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Bug 342262

Summary:	enhanced resize behavior for container shapes
Product:	[Modeling] Graphiti	Reporter:	Henrik Rentz-Reichert <hrr>
Component:	Core	Assignee:	Project Inbox <graphiti-inbox>
Status:	CLOSED FIXED	QA Contact:
Severity:	enhancement
Priority:	P3	CC:	matthias.gorning, michael.wenz
Version:	0.8.0	Flags:	michael.wenz: juno+
Target Milestone:	0.9.0
Hardware:	All
OS:	All
Whiteboard:	Juno M3 theme_round_offs

Description Henrik Rentz-Reichert

2011-04-08 06:39:35 EDT

In the case of a container shape with child shapes it would be desirable to distinguish the resize handle which is used.
A common use case is to treat the nested shapes as if they were obstacles where the resize stops. The absolute coordinates of the nested shapes should stay invariant in this scenario.

To facilitate this the ResizeContext would have to provide this information.
For the adjustment of the relative coordinates of the nested shapes it would also be helpful to have the initial upper left corner coordinates of the container.

Comment 1 Michael Wenz

2011-07-18 07:11:40 EDT

Would like to target for Juno

Comment 2 Matthias Gorning

2011-10-21 08:05:08 EDT

First part is done:

commit e02b0d0139ac84b06424b1fef44200985ccceeb4
Author: mgorning <matthias.gorning@sap.com> 2011-10-21 14:01:04
Committer: mgorning <matthias.gorning@sap.com> 2011-10-21 14:01:04
Parent: c13737dbfa2bef30e8eb6f4f59676cf515b453d6 (Bug 342262 - enhanced resize behavior for container shapes / provide correct resize direction in the resize context)
Branches: origin/master, master

Comment 3 Matthias Gorning

2011-10-21 08:20:13 EDT

You can get the initial upper left corner coordinates of the container with:

@Override
public void resizeShape(IResizeShapeContext context) {

	GraphicsAlgorithm ga = context.getShape().getGraphicsAlgorithm();
	ga.getX();
	ga.getY();
		
	...
		
}

Comment 4 Michael Wenz

2012-04-11 10:39:02 EDT

Bookkeeping: Set target release

Comment 5 Michael Wenz

2012-06-28 10:44:48 EDT

Part of Graphiti 0.9.0 (Eclipse Juno)