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package org.netbeans.modules.php.wordpress.ui.actions;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.SwingUtilities;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import org.netbeans.modules.csl.api.UiUtils;
import org.netbeans.modules.php.api.phpmodule.PhpModule;
import org.netbeans.modules.php.api.validation.ValidationResult;
import org.netbeans.modules.php.spi.framework.actions.BaseAction;
import org.netbeans.modules.php.wordpress.modules.WordPressModule;
import org.netbeans.modules.php.wordpress.ui.wizards.CreateChildThemePanel;
import org.netbeans.modules.php.wordpress.util.WPUtils;
import org.netbeans.modules.php.wordpress.validators.WordPressDirectoryNameValidator;
import org.openide.DialogDescriptor;
import org.openide.DialogDisplayer;
import org.openide.filesystems.FileObject;
import org.openide.filesystems.FileUtil;
import org.openide.loaders.DataFolder;
import org.openide.loaders.DataObject;
import org.openide.loaders.DataObjectNotFoundException;
import org.openide.util.Exceptions;
import org.openide.util.NbBundle;
/**
*
* @author junichi11
*/
public final class CreateChildThemeAction extends BaseAction implements ChangeListener {
private CreateChildThemePanel panel;
private DialogDescriptor descriptor;
private final List<String> themes = new ArrayList<String>();
private static final CreateChildThemeAction INSTANCE = new CreateChildThemeAction();
private static final Logger LOGGER = Logger.getLogger(CreateChildThemeAction.class.getName());
private static final long serialVersionUID = -2231810352652363996L;
private CreateChildThemeAction() {
}
public static CreateChildThemeAction getInstance() {
return INSTANCE;
}
@Override
protected String getFullName() {
return getPureName();
}
@Override
@NbBundle.Messages("LBL_CreateChildThemeBaseAction=Create Child Theme")
protected String getPureName() {
return Bundle.LBL_CreateChildThemeBaseAction();
}
@Override
@NbBundle.Messages({
"CreateChildThemeAction.notFound.template=Not found : style.css template file for child theme",
"CreateChildThemeAction.childFolder.error=Can't create a child theme folder"
})
protected void actionPerformed(PhpModule phpModule) {
if (!WPUtils.isWP(phpModule)) {
// called via shortcut
return;
}
themes.clear();
// get themes directory
WordPressModule wpModule = WordPressModule.Factory.forPhpModule(phpModule);
if (wpModule == null) {
return;
}
final FileObject themesDirectory = wpModule.getThemesDirectory();
if (themesDirectory == null) {
return;
}
for (FileObject child : themesDirectory.getChildren()) {
if (child.isFolder()) {
themes.add(child.getNameExt());
}
}
if (themes.isEmpty()) {
return;
}
Collections.sort(themes);
// show dialog
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
getDescriptor().setValid(false);
DialogDisplayer displayer = DialogDisplayer.getDefault();
if (displayer.notify(getDescriptor()) == DialogDescriptor.OK_OPTION) {
try {
createChildTheme(themesDirectory);
} catch (IOException ex) {
Exceptions.printStackTrace(ex);
}
}
clear();
}
});
}
private void createChildTheme(FileObject themesDirectory) throws IOException, DataObjectNotFoundException {
// get template
FileObject template = FileUtil.getConfigFile("Templates/WordPress/child-style.css"); // NOI18N
if (template == null) {
LOGGER.log(Level.WARNING, Bundle.CreateChildThemeAction_notFound_template());
return;
}
// create child theme directory and style.css
FileObject childThemeDirectory = themesDirectory.createFolder(getPanel().getChildDirectoryName());
if (childThemeDirectory == null) {
LOGGER.log(Level.WARNING, Bundle.CreateChildThemeAction_childFolder_error());
return;
}
DataObject templateDataObject = DataObject.find(template);
DataFolder targetFolder = DataFolder.findFolder(childThemeDirectory);
Map<String, String> parameters = new HashMap<String, String>();
parameters.put("name", getPanel().getChildThemeName()); // NOI18N
parameters.put("parent", getPanel().getParentThemeName()); // NOI18N
parameters.put("uri", getPanel().getChildThemeUri()); // NOI18N
parameters.put("description", getPanel().getDescription()); // NOI18N
parameters.put("version", getPanel().getVersion()); // NOI18N
parameters.put("author", getPanel().getAuthor()); // NOI18N
parameters.put("authorUri", getPanel().getAuthorUri()); // NOI18N
parameters.put("tags", getPanel().getTags()); // NOI18N
parameters.put("textDomain", getPanel().getTextDomain()); // NOI18N
DataObject styleCssDataObject = templateDataObject.createFromTemplate(targetFolder, "style.css", parameters); // NOI18N
if (styleCssDataObject != null) {
UiUtils.open(styleCssDataObject.getPrimaryFile(), 0);
}
}
private void clear() {
if (panel != null) {
panel.removeChangeListener(this);
}
panel = null;
descriptor = null;
themes.clear();
}
@Override
public void stateChanged(ChangeEvent e) {
if (descriptor == null || panel == null) {
return;
}
String childThemeName = getPanel().getChildDirectoryName();
WordPressDirectoryNameValidator validator = new WordPressDirectoryNameValidator();
ValidationResult result = validator.validateName(childThemeName)
.validateExistingName(childThemeName, themes)
.getResult();
// errors
List<ValidationResult.Message> errors = result.getErrors();
if (!errors.isEmpty()) {
getDescriptor().setValid(false);
getPanel().setError(result.getErrors().get(0).getMessage());
return;
}
// warnings
List<ValidationResult.Message> warnings = result.getWarnings();
if (!warnings.isEmpty()) {
getDescriptor().setValid(false);
getPanel().setError(result.getWarnings().get(0).getMessage());
return;
}
// everything ok
getDescriptor().setValid(true);
getPanel().setError(" "); // NOI18N
}
private CreateChildThemePanel getPanel() {
if (panel == null) {
panel = new CreateChildThemePanel(themes);
panel.addChangeListener(this);
}
return panel;
}
private DialogDescriptor getDescriptor() {
if (descriptor == null) {
descriptor = new DialogDescriptor(getPanel(), Bundle.LBL_CreateChildThemeBaseAction(), true, DialogDescriptor.OK_CANCEL_OPTION, null, null);
}
return descriptor;
}
}