On Monday 01 September 2008, Aaron J. Seigo wrote:
> On Sunday 31 August 2008, Marco Martin wrote:
> > -tab geometry should change when the panel is on top or at right of the
> > screen
>
> fixed; however there are some visual artifacts with the PanelSvgWidget now;
> when the tabs are on top, the black line at the top of the view area is
> quite plainly visible.
>
> Davide: can you please looking into that? it's easy enough to emulate with:
>
> plasmoidviewer -f horizontal -l top launcher
>
> and then put the viewer to the very top of the screen
his seems to solve,
don't think it's from PanelSvgWidget
but seem to be in TabBar::TabPath under RoundedNorth, where the path of the
tab starts from r.bottom() that is like r.top()+r.height()-1
also a line from rect().bottomLeft() to rect().bottomRight() seems not really
meaningful, just a bit harmful...
Cheers,
Marco Martin
Index: ui/tabbar.cpp
===================================================================
--- ui/tabbar.cpp (revision 855891)
+++ ui/tabbar.cpp (working copy)
@@ -181,8 +181,7 @@
case RoundedSouth:
case TriangularSouth:
r.adjust(0, 0, 0, -3);
- path.moveTo(rect().topLeft());
- path.lineTo(r.topLeft());
+ path.moveTo(r.topLeft());
// Top left corner
path.quadTo(r.topLeft() + QPoint(radius, 0), r.topLeft() + QPoint(radius, radius));
path.lineTo(r.bottomLeft() + QPoint(radius, -radius));
@@ -194,14 +193,12 @@
path.lineTo(r.topRight() + QPoint(-radius, radius));
// Top right corner
path.quadTo(r.topRight() + QPoint(-radius, 0), r.topRight());
- path.lineTo(rect().topRight());
break;
case RoundedNorth:
case TriangularNorth:
- r.adjust(0, 3, 0, 0);
- path.moveTo(rect().bottomLeft());
+ r.adjust(0, 3, 0, 1);
+ path.moveTo(r.bottomLeft());
// Bottom left corner
- path.lineTo(r.bottomLeft());
path.quadTo(r.bottomLeft() + QPoint(radius, 0), r.bottomLeft() + QPoint(radius, -radius));
// Top left corner
path.lineTo(r.topLeft() + QPoint(radius, radius));
@@ -212,12 +209,11 @@
// Bottom right corner
path.lineTo(r.bottomRight() + QPoint(-radius, -radius));
path.quadTo(r.bottomRight() + QPoint(-radius, 0), r.bottomRight());
- path.lineTo(rect().bottomRight());
break;
case RoundedWest:
case TriangularWest:
- r.adjust(3, 0, 0, 0);
- path.moveTo(rect().topRight());
+ r.adjust(3, 0, 1, 0);
+ path.moveTo(r.topRight());
// Top right corner
path.lineTo(r.topRight());
path.quadTo(r.topRight() + QPoint(0, radius), r.topRight() + QPoint(-radius, radius));
@@ -230,14 +226,12 @@
// Bottom right corner
path.lineTo(r.bottomRight() + QPoint(-radius, -radius));
path.quadTo(r.bottomRight() + QPoint(0, -radius), r.bottomRight());
- path.lineTo(rect().bottomRight());
break;
case RoundedEast:
case TriangularEast:
r.adjust(0, 0, -3, 0);
- path.moveTo(rect().topLeft());
+ path.moveTo(r.topLeft());
// Top left corner
- path.lineTo(r.topLeft());
path.quadTo(r.topLeft() + QPoint(0, radius), r.topLeft() + QPoint(radius, radius));
// Top right corner
path.lineTo(r.topRight() + QPoint(-radius, radius));
@@ -248,7 +242,6 @@
// Bottom left corner
path.lineTo(r.bottomLeft() + QPoint(radius, -radius));
path.quadTo(r.bottomLeft() + QPoint(0, -radius), r.bottomLeft());
- path.lineTo(rect().bottomLeft());
break;
}
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