qml: Initial QML to test QObject property binding, ListModels, Camera

electrum/gui/qml/components/EButton.qml

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+import QtQuick 2.6
+
+Item {
+    id: rootItem
+    width: visbut.width + 10
+    height: visbut.height + 10
+
+    signal clicked
+    property string text
+
+    Rectangle {
+        id: visbut
+        border {
+            color: '#444444'
+            width: 2
+        }
+        color: '#dddddd'
+        radius: 4
+
+        anchors.centerIn: parent
+        width: buttonText.width
+        height: buttonText.height
+
+        MouseArea {
+            anchors.fill: parent
+            onClicked: rootItem.clicked()
+        }
+    }
+
+    Text {
+        id: buttonText
+        leftPadding: 30
+        rightPadding: 30
+        topPadding: 20
+        bottomPadding: 20
+        verticalAlignment: Text.AlignVCenter
+        text: rootItem.text
+        color: 'red'
+    }
+
+}

electrum/gui/qml/components/landing.qml

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+import QtQuick 2.6
+import QtQuick.Controls 1.4
+import QtQml 2.6
+
+Item {
+    Column {
+        width: parent.width
+
+        Row {
+            Text { text: "Server: " }
+            Text { text: Network.server }
+        }
+        Row {
+            Text { text: "Local Height: " }
+            Text { text: Network.height }
+        }
+        Row {
+            Text { text: "Status: " }
+            Text { text: Network.status }
+        }
+        Row {
+            Text { text: "Wallet: " }
+            Text { text: Daemon.walletName }
+        }
+
+        EButton {
+            text: 'Scan QR Code'
+            onClicked: app.stack.push(Qt.resolvedUrl('scan.qml'))
+        }
+
+        EButton {
+            text: 'Show TXen'
+            onClicked: app.stack.push(Qt.resolvedUrl('tx.qml'))
+        }
+
+        ListView {
+            width: parent.width
+            height: 200
+            model: Daemon.activeWallets
+            delegate: Item {
+                width: parent.width
+
+                Row {
+                    Rectangle {
+                        width: 10
+                        height: parent.height
+                        color: 'red'
+                    }
+                    Text {
+                        leftPadding: 20
+                        text: model.display
+                    }
+                }
+            }
+        }
+
+    }
+
+}
+

electrum/gui/qml/components/main.qml

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+import QtQuick 2.6
+import QtQuick.Controls 1.4
+import QtQml 2.6
+import QtMultimedia 5.6
+
+ApplicationWindow
+{
+    id: app
+    visible: true
+    width: 480
+    height: 800
+    color: '#dddddd'
+
+    property alias stack: mainStackView
+
+    StackView {
+        id: mainStackView
+        anchors.fill: parent
+
+        initialItem: Qt.resolvedUrl('splash.qml')
+    }
+
+    Timer {
+        id: splashTimer
+        interval: 400
+        onTriggered: {
+            mainStackView.push(Qt.resolvedUrl('landing.qml'))
+        }
+    }
+
+    Component.onCompleted: {
+        Daemon.load_wallet()
+        splashTimer.start()
+    }
+}

electrum/gui/qml/components/scan.qml

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+import QtQuick 2.6
+import QtMultimedia 5.6
+
+
+Item {
+    Column {
+        width: parent.width
+
+        Item {
+            id: voc
+            width: parent.width
+            height: parent.width
+
+            VideoOutput {
+                id: vo
+                anchors.fill: parent
+                source: camera
+                //fillMode: VideoOutput.PreserveAspectCrop
+            }
+
+            MouseArea {
+                anchors.fill: parent
+                onClicked: {
+                    vo.grabToImage(function(result) {
+                        console.log("grab: image=" + (result.image !== undefined) + " url=" + result.url)
+                        if (result.image !== undefined) {
+                            console.log('scanning image for QR')
+                            QR.scanImage(result.image)
+                        }
+                    })
+                }
+            }
+        }
+
+        EButton {
+            text: 'Exit'
+            onClicked: app.stack.pop()
+        }
+    }
+
+    Camera {
+        id: camera
+        deviceId: QtMultimedia.defaultCamera.deviceId
+        viewfinder.resolution: "640x480"
+
+        function dumpstats() {
+            console.log(camera.viewfinder.resolution)
+            console.log(camera.viewfinder.minimumFrameRate)
+            console.log(camera.viewfinder.maximumFrameRate)
+            var resolutions = camera.supportedViewfinderResolutions()
+            resolutions.forEach(function(item, i) {
+                console.log('' + item.width + 'x' + item.height)
+            })
+        }
+    }
+
+
+}

electrum/gui/qml/components/splash.qml

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+import QtQuick 2.0
+
+Item {
+    Rectangle {
+        anchors.fill: parent
+        color: '#111111'
+    }
+
+    Image {
+        anchors.horizontalCenter: parent.horizontalCenter
+        anchors.verticalCenter: parent.verticalCenter
+        source: "../../icons/electrum.png"
+    }
+}

electrum/gui/qml/components/tx.qml

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+import QtQuick 2.6
+
+Item {
+    id: rootItem
+//    height: 800
+    Column {
+        width: parent.width
+//        height: parent.height
+
+        Text {
+            text: "Transactions"
+        }
+
+        ListView {
+            width: parent.width
+            height: 200
+//            anchors.bottom: rootItem.bottom
+
+            model: Daemon.currentWallet.historyModel
+            delegate: Item {
+                width: parent.width
+                height: line.height
+                Row {
+                    id: line
+                    Rectangle {
+                        width: 10
+                        height: parent.height
+                        color: 'blue'
+                    }
+                    Text {
+                        leftPadding: 20
+                        text: model.display
+                    }
+                }
+            }
+        }
+
+    }
+}