libyui-qt
2.43.5
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00001 /* 00002 Copyright (C) 2000-2012 Novell, Inc 00003 This library is free software; you can redistribute it and/or modify 00004 it under the terms of the GNU Lesser General Public License as 00005 published by the Free Software Foundation; either version 2.1 of the 00006 License, or (at your option) version 3.0 of the License. This library 00007 is distributed in the hope that it will be useful, but WITHOUT ANY 00008 WARRANTY; without even the implied warranty of MERCHANTABILITY or 00009 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 00010 License for more details. You should have received a copy of the GNU 00011 Lesser General Public License along with this library; if not, write 00012 to the Free Software Foundation, Inc., 51 Franklin Street, Fifth 00013 Floor, Boston, MA 02110-1301 USA 00014 */ 00015 00016 00017 /*-/ 00018 00019 File: YQWizardButton.h 00020 00021 Author: Stefan Hundhammer <sh@suse.de> 00022 00023 /-*/ 00024 00025 00026 #ifndef YQWizardButton_h 00027 #define YQWizardButton_h 00028 00029 #include <qwidget.h> 00030 #include "YQGenericButton.h" 00031 00032 using std::string; 00033 class YQDialog; 00034 class YQWizard; 00035 00036 00037 class YQWizardButton : public YQGenericButton 00038 { 00039 Q_OBJECT 00040 00041 public: 00042 /** 00043 * Constructor. 00044 **/ 00045 YQWizardButton( YQWizard * wizard, 00046 QWidget * buttonParent, 00047 const std::string & label ); 00048 00049 /** 00050 * Destructor. 00051 **/ 00052 virtual ~YQWizardButton(); 00053 00054 /** 00055 * Returns a descriptive name of this widget class for logging, 00056 * debugging etc. 00057 **/ 00058 virtual const char *widgetClass() const { return "YQWizardButton"; } 00059 00060 /** 00061 * Hide the associated QPushButton. 00062 **/ 00063 void hide(); 00064 00065 /** 00066 * Show the associated QPushButton - not this widget itself (!). 00067 * This widget itself will never become visible. 00068 **/ 00069 void show(); 00070 00071 /** 00072 * Returns 'true' if the associated QPushButton (!) is shown. 00073 **/ 00074 bool isShown() const; 00075 00076 /** 00077 * Returns 'true' if the associated QPushButton (!) is hidden. 00078 **/ 00079 bool isHidden() const; 00080 00081 /** 00082 * Preferred width of the widget. 00083 * 00084 * Reimplemented from YWidget. 00085 **/ 00086 virtual int preferredWidth(); 00087 00088 /** 00089 * Preferred height of the widget. 00090 * 00091 * Reimplemented from YWidget. 00092 **/ 00093 virtual int preferredHeight(); 00094 00095 /** 00096 * Set the new size of the widget. 00097 * 00098 * Reimplemented from YWidget. 00099 **/ 00100 virtual void setSize( int newWidth, int newHeight ); 00101 00102 /** 00103 * Returns the wizard this wizard button belongs to. 00104 **/ 00105 YQWizard * wizard() const { return _wizard; } 00106 00107 signals: 00108 00109 /** 00110 * Emitted when the button is clicked or otherwise activated. 00111 **/ 00112 void clicked(); 00113 00114 00115 private: 00116 00117 YQWizard * _wizard; 00118 }; 00119 00120 #endif // YQWizardButton_h