예제 #1
0
파일: mainwindow.cpp 프로젝트: thomrou/adso
//! [0]
MainWindow::MainWindow()
{
    createActions();
    createMenus();
    centralWidget = new Previewer(this);
    setCentralWidget(centralWidget);

    setStartupText();
}
//! [0]
MainWindow::MainWindow()
{
    createActions();
    createMenus();
    centralWidget = new Previewer(this);
    setCentralWidget(centralWidget);

    connect(centralWidget->webView, SIGNAL(loadFinished(bool)),
        this, SLOT(updateTextEdit()));
    setStartupText();
}
예제 #3
0
Html_Viewer::Html_Viewer()
   : QMainWindow(), ui(new Ui::Html_Form)
{
   QWidget *temp = new QWidget(this);
   setCentralWidget(temp);

   ui->setupUi(temp);
   setWindowTitle("Html Viewer");

   createActions();
   setStartupText();

   // signals
   connect(ui->webView,   SIGNAL(loadFinished(bool)), this,              SLOT(updateTextEdit()));
   connect(ui->clearPB,   SIGNAL(clicked()),          ui->plainTextEdit, SLOT(clear()) );
   connect(ui->previewPB, SIGNAL(clicked()),          this,              SLOT(actionPreview()) );
}
예제 #4
0
/** Constructor */
CreateBlogMsg::CreateBlogMsg(std::string cId ,QWidget* parent, Qt::WFlags flags)
: mBlogId(cId), QMainWindow (parent, flags)
{
	/* Invoke the Qt Designer generated object setup routine */
	ui.setupUi(this);

	setAttribute ( Qt::WA_DeleteOnClose, true );

	setupFileActions();
  setupEditActions();
  setupViewActions();
  setupInsertActions();
  setupParagraphActions();
  
  setAcceptDrops(true);
	setStartupText();
	
	newBlogMsg();
		
	ui.toolBar_2->addAction(ui.actionIncreasefontsize);
  ui.toolBar_2->addAction(ui.actionDecreasefontsize);
  ui.toolBar_2->addAction(ui.actionBlockquoute);
  ui.toolBar_2->addAction(ui.actionOrderedlist);
  ui.toolBar_2->addAction(ui.actionUnorderedlist);
  ui.toolBar_2->addAction(ui.actionBlockquoute);
  ui.toolBar_2->addAction(ui.actionCode);
  ui.toolBar_2->addAction(ui.actionsplitPost);
  
  setupTextActions();

	connect(ui.actionPublish, SIGNAL(triggered()), this, SLOT(sendMsg()));
	connect(ui.actionNew, SIGNAL(triggered()), this, SLOT (fileNew()));
	
	connect(ui.actionIncreasefontsize, SIGNAL (triggered()), this, SLOT (fontSizeIncrease()));
  connect(ui.actionDecreasefontsize, SIGNAL (triggered()), this, SLOT (fontSizeDecrease()));
  connect(ui.actionBlockquoute, SIGNAL (triggered()), this, SLOT (blockQuote()));
  connect(ui.actionCode, SIGNAL (triggered()), this, SLOT (toggleCode()));
  connect(ui.actionsplitPost, SIGNAL (triggered()), this, SLOT (addPostSplitter()));  
  connect(ui.actionOrderedlist, SIGNAL (triggered()), this, SLOT (addOrderedList()));
  connect(ui.actionUnorderedlist, SIGNAL (triggered()), this, SLOT (addUnorderedList()));

  //connect(webView, SIGNAL(loadFinished(bool)),this, SLOT(updateTextEdit()));
  connect( ui.msgEdit, SIGNAL( textChanged(const QString &)), this, SLOT(updateTextEdit()));
  
  connect( ui.msgEdit, SIGNAL(currentCharFormatChanged(QTextCharFormat)),
            this, SLOT(currentCharFormatChanged(QTextCharFormat)));
  connect( ui.msgEdit, SIGNAL(cursorPositionChanged()),
            this, SLOT(cursorPositionChanged()));
	
	QPalette palette = QApplication::palette();
  codeBackground = palette.color( QPalette::Active, QPalette::Midlight );
  
  fontChanged(ui.msgEdit->font());
  colorChanged(ui.msgEdit->textColor());
  alignmentChanged(ui.msgEdit->alignment());
  
    connect( ui.msgEdit->document(), SIGNAL(modificationChanged(bool)),
            actionSave, SLOT(setEnabled(bool)));
    connect( ui.msgEdit->document(), SIGNAL(modificationChanged(bool)),
            this, SLOT(setWindowModified(bool)));
    connect( ui.msgEdit->document(), SIGNAL(undoAvailable(bool)),
            actionUndo, SLOT(setEnabled(bool)));
    connect( ui.msgEdit->document(), SIGNAL(undoAvailable(bool)),
            ui.actionUndo, SLOT(setEnabled(bool)));        
    connect( ui.msgEdit->document(), SIGNAL(redoAvailable(bool)),
            actionRedo, SLOT(setEnabled(bool)));

    setWindowModified( ui.msgEdit->document()->isModified());
    actionSave->setEnabled( ui.msgEdit->document()->isModified());
    actionUndo->setEnabled( ui.msgEdit->document()->isUndoAvailable());
    ui.actionUndo->setEnabled( ui.msgEdit->document()->isUndoAvailable());
    actionRedo->setEnabled( ui.msgEdit->document()->isRedoAvailable());

    connect(actionUndo, SIGNAL(triggered()), ui.msgEdit, SLOT(undo()));
    connect(ui.actionUndo, SIGNAL(triggered()), ui.msgEdit, SLOT(undo()));
    connect(actionRedo, SIGNAL(triggered()), ui.msgEdit, SLOT(redo()));
    
    actionCut->setEnabled(false);
    actionCopy->setEnabled(false);

    connect(actionCut, SIGNAL(triggered()), ui.msgEdit, SLOT(cut()));
    connect(actionCopy, SIGNAL(triggered()), ui.msgEdit, SLOT(copy()));
    connect(actionPaste, SIGNAL(triggered()), ui.msgEdit, SLOT(paste()));
    
    connect(ui.msgEdit, SIGNAL(copyAvailable(bool)), actionCut, SLOT(setEnabled(bool)));
    connect(ui.msgEdit, SIGNAL(copyAvailable(bool)), actionCopy, SLOT(setEnabled(bool)));
    
#ifndef QT_NO_CLIPBOARD
    connect(QApplication::clipboard(), SIGNAL(dataChanged()), this, SLOT(clipboardDataChanged()));
#endif
  
  //defaultCharFormat
  defaultCharFormat = ui.msgEdit->currentCharFormat();

  const QFont defaultFont = ui.msgEdit->document()->defaultFont();
  defaultCharFormat.setFont( defaultFont );
  defaultCharFormat.setForeground( ui.msgEdit->currentCharFormat().foreground() );
  defaultCharFormat.setProperty( QTextFormat::FontSizeAdjustment, QVariant( 0 ) );
  defaultCharFormat.setBackground( palette.color( QPalette::Active,
                                                    QPalette::Base ) );
  defaultCharFormat.setProperty( TextFormat::HasCodeStyle, QVariant( false ) );

  //defaultBlockFormat
  defaultBlockFormat = ui.msgEdit->textCursor().blockFormat();
  
}