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1 | /******************************************************************************* |
2 | * Copyright (c) 2011 Ericsson | |
3 | * | |
4 | * All rights reserved. This program and the accompanying materials are | |
5 | * made available under the terms of the Eclipse Public License v1.0 which | |
6 | * accompanies this distribution, and is available at | |
7 | * http://www.eclipse.org/legal/epl-v10.html | |
8 | * | |
9 | * Contributors: | |
10 | * Polytechnique Montréal - Initial API and implementation | |
11 | * Bernd Hufmann - Productification, enhancements and fixes | |
12 | * | |
13 | *******************************************************************************/ | |
14 | package org.eclipse.linuxtools.lttng.ui.tracecontrol.model; | |
15 | ||
16 | import org.eclipse.core.runtime.IAdaptable; | |
17 | import org.eclipse.core.runtime.IProgressMonitor; | |
18 | import org.eclipse.jface.resource.ImageDescriptor; | |
19 | import org.eclipse.jface.viewers.IStructuredSelection; | |
6c13869b | 20 | import org.eclipse.linuxtools.lttng.core.tracecontrol.model.ProviderResource; |
e8d771d5 BH |
21 | import org.eclipse.linuxtools.lttng.ui.LTTngUiPlugin; |
22 | import org.eclipse.linuxtools.lttng.ui.tracecontrol.TraceControlConstants; | |
23 | import org.eclipse.linuxtools.lttng.ui.tracecontrol.Messages; | |
24 | import org.eclipse.linuxtools.lttng.ui.tracecontrol.subsystems.TraceSubSystem; | |
25 | import org.eclipse.rse.ui.SystemMenuManager; | |
26 | import org.eclipse.rse.ui.view.AbstractSystemViewAdapter; | |
27 | import org.eclipse.rse.ui.view.ISystemRemoteElementAdapter; | |
28 | import org.eclipse.swt.widgets.Shell; | |
29 | import org.eclipse.ui.views.properties.IPropertyDescriptor; | |
30 | ||
31 | /** | |
32 | * <b><u>ProviderResourceAdapter</u></b> | |
33 | * <p> | |
34 | * This is the adapter which enables us to work with our remote provider resources. | |
35 | * </p> | |
36 | */ | |
37 | public class ProviderResourceAdapter extends AbstractSystemViewAdapter implements ISystemRemoteElementAdapter { | |
38 | ||
39 | // ------------------------------------------------------------------------ | |
40 | // Attributes | |
41 | // ------------------------------------------------------------------------ | |
42 | ||
43 | // ------------------------------------------------------------------------ | |
44 | // Constructors | |
45 | // ------------------------------------------------------------------------ | |
46 | /** | |
47 | * Default Constructor. | |
48 | */ | |
49 | public ProviderResourceAdapter() { | |
50 | super(); | |
51 | } | |
52 | ||
53 | // ------------------------------------------------------------------------ | |
54 | // Operations | |
55 | // ------------------------------------------------------------------------ | |
56 | /* | |
57 | * (non-Javadoc) | |
58 | * @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#addActions(org.eclipse.rse.ui.SystemMenuManager, org.eclipse.jface.viewers.IStructuredSelection, org.eclipse.swt.widgets.Shell, java.lang.String) | |
59 | */ | |
60 | @Override | |
61 | public void addActions(SystemMenuManager menu, IStructuredSelection selection, Shell parent, String menuGroup) { | |
62 | } | |
63 | ||
64 | /* | |
65 | * (non-Javadoc) | |
66 | * @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#getImageDescriptor(java.lang.Object) | |
67 | */ | |
68 | @Override | |
69 | public ImageDescriptor getImageDescriptor(Object element) { | |
70 | return LTTngUiPlugin.getDefault().getImageDescriptor(LTTngUiPlugin.ICON_ID_PROVIDER); | |
71 | } | |
72 | ||
73 | /* | |
74 | * (non-Javadoc) | |
75 | * @see org.eclipse.rse.ui.view.ISystemViewElementAdapter#getText(java.lang.Object) | |
76 | */ | |
77 | @Override | |
78 | public String getText(Object element) { | |
79 | return ((ProviderResource) element).getName(); | |
80 | } | |
81 | ||
82 | /* | |
83 | * (non-Javadoc) | |
84 | * @see org.eclipse.rse.core.subsystems.IRemoteObjectIdentifier#getAbsoluteName(java.lang.Object) | |
85 | */ | |
86 | @Override | |
87 | public String getAbsoluteName(Object object) { | |
88 | ProviderResource provider = (ProviderResource) object; | |
89 | return Messages.Lttng_Resource_Provider + "_" + provider.getName(); //$NON-NLS-1$ | |
90 | } | |
91 | ||
92 | /* | |
93 | * (non-Javadoc) | |
94 | * @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#getType(java.lang.Object) | |
95 | */ | |
96 | @Override | |
97 | public String getType(Object element) { | |
98 | return Messages.Lttng_Resource_Provider; | |
99 | } | |
100 | ||
101 | /* | |
102 | * (non-Javadoc) | |
103 | * @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#getParent(java.lang.Object) | |
104 | */ | |
105 | @Override | |
106 | public Object getParent(Object element) { | |
107 | return null; // not really used, which is good because it is ambiguous | |
108 | } | |
109 | ||
110 | /* | |
111 | * (non-Javadoc) | |
112 | * @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#getChildren(org.eclipse.core.runtime.IAdaptable, org.eclipse.core.runtime.IProgressMonitor) | |
113 | */ | |
114 | @Override | |
115 | public Object[] getChildren(IAdaptable element, IProgressMonitor monitor) { | |
116 | return ((ProviderResource) element).getTargets(); | |
117 | } | |
118 | ||
119 | /* | |
120 | * (non-Javadoc) | |
121 | * @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#internalGetPropertyDescriptors() | |
122 | */ | |
123 | @Override | |
124 | protected IPropertyDescriptor[] internalGetPropertyDescriptors() { | |
125 | return null; | |
126 | } | |
127 | ||
128 | /* | |
129 | * (non-Javadoc) | |
130 | * @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#internalGetPropertyValue(java.lang.Object) | |
131 | */ | |
132 | @Override | |
133 | protected Object internalGetPropertyValue(Object key) { | |
134 | return null; | |
135 | } | |
136 | ||
137 | /* | |
138 | * (non-Javadoc) | |
139 | * @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#canRename(java.lang.Object) | |
140 | * | |
141 | * Intercept of parent method to indicate these objects can be renamed using the RSE-supplied rename action. | |
142 | */ | |
143 | @Override | |
144 | public boolean canRename(Object element) { | |
145 | return false; | |
146 | } | |
147 | ||
148 | /* | |
149 | * (non-Javadoc) | |
150 | * @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#showDelete(java.lang.Object) | |
151 | */ | |
152 | @Override | |
153 | public boolean showDelete(Object element) { | |
154 | return false; | |
155 | } | |
156 | ||
157 | /* | |
158 | * (non-Javadoc) | |
159 | * @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#showRefresh(java.lang.Object) | |
160 | */ | |
161 | @Override | |
162 | public boolean showRefresh(Object element) { | |
163 | return false; | |
164 | } | |
165 | ||
166 | /* | |
167 | * (non-Javadoc) | |
168 | * @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#showRename(java.lang.Object) | |
169 | */ | |
170 | @Override | |
171 | public boolean showRename(Object element) { | |
172 | return false; | |
173 | } | |
174 | ||
175 | // -------------------------------------- | |
176 | // ISystemRemoteElementAdapter methods... | |
177 | // -------------------------------------- | |
178 | ||
179 | /* | |
180 | * (non-Javadoc) | |
181 | * @see org.eclipse.rse.ui.view.ISystemRemoteElementAdapter#getAbsoluteParentName(java.lang.Object) | |
182 | */ | |
183 | @Override | |
184 | public String getAbsoluteParentName(Object element) { | |
185 | return Messages.Lttng_Resource_Root; // not really applicable as we have no unique hierarchy | |
186 | } | |
187 | ||
188 | /* | |
189 | * (non-Javadoc) | |
190 | * @see org.eclipse.rse.core.subsystems.ISystemRemoteObjectMatchProvider#getSubSystemConfigurationId(java.lang.Object) | |
191 | */ | |
192 | @Override | |
193 | public String getSubSystemConfigurationId(Object element) { | |
194 | return "org.eclipse.linuxtools.lttng.ui.tracecontrol.subsystems.TraceSubSystemConfiguration"; // as declared in extension in plugin.xml //$NON-NLS-1$ | |
195 | } | |
196 | ||
197 | /* | |
198 | * (non-Javadoc) | |
199 | * | |
200 | * @see org.eclipse.rse.ui.view.ISystemRemoteElementAdapter#getRemoteTypeCategory(java.lang.Object) | |
201 | */ | |
202 | @Override | |
203 | public String getRemoteTypeCategory(Object element) { | |
204 | return TraceControlConstants.Rse_Provider_Resource_Remote_Type_Category; // Course grained. Same for all our remote resources. | |
205 | } | |
206 | ||
207 | /* | |
208 | * (non-Javadoc) | |
209 | * | |
210 | * @see org.eclipse.rse.ui.view.ISystemRemoteElementAdapter#getRemoteType(java.lang.Object) | |
211 | */ | |
212 | @Override | |
213 | public String getRemoteType(Object element) { | |
214 | return TraceControlConstants.Rse_Provider_Resource_Remote_Type; // Fine grained. Unique to this resource type. | |
215 | } | |
216 | ||
217 | /* | |
218 | * (non-Javadoc) | |
219 | * | |
220 | * @see org.eclipse.rse.ui.view.ISystemRemoteElementAdapter#getRemoteSubType(java.lang.Object) | |
221 | */ | |
222 | @Override | |
223 | public String getRemoteSubType(Object element) { | |
224 | return null; // Very fine grained. We don't use it. | |
225 | } | |
226 | ||
227 | /* | |
228 | * (non-Javadoc) | |
229 | * | |
230 | * @see org.eclipse.rse.ui.view.ISystemRemoteElementAdapter#refreshRemoteObject(java.lang.Object, java.lang.Object) | |
231 | */ | |
232 | @Override | |
233 | public boolean refreshRemoteObject(Object oldElement, Object newElement) { | |
234 | ProviderResource oldProvider = (ProviderResource) oldElement; | |
235 | ProviderResource newProvider = (ProviderResource) newElement; | |
236 | newProvider.setName(oldProvider.getName()); | |
237 | return false; | |
238 | } | |
239 | ||
240 | /* | |
241 | * (non-Javadoc) | |
242 | * | |
243 | * @see org.eclipse.rse.ui.view.ISystemRemoteElementAdapter#getRemoteParentNamesInUse(org.eclipse.swt.widgets.Shell, java.lang.Object) | |
244 | */ | |
245 | @Override | |
246 | public String[] getRemoteParentNamesInUse(Object element, IProgressMonitor monitor) throws Exception { | |
247 | TraceSubSystem ourSS = (TraceSubSystem) getSubSystem(element); | |
248 | ProviderResource[] allProviders = ourSS.getAllProviders(); | |
249 | String[] allNames = new String[allProviders.length]; | |
250 | for (int idx = 0; idx < allProviders.length; idx++) { | |
251 | allNames[idx] = allProviders[idx].getName(); | |
252 | } | |
253 | return allNames; // Return list of all team names | |
254 | } | |
255 | ||
256 | /* | |
257 | * (non-Javadoc) | |
258 | * @see org.eclipse.rse.ui.view.ISystemRemoteElementAdapter#getRemoteParent(java.lang.Object, org.eclipse.core.runtime.IProgressMonitor) | |
259 | */ | |
260 | @Override | |
261 | public Object getRemoteParent(Object element, IProgressMonitor monitor) throws Exception { | |
262 | return null; | |
263 | } | |
264 | ||
265 | /* | |
266 | * (non-Javadoc) | |
267 | * @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#hasChildren(org.eclipse.core.runtime.IAdaptable) | |
268 | */ | |
269 | @Override | |
270 | public boolean hasChildren(IAdaptable element) { | |
271 | return ((((ProviderResource) element).getTargets() != null) && (((ProviderResource) element).getTargets().length > 0)); | |
272 | } | |
273 | ||
274 | } |