Fix bug in Lab adjustements - Red and Skin tones protection - see issue1514

2012-09-05 13:46:17 +02:00
commit e510b157de
1439 changed files with 307898 additions and 0 deletions
--- a/rtgui/lwbutton.h
+++ b/rtgui/lwbutton.h
@@ -0,0 +1,74 @@
+/*
+ *  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 _LWBUTTON_
+#define _LWBUTTON_
+
+#include <gtkmm.h>
+
+class LWButton;
+class LWButtonListener {
+
+    public:
+        virtual void buttonPressed (LWButton* button, int actionCode, void* actionData) {}
+        virtual void redrawNeeded  (LWButton* button) {}
+};
+
+class LWButton {
+    
+    public:
+        enum Alignment {Left, Right, Top, Bottom, Center};
+        enum State { Normal, Over, Pressed_In, Pressed_Out};
+        
+    private:
+        int xpos, ypos, w, h;
+        Alignment halign, valign;
+        Cairo::RefPtr<Cairo::ImageSurface> icon;
+        double bgr, bgg, bgb;
+        double fgr, fgg, fgb;
+        State state;
+        LWButtonListener* listener;
+        int actionCode;
+        void* actionData;
+        Glib::ustring toolTip;
+               
+    public:
+        LWButton (Cairo::RefPtr<Cairo::ImageSurface> i, int aCode, void* aData, Alignment ha=Left, Alignment va=Center, Glib::ustring tooltip="");
+    
+        void    getSize             (int& minw, int& minh);
+        void    getAlignment        (Alignment& ha, Alignment& va);
+        void    setPosition         (int x, int y);
+        void    getPosition         (int& x, int& y);
+        bool    inside              (int x, int y);
+        void    setIcon             (Cairo::RefPtr<Cairo::ImageSurface> i);
+        Cairo::RefPtr<Cairo::ImageSurface> getIcon ();
+        void    setColors           (const Gdk::Color& bg, const Gdk::Color& fg);
+        void    setToolTip          (const Glib::ustring& tooltip);    
+    
+        bool    motionNotify        (int x, int y);
+        bool    pressNotify         (int x, int y);
+        bool    releaseNotify       (int x, int y);
+
+        Glib::ustring getToolTip (int x, int y);
+        
+        void    setButtonListener   (LWButtonListener* bl) { listener = bl; }
+
+        void    redraw              (Cairo::RefPtr<Cairo::Context> context);
+};
+
+#endif