-
Jake Petroules authored
This allows users to implement a "sad tab" feature and/or track rendering process crashes using a crash reporting service. Task-number: QTBUG-48227 Change-Id: I97ef934fe5d0912cd0f41967a39052316b3c66b0 Reviewed-by:Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>
5555afd6
/******************************************************************************** Copyright (C) 2015 The Qt Company Ltd.** Contact: http://www.qt.io/licensing/**** This file is part of the QtWebEngine module of the Qt Toolkit.**** $QT_BEGIN_LICENSE:BSD$** 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 The Qt Company 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** 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 QtQuick 2.2import QtWebEngine 1.2import QtQuick.Controls 1.0import QtQuick.Controls.Styles 1.0import QtQuick.Layouts 1.0import QtQuick.Window 2.1import QtQuick.Controls.Private 1.0import QtQuick.Dialogs 1.2import Qt.labs.settings 1.0ApplicationWindow { id: browserWindow property QtObject applicationRoot property Item currentWebView: tabs.currentIndex < tabs.count ? tabs.getTab(tabs.currentIndex).item : null property int previousVisibility: Window.Windowed property bool isFullScreen: visibility == Window.FullScreen onIsFullScreenChanged: { // This is for the case where the system forces us to leave fullscreen. if (currentWebView && !isFullScreen) { currentWebView.state = "" if (currentWebView.isFullScreen) currentWebView.fullScreenCancelled() } } width: 1300 height: 900 visible: true title: currentWebView && currentWebView.title7172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140
// Make sure the Qt.WindowFullscreenButtonHint is set on OS X.
Component.onCompleted: flags = flags | Qt.WindowFullscreenButtonHint
// Create a styleItem to determine the platform.
// When using style "mac", ToolButtons are not supposed to accept focus.
StyleItem { id: styleItem }
property bool platformIsMac: styleItem.style == "mac"
Settings {
id : appSettings
property alias autoLoadImages: loadImages.checked;
property alias javaScriptEnabled: javaScriptEnabled.checked;
property alias errorPageEnabled: errorPageEnabled.checked;
property alias pluginsEnabled: pluginsEnabled.checked;
}
Action {
shortcut: "Ctrl+D"
onTriggered: {
downloadView.visible = !downloadView.visible
}
}
Action {
id: focus
shortcut: "Ctrl+L"
onTriggered: {
addressBar.forceActiveFocus();
addressBar.selectAll();
}
}
Action {
shortcut: StandardKey.Refresh
onTriggered: {
if (currentWebView)
currentWebView.reload()
}
}
Action {
shortcut: StandardKey.AddTab
onTriggered: {
tabs.createEmptyTab(currentWebView.profile)
tabs.currentIndex = tabs.count - 1
addressBar.forceActiveFocus();
addressBar.selectAll();
}
}
Action {
shortcut: StandardKey.Close
onTriggered: {
if (tabs.count == 1)
browserWindow.close()
else
tabs.removeTab(tabs.currentIndex)
}
}
Action {
shortcut: "Escape"
onTriggered: {
if (browserWindow.isFullScreen)
browserWindow.visibility = browserWindow.previousVisibility
}
}
Action {
shortcut: "Ctrl+0"
onTriggered: currentWebView.zoomFactor = 1.0;
}
Action {
shortcut: StandardKey.ZoomOut
onTriggered: currentWebView.zoomFactor -= 0.1;
141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210
}
Action {
shortcut: StandardKey.ZoomIn
onTriggered: currentWebView.zoomFactor += 0.1;
}
Action {
shortcut: StandardKey.Copy
onTriggered: currentWebView.triggerWebAction(WebEngineView.Copy)
}
Action {
shortcut: StandardKey.Cut
onTriggered: currentWebView.triggerWebAction(WebEngineView.Cut)
}
Action {
shortcut: StandardKey.Paste
onTriggered: currentWebView.triggerWebAction(WebEngineView.Paste)
}
Action {
shortcut: "Shift+"+StandardKey.Paste
onTriggered: currentWebView.triggerWebAction(WebEngineView.PasteAndMatchStyle)
}
Action {
shortcut: StandardKey.SelectAll
onTriggered: currentWebView.triggerWebAction(WebEngineView.SelectAll)
}
Action {
shortcut: StandardKey.Undo
onTriggered: currentWebView.triggerWebAction(WebEngineView.Undo)
}
Action {
shortcut: StandardKey.Redo
onTriggered: currentWebView.triggerWebAction(WebEngineView.Redo)
}
Action {
shortcut: StandardKey.Back
onTriggered: currentWebView.triggerWebAction(WebEngineView.Back)
}
Action {
shortcut: StandardKey.Forward
onTriggered: currentWebView.triggerWebAction(WebEngineView.Forward)
}
toolBar: ToolBar {
id: navigationBar
RowLayout {
anchors.fill: parent;
ToolButton {
enabled: currentWebView && (currentWebView.canGoBack || currentWebView.canGoForward)
menu:Menu {
id: historyMenu
Instantiator {
model: currentWebView && currentWebView.navigationHistory.items
MenuItem {
text: model.title
onTriggered: currentWebView.goBackOrForward(model.offset)
checkable: !enabled
checked: !enabled
enabled: model.offset
}
onObjectAdded: historyMenu.insertItem(index, object)
onObjectRemoved: historyMenu.removeItem(object)
}
}
}
ToolButton {
id: backButton
211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280
iconSource: "icons/go-previous.png"
onClicked: currentWebView.goBack()
enabled: currentWebView && currentWebView.canGoBack
activeFocusOnTab: !browserWindow.platformIsMac
}
ToolButton {
id: forwardButton
iconSource: "icons/go-next.png"
onClicked: currentWebView.goForward()
enabled: currentWebView && currentWebView.canGoForward
activeFocusOnTab: !browserWindow.platformIsMac
}
ToolButton {
id: reloadButton
iconSource: currentWebView && currentWebView.loading ? "icons/process-stop.png" : "icons/view-refresh.png"
onClicked: currentWebView && currentWebView.loading ? currentWebView.stop() : currentWebView.reload()
activeFocusOnTab: !browserWindow.platformIsMac
}
TextField {
id: addressBar
Image {
anchors.verticalCenter: addressBar.verticalCenter;
x: 5
z: 2
id: faviconImage
width: 16; height: 16
source: currentWebView && currentWebView.icon
}
style: TextFieldStyle {
padding {
left: 26;
}
}
focus: true
Layout.fillWidth: true
text: currentWebView && currentWebView.url
onAccepted: currentWebView.url = utils.fromUserInput(text)
}
ToolButton {
id: settingsMenuButton
menu: Menu {
MenuItem {
id: loadImages
text: "Autoload images"
checkable: true
checked: WebEngine.settings.autoLoadImages
}
MenuItem {
id: javaScriptEnabled
text: "JavaScript On"
checkable: true
checked: WebEngine.settings.javascriptEnabled
}
MenuItem {
id: errorPageEnabled
text: "ErrorPage On"
checkable: true
checked: WebEngine.settings.errorPageEnabled
}
MenuItem {
id: pluginsEnabled
text: "Plugins On"
checkable: true
checked: true
}
MenuItem {
id: offTheRecordEnabled
text: "Off The Record"
checkable: true
checked: currentWebView.profile.offTheRecord
281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350
onToggled: currentWebView.profile = checked ? otrProfile : defaultProfile;
}
MenuItem {
id: httpDiskCacheEnabled
text: "HTTP Disk Cache"
checkable: !currentWebView.profile.offTheRecord
checked: (currentWebView.profile.httpCacheType == WebEngineProfile.DiskHttpCache)
onToggled: currentWebView.profile.httpCacheType = checked ? WebEngineProfile.DiskHttpCache : WebEngineProfile.MemoryHttpCache
}
}
}
}
ProgressBar {
id: progressBar
height: 3
anchors {
left: parent.left
top: parent.bottom
right: parent.right
leftMargin: -parent.leftMargin
rightMargin: -parent.rightMargin
}
style: ProgressBarStyle {
background: Item {}
}
z: -2;
minimumValue: 0
maximumValue: 100
value: (currentWebView && currentWebView.loadProgress < 100) ? currentWebView.loadProgress : 0
}
}
TabView {
id: tabs
function createEmptyTab(profile) {
var tab = addTab("", tabComponent)
// We must do this first to make sure that tab.active gets set so that tab.item gets instantiated immediately.
tab.active = true
tab.title = Qt.binding(function() { return tab.item.title })
tab.item.profile = profile
return tab
}
anchors.fill: parent
Component.onCompleted: createEmptyTab(defaultProfile)
Component {
id: tabComponent
WebEngineView {
id: webEngineView
focus: true
onLinkHovered: {
if (hoveredUrl == "")
resetStatusText.start()
else {
resetStatusText.stop()
statusText.text = hoveredUrl
}
}
states: [
State {
name: "FullScreen"
PropertyChanges {
target: tabs
frameVisible: false
tabsVisible: false
}
PropertyChanges {
351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420
target: navigationBar
visible: false
}
}
]
settings.autoLoadImages: appSettings.autoLoadImages
settings.javascriptEnabled: appSettings.javaScriptEnabled
settings.errorPageEnabled: appSettings.errorPageEnabled
settings.pluginsEnabled: appSettings.pluginsEnabled
onCertificateError: {
error.defer()
sslDialog.enqueue(error)
}
onNewViewRequested: {
if (!request.userInitiated)
print("Warning: Blocked a popup window.")
else if (request.destination == WebEngineView.NewViewInTab) {
var tab = tabs.createEmptyTab(currentWebView.profile)
tabs.currentIndex = tabs.count - 1
request.openIn(tab.item)
} else if (request.destination == WebEngineView.NewViewInBackgroundTab) {
var tab = tabs.createEmptyTab(currentWebView.profile)
request.openIn(tab.item)
} else if (request.destination == WebEngineView.NewViewInDialog) {
var dialog = applicationRoot.createDialog(currentWebView.profile)
request.openIn(dialog.currentWebView)
} else {
var window = applicationRoot.createWindow(currentWebView.profile)
request.openIn(window.currentWebView)
}
}
onFullScreenRequested: {
if (request.toggleOn) {
webEngineView.state = "FullScreen"
browserWindow.previousVisibility = browserWindow.visibility
browserWindow.showFullScreen()
} else {
webEngineView.state = ""
browserWindow.visibility = browserWindow.previousVisibility
}
request.accept()
}
onRenderProcessTerminated: {
var status = ""
switch (terminationStatus) {
case WebEngineView.NormalTerminationStatus:
status = "(normal exit)"
break;
case WebEngineView.AbnormalTerminationStatus:
status = "(abnormal exit)"
break;
case WebEngineView.CrashedTerminationStatus:
status = "(crashed)"
break;
case WebEngineView.KilledTerminationStatus:
status = "(killed)"
break;
}
print("Render process exited with code " + exitCode + " " + status)
reloadTimer.running = true
}
Timer {
id: reloadTimer
interval: 0
421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490
running: false
repeat: false
onTriggered: currentWebView.reload()
}
}
}
}
MessageDialog {
id: sslDialog
property var certErrors: []
icon: StandardIcon.Warning
standardButtons: StandardButton.No | StandardButton.Yes
title: "Server's certificate not trusted"
text: "Do you wish to continue?"
detailedText: "If you wish so, you may continue with an unverified certificate. " +
"Accepting an unverified certificate means " +
"you may not be connected with the host you tried to connect to.\n" +
"Do you wish to override the security check and continue?"
onYes: {
certErrors.shift().ignoreCertificateError()
presentError()
}
onNo: reject()
onRejected: reject()
function reject(){
certErrors.shift().rejectCertificate()
presentError()
}
function enqueue(error){
certErrors.push(error)
presentError()
}
function presentError(){
visible = certErrors.length > 0
}
}
DownloadView {
id: downloadView
visible: false
anchors.fill: parent
}
function onDownloadRequested(download) {
downloadView.visible = true
downloadView.append(download)
download.accept()
}
Rectangle {
id: statusBubble
color: "oldlace"
property int padding: 8
anchors.left: parent.left
anchors.bottom: parent.bottom
width: statusText.paintedWidth + padding
height: statusText.paintedHeight + padding
Text {
id: statusText
anchors.centerIn: statusBubble
elide: Qt.ElideMiddle
Timer {
id: resetStatusText
interval: 750
onTriggered: statusText.text = ""
}
491492493494
}
}
}