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qt: Stop the effect of hidden widgets on the size of QStackedWidget

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Layouts of the hidden widgets, those are children of QStackedWidget,
could prevent to adjust the size of the parent widget in the
WalletFrame widget.

Github-Pull: bitcoin-core/gui#176
Rebased-From: af58f5b12cea91467692dd4ae71d8cc916a608ed
This commit is contained in:
Hennadii Stepanov 2021-01-05 22:33:28 +02:00 committed by MarcoFalke
parent 7bc4498234
commit bdc64c9030
1 changed files with 16 additions and 1 deletions
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17
src/qt/walletframe.cpp
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@ -106,9 +106,24 @@ void WalletFrame::setCurrentWallet(WalletModel* wallet_model)
{
if (mapWalletViews.count(wallet_model) == 0) return;
// Stop the effect of hidden widgets on the size hint of the shown one in QStackedWidget.
WalletView* view_about_to_hide = currentWalletView();
if (view_about_to_hide) {
QSizePolicy sp = view_about_to_hide->sizePolicy();
sp.setHorizontalPolicy(QSizePolicy::Ignored);
view_about_to_hide->setSizePolicy(sp);
}
WalletView *walletView = mapWalletViews.value(wallet_model);
walletStack->setCurrentWidget(walletView);
assert(walletView);
// Set or restore the default QSizePolicy which could be set to QSizePolicy::Ignored previously.
QSizePolicy sp = walletView->sizePolicy();
sp.setHorizontalPolicy(QSizePolicy::Preferred);
walletView->setSizePolicy(sp);
walletView->updateGeometry();
walletStack->setCurrentWidget(walletView);
walletView->updateEncryptionStatus();
}