Differential D12388 Diff 33551 src/client/outputdevice.h

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src/client/outputdevice.h

1/******************************************************************** 1​/********************************************************************
2Copyright 2013 Martin Gräßlin <mgraesslin@kde.org> 2​Copyright 2013 Martin Gräßlin <mgraesslin@kde.org>
3​Copyright 2018 Roman Gilg <subdiff@gmail.com>
3 4​
4This library is free software; you can redistribute it and/or 5​This library is free software; you can redistribute it and/or
5modify it under the terms of the GNU Lesser General Public 6​modify it under the terms of the GNU Lesser General Public
6License as published by the Free Software Foundation; either 7​License as published by the Free Software Foundation; either
7version 2.1 of the License, or (at your option) version 3, or any 8​version 2.1 of the License, or (at your option) version 3, or any
8later version accepted by the membership of KDE e.V. (or its 9​later version accepted by the membership of KDE e.V. (or its
9successor approved by the membership of KDE e.V.), which shall 10​successor approved by the membership of KDE e.V.), which shall
10act as a proxy defined in Section 6 of version 3 of the license. 11​act as a proxy defined in Section 6 of version 3 of the license.
11 12​
12This library is distributed in the hope that it will be useful, 13​This library is distributed in the hope that it will be useful,
13but WITHOUT ANY WARRANTY; without even the implied warranty of 14​but WITHOUT ANY WARRANTY; without even the implied warranty of
14MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15​MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15Lesser General Public License for more details. 16​Lesser General Public License for more details.
16 17​
17You should have received a copy of the GNU Lesser General Public 18​You should have received a copy of the GNU Lesser General Public
18License along with this library. If not, see <http://www.gnu.org/licenses/>. 19​License along with this library. If not, see <http://www.gnu.org/licenses/>.
19*********************************************************************/ 20​*********************************************************************/
20#ifndef WAYLAND_OUTPUTDEVICE_H 21​#ifndef WAYLAND_OUTPUTDEVICE_H
21#define WAYLAND_OUTPUTDEVICE_H 22​#define WAYLAND_OUTPUTDEVICE_H
22 23​
23#include <QObject> 24​#include <QObject>
24#include <QPointer> 25​#include <QPointer>
25#include <QSize> 26​#include <QSize>
27​#include <QVector>
26 28​
27#include <KWayland/Client/kwaylandclient_export.h> 29​#include <KWayland/Client/kwaylandclient_export.h>
28 30​
29struct org_kde_kwin_outputdevice; 31​struct org_kde_kwin_outputdevice;
30class QPoint; 32​class QPoint;
31class QRect; 33​class QRect;
32 34​
33namespace KWayland 35​namespace KWayland
▲ Show 20 Lines • Show All 87 Lines • ▼ Show 20 Line(s)98 struct Mode {
121 * The id of this mode, unique per OutputDevice. This id can be used to call 123​ * The id of this mode, unique per OutputDevice. This id can be used to call
122 * OutputConfiguration->setMode(); 124​ * OutputConfiguration->setMode();
123 * @see OutputConfiguration::setMode 125​ * @see OutputConfiguration::setMode
124 **/ 126​ **/
125 int id; 127​ int id;
126 128​
127 bool operator==(const Mode &m) const; 129​ bool operator==(const Mode &m) const;
128 }; 130​ };
131​ struct ColorCurves {
132​ QVector<quint16> red, green, blue;
133​
134​ bool operator==(const ColorCurves &cc) const;
135​ bool operator!=(const ColorCurves &cc) const;
136​ };
129 explicit OutputDevice(QObject *parent = nullptr); 137​ explicit OutputDevice(QObject *parent = nullptr);
130 virtual ~OutputDevice(); 138​ virtual ~OutputDevice();
131 139​
132 /** 140​ /**
133 * Setup this Compositor to manage the @p output. 141​ * Setup this Compositor to manage the @p output.
134 * When using Registry::createOutputDevice there is no need to call this 142​ * When using Registry::createOutputDevice there is no need to call this
135 * method. 143​ * method.
136 **/ 144​ **/
▲ Show 20 Lines • Show All 52 Lines • ▼ Show 20 Line(s)
189 /** 197​ /**
190 * Transform that maps framebuffer to OutputDevice. 198​ * Transform that maps framebuffer to OutputDevice.
191 * 199​ *
192 * The purpose is mainly to allow clients render accordingly and tell the compositor, 200​ * The purpose is mainly to allow clients render accordingly and tell the compositor,
193 * so that for fullscreen surfaces, the compositor will still be able to scan out 201​ * so that for fullscreen surfaces, the compositor will still be able to scan out
194 * directly from client surfaces. 202​ * directly from client surfaces.
195 **/ 203​ **/
196 Transform transform() const; 204​ Transform transform() const;
205​ /**
206​ * Color curves.
207​ **/
208​ ColorCurves colorCurves() const;
197 209​
198 /** 210​ /**
199 * @returns The Modes of this OutputDevice. 211​ * @returns The Modes of this OutputDevice.
200 **/ 212​ **/
201 QList<Mode> modes() const; 213​ QList<Mode> modes() const;
202 214​
203 KWayland::Client::OutputDevice::Mode currentMode() const; 215​ KWayland::Client::OutputDevice::Mode currentMode() const;
204 216​
▲ Show 20 Lines • Show All 61 Lines • ▼ Show 20 Line(s)254Q_SIGNALS:
266 void modeAdded(const KWayland::Client::OutputDevice::Mode &mode); 278​ void modeAdded(const KWayland::Client::OutputDevice::Mode &mode);
267 /** 279​ /**
268 * Emitted whenever a Mode changes. 280​ * Emitted whenever a Mode changes.
269 * This normally means that the @c Mode::Flag::Current is added or removed. 281​ * This normally means that the @c Mode::Flag::Current is added or removed.
270 * @param mode The changed Mode 282​ * @param mode The changed Mode
271 **/ 283​ **/
272 void modeChanged(const KWayland::Client::OutputDevice::Mode &mode); 284​ void modeChanged(const KWayland::Client::OutputDevice::Mode &mode);
273 /** 285​ /**
286​ * Emitted whenever the color curves changed.
287​ *
288​ * @since 5.TODO
289​ **/
290​ void colorCurvesChanged();
291​ /**
274 * The corresponding global for this interface on the Registry got removed. 292​ * The corresponding global for this interface on the Registry got removed.
275 * 293​ *
276 * This signal gets only emitted if the OutputDevice got created by 294​ * This signal gets only emitted if the OutputDevice got created by
277 * Registry::createOutputDevice 295​ * Registry::createOutputDevice
278 * 296​ *
279 * @since 5.5 297​ * @since 5.5
280 **/ 298​ **/
281 void removed(); 299​ void removed();
282 300​
283private: 301​private:
284 class Private; 302​ class Private;
285 QScopedPointer<Private> d; 303​ QScopedPointer<Private> d;
286}; 304​};
287 305​
288} 306​}
289} 307​}
290 308​
291Q_DECLARE_METATYPE(KWayland::Client::OutputDevice::SubPixel) 309​Q_DECLARE_METATYPE(KWayland::Client::OutputDevice::SubPixel)
292Q_DECLARE_METATYPE(KWayland::Client::OutputDevice::Transform) 310​Q_DECLARE_METATYPE(KWayland::Client::OutputDevice::Transform)
293Q_DECLARE_METATYPE(KWayland::Client::OutputDevice::Enablement) 311​Q_DECLARE_METATYPE(KWayland::Client::OutputDevice::Enablement)
294Q_DECLARE_METATYPE(KWayland::Client::OutputDevice::Mode) 312​Q_DECLARE_METATYPE(KWayland::Client::OutputDevice::Mode)
313​Q_DECLARE_METATYPE(KWayland::Client::OutputDevice::ColorCurves)
295Q_DECLARE_OPERATORS_FOR_FLAGS(KWayland::Client::OutputDevice::Mode::Flags) 314​Q_DECLARE_OPERATORS_FOR_FLAGS(KWayland::Client::OutputDevice::Mode::Flags)
296 315​
297#endif 316​#endif