com.izforge.izpack.panels.htmlinfo.HTMLInfoConsolePanel Maven / Gradle / Ivy
/*
* IzPack - Copyright 2001-2013 Julien Ponge, All Rights Reserved.
*
* http://izpack.org/
* http://izpack.codehaus.org/
*
* Copyright 2013 Tim Anderson
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.izforge.izpack.panels.htmlinfo;
import com.izforge.izpack.api.data.InstallData;
import com.izforge.izpack.api.resource.Resources;
import com.izforge.izpack.installer.console.AbstractTextConsolePanel;
import com.izforge.izpack.installer.console.ConsolePanel;
import com.izforge.izpack.installer.panel.PanelView;
import com.izforge.izpack.util.Console;
/**
* Console implementation of {@link HTMLInfoPanel}.
*
* @author Tim Anderson
*/
public class HTMLInfoConsolePanel extends AbstractTextConsolePanel
{
private final Resources resources;
private final String panelId;
private final String resourcePrefix;
public HTMLInfoConsolePanel(PanelView panel, Resources resources)
{
this(panel, resources, "HTMLInfoPanel");
}
public HTMLInfoConsolePanel(PanelView panel, Resources resources, String resourcePrefix)
{
super(panel);
panelId = panel.getPanelId();
this.resources = resources;
this.resourcePrefix = resourcePrefix;
}
/**
* Runs the panel using the specified console.
*
* If there is no text to display, the panel will return {@code false}.
*
* @param installData the installation data
* @param console the console
* @return {@code true} if the panel ran successfully, otherwise {@code false}
*/
@Override
public boolean run(InstallData installData, Console console)
{
super.run(installData, console);
console.println(installData.getMessages().get("InfoPanel.info"));
return true;
}
/**
* Returns the text to display.
*
* @return the text. A {@code null} indicates failure
*/
@Override
protected String getText()
{
String result = null;
if (panelId != null)
{
result = resources.getString(resourcePrefix + "." + panelId, null);
}
if (result == null)
{
result = resources.getString(resourcePrefix + ".info", null);
}
if (result != null)
{
result = removeHTML(result);
}
return result;
}
}