Hello Peter,
I did change much on the implementation of the splitpane for the last release.
As you might have seen, the pane now uses a blocker to get the cursor changes
which improved the performance a lot. But sadly, I can't recall why I changed
that to private. :(
Try to use the protected _applyOffset method instead. Maybe thats going to fix
the thing in the first place. In any way, we could change it back i think.
Would you open up a bug report for that?
Best,
Martin
Am 01.03.2011 um 17:44 schrieb Peter Schneider:
> Hi Developers,
>
> during my migration from version 1.2 to version 1.3 I found some problems.
> One of them is this:
>
> The event handler "qx.ui.splitpane.Pane._onSplitterMove" has changed into
> "qx.ui.splitpane.Pane.__onSplitterMove" (from 'protected' in 1.2 to 'private'
> in 1.3)
>
> This gives me a problem because I am doing this in my application:
>
>
> I have a split pane with a slightly different splitter[1], and therefore I
> derived my SplitPane class from "qx.ui.splitpane.Pane" with overwritten
> "_createChildControlImpl" method (were I return my Splitter instead of "yours"
> ;) )
>
> <code>
> qx.Class.define("app.ui.splitpane.Pane",
> {
> extend : qx.ui.splitpane.Pane,
> //...
> members :
> {
> // overridden
> _createChildControlImpl : function (id)
> {
> var control;
>
> // Create _our_ splitter, not qooxdoo's
> if (id === "splitter")
> {
> control = new app.ui.splitpane.Splitter(this);
> this._add(control, {type : id});
> control.addListener("move", this._onSplitterMove, this);
> } else {
> control = this.base(arguments, id);
> }
>
> return control;
> },
> // ...
> }
> });
> </code>
>
> I wanted to avoid re-implementing the complete qooxdoo split pane, but now I
> can't exchange the frameworks splitter by my own splitter, 'cause I would have
> to set the private method "__onSplitterMove" from the base class @
> "addListener"...
>
> Is there a reason for this 'increased privacy'?
> Or (better question): How should I implement this now?
>
> Do I have to _copy_ all the methods from the base class[2] until there's no
> more private call?...Me don't like... :-/
>
> Any design hint would be nice ;)
>
> Regards,
> Peter
>
> ----
> [1] It includes two buttons for 'quick hide/show' of a pane (see attached
> image)
> [2] __onSplitterMove and __setBlockerPosition
> <quickfadesplitpane.png><ATT00001..txt><ATT00002..txt>
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