AGL-style PulseAudio mixer app

Change-Id: I566050a1a8f241f140523df236de81ab951c1394
Signed-off-by: Matt Porter <mporter@konsulko.com>

1 files changed, 93 insertions, 0 deletions

diff --git a/app/Mixer.qml b/app/Mixer.qml
new file mode 100644
index 0000000..7a099ce
--- /dev/null
+++ b/app/Mixer.qml
@@ -0,0 +1,93 @@
+/*
+ * Copyright 2016 Konsulko Group
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import QtQuick 2.6
+import QtQuick.Layouts 1.1
+import QtQuick.Controls 2.0
+import AGL.Demo.Controls 1.0
+import PaControlModel 1.0
+
+ApplicationWindow {
+	id: root
+
+	Label { 
+		id: title
+		font.pixelSize: 48
+		text: "Mixer"
+		anchors.horizontalCenter: parent.horizontalCenter
+	}
+
+	Component {
+		id: ctldesc
+		Label {
+			font.pixelSize: 32
+			width: listView.width
+			wrapMode: Text.WordWrap
+			property var typeString: {modelType ? "Output" : "Input"}
+			text: "[" + typeString + " #" + modelCIndex + "]: " + modelDesc
+		}
+	}
+
+	Component {
+		id: empty
+		Item {
+		}
+	}
+
+	ListView {
+		id: listView
+		anchors.left: parent.left
+		anchors.top: title.bottom
+		anchors.margins: 80
+		anchors.fill: parent
+		model: PaControlModel {}
+		delegate: ColumnLayout {
+			width: parent.width
+			spacing: 40
+			Loader {
+				property int modelType: type
+				property int modelCIndex: cindex
+				property string modelDesc: desc
+				sourceComponent: (channel == 0) ? ctldesc : empty
+			}
+			RowLayout {
+				Layout.minimumHeight: 75
+				Label {
+					font.pixelSize: 24
+					text: cdesc
+					Layout.minimumWidth: 150
+				}
+				Label {
+					font.pixelSize: 24
+					text: "0 %"
+				}
+				Slider {
+					Layout.fillWidth: true
+					from: 0
+					to: 65536
+					stepSize: 256
+					snapMode: Slider.SnapOnRelease
+					onValueChanged: volume = value
+					Component.onCompleted: value = volume
+				}
+				Label {
+					font.pixelSize: 24
+					text: "100 %"
+				}
+			}
+		}
+	}
+}