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Deprecate one overload of QInputDialog::getDouble() for 5.15

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...and merge the two overloads of getDouble() in Qt6

Change-Id: I55faa2ff222b41e48889a0ef14dd00a6da691c36
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
This commit is contained in:
Jan Arve Sæther 2020-02-12 11:14:50 +01:00
parent 2b0af50c8b
commit 5e83a2eed2
4 changed files with 19 additions and 5 deletions
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3
examples/widgets/dialogs/standarddialogs/dialog.cpp
View File

@ -329,7 +329,8 @@ void Dialog::setDouble()
//! [1]
bool ok;
double d = QInputDialog::getDouble(this, tr("QInputDialog::getDouble()"),
tr("Amount:"), 37.56, -10000, 10000, 2, &ok);
tr("Amount:"), 37.56, -10000, 10000, 2, &ok,
Qt::WindowFlags(), 1);
if (ok)
doubleLabel->setText(QString("$%1").arg(d));
//! [1]

3
src/widgets/dialogs/qinputdialog.cpp
View File

@ -1349,6 +1349,7 @@ int QInputDialog::getInt(QWidget *parent, const QString &title, const QString &l
\sa getText(), getDouble(), getItem(), getMultiLineText()
*/
#if QT_DEPRECATED_SINCE(5, 15)
/*!
Static convenience function to get a floating point number from the user.
@ -1380,7 +1381,7 @@ double QInputDialog::getDouble(QWidget *parent, const QString &title, const QStr
{
return QInputDialog::getDouble(parent, title, label, value, min, max, decimals, ok, flags, 1.0);
}
#endif
/*!
\overload
Static convenience function to get a floating point number from the user.

11
src/widgets/dialogs/qinputdialog.h
View File

@ -176,13 +176,24 @@ public:
static int getInt(QWidget *parent, const QString &title, const QString &label, int value = 0,
int minValue = -2147483647, int maxValue = 2147483647,
int step = 1, bool *ok = nullptr, Qt::WindowFlags flags = Qt::WindowFlags());
#if QT_DEPRECATED_SINCE(5, 15)
QT_DEPRECATED_X("This overload is deprecated. Use the overload that takes step as a final argument")
static double getDouble(QWidget *parent, const QString &title, const QString &label, double value = 0,
double minValue = -2147483647, double maxValue = 2147483647,
int decimals = 1, bool *ok = nullptr, Qt::WindowFlags flags = Qt::WindowFlags());
#endif
#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
static double getDouble(QWidget *parent, const QString &title, const QString &label, double value = 0,
double minValue = -2147483647, double maxValue = 2147483647,
int decimals = 1, bool *ok = nullptr, Qt::WindowFlags flags = Qt::WindowFlags(),
double step = 1);
#else
// ### Qt 6: merge overloads
static double getDouble(QWidget *parent, const QString &title, const QString &label, double value,
double minValue, double maxValue, int decimals, bool *ok, Qt::WindowFlags flags,
double step);
#endif
#if QT_DEPRECATED_SINCE(5, 0)
QT_DEPRECATED static inline int getInteger(QWidget *parent, const QString &title, const QString &label, int value = 0,

7
tests/auto/widgets/dialogs/qinputdialog/tst_qinputdialog.cpp
View File

@ -326,7 +326,7 @@ void tst_QInputDialog::getDouble()
// rounded off to 10.03)
const double value = static_cast<int>(min + (max - min) / 2);
const double result =
QInputDialog::getDouble(parent, "", "", value, min, max, decimals, &ok);
QInputDialog::getDouble(parent, "", "", value, min, max, decimals, &ok, Qt::WindowFlags(), 1);
QVERIFY(ok);
QCOMPARE(result, value);
delete parent;
@ -395,7 +395,8 @@ void tst_QInputDialog::taskQTBUG_54693_crashWhenParentIsDeletedWhileDialogIsOpen
const double initial = 7;
QAutoPointer<SelfDestructParent> dialog(new SelfDestructParent);
bool ok = true;
const double result = QInputDialog::getDouble(dialog.get(), "Title", "Label", initial, -10, +10, 2, &ok);
const double result = QInputDialog::getDouble(dialog.get(), "Title", "Label", initial, -10, +10, 2, &ok,
Qt::WindowFlags(), 1);
QVERIFY(!dialog);
QVERIFY(!ok);
QCOMPARE(result, initial);
@ -411,7 +412,7 @@ void tst_QInputDialog::task255502getDouble()
bool ok = false;
const double value = 0.001;
const double result =
QInputDialog::getDouble(parent, "", "", value, -1, 1, 4, &ok);
QInputDialog::getDouble(parent, "", "", value, -1, 1, 4, &ok, Qt::WindowFlags(), 1);
QVERIFY(ok);
QCOMPARE(result, value);
delete parent;