3.x RC1 compatibility
[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpeclipse / actions / PHPEclipseShowAction.java
index 7cd25dc..dcc2a39 100644 (file)
@@ -1,26 +1,25 @@
 /**********************************************************************
-Copyright (c) 2000, 2002 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
-    IBM Corporation - Initial implementation
-    Klaus Hartlage - www.eclipseproject.de
-**********************************************************************/
+ Copyright (c) 2000, 2002 IBM Corp. and others.
+ All rights reserved. This program and the accompanying materials
+ are made available under the terms of the Common Public License v1.0
+ which accompanies this distribution, and is available at
+ http://www.eclipse.org/legal/cpl-v10.html
+
+ Contributors:
+ IBM Corporation - Initial implementation
+ Klaus Hartlage - www.eclipseproject.de
+ **********************************************************************/
 package net.sourceforge.phpeclipse.actions;
-
 import java.io.IOException;
 import java.net.MalformedURLException;
 import java.net.URL;
 import java.text.MessageFormat;
 import java.util.Iterator;
-
 import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+import net.sourceforge.phpeclipse.views.PHPConsole;
+import net.sourceforge.phpeclipse.views.browser.BrowserView;
 import org.eclipse.core.resources.IFile;
 import org.eclipse.core.resources.IResource;
-import org.eclipse.core.runtime.IPath;
 import org.eclipse.jface.action.IAction;
 import org.eclipse.jface.dialogs.MessageDialog;
 import org.eclipse.jface.preference.IPreferenceStore;
@@ -28,119 +27,123 @@ import org.eclipse.jface.viewers.ISelection;
 import org.eclipse.jface.viewers.ISelectionProvider;
 import org.eclipse.jface.viewers.StructuredSelection;
 import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.IActionDelegate;
 import org.eclipse.ui.IObjectActionDelegate;
+import org.eclipse.ui.IViewPart;
+import org.eclipse.ui.IWorkbenchPage;
 import org.eclipse.ui.IWorkbenchPart;
-import org.eclipse.jdt.internal.ui.actions.OpenBrowserUtil;
-// import org.eclipse.help.ui.browser.LaunchURL;
-
+import org.eclipse.ui.PartInitException;
+//import org.eclipse.update.internal.ui.UpdatePerspective;
+//import org.eclipse.update.internal.ui.views.IEmbeddedWebBrowser;
 public class PHPEclipseShowAction implements IObjectActionDelegate {
-       private IWorkbenchPart workbenchPart;
-       /**
-        * Constructor for Action1.
-        */
-       public PHPEclipseShowAction() {
-               super();
-       }
-
-       /**
-        * @see IObjectActionDelegate#setActivePart(IAction, IWorkbenchPart)
-        */
-       public void setActivePart(IAction action, IWorkbenchPart targetPart) {
-               workbenchPart = targetPart;
-       }
-
-       //  public static void open(final URL url, final Shell shell, final String dialogTitle) {
-       //    IHelp help= WorkbenchHelp.getHelpSupport();
-       //    if (help != null) {
-       //      WorkbenchHelp.getHelpSupport().displayHelpResource(url.toExternalForm());
-       //    } else {
-       //      showMessage(shell, dialogTitle, ActionMessages.getString("OpenBrowserUtil.help_not_available"), false); //$NON-NLS-1$
-       //    }
-       //  }
-
-       public void run(IAction action) {
-               ISelectionProvider selectionProvider = null;
-               selectionProvider = workbenchPart.getSite().getSelectionProvider();
-
-               StructuredSelection selection = null;
-               selection = (StructuredSelection) selectionProvider.getSelection();
-
-               IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
-
-               Shell shell = null;
-               Iterator iterator = null;
-               iterator = selection.iterator();
-               while (iterator.hasNext()) {
-                       //  obj => selected object in the view
-                       Object obj = iterator.next();
-
-                       // is it a resource
-                       if (obj instanceof IResource) {
-                               IResource resource = (IResource) obj;
-
-                               // check if it's a file resource
-                               switch (resource.getType()) {
-
-                                       case IResource.FILE :
-                                               // single file:
-                                               IFile file = (IFile) resource;
-                                               IPath path = file.getFullPath();
-                                               //            if (j2h==null) {
-                                               //              shell = new Shell();
-                                               //              j2h = new Java2HTML(shell); 
-                                               //            }
-
-                                               String fileName = file.getLocation().toString();
-            String lowerCaseFileName = fileName.toLowerCase();
-                                               //       fileName = "http://localhost"+fileName.replaceAll("c:", "");
-                                               String documentRoot = store.getString(PHPeclipsePlugin.DOCUMENTROOT_PREF);
-            documentRoot = documentRoot.replace('\\', '/');
-            documentRoot = documentRoot.toLowerCase();
-            MessageDialog.openInformation(shell, "lowerCaseFileName", "lowerCaseFileName: " + lowerCaseFileName);
-              
-            if ( lowerCaseFileName.startsWith(documentRoot) ) {
-              fileName = fileName.substring(documentRoot.length());
-            } else {
-              MessageDialog.openInformation(shell, "Wrong DocumentRoot", "Adjust DocumentRoot: " + documentRoot);
+  private IWorkbenchPart workbenchPart;
+  /**
+   * Constructor for Action1.
+   */
+  public PHPEclipseShowAction() {
+    super();
+  }
+  /**
+   * @see IObjectActionDelegate#setActivePart(IAction, IWorkbenchPart)
+   */
+  public void setActivePart(IAction action, IWorkbenchPart targetPart) {
+    workbenchPart = targetPart;
+  }
+  public void run(IAction action) {
+    ISelectionProvider selectionProvider = null;
+    selectionProvider = workbenchPart.getSite().getSelectionProvider();
+    StructuredSelection selection = null;
+    selection = (StructuredSelection) selectionProvider.getSelection();
+    PHPConsole console = PHPConsole.getInstance();
+    IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
+    Shell shell = null;
+    Iterator iterator = null;
+    iterator = selection.iterator();
+    while (iterator.hasNext()) {
+      //  obj => selected object in the view
+      Object obj = iterator.next();
+      // is it a resource
+      if (obj instanceof IResource) {
+        IResource resource = (IResource) obj;
+        // check if it's a file resource
+        switch (resource.getType()) {
+          case IResource.FILE :
+            // single file:
+            IFile file = (IFile) resource;
+            String localhostURL;
+            if ((localhostURL = getLocalhostURL(store, (IFile) resource)) == null) {
+              MessageDialog.openInformation(shell,
+                  "Couldn't create localhost URL",
+                  "Please configure your localhost and documentRoot");
               return;
             }
-            
-                                               fileName = store.getString(PHPeclipsePlugin.LOCALHOST_PREF) + fileName.replaceAll(documentRoot, "");
-
-                                               try {
-                                                       if (store.getBoolean(PHPeclipsePlugin.USE_EXTERNAL_BROWSER_PREF)) {
-                                                               String[] arguments = { fileName };
-                                                               MessageFormat form = new MessageFormat(store.getString(PHPeclipsePlugin.EXTERNAL_BROWSER_PREF));
-
-                                                               Runtime runtime = Runtime.getRuntime();
-                                                               runtime.exec(form.format(arguments));
-                                                               //                      runtime.exec(store.getString(PHPeclipsePlugin.EXTERNAL_BROWSER_PREF) + " " + fileName);
-                                                               //                                                              runtime.exec("command.com /c start iexplore " + fileName);
-                                                       } else {
-                                                               OpenBrowserUtil.open(new URL(fileName), shell, fileName);
-                                                       }
-                                               } catch (MalformedURLException e) {
-                                                       MessageDialog.openInformation(shell, "MalformedURLException: ", e.toString());
-                                               } catch (IOException e) {
-                                                       MessageDialog.openInformation(shell, "IOException", "Cannot show: " + fileName);
-
-                                               }
-
-                                               //            MessageDialog.openInformation(shell, "PHPEclipse", "FileName - " + fileName);
-                                               //
-                                               //            Runtime runtime = Runtime.getRuntime();
-                                               //            try {
-                                               //                                                      runtime.exec("command.com /c start iexplore "+fileName);
-
-                                               //            MessageDialog.openInformation(shell, "J2h Plug-in", "FileName - " + fileName);
-                                               //            j2h.convert( fileName );
-                               }
-                       }
-               }
-       } /**
-                                                * @see IActionDelegate#selectionChanged(IAction, ISelection)
-                                                */
-       public void selectionChanged(IAction action, ISelection selection) {
-       }
-
+            try {
+              if (store.getBoolean(PHPeclipsePlugin.USE_EXTERNAL_BROWSER_PREF)) {
+                String[] arguments = {localhostURL};
+                MessageFormat form = new MessageFormat(store
+                    .getString(PHPeclipsePlugin.EXTERNAL_BROWSER_PREF));
+                Runtime runtime = Runtime.getRuntime();
+                String command = form.format(arguments);
+                console.write("External Browser command: " + command + "\n");
+                runtime.exec(command);
+                //                     runtime.exec(store.getString(PHPeclipsePlugin.EXTERNAL_BROWSER_PREF)
+                // + " " + fileName);
+                //                                                             runtime.exec("command.com /c start iexplore " + fileName);
+              } else {
+                //    MessageDialog.openInformation(shell, "localhostURL",
+                // "localhostURL: " + localhostURL);
+                //  this doesn't work under win98 ?
+                //     Program.launch(localhostURL);
+                console.write("Internal Browser URL: " + localhostURL + "\n");
+                open(new URL(localhostURL), shell, localhostURL);
+              }
+            } catch (MalformedURLException e) {
+              MessageDialog.openInformation(shell, "MalformedURLException: ", e
+                  .toString());
+            } catch (IOException e) {
+              MessageDialog.openInformation(shell, "IOException",
+                  "Cannot show: " + localhostURL);
+            }
+        }
+      }
+    }
+  }
+  /**
+   * @see IActionDelegate#selectionChanged(IAction, ISelection)
+   */
+  public void selectionChanged(IAction action, ISelection selection) {
+  }
+  public static String getLocalhostURL(IPreferenceStore store, IFile file) {
+    if (store == null) {
+      store = PHPeclipsePlugin.getDefault().getPreferenceStore();
+    }
+    // IPath path = file.getFullPath();
+    String localhostURL = file.getLocation().toString();
+    String lowerCaseFileName = localhostURL.toLowerCase();
+    String documentRoot = store.getString(PHPeclipsePlugin.DOCUMENTROOT_PREF);
+    documentRoot = documentRoot.replace('\\', '/');
+    documentRoot = documentRoot.toLowerCase();
+    if (lowerCaseFileName.startsWith(documentRoot)) {
+      localhostURL = localhostURL.substring(documentRoot.length());
+    } else {
+      return null;
+    }
+    return store.getString(PHPeclipsePlugin.LOCALHOST_PREF) + localhostURL;
+  }
+  
+  public static void open(final URL url, final Shell shell,
+      final String dialogTitle) {
+    IWorkbenchPage page = PHPeclipsePlugin.getActivePage();
+    try {
+      IViewPart part = page.findView(BrowserView.ID_BROWSER);
+      if (part == null) {
+        part = page.showView(BrowserView.ID_BROWSER);
+      } else {
+        page.bringToTop(part);
+      }
+      ((BrowserView) part).setUrl(url.toExternalForm());
+    } catch (PartInitException e) {
+      PHPeclipsePlugin.log(e);
+    }
+  }
 }