/*******************************************************************************
* Copyright (c) 2010, 2011 Tom Seidel, Remus Software
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
*
* Contributors:
* Tom Seidel - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.htmltext.commands.formatting;
import org.eclipse.mylyn.htmltext.HtmlComposer;
import org.eclipse.mylyn.htmltext.commands.Command;
import org.eclipse.swt.browser.Browser;
import org.eclipse.swt.browser.BrowserFunction;
/**
* @author Tom Seidel <tom.seidel@remus-software.org>
*/
public class SetFormatCommand extends Command {
private String selectedFormat;
private String formatOfSelection;
@Override
public String getCommandIdentifier() {
return "setformat";
}
@Override
public String getCommand() {
return "integration.format.setStyle('" + selectedFormat + "');";
}
public void setFormatToWidget(String selectedFormat) {
this.selectedFormat = selectedFormat;
}
public String getFormatOfSelection() {
return formatOfSelection;
}
@Override
public void setComposer(HtmlComposer composer) {
super.setComposer(composer);
new FormatChangeFunction(composer.getBrowser());
}
public void setFormatOfSelection(String formatOfSelection) {
String oldValue = this.formatOfSelection;
this.formatOfSelection = formatOfSelection;
firePropertyChange("formatOfSelection", oldValue, formatOfSelection);
}
private class FormatChangeFunction extends BrowserFunction {
public FormatChangeFunction(Browser browser) {
super(browser, "_delegate_selectedformat");
}
@Override
public Object function(Object[] arguments) {
setFormatOfSelection(String.valueOf(arguments[0]));
return null;
}
}
@Override
protected boolean trackCommand() {
return false;
}
}