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Diffstat (limited to 'examples/scanner/scanner.qml')
| -rw-r--r-- | examples/scanner/scanner.qml | 251 |
1 files changed, 251 insertions, 0 deletions
diff --git a/examples/scanner/scanner.qml b/examples/scanner/scanner.qml new file mode 100644 index 00000000..ac16504d --- /dev/null +++ b/examples/scanner/scanner.qml @@ -0,0 +1,251 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the QtBluetooth module. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import Qt 4.7 +import QtBluetooth 5.0 + +Rectangle { + id: top + + property BluetoothService currentService + property alias minimalDiscovery: myModel.minimalDiscovery + property alias uuidFilder: myModel.uuidFilter + + anchors.fill: parent + + BluetoothDiscoveryModel { + id: myModel + minimalDiscovery: true + onDiscoveryChanged: busy.running = discovery; +// onNewServiceDiscovered: console.log("Found new service " + service.deviceAddress + " " + service.deviceName + " " + service.serviceName); +// uuidFilter: "e8e10f95-1a70-4b27-9ccf-02010264e9c9" + } + + Rectangle { + id: busy + property bool running: true + + width: top.width/1.2; + x: top.width/2-width/2 + anchors.top: top.top; + height: 20; + radius: 5 + color: "#1c56f3" + + Text { + id: text + text: "<b>Scanning</b>" + x: busy.width/2-paintedWidth/2 + y: busy.height/2-paintedHeight/2 + } + + SequentialAnimation on color { + id: busyThrobber + ColorAnimation { easing.type: Easing.InOutSine; from: "#1c56f3"; to: "white"; duration: 1000; } + ColorAnimation { easing.type: Easing.InOutSine; to: "#1c56f3"; from: "white"; duration: 1000 } + loops: Animation.Infinite + } + states: [ + State { + name: "stopped" + when: !busy.running + PropertyChanges { target: busy; height: 0; } + PropertyChanges { target: busyThrobber; running: false } + PropertyChanges { target: text; visible: false } + } + ] + transitions: [ + Transition { + from: "*" + to: "stopped" + reversible: true + NumberAnimation { target: busy; property: "height"; to: 0; duration: 200 } + } + ] + } + + Component { + id: del; + + Item { + id: item + + function item_clicked(service) { + console.log("Clicked " + service.deviceName + service.deviceAddress); + top.currentService = service; + } + + property int text_height: 5+(bticon.height > bttext.height ? bticon.height : bttext.height) + + height: text_height + width: parent.width + + Column { + anchors.fill: item + Row { + width: parent.width + Image { + id: bticon + source: icon; + width: del.height; + } + Text { + id: bttext + text: name; + font.family: "FreeSerif" + font.pointSize: 12 + } + } + Text { + function get_details(s) { + var str = "Address: " + s.deviceAddress; + if (s.serviceName) { str += "<br>Service: " + s.serviceName; } + if (s.serviceDescription) { str += "<br>Description: " + s.serviceDescription; } + if (s.serviceProtocol) { str += "<br>Port: " + s.serviceProtocol; } + if (s.servicePort) { str += "<br>Port: " + s.servicePort; } + return str; + } + + id: details + opacity: 0.0 + text: get_details(service) + font: bttext.font + x: bticon.width + } + } + + MouseArea { + anchors.fill: parent + onClicked: item.state = ((item.state == "details") ? "" : "details") + } + + states: [ + State { + name: "details" + PropertyChanges { target: item; height: item.text_height+details.height; } + PropertyChanges { target: details; opacity: 1.0 } + } + ] + transitions: [ + Transition { + from: "*" + to: "details" + reversible: true + NumberAnimation { target: item; property: "height"; duration: 200 } + NumberAnimation { target: details; property: "lopacity"; duration: 200 } + } + ] + } + } + + Component { + id: highlightBox + + Rectangle { + id: background + anchors.fill: del + border.color: "#34ca57" + radius: 5 + border.width: 2 + } + + } + + ListView { + id: mainList + width: top.width + anchors.top: busy.bottom +// anchors.bottom: top.bottom + anchors.bottom: fullbutton.top + + model: myModel + highlight: highlightBox + delegate: del + focus: true + } + + Rectangle { + id: fullbutton + + function button_clicked() { + myModel.minimalDiscovery = !myModel.minimalDiscovery; + fullbutton.state = fullbutton.state == "clicked" ? "" : "clicked"; + myModel.setDiscovery(true); + } + + anchors.bottom: top.bottom + anchors.margins: 3 + + width: top.width-6 + x: 3 + height: 20 + + radius: 5 + border.width: 1 + color: "white" + + Text { + id: label + text: "Full Discovery" + x: parent.width/2-paintedWidth/2; + y: parent.height/2-paintedHeight/2; + } + + MouseArea { + anchors.fill: parent + onClicked: fullbutton.button_clicked(); + } + + states: [ + State { + name: "clicked" + PropertyChanges { target: fullbutton; color: "#1c56f3" } + } + ] + transitions: [ + Transition { + from: "*" + to: "details" + reversible: true + ColorAnimation { duration: 200 } + } + ] + } +} |