Moved wavelet to its own tab

rtgui/curveeditorgroup.h

@@ -0,0 +1,156 @@
+/*
+ *  This file is part of RawTherapee.
+ *
+ *  Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
+ *
+ *  RawTherapee 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.
+ * 
+ *  RawTherapee 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 RawTherapee.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef _CURVEEDITORGROUP_
+#define _CURVEEDITORGROUP_
+
+#include <gtkmm.h>
+#include <fstream>
+#include <string>
+#include "guiutils.h"
+#include "mycurve.h"
+#include "myflatcurve.h"
+#include "mydiagonalcurve.h"
+#include "shcselector.h"
+#include "adjuster.h"
+
+class CurveEditor;
+class DiagonalCurveEditorSubGroup;
+class FlatCurveEditorSubGroup;
+
+/*
+ * This class handle the curve widgets, shared between any number curve
+ * - to add a curve to the list, use the 'addCurve' method
+ * - to start a new line of curve button, use the 'newLine' method
+ * - if you add more than one curve, you must add a "CurveEditor* ce" parameter to your listener
+ */
+class CurveEditorGroup : public Gtk::VBox, public CurveListener {
+
+	friend class CurveEditor;
+	friend class CurveEditorSubGroup;
+	friend class DiagonalCurveEditorSubGroup;
+	friend class FlatCurveEditorSubGroup;
+
+private:
+	Glib::ustring& curveDir;
+
+protected:
+	Gtk::Label* curveGroupLabel;
+	Gtk::Button* curve_reset;
+	std::vector<CurveEditor*> curveEditors;
+	CurveEditor* displayedCurve;
+	FlatCurveEditorSubGroup* flatSubGroup;
+	DiagonalCurveEditorSubGroup* diagonalSubGroup;
+
+	CurveListener* cl;
+
+	unsigned int numberOfPackedCurve;
+
+public:
+	/**
+	 * @param curveDir The folder used by load and save dialogs for the curve.
+	 *                 This variable will be updated with actions in the
+	 *                 dialogs.
+	 */
+
+	CurveEditorGroup(Glib::ustring& curveDir, Glib::ustring groupLabel = "");
+	~CurveEditorGroup();
+	void newLine();
+	void curveListComplete();
+	void setBatchMode (bool batchMode);
+	void setCurveExternal (CurveEditor* ce, const std::vector<double>& c);
+	void setCurveListener (CurveListener* l) { cl = l; }
+	void setTooltip (Glib::ustring ttip);
+	CurveEditor* getDisplayedCurve () { return displayedCurve; }
+	//void on_realize ();
+	CurveEditor* addCurve(CurveType cType, Glib::ustring curveLabel, Gtk::Widget *relatedWidget=NULL, bool periodic=true);
+
+protected:
+	//void curveTypeToggled ();
+	void curveTypeToggled (CurveEditor* ce);
+	//void typeSelectionChanged (int n);
+	void typeSelectionChanged (CurveEditor* ce, int n);
+	void hideCurrentCurve ();
+	void updateGUI (CurveEditor* ce);
+	void curveResetPressed ();
+	void curveChanged ();
+	float blendPipetteValues(CurveEditor* ce, float chan1, float chan2, float chan3);
+	void setUnChanged (bool uc, CurveEditor* ce);
+};
+
+class CoordinateProvider;
+
+class CurveEditorSubGroup {
+
+	friend class CurveEditorGroup;
+
+private:
+	Glib::ustring& curveDir;
+	Glib::ustring lastFilename;
+
+protected:
+	int valLinear;
+	int valUnchanged;
+	CurveEditorGroup *parent;
+	int curveBBoxPos; // 0=above, 1=right, 2=below, 3=left
+
+	ColoredBar* leftBar;
+	ColoredBar* bottomBar;
+
+
+public:
+	virtual ~CurveEditorSubGroup();
+	int getValUnchanged() { return valUnchanged; }
+	int getValLinear() { return valLinear; }
+	void updateEditButton(CurveEditor* curve, Gtk::ToggleButton *button, sigc::connection &connection);
+	virtual void updateBackgroundHistogram (CurveEditor* ce) {}
+	virtual void switchGUI() = 0;
+	virtual void refresh(CurveEditor *curveToRefresh) = 0;
+	virtual void editModeSwitchedOff() = 0;
+
+	virtual void showCoordinateAdjuster(CoordinateProvider *provider) = 0;
+	virtual void stopNumericalAdjustment() = 0;
+
+	virtual void pipetteMouseOver(EditDataProvider *provider, int modifierKey) =0;
+	virtual void pipetteButton1Pressed(EditDataProvider *provider, int modifierKey) =0;
+	virtual void pipetteButton1Released(EditDataProvider *provider) =0;
+	virtual void pipetteDrag(EditDataProvider *provider, int modifierKey) =0;
+
+	virtual bool curveReset (CurveEditor *ce) = 0; // Reset a curve editor, return TRUE if successful (curve changed)
+
+protected:
+
+	/**
+	 * @param curveDir The folder used by load and save dialogs for the curve.
+	 *                 This variable will be updated with actions in the
+	 *                 dialogs.
+	 */
+	CurveEditorSubGroup(Glib::ustring& curveDir);
+
+	Glib::ustring outputFile ();
+	Glib::ustring inputFile ();
+
+	virtual void storeCurveValues (CurveEditor* ce, const std::vector<double>& p) = 0;
+	virtual void storeDisplayedCurve () = 0;
+	virtual void restoreDisplayedHistogram() {};
+	virtual void removeEditor () = 0;
+	virtual const std::vector<double> getCurveFromGUI (int type) = 0;
+
+};
+
+#endif