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Remove the flicker issue and the resize issue.

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The flicker was caused by removing all widgets (and thus setting
the size of the splitter to zero) and then re-adding them.
I've added four QStackedWdigets that have a consistent size and
the only thing I do now is to set the corresponding widget to visible
without removing / readding anything, and thus, not messing with
the sizes.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Tomaz Canabrava 2015-02-10 15:51:30 -02:00 • committed by Dirk Hohndel
parent 7b46a8fddf
commit 9b547e6c71
2 changed files with 24 additions and 24 deletions
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36
qt-ui/mainwindow.cpp
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@ -1516,6 +1516,18 @@ void MainWindow::checkForUndoAndRedo()
void MainWindow::registerApplicationState(const QByteArray& state, QWidget *topLeft, QWidget *bottomLeft, QWidget *topRight, QWidget *bottomRight)
{
applicationState[state] = WidgetForBorder(topLeft, bottomLeft, topRight, bottomRight);
if (ui.topLeft->indexOf(topLeft) == -1) {
ui.topLeft->addWidget(topLeft);
}
if (ui.topRight->indexOf(topRight) == -1) {
ui.topRight->addWidget(topRight);
}
if (ui.bottomLeft->indexOf(bottomLeft) == -1) {
ui.bottomLeft->addWidget(bottomLeft);
}
if(ui.bottomRight->indexOf(bottomRight) == -1) {
ui.bottomRight->addWidget(bottomRight);
}
}
void MainWindow::setApplicationState(const QByteArray& state) {
@ -1526,24 +1538,8 @@ void MainWindow::setApplicationState(const QByteArray& state) {
return;
currentApplicationState = state;
QList<int> topSize = ui.topSplitter->sizes();
QList<int> bottomSize = ui.bottomSplitter->sizes();
// yes, index is zero both times. please don't change it.
if (ui.topSplitter->count() >= 2) {
ui.topSplitter->widget(0)->setParent(NULL);
ui.topSplitter->widget(0)->setParent(NULL);
}
if (ui.bottomSplitter->count() >= 2) {
ui.bottomSplitter->widget(0)->setParent(NULL);
ui.bottomSplitter->widget(0)->setParent(NULL);
}
WidgetForBorder curr = applicationState[state];
ui.topSplitter->addWidget(curr.topLeft);
ui.topSplitter->addWidget(curr.topRight);
ui.bottomSplitter->addWidget(curr.bottomLeft);
ui.bottomSplitter->addWidget(curr.bottomRight);
ui.topSplitter->setSizes(topSize);
ui.bottomSplitter->setSizes(bottomSize);
ui.topLeft->setCurrentWidget( applicationState[state].topLeft);
ui.bottomLeft->setCurrentWidget( applicationState[state].bottomLeft);
ui.topRight->setCurrentWidget( applicationState[state].topRight);
ui.bottomRight->setCurrentWidget( applicationState[state].bottomRight);
}