Thank you Fabian. Your hint with
e.getData().getParentMenu().getOpener() was the solution. Since setting
of the "opener" property wasn't the best idea because of this line in
qx.ui.menu.Menu._beforeDisappear function:
if (vOpener) {
vOpener.removeState(qx.ui.form.Button.STATE_PRESSED);
}
i made it with setUserData.
Best Regards,
alex.d
> Hi Alex,
>
>>> I created a small demo html that can be run from the demo folder
>>> that demonstrates the problem. I would really appreciate any help in
>>> this case(workarounds are welcome!).
>>>
>>> Best Regards,
>>> alex.d
>>>
>> Does the fact that even main qooxdoo developers do not answer to this
>> post, means that my problem is unsolvable?(Andreas, Sebastian?) I
>> would like to know if this is a
>> -qooxdoo-bug
>> -qooxdoo-structure problem
>> -just smth. that i don't understand.
>> One more time the problem-demonstrating-problem code(it's not as big
>> as it looks ;-)
>
> After Sebastians patch you should now be able to get a reference to
> the menu button. Unfortunately there is no connection between the
> context menus and the Object containing the menu. The contextMenu
> property of the Widget object really needs some improvements.
>
> What you can do is set the opener property of the context menu in the
> "oncontextmenu" callback to you image object before you open the menu.
> In the "execute" callback you can reach the opener by calling
>
> e.getData(). // returns the menu.Button
> getParantMenu(). // returns the menu.Menu
> getOpener(); // returns the opener (your image)
>
> Here the relevant code snipplets:
>
> var com = new qx.client.Command;
> com.addEventListener("execute", function(e){
> this.debug("What object i've clicked on?");
> this.debug("e.getData() = " +
> e.getData().getParentMenu().getOpener()); // <--- !!!
> }, this);
>
> //Context menu
> var cmenu = new qx.ui.menu.Menu;
> var m_1 = new qx.ui.menu.Button("Show Target", null, com);
> cmenu.add(m_1);
> cmenu.addToDocument();
> //Show context menu
> image.setContextMenu(cmenu);
> image.addEventListener("contextmenu", function(e) {
> this.getContextMenu().setLeft(e.getClientX());
> this.getContextMenu().setTop(e.getClientY());
> this.getContextMenu().setOpener(this); // <--- !!!
> this.getContextMenu().show();
> }, image);
>
>
>
> A better implementation for context menus is planned. This will assign
> the correct opener automatically.
>
> I hope this helped.
>
> Best,
> Fabian
>
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