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author | tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2010-02-24 01:49:02 +0000 |
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committer | tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2010-02-24 01:49:02 +0000 |
commit | 5de3dd4762ca33a0f92e79ffa4fe2ff67069d531 (patch) | |
tree | bad482b7afa4cdf47422d60a5dd2c61c7e333b09 /src/gui/colorcombo.h | |
download | ktechlab-5de3dd4762ca33a0f92e79ffa4fe2ff67069d531.tar.gz ktechlab-5de3dd4762ca33a0f92e79ffa4fe2ff67069d531.zip |
Added KDE3 version of ktechlab
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/ktechlab@1095338 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'src/gui/colorcombo.h')
-rw-r--r-- | src/gui/colorcombo.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/src/gui/colorcombo.h b/src/gui/colorcombo.h new file mode 100644 index 0000000..65b2714 --- /dev/null +++ b/src/gui/colorcombo.h @@ -0,0 +1,79 @@ +/*************************************************************************** + * Copyright (C) 2005 by David Saxton * + * david@bluehaze.org * + * * + * 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 2 of the License, or * + * (at your option) any later version. * + ***************************************************************************/ + +#ifndef COLORCOMBO_H +#define COLORCOMBO_H + +#include <qcolor.h> +#include <qcombobox.h> + +/** +Based on KColorCombo, Copyright (C) 1997 Martin Jones (mjones@kde.org). Allows +which colours are displayed to be changed. + +@author David Saxton +*/ +class ColorCombo : public QComboBox +{ + Q_OBJECT + Q_PROPERTY( QColor color READ color WRITE setColor ) + + public: + enum ColorScheme + { + QtStandard = 0, + LED = 1, + NumberOfSchemes = 2, ///< for internal usage; this should be one less than the number of items in the enum + }; + + /** + * Constructs a color combo box. + */ + ColorCombo( ColorScheme colorScheme, QWidget *parent, const char *name = 0L ); + ~ColorCombo(); + + /** + * Selects the color @p col. + */ + void setColor( const QColor & col ); + /** + * Returns the currently selected color. + **/ + QColor color() const { return internalColor; } + + signals: + /** + * Emitted when a new color box has been selected. + */ + void activated( const QColor &col ); + /** + * Emitted when a new item has been highlighted. + */ + void highlighted( const QColor &col ); + + protected slots: + void slotActivated( int index ); + void slotHighlighted( int index ); + + protected: + virtual void resizeEvent( QResizeEvent *re ); + void addColors(); + void createPalettes(); + + QColor customColor; + QColor internalColor; + ColorScheme m_colorScheme; + + static bool createdPalettes; + static QColor * palette[ NumberOfSchemes ]; + static int paletteSize[ NumberOfSchemes ]; +}; + +#endif |