![[Jenkins]](/ecp/static/e8bbdb94/images/svgs/logo.svg){kind=logo}
Package: ViewModelWizardNewFileCreationPage
ViewModelWizardNewFileCreationPage
| name | instruction | branch | complexity | line | method | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ViewModelWizardNewFileCreationPage(String, IStructuredSelection) |
|
|
|
|
|
||||||||||||||||||||
| checkProjectNature() |
|
|
|
|
|
||||||||||||||||||||
| createControl(Composite) |
|
|
|
|
|
||||||||||||||||||||
| getEClass() |
|
|
|
|
|
||||||||||||||||||||
| getModelFile() |
|
|
|
|
|
||||||||||||||||||||
| setEClass(EClass) |
|
|
|
|
|
||||||||||||||||||||
| setVisible(boolean) |
|
|
|
|
|
||||||||||||||||||||
| static {...} |
|
|
|
|
|
||||||||||||||||||||
| validatePage() |
|
|
|
|
|
||||||||||||||||||||
Coverage
1: /*******************************************************************************
2: * Copyright (c) 2011-2016 EclipseSource Muenchen GmbH and others.
3: *
4: * All rights reserved. This program and the accompanying materials
5: * are made available under the terms of the Eclipse Public License 2.0
6: * which accompanies this distribution, and is available at
7: * https://www.eclipse.org/legal/epl-2.0/
8: *
9: * SPDX-License-Identifier: EPL-2.0
10: *
11: * Contributors:
12: * Alexandra Buzila - initial API and implementation
13: ******************************************************************************/
14: package org.eclipse.emf.ecp.view.model.presentation;
15:
16: import java.util.Arrays;
17: import java.util.Collections;
18: import java.util.List;
19:
20: import org.eclipse.core.resources.IContainer;
21: import org.eclipse.core.resources.IFile;
22: import org.eclipse.core.resources.IFolder;
23: import org.eclipse.core.resources.IProject;
24: import org.eclipse.core.resources.IResource;
25: import org.eclipse.core.resources.ResourcesPlugin;
26: import org.eclipse.core.runtime.CoreException;
27: import org.eclipse.core.runtime.Path;
28: import org.eclipse.emf.ecore.EClass;
29: import org.eclipse.jface.dialogs.IMessageProvider;
30: import org.eclipse.jface.viewers.IStructuredSelection;
31: import org.eclipse.swt.widgets.Composite;
32: import org.eclipse.ui.dialogs.WizardNewFileCreationPage;
33:
34: /**
35: * @author Alexandra Buzila
36: *
37: */
38: /**
39: * This is the first page of the wizard. <!-- begin-user-doc --> <!--
40: * end-user-doc -->
41: *
42: * @generated
43: */
44: public class ViewModelWizardNewFileCreationPage extends
45: WizardNewFileCreationPage {
46:
47: /**
48: * The supported extensions for created files. <!-- begin-user-doc --> <!--
49: * end-user-doc -->
50: *
51: * @generated
52: */
53: public static final List<String> FILE_EXTENSIONS = Collections
54: .unmodifiableList(Arrays.asList(ViewEditorPlugin.INSTANCE
55: .getString("_UI_ViewEditorFilenameExtensions").split( //$NON-NLS-1$
56: "\\s*,\\s*"))); //$NON-NLS-1$
57:
58: /**
59: * A formatted list of supported file extensions, suitable for display. <!--
60: * begin-user-doc --> <!-- end-user-doc -->
61: *
62: * @generated
63: */
64: public static final String FORMATTED_FILE_EXTENSIONS = ViewEditorPlugin.INSTANCE
65: .getString("_UI_ViewEditorFilenameExtensions").replaceAll( //$NON-NLS-1$
66: "\\s*,\\s*", ", "); //$NON-NLS-1$ //$NON-NLS-2$
67:
68: private EClass eClass;
69: private final IStructuredSelection selection;
70:
71: /**
72: * @return the eClass
73: */
74: public EClass getEClass() {
75: return eClass;
76: }
77:
78: /**
79: * @param eClass the eClass to set
80: */
81: public void setEClass(EClass eClass) {
82: this.eClass = eClass;
83: }
84:
85: /**
86: * Pass in the selection. <!-- begin-user-doc --> <!-- end-user-doc -->
87: *
88: * @generated
89: */
90: public ViewModelWizardNewFileCreationPage(String pageId,
91: IStructuredSelection selection) {
92: super(pageId, selection);
93: this.selection = selection;
94: }
95:
96: /**
97: * {@inheritDoc}
98: *
99: * @see org.eclipse.ui.dialogs.WizardNewFileCreationPage#setVisible(boolean)
100: */
101: @Override
102: public void setVisible(boolean visible) {
103: super.setVisible(visible);
104:• if (visible) {
105: // Try and get the resource selection to determine a current directory
106: // for the file dialog.
107:• if (selection != null && !selection.isEmpty()) {
108: // Get the resource...
109: final Object selectedElement = selection.iterator().next();
110:• if (selectedElement instanceof IResource) {
111: // Get the resource parent, if its a file.
112: IResource selectedResource = (IResource) selectedElement;
113:• if (selectedResource.getType() == IResource.FILE) {
114: selectedResource = selectedResource.getParent();
115: }
116:
117: // This gives us a directory...
118:• if (selectedResource instanceof IFolder
119:• || selectedResource instanceof IProject) {
120: // Set this for the container.
121: setContainerFullPath(selectedResource
122: .getFullPath());
123: }
124: // Make up a unique new name here.
125: final String defaultModelBaseFilename = eClass.getName();
126: final String defaultModelFilenameExtension = FILE_EXTENSIONS
127: .get(0);
128: String modelFilename = defaultModelBaseFilename + "." //$NON-NLS-1$
129: + defaultModelFilenameExtension;
130:• for (int i = 1; ((IContainer) selectedResource)
131: .findMember(modelFilename) != null; ++i) {
132: modelFilename = defaultModelBaseFilename + i + "." //$NON-NLS-1$
133: + defaultModelFilenameExtension;
134: }
135: setFileName(modelFilename);
136: setPageComplete(true);
137: }
138: }
139: } else {
140: setPageComplete(false);
141: }
142:
143: }
144:
145: /**
146: * {@inheritDoc}
147: *
148: * @see org.eclipse.ui.dialogs.WizardNewFileCreationPage#createControl(org.eclipse.swt.widgets.Composite)
149: */
150: @Override
151: public void createControl(Composite parent) {
152: super.createControl(parent);
153: }
154:
155: /**
156: * The framework calls this to see if the file is correct. <!--
157: * begin-user-doc --> <!-- end-user-doc -->
158: *
159: * @generated
160: */
161: @Override
162: protected boolean validatePage() {
163:• if (super.validatePage()) {
164: // validate extension
165: final String extension = new Path(getFileName()).getFileExtension();
166:• if (extension == null || !FILE_EXTENSIONS.contains(extension)) {
167:• final String key = FILE_EXTENSIONS.size() > 1 ? "_WARN_FilenameExtensions" //$NON-NLS-1$
168: : "_WARN_FilenameExtension"; //$NON-NLS-1$
169: setErrorMessage(ViewEditorPlugin.INSTANCE.getString(key,
170: new Object[] { FORMATTED_FILE_EXTENSIONS }));
171: return false;
172: }
173: // validate selected project
174: checkProjectNature();
175:
176: return true;
177: }
178: return false;
179: }
180:
181: private void checkProjectNature() {
182:• if (getModelFile() == null) {
183: return;
184: }
185: final IProject project = getModelFile().getProject();
186: try {
187:• if (!project.hasNature("org.eclipse.pde.PluginNature")) { //$NON-NLS-1$
188: setMessage(ViewEditorPlugin.INSTANCE.getString("_WARN_PluginProject"), IMessageProvider.WARNING); //$NON-NLS-1$
189: }
190: } catch (final CoreException ex) {
191: // do nothing
192: }
193: }
194:
195: /**
196: * <!-- begin-user-doc --> <!-- end-user-doc -->
197: *
198: * @generated
199: */
200: public IFile getModelFile() {
201:• if (getControl() == null || getContainerFullPath() == null || getFileName() == null) {
202: return null;
203: }
204: return ResourcesPlugin.getWorkspace().getRoot()
205: .getFile(getContainerFullPath().append(getFileName()));
206: }
207:
208: }