diff -r c2ffbc9b832d -r f867269ab8a1 simplescripteditor.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/simplescripteditor.cpp	Mon Mar 05 23:22:51 2007 +0000
@@ -0,0 +1,109 @@
+#include "simplescripteditor.h"
+
+
+#include <QFileDialog>
+#include <QMessageBox>
+#include <QTextStream>
+
+
+extern QString vymName;
+
+SimpleScriptEditor::SimpleScriptEditor (QWidget *parent):QDialog(parent)
+{
+	ui.setupUi (this);
+
+	connect ( ui.loadButton, SIGNAL (clicked() ), this, SLOT (loadScriptClicked() ));
+	connect ( ui.saveButton, SIGNAL (clicked() ), this, SLOT (saveScriptClicked() ));
+	connect ( ui.runButton,  SIGNAL (clicked() ), this, SLOT (runScriptClicked() ));
+}
+
+
+void SimpleScriptEditor::saveScript()
+{
+	QFile f( filename );
+	if ( !f.open( QIODevice::WriteOnly ) ) 
+	{
+		return;
+	}
+
+	QTextStream t( &f );
+	t << ui.editor->text();
+	f.close();
+}
+
+void SimpleScriptEditor::saveScriptClicked()
+{
+	QString fn = QFileDialog::getSaveFileName( 
+		this, 
+		QString (vymName + " - " +tr("Save script")),
+		QString (),
+		"VYM script (HTML) (*.vys);;All files (*)",
+		0,
+		QFileDialog::DontConfirmOverwrite);
+		
+    if ( !fn.isEmpty() ) 
+	{
+		QFile file (fn);
+		if (file.exists())
+		{
+			QMessageBox mb( vymName,
+				tr("The file %1\nexists already.\nDo you want to overwrite it?","dialog 'save as'").arg(fn),
+			QMessageBox::Warning,
+			QMessageBox::Yes | QMessageBox::Default,
+			QMessageBox::Cancel | QMessageBox::Escape,
+			Qt::NoButton );
+			mb.setButtonText( QMessageBox::Yes, tr("Overwrite") );
+			mb.setButtonText( QMessageBox::No, tr("Cancel"));
+			switch( mb.exec() ) 
+			{
+				case QMessageBox::Yes:
+					// save 
+					filename = fn;
+					saveScript();
+					return;
+				case QMessageBox::Cancel:
+					// do nothing
+					return;
+			}
+		} 
+		filename=fn;
+		saveScript();
+    }
+}
+
+void SimpleScriptEditor::loadScriptClicked()
+{
+	QFileDialog *fd=new QFileDialog( this);
+	QStringList types;
+	types<< "VYM scripts (*.vys)" <<
+	        "All         (*)" ;
+	fd->setFilters (types);
+	fd->setDirectory (QDir().current());
+	fd->setCaption (vymName + " - " + tr("Load script"));
+	fd->show();
+	QString fn;
+	if ( fd->exec() == QDialog::Accepted )
+		fn = fd->selectedFile();
+
+	if ( !fn.isEmpty() )
+	{
+		QFile f( fn );
+		if ( !f.open( QIODevice::ReadOnly ) )
+		{
+			QMessageBox::warning(0, 
+				tr("Error"),
+				tr("Couldn't open %1.\n").arg(fn));
+			return;
+		}	
+
+		QTextStream ts( &f );
+		ui.editor->setText( ts.read() );
+		f.close();
+	}
+
+}
+
+void SimpleScriptEditor::runScriptClicked()
+{
+	emit runScript (ui.editor->text() );
+}