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Use Qt API for figuring out the dialog screen

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At the moment it's trying to translate the item position and iterating
through all screens, but we can get the screen through the item's window.

REVIEW: 119603
This commit is contained in:
Aleix Pol 2014-08-05 19:48:28 +02:00
parent 3db176041b
commit d7a7a4fb83
1 changed files with 2 additions and 15 deletions
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17
src/plasmaquick/dialog.cpp
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@ -71,7 +71,6 @@ public:
Window
};
QScreen *screenForItem(QQuickItem *item) const;
void updateInputShape();
//SLOTS
@ -107,18 +106,6 @@ public:
QWeakPointer <QObject> mainItemLayout;
};
//find the screen which contains the item
QScreen *DialogPrivate::screenForItem(QQuickItem *item) const
{
const QPoint globalPosition = item->window()->mapToGlobal(item->position().toPoint());
foreach (QScreen *screen, QGuiApplication::screens()) {
if (screen->geometry().contains(globalPosition)) {
return screen;
}
}
return QGuiApplication::primaryScreen();
}
void DialogPrivate::syncBorders()
{
// FIXME: QWindow::screen() never ever changes if the window is moved across
@ -589,7 +576,7 @@ QPoint Dialog::popupPosition(QQuickItem *item, const QSize &size)
//If no item was specified try to align at the center of the parent view
QQuickItem *parentItem = qobject_cast<QQuickItem *>(parent());
if (parentItem) {
QScreen *screen = d->screenForItem(parentItem);
QScreen *screen = parentItem->window()->screen();
switch (d->location) {
case Plasma::Types::TopEdge:
@ -658,7 +645,7 @@ QPoint Dialog::popupPosition(QQuickItem *item, const QSize &size)
//we do not rely on item->window()->screen() because
//QWindow::screen() is always only the screen where the window gets first created
//not actually the current window. See QWindow::screen() documentation
QRect avail = d->screenForItem(item)->availableGeometry();
QRect avail = item->window()->screen()->availableGeometry();
if (outsideParentWindow && d->frameSvgItem->enabledBorders() != Plasma::FrameSvg::AllBorders) {
//make the panel look it's inside the panel, in order to not make it look cutted