1fb9f6f13a
The main advantage of SPDX license identifiers over the traditional license headers is that it's more difficult to overlook inappropriate licenses for kwin, for example GPL 3. We also don't have to copy a lot of boilerplate text. In order to create this change, I ran licensedigger -r -c from the toplevel source directory.
140 lines
3.5 KiB
C++
140 lines
3.5 KiB
C++
/*
|
|
* SPDX-FileCopyrightText: 2019 Martin Flöser <mgraesslin@kde.org>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
|
|
*/
|
|
#include "windoweffects.h"
|
|
#include "effect_builtins.h"
|
|
#include "../../effects.h"
|
|
|
|
#include <QGuiApplication>
|
|
#include <QWidget>
|
|
#include <QWindow>
|
|
|
|
Q_DECLARE_METATYPE(KWindowEffects::SlideFromLocation)
|
|
|
|
namespace KWin
|
|
{
|
|
|
|
WindowEffects::WindowEffects()
|
|
: QObject(),
|
|
KWindowEffectsPrivate()
|
|
{
|
|
}
|
|
|
|
WindowEffects::~WindowEffects()
|
|
{}
|
|
|
|
namespace
|
|
{
|
|
QWindow *findWindow(WId win)
|
|
{
|
|
const auto windows = qApp->allWindows();
|
|
auto it = std::find_if(windows.begin(), windows.end(), [win] (QWindow *w) { return w->winId() == win; });
|
|
if (it == windows.end()) {
|
|
return nullptr;
|
|
}
|
|
return *it;
|
|
}
|
|
}
|
|
|
|
bool WindowEffects::isEffectAvailable(KWindowEffects::Effect effect)
|
|
{
|
|
if (!effects) {
|
|
return false;
|
|
}
|
|
auto e = static_cast<EffectsHandlerImpl*>(effects);
|
|
switch (effect) {
|
|
case KWindowEffects::BackgroundContrast:
|
|
return e->isEffectLoaded(BuiltInEffects::nameForEffect(BuiltInEffect::Contrast));
|
|
case KWindowEffects::BlurBehind:
|
|
return e->isEffectLoaded(BuiltInEffects::nameForEffect(BuiltInEffect::Blur));
|
|
case KWindowEffects::Slide:
|
|
return e->isEffectLoaded(BuiltInEffects::nameForEffect(BuiltInEffect::SlidingPopups));
|
|
default:
|
|
// plugin does not provide integration for other effects
|
|
return false;
|
|
}
|
|
}
|
|
|
|
void WindowEffects::slideWindow(WId id, KWindowEffects::SlideFromLocation location, int offset)
|
|
{
|
|
auto w = findWindow(id);
|
|
if (!w) {
|
|
return;
|
|
}
|
|
w->setProperty("kwin_slide", QVariant::fromValue(location));
|
|
w->setProperty("kwin_slide_offset", offset);
|
|
}
|
|
|
|
#if KWINDOWSYSTEM_VERSION <= QT_VERSION_CHECK(5, 61, 0)
|
|
void WindowEffects::slideWindow(QWidget *widget, KWindowEffects::SlideFromLocation location)
|
|
{
|
|
slideWindow(widget->winId(), location, 0);
|
|
}
|
|
#endif
|
|
|
|
QList<QSize> WindowEffects::windowSizes(const QList<WId> &ids)
|
|
{
|
|
Q_UNUSED(ids)
|
|
return {};
|
|
}
|
|
|
|
void WindowEffects::presentWindows(WId controller, const QList<WId> &ids)
|
|
{
|
|
Q_UNUSED(controller)
|
|
Q_UNUSED(ids)
|
|
}
|
|
|
|
void WindowEffects::presentWindows(WId controller, int desktop)
|
|
{
|
|
Q_UNUSED(controller)
|
|
Q_UNUSED(desktop)
|
|
}
|
|
|
|
void WindowEffects::highlightWindows(WId controller, const QList<WId> &ids)
|
|
{
|
|
Q_UNUSED(controller)
|
|
Q_UNUSED(ids)
|
|
}
|
|
|
|
void WindowEffects::enableBlurBehind(WId window, bool enable, const QRegion ®ion)
|
|
{
|
|
auto w = findWindow(window);
|
|
if (!w) {
|
|
return;
|
|
}
|
|
if (enable) {
|
|
w->setProperty("kwin_blur", region);
|
|
} else {
|
|
w->setProperty("kwin_blur", {});
|
|
}
|
|
}
|
|
|
|
void WindowEffects::enableBackgroundContrast(WId window, bool enable, qreal contrast, qreal intensity, qreal saturation, const QRegion ®ion)
|
|
{
|
|
auto w = findWindow(window);
|
|
if (!w) {
|
|
return;
|
|
}
|
|
if (enable) {
|
|
w->setProperty("kwin_background_region", region);
|
|
w->setProperty("kwin_background_contrast", contrast);
|
|
w->setProperty("kwin_background_intensity", intensity);
|
|
w->setProperty("kwin_background_saturation", saturation);
|
|
} else {
|
|
w->setProperty("kwin_background_region", {});
|
|
w->setProperty("kwin_background_contrast", {});
|
|
w->setProperty("kwin_background_intensity", {});
|
|
w->setProperty("kwin_background_saturation", {});
|
|
}
|
|
}
|
|
|
|
#if KWINDOWSYSTEM_BUILD_DEPRECATED_SINCE(5, 67)
|
|
void WindowEffects::markAsDashboard(WId window)
|
|
{
|
|
Q_UNUSED(window)
|
|
}
|
|
#endif
|
|
|
|
}
|