-
-
Notifications
You must be signed in to change notification settings - Fork 301
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
first draft of Bnd Effective Source tab
Signed-off-by: Christoph Rueger <[email protected]> add find text via CMD+F Signed-off-by: Christoph Rueger <[email protected]> add Syntax highlighting via SourceViewer remove unnecessary code remove some code which came in from JarPrintPage.java Signed-off-by: Christoph Rueger <[email protected]> fix resource bundle found in org.eclipse.ui.texteditor.EditorMessages.BUNDLE_FOR_CONSTRUCTED_KEYS which is unfortunatelly not accessible (private) Signed-off-by: Christoph Rueger <[email protected]> add line numbers Signed-off-by: Christoph Rueger <[email protected]> rename tab just "Effective" Signed-off-by: Christoph Rueger <[email protected]>
- Loading branch information
1 parent
8e5cfa7
commit 9c48429
Showing
3 changed files
with
222 additions
and
3 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
200 changes: 200 additions & 0 deletions
200
bndtools.core/src/bndtools/editor/BndSourceEffectivePage.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,200 @@ | ||
| package bndtools.editor; | ||
|
|
||
| import java.util.ResourceBundle; | ||
| import java.util.Set; | ||
|
|
||
| import org.eclipse.core.commands.AbstractHandler; | ||
| import org.eclipse.core.commands.ExecutionEvent; | ||
| import org.eclipse.core.commands.ExecutionException; | ||
| import org.eclipse.core.commands.IHandler; | ||
| import org.eclipse.jdt.ui.JavaUI; | ||
| import org.eclipse.jface.resource.JFaceResources; | ||
| import org.eclipse.jface.text.Document; | ||
| import org.eclipse.jface.text.IFindReplaceTarget; | ||
| import org.eclipse.jface.text.TextViewer; | ||
| import org.eclipse.jface.text.source.CompositeRuler; | ||
| import org.eclipse.jface.text.source.LineNumberRulerColumn; | ||
| import org.eclipse.jface.text.source.SourceViewer; | ||
| import org.eclipse.swt.SWT; | ||
| import org.eclipse.swt.custom.StyledText; | ||
| import org.eclipse.swt.layout.FillLayout; | ||
| import org.eclipse.swt.widgets.Composite; | ||
| import org.eclipse.swt.widgets.Display; | ||
| import org.eclipse.ui.IActionBars; | ||
| import org.eclipse.ui.IWorkbenchPart; | ||
| import org.eclipse.ui.IWorkbenchPartSite; | ||
| import org.eclipse.ui.forms.IManagedForm; | ||
| import org.eclipse.ui.forms.editor.FormEditor; | ||
| import org.eclipse.ui.forms.editor.FormPage; | ||
| import org.eclipse.ui.forms.widgets.Form; | ||
| import org.eclipse.ui.forms.widgets.FormToolkit; | ||
| import org.eclipse.ui.forms.widgets.ScrolledForm; | ||
| import org.eclipse.ui.handlers.IHandlerService; | ||
| import org.eclipse.ui.texteditor.FindReplaceAction; | ||
|
|
||
| import aQute.bnd.build.model.BndEditModel; | ||
| import aQute.bnd.exceptions.Exceptions; | ||
| import aQute.bnd.osgi.Processor; | ||
| import bndtools.editor.completion.BndSourceViewerConfiguration; | ||
|
|
||
| /** | ||
| * The 'Effective source' tab in a Bnd Editor which renders an effective | ||
| * readonly view of all properties of the BndEditModel. This means that it shows | ||
| * all available properties which are pulled in via various include-mechanisms. | ||
| * This it is a useful debugging tool to make things visible to the human eye. | ||
| */ | ||
| public class BndSourceEffectivePage extends FormPage { | ||
|
|
||
|
|
||
| private final BndEditor bndEditor; | ||
| private BndEditModel editModel; | ||
| private SourceViewer viewer; | ||
| private StyledText styledText; | ||
| private boolean loading; | ||
|
|
||
| public BndSourceEffectivePage(FormEditor formEditor, String id, String title) { | ||
| super(formEditor, id, title); | ||
| this.bndEditor = ((BndEditor) formEditor); | ||
| this.editModel = bndEditor.getModel(); | ||
| } | ||
|
|
||
| @Override | ||
| protected void createFormContent(IManagedForm managedForm) { | ||
| FormToolkit toolkit = managedForm.getToolkit(); | ||
| ScrolledForm scrolledForm = managedForm.getForm(); | ||
| Form form = scrolledForm.getForm(); | ||
| toolkit.setBorderStyle(SWT.NULL); | ||
|
|
||
| Composite body = form.getBody(); | ||
| body.setLayout(new FillLayout()); | ||
|
|
||
| // ruler for line numbers | ||
| CompositeRuler ruler = new CompositeRuler(); | ||
| LineNumberRulerColumn ln = new LineNumberRulerColumn(); | ||
| ln.setForeground(Display.getCurrent() | ||
| .getSystemColor(SWT.COLOR_DARK_GRAY)); | ||
| ruler.addDecorator(0, ln); | ||
|
|
||
| this.viewer = new SourceViewer(body, ruler, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL) { | ||
| @Override | ||
| protected boolean canPerformFind() { | ||
| return true; | ||
| } | ||
| }; | ||
| viewer.setDocument(new Document()); | ||
| viewer.configure(new BndSourceViewerConfiguration(bndEditor, JavaUI.getColorManager())); | ||
| styledText = viewer.getTextWidget(); | ||
| styledText.setEditable(false); | ||
| styledText.setFont(JFaceResources.getTextFont()); | ||
|
|
||
| activateFindAndReplace(viewer, getSite(), this); | ||
|
|
||
|
|
||
| } | ||
|
|
||
| /** | ||
| * Setup Eclipse's built in Search / Replace dialog. Also see | ||
| * {@link #getAdapter(Class)} | ||
| * | ||
| * @param textViewer | ||
| * @param site | ||
| * @param page | ||
| */ | ||
| private static void activateFindAndReplace(TextViewer textViewer, IWorkbenchPartSite site, | ||
| IWorkbenchPart page) { | ||
| FindReplaceAction findReplaceAction = new FindReplaceAction( | ||
| ResourceBundle.getBundle("org.eclipse.ui.texteditor.ConstructedEditorMessages"), "Editor.FindReplace.", | ||
| page); | ||
| IHandlerService handlerService = site.getService(IHandlerService.class); | ||
| IHandler handler = new AbstractHandler() { | ||
|
|
||
| @Override | ||
| public Object execute(ExecutionEvent event) throws ExecutionException { | ||
| if (textViewer != null && textViewer.getDocument() != null) { | ||
| findReplaceAction.run(); | ||
| } | ||
| return null; | ||
| } | ||
| }; | ||
|
|
||
| handlerService.activateHandler("org.eclipse.ui.edit.findReplace", handler); | ||
| } | ||
|
|
||
|
|
||
| @Override | ||
| public boolean isEditor() { | ||
| return true; | ||
| } | ||
|
|
||
| @Override | ||
| public void setActive(boolean active) { | ||
| super.setActive(active); | ||
|
|
||
| IActionBars actionBars = getEditorSite().getActionBars(); | ||
|
|
||
| if (active) { | ||
| update(); | ||
| } else { | ||
| } | ||
| } | ||
|
|
||
| private static String print(BndEditModel model) throws Exception { | ||
| if (model == null) { | ||
| return "..."; | ||
| } | ||
|
|
||
| try { | ||
| StringBuilder sb = new StringBuilder(); | ||
|
|
||
| Processor p = new BndEditModel(model, true).getProperties(); | ||
| Set<String> propertyKeys = p.getPropertyKeys(true); | ||
| for (String k : propertyKeys) { | ||
|
|
||
| String value = p.getProperty(k); | ||
| sb.append(k) | ||
| .append(": ") | ||
| .append(value) | ||
| .append("\n"); | ||
| } | ||
|
|
||
| return sb.toString(); | ||
| } catch (Exception e) { | ||
| throw Exceptions.duck(e); | ||
| } | ||
|
|
||
| } | ||
|
|
||
|
|
||
| private void update() { | ||
| if (loading || styledText == null || !isActive()) { | ||
| return; | ||
| } | ||
| loading = true; | ||
| try { | ||
| String text = print(editModel); | ||
| viewer.setDocument(new Document(text)); | ||
| styledText.setFocus(); | ||
| } catch (Exception e) { | ||
| throw Exceptions.duck(e); | ||
| } | ||
|
|
||
| } | ||
|
|
||
| public void setInput(BndEditModel model) { | ||
| this.editModel = model; | ||
| loading = false; | ||
| update(); | ||
| } | ||
|
|
||
| @SuppressWarnings("unchecked") | ||
| @Override | ||
| public <T> T getAdapter(Class<T> adapter) { | ||
| if (IFindReplaceTarget.class.equals(adapter)) { | ||
| // needed for find/replace via CMD+F / Ctrl+F | ||
| return (T) viewer.getFindReplaceTarget(); | ||
| } | ||
| return super.getAdapter(adapter); | ||
| } | ||
|
|
||
|
|
||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters