[jbosstools-commits] JBoss Tools SVN: r6758 - in trunk/hibernatetools/plugins/org.hibernate.eclipse.console: src/org/hibernate/eclipse/console and 1 other directories.
jbosstools-commits at lists.jboss.org
jbosstools-commits at lists.jboss.org
Fri Mar 7 05:06:32 EST 2008
Author: dgeraskov
Date: 2008-03-07 05:06:32 -0500 (Fri, 07 Mar 2008)
New Revision: 6758
Added:
trunk/hibernatetools/plugins/org.hibernate.eclipse.console/src/org/hibernate/eclipse/console/commands/
trunk/hibernatetools/plugins/org.hibernate.eclipse.console/src/org/hibernate/eclipse/console/commands/OpenHQLHandler.java
Modified:
trunk/hibernatetools/plugins/org.hibernate.eclipse.console/plugin.xml
Log:
http://jira.jboss.com/jira/browse/JBIDE-1668
Modified: trunk/hibernatetools/plugins/org.hibernate.eclipse.console/plugin.xml
===================================================================
--- trunk/hibernatetools/plugins/org.hibernate.eclipse.console/plugin.xml 2008-03-07 09:11:23 UTC (rev 6757)
+++ trunk/hibernatetools/plugins/org.hibernate.eclipse.console/plugin.xml 2008-03-07 10:06:32 UTC (rev 6758)
@@ -654,6 +654,22 @@
</moveParticipant-->
</extension>
+ <extension
+ point="org.eclipse.ui.bindings">
+ <key
+ commandId="org.hibernate.eclipse.console.commands.openHQLHandler"
+ schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
+ sequence="M1+4">
+ </key>
+ </extension>
+ <extension
+ point="org.eclipse.ui.commands">
+ <command
+ defaultHandler="org.hibernate.eclipse.console.commands.OpenHQLHandler"
+ id="org.hibernate.eclipse.console.commands.openHQLHandler"
+ name="org.hibernate.eclipse.console.openHQLHandler">
+ </command>
+ </extension>
<!-- <extension
point="org.eclipse.ui.themes">
<themeElementCategory
Added: trunk/hibernatetools/plugins/org.hibernate.eclipse.console/src/org/hibernate/eclipse/console/commands/OpenHQLHandler.java
===================================================================
--- trunk/hibernatetools/plugins/org.hibernate.eclipse.console/src/org/hibernate/eclipse/console/commands/OpenHQLHandler.java (rev 0)
+++ trunk/hibernatetools/plugins/org.hibernate.eclipse.console/src/org/hibernate/eclipse/console/commands/OpenHQLHandler.java 2008-03-07 10:06:32 UTC (rev 6758)
@@ -0,0 +1,129 @@
+/*******************************************************************************
+ * Copyright (c) 2007-2008 Red Hat, Inc.
+ * Distributed under license by Red Hat, Inc. All rights reserved.
+ * This program is 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
+ *
+ * Contributor:
+ * Red Hat, Inc. - initial API and implementation
+ ******************************************************************************/
+package org.hibernate.eclipse.console.commands;
+
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.core.expressions.EvaluationContext;
+import org.eclipse.core.resources.IFile;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.jface.text.BadLocationException;
+import org.eclipse.jface.text.IDocument;
+import org.eclipse.jface.text.ITextSelection;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.ISelectionProvider;
+import org.eclipse.ui.IEditorInput;
+import org.eclipse.ui.IEditorPart;
+import org.eclipse.ui.IPropertyListener;
+import org.eclipse.ui.ISources;
+import org.eclipse.ui.part.EditorPart;
+import org.eclipse.ui.part.FileEditorInput;
+import org.eclipse.ui.texteditor.IDocumentProvider;
+import org.eclipse.ui.texteditor.ITextEditor;
+import org.hibernate.eclipse.console.AbstractQueryEditor;
+import org.hibernate.eclipse.console.HibernateConsolePlugin;
+import org.hibernate.eclipse.console.actions.OpenMappingAction;
+
+/**
+ * @author Dmitry Geraskov
+ *
+ */
+public class OpenHQLHandler extends AbstractHandler {
+
+
+ public Object execute(ExecutionEvent event) throws ExecutionException {
+ if (event.getApplicationContext() instanceof EvaluationContext) {
+ EvaluationContext evContext = (EvaluationContext) event.getApplicationContext();
+ Object activePart = evContext.getVariable(ISources.ACTIVE_PART_NAME);
+ if (activePart instanceof EditorPart) {
+ EditorPart editorPart = (EditorPart) activePart;
+ if (isAccepted(editorPart.getEditorInput())){
+ openHQLEditor(editorPart);
+ }
+ }
+ }
+ return null;
+ }
+
+ private boolean isAccepted(IEditorInput input){
+ if (input instanceof IFile){
+ IFile file = (IFile)input;
+ return "xml".equals(file.getFileExtension())
+ || "java".equals(file.getFileExtension());
+ } else if (input instanceof FileEditorInput){
+ FileEditorInput fileInput = (FileEditorInput)input;
+ return "xml".equals(fileInput.getFile().getFileExtension())
+ || "java".equals(fileInput.getFile().getFileExtension());
+ }
+ return false;
+ }
+
+ private void openHQLEditor(EditorPart editorPart){
+ ITextEditor[] textEditors = OpenMappingAction.getTextEditors(editorPart);
+ if (textEditors.length == 0) return;
+ ITextEditor fromEditor = null;
+ ISelectionProvider selectionProvider = null;
+ ITextSelection oldSelection = null;
+ for (int i = 0; i < textEditors.length; i++) {
+ selectionProvider = textEditors[i].getSelectionProvider();
+ if (selectionProvider.getSelection() instanceof ITextSelection) {
+ oldSelection = (ITextSelection) selectionProvider.getSelection();
+ fromEditor = textEditors[i];
+ break;
+ }
+ }
+ if (oldSelection != null && fromEditor != null){
+ final ITextEditor fFromEditor = fromEditor;
+ final AbstractQueryEditor editor = (AbstractQueryEditor) HibernateConsolePlugin.getDefault().openScratchHQLEditor( null, oldSelection.getText() );
+ if (editor != null) {
+ IPropertyListener pl = new IPropertyListener(){
+
+ private ITextSelection previousSelection = null;
+
+ public void propertyChanged(Object source, int propId) {
+ if (IEditorPart.PROP_DIRTY == propId && !editor.isDirty()){
+ String newString = editor.getQueryString();
+
+ //get old string
+ ISelection selection = fFromEditor.getSelectionProvider().getSelection();
+ if (selection instanceof ITextSelection) {
+ ITextSelection tSelection = (ITextSelection) selection;
+ if (previousSelection == null) previousSelection = tSelection;
+ IDocumentProvider docProvider = fFromEditor.getDocumentProvider();
+ if (docProvider == null){
+ // editor was disposed
+ editor.removePropertyListener(this);
+ return;
+ }
+ if (!tSelection.equals(previousSelection)){
+ String title = "Replace selected query";
+ String question = "Selection in the editor " + fFromEditor.getTitle() + " was changed."
+ + " Do you really want to replace new selection?";
+ if( !MessageDialog.openConfirm( null, title, question)) return;
+ }
+ IDocument doc = docProvider.getDocument( fFromEditor.getEditorInput() );
+ try {
+ // replace old string with new one and change selection
+ doc.replace(tSelection.getOffset(), tSelection.getLength(), newString);
+ fFromEditor.selectAndReveal(tSelection.getOffset(), newString.length());
+ previousSelection = (ITextSelection) fFromEditor.getSelectionProvider().getSelection();
+ } catch (BadLocationException e) {
+ HibernateConsolePlugin.getDefault().log(e);
+ }
+ }
+ }
+ }};
+ editor.addPropertyListener(pl);
+ }
+ }
+ }
+}
Property changes on: trunk/hibernatetools/plugins/org.hibernate.eclipse.console/src/org/hibernate/eclipse/console/commands/OpenHQLHandler.java
___________________________________________________________________
Name: svn:mime-type
+ text/plain
Name: svn:keywords
+ Author Id Revision Date
Name: svn:eol-style
+ native
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