View source for Riena Migrating to 3.0 from 2.0

{{#eclipseproject:rt.riena}}
== Introduction ==

Explains how to migrate to Riena 3.0 from 2.0

While every effort was made to avoid breakage, there are a few areas of incompatibility or new APIs that should be adopted by clients. This page describes those areas and provides migration instructions.

== API Incompatibilities ==

=== CompletionCombo - removed methods ===
The following methods have been removed, because they could not be provided in the RAP implementation of this widget (browsers don't allow programmatic access to the clipboard):
* copy()
* cut()
* paste()

Use <tt>setAutoCompletionMode(AutoCompletionMode)</tt> to select the auto-completion strategy. The methods below are no longer supported and have been removed (ref. Bug 337921):
* setAutoCompletion(boolean)
* isAutoCompletion()

=== GCFacade - removed methods ===
* drawLine(GC, int, int, int, int) &ndash; Removed. Both RCP and RAP now support <tt>GC.drawLine(int, int, int, int)</tt>
* drawRoundRectangle(int, int, int, int, int, int) &ndash; Removed. Both RCP and RAP now support <tt>GC.drawRoundRectangle(int, int, int, int, int, int)</tt>

=== GrabCorner - moved ===
The class GrabCorner was previously in the bundle org.eclipse.riena.navigation.ui.swt, package org.eclipse.riena.navigation.ui.swt. It is now in the bundle org.eclipse.riena.ui.swt, package org.eclipse.riena.ui.swt. This was done to enable single-sourcing.

=== GrabCornerListenerWithTracker - removed ===
The class GrabCornerListenerWithTracker was previously in the bundle org.eclipse.riena.navigation.ui.swt, package org.eclipse.riena.navigation.ui.swt.views. It is now no longer directly available. It can still be found in the bundle org.eclipse.riena.ui.swt.rcp, package org.eclipse.riena.ui.swt.facades.internal &ndash; however direct access is not recommended, as it interferes with single-sourcing. Use the following, single-source compatible, code instead: 

<tt>SWTFacade.getDefault().createGrabCornerListenerWithTracker(Control)</tt>

=== ModuleToolTip - removed ===
The class ModuleToolTip was previously in the bundle org.eclipse.riena.navigation.ui.swt, package org.eclipse.riena.navigation.ui.swt.component. It is now no longer directly available. It has been replaced with the class EmbeddedTitleBarToolTip, which can be found in the bundle org.eclipse.riena.ui.swt.rcp, package org.eclipse.riena.ui.swt.facades.internal &ndash; however direct access is not recommended, as it interferes with single-sourcing. Use the following, single-source compatible, code instead: 

<tt>SWTFacade.getDefault().createEmbeddedTitleBarToolTip(title);</tt>

=== SWTFacade - removed methods ===
* getCursorControl(Display) &ndash; Removed. Both RCP and RAP now support <tt>display.getCursorControl()</tt>

=== SubModuleToolTip - removed ===
The class SubModuleToolTip was previously in the bundle org.eclipse.riena.navigation.ui.swt, package org.eclipse.riena.navigation.ui.swt.component. It is now no longer directly available. It can still be found in the bundle org.eclipse.riena.ui.swt.rcp, package org.eclipse.riena.ui.swt.facades.internal &ndash; however direct access is not recommended, as it interferes with single-sourcing. Use the following, single-source compatible, code instead: 

<tt>SWTFacade.getDefault().createEmbeddedTitleBarToolTip(EmbeddedTitleBar)</tt>

== Other Changes ==

TDB

[[Category:Riena]]