7fffe99328
Due to being a compositor, kwin has to conform to some certain interfaces. It means a lot of virtual functions and function tables to integrate with C APIs. Naturally, we not always want to use every argument in such functions. Since we get -Wunused-parameter from -Wall, we have to plumb those unused arguments in order to suppress compiler warnings at the moment. However, I don't think that extra work is worth it. We cannot change or alter prototypes in any way to fix the warning the desired way. Q_UNUSED and similar macros are not good indicators of whether an argument is used too, we tend to overlook putting or removing those macros. I've also noticed that Q_UNUSED are not used to guide us with the removal no longer needed parameters. Therefore, I think it's worth adding -Wno-unused-parameter compiler option to stop the compiler producing warnings about unused parameters. It changes nothing except that we don't need to put Q_UNUSED anymore, which can be really cumbersome sometimes. Note that it doesn't affect unused variables, you'll still get a -Wunused-variable compiler warning if a variable is unused.
104 lines
2.8 KiB
C++
104 lines
2.8 KiB
C++
/*
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KWin - the KDE window manager
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This file is part of the KDE project.
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SPDX-FileCopyrightText: 2012 Martin Gräßlin <mgraesslin@kde.org>
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SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef KWIN_MOCK_TABBOX_HANDLER_H
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#define KWIN_MOCK_TABBOX_HANDLER_H
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#include "tabbox/tabboxhandler.h"
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namespace KWin
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{
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class MockTabBoxHandler : public TabBox::TabBoxHandler
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{
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Q_OBJECT
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public:
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MockTabBoxHandler(QObject *parent = nullptr);
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~MockTabBoxHandler() override;
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void activateAndClose() override
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{
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}
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QWeakPointer<TabBox::TabBoxClient> activeClient() const override;
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void setActiveClient(const QWeakPointer<TabBox::TabBoxClient> &client);
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int activeScreen() const override
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{
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return 0;
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}
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QWeakPointer<TabBox::TabBoxClient> clientToAddToList(TabBox::TabBoxClient *client, int desktop) const override;
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int currentDesktop() const override
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{
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return 1;
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}
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QWeakPointer<TabBox::TabBoxClient> desktopClient() const override
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{
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return QWeakPointer<TabBox::TabBoxClient>();
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}
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QString desktopName(int desktop) const override
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{
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return "desktop 1";
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}
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QString desktopName(TabBox::TabBoxClient *client) const override
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{
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return "desktop";
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}
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void elevateClient(TabBox::TabBoxClient *c, QWindow *tabbox, bool elevate) const override
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{
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}
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void shadeClient(TabBox::TabBoxClient *c, bool b) const override
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{
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}
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virtual void hideOutline()
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{
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}
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QWeakPointer<TabBox::TabBoxClient> nextClientFocusChain(TabBox::TabBoxClient *client) const override;
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QWeakPointer<TabBox::TabBoxClient> firstClientFocusChain() const override;
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bool isInFocusChain(TabBox::TabBoxClient *client) const override;
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int nextDesktopFocusChain(int desktop) const override
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{
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return 1;
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}
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int numberOfDesktops() const override
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{
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return 1;
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}
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bool isKWinCompositing() const override
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{
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return false;
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}
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void raiseClient(TabBox::TabBoxClient *c) const override
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{
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}
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void restack(TabBox::TabBoxClient *c, TabBox::TabBoxClient *under) override
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{
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}
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virtual void showOutline(const QRect &outline)
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{
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}
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TabBox::TabBoxClientList stackingOrder() const override
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{
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return TabBox::TabBoxClientList();
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}
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void grabbedKeyEvent(QKeyEvent *event) const override;
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void highlightWindows(TabBox::TabBoxClient *window = nullptr, QWindow *controller = nullptr) override
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{
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}
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bool noModifierGrab() const override
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{
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return false;
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}
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// mock methods
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QWeakPointer<TabBox::TabBoxClient> createMockWindow(const QString &caption);
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void closeWindow(TabBox::TabBoxClient *client);
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private:
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QList<QSharedPointer<TabBox::TabBoxClient>> m_windows;
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QWeakPointer<TabBox::TabBoxClient> m_activeClient;
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};
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} // namespace KWin
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#endif
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