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1
19
20 package org.netbeans.modules.versioning.system.cvss.ui.actions;
21
22 import org.openide.util.actions.NodeAction;
23 import org.openide.util.HelpCtx;
24 import org.openide.util.NbBundle;
25 import org.openide.nodes.Node;
26 import org.openide.loaders.DataObject;
27 import org.openide.loaders.DataShadow;
28 import org.openide.filesystems.FileObject;
29 import org.openide.LifecycleManager;
30 import org.openide.windows.TopComponent;
31 import org.netbeans.modules.versioning.system.cvss.FileInformation;
32 import org.netbeans.modules.versioning.system.cvss.util.Utils;
33 import org.netbeans.modules.versioning.system.cvss.util.Context;
34 import org.netbeans.api.project.Project;
35 import org.netbeans.api.project.ProjectUtils;
36
37 import java.text.MessageFormat  ;
38 import java.io.File ;
39 import java.util.MissingResourceException ;
40 import java.awt.event.ActionEvent ;
41
42
47 public abstract class AbstractSystemAction extends NodeAction {
48
49
53 protected abstract String getBaseName(Node [] activatedNodes);
54
55 protected AbstractSystemAction() {
56 setIcon(null);
57 putValue("noIconInMenu", Boolean.TRUE); }
59
60
64 protected void performAction(Node[] nodes) {
65 LifecycleManager.getDefault().saveAll();
66 performCvsAction(nodes);
67 }
68
69 protected boolean enable(Node[] nodes) {
70 return getContext(nodes).getRootFiles().length > 0;
71 }
72
73 protected abstract void performCvsAction(Node[] nodes);
74
75
76 public final boolean isEnabled() {
77 return super.isEnabled();
78 }
79
80
81 public final void setEnabled(boolean enabled) {
82 super.setEnabled(enabled);
83 }
84
85
86 public final void actionPerformed(ActionEvent event) {
87 super.actionPerformed(event);
88 }
89
90
91 public final void performAction() {
92 super.performAction();
93 }
94
95
105 public String getName() {
106 return getName("", TopComponent.getRegistry().getActivatedNodes()); }
108
109
110
120 public String getRunningName(Node [] activatedNodes) {
121 return getName("Running", activatedNodes); }
123
124 private String getName(String role, Node [] activatedNodes) {
125 String baseName = getBaseName(activatedNodes) + role;
126 if (!isEnabled()) {
127 return NbBundle.getBundle(this.getClass()).getString(baseName);
128 }
129
130 File [] nodes = Utils.getCurrentContext(activatedNodes, getFileEnabledStatus(), getDirectoryEnabledStatus()).getFiles();
131 int objectCount = nodes.length;
132
136 boolean projectsOnly = true;
137 for (int i = 0; i < activatedNodes.length; i++) {
138 Node activatedNode = activatedNodes[i];
139 Project project = (Project) activatedNode.getLookup().lookup(Project.class);
140 if (project == null) {
141 projectsOnly = false;
142 break;
143 }
144 }
145 if (projectsOnly) objectCount = activatedNodes.length;
146
147 if (objectCount == 0) {
148 return NbBundle.getBundle(this.getClass()).getString(baseName);
149 } else if (objectCount == 1) {
150 if (projectsOnly) {
151 String dispName = ProjectUtils.getInformation((Project) activatedNodes[0].getLookup().lookup(Project.class)).getDisplayName();
152 return NbBundle.getMessage(this.getClass(), baseName + "_Context", dispName);
154 }
155 String name;
156 FileObject fo = (FileObject) activatedNodes[0].getLookup().lookup(FileObject.class);
157 if (fo != null) {
158 name = fo.getNameExt();
159 } else {
160 DataObject dao = (DataObject) activatedNodes[0].getLookup().lookup(DataObject.class);
161 if (dao instanceof DataShadow) {
162 dao = ((DataShadow) dao).getOriginal();
163 }
164 if (dao != null) {
165 name = dao.getPrimaryFile().getNameExt();
166 } else {
167 name = activatedNodes[0].getDisplayName();
168 }
169 }
170 return MessageFormat.format(NbBundle.getBundle(this.getClass()).getString(baseName + "_Context"), new Object [] { name });
172 } else {
173 if (projectsOnly) {
174 try {
175 return MessageFormat.format(NbBundle.getBundle(this.getClass()).getString(baseName + "_Projects"), new Object [] { new Integer (objectCount) });
177 } catch (MissingResourceException ex) {
178 }
180 }
181 return MessageFormat.format(NbBundle.getBundle(this.getClass()).getString(baseName + "_Context_Multiple"), new Object [] { new Integer (objectCount) });
183 }
184 }
185
186
192 public String getContextDisplayName(Node [] activatedNodes) {
193 File [] nodes = Utils.getCurrentContext(activatedNodes, getFileEnabledStatus(), getDirectoryEnabledStatus()).getFiles();
195 int objectCount = nodes.length;
196
200 boolean projectsOnly = true;
201 for (int i = 0; i < activatedNodes.length; i++) {
202 Node activatedNode = activatedNodes[i];
203 Project project = (Project) activatedNode.getLookup().lookup(Project.class);
204 if (project == null) {
205 projectsOnly = false;
206 break;
207 }
208 }
209 if (projectsOnly) objectCount = activatedNodes.length;
210
211 if (objectCount == 0) {
212 return null;
213 } else if (objectCount == 1) {
214 if (projectsOnly) {
215 return ProjectUtils.getInformation((Project) activatedNodes[0].getLookup().lookup(Project.class)).getDisplayName();
216 }
217 FileObject fo = (FileObject) activatedNodes[0].getLookup().lookup(FileObject.class);
218 if (fo != null) {
219 return fo.getNameExt();
220 } else {
221 DataObject dao = (DataObject) activatedNodes[0].getLookup().lookup(DataObject.class);
222 if (dao instanceof DataShadow) {
223 dao = ((DataShadow) dao).getOriginal();
224 }
225 if (dao != null) {
226 return dao.getPrimaryFile().getNameExt();
227 } else {
228 return activatedNodes[0].getDisplayName();
229 }
230 }
231 } else {
232 if (projectsOnly) {
233 try {
234 return MessageFormat.format(NbBundle.getBundle(AbstractSystemAction.class).getString("MSG_ActionContext_MultipleProjects"), new Object [] { new Integer (objectCount) });
236 } catch (MissingResourceException ex) {
237 }
239 }
240 return MessageFormat.format(NbBundle.getBundle(AbstractSystemAction.class).getString("MSG_ActionContext_MultipleFiles"), new Object [] { new Integer (objectCount) });
242 }
243 }
244
245 public HelpCtx getHelpCtx() {
246 return new HelpCtx(this.getClass());
247 }
248
249 protected Context getContext(Node[] nodes) {
250 return Utils.getCurrentContext(nodes, getFileEnabledStatus(), getDirectoryEnabledStatus());
251 }
252
253 protected int getFileEnabledStatus() {
254 return ~0;
255 }
256
257 protected int getDirectoryEnabledStatus() {
258 return FileInformation.STATUS_MANAGED & ~FileInformation.STATUS_NOTVERSIONED_EXCLUDED;
259 }
260 }
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