package net.sourceforge.phpeclipse.ui.editor;
+import java.net.MalformedURLException;
+import java.net.URL;
+
import net.sourceforge.phpeclipse.ui.IPreferenceConstants;
import net.sourceforge.phpeclipse.ui.WebUI;
+import net.sourceforge.phpeclipse.ui.internal.WebUIMessages;
import net.sourceforge.phpeclipse.ui.overlaypages.ProjectPrefUtil;
import net.sourceforge.phpeclipse.webbrowser.views.BrowserView;
+import net.sourceforge.phpeclipse.webbrowser.views.ShowInContextBrowser;
import org.eclipse.core.resources.IFile;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.Status;
+import org.eclipse.jface.dialogs.ErrorDialog;
+import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IViewPart;
+import org.eclipse.ui.IViewReference;
import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.IWorkbenchPart;
+import org.eclipse.ui.PartInitException;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.browser.IWebBrowser;
+import org.eclipse.ui.browser.IWorkbenchBrowserSupport;
+import org.eclipse.ui.internal.Perspective;
+import org.eclipse.ui.internal.WorkbenchPage;
+import org.eclipse.ui.part.IShowInTarget;
+import org.eclipse.ui.part.ShowInContext;
-
public class BrowserUtil {
- public static void showPreview(IFile previewFile, boolean forceDBGPreview, String postFix) {
- if (previewFile == null) {
- // should never happen
- return;
- }
- String extension = previewFile.getFileExtension().toLowerCase();
- boolean autoPreview = forceDBGPreview;
- boolean bringToTopPreview = true;
- boolean showHTMLFilesLocal = false;
- boolean showXMLFilesLocal = false;
- boolean isHTMLFileName = false;
- boolean isXMLFileName = false;
- if (!forceDBGPreview) {
- autoPreview = ProjectPrefUtil.getPreviewBooleanValue(previewFile, IPreferenceConstants.PHP_AUTO_PREVIEW_DEFAULT);
-
- bringToTopPreview = ProjectPrefUtil
- .getPreviewBooleanValue(previewFile, IPreferenceConstants.PHP_BRING_TO_TOP_PREVIEW_DEFAULT);
- showHTMLFilesLocal = ProjectPrefUtil.getPreviewBooleanValue(previewFile, IPreferenceConstants.PHP_SHOW_HTML_FILES_LOCAL);
- showXMLFilesLocal = ProjectPrefUtil.getPreviewBooleanValue(previewFile, IPreferenceConstants.PHP_SHOW_XML_FILES_LOCAL);
- isHTMLFileName = "html".equals(extension) || "htm".equals(extension) || "xhtml".equals(extension);
- isXMLFileName = "xml".equals(extension) || "xsd".equals(extension) || "dtd".equals(extension);
- }
- if (autoPreview) {
- String localhostURL;
- if (showHTMLFilesLocal && isHTMLFileName) {
- localhostURL = previewFile.getLocation().toString();
- } else if (showXMLFilesLocal && isXMLFileName) {
- localhostURL = previewFile.getLocation().toString();
- } else if ((localhostURL = ShowExternalPreviewAction.getLocalhostURL(null, previewFile)) == null) {
- return;
- }
- localhostURL += postFix;
-
- try {
- IWorkbenchPage page = WebUI.getActivePage();
- IViewPart part = page.findView(BrowserView.ID_BROWSER);
- if (part == null) {
- part = page.showView(BrowserView.ID_BROWSER);
- } else {
- if (bringToTopPreview) {
- page.bringToTop(part);
- }
- }
- ((BrowserView) part).setUrl(localhostURL);
-
- } catch (Exception e) {
-// PHPeclipsePlugin.log(e);
- }
- }
- }
+ public static ShowInContextBrowser getShowInContext(IFile previewFile,
+ boolean forceDBGPreview, String postFix) {
+ //String extension = previewFile.getFileExtension().toLowerCase();
+ // boolean showHTMLFilesLocal = false;
+ // boolean showXMLFilesLocal = false;
+// boolean isHTMLFileName = false;
+// boolean isXMLFileName = false;
+ String localhostURL;
+ if (!forceDBGPreview) {
+ // showHTMLFilesLocal =
+ // ProjectPrefUtil.getPreviewBooleanValue(previewFile,
+ // IPreferenceConstants.PHP_SHOW_HTML_FILES_LOCAL);
+ // showXMLFilesLocal =
+ // ProjectPrefUtil.getPreviewBooleanValue(previewFile,
+ // IPreferenceConstants.PHP_SHOW_XML_FILES_LOCAL);
+// isHTMLFileName = "html".equals(extension)
+// || "htm".equals(extension) || "xhtml".equals(extension);
+// isXMLFileName = "xml".equals(extension) || "xsd".equals(extension)
+// || "dtd".equals(extension);
+ }
+ // if (showHTMLFilesLocal && isHTMLFileName) {
+ // localhostURL = previewFile.getLocation().toString();
+ // } else if (showXMLFilesLocal && isXMLFileName) {
+ // localhostURL = previewFile.getLocation().toString();
+ // } else
+ if ((localhostURL = ShowExternalPreviewAction.getLocalhostURL(null,
+ previewFile)) == null) {
+ return new ShowInContextBrowser(previewFile, null, null);
+ }
+ localhostURL += postFix;
+ return new ShowInContextBrowser(previewFile, null, localhostURL);
+ }
+
+ /**
+ * Returns the <code>IShowInTarget</code> for the given part, or
+ * <code>null</code> if it does not provide one.
+ *
+ * @param targetPart
+ * the target part
+ * @return the <code>IShowInTarget</code> or <code>null</code>
+ */
+ private static IShowInTarget getShowInTarget(IWorkbenchPart targetPart) {
+ if (targetPart instanceof IShowInTarget) {
+ return (IShowInTarget) targetPart;
+ }
+ Object o = targetPart.getAdapter(IShowInTarget.class);
+ if (o instanceof IShowInTarget) {
+ return (IShowInTarget) o;
+ }
+ return null;
+ }
+
+ public static void showPreview(IFile previewFile, boolean forceDBGPreview,
+ String postFix) {
+ if (previewFile == null) {
+ // should never happen
+ return;
+ }
+ IWorkbenchPage page = WebUI.getActivePage();
+ if (page != null && page.isEditorAreaVisible()) {
+ // String extension = previewFile.getFileExtension().toLowerCase();
+ boolean autoPreview = forceDBGPreview;
+ // boolean showHTMLFilesLocal = false;
+ // boolean showXMLFilesLocal = false;
+ // boolean isHTMLFileName = false;
+ // boolean isXMLFileName = false;
+ if (!forceDBGPreview) {
+ autoPreview = ProjectPrefUtil.getPreviewBooleanValue(
+ previewFile,
+ IPreferenceConstants.PHP_AUTO_PREVIEW_DEFAULT);
+
+ // showHTMLFilesLocal =
+ // ProjectPrefUtil.getPreviewBooleanValue(previewFile,
+ // IPreferenceConstants.PHP_SHOW_HTML_FILES_LOCAL);
+ // showXMLFilesLocal =
+ // ProjectPrefUtil.getPreviewBooleanValue(previewFile,
+ // IPreferenceConstants.PHP_SHOW_XML_FILES_LOCAL);
+ // isHTMLFileName = "html".equals(extension) ||
+ // "htm".equals(extension)
+ // || "xhtml".equals(extension);
+ // isXMLFileName = "xml".equals(extension) ||
+ // "xsd".equals(extension) ||
+ // "dtd".equals(extension);
+ }
+ if (autoPreview) {
+ // String localhostURL;
+ // if (showHTMLFilesLocal && isHTMLFileName) {
+ // localhostURL = previewFile.getLocation().toString();
+ // } else if (showXMLFilesLocal && isXMLFileName) {
+ // localhostURL = previewFile.getLocation().toString();
+ // } else if ((localhostURL =
+ // ShowExternalPreviewAction.getLocalhostURL(null, previewFile))
+ // ==
+ // null) {
+ // return;
+ // }
+ // localhostURL += postFix;
+ ShowInContext context = getShowInContext(previewFile,
+ forceDBGPreview, postFix);
+ IWorkbenchPart sourcePart = page.getActivePart();
+ if (sourcePart == null && context != null) {
+ return;
+ }
+
+ // try {
+ Perspective persp = ((WorkbenchPage) page)
+ .getActivePerspective();
+ if (persp != null) {
+
+ // If this view is already visible just return.
+ IViewReference ref = persp.findView(BrowserView.ID_BROWSER,
+ null);
+ IViewPart view = null;
+ if (ref != null) {
+ view = ref.getView(true);
+ }
+ if (view == null && forceDBGPreview) {
+ try {
+ view = persp.showView(BrowserView.ID_BROWSER, null);
+ persp.bringToTop(persp.findView(
+ BrowserView.ID_BROWSER, null));
+ } catch (PartInitException e) {
+ WebUI.log(e);
+ }
+ }
+ if (view != null) {
+ IShowInTarget target = getShowInTarget(view);
+ boolean stickyBrowserURL = ProjectPrefUtil.getPreviewBooleanValue(
+ previewFile,
+ IPreferenceConstants.PHP_STICKY_BROWSER_URL_DEFAULT);
+ if (target != null) {
+ if (stickyBrowserURL
+ && ((BrowserView) target).getUrl() != null
+ && ((BrowserView) target).getUrl().length() > 0) {
+ ((BrowserView) target).refresh();
+ } else {
+ target.show(context);
+ }
+ }
+ ((WorkbenchPage) page)
+ .performedShowIn(BrowserView.ID_BROWSER);
+ }
+ }
+
+ // IViewPart view = page.showView(BrowserView.ID_BROWSER);
+ // IShowInTarget target = getShowInTarget(view);
+ // if (target != null && target.show(new
+ // ShowInContext(localhostURL,
+ // null))) {
+ // // success
+ // }
+ // ((WorkbenchPage)
+ // page).performedShowIn(BrowserView.ID_BROWSER); //
+ // TODO: move back up
+ // } catch (PartInitException e) {
+ // WorkbenchPlugin.log(
+ // "Error showing view in ShowInAction.run", e.getStatus());
+ // //$NON-NLS-1$
+ // }
+
+ // try {
+ // IViewPart part = page.showView(BrowserView.ID_BROWSER, null,
+ // IWorkbenchPage.VIEW_VISIBLE);
+ // if (part == null) {
+ // part = page.showView(BrowserView.ID_BROWSER);
+ // } else {
+ // page.bringToTop(part);
+ // }
+ // ((BrowserView) part).setUrl(localhostURL);
+ //
+ // } catch (Exception e) {
+ // // PHPeclipsePlugin.log(e);
+ // }
+ }
+ }
+ }
+
+ private static final String BROWSER_ID = "net.sourceforge.phpeclipse.browser";
+
+ /**
+ * convenient method to show browser as Editor
+ *
+ */
+ public static void showBrowserAsEditor(IFile file, String queryString) {
+ showBrowser(IWorkbenchBrowserSupport.AS_EDITOR, file, queryString);
+ }
+
+ /**
+ * convenient method to show browser as External Web Browser
+ *
+ */
+ public static void showBrowserAsExternal(IFile file, String queryString) {
+ showBrowser(IWorkbenchBrowserSupport.AS_EXTERNAL, file, queryString);
+ }
+
+ /**
+ * convenient method to show browser as View
+ *
+ */
+ public static void showBrowserAsView(IFile file, String queryString) {
+ showBrowser(IWorkbenchBrowserSupport.AS_VIEW, file, queryString);
+ }
+
+ /**
+ * Show browser according to General settings
+ *
+ * See IWorkbenchBrowserSupport and DefaultWorkbenchBrowserSupport.
+ */
+ public static void showBrowser(int style, IFile file, String queryString) {
+ ShowInContextBrowser context = getShowInContext(file, true, queryString);
+ String url = context.getLocalhostUrl();
+ if (url == null) {
+ String dialogTitle = WebUIMessages
+ .getString("BrowserUtil.error.dialog.title");
+ String message = WebUIMessages
+ .getString("BrowserUtil.null.url.message");
+ String reason = WebUIMessages
+ .getString("BrowserUtil.null.url.reason");
+ IStatus status = new Status(IStatus.ERROR, WebUI.PLUGIN_ID, 0,
+ reason, null);
+ ErrorDialog.openError(new Shell(), dialogTitle, message, status);
+ return;
+ }
+ String id = BROWSER_ID;
+ switch (style) {
+ case IWorkbenchBrowserSupport.AS_EXTERNAL:
+ id += ".x";
+ break;
+ case IWorkbenchBrowserSupport.AS_EDITOR:
+ id += ".e";
+ break;
+ case IWorkbenchBrowserSupport.AS_VIEW:
+ id += ".v";
+ break;
+ }
+ style |= IWorkbenchBrowserSupport.LOCATION_BAR
+ | IWorkbenchBrowserSupport.NAVIGATION_BAR
+ | IWorkbenchBrowserSupport.STATUS;
+ try {
+ IWebBrowser browser = PlatformUI.getWorkbench().getBrowserSupport()
+ .createBrowser(style, id, null, url);
+ browser.openURL(new URL(url));
+
+ } catch (PartInitException e) {
+ WebUI.log(e);
+ } catch (MalformedURLException e) {
+ WebUI.log(e);
+ }
+ }
}
git://git.phpeclipse.com / phpeclipse.git / blobdiff