From 0cedc474f38dca024f77ebf1d7ac5bf22c19744a Mon Sep 17 00:00:00 2001
From: Zhao Yuhang <2546789017@qq.com>
Date: 周五, 22 12月 2023 20:51:50 +0800
Subject: [PATCH] fix compile error on win
---
/dev/null | 242 ------------------------------------------------
examples/mainwindow/mainwindow.cpp | 18 +-
src/core/contexts/win32windowcontext.cpp | 31 ++---
3 files changed, 21 insertions(+), 270 deletions(-)
diff --git a/examples/mainwindow/mainwindow.cpp b/examples/mainwindow/mainwindow.cpp
index a394a19..7faf057 100644
--- a/examples/mainwindow/mainwindow.cpp
+++ b/examples/mainwindow/mainwindow.cpp
@@ -8,7 +8,11 @@
#include <QtWidgets/QApplication>
#include <QtWidgets/QStyle>
#include <QtWidgets/QPushButton>
-#include <QtWidgets/QActionGroup>
+#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
+# include <QtGui/QActionGroup>
+#else
+# include <QtWidgets/QActionGroup>
+#endif
#include <QWKCore/styleagent.h>
#include <QWKWidgets/widgetwindowagent.h>
@@ -139,8 +143,7 @@
auto dwmBlurAction = new QAction(tr("Enable DWM blur"), menuBar);
dwmBlurAction->setCheckable(true);
connect(dwmBlurAction, &QAction::triggered, this, [this](bool checked) {
- QWindow *w = windowHandle();
- styleAgent->setWindowAttribute(w, QStringLiteral("dwm-blur"), checked);
+ windowAgent->setWindowAttribute(QStringLiteral("dwm-blur"), checked);
setProperty("custom-style", checked);
style()->polish(this);
});
@@ -148,8 +151,7 @@
auto acrylicAction = new QAction(tr("Enable acrylic material"), menuBar);
acrylicAction->setCheckable(true);
connect(acrylicAction, &QAction::triggered, this, [this](bool checked) {
- QWindow *w = windowHandle();
- styleAgent->setWindowAttribute(w, QStringLiteral("acrylic-material"), QColor());
+ windowAgent->setWindowAttribute(QStringLiteral("acrylic-material"), QColor::fromRgbF(1.f, 1.f, 1.f, 0.6f));
setProperty("custom-style", checked);
style()->polish(this);
});
@@ -157,8 +159,7 @@
auto micaAction = new QAction(tr("Enable mica"), menuBar);
micaAction->setCheckable(true);
connect(micaAction, &QAction::triggered, this, [this](bool checked) {
- QWindow *w = windowHandle();
- styleAgent->setWindowAttribute(w, QStringLiteral("mica"), checked);
+ windowAgent->setWindowAttribute(QStringLiteral("mica"), checked);
setProperty("custom-style", checked);
style()->polish(this);
});
@@ -166,8 +167,7 @@
auto micaAltAction = new QAction(tr("Enable mica alt"), menuBar);
micaAltAction->setCheckable(true);
connect(micaAltAction, &QAction::triggered, this, [this](bool checked) {
- QWindow *w = windowHandle();
- styleAgent->setWindowAttribute(w, QStringLiteral("mica-alt"), checked);
+ windowAgent->setWindowAttribute(QStringLiteral("mica-alt"), checked);
setProperty("custom-style", checked);
style()->polish(this);
});
diff --git a/src/core/contexts/win32windowcontext.cpp b/src/core/contexts/win32windowcontext.cpp
index af84241..bcf91f3 100644
--- a/src/core/contexts/win32windowcontext.cpp
+++ b/src/core/contexts/win32windowcontext.cpp
@@ -789,8 +789,10 @@
bool Win32WindowContext::windowAttributeChanged(const QString &key, const QVariant &attribute,
const QVariant &oldAttribute) {
- const auto hwnd = reinterpret_cast<HWND>(window->winId());
+ const auto hwnd = reinterpret_cast<HWND>(m_windowHandle->winId());
const DynamicApis &apis = DynamicApis::instance();
+ static constexpr const MARGINS extendMargins = {-1, -1, -1, -1};
+ static const auto defaultMargins = isWin10OrGreater() ? MARGINS{0, 0, 0, 0} : MARGINS{1, 1, 1, 1};
if (key == QStringLiteral("mica")) {
if (!isWin11OrGreater()) {
return false;
@@ -798,8 +800,7 @@
if (attribute.toBool()) {
// We need to extend the window frame into the whole client area to be able
// to see the blurred window background.
- static constexpr const MARGINS margins = {-1, -1, -1, -1};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
+ apis.pDwmExtendFrameIntoClientArea(hwnd, &extendMargins);
if (isWin1122H2OrGreater()) {
// Use official DWM API to enable Mica, available since Windows 11 22H2
// (10.0.22621).
@@ -821,8 +822,7 @@
const BOOL enable = FALSE;
apis.pDwmSetWindowAttribute(hwnd, _DWMWA_MICA_EFFECT, &enable, sizeof(enable));
}
- static constexpr const MARGINS margins = {0, 0, 0, 0};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
+ apis.pDwmExtendFrameIntoClientArea(hwnd, &defaultMargins);
}
return true;
} else if (key == QStringLiteral("mica-alt")) {
@@ -832,8 +832,7 @@
if (attribute.toBool()) {
// We need to extend the window frame into the whole client area to be able
// to see the blurred window background.
- static constexpr const MARGINS margins = {-1, -1, -1, -1};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
+ apis.pDwmExtendFrameIntoClientArea(hwnd, &extendMargins);
// Use official DWM API to enable Mica Alt, available since Windows 11 22H2
// (10.0.22621).
const _DWM_SYSTEMBACKDROP_TYPE backdropType = _DWMSBT_TABBEDWINDOW;
@@ -843,8 +842,7 @@
const _DWM_SYSTEMBACKDROP_TYPE backdropType = _DWMSBT_AUTO;
apis.pDwmSetWindowAttribute(hwnd, _DWMWA_SYSTEMBACKDROP_TYPE, &backdropType,
sizeof(backdropType));
- static constexpr const MARGINS margins = {0, 0, 0, 0};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
+ apis.pDwmExtendFrameIntoClientArea(hwnd, &defaultMargins);
}
return true;
} else if (key == QStringLiteral("acrylic-material")) {
@@ -854,8 +852,7 @@
if (attribute.userType() == QMetaType::QColor) {
// We need to extend the window frame into the whole client area to be able
// to see the blurred window background.
- static constexpr const MARGINS margins = {-1, -1, -1, -1};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
+ apis.pDwmExtendFrameIntoClientArea(hwnd, &extendMargins);
if (isWin11OrGreater()) {
const _DWM_SYSTEMBACKDROP_TYPE backdropType = _DWMSBT_TRANSIENTWINDOW;
apis.pDwmSetWindowAttribute(hwnd, _DWMWA_SYSTEMBACKDROP_TYPE, &backdropType,
@@ -891,16 +888,14 @@
wcad.cbData = sizeof(policy);
apis.pSetWindowCompositionAttribute(hwnd, &wcad);
}
- static constexpr const MARGINS margins = {0, 0, 0, 0};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
+ apis.pDwmExtendFrameIntoClientArea(hwnd, &defaultMargins);
}
return true;
} else if (key == QStringLiteral("dwm-blur")) {
if (attribute.toBool()) {
// We need to extend the window frame into the whole client area to be able
// to see the blurred window background.
- static constexpr const MARGINS margins = {-1, -1, -1, -1};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
+ apis.pDwmExtendFrameIntoClientArea(hwnd, &extendMargins);
if (isWin8OrGreater()) {
ACCENT_POLICY policy{};
policy.dwAccentState = ACCENT_ENABLE_BLURBEHIND;
@@ -913,8 +908,7 @@
} else {
DWM_BLURBEHIND bb{};
bb.fEnable = TRUE;
- bb.fTransitionOnMaximized = TRUE;
- bb.dwFlags = DWM_BB_ENABLE | DWM_BB_TRANSITIONONMAXIMIZED;
+ bb.dwFlags = DWM_BB_ENABLE;
apis.pDwmEnableBlurBehindWindow(hwnd, &bb);
}
} else {
@@ -933,8 +927,7 @@
bb.dwFlags = DWM_BB_ENABLE;
apis.pDwmEnableBlurBehindWindow(hwnd, &bb);
}
- static constexpr const MARGINS margins = {0, 0, 0, 0};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
+ apis.pDwmExtendFrameIntoClientArea(hwnd, &defaultMargins);
}
return true;
}
diff --git a/src/stylesupport/CMakeLists.txt b/src/stylesupport/CMakeLists.txt
deleted file mode 100644
index 787fa8c..0000000
--- a/src/stylesupport/CMakeLists.txt
+++ /dev/null
@@ -1,49 +0,0 @@
-project(QWKStyleSupport
- VERSION ${QWINDOWKIT_VERSION}
- LANGUAGES CXX
-)
-
-set(_src
- qwkstylesupportglobal.h
- styleagent.h
- styleagent_p.h
- styleagent.cpp
-)
-
-set(_links_private)
-
-if(WIN32)
- list(APPEND _src
- styleagent_win.cpp
- )
-elseif(APPLE)
- list(APPEND _links_private
- "-framework Foundation"
- "-framework Cocoa"
- "-framework AppKit"
- )
- list(APPEND _src
- styleagent_mac.cpp
- )
-else()
- list(APPEND _src
- styleagent_linux.cpp
- )
-endif()
-
-qwk_add_library(${PROJECT_NAME} AUTOGEN
- SOURCES ${_src}
- LINKS QWKCore
- LINKS_PRIVATE ${_links_private}
- QT_LINKS Core Gui
- QT_INCLUDE_PRIVATE Core Gui
- PREFIX QWK_STYLESUPPORT
-)
-
-set_target_properties(${PROJECT_NAME} PROPERTIES
- CXX_STANDARD 17
- CXX_STANDARD_REQUIRED TRUE
-)
-
-set(QWINDOWKIT_ENABLED_TARGETS ${QWINDOWKIT_ENABLED_TARGETS} ${PROJECT_NAME} PARENT_SCOPE)
-set(QWINDOWKIT_ENABLED_SUBDIRECTORIES ${QWINDOWKIT_ENABLED_SUBDIRECTORIES} stylesupport PARENT_SCOPE)
\ No newline at end of file
diff --git a/src/stylesupport/qwkstylesupportglobal.h b/src/stylesupport/qwkstylesupportglobal.h
deleted file mode 100644
index 27f8e31..0000000
--- a/src/stylesupport/qwkstylesupportglobal.h
+++ /dev/null
@@ -1,18 +0,0 @@
-#ifndef QWKSTYLESUPPORTGLOBAL_H
-#define QWKSTYLESUPPORTGLOBAL_H
-
-#include <QtCore/QtGlobal>
-
-#ifndef QWK_STYLESUPPORT_EXPORT
-# ifdef QWK_STYLESUPPORT_STATIC
-# define QWK_STYLESUPPORT_EXPORT
-# else
-# ifdef QWK_STYLESUPPORT_LIBRARY
-# define QWK_STYLESUPPORT_EXPORT Q_DECL_EXPORT
-# else
-# define QWK_STYLESUPPORT_EXPORT Q_DECL_IMPORT
-# endif
-# endif
-#endif
-
-#endif // QWKSTYLESUPPORTGLOBAL_H
diff --git a/src/stylesupport/styleagent.cpp b/src/stylesupport/styleagent.cpp
deleted file mode 100644
index d24186f..0000000
--- a/src/stylesupport/styleagent.cpp
+++ /dev/null
@@ -1,83 +0,0 @@
-#include "styleagent.h"
-#include "styleagent_p.h"
-
-#include <QtCore/QVariant>
-
-namespace QWK {
-
- StyleAgentPrivate::StyleAgentPrivate() {
- }
-
- StyleAgentPrivate::~StyleAgentPrivate() = default;
-
- void StyleAgentPrivate::init() {
- }
-
- void StyleAgentPrivate::notifyThemeChanged(StyleAgent::SystemTheme theme) {
- if (theme == systemTheme)
- return;
- systemTheme = theme;
-
- Q_Q(StyleAgent);
- Q_EMIT q->systemThemeChanged();
- }
-
- void StyleAgentPrivate::_q_windowDestroyed() {
- windowAttributes.remove(static_cast<QWindow *>(sender()));
- }
-
- StyleAgent::StyleAgent(QObject *parent) : StyleAgent(*new StyleAgentPrivate(), parent) {
- Q_D(StyleAgent);
- d->setupSystemThemeHook();
- }
-
- StyleAgent::~StyleAgent() {
- Q_D(StyleAgent);
- d->removeSystemThemeHook();
- }
-
- StyleAgent::SystemTheme StyleAgent::systemTheme() const {
- Q_D(const StyleAgent);
- return d->systemTheme;
- }
-
- QVariant StyleAgent::windowAttribute(QWindow *window, const QString &key) const {
- Q_D(const StyleAgent);
- return d->windowAttributes.value(window).value(key);
- }
-
- bool StyleAgent::setWindowAttribute(QWindow *window, const QString &key,
- const QVariant &attribute) {
- Q_D(StyleAgent);
- if (!window)
- return false;
-
- auto it = d->windowAttributes.find(window);
- if (it == d->windowAttributes.end()) {
- if (!attribute.isValid())
- return true;
- if (!d->updateWindowAttribute(window, key, attribute, {}))
- return false;
- connect(window, &QWindow::destroyed, d, &StyleAgentPrivate::_q_windowDestroyed);
- d->windowAttributes.insert(window, QVariantHash{
- {key, attribute}
- });
- } else {
- auto &attributes = it.value();
- auto oldAttribute = attributes.value(key);
- if (oldAttribute == attribute)
- return true;
- if (!d->updateWindowAttribute(window, key, attribute, oldAttribute))
- return false;
- attributes.insert(key, attribute);
- }
- return true;
- }
-
- StyleAgent::StyleAgent(StyleAgentPrivate &d, QObject *parent) : QObject(parent), d_ptr(&d) {
- d.q_ptr = this;
-
- d.init();
- }
-
-}
diff --git a/src/stylesupport/styleagent.h b/src/stylesupport/styleagent.h
deleted file mode 100644
index 94afa33..0000000
--- a/src/stylesupport/styleagent.h
+++ /dev/null
@@ -1,47 +0,0 @@
-#ifndef STYLEAGENT_H
-#define STYLEAGENT_H
-
-#include <memory>
-
-#include <QtCore/QObject>
-#include <QtGui/QWindow>
-
-#include <QWKStyleSupport/qwkstylesupportglobal.h>
-
-namespace QWK {
-
- class StyleAgentPrivate;
-
- class QWK_STYLESUPPORT_EXPORT StyleAgent : public QObject {
- Q_OBJECT
- Q_DECLARE_PRIVATE(StyleAgent)
- public:
- explicit StyleAgent(QObject *parent = nullptr);
- ~StyleAgent() override;
-
- enum SystemTheme {
- Unknown,
- Light,
- Dark,
- HighContrast,
- };
- Q_ENUM(SystemTheme)
-
- public:
- SystemTheme systemTheme() const;
-
- QVariant windowAttribute(QWindow *window, const QString &key) const;
- bool setWindowAttribute(QWindow *window, const QString &key, const QVariant &attribute);
-
- Q_SIGNALS:
- void systemThemeChanged(); // Do we need wallpaper change notify?
-
- protected:
- StyleAgent(StyleAgentPrivate &d, QObject *parent = nullptr);
-
- const std::unique_ptr<StyleAgentPrivate> d_ptr;
- };
-
-}
-
-#endif // STYLEAGENT_H
\ No newline at end of file
diff --git a/src/stylesupport/styleagent_linux.cpp b/src/stylesupport/styleagent_linux.cpp
deleted file mode 100644
index 3c83589..0000000
--- a/src/stylesupport/styleagent_linux.cpp
+++ /dev/null
@@ -1,20 +0,0 @@
-#include "styleagent_p.h"
-
-#include <QtCore/QVariant>
-
-namespace QWK {
-
- void StyleAgentPrivate::setupSystemThemeHook() {
- }
-
- void StyleAgentPrivate::removeSystemThemeHook() {
- }
-
- bool StyleAgentPrivate::updateWindowAttribute(QWindow *window, const QString &key,
- const QVariant &attribute,
- const QVariant &oldAttribute) {
- Q_UNUSED(oldAttribute)
- return false;
- }
-
-}
\ No newline at end of file
diff --git a/src/stylesupport/styleagent_mac.mm b/src/stylesupport/styleagent_mac.mm
deleted file mode 100644
index 64cdf16..0000000
--- a/src/stylesupport/styleagent_mac.mm
+++ /dev/null
@@ -1,29 +0,0 @@
-#include "styleagent_p.h"
-
-#include <QtCore/QVariant>
-
-namespace QWK {
-
- void StyleAgentPrivate::setupSystemThemeHook() {
- }
-
- void StyleAgentPrivate::removeSystemThemeHook() {
- }
-
- bool StyleAgentPrivate::updateWindowAttribute(QWindow *window, const QString &key,
- const QVariant &attribute,
- const QVariant &oldAttribute) {
- Q_UNUSED(oldAttribute)
-
- if (key == QStringLiteral("no-system-buttons")) {
- if (attribute.toBool()) {
- // TODO: set off
- } else {
- // TODO: set on
- }
- return true;
- }
- return false;
- }
-
-}
\ No newline at end of file
diff --git a/src/stylesupport/styleagent_p.h b/src/stylesupport/styleagent_p.h
deleted file mode 100644
index 739a0b1..0000000
--- a/src/stylesupport/styleagent_p.h
+++ /dev/null
@@ -1,44 +0,0 @@
-#ifndef STYLEAGENTPRIVATE_H
-#define STYLEAGENTPRIVATE_H
-
-//
-// W A R N I N G !!!
-// -----------------
-//
-// This file is not part of the QWindowKit API. It is used purely as an
-// implementation detail. This header file may change from version to
-// version without notice, or may even be removed.
-//
-
-#include <QWKStyleSupport/styleagent.h>
-#include <QtCore/QHash>
-
-namespace QWK {
-
- class StyleAgentPrivate : public QObject {
- Q_DECLARE_PUBLIC(StyleAgent)
- public:
- StyleAgentPrivate();
- ~StyleAgentPrivate() override;
-
- void init();
-
- StyleAgent *q_ptr;
-
- StyleAgent::SystemTheme systemTheme = StyleAgent::Dark;
- QHash<QWindow *, QVariantHash> windowAttributes;
-
- virtual void setupSystemThemeHook();
- virtual void removeSystemThemeHook();
- virtual bool updateWindowAttribute(QWindow *window, const QString &key,
- const QVariant &attribute, const QVariant &oldAttribute);
-
- void notifyThemeChanged(StyleAgent::SystemTheme theme);
-
- private:
- void _q_windowDestroyed();
- };
-
-}
-
-#endif // STYLEAGENTPRIVATE_H
\ No newline at end of file
diff --git a/src/stylesupport/styleagent_win.cpp b/src/stylesupport/styleagent_win.cpp
deleted file mode 100644
index 67b6532..0000000
--- a/src/stylesupport/styleagent_win.cpp
+++ /dev/null
@@ -1,242 +0,0 @@
-#include "styleagent_p.h"
-
-#include <QtCore/QSet>
-#include <QtCore/QVariant>
-#include <QtGui/QColor>
-
-#include <QWKCore/private/qwkwindowsextra_p.h>
-#include <QWKCore/private/nativeeventfilter_p.h>
-
-namespace QWK {
-
- using StyleAgentSet = QSet<StyleAgentPrivate *>;
- Q_GLOBAL_STATIC(StyleAgentSet, g_styleAgentSet)
-
- class SystemSettingEventFilter : public AppNativeEventFilter {
- public:
- bool nativeEventFilter(const QByteArray &eventType, void *message,
- QT_NATIVE_EVENT_RESULT_TYPE *result) override {
- Q_UNUSED(eventType)
- if (!result) {
- return false;
- }
-
- const auto msg = static_cast<const MSG *>(message);
- switch (msg->message) {
- case WM_THEMECHANGED:
- case WM_SYSCOLORCHANGE:
- case WM_DWMCOLORIZATIONCOLORCHANGED: {
- // TODO: walk through `g_styleAgentSet`
- break;
- }
-
- case WM_SETTINGCHANGE: {
- if (!msg->wParam && msg->lParam &&
- std::wcscmp(reinterpret_cast<LPCWSTR>(msg->lParam), L"ImmersiveColorSet") ==
- 0) {
- // TODO: walk through `g_styleAgentSet`
- }
- break;
- }
-
- default:
- break;
- }
- return false;
- }
-
- static SystemSettingEventFilter *instance;
-
- static inline void install() {
- if (instance) {
- return;
- }
- instance = new SystemSettingEventFilter();
- }
-
- static inline void uninstall() {
- if (!instance) {
- return;
- }
- delete instance;
- instance = nullptr;
- }
- };
-
- SystemSettingEventFilter *SystemSettingEventFilter::instance = nullptr;
-
- void StyleAgentPrivate::setupSystemThemeHook() {
- g_styleAgentSet->insert(this);
- SystemSettingEventFilter::install();
-
- // Initialize `systemTheme` variable
- }
-
- void StyleAgentPrivate::removeSystemThemeHook() {
- if (!g_styleAgentSet->remove(this))
- return;
-
- if (g_styleAgentSet->isEmpty()) {
- SystemSettingEventFilter::uninstall();
- }
- }
-
- bool StyleAgentPrivate::updateWindowAttribute(QWindow *window, const QString &key,
- const QVariant &attribute,
- const QVariant &oldAttribute) {
- Q_UNUSED(oldAttribute)
-
- const auto hwnd = reinterpret_cast<HWND>(window->winId());
- const DynamicApis &apis = DynamicApis::instance();
-
- if (key == QStringLiteral("mica")) {
- if (!isWin11OrGreater()) {
- return false;
- }
- if (attribute.toBool()) {
- // We need to extend the window frame into the whole client area to be able
- // to see the blurred window background.
- static constexpr const MARGINS margins = {-1, -1, -1, -1};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
- if (isWin1122H2OrGreater()) {
- // Use official DWM API to enable Mica, available since Windows 11 22H2
- // (10.0.22621).
- const _DWM_SYSTEMBACKDROP_TYPE backdropType = _DWMSBT_MAINWINDOW;
- apis.pDwmSetWindowAttribute(hwnd, _DWMWA_SYSTEMBACKDROP_TYPE, &backdropType,
- sizeof(backdropType));
- } else {
- // Use undocumented DWM API to enable Mica, available since Windows 11
- // (10.0.22000).
- const BOOL enable = TRUE;
- apis.pDwmSetWindowAttribute(hwnd, _DWMWA_MICA_EFFECT, &enable, sizeof(enable));
- }
- } else {
- if (isWin1122H2OrGreater()) {
- const _DWM_SYSTEMBACKDROP_TYPE backdropType = _DWMSBT_AUTO;
- apis.pDwmSetWindowAttribute(hwnd, _DWMWA_SYSTEMBACKDROP_TYPE, &backdropType,
- sizeof(backdropType));
- } else {
- const BOOL enable = FALSE;
- apis.pDwmSetWindowAttribute(hwnd, _DWMWA_MICA_EFFECT, &enable, sizeof(enable));
- }
- static constexpr const MARGINS margins = {0, 0, 0, 0};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
- }
- return true;
- } else if (key == QStringLiteral("mica-alt")) {
- if (!isWin1122H2OrGreater()) {
- return false;
- }
- if (attribute.toBool()) {
- // We need to extend the window frame into the whole client area to be able
- // to see the blurred window background.
- static constexpr const MARGINS margins = {-1, -1, -1, -1};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
- // Use official DWM API to enable Mica Alt, available since Windows 11 22H2
- // (10.0.22621).
- const _DWM_SYSTEMBACKDROP_TYPE backdropType = _DWMSBT_TABBEDWINDOW;
- apis.pDwmSetWindowAttribute(hwnd, _DWMWA_SYSTEMBACKDROP_TYPE, &backdropType,
- sizeof(backdropType));
- } else {
- const _DWM_SYSTEMBACKDROP_TYPE backdropType = _DWMSBT_AUTO;
- apis.pDwmSetWindowAttribute(hwnd, _DWMWA_SYSTEMBACKDROP_TYPE, &backdropType,
- sizeof(backdropType));
- static constexpr const MARGINS margins = {0, 0, 0, 0};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
- }
- return true;
- } else if (key == QStringLiteral("acrylic-material")) {
- if (!isWin10OrGreater()) {
- return false;
- }
- if (attribute.userType() == QMetaType::QColor) {
- // We need to extend the window frame into the whole client area to be able
- // to see the blurred window background.
- static constexpr const MARGINS margins = {-1, -1, -1, -1};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
- if (isWin11OrGreater()) {
- const _DWM_SYSTEMBACKDROP_TYPE backdropType = _DWMSBT_TRANSIENTWINDOW;
- apis.pDwmSetWindowAttribute(hwnd, _DWMWA_SYSTEMBACKDROP_TYPE, &backdropType,
- sizeof(backdropType));
- } else {
- auto gradientColor = attribute.value<QColor>();
-
- ACCENT_POLICY policy{};
- policy.dwAccentState = ACCENT_ENABLE_ACRYLICBLURBEHIND;
- policy.dwAccentFlags = ACCENT_ENABLE_ACRYLIC_WITH_LUMINOSITY;
- // This API expects the #AABBGGRR format.
- policy.dwGradientColor =
- DWORD(qRgba(gradientColor.blue(), gradientColor.green(),
- gradientColor.red(), gradientColor.alpha()));
- WINDOWCOMPOSITIONATTRIBDATA wcad{};
- wcad.Attrib = WCA_ACCENT_POLICY;
- wcad.pvData = &policy;
- wcad.cbData = sizeof(policy);
- apis.pSetWindowCompositionAttribute(hwnd, &wcad);
- }
- } else {
- if (isWin11OrGreater()) {
- const _DWM_SYSTEMBACKDROP_TYPE backdropType = _DWMSBT_AUTO;
- apis.pDwmSetWindowAttribute(hwnd, _DWMWA_SYSTEMBACKDROP_TYPE, &backdropType,
- sizeof(backdropType));
- } else {
- ACCENT_POLICY policy{};
- policy.dwAccentState = ACCENT_DISABLED;
- policy.dwAccentFlags = ACCENT_NONE;
- WINDOWCOMPOSITIONATTRIBDATA wcad{};
- wcad.Attrib = WCA_ACCENT_POLICY;
- wcad.pvData = &policy;
- wcad.cbData = sizeof(policy);
- apis.pSetWindowCompositionAttribute(hwnd, &wcad);
- }
- static constexpr const MARGINS margins = {0, 0, 0, 0};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
- }
- return true;
- } else if (key == QStringLiteral("dwm-blur")) {
- if (attribute.toBool()) {
- // We need to extend the window frame into the whole client area to be able
- // to see the blurred window background.
- static constexpr const MARGINS margins = {-1, -1, -1, -1};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
- if (isWin8OrGreater()) {
- ACCENT_POLICY policy{};
- policy.dwAccentState = ACCENT_ENABLE_BLURBEHIND;
- policy.dwAccentFlags = ACCENT_NONE;
- WINDOWCOMPOSITIONATTRIBDATA wcad{};
- wcad.Attrib = WCA_ACCENT_POLICY;
- wcad.pvData = &policy;
- wcad.cbData = sizeof(policy);
- apis.pSetWindowCompositionAttribute(hwnd, &wcad);
- } else {
- DWM_BLURBEHIND bb{};
- bb.fEnable = TRUE;
- bb.fTransitionOnMaximized = TRUE;
- bb.dwFlags = DWM_BB_ENABLE | DWM_BB_TRANSITIONONMAXIMIZED;
- apis.pDwmEnableBlurBehindWindow(hwnd, &bb);
- }
- } else {
- if (isWin8OrGreater()) {
- ACCENT_POLICY policy{};
- policy.dwAccentState = ACCENT_DISABLED;
- policy.dwAccentFlags = ACCENT_NONE;
- WINDOWCOMPOSITIONATTRIBDATA wcad{};
- wcad.Attrib = WCA_ACCENT_POLICY;
- wcad.pvData = &policy;
- wcad.cbData = sizeof(policy);
- apis.pSetWindowCompositionAttribute(hwnd, &wcad);
- } else {
- DWM_BLURBEHIND bb{};
- bb.fEnable = FALSE;
- bb.dwFlags = DWM_BB_ENABLE;
- apis.pDwmEnableBlurBehindWindow(hwnd, &bb);
- }
- static constexpr const MARGINS margins = {0, 0, 0, 0};
- apis.pDwmExtendFrameIntoClientArea(hwnd, &margins);
- }
- return true;
- }
- return false;
- }
-
-}
\ No newline at end of file
--
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