Add Qt3 development HEAD version

1 files changed, 120 insertions, 0 deletions

diff --git a/tools/designer/examples/richedit/richedit.ui.h b/tools/designer/examples/richedit/richedit.ui.h
new file mode 100644
index 0000000..761848e
--- /dev/null
+++ b/tools/designer/examples/richedit/richedit.ui.h
@@ -0,0 +1,120 @@
+void EditorForm::init()
+{
+    textEdit->setFocus();  
+ 
+    QFontDatabase fonts;
+    fontComboBox->insertStringList( fonts.families() );
+    QString font = textEdit->family();
+    font = font.lower();
+    for ( int i = 0 ; i < fontComboBox->count(); i++ ) {
+	if ( font == fontComboBox->text( i ) ) {
+	    fontComboBox->setCurrentItem( i );
+	    break;
+	}
+    }
+}
+
+void EditorForm::fileExit()
+{
+    if ( saveAndContinue( "Exit" ) )
+	qApp->exit();
+}
+
+void EditorForm::fileNew()
+{
+    if ( saveAndContinue( "New" ) )
+    	textEdit->clear();
+}
+
+void EditorForm::fileOpen()
+{
+    if ( saveAndContinue( "Open" ) ) {
+    	QString fn( QFileDialog::getOpenFileName( 
+			QString::null, 
+			"Rich Text Files (*.htm*)", this ) );   
+	if ( !fn.isEmpty() ) {
+	    fileName = fn;
+	    QFile file( fileName );
+	    if ( file.open( IO_ReadOnly ) ) {
+		QTextStream ts( &file );
+		textEdit->setText( ts.read() );
+	    }
+	}
+    }
+}
+
+void EditorForm::fileSave()
+{
+    if ( fileName.isEmpty() ) {
+	fileSaveAs();
+    } else {
+	QFile f( fileName );
+	if ( f.open( IO_WriteOnly ) ) {
+	    QTextStream ts( &f );
+	    ts << textEdit->text();
+	    textEdit->setModified( FALSE );
+	}
+    }
+}
+
+void EditorForm::fileSaveAs()
+{
+    QString fn = QFileDialog::getSaveFileName( 
+    				"", "Rich Text Files (*.htm*)", this );
+    if ( !fn.isEmpty() ) {
+	fileName = fn;
+	fileSave();
+    }
+}
+
+void EditorForm::helpAbout()
+{
+    
+}
+
+void EditorForm::helpContents()
+{
+    
+}
+
+void EditorForm::helpIndex()
+{
+    
+}
+
+void EditorForm::changeAlignment(QAction * align)
+{
+    if ( align == leftAlignAction ) 
+	textEdit->setAlignment( Qt::AlignLeft );
+    else if ( align == rightAlignAction )
+	textEdit->setAlignment( Qt::AlignRight );
+    else if ( align == centerAlignAction )
+	textEdit->setAlignment( Qt::AlignCenter );
+}
+
+int EditorForm::saveAndContinue(const QString & action)
+{
+    int continueAction = 1;
+    
+    if ( textEdit->isModified() ) {  
+	switch( QMessageBox::information(     
+		this, "Rich Edit",   
+		"The document contains unsaved changes.\n"   
+		"Do you want to save the changes?",   
+		"&Save", "&Don't Save", "&Cancel " + action,   
+		0, // Enter == button 0   
+		2 ) ) { // Escape == button 2   
+	case 0: // Save; continue  
+     		fileSave();  
+        	break;   
+    	case 1: // Do not save; continue
+        	break;   
+    	case 2: // Cancel
+		continueAction = 0;
+        	break;  
+    	}	  
+    }  
+    
+    return continueAction;
+}
+