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1
11
12 package org.eclipse.debug.internal.ui.launchConfigurations;
13
14 import java.util.ArrayList  ;
15 import java.util.List ;
16
17 import org.eclipse.core.resources.IProject;
18 import org.eclipse.core.resources.IResource;
19 import org.eclipse.core.runtime.CoreException;
20 import org.eclipse.core.runtime.IStatus;
21 import org.eclipse.core.runtime.NullProgressMonitor;
22 import org.eclipse.debug.core.ILaunchConfiguration;
23 import org.eclipse.debug.core.IStatusHandler;
24 import org.eclipse.debug.internal.ui.DebugUIPlugin;
25 import org.eclipse.debug.internal.ui.IDebugHelpContextIds;
26 import org.eclipse.debug.internal.ui.IInternalDebugUIConstants;
27 import org.eclipse.debug.ui.DebugUITools;
28 import org.eclipse.debug.ui.IDebugUIConstants;
29 import org.eclipse.jface.dialogs.IDialogConstants;
30 import org.eclipse.jface.dialogs.IDialogSettings;
31 import org.eclipse.jface.dialogs.MessageDialogWithToggle;
32 import org.eclipse.jface.preference.IPreferenceStore;
33 import org.eclipse.jface.viewers.ILabelProvider;
34 import org.eclipse.jface.viewers.IStructuredContentProvider;
35 import org.eclipse.swt.SWT;
36 import org.eclipse.swt.widgets.Button;
37 import org.eclipse.swt.widgets.Composite;
38 import org.eclipse.swt.widgets.Control;
39 import org.eclipse.swt.widgets.Shell;
40 import org.eclipse.ui.IEditorPart;
41 import org.eclipse.ui.IWorkbenchPage;
42 import org.eclipse.ui.IWorkbenchWindow;
43 import org.eclipse.ui.PlatformUI;
44 import org.eclipse.ui.dialogs.ListSelectionDialog;
45 import org.eclipse.ui.model.AdaptableList;
46 import org.eclipse.ui.model.WorkbenchContentProvider;
47 import org.eclipse.ui.model.WorkbenchPartLabelProvider;
48
49
61 public class SaveScopeResourcesHandler implements IStatusHandler {
62
63
67 class ScopedResourcesSelectionDialog extends ListSelectionDialog {
68
69 private final String SETTINGS_ID = IDebugUIConstants.PLUGIN_ID + ".SCOPED_SAVE_SELECTION_DIALOG"; Button fSavePref;
71
72 public ScopedResourcesSelectionDialog(Shell parentShell, Object input, IStructuredContentProvider contentProvider, ILabelProvider labelProvider, String message) {
73 super(parentShell, input, contentProvider, labelProvider, message);
74 setShellStyle(getShellStyle() | SWT.RESIZE);
75 }
76
77 protected Control createDialogArea(Composite parent) {
78 Composite ctrl = (Composite) super.createDialogArea(parent);
79 fSavePref = new Button(ctrl, SWT.CHECK);
80 fSavePref.setText(LaunchConfigurationsMessages.SaveScopeResourcesHandler_1);
81 PlatformUI.getWorkbench().getHelpSystem().setHelp(ctrl, IDebugHelpContextIds.SELECT_RESOURCES_TO_SAVE_DIALOG);
82 return ctrl;
83 }
84
85 protected void okPressed() {
86 IPreferenceStore store = DebugUIPlugin.getDefault().getPreferenceStore();
87 String val = (fSavePref.getSelection() ? MessageDialogWithToggle.ALWAYS : MessageDialogWithToggle.PROMPT);
88 store.setValue(IInternalDebugUIConstants.PREF_SAVE_DIRTY_EDITORS_BEFORE_LAUNCH, val);
89 super.okPressed();
90 }
91
92 protected IDialogSettings getDialogBoundsSettings() {
93 IDialogSettings settings = DebugUIPlugin.getDefault().getDialogSettings();
94 IDialogSettings section = settings.getSection(SETTINGS_ID);
95 if (section == null) {
96 section = settings.addNewSection(SETTINGS_ID);
97 }
98 return section;
99 }
100 }
101
102
105 Object [] fSaves = null;
106
107
113 public Object handleStatus(IStatus status, Object source) throws CoreException {
114 ILaunchConfiguration config = null;
116 IProject[] projects = null;
117 if (source instanceof Object []) {
118 Object [] objects = (Object []) source;
119 if (objects.length == 2) {
120 config = (ILaunchConfiguration) objects[0];
121 projects = (IProject[]) objects[1];
122 }
123 }
124 if (config != null) {
125 if (DebugUITools.isPrivate(config)) {
126 return Boolean.TRUE;
127 }
128 }
129 if (projects != null) {
130 IPreferenceStore store = DebugUIPlugin.getDefault().getPreferenceStore();
131 String save = store.getString(IInternalDebugUIConstants.PREF_SAVE_DIRTY_EDITORS_BEFORE_LAUNCH);
132 int ret = showSaveDialog(projects, !save.equals(MessageDialogWithToggle.NEVER), save.equals(MessageDialogWithToggle.PROMPT));
133 if(ret == IDialogConstants.OK_ID) {
134 doSave();
135 return Boolean.TRUE;
136 }
137 return Boolean.FALSE;
138 }
139 else {
140 boolean cancel = DebugUIPlugin.preLaunchSave();
141 return Boolean.valueOf(cancel);
142 }
143 }
144
145
152 protected IEditorPart[] getScopedDirtyEditors(IProject[] projects) {
153 List dirtyparts = new ArrayList ();
154 IWorkbenchWindow[] windows = PlatformUI.getWorkbench().getWorkbenchWindows();
155 for(int l = 0; l < windows.length; l++) {
156 IWorkbenchPage[] pages = windows[l].getPages();
157 for(int i = 0; i < pages.length; i++) {
158 IEditorPart[] eparts = pages[i].getDirtyEditors();
159 for(int j = 0; j < eparts.length; j++) {
160 IResource resource = (IResource)eparts[j].getEditorInput().getAdapter(IResource.class);
161 if(resource != null) {
162 for(int k = 0; k < projects.length; k++) {
163 if(projects[k].equals(resource.getProject()) & !dirtyparts.contains(eparts[j])) {
164 dirtyparts.add(eparts[j]);
165 }
166 }
167 }
168 }
169 }
170 }
171 return (IEditorPart[])dirtyparts.toArray(new IEditorPart[dirtyparts.size()]);
172 }
173
174
177 protected void doSave() {
178 if(fSaves != null) {
179 for (int i = 0; i < fSaves.length; i++) {
180 ((IEditorPart)fSaves[i]).doSave(new NullProgressMonitor());
181 }
182 }
183 }
184
185
193 protected int showSaveDialog(IProject[] projects, boolean save, boolean prompt) {
194 if(save) {
195 IEditorPart[] editors = getScopedDirtyEditors(projects);
196 if(prompt && (editors.length > 0)) {
197 ScopedResourcesSelectionDialog lsd = new ScopedResourcesSelectionDialog(DebugUIPlugin.getShell(),
198 new AdaptableList(editors),
199 new WorkbenchContentProvider(),
200 new WorkbenchPartLabelProvider(),
201 LaunchConfigurationsMessages.SaveScopeResourcesHandler_2);
202 lsd.setInitialSelections(editors);
203 lsd.setTitle(LaunchConfigurationsMessages.SaveScopeResourcesHandler_3);
204 if(lsd.open() == IDialogConstants.CANCEL_ID) {
205 return IDialogConstants.CANCEL_ID;
206 }
207 fSaves = lsd.getResult();
208 }
209 else {
210 fSaves = editors;
211 }
212 }
213 return IDialogConstants.OK_ID;
214 }
215 }
216 |
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