File indexing completed on 2024-05-26 04:32:31

 /*
  *  SPDX-FileCopyrightText: 2009 Cyrille Berger <cberger@cberger.net>
  *  SPDX-FileCopyrightText: 2022 Bourumir Wyngs <bourumir.wyngs@gmail.com>
  *
  *  SPDX-License-Identifier: LGPL-2.0-or-later
  */
 
 #ifndef _DIGITALMIXER_DOCK_H_
 #define _DIGITALMIXER_DOCK_H_
 
 #include <QPointer>
 #include <QDockWidget>
 #include <QPushButton>
 
 #include <KoColor.h>
 #include <KoCanvasBase.h>
 
 #include <kis_workspace_resource.h>
 #include <kis_mainwindow_observer.h>
 #include <KisViewManager.h>
 #include <kis_canvas_resource_provider.h>
 
 class KoColorPopupAction;
 class KoColorSlider;
 class KoColorPatch;
 class KisColorButton;
 
 class DigitalMixerDock : public QDockWidget, public KisMainwindowObserver {
     Q_OBJECT
 public:
     DigitalMixerDock( );
     QString observerName() override { return "DigitalMixerDock"; }
     /// reimplemented from KoCanvasObserverBase
     void setCanvas(KoCanvasBase *canvas) override;
     void unsetCanvas() override { m_canvas = 0; setEnabled(false);}
 
 public: // KisMainWindowObserver
   void setViewManager(KisViewManager* kisview) override;
 
 public Q_SLOTS:
     void setCurrentColor(const KoColor& );
     void canvasResourceChanged(int, const QVariant&);
 
 private Q_SLOTS:
     void popupColorChanged(int i);
     void colorSliderChanged(int i);
     void targetColorChanged(int);
 
     void resetMixer();
     void saveToWorkspace(KisWorkspaceResourceSP workspace);
     void loadFromWorkspace(KisWorkspaceResourceSP workspace);
 
     void gradientStartColorChanged(int);
     void gradientColorSliderChanged(int);
     void gradientEndColorChanged(int);
     void gradientTargetColorChanged(int);
 
 private:
     QPointer<KoCanvasBase> m_canvas;
     KoColor m_currentColor;
     KoColorPatch* m_currentColorPatch;
 
     struct Mixer {
       KoColorPatch* targetColor;
       KoColorSlider* targetSlider;
       KisColorButton* actionColor;
     };
 
     struct GradientMixer {
         KoColorPatch* targetColor;
         KisColorButton* startColor;
         KoColorSlider* targetSlider;
         KisColorButton* endColor;
     };
 
     QList<Mixer> m_mixers;
     GradientMixer m_gradientMixer;
     bool m_tellCanvas;
 
     QPushButton *m_reset_button;
 };
 
 
 #endif