net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/actions/PHPEclipseShowAction.java

   1 /***********************************************************************************************************************************
   2  * Copyright (c) 2000, 2002 IBM Corp. and others. All rights reserved. This program and the accompanying materials are made
   3  * available under the terms of the Common Public License v1.0 which accompanies this distribution, and is available at
   4  * http://www.eclipse.org/legal/cpl-v10.html
   5  *
   6  * Contributors: IBM Corporation - Initial implementation
   7  *               www.phpeclipse.de
   8  **********************************************************************************************************************************/
   9 package net.sourceforge.phpeclipse.actions;
  10
  11 import java.net.MalformedURLException;
  12 import java.net.URL;
  13 import java.util.Iterator;
  14
  15 import net.sourceforge.phpeclipse.PHPeclipsePlugin;
  16 import net.sourceforge.phpeclipse.ui.IPreferenceConstants;
  17 import net.sourceforge.phpeclipse.ui.editor.ShowExternalPreviewAction;
  18 import net.sourceforge.phpeclipse.ui.overlaypages.ProjectPrefUtil;
  19 import net.sourceforge.phpeclipse.webbrowser.IWebBrowser;
  20 import net.sourceforge.phpeclipse.webbrowser.internal.BrowserManager;
  21
  22 import org.eclipse.core.resources.IFile;
  23 import org.eclipse.core.resources.IResource;
  24 import org.eclipse.jface.action.IAction;
  25 import org.eclipse.jface.dialogs.MessageDialog;
  26 import org.eclipse.jface.preference.IPreferenceStore;
  27 import org.eclipse.jface.viewers.ISelection;
  28 import org.eclipse.jface.viewers.ISelectionProvider;
  29 import org.eclipse.jface.viewers.StructuredSelection;
  30 import org.eclipse.swt.widgets.Shell;
  31 import org.eclipse.ui.IActionDelegate;
  32 import org.eclipse.ui.IObjectActionDelegate;
  33 import org.eclipse.ui.IWorkbenchPart;
  34
  35
  36 public class PHPEclipseShowAction implements IObjectActionDelegate {
  37   private IWorkbenchPart workbenchPart;
  38
  39   /**
  40    * Constructor for Action1.
  41    */
  42   public PHPEclipseShowAction() {
  43     super();
  44   }
  45
  46   /**
  47    * @see IObjectActionDelegate#setActivePart(IAction, IWorkbenchPart)
  48    */
  49   public void setActivePart(IAction action, IWorkbenchPart targetPart) {
  50     workbenchPart = targetPart;
  51   }
  52
  53   public void run(IAction action) {
  54     ISelectionProvider selectionProvider = null;
  55     selectionProvider = workbenchPart.getSite().getSelectionProvider();
  56     StructuredSelection selection = null;
  57     selection = (StructuredSelection) selectionProvider.getSelection();
  58     IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
  59     Shell shell = null;
  60     Iterator iterator = null;
  61     iterator = selection.iterator();
  62     while (iterator.hasNext()) {
  63       //  obj => selected object in the view
  64       Object obj = iterator.next();
  65       // is it a resource
  66       if (obj instanceof IResource) {
  67         IResource resource = (IResource) obj;
  68         // check if it's a file resource
  69         switch (resource.getType()) {
  70         case IResource.FILE:
  71           // single file:
  72           IFile previewFile = (IFile) resource;
  73           String extension = previewFile.getFileExtension().toLowerCase();
  74           boolean bringToTopPreview = ProjectPrefUtil.getPreviewBooleanValue(previewFile, IPreferenceConstants.PHP_BRING_TO_TOP_PREVIEW_DEFAULT);
  75 //          boolean showHTMLFilesLocal = ProjectPrefUtil.getPreviewBooleanValue(previewFile, IPreferenceConstants.PHP_SHOW_HTML_FILES_LOCAL);
  76 //          boolean showXMLFilesLocal = ProjectPrefUtil.getPreviewBooleanValue(previewFile, IPreferenceConstants.PHP_SHOW_XML_FILES_LOCAL);
  77           boolean isHTMLFileName = "html".equals(extension) || "htm".equals(extension) || "xhtml".equals(extension);
  78           boolean isXMLFileName = "xml".equals(extension) || "xsd".equals(extension) || "dtd".equals(extension);
  79
  80           String localhostURL;
  81 //          if (showHTMLFilesLocal && isHTMLFileName) {
  82 //            localhostURL = "file://"+previewFile.getLocation().toString();
  83 //          } else if (showXMLFilesLocal && isXMLFileName) {
  84 //            localhostURL = "file://"+previewFile.getLocation().toString();
  85 //          } else
  86           if ((localhostURL = ShowExternalPreviewAction.getLocalhostURL(store, previewFile)) == null) {
  87             MessageDialog.openInformation(shell, "Couldn't create localhost URL",
  88             "Please configure your localhost and documentRoot");
  89             return;
  90           }
  91
  92           try {
  93 //            if (store.getBoolean(PHPeclipsePlugin.USE_EXTERNAL_BROWSER_PREF)) {
  94 //              String[] arguments = { localhostURL };
  95 //              MessageFormat form = new MessageFormat(store.getString(PHPeclipsePlugin.EXTERNAL_BROWSER_PREF));
  96 //              Runtime runtime = Runtime.getRuntime();
  97 //              String command = form.format(arguments);
  98 //              //                console.write("External Browser command: " + command + "\n");
  99 //              runtime.exec(command);
 100 //            } else {
 101               open(new URL(localhostURL), shell, localhostURL);
 102 //            }
 103           } catch (MalformedURLException e) {
 104             MessageDialog.openInformation(shell, "MalformedURLException: ", e.toString());
 105           }
 106         }
 107       }
 108     }
 109   }
 110
 111   /**
 112    * @see IActionDelegate#selectionChanged(IAction, ISelection)
 113    */
 114   public void selectionChanged(IAction action, ISelection selection) {
 115   }
 116
 117   public static void open(final URL url, final Shell shell, final String dialogTitle) {
 118 //    if (WebBrowserUtil.canUseInternalWebBrowser()) {
 119 //      IWorkbenchPage page = PHPeclipsePlugin.getActivePage();
 120 //      try {
 121 //        IViewPart part = page.findView(BrowserView.ID_BROWSER);
 122 //        if (part == null) {
 123 //          part = page.showView(BrowserView.ID_BROWSER);
 124 //        } else {
 125 //          page.bringToTop(part);
 126 //        }
 127 //        ((BrowserView) part).setUrl(url.toExternalForm());
 128 //      } catch (Exception e) {
 129 //      }
 130 //    } else {
 131       BrowserManager manager = BrowserManager.getInstance();
 132       IWebBrowser browser = manager.getCurrentWebBrowser();
 133       browser.openURL(url);
 134 //    }
 135   }
 136 }