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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, 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 1.0, 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+#include <QtGui>
+
+#include <qmacstyle_mac.h>
+
+#ifdef Q_OS_MAC
+
+const int N = 1;
+
+//TESTED_CLASS=
+//TESTED_FILES=gui/styles/qmacstyle_mac.h gui/styles/qmacstyle_mac.cpp
+
+enum Size { Normal, Small, Mini };
+
+Q_DECLARE_METATYPE(Size);
+
+#define CT(E) \
+ static const ControlType E = QSizePolicy::E;
+
+typedef QSizePolicy::ControlType ControlType;
+
+CT(DefaultType)
+CT(ButtonBox)
+CT(CheckBox)
+CT(ComboBox)
+CT(Frame)
+CT(GroupBox)
+CT(Label)
+CT(Line)
+CT(LineEdit)
+CT(PushButton)
+CT(RadioButton)
+CT(Slider)
+CT(SpinBox)
+CT(TabWidget)
+CT(ToolButton)
+
+
+class tst_QMacStyle : public QObject
+{
+ Q_OBJECT
+
+public:
+ tst_QMacStyle() { qRegisterMetaType<Size>("Size"); }
+
+private slots:
+ void sizeHints_data();
+ void sizeHints();
+ void layoutMargins_data();
+ void layoutMargins();
+ void layoutSpacings_data();
+ void layoutSpacings();
+ void smallMiniNormalExclusivity_data();
+ void smallMiniNormalExclusivity();
+
+private:
+ static QSize msh(QWidget *widget);
+ static QSize sh(QWidget *widget);
+ static QRect geo(QWidget *widget);
+ static QPoint pos(QWidget *widget) { return geo(widget).topLeft(); }
+ static QSize size(QWidget *widget) { return geo(widget).size(); }
+ static QSize gap(QWidget *widget1, QWidget *widget2);
+ static int hgap(QWidget *widget1, QWidget *widget2) { return gap(widget1, widget2).width(); }
+ static int vgap(QWidget *widget1, QWidget *widget2) { return gap(widget1, widget2).height(); }
+ static void setSize(QWidget *widget, Size size);
+ static int spacing(ControlType control1, ControlType control2, Qt::Orientation orientation,
+ QStyleOption *option = 0, QWidget *widget = 0);
+ static int hspacing(ControlType control1, ControlType control2, Size size = Normal);
+ static int vspacing(ControlType control1, ControlType control2, Size size = Normal);
+};
+
+#define SIZE(x, y, z) \
+ ((size == Normal) ? (x) : (size == Small) ? (y) : (z))
+
+void tst_QMacStyle::sizeHints_data()
+{
+ QTest::addColumn<Size>("size");
+ QTest::newRow("normal") << Normal;
+// QTest::newRow("small") << Small;
+// QTest::newRow("mini") << Mini;
+}
+
+void tst_QMacStyle::sizeHints()
+{
+ QFETCH(Size, size);
+ QDialog w;
+ setSize(&w, size);
+
+ QLineEdit lineEdit1(&w);
+ QCOMPARE(sh(&lineEdit1).height(), SIZE(22, 19, 16)); // 16 in Builder, 15 in AHIG
+
+ QProgressBar progress1(&w);
+ progress1.setOrientation(Qt::Horizontal);
+ qDebug() << "sh" << progress1.sizeHint();
+ QCOMPARE(sh(&progress1).height(), SIZE(16, 10, 10)); // Builder
+
+ progress1.setOrientation(Qt::Vertical);
+ QCOMPARE(sh(&progress1).width(), SIZE(16, 10, 10)); // Builder
+
+ QRadioButton radio1("Radio", &w);
+ QCOMPARE(sh(&radio1).height(), SIZE(15, 12, 10)); // Builder
+
+ QCheckBox checkBox1("Switch", &w);
+ QCOMPARE(sh(&checkBox1).height(), SIZE(14, 12, 10)); // Builder
+
+ QComboBox comboBox1(&w);
+ comboBox1.setEditable(false);
+ comboBox1.addItem("Foo");
+ QCOMPARE(sh(&comboBox1).height(), SIZE(20, 17, 15));
+
+ QComboBox comboBox2(&w);
+ comboBox2.setEditable(true);
+ comboBox2.addItem("Foo");
+ QCOMPARE(sh(&comboBox2).height(), SIZE(20, 17, 15));
+
+ // Combos in toolbars use the actual widget rect to
+ // avoid faulty clipping:
+ QToolBar tb;
+ setSize(&tb, size);
+ QComboBox comboBox3(&tb);
+ comboBox3.addItem("Foo");
+ QCOMPARE(sh(&comboBox3).height(), SIZE(26, -1, -1));
+
+ QSlider slider1(Qt::Horizontal, &w);
+ QCOMPARE(sh(&slider1).height(), SIZE(15, 12, 10));
+
+ slider1.setTickPosition(QSlider::TicksAbove);
+ QCOMPARE(sh(&slider1).height(), SIZE(24, 17, 16)); // Builder
+
+ slider1.setTickPosition(QSlider::TicksBelow);
+ QCOMPARE(sh(&slider1).height(), SIZE(24, 17, 16)); // Builder
+
+ slider1.setTickPosition(QSlider::TicksBothSides);
+ QVERIFY(sh(&slider1).height() > SIZE(15, 12, 10)); // common sense
+
+ QPushButton ok1("OK", &w);
+ QPushButton cancel1("Cancel", &w);
+
+ QSize s1 = sh(&ok1);
+ if (size == Normal) {
+ // AHIG says 68, Builder does 70, and Qt seems to do 69
+ QVERIFY(s1.width() >= 68 && s1.width() <= 70);
+ }
+ QCOMPARE(s1.height(), SIZE(20, 17, 14)); // 14 in Builder, 15 in AHIG
+
+ // Cancel should be identical to OK, no matter what
+ QCOMPARE(s1, sh(&cancel1));
+
+ // Play with auto-default and default
+ cancel1.setAutoDefault(false);
+ QCOMPARE(s1, sh(&cancel1));
+ cancel1.setAutoDefault(true);
+ QCOMPARE(s1, sh(&cancel1));
+ cancel1.setDefault(true);
+ QCOMPARE(s1, sh(&cancel1));
+
+ QDialogButtonBox bbox(&w);
+ bbox.setStandardButtons(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
+ QCOMPARE(s1, sh(bbox.button(QDialogButtonBox::Ok)));
+ QCOMPARE(s1, sh(bbox.button(QDialogButtonBox::Cancel)));
+
+ QMessageBox mbox(&w);
+ mbox.setStandardButtons(QMessageBox::Ok | QMessageBox::Cancel);
+ QCOMPARE(s1, sh(mbox.button(QMessageBox::Ok)));
+ QCOMPARE(s1, sh(mbox.button(QMessageBox::Cancel)));
+
+ /*
+ QSpinBox spinBox1(&w);
+ int h1 = sh(&spinBox1).height();
+ QCOMPARE(h1, SIZE(22, 19, 15));
+
+ QDateEdit date1(&w);
+ QCOMPARE(sh(&date1).height(), h1);
+
+ QTimeEdit time1(&w);
+ QCOMPARE(sh(&time1).height(), h1);
+
+ QDateTimeEdit dateTime1(&w);
+ QCOMPARE(sh(&dateTime1).height(), h1);
+
+ ok1.setAttribute(Qt::WA_MacMetalStyle, true);
+ QSize s2 = sh(&ok1);
+ if (size == Normal) {
+ QVERIFY(s2.height() >= 21 && s2.height() <= 32);
+ } else {
+ QVERIFY(s2.height() >= 18 && s2.height() <= 24);
+ }
+ */
+
+ // QMacStyle bug: label doesn't react to Small and Mini
+ QLabel label1("Blah", &w);
+ QCOMPARE(sh(&label1).height(), SIZE(17, 14, 11));
+}
+
+void tst_QMacStyle::layoutMargins_data()
+{
+ tst_QMacStyle::sizeHints_data();
+}
+
+void tst_QMacStyle::layoutMargins()
+{
+ QFETCH(Size, size);
+ QWidget w;
+ setSize(&w, size);
+
+}
+
+void tst_QMacStyle::layoutSpacings_data()
+{
+ tst_QMacStyle::sizeHints_data();
+}
+
+void tst_QMacStyle::layoutSpacings()
+{
+ QFETCH(Size, size);
+
+ /*
+ Constraints specified by AHIG.
+ */
+
+ for (int i = 0; i < 4; ++i) {
+ ControlType c1 = (i % 2 == 0) ? PushButton : ButtonBox;
+ ControlType c2 = (i / 2 == 0) ? PushButton : ButtonBox;
+ QCOMPARE(hspacing(c1, c2, size), SIZE(14, 8, 8));
+ QCOMPARE(vspacing(c1, c2, size), SIZE(14, 8, 8));
+ }
+
+ QCOMPARE(hspacing(Label, RadioButton, size), SIZE(8, 6, 5));
+ QCOMPARE(vspacing(RadioButton, RadioButton, size), SIZE(5, 5, 5)); // Builder, guess, AHIG
+
+ QCOMPARE(hspacing(Label, CheckBox, size), SIZE(8, 6, 5));
+ QCOMPARE(vspacing(CheckBox, CheckBox, size), SIZE(8, 8, 7));
+
+ QCOMPARE(hspacing(Label, ComboBox, size), SIZE(8, 6, 5));
+
+ QCOMPARE(hspacing(LineEdit, LineEdit, size), SIZE(10, 8, 8));
+
+ /*
+ Common sense constraints, for when AHIG seems to make no sense (e.g., disagrees
+ too much with Builder or looks improper).
+ */
+
+ // Comboboxes are a special pain, because AHIG and Builder can't agree,
+ // and because they can be editable or not, with two totally different looks
+ QVERIFY(vspacing(ComboBox, ComboBox, size) >= SIZE(8, 6, 5));
+ QVERIFY(vspacing(ComboBox, ComboBox, size) <= SIZE(12, 10, 8));
+
+ // Make sure button boxes get the respect they deserve, when they occur
+ // in the bottom or right side of a dialog
+ QCOMPARE(hspacing(ButtonBox, LineEdit), SIZE(20, 8, 8));
+ QCOMPARE(vspacing(ButtonBox, LineEdit), SIZE(20, 7, 7));
+
+ QCOMPARE(hspacing(LineEdit, ButtonBox), SIZE(8, 8, 8));
+ QCOMPARE(vspacing(LineEdit, ButtonBox), SIZE(8, 8, 8));
+}
+
+// helper functions
+
+QSize tst_QMacStyle::msh(QWidget *widget)
+{
+ QWidgetItem item(widget);
+ return item.sizeHint();
+}
+
+QSize tst_QMacStyle::sh(QWidget *widget)
+{
+ QWidgetItem item(widget);
+ return item.sizeHint();
+}
+
+QRect tst_QMacStyle::geo(QWidget *widget)
+{
+ QWidgetItem item(widget);
+ return item.geometry();
+}
+
+QSize tst_QMacStyle::gap(QWidget *widget1, QWidget *widget2)
+{
+ QPoint d = pos(widget2) - pos(widget1);
+ QSize s = size(widget1);
+ return s + QSize(d.x(), d.y());
+}
+
+void tst_QMacStyle::setSize(QWidget *widget, Size size)
+{
+ switch (size) {
+ case Normal:
+ QMacStyle::setWidgetSizePolicy(widget, QMacStyle::SizeDefault);
+ break;
+ case Small:
+ QMacStyle::setWidgetSizePolicy(widget, QMacStyle::SizeSmall);
+ break;
+ case Mini:
+ QMacStyle::setWidgetSizePolicy(widget, QMacStyle::SizeMini);
+ }
+}
+
+int tst_QMacStyle::spacing(ControlType control1, ControlType control2, Qt::Orientation orientation,
+ QStyleOption *option, QWidget *widget)
+{
+ return QApplication::style()->layoutSpacing(control1, control2, orientation, option, widget);
+}
+
+int tst_QMacStyle::hspacing(ControlType control1, ControlType control2, Size size)
+{
+ QWidget w;
+ setSize(&w, size);
+
+ QStyleOption opt;
+ opt.initFrom(&w);
+
+ return spacing(control1, control2, Qt::Horizontal, &opt);
+}
+
+int tst_QMacStyle::vspacing(ControlType control1, ControlType control2, Size size)
+{
+ QWidget w;
+ setSize(&w, size);
+
+ QStyleOption opt;
+ opt.initFrom(&w);
+
+ return spacing(control1, control2, Qt::Vertical, &opt);
+}
+
+
+void tst_QMacStyle::smallMiniNormalExclusivity_data()
+{
+
+ QTest::addColumn<int>("size1");
+ QTest::addColumn<int>("size2");
+ QTest::addColumn<int>("size3");
+ QTest::addColumn<int>("expectedHeight1");
+ QTest::addColumn<int>("expectedHeight2");
+ QTest::addColumn<int>("expectedHeight3");
+
+ QTest::newRow("normal small mini") << int(Qt::WA_MacNormalSize) << int(Qt::WA_MacSmallSize) << int(Qt::WA_MacMiniSize) << 32 << 16 << 24;
+ QTest::newRow("normal mini small") << int(Qt::WA_MacNormalSize) <<int(Qt::WA_MacMiniSize) << int(Qt::WA_MacSmallSize) << 32 << 24 << 16;
+ QTest::newRow("small normal mini") << int(Qt::WA_MacSmallSize) << int(Qt::WA_MacNormalSize) << int(Qt::WA_MacMiniSize) << 16 << 32 << 24;
+ QTest::newRow("small mini normal") << int(Qt::WA_MacSmallSize) << int(Qt::WA_MacMiniSize) << int(Qt::WA_MacNormalSize) << 16 << 24 << 32;
+ QTest::newRow("mini small normal") << int(Qt::WA_MacMiniSize) << int(Qt::WA_MacSmallSize) << int(Qt::WA_MacNormalSize) << 24 << 16 << 32;
+ QTest::newRow("mini normal small") << int(Qt::WA_MacMiniSize) << int(Qt::WA_MacNormalSize) << int(Qt::WA_MacSmallSize) << 24 << 32 << 16;
+}
+
+void tst_QMacStyle::smallMiniNormalExclusivity()
+{
+
+ QFETCH(int, size1);
+ QFETCH(int, size2);
+ QFETCH(int, size3);
+ QFETCH(int, expectedHeight1);
+ QFETCH(int, expectedHeight2);
+ QFETCH(int, expectedHeight3);
+
+ static const int TotalSizes = 3;
+ int attrs[TotalSizes] = { size1, size2, size3 };
+ int expected[TotalSizes] = { expectedHeight1, expectedHeight2, expectedHeight3 };
+
+ QPushButton dummyWidget;
+ QStyleOptionButton opt;
+
+ for (int i = 0; i < TotalSizes; ++i) {
+ dummyWidget.setAttribute(Qt::WidgetAttribute(attrs[i]));
+ opt.initFrom(&dummyWidget);
+ QSize size = dummyWidget.style()->sizeFromContents(QStyle::CT_PushButton, &opt,
+ QSize(0, 0), &dummyWidget);
+ QCOMPARE(size.height(), expected[i]);
+ }
+}
+
+QTEST_MAIN(tst_QMacStyle)
+
+#else
+
+QTEST_NOOP_MAIN
+
+#endif
+
+#include "tst_qmacstyle.moc"
+
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