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TextBox.h
00001 // 00002 // SYNTOPIA. See http://Syntopia.sourceforge.net for details and documentation. 00003 // 00004 // Author of this file: Mikael Hvidtfeldt Christensen (mikaelc@users.sourceforge.net) 00005 // 00006 00007 00008 #ifndef __TextBox 00009 #define __TextBox 00010 00011 #include <windows.h> 00012 #include <string> 00013 #include "WinForm.h" 00014 #include "GUIControl.h" 00015 00016 namespace GUIToolkit { 00017 00019 /* 00020 * @todo the float validation should be given some thought. 00021 */ 00022 class TextBox : public Component { 00023 00024 public: 00025 00027 enum TextBoxType { singleLine, multiLine }; 00028 00030 TextBox(); 00031 00033 TextBox(TextBoxType myType); 00034 00036 ~TextBox(); 00037 00039 void PutInWinForm(WinForm * WF, int x0, int x1, int y0, int y1); 00040 00042 void setText(std::string s); 00043 00045 void setText(float f); 00046 00048 void addText(std::string s) {setText( *getText()+"\r\n"+s );}; 00049 00051 void clearText(std::string s) {setText( "" );}; 00052 00054 float getFloatVal() ; 00055 00057 void HandleEvents(event e) ; 00058 00060 void setFloatLimit(float from, float to); 00061 00063 bool validateFloat(); 00064 00066 std::string * getText(); 00067 00069 void show() ; 00070 00072 void hide() ; 00073 00074 private: 00075 00076 HFONT hfDefault; 00077 HWND hEdit; 00078 TextBoxType myTextBoxType; 00079 bool floatVal, checkLimits; 00080 float fmax, fmin; 00081 }; 00082 00083 } 00084 00085 #endif
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