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1
20
21 package org.apache.directory.ldapstudio.browser.ui.editors.searchresult;
22
23
24 import org.apache.directory.ldapstudio.browser.core.model.ISearch;
25 import org.apache.directory.ldapstudio.browser.ui.BrowserUIPlugin;
26 import org.apache.directory.ldapstudio.browser.ui.views.browser.BrowserView;
27
28 import org.eclipse.core.runtime.IProgressMonitor;
29 import org.eclipse.jface.util.IPropertyChangeListener;
30 import org.eclipse.jface.util.PropertyChangeEvent;
31 import org.eclipse.jface.viewers.ISelection;
32 import org.eclipse.swt.SWT;
33 import org.eclipse.swt.layout.GridData;
34 import org.eclipse.swt.layout.GridLayout;
35 import org.eclipse.swt.widgets.Composite;
36 import org.eclipse.ui.IEditorInput;
37 import org.eclipse.ui.IEditorPart;
38 import org.eclipse.ui.IEditorSite;
39 import org.eclipse.ui.INavigationLocation;
40 import org.eclipse.ui.INavigationLocationProvider;
41 import org.eclipse.ui.IReusableEditor;
42 import org.eclipse.ui.PartInitException;
43 import org.eclipse.ui.PlatformUI;
44 import org.eclipse.ui.part.EditorPart;
45 import org.eclipse.ui.part.IShowInSource;
46 import org.eclipse.ui.part.IShowInTargetList;
47 import org.eclipse.ui.part.ShowInContext;
48
49
50 public class SearchResultEditor extends EditorPart implements INavigationLocationProvider, IReusableEditor,
51 IPropertyChangeListener
52 {
53
54 private SearchResultEditorConfiguration configuration;
55
56 private SearchResultEditorActionGroup actionGroup;
57
58 private SearchResultEditorWidget mainWidget;
59
60 private SearchResultEditorUniversalListener universalListener;
61
62
63 public static String  getId()
64 {
65 return SearchResultEditor.class.getName();
66 }
67
68
69 public void setInput( IEditorInput input )
70 {
71 super.setInput( input );
72
73 if ( input instanceof SearchResultEditorInput && this.universalListener != null )
74 {
75 SearchResultEditorInput srei = ( SearchResultEditorInput ) input;
76 ISearch search = srei.getSearch();
77 this.universalListener.setInput( search );
78
79 if ( search != null )
80 {
81 SearchResultEditorInput.enableOneInstanceHack( true );
84 firePropertyChange( IEditorPart.PROP_INPUT );
85
86 SearchResultEditorInput.enableOneInstanceHack( false );
88 getSite().getPage().getNavigationHistory().markLocation( this );
89 }
90 }
91
92 SearchResultEditorInput.enableOneInstanceHack( true );
94 }
95
96
97 public void refresh()
98 {
99 if ( this.universalListener != null )
100 {
101 this.universalListener.refreshInput();
102 }
103 }
104
105
106 public void init( IEditorSite site, IEditorInput input ) throws PartInitException
107 {
108 super.setSite( site );
109
110 this.setInput( new SearchResultEditorInput( null ) );
113 getSite().getPage().getNavigationHistory().markLocation( this );
114
115 this.setInput( input );
116 }
117
118
119 public void createPartControl( Composite parent )
120 {
121
122 Composite composite = new Composite( parent, SWT.NONE );
123 composite.setLayoutData( new GridData( GridData.FILL_BOTH ) );
124 GridLayout layout = new GridLayout();
125 layout.marginWidth = 0;
126 layout.marginHeight = 0;
127 layout.verticalSpacing = 0;
129 composite.setLayout( layout );
130
131 PlatformUI.getWorkbench().getHelpSystem().setHelp( composite,
132 BrowserUIPlugin.PLUGIN_ID + "." + "tools_search_result_editor" );
133
134 this.configuration = new SearchResultEditorConfiguration( this );
136
137 this.mainWidget = new SearchResultEditorWidget( this.configuration );
139 this.mainWidget.createWidget( composite );
140
141 this.actionGroup = new SearchResultEditorActionGroup( this );
143 this.actionGroup.fillToolBar( this.mainWidget.getToolBarManager() );
144 this.actionGroup.fillMenu( this.mainWidget.getMenuManager() );
145 this.actionGroup.enableGlobalActionHandlers( getEditorSite().getActionBars() );
146 this.actionGroup.fillContextMenu( this.configuration.getContextMenuManager( this.mainWidget.getViewer() ) );
147
148 this.universalListener = new SearchResultEditorUniversalListener( this );
150 getSite().setSelectionProvider( this.configuration.getCursor( this.mainWidget.getViewer() ) );
151 this.setInput( getEditorInput() );
152
153 BrowserUIPlugin.getDefault().getPreferenceStore().addPropertyChangeListener( this );
154 }
155
156
157 public void setFocus()
158 {
159 this.mainWidget.setFocus();
160 }
161
162
163 public void dispose()
164 {
165 if ( this.configuration != null )
166 {
167 this.actionGroup.dispose();
168 this.actionGroup = null;
169 this.universalListener.dispose();
170 this.universalListener = null;
171 this.mainWidget.dispose();
172 this.mainWidget = null;
173 this.configuration.dispose();
174 this.configuration = null;
175 getSite().setSelectionProvider( null );
176 BrowserUIPlugin.getDefault().getPreferenceStore().removePropertyChangeListener( this );
177 }
178
179 super.dispose();
180 }
181
182
183 public void doSave( IProgressMonitor monitor )
184 {
185 }
186
187
188 public void doSaveAs()
189 {
190 }
191
192
193 public boolean isDirty()
194 {
195 return false;
196 }
197
198
199 public boolean isSaveAsAllowed()
200 {
201 return false;
202 }
203
204
205 public INavigationLocation createEmptyNavigationLocation()
206 {
207 return null;
208 }
209
210
211 public INavigationLocation createNavigationLocation()
212 {
213 return new SearchResultEditorNavigationLocation( this );
214 }
215
216
217 public Object getAdapter( Class required )
218 {
219
220 if ( IShowInTargetList.class.equals( required ) )
221 {
222 return new IShowInTargetList()
223 {
224 public String [] getShowInTargetIds()
225 {
226 return new String []
227 { BrowserView.getId() };
228 }
229 };
230 }
231
232 if ( IShowInSource.class.equals( required ) )
233 {
234 return new IShowInSource()
235 {
236 public ShowInContext getShowInContext()
237 {
238 ISelection selection = getConfiguration().getCursor( getMainWidget().getViewer() ).getSelection();
239 return new ShowInContext( getMainWidget().getViewer().getInput(), selection );
240 }
241 };
242 }
243
244 return super.getAdapter( required );
245 }
246
247
248 public SearchResultEditorActionGroup getActionGroup()
249 {
250 return actionGroup;
251 }
252
253
254 public SearchResultEditorConfiguration getConfiguration()
255 {
256 return configuration;
257 }
258
259
260 public SearchResultEditorWidget getMainWidget()
261 {
262 return mainWidget;
263 }
264
265
266 public SearchResultEditorUniversalListener getUniversalListener()
267 {
268 return universalListener;
269 }
270
271
272 public void propertyChange( PropertyChangeEvent event )
273 {
274 this.refresh();
278 }
279
280 }
281 |
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