package org.eclipse.php.internal.ui.actions.newprojectwizard;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.jface.dialogs.IDialogSettings;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.jface.wizard.WizardDialog;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.*;
import org.eclipse.ui.handlers.HandlerUtil;
import org.eclipse.ui.internal.IWorkbenchHelpContextIds;
import org.eclipse.ui.internal.LegacyResourceSupport;
import org.eclipse.ui.internal.WorkbenchPlugin;
import org.eclipse.ui.internal.handlers.WizardHandler;
import org.eclipse.ui.internal.util.Util;
import org.eclipse.ui.wizards.IWizardCategory;
import org.eclipse.ui.wizards.IWizardDescriptor;
import org.eclipse.ui.wizards.IWizardRegistry;
/**
* Default handler for launching new wizards.
*/
public final class New extends WizardHandler {
/**
* The wizard dialog width
*/
private static final int SIZING_WIZARD_WIDTH = 500;
/**
* The wizard dialog height
*/
private static final int SIZING_WIZARD_HEIGHT = 500;
/**
* The id of the category to show or <code>null</code> to show all the
* categories.
*/
private String categoryId = null;
protected String getWizardIdParameterId() {
return IWorkbenchCommandConstants.FILE_NEW_PARM_WIZARDID;
}
protected IWizardRegistry getWizardRegistry() {
return PlatformUI.getWorkbench().getNewWizardRegistry();
}
/**
* Returns the id of the category of wizards to show or <code>null</code> to
* show all categories.
*
* @return String
*/
public String getCategoryId() {
return categoryId;
}
/**
* Sets the id of the category of wizards to show or <code>null</code> to
* show all categories.
*
* @param id
*/
public void setCategoryId(String id) {
categoryId = id;
}
protected IStructuredSelection getSelectionToUse(ExecutionEvent event) {
ISelection selection = HandlerUtil.getCurrentSelection(event);
IStructuredSelection selectionToPass = StructuredSelection.EMPTY;
if (selection instanceof IStructuredSelection) {
selectionToPass = (IStructuredSelection) selection;
} else {
// @issue the following is resource-specific legacy code
// Build the selection from the IFile of the editor
Class resourceClass = LegacyResourceSupport.getResourceClass();
if (resourceClass != null) {
IWorkbenchWindow activeWorkbenchWindow = HandlerUtil
.getActiveWorkbenchWindow(event);
IWorkbenchPart part = activeWorkbenchWindow.getPartService()
.getActivePart();
if (part instanceof IEditorPart) {
IEditorInput input = ((IEditorPart) part).getEditorInput();
Object resource = Util.getAdapter(input, resourceClass);
if (resource != null) {
selectionToPass = new StructuredSelection(resource);
}
}
}
}
return selectionToPass;
}
protected void executeHandler(ExecutionEvent event) {
IWorkbenchWindow activeWorkbenchWindow = HandlerUtil
.getActiveWorkbenchWindow(event);
if (activeWorkbenchWindow == null) {
// action has been disposed
return;
}
IWizardCategory root = WorkbenchPlugin.getDefault()
.getNewWizardRegistry().getRootCategory();
IWizardDescriptor localphpWizard = root
.findWizard("com.zend.php.ide.ui.project.wizard.localphp"); //$NON-NLS-1$
if (localphpWizard == null) {// pdt
org.eclipse.ui.internal.dialogs.NewWizard wizard = new org.eclipse.ui.internal.dialogs.NewWizard();
wizard.setCategoryId(categoryId);
IStructuredSelection selectionToPass = getSelectionToUse(event);
wizard.init(activeWorkbenchWindow.getWorkbench(), selectionToPass);
IDialogSettings workbenchSettings = WorkbenchPlugin.getDefault()
.getDialogSettings();
IDialogSettings wizardSettings = workbenchSettings
.getSection("NewWizardAction"); //$NON-NLS-1$
if (wizardSettings == null) {
wizardSettings = workbenchSettings
.addNewSection("NewWizardAction"); //$NON-NLS-1$
}
wizard.setDialogSettings(wizardSettings);
wizard.setForcePreviousAndNextButtons(true);
Shell parent = activeWorkbenchWindow.getShell();
WizardDialog dialog = new WizardDialog(parent, wizard);
dialog.create();
dialog.getShell()
.setSize(
Math.max(SIZING_WIZARD_WIDTH, dialog.getShell()
.getSize().x), SIZING_WIZARD_HEIGHT);
activeWorkbenchWindow
.getWorkbench()
.getHelpSystem()
.setHelp(dialog.getShell(),
IWorkbenchHelpContextIds.NEW_WIZARD);
dialog.open();
} else {// zend studio
NewWizard wizard = new NewWizard();
wizard.setCategoryId(categoryId);
IStructuredSelection selectionToPass = getSelectionToUse(event);
wizard.init(activeWorkbenchWindow.getWorkbench(), selectionToPass);
IDialogSettings workbenchSettings = WorkbenchPlugin.getDefault()
.getDialogSettings();
IDialogSettings wizardSettings = workbenchSettings
.getSection("NewWizardAction"); //$NON-NLS-1$
if (wizardSettings == null) {
wizardSettings = workbenchSettings
.addNewSection("NewWizardAction"); //$NON-NLS-1$
}
wizard.setDialogSettings(wizardSettings);
wizard.setForcePreviousAndNextButtons(true);
Shell parent = activeWorkbenchWindow.getShell();
WizardDialog dialog = new WizardDialog(parent, wizard);
dialog.create();
dialog.getShell()
.setSize(
Math.max(SIZING_WIZARD_WIDTH, dialog.getShell()
.getSize().x), SIZING_WIZARD_HEIGHT);
activeWorkbenchWindow
.getWorkbench()
.getHelpSystem()
.setHelp(dialog.getShell(),
IWorkbenchHelpContextIds.NEW_WIZARD);
dialog.open();
}
}
}