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: YQDownloadProgress.h 00020 00021 Author: Stefan Hundhammer <sh@suse.de> 00022 00023 /-*/ 00024 00025 00026 #ifndef YQDownloadProgress_h 00027 #define YQDownloadProgress_h 00028 00029 #include <QFrame> 00030 #include <yui/YDownloadProgress.h> 00031 00032 class YQWidgetCaption; 00033 class QProgressBar; 00034 00035 00036 class YQDownloadProgress : public QFrame, public YDownloadProgress 00037 { 00038 Q_OBJECT 00039 00040 public: 00041 00042 /** 00043 * Constructor. 00044 **/ 00045 YQDownloadProgress( YWidget * parent, 00046 const std::string & label, 00047 const std::string & filename, 00048 YFileSize_t expectedSize ); 00049 00050 /** 00051 * Destructor. 00052 **/ 00053 virtual ~YQDownloadProgress(); 00054 00055 /** 00056 * Set the label (the text above the progress bar). 00057 * 00058 * Reimplemented from YDownloadProgress. 00059 **/ 00060 virtual void setLabel( const std::string & label ); 00061 00062 /** 00063 * Set the name of a new file to monitor. 00064 * 00065 * Reimplemented from YDownloadProgress. 00066 **/ 00067 virtual void setFilename( const std::string & filename ); 00068 00069 /** 00070 * Change the expected file size. 00071 * 00072 * Reimplemented from YDownloadProgress. 00073 **/ 00074 virtual void setExpectedSize( YFileSize_t expectedSize ); 00075 00076 /** 00077 * Set enabled/disabled state. 00078 * 00079 * Reimplemented from YWidget. 00080 **/ 00081 virtual void setEnabled( bool enabled ); 00082 00083 /** 00084 * Preferred width of the widget. 00085 * 00086 * Reimplemented from YWidget. 00087 **/ 00088 virtual int preferredWidth(); 00089 00090 /** 00091 * Preferred height of the widget. 00092 * 00093 * Reimplemented from YWidget. 00094 **/ 00095 virtual int preferredHeight(); 00096 00097 /** 00098 * Set the new size of the widget. 00099 * 00100 * Reimplemented from YWidget. 00101 **/ 00102 virtual void setSize( int newWidth, int newHeight ); 00103 00104 00105 public slots: 00106 /** 00107 * Slot for polling and displaying the file size. 00108 **/ 00109 void pollFileSize( void ); 00110 00111 00112 protected: 00113 00114 YQWidgetCaption * _caption; 00115 QProgressBar * _qt_progressBar; 00116 QTimer * _timer; 00117 }; 00118 00119 00120 #endif // YQDownloadProgress_h