Details
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Bug
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Resolution: Unresolved
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P2: Important
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None
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6.2.0
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None
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macOS
Description
Pressing the escape button closes some dialogs on the Mac and does not on some others.
This can be reproduced simply when calling
bool resultOK = false;
QInputDialog::getText(gMainWin, "Title", "text", QLineEdit::Normal, myVar &resultOK);
This dialog is not closed when pressing the Escape Key.
Custom dialogs will close using escape as long as the have no QLineEdit and no QSpinBox etc. If they have such a control, escape has no effect.
The same code does not show this behavior on the windows build.
I can reproduce this with a minimal sample, that just calls QInputDialog::getText. Pressing escape in this dialog has no effect.
mainwindow.cpp: #include "mainwindow.h" #include <QInputDialog> MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent) { bool resultOK = false; QString newName = QInputDialog::getText(this, "test", "entry", QLineEdit::Normal, "newentry", &resultOK ); } MainWindow::~MainWindow() { } mainwindow.h #include <QMainWindow> class MainWindow : public QMainWindow { Q_OBJECT public: MainWindow(QWidget *parent = nullptr); ~MainWindow(); }; main.cpp #include "mainwindow.h" #include <QApplication> int main(int argc, char *argv[]) { QApplication a(argc, argv); MainWindow w; w.show(); return a.exec(); }