void NextClient::resizeEvent(TQResizeEvent *)
{
if (widget()->isVisible()) {
// TODO ? update border area only?
widget()->update();
#if 0
widget()->update(titlebar->tqgeometry());
TQPainter p(widget());
TQRect t = titlebar->tqgeometry();
t.setTop( 0 );
TQRegion r = widget()->rect();
r = r.subtract( t );
p.setClipRegion( r );
p.eraseRect(widget()->rect());
#endif
}
}
void ExtensionManager::reduceArea(TQRect &area, const ExtensionContainer *extension) const
{
if (!extension ||
extension->hideMode() == ExtensionContainer::AutomaticHide ||
!extension->reserveStrut())
{
return;
}
TQRect geom = extension->initialGeometry(extension->position(), extension->alignment(),
extension->xineramaScreen());
// reduce given area (TQRect) to the space not covered by the given extension
// As simplification: the length of the extension is not taken into account
// which means that even a small extension e.g. on the left side of the desktop
// will remove the available area with its with
switch (extension->position())
{
case KPanelExtension::Left:
{
area.setLeft(TQMAX(area.left(), geom.right()));
break;
}
case KPanelExtension::Right:
{
area.setRight(TQMIN(area.right(), geom.left()));
break;
}
case KPanelExtension::Top:
{
area.setTop(TQMAX(area.top(), geom.bottom()));
break;
}
case KPanelExtension::Bottom:
{
area.setBottom(TQMIN(area.bottom(), geom.top()));
break;
}
default: ; // ignore KPanelExtension::Floating ... at least for now
}
}
void NextClient::paintEvent( TQPaintEvent* )
{
TQPainter p(widget());
// Draw black frame
TQRect fr = widget()->rect();
p.setPen(TQt::black);
p.drawRect(fr);
// Draw title bar
TQRect t = titlebar->tqgeometry();
t.setTop(1);
p.drawTiledPixmap(t.x()+1, t.y()+1, t.width()-2, t.height()-2,
isActive() ? *aTitlePix : *iTitlePix);
qDrawShadePanel(&p, t.x(), t.y(), t.width(), t.height()-1,
options()->tqcolorGroup(KDecoration::ColorTitleBar, isActive()));
p.drawLine(t.x(), t.bottom(), t.right(), t.bottom());
#if 0
// Why setting up a clipping region if it is not used? (setClipping(false))
TQRegion r = fr;
r = r.subtract( t );
p.setClipRegion( r );
p.setClipping(false);
#endif
t.setTop( 1 );
t.setHeight(t.height()-2);
t.setLeft( t.left() + 4 );
t.setRight( t.right() - 2 );
p.setPen(options()->color(KDecoration::ColorFont, isActive()));
p.setFont(options()->font(isActive()));
p.drawText( t, AlignCenter | AlignVCenter, caption() );
// Draw resize handle
if (mustDrawHandle()) {
int corner = 16 + 3*handleSize/2;
qDrawShadePanel(&p,
fr.x() + 1, fr.bottom() - handleSize, corner-1, handleSize,
options()->tqcolorGroup(KDecoration::ColorHandle, isActive()),
false);
p.drawTiledPixmap(fr.x() + 2, fr.bottom() - handleSize + 1,
corner - 3, handleSize - 2, isActive() ? *aHandlePix : *iHandlePix);
qDrawShadePanel(&p,
fr.x() + corner, fr.bottom() - handleSize,
fr.width() - 2*corner, handleSize,
options()->tqcolorGroup(KDecoration::ColorFrame, isActive()),
false);
p.drawTiledPixmap(fr.x() + corner + 1, fr.bottom() - handleSize + 1,
fr.width() - 2*corner - 2, handleSize - 2,
isActive() ? *aFramePix : *iFramePix);
qDrawShadePanel(&p,
fr.right() - corner + 1, fr.bottom() - handleSize, corner - 1, handleSize,
options()->tqcolorGroup(KDecoration::ColorHandle, isActive()),
false);
p.drawTiledPixmap(fr.right() - corner + 2, fr.bottom() - handleSize + 1,
corner - 3, handleSize - 2, isActive() ? *aHandlePix : *iHandlePix);
}
}
