Re: [Kdenlive-devel] Signal disappearing

[Simon E. <sim...@gm...>]

Hi jb,

Working, thanks a lot! I've totally forgotten the blockSignals methods. 
New problem: When I add a text clip, the toolbar remains inactive until I 
select it with the mouse.

If you don't mind I'll take a look at it tomorrow at daylight (I need 
something else to do beneath learning Maths). I'll let you know whether I 
was successful then :)

thanks
Simon

jb wrote:
> On Tuesday 23 June 2009 12:31:33 Simon Eugster wrote:
>> Hi jb,
>>
>> Yes, sorry. See this comment:
>> http://www.kdenlive.org/mantis/view.php?id=845#c3236
>> The problem is:
>> * I select an image or a text item in the Titler dialog
>> * I change from +x to -x
>> * I change the coordinate value (either by keyboard or by clicking the arrows)
>> Now nothing at all happens. Although the field value_x' signal is connected 
>> to a method, the method isn't called at all. You first need to move the 
>> item with the mouse.
> 
> I committed several changes that I think make it work correctly:
> 
> * disconnect from the "ActionFinished" Signal which caused 2 refreshes when moving an item with the key
> * Block / Unblock unconditionnaly in the updateCoordinates(QGraphicsItem *i) method
> * Focus GraphicView when pressing the +x / +y buttons so that user can still use the keys to move the item
> 
> Hope it is ok, if you think there is something wrong, I let you reply or do the change.
> 
> regards
> jb
> 
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