Refactor audioMicNameCombo

2019-02-01 16:38:47 +01:00
parent c36e9cd168
commit 86599fbd29
2 changed files with 68 additions and 36 deletions
@@ -0,0 +1,64 @@
+import QtQuick 2.7
+import QtQuick.Controls 2.0
+import QtQuick.Layouts 1.3
+import matzman666.advsettings 1.0
+import "../.." //common imports
+
+RowLayout {
+    id: audioMicNameCombo
+    property string deviceText: "Microphone: "
+
+    // The entries in the dropdown box.
+    property alias devices: selector.model
+    // The current index of the chosen device.
+    // Add one for use in the dropdown box because of the "None" entry.
+    property alias deviceIndex: selector.currentIndex
+    MyText {
+        text: deviceText
+        Layout.preferredWidth: 260
+    }
+    MyComboBox {
+        id: selector
+        Layout.maximumWidth: 850
+        Layout.minimumWidth: 850
+        Layout.preferredWidth: 850
+        onActivated: {
+            if (componentCompleted) {
+                AudioTabController.setMicDeviceIndex(currentIndex)
+            }
+        }
+    }
+    function getAudioDeviceList() {
+        var devices = []
+        var playbackDevicesCount = AudioTabController.getRecordingDeviceCount()
+        for (var i = 0; i < playbackDevicesCount; i++) {
+            var deviceName = AudioTabController.getRecordingDeviceName(i)
+            devices.push(deviceName)
+        }
+        // Setting the model zeroes out the
+        // index so we need to set devices first.
+        return devices
+    }
+    function setShownAudioDevice(index) {
+        if (index < 0) {
+            deviceIndex = 0
+        }
+        else {
+            deviceIndex = index
+        }
+    }
+    Component.onCompleted: {
+        devices = getAudioDeviceList()
+        setShownAudioDevice(AudioTabController.micDeviceIndex)
+    }
+    Connections {
+        target: AudioTabController
+        onMicDeviceIndexChanged: {
+            setShownAudioDevice(index)
+        }
+        onRecordingDeviceListChanged: {
+            devices = getAudioDeviceList()
+            setShownAudioDevice(AudioTabController.micDeviceIndex)
+        }
+    }
+}