kwin/src/inputpanelv1window.h
Vlad Zahorodnii 3763e4f84b wayland: Interpret input panel's input shape as the window geometry
maliit creates a fullscreen overlay window which doesn't go along well
with out geometry abstractions. For example, raw frame geometry can't be
used to displace normal windows otherwise they will be pushed offscreen.

Some of the maliit quirks are leaked in the InputMethod class. After
extending the lifetime of the InputPanelV1Window, they can cause
problems.

In order to make code in InputMethod more intuitive and encapsulate
maliit quirks, this change makes InputPanelV1Window interpret the
bounding rectangle of the input shape as the window geometry. This
lets us get rid of the hack in inputGeometry() too.

The size checks in Mode::VirtualKeyboard case have been removed because
they should be irrelevant. When reposition() is called, the wl_surface
is mapped, so its size cannot be 0x0.
2023-03-31 16:59:13 +00:00

101 lines
2.1 KiB
C++

/*
KWin - the KDE window manager
This file is part of the KDE project.
SPDX-FileCopyrightText: 2020 Aleix Pol Gonzalez <aleixpol@kde.org>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#pragma once
#include "wayland/inputmethod_v1_interface.h"
#include "waylandwindow.h"
#include <QPointer>
namespace KWin
{
class Output;
class InputPanelV1Window : public WaylandWindow
{
Q_OBJECT
public:
InputPanelV1Window(KWaylandServer::InputPanelSurfaceV1Interface *panelSurface);
enum class Mode {
None,
VirtualKeyboard,
Overlay,
};
Q_ENUM(Mode)
void destroyWindow() override;
bool isPlaceable() const override
{
return false;
}
bool isCloseable() const override
{
return false;
}
bool isResizable() const override
{
return false;
}
bool isMovable() const override
{
return false;
}
bool isMovableAcrossScreens() const override
{
return false;
}
bool acceptsFocus() const override
{
return false;
}
void closeWindow() override
{
}
bool takeFocus() override
{
return false;
}
bool wantsInput() const override
{
return false;
}
bool isInputMethod() const override
{
return true;
}
NET::WindowType windowType(bool direct = false) const override;
QRectF frameRectToBufferRect(const QRectF &rect) const override;
Mode mode() const
{
return m_mode;
}
void allow();
void show();
void hide();
protected:
void moveResizeInternal(const QRectF &rect, MoveResizeMode mode) override;
private:
void showTopLevel(KWaylandServer::OutputInterface *output, KWaylandServer::InputPanelSurfaceV1Interface::Position position);
void showOverlayPanel();
void reposition();
void handleMapped();
void maybeShow();
QRectF m_windowGeometry;
Mode m_mode = Mode::None;
bool m_allowed = false;
bool m_virtualKeyboardShouldBeShown = false;
const QPointer<KWaylandServer::InputPanelSurfaceV1Interface> m_panelSurface;
};
}