On Tuesday 16 September 2008, Aaron J. Seigo wrote: > On Tuesday 16 September 2008, Marco Martin wrote: > > On Tuesday 16 September 2008, Dong Tiger wrote: > > > Hi all, > > > > > > I tried to make Google Gadgets(GG in short) to work on plasma panel. > > > Here is a screen shot of a vertical panel with 3 GGs. But there are > > > still issues remain: > > > > > > 1. It doesn't work on horizontal panel. When added to horizontal panel, > > > the applet gets a 'invalid' constraintsEvent with width constaint of 9 > > > ( In my case). > > it's not invalid; it's an or'd value, in this case SizeConstraint | > FormFactorConstraint > > > > So the embedded GG just doesn't show up at all. > > > > strange, you are getting a SizeConstraint combined with a > > FormFactorConstraint, > > not strange: it's added to a panel, so it changes size and form factor.
was saying strange that doesn't work in fact :) > > > 2. I can't adjust the size of an applet when it's on panel. I am using > > > Plasma::ConstrainedSquare for these applets. > > > > constrainedSquare means that the applet for instance in an horizontal > > panel can have a width at max equal to the panel height, but can be > > automatically resized by the panel layout. in general you can't never > > ever call resize() in the constraintevent when you are in the panel (or > > in a layout in general) because it would collide with the automatic > > layout resize, thus causing an infinite loop of resizing and 100%cpu > > usage... > > > > to set the size in a panel you should make it IgnoreAspectRatio and then > > set minimum and maximum sizes, but this is quite ugly and error prone > > when the panel switches run-time from vertical to horizontal. > > can't you just reimplement sizeHint and return different values based on > formFactor()? also, yeah, didn't immediately tought to that:) it's how constrainedsquare works for instance _______________________________________________ Plasma-devel mailing list Plasma-devel@kde.org https://mail.kde.org/mailman/listinfo/plasma-devel
