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Diffstat (limited to 'kolourpaint/pixmapfx/kpeffectblursharpen.h')
-rw-r--r-- | kolourpaint/pixmapfx/kpeffectblursharpen.h | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/kolourpaint/pixmapfx/kpeffectblursharpen.h b/kolourpaint/pixmapfx/kpeffectblursharpen.h new file mode 100644 index 00000000..3b12def1 --- /dev/null +++ b/kolourpaint/pixmapfx/kpeffectblursharpen.h @@ -0,0 +1,105 @@ + +/* + Copyright (c) 2003,2004,2005 Clarence Dang <[email protected]> + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + 1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + 2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + + +#ifndef KP_EFFECT_BLUR_SHARPEN_H +#define KP_EFFECT_BLUR_SHARPEN_H + + +#include <kpcolor.h> + +#include <kpcoloreffect.h> + + +class QLabel; + +class KIntNumInput; + +class kpMainWindow; + + +class kpEffectBlurSharpenCommand : public kpColorEffectCommand +{ +public: + enum Type + { + None = 0, Blur, Sharpen + }; + + kpEffectBlurSharpenCommand (Type type, + double radius, double sigma, + int repeat, + bool actOnSelection, + kpMainWindow *mainWindow); + virtual ~kpEffectBlurSharpenCommand (); + + static QPixmap apply (const QPixmap &pixmap, + Type type, double radius, double sigma, + int repeat); + +protected: + virtual QPixmap applyColorEffect (const QPixmap &pixmap); + +protected: + Type m_type; + double m_radius, m_sigma; + int m_repeat; +}; + + +class kpEffectBlurSharpenWidget : public kpColorEffectWidget +{ +Q_OBJECT + +public: + kpEffectBlurSharpenWidget (bool actOnSelection, + kpMainWindow *mainWindow, + QWidget *parent, const char *name = 0); + virtual ~kpEffectBlurSharpenWidget (); + + virtual QString caption () const; + + virtual bool isNoOp () const; + virtual QPixmap applyColorEffect (const QPixmap &pixmap); + + virtual kpColorEffectCommand *createCommand () const; + +protected slots: + void slotUpdateTypeLabel (); + +protected: + kpEffectBlurSharpenCommand::Type type () const; + double radius () const; + double sigma () const; + int repeat () const; + + KIntNumInput *m_amountInput; + QLabel *m_typeLabel; +}; + + +#endif // KP_EFFECT_BLUR_SHARPEN_H |