254 lines
11 KiB
C++
254 lines
11 KiB
C++
/*
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SPDX-FileCopyrightText: 2016 Marco Martin <mart@kde.org>
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SPDX-License-Identifier: LGPL-2.0-or-later
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*/
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#include "themetest.h"
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#include "../src/plasma/private/svg_p.h"
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#include <QStandardPaths>
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#include <QApplication>
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#include <QSignalSpy>
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#include <KIconLoader>
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#include <KIconTheme>
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#include <KWindowSystem>
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#include <config-plasma.h>
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#if HAVE_X11
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#include <KSelectionOwner>
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#endif
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#include <array>
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QString cacheIdHash(const Plasma::SvgPrivate::CacheId &id)
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{
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static const uint seed = 0x9e3779b9;
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std::array<uint, 10> parts = {
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::qHash(id.width),
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::qHash(id.height),
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::qHash(id.elementName),
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::qHash(id.filePath),
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::qHash(id.status),
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::qHash(id.devicePixelRatio),
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::qHash(id.scaleFactor),
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::qHash(id.colorGroup),
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::qHash(id.extraFlags),
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::qHash(id.lastModified)
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};
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return QString::number(qHashRange(parts.begin(), parts.end(), seed));
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}
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void ThemeTest::initTestCase()
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{
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// make our theme in search path
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qputenv("XDG_DATA_DIRS",
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qgetenv("XDG_DATA_DIRS") + ":" + QFINDTESTDATA("data").toLocal8Bit());
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// set default icon theme to test-theme
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QStandardPaths::setTestModeEnabled(true);
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m_theme = new Plasma::Theme("testtheme", this);
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QString configPath = QStandardPaths::writableLocation(QStandardPaths::GenericConfigLocation);
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if(!QDir(configPath).mkpath(QStringLiteral("."))) {
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qFatal("Failed to create test configuration directory.");
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}
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QFile::remove(configPath);
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QIcon::setThemeSearchPaths(QStringList()<<QFINDTESTDATA("data/icons"));
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KConfigGroup plasmaConfig(KSharedConfig::openConfig("plasmarc"), "Theme");
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plasmaConfig.writeEntry("name", "default");
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m_svg = new Plasma::Svg();
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KIconTheme::forceThemeForTests("test-theme");
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KSharedConfig::openConfig()->reparseConfiguration();
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KIconTheme::reconfigure();
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KIconLoader::global()->reconfigure(QString());
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}
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void ThemeTest::cleanupTestCase()
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{
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// m_testIconsDir.removeRecursively();
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delete m_svg;
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}
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void ThemeTest::loadSvgIcon()
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{
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const auto *iconTheme = KIconLoader::global()->theme();
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QString iconPath;
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if (iconTheme) {
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iconPath = iconTheme->iconPath(QLatin1String("konversation.svg"), 48, KIconLoader::MatchBest);
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}
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QVERIFY(iconTheme);
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QVERIFY(iconTheme->isValid());
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QVERIFY2(QFile::exists(iconPath), qPrintable(iconPath));
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m_svg->setImagePath(iconPath);
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QVERIFY(m_svg->isValid());
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m_svg->pixmap(); //trigger the SVG being loaded
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QFileInfo info(iconPath);
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QString cacheId = cacheIdHash(Plasma::SvgPrivate::CacheId{48, 48, iconPath, QString(), m_svg->status(), m_svg->devicePixelRatio(), m_svg->scaleFactor(), m_svg->colorGroup(), 0, static_cast<uint>(info.lastModified().toSecsSinceEpoch())});
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QPixmap result;
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QVERIFY(m_svg->theme()->findInCache(cacheId, result, info.lastModified().toSecsSinceEpoch()));
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QSignalSpy spy(m_svg, SIGNAL(repaintNeeded()));
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QVERIFY(spy.isValid());
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KIconTheme::forceThemeForTests("test-theme-two");
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// KIconloader needs changesto be emitted manually, ouch.
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for (int i=0; i < KIconLoader::LastGroup; i++) {
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KIconLoader::emitChange(KIconLoader::Group(i));
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}
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spy.wait();
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//Svg emitting repaintNeeded when something changes in KIconLoader means the svg loaded an icon
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QVERIFY(spy.count() == 1);
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QVERIFY(!m_svg->theme()->findInCache(cacheId, result));
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}
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void ThemeTest::testColors()
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{
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QCOMPARE(m_theme->color(Plasma::Theme::TextColor,
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Plasma::Theme::NormalColorGroup), QColor(49,54,59));
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QCOMPARE(m_theme->color(Plasma::Theme::BackgroundColor,
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Plasma::Theme::NormalColorGroup), QColor(239,240,241));
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QCOMPARE(m_theme->color(Plasma::Theme::HighlightColor,
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Plasma::Theme::NormalColorGroup), QColor(61,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::HoverColor,
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Plasma::Theme::NormalColorGroup), QColor(61,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::FocusColor,
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Plasma::Theme::NormalColorGroup), QColor(30,146,255));
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QCOMPARE(m_theme->color(Plasma::Theme::LinkColor,
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Plasma::Theme::NormalColorGroup), QColor(61,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::VisitedLinkColor,
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Plasma::Theme::NormalColorGroup), QColor(61,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::HighlightedTextColor,
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Plasma::Theme::NormalColorGroup), QColor(252,252,252));
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QCOMPARE(m_theme->color(Plasma::Theme::PositiveTextColor,
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Plasma::Theme::NormalColorGroup), QColor(17,209,22));
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QCOMPARE(m_theme->color(Plasma::Theme::NeutralTextColor,
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Plasma::Theme::NormalColorGroup), QColor(201,206,59));
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QCOMPARE(m_theme->color(Plasma::Theme::NegativeTextColor,
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Plasma::Theme::NormalColorGroup), QColor(237,21,21));
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QCOMPARE(m_theme->color(Plasma::Theme::TextColor,
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Plasma::Theme::ButtonColorGroup), QColor(49,54,59));
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QCOMPARE(m_theme->color(Plasma::Theme::BackgroundColor,
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Plasma::Theme::ButtonColorGroup), QColor(239,240,241));
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QCOMPARE(m_theme->color(Plasma::Theme::HighlightColor,
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Plasma::Theme::ButtonColorGroup), QColor(61,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::HoverColor,
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Plasma::Theme::ButtonColorGroup), QColor(61,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::FocusColor,
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Plasma::Theme::ButtonColorGroup), QColor(30,146,255));
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QCOMPARE(m_theme->color(Plasma::Theme::LinkColor,
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Plasma::Theme::ButtonColorGroup), QColor(61,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::VisitedLinkColor,
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Plasma::Theme::ButtonColorGroup), QColor(61,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::HighlightedTextColor,
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Plasma::Theme::ButtonColorGroup), QColor(252,252,252));
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QCOMPARE(m_theme->color(Plasma::Theme::PositiveTextColor,
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Plasma::Theme::ButtonColorGroup), QColor(17,209,23));
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QCOMPARE(m_theme->color(Plasma::Theme::NeutralTextColor,
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Plasma::Theme::ButtonColorGroup), QColor(201,206,60));
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QCOMPARE(m_theme->color(Plasma::Theme::NegativeTextColor,
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Plasma::Theme::ButtonColorGroup), QColor(237,21,22));
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QCOMPARE(m_theme->color(Plasma::Theme::TextColor,
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Plasma::Theme::ViewColorGroup), QColor(49,54,59));
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QCOMPARE(m_theme->color(Plasma::Theme::BackgroundColor,
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Plasma::Theme::ViewColorGroup), QColor(252,252,252));
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QCOMPARE(m_theme->color(Plasma::Theme::HighlightColor,
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Plasma::Theme::ViewColorGroup), QColor(61,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::HoverColor,
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Plasma::Theme::ViewColorGroup), QColor(61,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::FocusColor,
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Plasma::Theme::ViewColorGroup), QColor(30,146,255));
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QCOMPARE(m_theme->color(Plasma::Theme::LinkColor,
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Plasma::Theme::ViewColorGroup), QColor(61,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::VisitedLinkColor,
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Plasma::Theme::ViewColorGroup), QColor(61,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::HighlightedTextColor,
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Plasma::Theme::ViewColorGroup), QColor(252,252,252));
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QCOMPARE(m_theme->color(Plasma::Theme::PositiveTextColor,
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Plasma::Theme::ViewColorGroup), QColor(17,209,24));
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QCOMPARE(m_theme->color(Plasma::Theme::NeutralTextColor,
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Plasma::Theme::ViewColorGroup), QColor(201,206,61));
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QCOMPARE(m_theme->color(Plasma::Theme::NegativeTextColor,
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Plasma::Theme::ViewColorGroup), QColor(237,21,23));
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QCOMPARE(m_theme->color(Plasma::Theme::TextColor,
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Plasma::Theme::ComplementaryColorGroup), QColor(239,240,241));
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QCOMPARE(m_theme->color(Plasma::Theme::BackgroundColor,
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Plasma::Theme::ComplementaryColorGroup), QColor(49,54,59));
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QCOMPARE(m_theme->color(Plasma::Theme::HighlightColor,
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Plasma::Theme::ComplementaryColorGroup), QColor(61,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::HoverColor,
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Plasma::Theme::ComplementaryColorGroup), QColor(71,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::FocusColor,
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Plasma::Theme::ComplementaryColorGroup), QColor(40,146,255));
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QCOMPARE(m_theme->color(Plasma::Theme::LinkColor,
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Plasma::Theme::ComplementaryColorGroup), QColor(71,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::VisitedLinkColor,
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Plasma::Theme::ComplementaryColorGroup), QColor(71,174,230));
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QCOMPARE(m_theme->color(Plasma::Theme::HighlightedTextColor,
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Plasma::Theme::ComplementaryColorGroup), QColor(252,252,252));
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QCOMPARE(m_theme->color(Plasma::Theme::PositiveTextColor,
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Plasma::Theme::ComplementaryColorGroup), QColor(17,209,25));
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QCOMPARE(m_theme->color(Plasma::Theme::NeutralTextColor,
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Plasma::Theme::ComplementaryColorGroup), QColor(201,206,62));
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QCOMPARE(m_theme->color(Plasma::Theme::NegativeTextColor,
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Plasma::Theme::ComplementaryColorGroup), QColor(237,21,24));
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}
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void ThemeTest::testCompositingChange()
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{
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// this test simulates the compositing change on X11
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#if HAVE_X11
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if (!KWindowSystem::isPlatformX11()) {
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QSKIP("Test is only for X11");
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}
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QVERIFY(!KWindowSystem::compositingActive());
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// image path should give us an opaque variant
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QVERIFY(m_theme->imagePath(QStringLiteral("element")).endsWith(QLatin1String("/desktoptheme/testtheme/opaque/element.svg")));
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QSignalSpy themeChangedSpy(m_theme, &Plasma::Theme::themeChanged);
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QVERIFY(themeChangedSpy.isValid());
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// fake the compositor
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QSignalSpy compositingChangedSpy(KWindowSystem::self(), &KWindowSystem::compositingChanged);
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QVERIFY(compositingChangedSpy.isValid());
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QScopedPointer<KSelectionOwner> compositorSelection(new KSelectionOwner("_NET_WM_CM_S0"));
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QSignalSpy claimedSpy(compositorSelection.data(), &KSelectionOwner::claimedOwnership);
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QVERIFY(claimedSpy.isValid());
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compositorSelection->claim(true);
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QVERIFY(claimedSpy.wait());
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QCOMPARE(compositingChangedSpy.count(), 1);
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QVERIFY(KWindowSystem::compositingActive());
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QVERIFY(themeChangedSpy.wait());
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QCOMPARE(themeChangedSpy.count(), 1);
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QVERIFY(m_theme->imagePath(QStringLiteral("element")).endsWith(QLatin1String("/desktoptheme/testtheme/element.svg")));
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// remove compositor again
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compositorSelection.reset();
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QVERIFY(compositingChangedSpy.wait());
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QCOMPARE(compositingChangedSpy.count(), 2);
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QVERIFY(!KWindowSystem::compositingActive());
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QVERIFY(themeChangedSpy.wait());
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QCOMPARE(themeChangedSpy.count(), 2);
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QVERIFY(m_theme->imagePath(QStringLiteral("element")).endsWith(QLatin1String("/desktoptheme/testtheme/opaque/element.svg")));
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#endif
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}
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QTEST_MAIN(ThemeTest)
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