1 package net.sourceforge.phpeclipse.wiki.editor;
3 import java.io.IOException;
4 import java.net.MalformedURLException;
6 import java.sql.SQLException;
7 import java.text.MessageFormat;
8 import java.util.Hashtable;
10 import java.util.MissingResourceException;
11 import java.util.ResourceBundle;
13 import net.sourceforge.phpeclipse.wiki.internal.ConfigurationManager;
14 import net.sourceforge.phpeclipse.wiki.internal.IConfigurationWorkingCopy;
15 import net.sourceforge.phpeclipse.wiki.sql.WikipediaDB;
17 import org.eclipse.core.runtime.CoreException;
18 import org.eclipse.core.runtime.IExtension;
19 import org.eclipse.core.runtime.IPluginDescriptor;
20 import org.eclipse.core.runtime.IStatus;
21 import org.eclipse.core.runtime.Platform;
22 import org.eclipse.core.runtime.Status;
23 import org.eclipse.jface.dialogs.MessageDialog;
24 import org.eclipse.jface.preference.IPreferenceStore;
25 import org.eclipse.jface.resource.ImageDescriptor;
26 import org.eclipse.jface.text.templates.ContextTypeRegistry;
27 import org.eclipse.jface.text.templates.persistence.TemplateStore;
28 import org.eclipse.swt.graphics.Image;
29 import org.eclipse.swt.widgets.Display;
30 import org.eclipse.swt.widgets.Shell;
31 import org.eclipse.ui.IWorkbenchPage;
32 import org.eclipse.ui.IWorkbenchWindow;
33 import org.eclipse.ui.PlatformUI;
34 import org.eclipse.ui.editors.text.templates.ContributionContextTypeRegistry;
35 import org.eclipse.ui.editors.text.templates.ContributionTemplateStore;
36 import org.eclipse.ui.plugin.AbstractUIPlugin;
38 public class WikiEditorPlugin extends AbstractUIPlugin {
40 private static WikiEditorPlugin fgPlugin;
42 public static final String HTTP_QUERY = "HTTP Query";
44 public static final String WIKIPEDIA_GET_TEXT = "Wikipedia-Load Text";
46 public static final String WIKIPEDIA_SQL = "Wikipedia SQL access";
48 public static final String BLOG_A_WIKI = "Blog as Wiki Text";
50 public static final String BLOG_A_HTML = "Blog as HTML Text";
52 public static final String[] CONFIGURATION_TYPES = { HTTP_QUERY, WIKIPEDIA_GET_TEXT, WIKIPEDIA_SQL, BLOG_A_WIKI, BLOG_A_HTML };
55 public static final String ICON_PATH = "icons/full/"; //$NON-NLS-1$
57 public final static String PLUGIN_ID = "net.sourceforge.phpeclipse.wiki";
59 public final static String HTML_OUTPUT_PATH = "__static_wiki_folder";
61 public final static String WIKI_TEXTS_BASE_PATH = "__wiki_texts_base_path";
63 public final static String LOCAL_TEMPLATE_FILE_NAME = "__local_template_file_name";
65 public final static String EXPORT_TEMPLATE_FILE_NAME = "__export_template_file_name";
67 public final static String LOCAL_CSS_URL = "__local_css_url";
69 public final static String EXPORT_CSS_URL = "__export_css_url";
71 public final static String PREF_STRING_CONFIGURATIONS = "configurations";
73 public final static String CONFIG_MEMENTO = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
75 + "<config name=\"Google Search\" type-id=\"HTTP Query\" url=\"http://www.google.com/search?q=$text.selection\"/>"
76 + "<config name=\"Koders.com Search\" type-id=\"HTTP Query\" url=\"http://koders.com/?s=$text.selection\"/>"
77 + "<config name=\"Leo.org Translation\" type-id=\"HTTP Query\" url=\"http://dict.leo.org/?search=$text.selection\"/>"
78 + "<config name=\"Wikipedia-en\" type-id=\"Wikipedia-Load Text\" url=\"http://en.wikipedia.org/w/wiki.phtml?title=$text.wikiname&action=edit\"/>"
79 + "<config name=\"Wikibooks-en\" type-id=\"Wikipedia-Load Text\" url=\"http://en.wikibooks.org/w/index.php?title=$text.wikiname&action=edit\"/>"
80 + "<config name=\"Wikipedia-SQL\" type-id=\"Wikipedia SQL access\" user=\"root\" url=\"jdbc:mysql://localhost/wikidb\"/>"
81 + "</configurations>";
83 public static WikipediaDB fWikiDB = null;
85 private static ConfigurationManager manager;
88 // public static final String IMG_MONITOR_ON = "monitorOn";
90 // public static final String IMG_MONITOR_OFF = "monitorOff";
93 * Creates an image and places it in the image registry.
96 * the identifier for the image
98 * the base URL for the image
100 protected static void createImageDescriptor(WikiEditorPlugin plugin, String id, URL baseURL) {
101 // Delegate to the plugin instance to avoid concurrent class loading problems
102 plugin.privateCreateImageDescriptor(id, baseURL);
105 public static WikiEditorPlugin getDefault() {
110 * Returns the image descriptor for the given image ID. Returns null if there is no such image.
113 * the identifier for the image to retrieve
114 * @return the image associated with the given ID
116 public static ImageDescriptor getImageDescriptor(String id) {
117 // Delegate to the plugin instance to avoid concurrent class loading problems
118 return getDefault().privateGetImageDescriptor(id);
122 * Convenience method to get an image descriptor for an extension
125 * the extension declaring the image
126 * @param subdirectoryAndFilename
127 * the path to the image
130 public static ImageDescriptor getImageDescriptorFromExtension(IExtension extension, String subdirectoryAndFilename) {
131 IPluginDescriptor pluginDescriptor = extension.getDeclaringPluginDescriptor();
132 URL path = pluginDescriptor.getInstallURL();
133 URL fullPathString = null;
135 fullPathString = new URL(path, subdirectoryAndFilename);
136 return ImageDescriptor.createFromURL(fullPathString);
137 } catch (MalformedURLException e) {
142 public static String getResourceString(String key) {
143 ResourceBundle bundle = WikiEditorPlugin.getDefault().getResourceBundle();
145 return (bundle != null) ? bundle.getString(key) : key;
146 } catch (MissingResourceException e) {
152 * Returns the standard display to be used. The method first checks, if the thread calling this method has an associated display.
153 * If so, this display is returned. Otherwise the method returns the default display.
155 public static Display getStandardDisplay() {
156 Display display = Display.getCurrent();
157 if (display == null) {
158 display = Display.getDefault();
163 private ContributionContextTypeRegistry fContextTypeRegistry;
165 private ResourceBundle fResourceBundle;
167 private ContributionTemplateStore fTemplateStore;
169 private Hashtable imageDescriptors = new Hashtable(20);
171 public WikiEditorPlugin(IPluginDescriptor descriptor) {
175 manager = ConfigurationManager.getInstance();
177 fResourceBundle = ResourceBundle.getBundle("net.sourceforge.phpeclipse.wiki.editor.WikiEditorMessages");
178 } catch (MissingResourceException x) {
179 fResourceBundle = null;
184 * Creates an image and places it in the image registry.
186 protected void createImageDescriptor(String id, URL baseURL) {
189 url = new URL(baseURL, ICON_PATH + id);
190 } catch (MalformedURLException e) {
192 ImageDescriptor desc = ImageDescriptor.createFromURL(url);
193 imageDescriptors.put(id, desc);
196 public IWorkbenchPage getActivePage() {
197 IWorkbenchWindow window = getWorkbench().getActiveWorkbenchWindow();
199 return window.getActivePage();
203 public ContextTypeRegistry getContextTypeRegistry() {
204 if (fContextTypeRegistry == null) {
205 fContextTypeRegistry = new ContributionContextTypeRegistry();
206 fContextTypeRegistry.addContextType("net.sourceforge.phpeclipse.wiki.editor.templates");
208 return fContextTypeRegistry;
211 public Image getImage(String key) {
212 Image image = getImageRegistry().get(key);
214 ImageDescriptor d = getImageDescriptor(key);
215 image = d.createImage();
216 getImageRegistry().put(key, image);
221 public ResourceBundle getResourceBundle() {
222 return fResourceBundle;
225 public TemplateStore getTemplateStore() {
226 if (fTemplateStore == null) {
227 fTemplateStore = new ContributionTemplateStore(getContextTypeRegistry(), getDefault().getPreferenceStore(), "templates");
229 fTemplateStore.load();
230 } catch (IOException e) {
235 return fTemplateStore;
241 * @see org.eclipse.ui.plugin.AbstractUIPlugin#initializeDefaultPreferences(org.eclipse.jface.preference.IPreferenceStore)
243 protected void initializeDefaultPreferences(IPreferenceStore store) {
244 store.setDefault(PREF_STRING_CONFIGURATIONS, CONFIG_MEMENTO);
248 * Initializes the table of images used in this plugin. The plugin is provided because this method is called before the plugin
249 * staic variable has been set. See the comment on the getPlugin() method for a description of why this is required.
251 private void initializeImages() {
252 URL baseURL = getDescriptor().getInstallURL();
255 createImageDescriptor("glyphs/glyph1.gif", baseURL); //$NON-NLS-1$
256 createImageDescriptor("glyphs/glyph2.gif", baseURL); //$NON-NLS-1$
257 createImageDescriptor("glyphs/glyph3.gif", baseURL); //$NON-NLS-1$
258 createImageDescriptor("glyphs/glyph4.gif", baseURL); //$NON-NLS-1$
259 createImageDescriptor("glyphs/glyph5.gif", baseURL); //$NON-NLS-1$
260 createImageDescriptor("glyphs/glyph6.gif", baseURL); //$NON-NLS-1$
261 createImageDescriptor("glyphs/glyph7.gif", baseURL); //$NON-NLS-1$
262 createImageDescriptor("glyphs/glyph8.gif", baseURL); //$NON-NLS-1$
266 public void log(String message) {
267 getDefault().getLog().log(new Status(IStatus.OK, PLUGIN_ID, IStatus.OK, message, null));
270 public void log(String message, Exception e) {
271 getDefault().getLog().log(new Status(IStatus.ERROR, PLUGIN_ID, IStatus.OK, "Caught exception", e));
274 public void logAndReport(String title, String message, Exception e) {
276 reportError(title, message);
279 private void privateCreateImageDescriptor(String id, URL baseURL) {
282 url = new URL(baseURL, ICON_PATH + id);
283 } catch (MalformedURLException e) {
285 ImageDescriptor desc = ImageDescriptor.createFromURL(url);
286 imageDescriptors.put(id, desc);
289 private ImageDescriptor privateGetImageDescriptor(String id) {
290 if (!imageDescriptors.containsKey(id)) {
291 URL baseURL = WikiEditorPlugin.getDefault().getDescriptor().getInstallURL();
292 createImageDescriptor(getDefault(), id, baseURL);
294 return (ImageDescriptor) imageDescriptors.get(id);
297 public void reportError(String title, String message) {
299 Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
300 MessageDialog.openError(shell, title, message);
301 } catch (RuntimeException e) {
302 log(e.getLocalizedMessage(), e);
306 public void startup() throws CoreException {
311 * Returns the translated String found with the given key.
313 * @return java.lang.String
317 public static String getResource(String key) {
319 return Platform.getResourceString(getDefault().getBundle(), key);
320 } catch (Exception e) {
326 * Returns the translated String found with the given key, and formatted with the given object.
332 * @return java.lang.String
334 public static String getResource(String key, Object[] obj) {
336 return MessageFormat.format(getResource(key), obj);
337 } catch (Exception e) {
343 * Returns the translated String found with the given key, and formatted with the given object.
349 * @return java.lang.String
351 public static String getResource(String key, String s) {
353 return MessageFormat.format(getResource(key), new String[] { s });
354 } catch (Exception e) {
360 * Return a list of all the existing configurations.
362 * @return java.util.List
364 public static List getConfigurations() {
365 return manager.getConfigurations();
369 * Create a new monitor.
371 * @return working copy
373 public static IConfigurationWorkingCopy createConfiguration() {
374 return manager.createConfiguration();
377 public static String[] getTypes() {
378 return CONFIGURATION_TYPES;
384 * @see org.eclipse.core.runtime.Plugin#shutdown()
386 public void shutdown() throws CoreException {
387 if (fWikiDB != null) {
390 } catch (SQLException e) {
396 public static void log(int severity, String message) {
397 Status status = new Status(severity, PLUGIN_ID, IStatus.OK, message, null);
401 public static void log(IStatus status) {
402 getDefault().getLog().log(status);
405 public static void log(Throwable e) {
406 log(new Status(IStatus.ERROR, PLUGIN_ID, IStatus.ERROR, "PHPeclipsePlugin.internalErrorOccurred", e)); //$NON-NLS-1$