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Bug 315023

Summary:	[Regression]Library can not be used if applying Report Item Theme
Product:	z_Archived	Reporter:	Tianli Zhang <tzhang>
Component:	BIRT	Assignee:	Zhiqiang Qian <zqian>
Status:	CLOSED FIXED	QA Contact:	Tianli Zhang <tzhang>
Severity:	critical
Priority:	P3	CC:	rlu, zqian
Version:	2.6.0
Target Milestone:	2.6.0 RC3
Hardware:	PC
OS:	Windows 7
Whiteboard:	Non-Auto

Description Tianli Zhang

2010-05-30 23:33:32 EDT

Steps:
1, New a report library
2, Go to outline and select Theme
3, New Theme and select Report Item Theme
4, Try to use the library for example right click on the library outline or reopen the library

Actual results:
After right clicking on library layout, NPE was thrown. And library can not be reopened anymore.

Comment 1 Tianli Zhang

2010-05-30 23:33:40 EDT

java.lang.ClassCastException: org.eclipse.birt.report.model.api.ReportItemThemeHandle cannot be cast to org.eclipse.birt.report.model.api.ThemeHandle
	at org.eclipse.birt.report.designer.internal.ui.editors.schematic.providers.SchematicContextMenuProvider.populateAddStyleAction(SchematicContextMenuProvider.java:854)
	at org.eclipse.birt.report.designer.internal.ui.editors.schematic.providers.SchematicContextMenuProvider.createStyleMenu(SchematicContextMenuProvider.java:789)
	at org.eclipse.birt.report.designer.internal.ui.editors.schematic.providers.SchematicContextMenuProvider.buildContextMenu(SchematicContextMenuProvider.java:308)
	at org.eclipse.gef.ContextMenuProvider.menuAboutToShow(ContextMenuProvider.java:63)
	at org.eclipse.jface.action.MenuManager.fireAboutToShow(MenuManager.java:338)
	at org.eclipse.jface.action.MenuManager.handleAboutToShow(MenuManager.java:469)
	at org.eclipse.jface.action.MenuManager.access$1(MenuManager.java:465)
	at org.eclipse.jface.action.MenuManager$2.menuShown(MenuManager.java:491)
	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:241)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1077)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1058)
	at org.eclipse.swt.widgets.Control.WM_INITMENUPOPUP(Control.java:4485)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4188)
	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:341)
	at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1598)
	at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2038)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4873)
	at org.eclipse.swt.internal.win32.OS.TrackPopupMenu(Native Method)
	at org.eclipse.swt.widgets.Menu._setVisible(Menu.java:256)
	at org.eclipse.swt.widgets.Display.runPopups(Display.java:4107)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3651)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2629)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2593)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2427)
	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:670)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:663)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1407)

Comment 2 Tianli Zhang

2010-05-30 23:34:05 EDT

Tested on 2.6.0.v20100531-0630

Comment 3 Zhiqiang Qian

2010-05-31 03:15:11 EDT

fixed by re-tagging.

Comment 4 Tianli Zhang

2010-06-01 05:03:35 EDT

Report Item Theme option is removed. Verified in 2.6.0.v20100601-0630 build.