);
void bgColorChanged(QColor);
private slots:
void onColorChosen(QAction* act);
void showColorsDialog();
protected:
void paintEvent(QPaintEvent *event);
void resizeEvent ( QResizeEvent * event );
void mousePressEvent ( QMouseEvent * event );
void showMenu(ColorChooser::CHOICE chosen);
private:
void setupColorsMenu();
void addMenuAction(const QColor& fillColor, const QString& name);
QIcon createIcon(const QColor& fillcolor) const;
QColor mFgColor;
QColor mBgColor;
QColor mActiveColor; // color of active Area
QRect mFgArea;
QRect mBgArea;
QLine mSeparator;
QMenu mColorsMenu;
ColorChooser::CHOICE mSwatch; // identifies which swatch is active (FG or BG)
int mPadding; // widgets padding
int mSeparatorWidth; // spacer width between color swatches
};
#endif // COLORCHOOSER_H
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