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qt_software_keyboard: Fix out of bounds array access 

We were unconditionally accessing the keyboard_buttons array, even if the bottom_osk_index was for the numberpad, leading to an out of bounds array access. Fix this by accessing the proper array for the current button when the index is for the numberpad.
This commit is contained in:
Morph 2021-12-13 19:04:07 -05:00
parent 3592628302
commit 96579e515a
1 changed files with 19 additions and 4 deletions
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17
src/yuzu/applets/qt_software_keyboard.cpp
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@ -475,11 +475,26 @@ void QtSoftwareKeyboardDialog::open() {
row = 0; row = 0;
column = 0; column = 0;
switch (bottom_osk_index) {
case BottomOSKIndex::LowerCase:
case BottomOSKIndex::UpperCase: {
const auto* const curr_button = const auto* const curr_button =
keyboard_buttons[static_cast<int>(bottom_osk_index)][row][column]; keyboard_buttons[static_cast<std::size_t>(bottom_osk_index)][row][column];
// This is a workaround for setFocus() randomly not showing focus in the UI // This is a workaround for setFocus() randomly not showing focus in the UI
QCursor::setPos(curr_button->mapToGlobal(curr_button->rect().center())); QCursor::setPos(curr_button->mapToGlobal(curr_button->rect().center()));
break;
}
case BottomOSKIndex::NumberPad: {
const auto* const curr_button = numberpad_buttons[row][column];
// This is a workaround for setFocus() randomly not showing focus in the UI
QCursor::setPos(curr_button->mapToGlobal(curr_button->rect().center()));
break;
}
default:
break;
}
StartInputThread(); StartInputThread();
} }