/[projects]/infoscreen/MyWebView.cpp
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Diff of /infoscreen/MyWebView.cpp

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revision 511 by torben, Sat Dec 12 17:48:23 2009 UTC revision 512 by torben, Tue Dec 15 13:53:02 2009 UTC
# Line 1  Line 1 
1  #include <QApplication>  #include <QApplication>
2  #include <QDesktopWidget>  #include <QDesktopWidget>
 #include <iostream>  
3  #include <stdexcept>  #include <stdexcept>
4    
5  #include "MyWebView.h"  #include "MyWebView.h"
6    
7    
8  MyWebView::MyWebView(QWidget* parent) : QWebView(parent) {  MyWebView::MyWebView(QWidget* parent) : QWebView(parent) {              
9  //      this->setWindowState( Qt::WindowFullScreen );          connect(this, SIGNAL( loadFinished(bool) ), this, SLOT( onChange(bool) ) );
10          qApp->setOverrideCursor( QCursor( Qt::BlankCursor) );  
11                            QWebSettings* settings = QWebSettings::globalSettings();
12          connect(this, SIGNAL( loadStarted() ), this, SLOT( test() ) );          settings->setAttribute( QWebSettings::JavascriptEnabled, true);
13            settings->setAttribute( QWebSettings::PluginsEnabled, true);
14    
15    
16    
17          QTimer* timer = new QTimer(this);          QTimer* timer = new QTimer(this);
18          connect(timer, SIGNAL(timeout()), this, SLOT(onTimer()));          connect(timer, SIGNAL(timeout()), this, SLOT(onTimer()));
19          timer->start(1000);          timer->start(1000);
20            
21  }  }
22    
23  void MyWebView::show() {  void MyWebView::start() {
         QWebView::show();  
24          try {            try {  
25                  this->load( QUrl( generateUrl() ) );                  this->load( QUrl( generateUrl() ) );
26          } catch (std::exception& e) {          } catch (std::exception& e) {
# Line 35  void MyWebView::showError(const char* ms Line 37  void MyWebView::showError(const char* ms
37    
38  QString MyWebView::generateUrl() {  QString MyWebView::generateUrl() {
39          QDesktopWidget* desktop = QApplication::desktop();          QDesktopWidget* desktop = QApplication::desktop();
40          QRect rect = desktop->screenGeometry();          QRect rect = desktop->screenGeometry();
           
         QString width;  
         width.setNum( rect.width() );  
41    
42          QString height;  
43          height.setNum( rect.height() );          QString width, height;
44            width.setNum( rect.width() );
45            height.setNum( rect.height() );
46    
47                                    
48          QSettings settings("Caddi", "infoscreen");          QSettings settings("Caddi", "infoscreen");
49          std::cout << settings.fileName().toAscii().data() << std::endl;          qDebug() << "Settings: " << settings.fileName();
50    
51          QString url = settings.value("url").toString();          QString url = settings.value("url").toString();
52          QString screenid = settings.value("screenid").toString();          QString screenid = settings.value("screenid").toString();
53    
# Line 58  QString MyWebView::generateUrl() { Line 60  QString MyWebView::generateUrl() {
60          url.append("&height=").append(height);          url.append("&height=").append(height);
61    
62    
63          std::cout << url.toAscii().data() << std::endl;          qDebug() << "URL:" << url;
64    
65    
66          return url;          return url;
67  }  }
68    
69  //public slots:  //public slots:
70  void MyWebView::test() {  void MyWebView::onChange(bool success) {
71          std::cout << "test" << std::endl;      //qDebug() << "html" << this->page()->mainFrame()->toHtml();
72  }  }
73    
74    
75  void MyWebView::onTimer() {  void MyWebView::onTimer() {
         static int count = 0;  
         count++;  
   
         if (count == 10) {  
                 system("xset dpms force off");  
         }  
           
         std::cout << "timer" << std::endl;  
76  }  }
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