/*
GanttProject is an opensource project management tool.
Copyright (C) 2005-2011 Alexandre Thomas, Dmitry Barashev, GanttProject Team
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 3
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.ganttproject.impex.htmlpdf;
import java.awt.Component;
import java.util.ArrayList;
import java.util.List;
import net.sourceforge.ganttproject.IGanttProject;
import net.sourceforge.ganttproject.export.ExporterBase;
import net.sourceforge.ganttproject.gui.UIFacade;
import org.osgi.service.prefs.Preferences;
import biz.ganttproject.core.option.DefaultEnumerationOption;
import biz.ganttproject.core.option.EnumerationOption;
import biz.ganttproject.core.option.GPOption;
import biz.ganttproject.core.option.GPOptionGroup;
public abstract class StylesheetExporterBase extends ExporterBase {
private GPOptionGroup myOptions;
protected EnumerationOption createStylesheetOption(String optionID, final List<Stylesheet> stylesheets) {
final List<String> names = new ArrayList<String>();
for (Stylesheet s : stylesheets) {
names.add(s.getLocalizedName());
}
EnumerationOption stylesheetOption = new DefaultEnumerationOption<Stylesheet>(optionID, names) {
@Override
public void commit() {
super.commit();
String value = getValue();
int index = names.indexOf(value);
if (index >= 0) {
setSelectedStylesheet(stylesheets.get(index));
}
}
};
return stylesheetOption;
}
@Override
public abstract String[] getFileExtensions();
protected abstract List<Stylesheet> getStylesheets();
protected abstract void setSelectedStylesheet(Stylesheet stylesheet);
protected abstract String getStylesheetOptionID();
public StylesheetExporterBase() {
}
@Override
public Component getCustomOptionsUI() {
return null;
}
@Override
public void setContext(IGanttProject project, UIFacade uiFacade, Preferences prefs) {
super.setContext(project, uiFacade, prefs);
createStylesheetOption(getStylesheets());
}
private void createStylesheetOption(List<Stylesheet> stylesheets) {
EnumerationOption stylesheetOption = createStylesheetOption(getStylesheetOptionID(), stylesheets);
stylesheetOption.setValue(stylesheets.get(0).getLocalizedName());
myOptions = new GPOptionGroup("exporter.html", new GPOption[] { stylesheetOption });
myOptions.setTitled(false);
}
protected void setCommandLineStylesheet() {
// Check if we are running from command line, if yes then we need to define the
// stylesheet we are using
if (getPreferences().getBoolean("commandLine", false) == true) {
// Get the list of stylesheets
List<Stylesheet> stylesheets = getStylesheets();
// Set the first entry of list as default
setSelectedStylesheet(stylesheets.get(0));
// Test if a style is present in the arguments from command line
// Iterate the list of style sheets to find it
if (getPreferences().get("stylesheet", null) != null) {
for (Stylesheet sheet : stylesheets) {
if (sheet.getLocalizedName().compareTo(getPreferences().get("stylesheet", null)) == 0) {
setSelectedStylesheet(sheet);
break;
}
}
}
}
}
@Override
public GPOptionGroup getOptions() {
return myOptions;
}
}