Delete Browser.qml

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/****************************************************************************************
**
** Copyright (C) 2013 Jolla Ltd.
** Contact: Raine Makelainen <raine.makelainen@jollamobile.com>
** All rights reserved.
**
** This file is part of Sailfish Silica UI component package.
**
** You may use this file under the terms of 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 the Jolla Ltd 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 HOLDERS 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 2.0
import QtWebKit 3.0
import Sailfish.Silica 1.0
// not in use since release 1.0.3-4
Page {
id: browser
property string href;
property bool screenReaderMode: true
property bool loaded: false
property string articleContent: ""
property string articleTitle: ""
property string articleDate: ""
property string articleImage: ""
onLoadedChanged: {
pullDownMenu.busy = pullDownMenu2.busy = !loaded
}
onStatusChanged: {
if (status === PageStatus.Active) {
fetchData();
}
}
onScreenReaderModeChanged: {
loaded = false;
fetchData();
}
allowedOrientations: Orientation.All
function fetchData(){
var xhr = new XMLHttpRequest();
xhr.open("GET", "https://mercury.postlight.com/parser?url="+href, true);
xhr.onreadystatechange = function() {
if ( xhr.readyState === xhr.DONE ) {
if ( xhr.status === 200 ) {
console.log(xhr.responseText)
var response = JSON.parse(xhr.responseText);
//if (response.date_published)
//articleDate = new Date(response.date_published.replace(/^(\w+) (\w+) (\d+) ([\d:]+) \+0000 (\d+)$/,"$1, $2 $3 $5 $4 GMT"));
if (response.title)
articleTitle = response.title;
if (response.lead_image_url)
articleImage = response.lead_image_url
if (response.content)
articleContent = response.content;
if (response.content && response.lead_image_url)
articleContent = articleContent.replace(articleImage, "")
} else {
}
loaded = true;
}
}
xhr.setRequestHeader("Content-Type", 'application/json');
xhr.setRequestHeader("x-api-key", 'uakC11NlSubREs1r5NjkOCS1NJEkwti6DnDutcYC');
if (screenReaderMode)
xhr.send();
else
webView.url = 'https://mercury.postlight.com/amp?url='+href
}
BusyIndicator {
id: loading
size: BusyIndicatorSize.Large
anchors.centerIn: parent
running: !loaded
}
SilicaWebView {
enabled: !screenReaderMode
visible: !screenReaderMode
id: webView
anchors {
fill: parent
}
PullDownMenu {
id: pullDownMenu
MenuItem {
text: qsTr("Open in Browser")
onClicked: {
Qt.openUrlExternally(href);
}
}
MenuItem {
text: screenReaderMode ? qsTr("Web mode") : qsTr("Reading mode")
onClicked: {
screenReaderMode = !screenReaderMode
}
}
}
opacity: 0
onLoadingChanged: {
switch (loadRequest.status)
{
case WebView.LoadSucceededStatus:
opacity = 1
loaded = true;
break
case WebView.LoadFailedStatus:
opacity = 0
loaded = true;
viewPlaceHolder.errorString = loadRequest.errorString
break
default:
opacity = 0
loaded = false;
break
}
}
FadeAnimation on opacity {}
}
ViewPlaceholder {
id: viewPlaceHolder
property string errorString
enabled: webView.opacity === 0 && loaded && !screenReaderMode
text: errorString
hintText: "Check network connectivity and pull down to reload"
}
SilicaFlickable {
visible: screenReaderMode
enabled: screenReaderMode
anchors {
fill: parent
}
contentHeight: article.height
VerticalScrollDecorator {}
PullDownMenu {
id: pullDownMenu2
MenuItem {
text: qsTr("Copy URL")
onClicked: Clipboard.text = href
}
MenuItem {
text: qsTr("Open in Browser")
onClicked: Qt.openUrlExternally(href);
}
MenuItem {
text: screenReaderMode ? qsTr("Web mode") : qsTr("Reading mode")
onClicked: {
screenReaderMode = !screenReaderMode
}
}
}
Column {
id: article
width: parent.width
Rectangle {
height: Theme.itemSizeExtraSmall/3
width: parent.width
opacity: 0
}
Label {
id: title
text: articleTitle
font.pixelSize: Theme.fontSizeLarge
color: Theme.highlightColor
textFormat: Text.StyledText
wrapMode: Text.WordWrap
font.bold: true
anchors {
left: parent.left
right: parent.right
leftMargin: Theme.paddingLarge
rightMargin: Theme.paddingLarge
}
}
Label {
id: date
visible: articleDate !== ""
text: articleDate
font.pixelSize: Theme.fontSizeExtraSmall
color: Theme.secondaryColor
anchors {
left: parent.left
right: parent.right
topMargin: Theme.paddingSmall
bottomMargin: Theme.paddingSmall
leftMargin: Theme.paddingLarge
rightMargin: Theme.paddingLarge
}
}
Rectangle {
height: image.visible ? Theme.itemSizeExtraSmall/3 : 0
width: parent.width
opacity: 0
}
Image {
id: image
visible: articleImage !== "" ? true : false
source: articleImage
width: parent.width
height: Theme.itemSizeExtraLarge
fillMode: Image.PreserveAspectCrop
anchors {
left: parent.left
right: parent.right
}
BusyIndicator {
size: BusyIndicatorSize.Small
anchors.centerIn: parent
running: parent.status != Image.Ready
}
onStatusChanged: if (image.status === Image.Ready) {
var ratio = image.sourceSize.width/image.sourceSize.height
height = width / ratio
}
}
Rectangle {
height: image.visible ? Theme.itemSizeExtraSmall/3 : 0
width: parent.width
opacity: 0
}
Label {
id: content
readonly property string _linkStyle: "<style>a:link { color: " + Theme.primaryColor + "; } h1, h2, h3, h4 { color: " + Theme.highlightColor + "; } img { margin: "+Theme.paddingLarge+" 0; width: 100\%}</style>"
textFormat: Text.RichText
text: _linkStyle + articleContent;
font.pixelSize: Theme.fontSizeSmall
color: Theme.secondaryColor
wrapMode: Text.WordWrap
anchors {
left: parent.left
right: parent.right
topMargin: image.visible ? Theme.paddingSmall : Theme.paddingLarge
leftMargin: Theme.paddingLarge
rightMargin: Theme.paddingLarge
bottomMargin: Theme.paddingLarge
}
}
Rectangle {
height: Theme.itemSizeExtraSmall/3
width: parent.width
opacity: 0
}
}
}
}