Attachment 74006 Details for Bug 166604 – simple tooltip for task hyperlinks

[patch] simple tooltip for task hyperlinks

clipboard.txt (text/plain), 3.88 KB, created by Eugene Kuleshov

on 2007-07-17 18:34:01 EDT

(hide)

Description:

Filename:

MIME Type:

Creator: Eugene Kuleshov

Created: 2007-07-17 18:34:01 EDT

Size: 3.88 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.mylyn.tasks.ui
>Index: src/org/eclipse/mylyn/tasks/ui/TaskHyperlink.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/tasks/ui/TaskHyperlink.java,v
>retrieving revision 1.7
>diff -u -r1.7 TaskHyperlink.java
>--- src/org/eclipse/mylyn/tasks/ui/TaskHyperlink.java	10 Jul 2007 00:30:40 -0000	1.7
>+++ src/org/eclipse/mylyn/tasks/ui/TaskHyperlink.java	17 Jul 2007 22:28:53 -0000
>@@ -44,6 +44,10 @@
> 		return null;
> 	}
> 
>+	public TaskRepository getRepository() {
>+		return repository;
>+	}
>+
> 	public String getHyperlinkText() {
> 		return "Open Task " + taskId;
> 	}
>Index: src/org/eclipse/mylyn/internal/tasks/ui/editors/RepositoryViewerConfig.java
>===================================================================
>RCS file: /cvsroot/tools/org.eclipse.mylyn/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/editors/RepositoryViewerConfig.java,v
>retrieving revision 1.10
>diff -u -r1.10 RepositoryViewerConfig.java
>--- src/org/eclipse/mylyn/internal/tasks/ui/editors/RepositoryViewerConfig.java	10 Jul 2007 00:30:39 -0000	1.10
>+++ src/org/eclipse/mylyn/internal/tasks/ui/editors/RepositoryViewerConfig.java	17 Jul 2007 22:28:53 -0000
>@@ -16,6 +16,7 @@
> import org.eclipse.jface.text.IDocument;
> import org.eclipse.jface.text.TextAttribute;
> import org.eclipse.jface.text.hyperlink.DefaultHyperlinkPresenter;
>+import org.eclipse.jface.text.hyperlink.IHyperlink;
> import org.eclipse.jface.text.hyperlink.IHyperlinkDetector;
> import org.eclipse.jface.text.hyperlink.IHyperlinkPresenter;
> import org.eclipse.jface.text.presentation.IPresentationReconciler;
>@@ -35,9 +36,13 @@
> import org.eclipse.jface.text.source.ISourceViewer;
> import org.eclipse.jface.text.source.SourceViewerConfiguration;
> import org.eclipse.mylyn.internal.tasks.ui.TaskListColorsAndFonts;
>+import org.eclipse.mylyn.tasks.core.AbstractTask;
>+import org.eclipse.mylyn.tasks.core.TaskList;
>+import org.eclipse.mylyn.tasks.ui.TaskHyperlink;
> import org.eclipse.mylyn.tasks.ui.TasksUiPlugin;
> import org.eclipse.swt.SWT;
> import org.eclipse.swt.graphics.RGB;
>+import org.eclipse.swt.widgets.Control;
> 
> /**
>  * @author Rob Elves
>@@ -95,8 +100,47 @@
> 	}
> 
> 	@Override
>-	public IHyperlinkPresenter getHyperlinkPresenter(ISourceViewer sourceViewer) {
>-		return new DefaultHyperlinkPresenter(new RGB(0, 0, 200));
>+	public IHyperlinkPresenter getHyperlinkPresenter(final ISourceViewer sourceViewer) {
>+		return new DefaultHyperlinkPresenter(new RGB(0, 0, 200)) {
>+			@Override
>+			public void showHyperlinks(IHyperlink[] hyperlinks) {
>+				super.showHyperlinks(hyperlinks);
>+
>+				if (hyperlinks != null && hyperlinks.length > 0 && hyperlinks[0] instanceof TaskHyperlink) {
>+					TaskHyperlink hyperlink = (TaskHyperlink) hyperlinks[0];
>+
>+					TaskList taskList = TasksUiPlugin.getTaskListManager().getTaskList();
>+					String repositoryUrl = hyperlink.getRepository().getUrl();
>+
>+					AbstractTask task = taskList.getTask(repositoryUrl, hyperlink.getTaskId());
>+					if (task == null) {
>+						task = taskList.getTaskByKey(repositoryUrl, hyperlink.getTaskId());
>+					}
>+					
>+					if (task != null) {
>+						Control cursorControl = sourceViewer.getTextWidget().getDisplay().getCursorControl();
>+						if (task.getTaskKey() == null) {
>+							cursorControl.setToolTipText(task.getSummary());
>+						} else {
>+							cursorControl.setToolTipText(task.getTaskKey() + ": " + task.getSummary());
>+						}
>+					}
>+				}
>+			}
>+
>+			@Override
>+			public void hideHyperlinks() {
>+				Control cursorControl = sourceViewer.getTextWidget().getDisplay().getCursorControl();
>+				cursorControl.setToolTipText(null);
>+
>+				super.hideHyperlinks();
>+			}
>+
>+			public void uninstall() {
>+				// ignore
>+				super.uninstall();
>+			}
>+		};
> 	}
> 
> 	@Override

Actions: View | Diff

Attachments on bug 166604: 74006 | 74007