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-rw-r--r--src/qml/qml/qqmlglobal.cpp1
-rw-r--r--src/qml/qml/qqmlglobal_p.h1
-rw-r--r--src/qml/qml/v8/qqmlbuiltinfunctions.cpp28
-rw-r--r--src/qml/qml/v8/qqmlbuiltinfunctions_p.h1
-rw-r--r--src/quick/util/qquickglobal.cpp5
-rw-r--r--tests/auto/qml/qqmlqt/data/hsva.qml11
-rw-r--r--tests/auto/qml/qqmlqt/tst_qqmlqt.cpp23
7 files changed, 70 insertions, 0 deletions
diff --git a/src/qml/qml/qqmlglobal.cpp b/src/qml/qml/qqmlglobal.cpp
index a4554f3513..d904242f93 100644
--- a/src/qml/qml/qqmlglobal.cpp
+++ b/src/qml/qml/qqmlglobal.cpp
@@ -317,6 +317,7 @@ QVariant QQmlColorProvider::colorFromString(const QString &, bool *ok) { if (ok)
unsigned QQmlColorProvider::rgbaFromString(const QString &, bool *ok) { if (ok) *ok = false; return 0; }
QVariant QQmlColorProvider::fromRgbF(double, double, double, double) { return QVariant(); }
QVariant QQmlColorProvider::fromHslF(double, double, double, double) { return QVariant(); }
+QVariant QQmlColorProvider::fromHsvF(double, double, double, double) { return QVariant(); }
QVariant QQmlColorProvider::lighter(const QVariant &, qreal) { return QVariant(); }
QVariant QQmlColorProvider::darker(const QVariant &, qreal) { return QVariant(); }
QVariant QQmlColorProvider::tint(const QVariant &, const QVariant &) { return QVariant(); }
diff --git a/src/qml/qml/qqmlglobal_p.h b/src/qml/qml/qqmlglobal_p.h
index ef08ab2876..7856d85376 100644
--- a/src/qml/qml/qqmlglobal_p.h
+++ b/src/qml/qml/qqmlglobal_p.h
@@ -279,6 +279,7 @@ public:
virtual QVariant fromRgbF(double, double, double, double);
virtual QVariant fromHslF(double, double, double, double);
+ virtual QVariant fromHsvF(double, double, double, double);
virtual QVariant lighter(const QVariant &, qreal);
virtual QVariant darker(const QVariant &, qreal);
virtual QVariant tint(const QVariant &, const QVariant &);
diff --git a/src/qml/qml/v8/qqmlbuiltinfunctions.cpp b/src/qml/qml/v8/qqmlbuiltinfunctions.cpp
index 109629f5f1..8e5cbb8e96 100644
--- a/src/qml/qml/v8/qqmlbuiltinfunctions.cpp
+++ b/src/qml/qml/v8/qqmlbuiltinfunctions.cpp
@@ -101,6 +101,7 @@ Heap::QtObject::QtObject(ExecutionEngine *v4, QQmlEngine *qmlEngine)
o->defineDefaultProperty(QStringLiteral("isQtObject"), QV4::QtObject::method_isQtObject);
o->defineDefaultProperty(QStringLiteral("rgba"), QV4::QtObject::method_rgba);
o->defineDefaultProperty(QStringLiteral("hsla"), QV4::QtObject::method_hsla);
+ o->defineDefaultProperty(QStringLiteral("hsva"), QV4::QtObject::method_hsva);
o->defineDefaultProperty(QStringLiteral("colorEqual"), QV4::QtObject::method_colorEqual);
o->defineDefaultProperty(QStringLiteral("rect"), QV4::QtObject::method_rect);
o->defineDefaultProperty(QStringLiteral("point"), QV4::QtObject::method_point);
@@ -215,6 +216,33 @@ ReturnedValue QtObject::method_hsla(QV4::CallContext *ctx)
}
/*!
+\qmlmethod color Qt::hsva(real hue, real saturation, real value, real alpha)
+
+Returns a color with the specified \c hue, \c saturation, \c value and \c alpha components.
+All components should be in the range 0-1 inclusive.
+
+\since 5.5
+*/
+ReturnedValue QtObject::method_hsva(QV4::CallContext *ctx)
+{
+ int argCount = ctx->argc();
+ if (argCount < 3 || argCount > 4)
+ V4THROW_ERROR("Qt.hsva(): Invalid arguments");
+
+ double h = ctx->args()[0].toNumber();
+ double s = ctx->args()[1].toNumber();
+ double v = ctx->args()[2].toNumber();
+ double a = (argCount == 4) ? ctx->args()[3].toNumber() : 1;
+
+ h = qBound(0.0, h, 1.0);
+ s = qBound(0.0, s, 1.0);
+ v = qBound(0.0, v, 1.0);
+ a = qBound(0.0, a, 1.0);
+
+ return ctx->engine()->fromVariant(QQml_colorProvider()->fromHsvF(h, s, v, a));
+}
+
+/*!
\qmlmethod color Qt::colorEqual(color lhs, string rhs)
Returns true if both \c lhs and \c rhs yield equal color values. Both arguments
diff --git a/src/qml/qml/v8/qqmlbuiltinfunctions_p.h b/src/qml/qml/v8/qqmlbuiltinfunctions_p.h
index dc45429aeb..b78375118b 100644
--- a/src/qml/qml/v8/qqmlbuiltinfunctions_p.h
+++ b/src/qml/qml/v8/qqmlbuiltinfunctions_p.h
@@ -83,6 +83,7 @@ struct QtObject : Object
static ReturnedValue method_isQtObject(CallContext *ctx);
static ReturnedValue method_rgba(CallContext *ctx);
static ReturnedValue method_hsla(CallContext *ctx);
+ static ReturnedValue method_hsva(CallContext *ctx);
static ReturnedValue method_colorEqual(CallContext *ctx);
static ReturnedValue method_font(CallContext *ctx);
static ReturnedValue method_rect(CallContext *ctx);
diff --git a/src/quick/util/qquickglobal.cpp b/src/quick/util/qquickglobal.cpp
index ad2be02334..6aa7bedc5b 100644
--- a/src/quick/util/qquickglobal.cpp
+++ b/src/quick/util/qquickglobal.cpp
@@ -98,6 +98,11 @@ public:
return QVariant(QColor::fromHslF(h, s, l, a));
}
+ QVariant fromHsvF(double h, double s, double v, double a)
+ {
+ return QVariant(QColor::fromHsvF(h, s, v, a));
+ }
+
QVariant lighter(const QVariant &var, qreal factor)
{
QColor color = var.value<QColor>();
diff --git a/tests/auto/qml/qqmlqt/data/hsva.qml b/tests/auto/qml/qqmlqt/data/hsva.qml
new file mode 100644
index 0000000000..4b73bf12eb
--- /dev/null
+++ b/tests/auto/qml/qqmlqt/data/hsva.qml
@@ -0,0 +1,11 @@
+import QtQuick 2.0
+
+QtObject {
+ property color test1: Qt.hsva(1, 0, 0, 0.8);
+ property color test2: Qt.hsva(1, 0.5, 0.3);
+ property color test3: Qt.hsva(1, 1);
+ property color test4: Qt.hsva(1, 1, 1, 1, 1);
+ property color test5: Qt.hsva(1.2, 1.3, 1.4, 1.5);
+ property color test6: Qt.hsva(-0.1, -0.2, -0.3, -0.4);
+}
+
diff --git a/tests/auto/qml/qqmlqt/tst_qqmlqt.cpp b/tests/auto/qml/qqmlqt/tst_qqmlqt.cpp
index a881cdab80..671f7b5e73 100644
--- a/tests/auto/qml/qqmlqt/tst_qqmlqt.cpp
+++ b/tests/auto/qml/qqmlqt/tst_qqmlqt.cpp
@@ -61,6 +61,7 @@ private slots:
void enums();
void rgba();
void hsla();
+ void hsva();
void colorEqual();
void rect();
void point();
@@ -155,6 +156,28 @@ void tst_qqmlqt::hsla()
delete object;
}
+void tst_qqmlqt::hsva()
+{
+ QQmlComponent component(&engine, testFileUrl("hsva.qml"));
+
+ QString warning1 = component.url().toString() + ":6: Error: Qt.hsva(): Invalid arguments";
+ QString warning2 = component.url().toString() + ":7: Error: Qt.hsva(): Invalid arguments";
+ QTest::ignoreMessage(QtWarningMsg, qPrintable(warning1));
+ QTest::ignoreMessage(QtWarningMsg, qPrintable(warning2));
+
+ QObject *object = component.create();
+ QVERIFY(object != 0);
+
+ QCOMPARE(qvariant_cast<QColor>(object->property("test1")), QColor::fromHsvF(1, 0, 0, 0.8));
+ QCOMPARE(qvariant_cast<QColor>(object->property("test2")), QColor::fromHsvF(1, 0.5, 0.3, 1));
+ QCOMPARE(qvariant_cast<QColor>(object->property("test3")), QColor());
+ QCOMPARE(qvariant_cast<QColor>(object->property("test4")), QColor());
+ QCOMPARE(qvariant_cast<QColor>(object->property("test5")), QColor::fromHsvF(1, 1, 1, 1));
+ QCOMPARE(qvariant_cast<QColor>(object->property("test6")), QColor::fromHsvF(0, 0, 0, 0));
+
+ delete object;
+}
+
void tst_qqmlqt::colorEqual()
{
QQmlComponent component(&engine, testFileUrl("colorEqual.qml"));
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-24 01:08:45 +0000