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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
import QtQml
import QtQuick
import QtQuick.Controls
import QtQuick.Controls.Material
import QtQuick.Layouts
import QtQuick.Window
import QtWebEngine
ApplicationWindow {
id: appWindow
title: qsTr("Recipe Browser")
visible: true
property int shorterDesktop: 768
property int longerDesktop: 1024
property int shorterMin: 360
property int longerMin: 480
property bool isPortrait: Screen.primaryOrientation === Qt.PortraitOrientation
width: {
if (isEmbedded)
return Screen.width
var potentialWidth = shorterDesktop
if (!isPortrait)
potentialWidth = longerDesktop
return potentialWidth > Screen.width ? Screen.width : potentialWidth
}
height: {
if (isEmbedded)
return Screen.height
var potentialHeight = longerDesktop
if (!isPortrait)
potentialHeight = shorterDesktop
return potentialHeight > Screen.height ? Screen.height : potentialHeight
}
minimumWidth: isPortrait ? shorterMin : longerMin
minimumHeight: isPortrait ? longerMin : shorterMin
RowLayout {
id: container
anchors.fill: parent
spacing: 0
RecipeList {
id: recipeList
Layout.minimumWidth: 124
Layout.preferredWidth: parent.width / 3
Layout.maximumWidth: 300
Layout.fillWidth: true
Layout.fillHeight: true
focus: true
activeFocusOnTab: true
onRecipeSelected: function(url) {
webView.showRecipe(url)
}
}
WebEngineView {
id: webView
Layout.preferredWidth: 2 * parent.width / 3
Layout.fillWidth: true
Layout.fillHeight: true
// Make sure focus is not taken by the web view, so user can continue navigating
// recipes with the keyboard.
settings.focusOnNavigationEnabled: false
onContextMenuRequested: function(request) {
request.accepted = true
}
property bool firstLoadComplete: false
onLoadingChanged: function(loadRequest) {
if (loadRequest.status === WebEngineView.LoadSucceededStatus
&& !firstLoadComplete) {
// Debounce the showing of the web content, so images are more likely
// to have loaded completely.
showTimer.start()
}
}
Timer {
id: showTimer
interval: 500
repeat: false
onTriggered: {
webView.show(true)
webView.firstLoadComplete = true
recipeList.showHelp()
}
}
Rectangle {
id: webViewPlaceholder
anchors.fill: parent
z: 1
color: "white"
BusyIndicator {
id: busy
anchors.centerIn: parent
}
}
function showRecipe(url) {
webView.url = url
}
function show(show) {
if (show === true) {
busy.running = false
webViewPlaceholder.visible = false
} else {
webViewPlaceholder.visible = true
busy.running = true
}
}
}
}
}
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