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Main Page Class Hierarchy Alphabetical List Compound List File List Compound Members
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00001 /******************************************************************************** 00002 * * 00003 * A r r o w B u t t o n W i d g e t * 00004 * * 00005 ********************************************************************************* 00006 * Copyright (C) 1998,2009 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: FXArrowButton.h,v 1.47 2009/01/06 13:07:21 fox Exp $ * 00022 ********************************************************************************/ 00023 #ifndef FXARROWBUTTON_H 00024 #define FXARROWBUTTON_H 00025 00026 #ifndef FXFRAME_H 00027 #include "FXFrame.h" 00028 #endif 00029 00030 namespace FX { 00031 00032 00033 // Arrow style options 00034 enum { 00035 ARROW_NONE = 0, // No arrow 00036 ARROW_UP = 0x00080000, // Arrow points up 00037 ARROW_DOWN = 0x00100000, // Arrow points down 00038 ARROW_LEFT = 0x00200000, // Arrow points left 00039 ARROW_RIGHT = 0x00400000, // Arrow points right 00040 ARROW_AUTO = 0x00800000, // Automatically fire when hovering mouse over button 00041 ARROW_REPEAT = 0x01000000, // Button repeats if held down 00042 ARROW_AUTOGRAY = 0x02000000, // Automatically gray out when not updated 00043 ARROW_AUTOHIDE = 0x04000000, // Automatically hide when not updated 00044 ARROW_TOOLBAR = 0x08000000, // Button is toolbar-style 00045 ARROW_NORMAL = FRAME_RAISED|FRAME_THICK|ARROW_UP 00046 }; 00047 00048 00049 /** 00050 * Button with an arrow; the arrow can point in any direction. 00051 * When clicked, the arrow button sends a SEL_COMMAND to its target. 00052 * When ARROW_REPEAT is passed, the arrow button sends a SEL_COMMAND 00053 * repeatedly while the button is pressed. 00054 * The option ARROW_AUTO together with ARROW_REPEAT makes the arrow 00055 * button work in repeat mode simply by hovering the cursor over it. 00056 */ 00057 class FXAPI FXArrowButton : public FXFrame { 00058 FXDECLARE(FXArrowButton) 00059 protected: 00060 FXColor arrowColor; // Arrow color 00061 FXint arrowSize; // Arrow size 00062 FXString tip; // Tooltip value 00063 FXString help; // Help value 00064 FXbool state; // State of button 00065 FXbool fired; // Timer has fired 00066 protected: 00067 FXArrowButton(); 00068 private: 00069 FXArrowButton(const FXArrowButton&); 00070 FXArrowButton &operator=(const FXArrowButton&); 00071 public: 00072 long onPaint(FXObject*,FXSelector,void*); 00073 long onUpdate(FXObject*,FXSelector,void*); 00074 long onEnter(FXObject*,FXSelector,void*); 00075 long onLeave(FXObject*,FXSelector,void*); 00076 long onLeftBtnPress(FXObject*,FXSelector,void*); 00077 long onLeftBtnRelease(FXObject*,FXSelector,void*); 00078 long onUngrabbed(FXObject*,FXSelector,void*); 00079 long onRepeat(FXObject*,FXSelector,void*); 00080 long onAuto(FXObject*,FXSelector,void*); 00081 long onKeyPress(FXObject*,FXSelector,void*); 00082 long onKeyRelease(FXObject*,FXSelector,void*); 00083 long onHotKeyPress(FXObject*,FXSelector,void*); 00084 long onHotKeyRelease(FXObject*,FXSelector,void*); 00085 long onCmdSetHelp(FXObject*,FXSelector,void*); 00086 long onCmdGetHelp(FXObject*,FXSelector,void*); 00087 long onCmdSetTip(FXObject*,FXSelector,void*); 00088 long onCmdGetTip(FXObject*,FXSelector,void*); 00089 long onQueryHelp(FXObject*,FXSelector,void*); 00090 long onQueryTip(FXObject*,FXSelector,void*); 00091 public: 00092 enum { 00093 ID_REPEAT=FXFrame::ID_LAST, 00094 ID_AUTO, 00095 ID_LAST 00096 }; 00097 public: 00098 00099 /// Construct arrow button 00100 FXArrowButton(FXComposite* p,FXObject* tgt=NULL,FXSelector sel=0,FXuint opts=ARROW_NORMAL,FXint x=0,FXint y=0,FXint w=0,FXint h=0,FXint pl=DEFAULT_PAD,FXint pr=DEFAULT_PAD,FXint pt=DEFAULT_PAD,FXint pb=DEFAULT_PAD); 00101 00102 /// Get default width 00103 virtual FXint getDefaultWidth(); 00104 00105 /// Get default height 00106 virtual FXint getDefaultHeight(); 00107 00108 /// Enable the button 00109 virtual void enable(); 00110 00111 /// Disable the button 00112 virtual void disable(); 00113 00114 /// Returns true because a button can receive focus 00115 virtual FXbool canFocus() const; 00116 00117 /// Set the button state (where true means the button is down) 00118 void setState(FXbool s); 00119 00120 /// Get the button state (where true means the button is down) 00121 FXbool getState() const { return state; } 00122 00123 /// Set status line help text for this arrow button 00124 void setHelpText(const FXString& text){ help=text; } 00125 00126 /// Get status line help text for this arrow button 00127 const FXString& getHelpText() const { return help; } 00128 00129 /// Set tool tip message for this arrow button 00130 void setTipText(const FXString& text){ tip=text; } 00131 00132 /// Get tool tip message for this arrow button 00133 const FXString& getTipText() const { return tip; } 00134 00135 /// Set the arrow style flags 00136 void setArrowStyle(FXuint style); 00137 00138 /// Get the arrow style flags 00139 FXuint getArrowStyle() const; 00140 00141 /// Set the default arrow size 00142 void setArrowSize(FXint size); 00143 00144 /// Get the default arrow size 00145 FXint getArrowSize() const { return arrowSize; } 00146 00147 /// Set the current justification mode. 00148 void setJustify(FXuint mode); 00149 00150 /// Get the current justification mode. 00151 FXuint getJustify() const; 00152 00153 /// Get the fill color for the arrow 00154 FXColor getArrowColor() const { return arrowColor; } 00155 00156 /// Set the fill color for the arrow 00157 void setArrowColor(FXColor clr); 00158 00159 /// Save label to a stream 00160 virtual void save(FXStream& store) const; 00161 00162 /// Load label from a stream 00163 virtual void load(FXStream& store); 00164 00165 /// Destructor 00166 virtual ~FXArrowButton(); 00167 }; 00168 00169 } 00170 00171 #endif
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