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1
11 package org.eclipse.team.internal.ui.synchronize;
12
13 import java.util.ArrayList  ;
14 import java.util.List ;
15
16 import org.eclipse.compare.structuremergeviewer.IDiffContainer;
17 import org.eclipse.compare.structuremergeviewer.IDiffElement;
18 import org.eclipse.core.resources.IResource;
19 import org.eclipse.jface.action.*;
20 import org.eclipse.jface.dialogs.IDialogSettings;
21 import org.eclipse.jface.resource.ImageDescriptor;
22 import org.eclipse.jface.viewers.Viewer;
23 import org.eclipse.jface.viewers.ViewerSorter;
24 import org.eclipse.team.core.synchronize.*;
25 import org.eclipse.team.internal.ui.*;
26 import org.eclipse.team.ui.TeamImages;
27 import org.eclipse.team.ui.synchronize.*;
28
29
32 public class FlatModelProvider extends SynchronizeModelProvider {
33
34 public static class FlatModelProviderDescriptor implements ISynchronizeModelProviderDescriptor {
35 public static final String ID = TeamUIPlugin.ID + ".modelprovider_flat"; public String getId() {
37 return ID;
38 }
39 public String getName() {
40 return TeamUIMessages.FlatModelProvider_0;
41 }
42 public ImageDescriptor getImageDescriptor() {
43 return TeamImages.getImageDescriptor(ITeamUIImages.IMG_FLAT);
44 }
45 }
46 private static final FlatModelProviderDescriptor flatDescriptor = new FlatModelProviderDescriptor();
47
48 private static final String P_LAST_RESOURCESORT = TeamUIPlugin.ID + ".P_LAST_RESOURCE_SORT";
50 private int sortCriteria = FlatSorter.PATH;
51
52
56 public static class FullPathSyncInfoElement extends SyncInfoModelElement {
57 public FullPathSyncInfoElement(IDiffContainer parent, SyncInfo info) {
58 super(parent, info);
59 }
60 public String getName() {
61 IResource resource = getResource();
62 return resource.getName() + " - " + resource.getFullPath().toString(); }
64 }
65
66
70 public class FlatSorter extends ViewerSorter {
71
72 private int resourceCriteria;
73
74 public final static int NAME = 1;
76 public final static int PATH = 2;
77 public final static int PARENT_NAME = 3;
78
79 public FlatSorter(int resourceCriteria) {
80 this.resourceCriteria = resourceCriteria;
81 }
82
83 protected int classComparison(Object element) {
84 if (element instanceof FullPathSyncInfoElement) {
85 return 0;
86 }
87 return 1;
88 }
89
90 protected int compareClass(Object element1, Object element2) {
91 return classComparison(element1) - classComparison(element2);
92 }
93
94 protected int compareNames(String s1, String s2) {
95 return collator.compare(s1, s2);
96 }
97
98
101 public int compare(Viewer viewer, Object o1, Object o2) {
102
103 if (o1 instanceof FullPathSyncInfoElement && o2 instanceof FullPathSyncInfoElement) {
104 IResource r1 = ((FullPathSyncInfoElement)o1).getResource();
105 IResource r2 = ((FullPathSyncInfoElement)o2).getResource();
106 if(resourceCriteria == NAME)
107 return compareNames(r1.getName(), r2.getName());
108 else if(resourceCriteria == PATH)
109 return compareNames(r1.getFullPath().toString(), r2.getFullPath().toString());
110 else if(resourceCriteria == PARENT_NAME)
111 return compareNames(r1.getParent().getName(), r2.getParent().getName());
112 else return 0;
113 } else if (o1 instanceof ISynchronizeModelElement)
114 return 1;
115 else if (o2 instanceof ISynchronizeModelElement)
116 return -1;
117
118 return 0;
119 }
120
121 public int getResourceCriteria() {
122 return resourceCriteria;
123 }
124 }
125
126
129 private class ToggleSortOrderAction extends Action {
130 private int criteria;
131 protected ToggleSortOrderAction(String name, int criteria) {
132 super(name, IAction.AS_RADIO_BUTTON);
133 this.criteria = criteria;
134 update();
135 }
136
137 public void run() {
138 if (isChecked() && sortCriteria != criteria) {
139 sortCriteria = criteria;
140 String key = getSettingsKey();
141 IDialogSettings pageSettings = getConfiguration().getSite().getPageSettings();
142 if(pageSettings != null) {
143 pageSettings.put(key, criteria);
144 }
145 update();
146 FlatModelProvider.this.firePropertyChange(P_VIEWER_SORTER, null, null);
147 }
148 }
149
150 public void update() {
151 setChecked(sortCriteria == criteria);
152 }
153
154 protected String getSettingsKey() {
155 return P_LAST_RESOURCESORT;
156 }
157 }
158
159
162 public class FlatActionGroup extends SynchronizePageActionGroup {
163 private MenuManager sortByResource;
164 public void initialize(ISynchronizePageConfiguration configuration) {
165 super.initialize(configuration);
166 sortByResource = new MenuManager(TeamUIMessages.FlatModelProvider_6);
167
168 appendToGroup(
169 ISynchronizePageConfiguration.P_CONTEXT_MENU,
170 ISynchronizePageConfiguration.SORT_GROUP,
171 sortByResource);
172
173 FlatModelProvider.this.initialize(configuration);
175
176 sortByResource.add( new ToggleSortOrderAction(TeamUIMessages.FlatModelProvider_8, FlatSorter.PATH));
177 sortByResource.add(new ToggleSortOrderAction(TeamUIMessages.FlatModelProvider_7, FlatSorter.NAME));
178 sortByResource.add(new ToggleSortOrderAction(TeamUIMessages.FlatModelProvider_9, FlatSorter.PARENT_NAME));
179 }
180
181
184 public void dispose() {
185 sortByResource.dispose();
186 sortByResource.removeAll();
187 super.dispose();
188 }
189 }
190
191 public FlatModelProvider(ISynchronizePageConfiguration configuration, SyncInfoSet set) {
192 super(configuration, set);
193 initialize(configuration);
194 }
195
196 public FlatModelProvider(AbstractSynchronizeModelProvider parentProvider, ISynchronizeModelElement modelRoot, ISynchronizePageConfiguration configuration, SyncInfoSet set) {
197 super(parentProvider, modelRoot, configuration, set);
198 initialize(configuration);
199 }
200
201 private void initialize(ISynchronizePageConfiguration configuration) {
202 try {
203 IDialogSettings pageSettings = getConfiguration().getSite().getPageSettings();
204 if(pageSettings != null) {
205 sortCriteria = pageSettings.getInt(P_LAST_RESOURCESORT);
206 }
207 } catch(NumberFormatException e) {
208 }
210 switch (sortCriteria) {
211 case FlatSorter.PATH:
212 case FlatSorter.NAME:
213 case FlatSorter.PARENT_NAME:
214 break;
215 default:
216 sortCriteria = FlatSorter.PATH;
217 break;
218 }
219 }
220
221
224 protected SynchronizePageActionGroup createActionGroup() {
225 return new FlatActionGroup();
226 }
227
228
231 public ViewerSorter getViewerSorter() {
232 return new FlatSorter(sortCriteria);
233 }
234
235
238 protected IDiffElement[] buildModelObjects(ISynchronizeModelElement node) {
239 if (node == getModelRoot());
240 SyncInfo[] infos = getSyncInfoSet().getSyncInfos();
241 List result = new ArrayList ();
242 for (int i = 0; i < infos.length; i++) {
243 SyncInfo info = infos[i];
244 result.add(createModelObject(node, info));
245 }
246 return (IDiffElement[]) result.toArray(new IDiffElement[result.size()]);
247 }
248
249
252 protected void handleResourceAdditions(ISyncInfoTreeChangeEvent event) {
253 addResources(event.getAddedResources());
254 }
255
256
259 protected void handleResourceRemovals(ISyncInfoTreeChangeEvent event) {
260 IResource[] resources = event.getRemovedResources();
261 removeFromViewer(resources);
262 }
263
264
267 public ISynchronizeModelProviderDescriptor getDescriptor() {
268 return flatDescriptor;
269 }
270
271 protected void addResource(SyncInfo info) {
272 ISynchronizeModelElement node = getModelObject(info.getLocal());
274 if (node != null) {
275 removeFromViewer(info.getLocal());
278 }
279 createModelObject(getModelRoot(), info);
280 }
281
282 protected ISynchronizeModelElement createModelObject(ISynchronizeModelElement parent, SyncInfo info) {
283 SynchronizeModelElement newNode = new FullPathSyncInfoElement(parent, info);
284 addToViewer(newNode);
285 return newNode;
286 }
287 }
288 |
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