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/*
* Copyright (C) 2007 The Android Open Source Project
*
* Licensed under the Eclipse Public License, Version 1.0 (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.eclipse.org/org/documents/epl-v10.php
*
* 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.android.ide.eclipse.adt.internal.editors.manifest.pages;
import com.android.ide.eclipse.adt.AdtPlugin;
import com.android.ide.eclipse.adt.internal.editors.IPageImageProvider;
import com.android.ide.eclipse.adt.internal.editors.IconFactory;
import com.android.ide.eclipse.adt.internal.editors.descriptors.ElementDescriptor;
import com.android.ide.eclipse.adt.internal.editors.manifest.ManifestEditor;
import com.android.ide.eclipse.adt.internal.editors.manifest.descriptors.AndroidManifestDescriptors;
import com.android.ide.eclipse.adt.internal.editors.ui.tree.UiTreeBlock;
import com.android.ide.eclipse.adt.internal.editors.uimodel.UiElementNode;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.forms.IManagedForm;
import org.eclipse.ui.forms.editor.FormPage;
import org.eclipse.ui.forms.widgets.FormToolkit;
import org.eclipse.ui.forms.widgets.ScrolledForm;
/**
* Page for "Application" settings, part of the AndroidManifest form editor.
* <p/>
* Useful reference:
* <a href="http://www.eclipse.org/articles/Article-Forms/article.html">
* http://www.eclipse.org/articles/Article-Forms/article.html</a>
*/
public final class ApplicationPage extends FormPage implements IPageImageProvider {
/** Page id used for switching tabs programmatically */
public final static String PAGE_ID = "application_page"; //$NON-NLS-1$
/** Container editor */
ManifestEditor mEditor;
/** The Application Toogle part */
private ApplicationToggle mTooglePart;
/** The Application Attributes part */
private ApplicationAttributesPart mAttrPart;
/** The tree view block */
private UiTreeBlock mTreeBlock;
public ApplicationPage(ManifestEditor editor) {
super(editor, PAGE_ID, "Application"); // tab's label, keep it short
mEditor = editor;
}
@Override
public Image getPageImage() {
return IconFactory.getInstance().getIcon(getTitle(),
IconFactory.COLOR_BLUE,
IconFactory.SHAPE_RECT);
}
/**
* Creates the content in the form hosted in this page.
*
* @param managedForm the form hosted in this page.
*/
@Override
protected void createFormContent(IManagedForm managedForm) {
super.createFormContent(managedForm);
ScrolledForm form = managedForm.getForm();
form.setText("Android Manifest Application");
form.setImage(AdtPlugin.getAndroidLogo());
UiElementNode appUiNode = getUiApplicationNode();
Composite body = form.getBody();
FormToolkit toolkit = managedForm.getToolkit();
// We usually prefer to have a ColumnLayout here. However
// MasterDetailsBlock.createContent() below will reset the body's layout to a grid layout.
mTooglePart = new ApplicationToggle(body, toolkit, mEditor, appUiNode);
mTooglePart.getSection().setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false));
managedForm.addPart(mTooglePart);
mAttrPart = new ApplicationAttributesPart(body, toolkit, mEditor, appUiNode);
mAttrPart.getSection().setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false));
managedForm.addPart(mAttrPart);
mTreeBlock = new UiTreeBlock(mEditor, appUiNode,
false /* autoCreateRoot */,
null /* element filters */,
"Application Nodes",
"List of all elements in the application");
mTreeBlock.createContent(managedForm);
}
/**
* Retrieves the application UI node. Since this is a mandatory node, it *always*
* exists, even if there is no matching XML node.
*/
private UiElementNode getUiApplicationNode() {
AndroidManifestDescriptors manifestDescriptor = mEditor.getManifestDescriptors();
if (manifestDescriptor != null) {
ElementDescriptor desc = manifestDescriptor.getApplicationElement();
return mEditor.getUiRootNode().findUiChildNode(desc.getXmlName());
} else {
// return the ui root node, as a dummy application root node.
return mEditor.getUiRootNode();
}
}
/**
* Changes and refreshes the Application UI node handled by the sub parts.
*/
public void refreshUiApplicationNode() {
UiElementNode appUiNode = getUiApplicationNode();
if (mTooglePart != null) {
mTooglePart.setUiElementNode(appUiNode);
}
if (mAttrPart != null) {
mAttrPart.setUiElementNode(appUiNode);
}
if (mTreeBlock != null) {
mTreeBlock.changeRootAndDescriptors(appUiNode,
null /* element filters */,
true /* refresh */);
}
}
}
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