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Diffstat (limited to 'src/declarative/qml/qdeclarativevaluetype.cpp')
| -rw-r--r-- | src/declarative/qml/qdeclarativevaluetype.cpp | 868 |
1 files changed, 0 insertions, 868 deletions
diff --git a/src/declarative/qml/qdeclarativevaluetype.cpp b/src/declarative/qml/qdeclarativevaluetype.cpp deleted file mode 100644 index 6dd3a84dc9..0000000000 --- a/src/declarative/qml/qdeclarativevaluetype.cpp +++ /dev/null @@ -1,868 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/ -** -** This file is part of the QtDeclarative module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qdeclarativevaluetype_p.h" - -#include "qdeclarativemetatype_p.h" -#include <private/qfont_p.h> - -#include <QtCore/qdebug.h> - -QT_BEGIN_NAMESPACE - -template<typename T> -int qmlRegisterValueTypeEnums(const char *uri, int versionMajor, int versionMinor, const char *qmlName) -{ - QByteArray name(T::staticMetaObject.className()); - - QByteArray pointerName(name + '*'); - - QDeclarativePrivate::RegisterType type = { - 0, - - qRegisterMetaType<T *>(pointerName.constData()), 0, 0, 0, - - QString(), - - uri, versionMajor, versionMinor, qmlName, &T::staticMetaObject, - - 0, 0, - - 0, 0, 0, - - 0, 0, - - 0, - 0 - }; - - return QDeclarativePrivate::qmlregister(QDeclarativePrivate::TypeRegistration, &type); -} - -QDeclarativeValueTypeFactory::QDeclarativeValueTypeFactory() -{ - // ### Optimize - for (unsigned int ii = 0; ii < (QVariant::UserType - 1); ++ii) - valueTypes[ii] = valueType(ii); -} - -QDeclarativeValueTypeFactory::~QDeclarativeValueTypeFactory() -{ - for (unsigned int ii = 0; ii < (QVariant::UserType - 1); ++ii) - delete valueTypes[ii]; -} - -bool QDeclarativeValueTypeFactory::isValueType(int idx) -{ - if ((uint)idx < QVariant::UserType - && idx != QVariant::StringList - && idx != QMetaType::QObjectStar - && idx != QMetaType::QWidgetStar - && idx != QMetaType::VoidStar - && idx != QMetaType::QVariant) { - return true; - } - return false; -} - -void QDeclarativeValueTypeFactory::registerBaseTypes(const char *uri, int versionMajor, int versionMinor) -{ - qmlRegisterValueTypeEnums<QDeclarativeEasingValueType>(uri, versionMajor, versionMinor, "Easing"); - qmlRegisterValueTypeEnums<QDeclarativeFontValueType>(uri, versionMajor, versionMinor, "Font"); -} - -void QDeclarativeValueTypeFactory::registerValueTypes() -{ - registerBaseTypes("QtQuick", 2, 0); -} - -QDeclarativeValueType *QDeclarativeValueTypeFactory::valueType(int t) -{ - QDeclarativeValueType *rv = 0; - - switch (t) { - case QVariant::Point: - rv = new QDeclarativePointValueType; - break; - case QVariant::PointF: - rv = new QDeclarativePointFValueType; - break; - case QVariant::Size: - rv = new QDeclarativeSizeValueType; - break; - case QVariant::SizeF: - rv = new QDeclarativeSizeFValueType; - break; - case QVariant::Rect: - rv = new QDeclarativeRectValueType; - break; - case QVariant::RectF: - rv = new QDeclarativeRectFValueType; - break; - case QVariant::Vector2D: - rv = new QDeclarativeVector2DValueType; - break; - case QVariant::Vector3D: - rv = new QDeclarativeVector3DValueType; - break; - case QVariant::Vector4D: - rv = new QDeclarativeVector4DValueType; - break; - case QVariant::Quaternion: - rv = new QDeclarativeQuaternionValueType; - break; - case QVariant::Matrix4x4: - rv = new QDeclarativeMatrix4x4ValueType; - break; - case QVariant::EasingCurve: - rv = new QDeclarativeEasingValueType; - break; - case QVariant::Font: - rv = new QDeclarativeFontValueType; - break; - case QVariant::Color: - rv = new QDeclarativeColorValueType; - break; - default: - break; - } - - Q_ASSERT(!rv || rv->metaObject()->propertyCount() < 32); - return rv; -} - -QDeclarativeValueType::QDeclarativeValueType(QObject *parent) -: QObject(parent) -{ -} - -#define QML_VALUETYPE_READWRITE(name, cpptype, var) \ - QDeclarative ## name ## ValueType::QDeclarative ## name ## ValueType(QObject *parent) \ - : QDeclarativeValueType(parent) \ - { \ - } \ - void QDeclarative ## name ## ValueType::read(QObject *obj, int idx) \ - { \ - void *a[] = { &var, 0 }; \ - QMetaObject::metacall(obj, QMetaObject::ReadProperty, idx, a); \ - onLoad(); \ - } \ - void QDeclarative ## name ## ValueType::write(QObject *obj, int idx, \ - QDeclarativePropertyPrivate::WriteFlags flags) \ - { \ - int status = -1; \ - void *a[] = { &var, 0, &status, &flags }; \ - QMetaObject::metacall(obj, QMetaObject::WriteProperty, idx, a); \ - } \ - bool QDeclarative ## name ## ValueType::isEqual(const QVariant &value) const \ - { \ - return QVariant(var) == value; \ - } \ - QVariant QDeclarative ## name ## ValueType::value() \ - { \ - return QVariant(var); \ - } \ - void QDeclarative ## name ## ValueType::setValue(const QVariant &value) \ - { \ - var = qvariant_cast<cpptype>(value); \ - onLoad(); \ - } - -QML_VALUETYPE_READWRITE(PointF, QPointF, point); -QML_VALUETYPE_READWRITE(Point, QPoint, point); -QML_VALUETYPE_READWRITE(SizeF, QSizeF, size); -QML_VALUETYPE_READWRITE(Size, QSize, size); -QML_VALUETYPE_READWRITE(RectF, QRectF, rect); -QML_VALUETYPE_READWRITE(Rect, QRect, rect); -QML_VALUETYPE_READWRITE(Vector2D, QVector2D, vector); -QML_VALUETYPE_READWRITE(Vector3D, QVector3D, vector); -QML_VALUETYPE_READWRITE(Vector4D, QVector4D, vector); -QML_VALUETYPE_READWRITE(Quaternion, QQuaternion, quaternion); -QML_VALUETYPE_READWRITE(Matrix4x4, QMatrix4x4, matrix); -QML_VALUETYPE_READWRITE(Easing, QEasingCurve, easing); -QML_VALUETYPE_READWRITE(Font, QFont, font); -QML_VALUETYPE_READWRITE(Color, QColor, color); - -QString QDeclarativePointFValueType::toString() const -{ - return QString(QLatin1String("QPointF(%1, %2)")).arg(point.x()).arg(point.y()); -} - -qreal QDeclarativePointFValueType::x() const -{ - return point.x(); -} - -qreal QDeclarativePointFValueType::y() const -{ - return point.y(); -} - -void QDeclarativePointFValueType::setX(qreal x) -{ - point.setX(x); -} - -void QDeclarativePointFValueType::setY(qreal y) -{ - point.setY(y); -} - -QString QDeclarativePointValueType::toString() const -{ - return QString(QLatin1String("QPoint(%1, %2)")).arg(point.x()).arg(point.y()); -} - -int QDeclarativePointValueType::x() const -{ - return point.x(); -} - -int QDeclarativePointValueType::y() const -{ - return point.y(); -} - -void QDeclarativePointValueType::setX(int x) -{ - point.setX(x); -} - -void QDeclarativePointValueType::setY(int y) -{ - point.setY(y); -} - -QString QDeclarativeSizeFValueType::toString() const -{ - return QString(QLatin1String("QSizeF(%1, %2)")).arg(size.width()).arg(size.height()); -} - -qreal QDeclarativeSizeFValueType::width() const -{ - return size.width(); -} - -qreal QDeclarativeSizeFValueType::height() const -{ - return size.height(); -} - -void QDeclarativeSizeFValueType::setWidth(qreal w) -{ - size.setWidth(w); -} - -void QDeclarativeSizeFValueType::setHeight(qreal h) -{ - size.setHeight(h); -} - -QString QDeclarativeSizeValueType::toString() const -{ - return QString(QLatin1String("QSize(%1, %2)")).arg(size.width()).arg(size.height()); -} - -int QDeclarativeSizeValueType::width() const -{ - return size.width(); -} - -int QDeclarativeSizeValueType::height() const -{ - return size.height(); -} - -void QDeclarativeSizeValueType::setWidth(int w) -{ - size.setWidth(w); -} - -void QDeclarativeSizeValueType::setHeight(int h) -{ - size.setHeight(h); -} - -QString QDeclarativeRectFValueType::toString() const -{ - return QString(QLatin1String("QRectF(%1, %2, %3, %4)")).arg(rect.x()).arg(rect.y()).arg(rect.width()).arg(rect.height()); -} - -qreal QDeclarativeRectFValueType::x() const -{ - return rect.x(); -} - -qreal QDeclarativeRectFValueType::y() const -{ - return rect.y(); -} - -void QDeclarativeRectFValueType::setX(qreal x) -{ - rect.moveLeft(x); -} - -void QDeclarativeRectFValueType::setY(qreal y) -{ - rect.moveTop(y); -} - -qreal QDeclarativeRectFValueType::width() const -{ - return rect.width(); -} - -qreal QDeclarativeRectFValueType::height() const -{ - return rect.height(); -} - -void QDeclarativeRectFValueType::setWidth(qreal w) -{ - rect.setWidth(w); -} - -void QDeclarativeRectFValueType::setHeight(qreal h) -{ - rect.setHeight(h); -} - -QString QDeclarativeRectValueType::toString() const -{ - return QString(QLatin1String("QRect(%1, %2, %3, %4)")).arg(rect.x()).arg(rect.y()).arg(rect.width()).arg(rect.height()); -} - -int QDeclarativeRectValueType::x() const -{ - return rect.x(); -} - -int QDeclarativeRectValueType::y() const -{ - return rect.y(); -} - -void QDeclarativeRectValueType::setX(int x) -{ - rect.moveLeft(x); -} - -void QDeclarativeRectValueType::setY(int y) -{ - rect.moveTop(y); -} - -int QDeclarativeRectValueType::width() const -{ - return rect.width(); -} - -int QDeclarativeRectValueType::height() const -{ - return rect.height(); -} - -void QDeclarativeRectValueType::setWidth(int w) -{ - rect.setWidth(w); -} - -void QDeclarativeRectValueType::setHeight(int h) -{ - rect.setHeight(h); -} - -QString QDeclarativeVector2DValueType::toString() const -{ - return QString(QLatin1String("QVector2D(%1, %2)")).arg(vector.x()).arg(vector.y()); -} - -qreal QDeclarativeVector2DValueType::x() const -{ - return vector.x(); -} - -qreal QDeclarativeVector2DValueType::y() const -{ - return vector.y(); -} - -void QDeclarativeVector2DValueType::setX(qreal x) -{ - vector.setX(x); -} - -void QDeclarativeVector2DValueType::setY(qreal y) -{ - vector.setY(y); -} - -QString QDeclarativeVector3DValueType::toString() const -{ - return QString(QLatin1String("QVector3D(%1, %2, %3)")).arg(vector.x()).arg(vector.y()).arg(vector.z()); -} - -qreal QDeclarativeVector3DValueType::x() const -{ - return vector.x(); -} - -qreal QDeclarativeVector3DValueType::y() const -{ - return vector.y(); -} - -qreal QDeclarativeVector3DValueType::z() const -{ - return vector.z(); -} - -void QDeclarativeVector3DValueType::setX(qreal x) -{ - vector.setX(x); -} - -void QDeclarativeVector3DValueType::setY(qreal y) -{ - vector.setY(y); -} - -void QDeclarativeVector3DValueType::setZ(qreal z) -{ - vector.setZ(z); -} - -QString QDeclarativeVector4DValueType::toString() const -{ - return QString(QLatin1String("QVector4D(%1, %2, %3, %4)")).arg(vector.x()).arg(vector.y()).arg(vector.z()).arg(vector.w()); -} - -qreal QDeclarativeVector4DValueType::x() const -{ - return vector.x(); -} - -qreal QDeclarativeVector4DValueType::y() const -{ - return vector.y(); -} - -qreal QDeclarativeVector4DValueType::z() const -{ - return vector.z(); -} - -qreal QDeclarativeVector4DValueType::w() const -{ - return vector.w(); -} - -void QDeclarativeVector4DValueType::setX(qreal x) -{ - vector.setX(x); -} - -void QDeclarativeVector4DValueType::setY(qreal y) -{ - vector.setY(y); -} - -void QDeclarativeVector4DValueType::setZ(qreal z) -{ - vector.setZ(z); -} - -void QDeclarativeVector4DValueType::setW(qreal w) -{ - vector.setW(w); -} - -QString QDeclarativeQuaternionValueType::toString() const -{ - return QString(QLatin1String("QQuaternion(%1, %2, %3, %4)")).arg(quaternion.scalar()).arg(quaternion.x()).arg(quaternion.y()).arg(quaternion.z()); -} - -qreal QDeclarativeQuaternionValueType::scalar() const -{ - return quaternion.scalar(); -} - -qreal QDeclarativeQuaternionValueType::x() const -{ - return quaternion.x(); -} - -qreal QDeclarativeQuaternionValueType::y() const -{ - return quaternion.y(); -} - -qreal QDeclarativeQuaternionValueType::z() const -{ - return quaternion.z(); -} - -void QDeclarativeQuaternionValueType::setScalar(qreal scalar) -{ - quaternion.setScalar(scalar); -} - -void QDeclarativeQuaternionValueType::setX(qreal x) -{ - quaternion.setX(x); -} - -void QDeclarativeQuaternionValueType::setY(qreal y) -{ - quaternion.setY(y); -} - -void QDeclarativeQuaternionValueType::setZ(qreal z) -{ - quaternion.setZ(z); -} - -QString QDeclarativeMatrix4x4ValueType::toString() const -{ - return QString(QLatin1String("QMatrix4x4(%1, %2, %3, %4, %5, %6, %7, %8, %9, %10, %11, %12, %13, %14, %15, %16)")) - .arg(matrix(0, 0)).arg(matrix(0, 1)).arg(matrix(0, 2)).arg(matrix(0, 3)) - .arg(matrix(1, 0)).arg(matrix(1, 1)).arg(matrix(1, 2)).arg(matrix(1, 3)) - .arg(matrix(2, 0)).arg(matrix(2, 1)).arg(matrix(2, 2)).arg(matrix(2, 3)) - .arg(matrix(3, 0)).arg(matrix(3, 1)).arg(matrix(3, 2)).arg(matrix(3, 3)); -} - -QString QDeclarativeEasingValueType::toString() const -{ - return QString(QLatin1String("QEasingCurve(%1, %2, %3, %4)")).arg(easing.type()).arg(easing.amplitude()).arg(easing.overshoot()).arg(easing.period()); -} - -QDeclarativeEasingValueType::Type QDeclarativeEasingValueType::type() const -{ - return (QDeclarativeEasingValueType::Type)easing.type(); -} - -qreal QDeclarativeEasingValueType::amplitude() const -{ - return easing.amplitude(); -} - -qreal QDeclarativeEasingValueType::overshoot() const -{ - return easing.overshoot(); -} - -qreal QDeclarativeEasingValueType::period() const -{ - return easing.period(); -} - -void QDeclarativeEasingValueType::setType(QDeclarativeEasingValueType::Type type) -{ - easing.setType((QEasingCurve::Type)type); -} - -void QDeclarativeEasingValueType::setAmplitude(qreal amplitude) -{ - easing.setAmplitude(amplitude); -} - -void QDeclarativeEasingValueType::setOvershoot(qreal overshoot) -{ - easing.setOvershoot(overshoot); -} - -void QDeclarativeEasingValueType::setPeriod(qreal period) -{ - easing.setPeriod(period); -} - -void QDeclarativeEasingValueType::setBezierCurve(const QVariantList &customCurveVariant) -{ - if (customCurveVariant.isEmpty()) - return; - - QVariantList variantList = customCurveVariant; - if ((variantList.count() % 6) == 0) { - bool allRealsOk = true; - QList<qreal> reals; - for (int i = 0; i < variantList.count(); i++) { - bool ok; - const qreal real = variantList.at(i).toReal(&ok); - reals.append(real); - if (!ok) - allRealsOk = false; - } - if (allRealsOk) { - QEasingCurve newEasingCurve(QEasingCurve::BezierSpline); - for (int i = 0; i < reals.count() / 6; i++) { - const qreal c1x = reals.at(i * 6); - const qreal c1y = reals.at(i * 6 + 1); - const qreal c2x = reals.at(i * 6 + 2); - const qreal c2y = reals.at(i * 6 + 3); - const qreal c3x = reals.at(i * 6 + 4); - const qreal c3y = reals.at(i * 6 + 5); - - const QPointF c1(c1x, c1y); - const QPointF c2(c2x, c2y); - const QPointF c3(c3x, c3y); - - newEasingCurve.addCubicBezierSegment(c1, c2, c3); - easing = newEasingCurve; - } - } - } -} - -QVariantList QDeclarativeEasingValueType::bezierCurve() const -{ - QVariantList rv; - QList<QPointF> points = easing.cubicBezierSpline(); - for (int ii = 0; ii < points.count(); ++ii) - rv << QVariant(points.at(ii).x()) << QVariant(points.at(ii).y()); - return rv; -} - -void QDeclarativeFontValueType::onLoad() -{ - pixelSizeSet = false; - pointSizeSet = false; -} - -QString QDeclarativeFontValueType::toString() const -{ - return QString(QLatin1String("QFont(%1)")).arg(font.toString()); -} - -QString QDeclarativeFontValueType::family() const -{ - return font.family(); -} - -void QDeclarativeFontValueType::setFamily(const QString &family) -{ - font.setFamily(family); -} - -bool QDeclarativeFontValueType::bold() const -{ - return font.bold(); -} - -void QDeclarativeFontValueType::setBold(bool b) -{ - font.setBold(b); -} - -QDeclarativeFontValueType::FontWeight QDeclarativeFontValueType::weight() const -{ - return (QDeclarativeFontValueType::FontWeight)font.weight(); -} - -void QDeclarativeFontValueType::setWeight(QDeclarativeFontValueType::FontWeight w) -{ - font.setWeight((QFont::Weight)w); -} - -bool QDeclarativeFontValueType::italic() const -{ - return font.italic(); -} - -void QDeclarativeFontValueType::setItalic(bool b) -{ - font.setItalic(b); -} - -bool QDeclarativeFontValueType::underline() const -{ - return font.underline(); -} - -void QDeclarativeFontValueType::setUnderline(bool b) -{ - font.setUnderline(b); -} - -bool QDeclarativeFontValueType::overline() const -{ - return font.overline(); -} - -void QDeclarativeFontValueType::setOverline(bool b) -{ - font.setOverline(b); -} - -bool QDeclarativeFontValueType::strikeout() const -{ - return font.strikeOut(); -} - -void QDeclarativeFontValueType::setStrikeout(bool b) -{ - font.setStrikeOut(b); -} - -qreal QDeclarativeFontValueType::pointSize() const -{ - if (font.pointSizeF() == -1) { - if (dpi.isNull) - dpi = qt_defaultDpi(); - return font.pixelSize() * qreal(72.) / qreal(dpi); - } - return font.pointSizeF(); -} - -void QDeclarativeFontValueType::setPointSize(qreal size) -{ - if (pixelSizeSet) { - qWarning() << "Both point size and pixel size set. Using pixel size."; - return; - } - - if (size >= 0.0) { - pointSizeSet = true; - font.setPointSizeF(size); - } else { - pointSizeSet = false; - } -} - -int QDeclarativeFontValueType::pixelSize() const -{ - if (font.pixelSize() == -1) { - if (dpi.isNull) - dpi = qt_defaultDpi(); - return (font.pointSizeF() * dpi) / qreal(72.); - } - return font.pixelSize(); -} - -void QDeclarativeFontValueType::setPixelSize(int size) -{ - if (size >0) { - if (pointSizeSet) - qWarning() << "Both point size and pixel size set. Using pixel size."; - font.setPixelSize(size); - pixelSizeSet = true; - } else { - pixelSizeSet = false; - } -} - -QDeclarativeFontValueType::Capitalization QDeclarativeFontValueType::capitalization() const -{ - return (QDeclarativeFontValueType::Capitalization)font.capitalization(); -} - -void QDeclarativeFontValueType::setCapitalization(QDeclarativeFontValueType::Capitalization c) -{ - font.setCapitalization((QFont::Capitalization)c); -} - -qreal QDeclarativeFontValueType::letterSpacing() const -{ - return font.letterSpacing(); -} - -void QDeclarativeFontValueType::setLetterSpacing(qreal size) -{ - font.setLetterSpacing(QFont::AbsoluteSpacing, size); -} - -qreal QDeclarativeFontValueType::wordSpacing() const -{ - return font.wordSpacing(); -} - -void QDeclarativeFontValueType::setWordSpacing(qreal size) -{ - font.setWordSpacing(size); -} - -QString QDeclarativeColorValueType::toString() const -{ - // special case - to maintain behaviour with QtQuick 1.0, we just output normal toString() value. - return QVariant(color).toString(); -} - -qreal QDeclarativeColorValueType::r() const -{ - return color.redF(); -} - -qreal QDeclarativeColorValueType::g() const -{ - return color.greenF(); -} - -qreal QDeclarativeColorValueType::b() const -{ - return color.blueF(); -} - -qreal QDeclarativeColorValueType::a() const -{ - return color.alphaF(); -} - -void QDeclarativeColorValueType::setR(qreal r) -{ - color.setRedF(r); -} - -void QDeclarativeColorValueType::setG(qreal g) -{ - color.setGreenF(g); -} - -void QDeclarativeColorValueType::setB(qreal b) -{ - color.setBlueF(b); -} - -void QDeclarativeColorValueType::setA(qreal a) -{ - color.setAlphaF(a); -} - -QT_END_NAMESPACE |