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1
11 package org.eclipse.jdt.internal.debug.ui.snippeteditor;
12
13
14 import org.eclipse.core.resources.IFile;
15 import org.eclipse.core.runtime.CoreException;
16 import org.eclipse.debug.core.ILaunchConfiguration;
17 import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
18 import org.eclipse.debug.core.ILaunchManager;
19 import org.eclipse.debug.ui.ILaunchConfigurationDialog;
20 import org.eclipse.debug.ui.ILaunchConfigurationTab;
21 import org.eclipse.jdt.debug.ui.launchConfigurations.JavaJRETab;
22 import org.eclipse.jdt.internal.debug.ui.JDIDebugUIPlugin;
23 import org.eclipse.jdt.internal.debug.ui.launcher.VMArgumentsBlock;
24 import org.eclipse.jdt.internal.debug.ui.launcher.WorkingDirectoryBlock;
25 import org.eclipse.jface.operation.IRunnableWithProgress;
26 import org.eclipse.swt.SWT;
27 import org.eclipse.swt.layout.GridLayout;
28 import org.eclipse.swt.widgets.Composite;
29 import org.eclipse.swt.widgets.Control;
30 import org.eclipse.ui.dialogs.PropertyPage;
31
32
35 public class SnippetEditorPropertyPage extends PropertyPage {
36
37 private WorkingDirectoryBlock fWorkingDirBlock = new WorkingDirectoryBlock();
38
39 private JavaJRETab fJRETab = new JavaJRETab();
40
41 private VMArgumentsBlock fVMArgumentsBlock = new VMArgumentsBlock();
42
43 private ILaunchConfiguration fConfig;
45 private ILaunchConfigurationWorkingCopy fWorkingCopy;
46
47 private Proxy fProxy;
48
49 class Proxy implements ILaunchConfigurationDialog {
50
53 public String  generateName(String name) {
54 return null;
55 }
56
57
60 public String getMode() {
61 return ILaunchManager.DEBUG_MODE;
62 }
63
64
67 public ILaunchConfigurationTab[] getTabs() {
68 return new ILaunchConfigurationTab[] {fWorkingDirBlock};
69 }
70
71
74 public ILaunchConfigurationTab getActiveTab() {
75 return fWorkingDirBlock;
76 }
77
78
81 public void setName(String name) {
82 }
83
84
87 public void updateButtons() {
88
89 }
90
91
94 public void updateMessage() {
95 setValid(isValid());
96 setMessage(getMessage());
97 setErrorMessage(getErrorMessage());
98 }
99
100
103 public void run(boolean fork, boolean cancelable, IRunnableWithProgress runnable) {
104 }
105
106
109 public void setActiveTab(ILaunchConfigurationTab tab) {
110 }
111
112
115 public void setActiveTab(int index) {
116 }
117 }
118
119
122 protected Control createContents(Composite parent) {
123 Composite comp = new Composite(parent, SWT.NONE);
124 GridLayout topLayout = new GridLayout();
125 topLayout.numColumns = 1;
126 comp.setLayout(topLayout);
127 comp.setFont(parent.getFont());
128
129 fProxy = new Proxy();
131
132 try {
133 fConfig = ScrapbookLauncher.getLaunchConfigurationTemplate(getFile());
134 if (fConfig != null) {
135 fWorkingCopy = fConfig.getWorkingCopy();
136 }
137 } catch (CoreException e) {
138 fConfig = null;
140 fWorkingCopy = null;
141 JDIDebugUIPlugin.statusDialog(SnippetMessages.getString("ScrapbookLauncher.Unable_to_retrieve_settings"), e.getStatus()); }
143
144 if (fConfig == null) {
145 try {
146 fConfig = ScrapbookLauncher.createLaunchConfigurationTemplate(getFile());
147 fWorkingCopy = fConfig.getWorkingCopy();
148 } catch (CoreException e) {
149 JDIDebugUIPlugin.statusDialog(SnippetMessages.getString("ScrapbookLauncher.Unable_to_retrieve_settings"), e.getStatus()); }
151 }
152
153 fWorkingDirBlock.setLaunchConfigurationDialog(fProxy);
154 fWorkingDirBlock.createControl(comp);
155 fWorkingDirBlock.initializeFrom(fConfig);
156
157 fVMArgumentsBlock.setLaunchConfigurationDialog(fProxy);
158 fVMArgumentsBlock.createControl(comp);
159 fVMArgumentsBlock.initializeFrom(fConfig);
160
161 fJRETab.setLaunchConfigurationDialog(fProxy);
162 fJRETab.setVMSpecificArgumentsVisible(false);
163 fJRETab.createControl(comp);
164 fJRETab.initializeFrom(fConfig);
165
166 return comp;
167 }
168
169
172 protected IFile getFile() {
173 return (IFile)getElement();
174 }
175
176
179 protected void performDefaults() {
180 super.performDefaults();
181 fWorkingDirBlock.setDefaults(fWorkingCopy);
182 fJRETab.setDefaults(fWorkingCopy);
183 fVMArgumentsBlock.setDefaults(fWorkingCopy);
184 fWorkingDirBlock.initializeFrom(fWorkingCopy);
185 fJRETab.initializeFrom(fWorkingCopy);
186 fVMArgumentsBlock.initializeFrom(fWorkingCopy);
187 }
188
189
192 public boolean isValid() {
193 return fWorkingDirBlock.isValid(fConfig);
194 }
195
196
199 public String getErrorMessage() {
200 String message = fWorkingDirBlock.getErrorMessage();
201 if (message == null) {
202 return fJRETab.getErrorMessage();
203 }
204 return message;
205 }
206
207
210 public String getMessage() {
211 String message = fWorkingDirBlock.getMessage();
212 if (message == null) {
213 return fJRETab.getMessage();
214 }
215 return message;
216 }
217
218
221 public boolean performOk() {
222 fWorkingDirBlock.performApply(fWorkingCopy);
223 fJRETab.performApply(fWorkingCopy);
224 fVMArgumentsBlock.performApply(fWorkingCopy);
225 try {
226 if (!fWorkingCopy.contentsEqual(fConfig)) {
227 fConfig = fWorkingCopy.doSave();
228 fWorkingCopy = fConfig.getWorkingCopy();
229 }
230 } catch (CoreException e) {
231 JDIDebugUIPlugin.statusDialog(e.getStatus());
232 }
233 return super.performOk();
234 }
235 }
236 |
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