On Mon, Jun 4, 2012 at 11:48 AM, Marco Martin <notm...@gmail.com> wrote:
> On Monday 04 June 2012, Mark wrote:
>> >
>> > > is happening. The x position seems to be fine, the y position seems to
>> > > be wrong.
>> >
>> > how are you positioning it? dialog.popupPosition? you should position it
>> > before actually showing it
>>
>> Ehh, how do i use that one? I can't give a position with that function (it
>> returns a position).
>
> it returns a position in function of an item on screen, it tries to position
> the dialog above the desired item (in this case the widget owner of the
> tooltip) already managing all the needed corner cases (when the parent item is
> too near to a screen border so there isn't room to display the tooltip where
> it should be)
>
> that function calculates a position, then you just assign x and y properties
> of the dialog to that computed position
>
>> > > 3. The tooltip seems to have a minimal width + height of around 100
>> >
>> > pixels.
>> >
>> > > Where is that minimal limit set and how can i get rid of it?
>> >
>> > shouldn't have any, it should use whatever width/height the main item has
>>
>> It certainly has something.. I will recheck and come back to you about this
>> one.
>
> only absolute minimum size it should have is the size of the background
> borders
>
>
> --
> Marco Martin
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Hi,
Proceeding with this one for fun.
And i hit a little snag again. (not that i fixed the old ones..)
This is for sending a pixmap to QML.
The header side looks like this:
Q_PROPERTY(QPixmap icon READ icon)
const QPixmap& icon();
The source side looks like this:
const QPixmap& ToolTip::icon()
{
return d->icon; // QPixmap
}
Everything seems fine so far.
Now if i call <myclass>.icon (the Q_PROPERTY) in a console.out i see:
QVariant(QPixmap)
I'm fine with that, however,
QtExtraComponents.QPixmapItem
{
id: image
width: 48
height: 48
pixmap: ToolTipData.icon
}
doesn't do that. The QPixmapItem only takes a QPixmap, not a QVariant.
I remember patching QIconItem some time ago to accept a QVariant as
input which is then being casted to a QPixmap if possible.
So, the question here is. How do i send a QPixmap from QML to
QPixmapItem? Or would you prefer it if i patch QPixmapItem (and
QImageItem for completeness) to accept a QVariant?
I'm also wondering how this is currently working anywhere since QML
sends a QVariant(QPixmap), not a direct QPixmap. Or am i touching code
now that nobody actually uses - besides me...
Cheers,
Mark
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