changing the appearance of a method when dragging it to recategorize it in Pharo 5
When dragging a method the method class name and selector name are displayed and centered on the mouse pointer. This prevents me from seeing the category name I'm attempting to drag the method into. I also have been unable to get the halos for the transient morph and see where to change it myself. Does anyone know where the code is that chooses to center that morph on the mouse pointer rather than stick it on a corner? Thanks Paul
2016-07-14 22:03 GMT+02:00 PAUL DEBRUICKER <pdebruic@gmail.com>:
When dragging a method the method class name and selector name are displayed and centered on the mouse pointer. This prevents me from seeing the category name I'm attempting to drag the method into.
I also have been unable to get the halos for the transient morph and see where to change it myself.
Does anyone know where the code is that chooses to center that morph on the mouse pointer rather than stick it on a corner?
Thanks
There is already a bug report for this: 18405 <https://pharo.fogbugz.com/f/cases/18405/drag-and-drop-difficult-to-use> drag and drop difficult to use
Paul
Oh great. And it has this solution I can start using today: FTTableMorph>##startDrag: event | passengers transferMorph | event hand hasSubmorphs ifTrue: [^ self]. self dragEnabled ifFalse: [^ self]. "Here I ensure at least one element is selected " event hand anyButtonPressed ifFalse: [ ^self ]. self hasSelection ifFalse: [ ^ self ]. passengers := self selectedRowIndexes collect: [ :each | self dataSource passengerAt: each ]. transferMorph := self dataSource transferFor: passengers from: self. transferMorph align: transferMorph draggedMorph bottomLeft with: event position. transferMorph dragTransferType: self dataSource dragTransferType. event hand grabMorph: transferMorph Thanks Nicolai Nicolai Hess-3-2 wrote
2016-07-14 22:03 GMT+02:00 PAUL DEBRUICKER <
pdebruic@
>:
When dragging a method the method class name and selector name are displayed and centered on the mouse pointer. This prevents me from seeing the category name I'm attempting to drag the method into.
I also have been unable to get the halos for the transient morph and see where to change it myself.
Does anyone know where the code is that chooses to center that morph on the mouse pointer rather than stick it on a corner?
Thanks
There is already a bug report for this:
18405 <https://pharo.fogbugz.com/f/cases/18405/drag-and-drop-difficult-to-use>; drag and drop difficult to use
Paul
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participants (3)
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Nicolai Hess -
PAUL DEBRUICKER -
Paul DeBruicker