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/**
* @file AlertWindow.qml
* @brief Alert popup window
* Copyright (c) 2013, Ford Motor Company
* All rights reserved.
*
* 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 the Ford Motor Company 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 HOLDER 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.
*/
import QtQuick 1.1
import "../controls"
import "../hmi_api/Common.js" as Common
import "../models/Constants.js" as Constants
Rectangle {
id: alertWindow
property date lastAlertTime
property variant softButtons
property int appId
property string popUpName // TODO{ALESHIN}: No requerments for closePopUp, if alert couldn't be closed by closePopUp request - delete everywhere
color: "transparent"
property variant async
Rectangle {
id: rectangle
anchors.centerIn: parent
color: "black"
border.color: "white"
width: alertContent.width + 60
height: alertContent.height + 60
property alias alertString: alert.text
property alias appNameString: appName.text
property int duration
Column {
id: alertContent
anchors.centerIn: parent
spacing: 20
Text {
id: appName
anchors.horizontalCenter: parent.horizontalCenter
color: "white"
font.pointSize: 16
}
Row {
width: Constants.alertWidth
spacing: 20
Image {
id: alertLogo
source: "../res/warning.png"
}
Text {
id: alert
width: parent.width - alertLogo.width - parent.spacing
clip: true
color: "white"
font.pointSize: 16
}
}
Rectangle {
id: progressIndicator
color: "white"
height: 10
}
Column {
Item {
width: Constants.alertWidth
height: alertButton1.visible ? alertButton1.height : 0
SoftButton {
id: alertButton1
appId: alertWindow.appId
button: softButtons && softButtons.length > 0 ? softButtons[0] : undefined
anchors.left: parent.left
anchors.right: alertButton2.visible ? alertButton2.left : parent.right
width: Constants.alertWidth / 2
onPressed: { alertWindow.keep = true; }
onReleased: { alertWindow.keep = false; }
onKeepContext: {
alertWindow.restart();
sdlUI.onResetTimeout(appId, "UI.Alert")
}
onDefaultAction: { alertWindow.complete(Common.Result.SUCCESS); }
onStealFocus: {
contentLoader.go("views/SDLPlayerView.qml", appId);
alertWindow.complete(Common.Result.SUCCESS);
}
}
SoftButton {
id: alertButton2
appId: alertWindow.appId
button: softButtons && softButtons.length > 1 ? softButtons[1] : undefined
anchors.right: parent.right
width: Constants.alertWidth / 2
onPressed: { alertWindow.keep = true; }
onReleased: { alertWindow.keep = false; }
onKeepContext: {
alertWindow.restart();
sdlUI.onResetTimeout(appId, "UI.Alert")
}
onDefaultAction: { alertWindow.complete(Common.Result.SUCCESS); }
onStealFocus: {
contentLoader.go("views/SDLPlayerView.qml", appId);
alertWindow.complete(Common.Result.SUCCESS);
}
}
}
Item {
width: Constants.alertWidth
height: alertButton3.visible ? childrenRect.height : 0
SoftButton {
id: alertButton3
appId: alertWindow.appId
button: softButtons && softButtons.length > 2 ? softButtons[2] : undefined
anchors.left: parent.left
anchors.right: alertButton4.visible ? alertButton4.left : parent.right
width: Constants.alertWidth / 2
onPressed: { alertWindow.keep = true; }
onReleased: { alertWindow.keep = false; }
onKeepContext: {
alertWindow.restart();
sdlUI.onResetTimeout(appId, "UI.Alert")
}
onDefaultAction: { alertWindow.complete(Common.Result.SUCCESS); }
onStealFocus: {
contentLoader.go("views/SDLPlayerView.qml", appId);
alertWindow.complete(Common.Result.SUCCESS);
}
}
SoftButton {
id: alertButton4
appId: alertWindow.appId
button: softButtons && softButtons.length > 3 ? softButtons[3] : undefined
anchors.right: parent.right
width: Constants.alertWidth / 2
onPressed: { alertWindow.keep = true; }
onReleased: { alertWindow.keep = false; }
onKeepContext: {
alertWindow.restart();
sdlUI.onResetTimeout(appId, "UI.Alert")
}
onDefaultAction: { alertWindow.complete(Common.Result.SUCCESS); }
onStealFocus: {
contentLoader.go("views/SDLPlayerView.qml", appId);
alertWindow.complete(Common.Result.SUCCESS);
}
}
}
}
}
SequentialAnimation {
id: animation
PropertyAction { target: progressIndicator; property: "width"; value: alertContent.width }
PropertyAnimation {
id: shrinkProgressAnimation
target: progressIndicator
property: "width"
to: 0
duration: rectangle.duration
}
}
}
Timer {
id: timer
onTriggered: {
complete(Common.Result.SUCCESS)
}
}
function alert (alertStrings, duration, showIndicator, sButtons, applicationId) {
if (timer.running) { // we have alert already
var currentTime = new Date()
var timeFromLastAlert = currentTime - lastAlertTime
var timeLeft = timer.interval - timeFromLastAlert
var discreteInMilliseconds = 1000 // wish to round left time to integer seconds
var timeLeftRounded = discreteInMilliseconds * Math.ceil(timeLeft / discreteInMilliseconds)
return timeLeftRounded
}
else {
lastAlertTime = new Date();
appId = applicationId
rectangle.appNameString = dataContainer.getApplication(appId).appName;
softButtons = sButtons;
rectangle.alertString = alertStrings.join('\n');
timer.interval = duration;
rectangle.duration = duration;
timer.start();
show();
progressIndicator.visible = !!showIndicator
progressIndicator.width = alertContent.width
console.log("ProgressIndicator.width:", progressIndicator.width)
animation.start()
}
}
function show () {
dataContainer.activeAlert = true
dataContainer.applicationSavedContext = dataContainer.applicationContext
visible = true
}
function complete (reason, data) {
if (!keep) {
hide()
switch (reason) {
case Common.Result.SUCCESS:
DBus.sendReply(async, { __retCode: Common.Result.SUCCESS, __message: "UI.Alert" })
break
// For other cases
}
}
timer.stop()
}
function hide() {
console.debug(popUpName, "HIDE")
dataContainer.activeAlert = false
dataContainer.applicationContext = dataContainer.applicationSavedContext
visible = false
}
function restart() {
animation.restart();
timer.restart();
}
property bool keep: false
onKeepChanged: {
if (visible && !keep && !timer.running) {
hide()
}
}
onVisibleChanged: {
if (visible) {
dataContainer.activePopup.push(popUpName)
} else {
for (var i in dataContainer.activePopup) {
if (dataContainer.activePopup[i] === popUpName) {
dataContainer.activePopup.splice(i, 1)
}
}
}
}
}
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