Revision control
Copy as Markdown
// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QtTest/qtest.h>
#include <QtGui/qpalette.h>
#include <QtGui/private/qguiapplication_p.h>
#include <QtQml/qqmlengine.h>
#include <QtQml/qqmlcomponent.h>
#include <QtQuickTestUtils/private/qmlutils_p.h>
#include <QtQuickTestUtils/private/visualtestutils_p.h>
#include <QtQuickControlsTestUtils/private/controlstestutils_p.h>
#include <QtQuick/private/qquickitem_p.h>
#include <QtQuickTemplates2/private/qquickapplicationwindow_p.h>
#include <QtQuickTemplates2/private/qquickcombobox_p.h>
#include <QtQuickTemplates2/private/qquickcontrol_p.h>
#include <QtQuickTemplates2/private/qquickcontrol_p_p.h>
#include <QtQuickTemplates2/private/qquickpopup_p.h>
#include <QtQuickTemplates2/private/qquickpopup_p_p.h>
#include <QtQuickTemplates2/private/qquicktheme_p_p.h>
#include <QtQuickTemplates2/private/qquickbutton_p.h>
#include <QtQuickTemplates2/private/qquicktooltip_p.h>
#include <QtQuickControls2/qquickstyle.h>
#include <QSignalSpy>
using namespace QQuickVisualTestUtils;
using namespace QQuickControlsTestUtils;
class tst_palette : public QQmlDataTest
{
Q_OBJECT
public:
tst_palette();
private slots:
void initTestCase() override;
void palette_data();
void palette();
void inheritance_data();
void inheritance();
void childPopupInheritance();
void defaultPalette_data();
void defaultPalette();
void listView_data();
void listView();
void setDynamicallyCreatedPalette();
void createBindings();
void updateBindings();
void resolve();
void resetColor();
void updateBindingPalette();
void comboBoxPopupWithThemeDefault_data();
void comboBoxPopupWithThemeDefault();
void comboBoxPopup_data();
void comboBoxPopup();
void toolTipPaletteUpdate();
void inheritPaletteForPopupWithinItemView();
};
tst_palette::tst_palette()
: QQmlDataTest(QT_QMLTEST_DATADIR)
{
}
void tst_palette::initTestCase()
{
QQuickStyle::setStyle("Basic");
QQmlDataTest::initTestCase();
// Import QtQuick.Controls to initialize styles and themes so that
// QQuickControlPrivate::themePalette() returns a palette from the
// style's theme instead of the platform's theme.
QQmlEngine engine;
QQmlComponent component(&engine);
component.setData("import QtQuick.Controls; Control { }", QUrl());
delete component.create();
}
void tst_palette::palette_data()
{
QTest::addColumn<QString>("testFile");
QTest::addColumn<QPalette>("expectedPalette");
const QPalette defaultPalette = QQuickTheme::palette(QQuickTheme::System);
QTest::newRow("Control") << "palette-control-default.qml" << defaultPalette;
QTest::newRow("AppWindow") << "palette-appwindow-default.qml" << defaultPalette;
QTest::newRow("Popup") << "palette-popup-default.qml" << defaultPalette;
QPalette customPalette;
customPalette.setColor(QPalette::AlternateBase, QColor("aqua"));
customPalette.setColor(QPalette::Base, QColor("azure"));
customPalette.setColor(QPalette::BrightText, QColor("beige"));
customPalette.setColor(QPalette::Button, QColor("bisque"));
customPalette.setColor(QPalette::ButtonText, QColor("chocolate"));
customPalette.setColor(QPalette::Dark, QColor("coral"));
customPalette.setColor(QPalette::Highlight, QColor("crimson"));
customPalette.setColor(QPalette::HighlightedText, QColor("fuchsia"));
customPalette.setColor(QPalette::Light, QColor("gold"));
customPalette.setColor(QPalette::Link, QColor("indigo"));
customPalette.setColor(QPalette::LinkVisited, QColor("ivory"));
customPalette.setColor(QPalette::Mid, QColor("khaki"));
customPalette.setColor(QPalette::Midlight, QColor("lavender"));
customPalette.setColor(QPalette::Shadow, QColor("linen"));
customPalette.setColor(QPalette::Text, QColor("moccasin"));
customPalette.setColor(QPalette::ToolTipBase, QColor("navy"));
customPalette.setColor(QPalette::ToolTipText, QColor("orchid"));
customPalette.setColor(QPalette::Window, QColor("plum"));
customPalette.setColor(QPalette::WindowText, QColor("salmon"));
customPalette.setColor(QPalette::PlaceholderText, QColor("magenta"));
customPalette.setColor(QPalette::Accent, QColor("darkkhaki"));
QTest::newRow("Control:custom") << "palette-control-custom.qml" << customPalette;
QTest::newRow("AppWindow:custom") << "palette-appwindow-custom.qml" << customPalette;
QTest::newRow("Popup:custom") << "palette-popup-custom.qml" << customPalette;
}
void tst_palette::palette()
{
QFETCH(QString, testFile);
QFETCH(QPalette, expectedPalette);
QQmlEngine engine;
QQmlComponent component(&engine);
component.loadUrl(testFileUrl(testFile));
QScopedPointer<QObject> object(component.create());
QVERIFY2(!object.isNull(), qPrintable(component.errorString()));
QVariant var = object->property("palette");
QVERIFY(var.isValid());
QCOMPARE(var.value<QQuickPalette*>()->toQPalette(), expectedPalette);
}
void tst_palette::inheritance_data()
{
QTest::addColumn<QString>("testFile");
QTest::newRow("Control") << "inheritance-control.qml";
QTest::newRow("Child Control") << "inheritance-childcontrol.qml";
QTest::newRow("Dynamic Control") << "inheritance-dynamiccontrol.qml";
QTest::newRow("Dynamic Child Control") << "inheritance-dynamicchildcontrol.qml";
QTest::newRow("Popup") << "inheritance-popup.qml";
QTest::newRow("Child Popup") << "inheritance-childpopup.qml";
QTest::newRow("Dynamic Popup") << "inheritance-dynamicpopup.qml";
QTest::newRow("Dynamic Child Popup") << "inheritance-dynamicchildpopup.qml";
}
void tst_palette::inheritance()
{
QFETCH(QString, testFile);
QQmlEngine engine;
QQmlComponent component(&engine);
component.loadUrl(testFileUrl(testFile));
QScopedPointer<QQuickApplicationWindow> window(qobject_cast<QQuickApplicationWindow *>(component.create()));
QVERIFY2(!window.isNull(), qPrintable(component.errorString()));
QObject *control = window->property("control").value<QObject *>();
QObject *child = window->property("child").value<QObject *>();
QObject *grandChild = window->property("grandChild").value<QObject *>();
QVERIFY(control && child && grandChild);
const QPalette defaultPalette = QQuickTheme::palette(QQuickTheme::System);
auto windowPalette = QQuickWindowPrivate::get(window.get())->palette();
QCOMPARE(windowPalette->toQPalette(), defaultPalette);
auto controlPalette = control->property("palette").value<QQuickPalette*>();
auto childPalette = child->property("palette").value<QQuickPalette*>();
auto grandChildPalette = grandChild->property("palette").value<QQuickPalette*>();
QVERIFY(controlPalette && childPalette && grandChildPalette);
QCOMPARE(controlPalette->toQPalette(), defaultPalette);
QCOMPARE(childPalette->toQPalette(), defaultPalette);
QCOMPARE(grandChildPalette->toQPalette(), defaultPalette);
childPalette->setBase(Qt::red);
childPalette->setText(Qt::green);
childPalette->setButton(Qt::blue);
QCOMPARE(childPalette->base(), grandChildPalette->base());
QCOMPARE(childPalette->text(), grandChildPalette->text());
QCOMPARE(childPalette->button(), grandChildPalette->button());
windowPalette->setWindow(Qt::gray);
QCOMPARE(controlPalette->window(), windowPalette->window());
childPalette->setWindow(Qt::red);
QCOMPARE(childPalette->window(), Qt::red);
grandChildPalette->setWindow(Qt::blue);
QCOMPARE(grandChildPalette->window(), Qt::blue);
auto childMo = child->metaObject();
childMo->property(childMo->indexOfProperty("palette")).reset(child);
QCOMPARE(childPalette->window(), windowPalette->window());
QCOMPARE(grandChildPalette->window(), Qt::blue);
auto grandChildMo = grandChild->metaObject();
grandChildMo->property(grandChildMo->indexOfProperty("palette")).reset(grandChild);
QCOMPARE(grandChildPalette->window(), windowPalette->window());
}
// The child popups in inheritance() don't test actual nested child popups,
// only popups that are children of items and the items within those popups.
// We need to specifically test this to prevent QTBUG-115707 from happening again.
void tst_palette::childPopupInheritance()
{
QQuickControlsApplicationHelper helper(this, QLatin1String("childPopupInheritance.qml"));
QVERIFY2(helper.ready, helper.failureMessage());
const auto *windowPrivate = QQuickWindowPrivate::get(helper.window);
const auto windowsWindowTextColor = windowPrivate->palette()->toQPalette().color(QPalette::WindowText);
// parentPopup sets windowText explicitly, so its label should use that color.
auto *parentPopup = helper.appWindow->findChild<QQuickPopup *>("parentPopup");
QVERIFY(parentPopup);
parentPopup->open();
QTRY_VERIFY(parentPopup->isOpened());
auto *parentPopupLabel = helper.appWindow->findChild<QObject *>("parentPopupLabel");
QVERIFY(parentPopupLabel);
QCOMPARE(parentPopupLabel->property("color").value<QColor>(), "#ffdead");
// All other child popups don't set anything explicitly, and should inherit from their window.
auto *childPopup = helper.appWindow->findChild<QQuickPopup *>("childPopup");
QVERIFY(childPopup);
auto *childPopupLabel = helper.appWindow->findChild<QObject *>("childPopupLabel");
QVERIFY(childPopupLabel);
QCOMPARE(childPopupLabel->property("color").value<QColor>(), windowsWindowTextColor);
auto *grandchildPopup = helper.appWindow->findChild<QQuickPopup *>("grandchildPopup");
QVERIFY(grandchildPopup);
auto *grandchildPopupLabel = helper.appWindow->findChild<QObject *>("grandchildPopupLabel");
QVERIFY(grandchildPopupLabel);
QCOMPARE(grandchildPopupLabel->property("color").value<QColor>(), windowsWindowTextColor);
}
class TestTheme : public QQuickTheme
{
public:
static const uint NPalettes = QQuickTheme::Tumbler + 1;
TestTheme()
{
for (uint i = 0; i < NPalettes; ++i)
setPalette(static_cast<Scope>(i), QPalette(QColor::fromRgb(i)));
}
};
Q_DECLARE_METATYPE(QQuickTheme::Scope)
void tst_palette::defaultPalette_data()
{
QTest::addColumn<QString>("control");
QTest::addColumn<QQuickTheme::Scope>("scope");
QTest::newRow("AbstractButton") << "AbstractButton" << QQuickTheme::System;
QTest::newRow("ApplicationWindow") << "ApplicationWindow" << QQuickTheme::System;
QTest::newRow("Button") << "Button" << QQuickTheme::Button;
QTest::newRow("CheckBox") << "CheckBox" << QQuickTheme::CheckBox;
QTest::newRow("CheckDelegate") << "CheckDelegate" << QQuickTheme::ListView;
QTest::newRow("ComboBox") << "ComboBox" << QQuickTheme::ComboBox;
QTest::newRow("Container") << "Container" << QQuickTheme::System;
QTest::newRow("Control") << "Control" << QQuickTheme::System;
QTest::newRow("Dial") << "Dial" << QQuickTheme::System;
QTest::newRow("Dialog") << "Dialog" << QQuickTheme::System;
QTest::newRow("DialogButtonBox") << "DialogButtonBox" << QQuickTheme::System;
QTest::newRow("Drawer") << "Drawer" << QQuickTheme::System;
QTest::newRow("Frame") << "Frame" << QQuickTheme::System;
QTest::newRow("GroupBox") << "GroupBox" << QQuickTheme::GroupBox;
QTest::newRow("ItemDelegate") << "ItemDelegate" << QQuickTheme::ItemView;
QTest::newRow("Label") << "Label" << QQuickTheme::Label;
QTest::newRow("Menu") << "Menu" << QQuickTheme::Menu;
QTest::newRow("MenuItem") << "MenuItem" << QQuickTheme::Menu;
QTest::newRow("MenuSeparator") << "MenuSeparator" << QQuickTheme::Menu;
QTest::newRow("Page") << "Page" << QQuickTheme::System;
QTest::newRow("Pane") << "Pane" << QQuickTheme::System;
QTest::newRow("Popup") << "Popup" << QQuickTheme::System;
QTest::newRow("ProgressBar") << "ProgressBar" << QQuickTheme::System;
QTest::newRow("RadioButton") << "RadioButton" << QQuickTheme::RadioButton;
QTest::newRow("RadioDelegate") << "RadioDelegate" << QQuickTheme::ListView;
QTest::newRow("RangeSlider") << "RangeSlider" << QQuickTheme::System;
QTest::newRow("RoundButton") << "RoundButton" << QQuickTheme::Button;
QTest::newRow("ScrollBar") << "ScrollBar" << QQuickTheme::System;
QTest::newRow("ScrollIndicator") << "ScrollIndicator" << QQuickTheme::System;
QTest::newRow("Slider") << "Slider" << QQuickTheme::System;
QTest::newRow("SpinBox") << "SpinBox" << QQuickTheme::SpinBox;
QTest::newRow("SwipeDelegate") << "SwipeDelegate" << QQuickTheme::ListView;
QTest::newRow("Switch") << "Switch" << QQuickTheme::Switch;
QTest::newRow("SwitchDelegate") << "SwitchDelegate" << QQuickTheme::ListView;
QTest::newRow("TabBar") << "TabBar" << QQuickTheme::TabBar;
QTest::newRow("TabButton") << "TabButton" << QQuickTheme::TabBar;
QTest::newRow("TextArea") << "TextArea" << QQuickTheme::TextArea;
QTest::newRow("TextField") << "TextField" << QQuickTheme::TextField;
QTest::newRow("ToolBar") << "ToolBar" << QQuickTheme::ToolBar;
QTest::newRow("ToolButton") << "ToolButton" << QQuickTheme::ToolBar;
QTest::newRow("ToolSeparator") << "ToolSeparator" << QQuickTheme::ToolBar;
QTest::newRow("ToolTip") << "ToolTip" << QQuickTheme::ToolTip;
QTest::newRow("Tumbler") << "Tumbler" << QQuickTheme::Tumbler;
}
void tst_palette::defaultPalette()
{
QFETCH(QString, control);
QFETCH(QQuickTheme::Scope, scope);
QQmlEngine engine;
QQmlComponent component(&engine);
component.setData(QString("import QtQuick.Controls; %1 { }").arg(control).toUtf8(), QUrl());
// The call to setData() above causes QQuickBasicTheme to be set as the current theme,
// so we must make sure we only set our theme afterwards.
std::unique_ptr<QQuickTheme> oldTheme(QQuickThemePrivate::instance.release());
QQuickThemePrivate::instance.reset(new TestTheme);
QScopedPointer<QObject> object(component.create());
QVERIFY2(!object.isNull(), qPrintable(component.errorString()));
QVariant var = object->property("palette");
QVERIFY(var.isValid());
QPalette expectedPalette = QQuickTheme::palette(scope);
auto actualPalette = var.value<QQuickPalette*>();
QVERIFY(actualPalette);
QCOMPARE(actualPalette->toQPalette(), expectedPalette);
QQuickThemePrivate::instance.reset(oldTheme.release());
}
void tst_palette::listView_data()
{
QTest::addColumn<QString>("objectName");
QTest::newRow("Control") << "control";
QTest::newRow("Label") << "label";
QTest::newRow("TextArea") << "textarea";
QTest::newRow("TextField") << "textfield";
}
void tst_palette::listView()
{
QFETCH(QString, objectName);
QQmlEngine engine;
QQmlComponent component(&engine);
component.loadUrl(testFileUrl("listview.qml"));
QScopedPointer<QQuickApplicationWindow> window(qobject_cast<QQuickApplicationWindow *>(component.create()));
QVERIFY2(!window.isNull(), qPrintable(component.errorString()));
window->show();
QVERIFY(QTest::qWaitForWindowActive(window.data()));
QQuickItem *listView = window->property("listView").value<QQuickItem *>();
QVERIFY(listView);
QQuickItem *contentItem = listView->property("contentItem").value<QQuickItem *>();
QVERIFY(contentItem);
QVERIFY(QMetaObject::invokeMethod(listView, "forceLayout"));
QQuickItem *column = contentItem->childItems().value(0);
QVERIFY(column);
QQuickItem *control = column->property(objectName.toUtf8()).value<QQuickItem *>();
QVERIFY(control);
QCOMPARE(QQuickItemPrivate::get(control)->palette()->highlight(), Qt::red);
}
void tst_palette::setDynamicallyCreatedPalette()
{
QQmlEngine engine;
QQmlComponent component(&engine);
component.loadUrl(testFileUrl("set-palette.qml"));
QScopedPointer<QObject> object(component.create());
QVERIFY2(!object.isNull(), qPrintable(component.errorString()));
QVariant var = object->property("palette");
QVERIFY(var.isValid());
auto palette = var.value<QQuickPalette*>();
QVERIFY(palette);
QCOMPARE(palette->buttonText(), QColor("azure"));
QCOMPARE(palette->button(), QColor("khaki"));
QCOMPARE(palette->disabled()->buttonText(), QColor("lavender"));
QCOMPARE(palette->disabled()->button(), QColor("coral"));
}
void tst_palette::createBindings()
{
QQmlEngine engine;
QQmlComponent component(&engine);
component.loadUrl(testFileUrl("bindings.qml"));
QScopedPointer<QObject> window(component.create());
QVERIFY2(!window.isNull(), qPrintable(component.errorString()));
auto disabledButton = window->property("disabledButton").value<QQuickButton*>();
QVERIFY(disabledButton);
auto enabledButton = window->property("enabledButton").value<QQuickButton*>();
QVERIFY(enabledButton);
QCOMPARE(QQuickItemPrivate::get(disabledButton)->palette()->button(), QColor("aqua"));
QCOMPARE(QQuickItemPrivate::get(disabledButton)->palette()->buttonText(), QColor("azure"));
QCOMPARE(QQuickItemPrivate::get(enabledButton)->palette()->button(), QColor("khaki"));
QCOMPARE(QQuickItemPrivate::get(enabledButton)->palette()->buttonText(), QColor("bisque"));
QCOMPARE(QQuickItemPrivate::get(enabledButton)->palette()->disabled()->button(), QColor("aqua"));
QCOMPARE(QQuickItemPrivate::get(enabledButton)->palette()->disabled()->buttonText(), QColor("azure"));
}
void tst_palette::updateBindings()
{
QQmlEngine engine;
QQmlComponent component(&engine);
component.loadUrl(testFileUrl("bindings.qml"));
QScopedPointer<QObject> window(component.create());
QVERIFY2(!window.isNull(), qPrintable(component.errorString()));
auto disabledButton = window->property("disabledButton").value<QQuickButton*>();
QVERIFY(disabledButton);
auto enabledButton = window->property("enabledButton").value<QQuickButton*>();
QVERIFY(enabledButton);
QQuickItemPrivate::get(disabledButton)->palette()->disabled()->setButton(QColor("navy"));
enabledButton->setEnabled(false);
QCOMPARE(QQuickItemPrivate::get(enabledButton)->palette()->button(), QColor("navy"));
}
void tst_palette::resolve()
{
QQmlEngine engine;
QQmlComponent component(&engine);
component.loadUrl(testFileUrl("resolve.qml"));
QScopedPointer<QObject> window(component.create());
QVERIFY2(!window.isNull(), qPrintable(component.errorString()));
auto control = window->property("control").value<QQuickControl*>();
QVERIFY(control);
QCOMPARE(window->property("palette").value<QQuickPalette*>()->window(),
control->property("palette").value<QQuickPalette*>()->window());
QCOMPARE(window->property("palette").value<QQuickPalette*>()->windowText(),
control->property("palette").value<QQuickPalette*>()->windowText());
QMetaObject::invokeMethod(window.get(), "changeColors", Q_ARG(QVariant, QColor(Qt::red)));
QVERIFY(window->property("palette").value<QQuickPalette*>()->window()
!= control->property("palette").value<QQuickPalette*>()->window());
QCOMPARE(window->property("palette").value<QQuickPalette*>()->windowText(),
control->property("palette").value<QQuickPalette*>()->windowText());
}
void tst_palette::resetColor()
{
QQmlEngine engine;
QQmlComponent component(&engine);
component.loadUrl(testFileUrl("reset-color.qml"));
QScopedPointer<QQuickApplicationWindow> window(qobject_cast<QQuickApplicationWindow*>(component.create()));
QVERIFY2(!window.isNull(), qPrintable(component.errorString()));
auto windowPalette = window->property("palette").value<QQuickPalette*>();
QVERIFY(windowPalette);
auto control = window->property("control").value<QQuickControl*>();
QVERIFY(control);
auto controlPalette = control->property("palette").value<QQuickPalette*>();
QVERIFY(controlPalette);
auto item1Palette = window->property("item1Palette").value<QQuickPalette*>();
QVERIFY(item1Palette);
auto item2Palette = window->property("item2Palette").value<QQuickPalette*>();
QVERIFY(item2Palette);
QCOMPARE(controlPalette->disabled()->window(), item2Palette->disabled()->window());
QCOMPARE(controlPalette->disabled()->text(), item1Palette->disabled()->text());
QCOMPARE(controlPalette->disabled()->windowText(), windowPalette->disabled()->windowText());
{
QSignalSpy spy(controlPalette, &QQuickPalette::changed);
item1Palette->disabled()->setText(Qt::red);
QVERIFY(spy.count() == 1 || spy.wait());
QCOMPARE(controlPalette->disabled()->text(), QColor(Qt::red));
}
{
QSignalSpy spy(controlPalette, &QQuickPalette::changed);
item1Palette->disabled()->setWindowText(Qt::red);
QVERIFY(spy.count() == 1 || spy.wait());
QCOMPARE(controlPalette->disabled()->windowText(), QColor(Qt::red));
}
{
QSignalSpy spy(controlPalette, &QQuickPalette::changed);
item2Palette->disabled()->setWindowText(Qt::blue);
QVERIFY(spy.count() == 1 || spy.wait());
QCOMPARE(controlPalette->disabled()->windowText(), QColor(Qt::blue));
}
{
QSignalSpy spy(controlPalette, &QQuickPalette::changed);
QMetaObject::invokeMethod(window.get(), "resetColor", Qt::DirectConnection);
QCOMPARE(controlPalette->window(), windowPalette->window());
windowPalette->setWindow(Qt::green);
QCOMPARE(controlPalette->window(), QColor(Qt::green));
QVERIFY(spy.count() >= 2);
}
{
QSignalSpy spy(controlPalette, &QQuickPalette::changed);
QMetaObject::invokeMethod(window.get(), "resetGroup", Qt::DirectConnection);
QCOMPARE(controlPalette->disabled()->windowText(), windowPalette->disabled()->windowText());
windowPalette->disabled()->setWindow(Qt::blue);
QCOMPARE(controlPalette->disabled()->window(), QColor(Qt::blue));
item2Palette->disabled()->setWindow(Qt::red);
QCOMPARE(controlPalette->disabled()->window(), QColor(Qt::blue));
if (spy.count() == 0)
spy.wait();
QCOMPARE(spy.count(), 2);
}
}
void tst_palette::updateBindingPalette()
{
QQmlEngine engine;
QQmlComponent component(&engine);
component.loadUrl(testFileUrl("palette-appwindow-bindingpalette.qml"));
QScopedPointer<QQuickApplicationWindow> window(qobject_cast<QQuickApplicationWindow*>(component.create()));
QVERIFY2(!window.isNull(), qPrintable(component.errorString()));
auto *windowPalette = window->property("palette").value<QQuickPalette *>();
QVERIFY(windowPalette);
auto *customPalette = window->property("cstmPalette").value<QQuickPalette *>();
QVERIFY(customPalette);
QCOMPARE(windowPalette->buttonText(), QColor("white"));
QColor buttonTextColor("red");
customPalette->setButtonText(buttonTextColor);
QCOMPARE(customPalette->buttonText(), buttonTextColor);
QCOMPARE(windowPalette->buttonText(), customPalette->buttonText());
}
void tst_palette::comboBoxPopup_data()
{
QTest::addColumn<QString>("style");
QTest::addColumn<QString>("qmlFilePath");
QTest::newRow("Window, Basic") << "Basic" << "comboBoxPopupWithWindow.qml";
QTest::newRow("ApplicationWindow, Basic") << "Basic" << "comboBoxPopupWithApplicationWindow.qml";
QTest::newRow("Window, Fusion") << "Fusion" << "comboBoxPopupWithWindow.qml";
QTest::newRow("ApplicationWindow, Fusion") << "Fusion" << "comboBoxPopupWithApplicationWindow.qml";
}
// Unlike regular popups, which should inherit their palette from the window and not the parent popup,
// combo box popups should inherit their palette from the combo box itself.
void tst_palette::comboBoxPopup()
{
QFETCH(QString, style);
QFETCH(QString, qmlFilePath);
qmlClearTypeRegistrations();
QQuickStyle::setStyle(style);
QQuickApplicationHelper helper(this, qmlFilePath);
QVERIFY2(helper.ready, helper.failureMessage());
QQuickWindow *window = helper.window;
window->show();
QVERIFY(QTest::qWaitForWindowExposed(window));
const auto *windowPalette = window->property("palette").value<QQuickPalette *>();
QVERIFY(windowPalette);
const auto *popup = window->property("popup").value<QQuickPopup *>();
QVERIFY(popup);
const auto *popupBackground = popup->background();
QCOMPARE(popupBackground->property("color"), QColorConstants::Red);
QCOMPARE(popupBackground->property("palette").value<QQuickPalette*>()->toQPalette().window().color(),
QColorConstants::Red);
// This has the default palette.
const auto *topLevelComboBox = window->property("topLevelComboBox").value<QQuickComboBox *>();
QVERIFY(topLevelComboBox);
const auto *topLevelComboBoxBackground = topLevelComboBox->popup()->background();
QCOMPARE_NE(topLevelComboBoxBackground->property("color"), QColorConstants::Red);
QCOMPARE_NE(topLevelComboBoxBackground->property("palette").value<QQuickPalette*>()->toQPalette().window().color(),
QColorConstants::Red);
// The popup that this combo box is in has its window role set to red,
// so the combo box's popup background should be red too.
const auto *comboBoxInPopup = window->property("comboBoxInPopup").value<QQuickComboBox *>();
QVERIFY(comboBoxInPopup);
const auto *comboBoxInPopupBackground = comboBoxInPopup->popup()->background();
QCOMPARE(comboBoxInPopupBackground->property("color"), QColorConstants::Red);
QCOMPARE(comboBoxInPopupBackground->property("palette").value<QQuickPalette*>()->toQPalette().window().color(),
QColorConstants::Red);
}
void tst_palette::comboBoxPopupWithThemeDefault_data()
{
QTest::addColumn<QString>("style");
QTest::addColumn<QColor>("expectedComboBoxPopupBackgroundColor");
const bool isDark = qApp->styleHints()->colorScheme() == Qt::ColorScheme::Dark;
QTest::newRow("Basic") << "Basic" << QColor::fromRgb(isDark ? 0x000000 : 0xFFFFFF);
// We can't test Fusion because it uses the default application palette,
// which is the default-constructed QPalette, so the test would always pass.
}
void tst_palette::comboBoxPopupWithThemeDefault()
{
QFETCH(QString, style);
QFETCH(QColor, expectedComboBoxPopupBackgroundColor);
qmlClearTypeRegistrations();
QQuickStyle::setStyle(style);
QQuickApplicationHelper helper(this, "comboBoxPopupWithThemeDefault.qml");
QVERIFY2(helper.ready, helper.failureMessage());
QQuickWindow *window = helper.window;
window->show();
QVERIFY(QTest::qWaitForWindowExposed(window));
const auto *comboBox = window->property("comboBox").value<QQuickComboBox *>();
QVERIFY(comboBox);
const auto *comboBoxBackground = comboBox->popup()->background();
QCOMPARE(comboBoxBackground->property("color"), expectedComboBoxPopupBackgroundColor);
}
void tst_palette::toolTipPaletteUpdate()
{
QQuickApplicationHelper helper(this, "toolTipPaletteUpdate.qml");
QVERIFY2(helper.ready, helper.failureMessage());
QQuickWindow *window = helper.window;
window->show();
QVERIFY(QTest::qWaitForWindowExposed(window));
auto *button = window->findChild<QQuickButton *>("button");
QVERIFY(button);
auto *attachedToolTip = button->findChild<QQuickToolTipAttached *>();
QVERIFY(attachedToolTip);
auto *toolTip = attachedToolTip->toolTip();
QVERIFY(toolTip);
auto windowPalette = QQuickWindowPrivate::get(window)->palette();
auto toolTipPalette = QQuickPopupPrivate::get(toolTip)->palette();
QCOMPARE(toolTipPalette->toolTipBase(), windowPalette->toolTipBase());
QCOMPARE(toolTipPalette->toolTipText(), windowPalette->toolTipText());
windowPalette->setToolTipBase(Qt::blue);
windowPalette->setToolTipText(Qt::red);
QCOMPARE(toolTipPalette->toolTipBase(), windowPalette->toolTipBase());
QCOMPARE(toolTipPalette->toolTipText(), windowPalette->toolTipText());
}
void tst_palette::inheritPaletteForPopupWithinItemView()
{
QQuickApplicationHelper helper(this, "inheritPaletteForPopupWithinItemView.qml");
QVERIFY2(helper.ready, helper.failureMessage());
QQuickWindow *window = helper.window;
window->show();
QVERIFY(QTest::qWaitForWindowExposed(window));
QQuickItem *listView = window->property("listView").value<QQuickItem *>();
QVERIFY(listView);
QQuickItem *contentItem = listView->property("contentItem").value<QQuickItem *>();
QVERIFY(contentItem);
QQuickItem *item = contentItem->childItems().value(0);
QVERIFY(item);
auto *button = item->property("button").value<QQuickButton *>();
QVERIFY(button);
auto windowPalette = QQuickWindowPrivate::get(window)->palette();
auto buttonPalette = QQuickItemPrivate::get(button)->palette();
QCOMPARE(windowPalette->window(), buttonPalette->window());
QCOMPARE(windowPalette->buttonText(), buttonPalette->buttonText());
windowPalette->setWindow(Qt::red);
windowPalette->setButtonText(Qt::blue);
QCOMPARE(windowPalette->window(), buttonPalette->window());
QCOMPARE(windowPalette->buttonText(), buttonPalette->buttonText());
}
QTEST_MAIN(tst_palette)
#include "tst_palette.moc"