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1
24
25
26 package org.aspectj.tools.ajbrowser;
27
28 import java.util.*;
29 import java.awt.Frame  ;
30 import javax.swing.JPanel ;
31 import javax.swing.JFrame ;
32 import java.io.*;
33 import org.aspectj.ajde.*;
34 import org.aspectj.ajde.ui.*;
35 import org.aspectj.ajde.internal.*;
36 import org.aspectj.ajde.ui.internal.*;
37 import org.aspectj.ajde.ui.swing.*;
38
39
44 public class BrowserManager {
45
46 private static final BrowserManager INSTANCE = new BrowserManager();
47 private BrowserProperties browserProjectProperties;
48
49 public static BrowserManager getDefault() {
50 return INSTANCE;
51 }
52
53 private List configFiles = new ArrayList();
54
55 public static final String TITLE = "AspectJ Browser";
56
57 private static TopFrame topFrame = null;
58
59 public void init(String [] configFilesArgs, boolean visible) {
60 try {
61 UserPreferencesAdapter preferencesAdapter = new UserPreferencesStore();
62 browserProjectProperties = new BrowserProperties(preferencesAdapter);
63 TaskListManager taskListManager = new CompilerMessagesPanel();
64 BasicEditor ajdeEditor = new BasicEditor();
65 BrowserUIAdapter browserUIAdapter = new BrowserUIAdapter();
66 topFrame = new TopFrame();
67 configFiles = getConfigFilesList(configFilesArgs);
68
69 AjdeUIManager.getDefault().init(
70 ajdeEditor,
71 taskListManager,
72 browserProjectProperties,
73 preferencesAdapter,
74 browserUIAdapter,
75 new IconRegistry(),
76 topFrame,
77 true);
78
79 Ajde.getDefault().getBuildManager().addListener(BUILD_MESSAGES_LISTENER);
80
81 MultiStructureViewPanel multiViewPanel = new MultiStructureViewPanel(
82 AjdeUIManager.getDefault().getViewManager().getBrowserPanel(),
83 AjdeUIManager.getDefault().getFileStructurePanel()
84 );
85
86 topFrame.init(
87 multiViewPanel,
88 (CompilerMessagesPanel)taskListManager,
89 Ajde.getDefault().getEditorManager().getEditorPanel()
90 );
91
92 if (visible) topFrame.setVisible(true);
93
94 if (configFiles.size() == 0) {
95 Ajde.getDefault().getErrorHandler().handleWarning(
96 "No build configuration selected. "
97 + "Select a \".lst\" build configuration file in order to compile and navigate structure.");
98 } else {
99 }
101
102 AjdeUIManager.getDefault().getOptionsFrame().addOptionsPanel(new BrowserOptionsPanel());
103
104
109 if (configFilesArgs.length > 0 && configFilesArgs[0] != null) {
110 Ajde.getDefault().getConfigurationManager().setActiveConfigFile(configFilesArgs[0]);
111 }
112 } catch (Throwable t) {
113 t.printStackTrace();
114 Ajde.getDefault().getErrorHandler().handleError(
115 "AJDE failed to initialize.",
116 t);
117 }
118 }
119
120 public void resetEditorFrame() {
121 topFrame.resetSourceEditorPanel();
122 }
123
124 public void resetEditor() {
125 BrowserManager.getDefault().getRootFrame().setSize(BrowserManager.getDefault().getRootFrame().getWidth()+1, BrowserManager.getDefault().getRootFrame().getHeight()+1);
126 BrowserManager.getDefault().getRootFrame().doLayout();
127 BrowserManager.getDefault().getRootFrame().repaint();
128 }
129
130 public void setStatusInformation(String text) {
131 topFrame.statusText_label.setText(text);
132 }
133
134 public void setEditorStatusText(String text) {
135 topFrame.setTitle(BrowserManager.TITLE + " - " + text);
136 }
137
138 public void run() {
139 Runner.run(Ajde.getDefault().getProjectProperties().getClassToExecute());
140 }
141
142 public void saveAll() {
143 Ajde.getDefault().getEditorManager().saveContents();
144 }
145
146 public void showMessages() {
147 topFrame.showMessagesPanel();
148 }
149
150 public void hideMessages() {
151 topFrame.hideMessagesPanel();
152 }
153
154 public JFrame getRootFrame() {
155 return topFrame;
156 }
157
158 public void openFile(String filePath) {
159 try {
160 if (filePath.endsWith(".lst")) {
161 AjdeUIManager.getDefault().getBuildConfigEditor().openFile(filePath);
162 topFrame.setEditorPanel(AjdeUIManager.getDefault().getBuildConfigEditor());
163 } else if (filePath.endsWith(".java") || filePath.endsWith(".aj")){
164 Ajde.getDefault().getEditorManager().showSourceLine(filePath, 0, false);
165 } else {
166 Ajde.getDefault().getErrorHandler().handleError("File: " + filePath
167 + " could not be opened because the extension was not recoginzed.");
168 }
169 } catch (IOException ioe) {
170 Ajde.getDefault().getErrorHandler().handleError("Could not open file: " + filePath, ioe);
171 } catch (InvalidResourceException ire) {
172 Ajde.getDefault().getErrorHandler().handleError("Invalid file: " + filePath, ire);
173 }
174
175 browserProjectProperties.setLastOpenSourceFilePath(filePath);
176 }
177
178 private List getConfigFilesList(String [] configFiles) {
179 List configs = new ArrayList();
180 for (int i = 0; i < configFiles.length; i++) {
181 if (configFiles[i].endsWith(BuildConfigManager.CONFIG_FILE_SUFFIX)) {
182 configs.add(configFiles[i]);
183 }
184 }
185 return configs;
186 }
187
188 private static class Runner {
189 public static void run(String className) {
190 try {
191 Process p = Runtime.getRuntime().exec("java "
192 + className);
194 } catch(IOException ioe) {
195 Ajde.getDefault().getErrorHandler().handleError("Coud not run: " + className, ioe);
196 }
197 }
198
199 public static void invoke(String className) {
200 try {
201 if (className == null || className.length() == 0) {
202 Ajde.getDefault().getErrorHandler().handleWarning("No main class specified, please select a class to run.");
203
204 } else {
205 Class [] argTypes = { String [].class };
206 java.lang.reflect.Method method = Class.forName(className).getDeclaredMethod("main", argTypes);
207 Object [] args = { new String [0] };
208 method.invoke(null, args);
209 }
210 } catch(ClassNotFoundException cnfe) {
211 Ajde.getDefault().getErrorHandler().handleWarning("Main class not found: " + className +
212 "\nMake sure that you have \".\" on your classpath.");
213 } catch(NoSuchMethodException nsme) {
214 Ajde.getDefault().getErrorHandler().handleWarning("Class: " + className + " does not declare public static void main(String[])");
215 } catch(java.lang.reflect.InvocationTargetException ite) {
216 Ajde.getDefault().getErrorHandler().handleWarning("Could not execute: " + className);
217 } catch(IllegalAccessException iae) {
218 Ajde.getDefault().getErrorHandler().handleWarning("Class: " + className + " does not declare public main method");
219 }
220 }
221 }
222
223 private final BuildListener BUILD_MESSAGES_LISTENER = new BuildListener() {
224
225 public void compileStarted(String buildConfigFile) { }
226
227 public void compileFinished(String buildConfigFile, int buildTime, boolean succeeded, boolean warnings) {
228 int timeInSeconds = buildTime/1000;
229 if (succeeded && !warnings) {
230 hideMessages();
231 } else {
232 showMessages();
233 }
234 }
235
236 public void compileAborted(String buildConfigFile, String message) { }
237 };
238
239 public List getConfigFiles() {
240 return configFiles;
241 }
242
243 public BrowserProperties getBrowserProjectProperties() {
244 return browserProjectProperties;
245 }
246 }
247 |
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