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Main Page Class Hierarchy Alphabetical List Compound List File List Compound Members
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00001 /******************************************************************************** 00002 * * 00003 * D r a g C o r n e r W i d g e t * 00004 * * 00005 ********************************************************************************* 00006 * Copyright (C) 1997,2009 by Jeroen van der Zijp. All Rights Reserved. * 00007 ********************************************************************************* 00008 * This library is free software; you can redistribute it and/or modify * 00009 * it under the terms of the GNU Lesser General Public License as published by * 00010 * the Free Software Foundation; either version 3 of the License, or * 00011 * (at your option) any later version. * 00012 * * 00013 * This library is distributed in the hope that it will be useful, * 00014 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00015 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00016 * GNU Lesser General Public License for more details. * 00017 * * 00018 * You should have received a copy of the GNU Lesser General Public License * 00019 * along with this program. If not, see <http://www.gnu.org/licenses/> * 00020 ********************************************************************************* 00021 * $Id: FXDragCorner.h,v 1.21 2009/01/06 13:07:23 fox Exp $ * 00022 ********************************************************************************/ 00023 #ifndef FXDRAGCORNER_H 00024 #define FXDRAGCORNER_H 00025 00026 #ifndef FXWINDOW_H 00027 #include "FXWindow.h" 00028 #endif 00029 00030 namespace FX { 00031 00032 00033 /** 00034 * A drag corner widget may be placed in the bottom right corner 00035 * so as to allow the window to be resized more easily. 00036 */ 00037 class FXAPI FXDragCorner : public FXWindow { 00038 FXDECLARE(FXDragCorner) 00039 protected: 00040 FXColor hiliteColor; 00041 FXColor shadowColor; 00042 FXint oldw; 00043 FXint oldh; 00044 FXint xoff; 00045 FXint yoff; 00046 FXbool ewmh; 00047 protected: 00048 FXDragCorner(); 00049 private: 00050 FXDragCorner(const FXDragCorner&); 00051 FXDragCorner &operator=(const FXDragCorner&); 00052 public: 00053 long onPaint(FXObject*,FXSelector,void*); 00054 long onLeftBtnPress(FXObject*,FXSelector,void*); 00055 long onLeftBtnRelease(FXObject*,FXSelector,void*); 00056 long onMotion(FXObject*,FXSelector,void*); 00057 public: 00058 00059 /// Construct a drag corner 00060 FXDragCorner(FXComposite* p); 00061 00062 /// Get default width 00063 virtual FXint getDefaultWidth(); 00064 00065 /// Get default height 00066 virtual FXint getDefaultHeight(); 00067 00068 /// Create all of the server-side resources for this window 00069 virtual void create(); 00070 00071 /// Change highlight color 00072 void setHiliteColor(FXColor clr); 00073 00074 /// Return current highlight color 00075 FXColor getHiliteColor() const { return hiliteColor; } 00076 00077 /// Change shadow color 00078 void setShadowColor(FXColor clr); 00079 00080 /// Return current shadow color 00081 FXColor getShadowColor() const { return shadowColor; } 00082 00083 /// Save drag corner to a stream 00084 virtual void save(FXStream& store) const; 00085 00086 /// Load drag corner from a stream 00087 virtual void load(FXStream& store); 00088 }; 00089 00090 } 00091 00092 #endif
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