From 967e741b1696b2d43f9a742f4489be955cd97b92 Mon Sep 17 00:00:00 2001
From: SineStriker <55847490+SineStriker@users.noreply.github.com>
Date: 周一, 24 2月 2025 02:59:04 +0800
Subject: [PATCH] Update
---
src/core/style/styleagent_mac.mm | 85 ++++++++++++++++++++++++++++++++++++++++++
1 files changed, 85 insertions(+), 0 deletions(-)
diff --git a/src/core/style/styleagent_mac.mm b/src/core/style/styleagent_mac.mm
index 3eb3577..e4764ad 100644
--- a/src/core/style/styleagent_mac.mm
+++ b/src/core/style/styleagent_mac.mm
@@ -1,13 +1,98 @@
+// Copyright (C) 2023-2024 Stdware Collections (https://www.github.com/stdware)
+// Copyright (C) 2021-2023 wangwenx190 (Yuhang Zhao)
+// SPDX-License-Identifier: Apache-2.0
+
#include "styleagent_p.h"
+
+#include <Cocoa/Cocoa.h>
#include <QtCore/QVariant>
namespace QWK {
+ static StyleAgent::SystemTheme getSystemTheme() {
+ NSString *osxMode =
+ [[NSUserDefaults standardUserDefaults] stringForKey:@"AppleInterfaceStyle"];
+ bool isDark = [osxMode isEqualToString:@"Dark"];
+ return isDark ? StyleAgent::Dark : StyleAgent::Light;
+ }
+
+ static void notifyAllStyleAgents();
+
+}
+
+//
+// Objective C++ Begin
+//
+
+@interface QWK_SystemThemeObserver : NSObject {
+}
+@end
+
+@implementation QWK_SystemThemeObserver
+
+- (id)init {
+ self = [super init];
+ if (self) {
+ [[NSDistributedNotificationCenter defaultCenter]
+ addObserver:self
+ selector:@selector(interfaceModeChanged:)
+ name:@"AppleInterfaceThemeChangedNotification"
+ object:nil];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [[NSDistributedNotificationCenter defaultCenter] removeObserver:self];
+ [super dealloc];
+}
+
+- (void)interfaceModeChanged:(NSNotification *)notification {
+ QWK::notifyAllStyleAgents();
+}
+
+@end
+
+//
+// Objective C++ End
+//
+
+
+namespace QWK {
+
+ using StyleAgentSet = QSet<StyleAgentPrivate *>;
+ Q_GLOBAL_STATIC(StyleAgentSet, g_styleAgentSet)
+
+ static QWK_SystemThemeObserver *g_systemThemeObserver = nil;
+
+ void notifyAllStyleAgents() {
+ auto theme = getSystemTheme();
+ for (auto &&ap : std::as_const(*g_styleAgentSet())) {
+ ap->notifyThemeChanged(theme);
+ }
+ }
+
void StyleAgentPrivate::setupSystemThemeHook() {
+ systemTheme = getSystemTheme();
+
+ // Alloc
+ if (g_styleAgentSet->isEmpty()) {
+ g_systemThemeObserver = [[QWK_SystemThemeObserver alloc] init];
+ }
+
+ g_styleAgentSet->insert(this);
}
void StyleAgentPrivate::removeSystemThemeHook() {
+ if (!g_styleAgentSet->remove(this))
+ return;
+
+ if (g_styleAgentSet->isEmpty()) {
+ // Delete
+ [g_systemThemeObserver release];
+ g_systemThemeObserver = nil;
+ }
}
}
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