Initial commit

2026-04-29 07:19:21 +03:00
commit 9a8cdfa08a
5964 changed files with 1194660 additions and 0 deletions
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+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
+
+import QtQuick
+import QtMultimedia
+
+Item {
+    id: multiSoundEffect
+    property url source
+    property int maxInstances: 2
+    property var __cachedInstances
+    property int __currentIndex: 0
+    property real soundVolume: 1.0
+
+    signal playingChanged(url source, bool playing)
+
+    Component {
+        id: soundEffectComp
+        SoundEffect {
+            source: multiSoundEffect.source
+            onPlayingChanged: multiSoundEffect.playingChanged(source, playing)
+        }
+    }
+
+    onSourceChanged: {
+        __cachedInstances = []
+        __currentIndex = 0
+        if (source != Qt.resolvedUrl("")) {
+            var i
+            for (i = 0; i < maxInstances; i++) {
+                var soundEffect = soundEffectComp.createObject(multiSoundEffect)
+                if (soundEffect === null)
+                    return
+                __cachedInstances.push(soundEffect)
+            }
+        }
+    }
+
+    function play() {
+        if (__cachedInstances === undefined || __cachedInstances.length === 0)
+            return
+        if (__cachedInstances[__currentIndex].playing) {
+            __cachedInstances[__currentIndex].stop()
+            __currentIndex = (__currentIndex + 1) % __cachedInstances.length
+        }
+        __cachedInstances[__currentIndex].volume = soundVolume
+        __cachedInstances[__currentIndex].play()
+    }
+}