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Merge pull request #11303 from vladest/webbrowser_updates

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Webbrowser updates
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Brad Hefta-Gaub 2017-11-19 11:11:09 -08:00 committed by GitHub
commit ff8ca6da4c
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7 changed files with 469 additions and 142 deletions
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2
interface/resources/qml/Browser.qml
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@ -1,7 +1,7 @@
import QtQuick 2.5
import QtQuick.Controls 1.2
import QtWebChannel 1.0
import QtWebEngine 1.2
import QtWebEngine 1.5
import "controls-uit"
import "styles" as HifiStyles

2
interface/resources/qml/controls-uit/BaseWebView.qml
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@ -8,7 +8,7 @@
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
import QtQuick 2.5
import QtQuick 2.7
import QtWebEngine 1.5
WebEngineView {

2
interface/resources/qml/hifi/Desktop.qml
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@ -1,6 +1,6 @@
import QtQuick 2.5
import QtQuick.Controls 1.4
import QtWebEngine 1.1;
import QtWebEngine 1.5;
import Qt.labs.settings 1.0
import "../desktop" as OriginalDesktop

468
interface/resources/qml/hifi/WebBrowser.qml
View file

@ -1,3 +1,4 @@
//
// WebBrowser.qml
//
@ -9,12 +10,12 @@
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
import QtQuick 2.5
import QtQuick.Controls 1.5 as QQControls
import QtQuick 2.7
import QtQuick.Controls 2.2 as QQControls
import QtQuick.Layouts 1.3
import QtQuick.Controls.Styles 1.4
import QtGraphicalEffects 1.0
import QtWebEngine 1.2
import QtWebEngine 1.5
import QtWebChannel 1.0
import "../styles-uit"
@ -22,6 +23,8 @@ import "../controls-uit" as HifiControls
import "../windows"
import "../controls"
import HifiWeb 1.0
Rectangle {
id: root;
@ -32,214 +35,401 @@ Rectangle {
property bool keyboardEnabled: true // FIXME - Keyboard HMD only: Default to false
property bool keyboardRaised: false
property bool punctuationMode: false
property var suggestionsList: []
readonly property string searchUrlTemplate: "https://www.google.com/search?client=hifibrowser&q=";
WebBrowserSuggestionsEngine {
id: searchEngine
onSuggestions: {
if (suggestions.length > 0) {
suggestionsList = []
suggestionsList.push(addressBarInput.text); //do not overwrite edit text
for(var i = 0; i < suggestions.length; i++) {
suggestionsList.push(suggestions[i]);
}
addressBar.model = suggestionsList
if (!addressBar.popup.visible) {
addressBar.popup.open();
}
}
}
}
Timer {
id: suggestionRequestTimer
interval: 200
repeat: false
onTriggered: {
if (addressBar.editText !== "") {
searchEngine.querySuggestions(addressBarInput.text);
}
}
}
color: hifi.colors.baseGray;
// only show the title if loaded through a "loader"
function goTo(url) {
//must be valid attempt to open an site with dot
var urlNew = url
if (url.indexOf(".") > 0) {
if (url.indexOf("http") < 0) {
urlNew = "http://" + url;
}
} else {
urlNew = searchUrlTemplate + url
}
addressBar.model = []
//need to rebind if binfing was broken by selecting from suggestions
addressBar.editText = Qt.binding( function() { return webStack.currentItem.webEngineView.url; });
webStack.currentItem.webEngineView.url = urlNew
suggestionRequestTimer.stop();
addressBar.popup.close();
}
Column {
spacing: 2
width: parent.width;
RowLayout {
id: addressBarRow
width: parent.width;
height: 48
HifiControls.WebGlyphButton {
enabled: webEngineView.canGoBack
enabled: webStack.currentItem.webEngineView.canGoBack || webStack.depth > 1
glyph: hifi.glyphs.backward;
anchors.verticalCenter: parent.verticalCenter;
size: 38;
onClicked: {
webEngineView.goBack()
if (webStack.currentItem.webEngineView.canGoBack) {
webStack.currentItem.webEngineView.goBack();
} else if (webStack.depth > 1) {
webStack.pop();
}
}
}
HifiControls.WebGlyphButton {
enabled: webEngineView.canGoForward
enabled: webStack.currentItem.webEngineView.canGoForward
glyph: hifi.glyphs.forward;
anchors.verticalCenter: parent.verticalCenter;
size: 38;
onClicked: {
webEngineView.goForward()
webStack.currentItem.webEngineView.goForward();
}
}
QQControls.TextField {
QQControls.ComboBox {
id: addressBar
Image {
anchors.verticalCenter: addressBar.verticalCenter;
x: 5
z: 2
id: faviconImage
width: 16; height: 16
sourceSize: Qt.size(width, height)
source: webEngineView.icon
//selectByMouse: true
focus: true
editable: true
//flat: true
indicator: Item {}
background: Item {}
onActivated: {
goTo(textAt(index));
}
HifiControls.WebGlyphButton {
glyph: webEngineView.loading ? hifi.glyphs.closeSmall : hifi.glyphs.reloadSmall;
anchors.verticalCenter: parent.verticalCenter;
width: hifi.dimensions.controlLineHeight
z: 2
x: addressBar.width - 28
onClicked: {
if (webEngineView.loading) {
webEngineView.stop()
} else {
reloadTimer.start()
onHighlightedIndexChanged: {
if (highlightedIndex >= 0) {
addressBar.editText = textAt(highlightedIndex)
}
}
popup.height: webStack.height
onFocusChanged: {
if (focus) {
addressBarInput.selectAll();
}
}
contentItem: QQControls.TextField {
id: addressBarInput
leftPadding: 26
rightPadding: hifi.dimensions.controlLineHeight + 5
text: addressBar.editText
placeholderText: qsTr("Enter URL")
font: addressBar.font
selectByMouse: true
horizontalAlignment: Text.AlignLeft
verticalAlignment: Text.AlignVCenter
onFocusChanged: {
if (focus) {
selectAll();
}
}
Keys.onDeletePressed: {
addressBarInput.text = ""
}
Keys.onPressed: {
if (event.key === Qt.Key_Return) {
goTo(addressBarInput.text);
event.accepted = true;
}
}
Image {
anchors.verticalCenter: parent.verticalCenter;
x: 5
z: 2
id: faviconImage
width: 16; height: 16
sourceSize: Qt.size(width, height)
source: webStack.currentItem.webEngineView.icon
}
HifiControls.WebGlyphButton {
glyph: webStack.currentItem.webEngineView.loading ? hifi.glyphs.closeSmall : hifi.glyphs.reloadSmall;
anchors.verticalCenter: parent.verticalCenter;
width: hifi.dimensions.controlLineHeight
z: 2
x: addressBarInput.width - implicitWidth
onClicked: {
if (webStack.currentItem.webEngineView.loading) {
webStack.currentItem.webEngineView.stop();
} else {
webStack.currentItem.reloadTimer.start();
}
}
}
}
style: TextFieldStyle {
padding {
left: 26;
right: 26
Component.onCompleted: ScriptDiscoveryService.scriptsModelFilter.filterRegExp = new RegExp("^.*$", "i");
Keys.onPressed: {
if (event.key === Qt.Key_Return) {
goTo(addressBarInput.text);
event.accepted = true;
}
}
focus: true
onEditTextChanged: {
if (addressBar.editText !== "" && addressBar.editText !== webStack.currentItem.webEngineView.url.toString()) {
suggestionRequestTimer.restart();
} else {
addressBar.model = []
addressBar.popup.close();
}
}
Layout.fillWidth: true
text: webEngineView.url
onAccepted: webEngineView.url = text
editText: webStack.currentItem.webEngineView.url
onAccepted: goTo(addressBarInput.text);
}
HifiControls.WebGlyphButton {
checkable: true
//only QtWebEngine 1.3
//checked: webEngineView.audioMuted
checked: webStack.currentItem.webEngineView.audioMuted
glyph: checked ? hifi.glyphs.unmuted : hifi.glyphs.muted
anchors.verticalCenter: parent.verticalCenter;
width: hifi.dimensions.controlLineHeight
onClicked: {
webEngineView.triggerWebAction(WebEngineView.ToggleMediaMute)
webStack.currentItem.webEngineView.audioMuted = !webStack.currentItem.webEngineView.audioMuted
}
}
}
QQControls.ProgressBar {
id: loadProgressBar
style: ProgressBarStyle {
background: Rectangle {
color: "#6A6A6A"
}
progress: Rectangle{
background: Rectangle {
implicitHeight: 2
color: "#6A6A6A"
}
contentItem: Item {
implicitHeight: 2
Rectangle {
width: loadProgressBar.visualPosition * parent.width
height: parent.height
color: "#00B4EF"
}
}
width: parent.width;
minimumValue: 0
maximumValue: 100
value: webEngineView.loadProgress
from: 0
to: 100
value: webStack.currentItem.webEngineView.loadProgress
height: 2
}
HifiControls.BaseWebView {
id: webEngineView
focus: true
objectName: "tabletWebEngineView"
Component {
id: webViewComponent
Rectangle {
property alias webEngineView: webEngineView
property alias reloadTimer: reloadTimer
url: "http://www.highfidelity.com"
property real webViewHeight: root.height - loadProgressBar.height - 48 - 4
property WebEngineNewViewRequest request: null
width: parent.width;
height: keyboardEnabled && keyboardRaised ? webViewHeight - keyboard.height : webViewHeight
property bool isDialog: QQControls.StackView.index > 0
property real margins: isDialog ? 10 : 0
profile: HFWebEngineProfile;
color: "#d1d1d1"
property string userScriptUrl: ""
// creates a global EventBridge object.
WebEngineScript {
id: createGlobalEventBridge
sourceCode: eventBridgeJavaScriptToInject
injectionPoint: WebEngineScript.DocumentCreation
worldId: WebEngineScript.MainWorld
}
// detects when to raise and lower virtual keyboard
WebEngineScript {
id: raiseAndLowerKeyboard
injectionPoint: WebEngineScript.Deferred
sourceUrl: resourceDirectoryUrl + "/html/raiseAndLowerKeyboard.js"
worldId: WebEngineScript.MainWorld
}
// User script.
WebEngineScript {
id: userScript
sourceUrl: webEngineView.userScriptUrl
injectionPoint: WebEngineScript.DocumentReady // DOM ready but page load may not be finished.
worldId: WebEngineScript.MainWorld
}
userScripts: [ createGlobalEventBridge, raiseAndLowerKeyboard, userScript ]
settings.autoLoadImages: true
settings.javascriptEnabled: true
settings.errorPageEnabled: true
settings.pluginsEnabled: true
settings.fullScreenSupportEnabled: false
//from WebEngine 1.3
// settings.autoLoadIconsForPage: false
// settings.touchIconsEnabled: false
onCertificateError: {
error.defer();
}
Component.onCompleted: {
webChannel.registerObject("eventBridge", eventBridge);
webChannel.registerObject("eventBridgeWrapper", eventBridgeWrapper);
webEngineView.profile.httpUserAgent = "Mozilla/5.0 Chrome (HighFidelityInterface)";
}
onFeaturePermissionRequested: {
grantFeaturePermission(securityOrigin, feature, true);
}
onNewViewRequested: {
if (!request.userInitiated) {
print("Warning: Blocked a popup window.");
}
}
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;
QQControls.StackView.onActivated: {
addressBar.editText = Qt.binding( function() { return webStack.currentItem.webEngineView.url; });
}
print("Render process exited with code " + exitCode + " " + status);
reloadTimer.running = true;
}
onRequestChanged: {
if (isDialog && request !== null && request !== undefined) {//is Dialog ?
request.openIn(webEngineView);
}
}
onWindowCloseRequested: {
}
HifiControls.BaseWebView {
id: webEngineView
anchors.fill: parent
anchors.margins: parent.margins
Timer {
id: reloadTimer
interval: 0
running: false
repeat: false
onTriggered: webEngineView.reload()
layer.enabled: parent.isDialog
layer.effect: DropShadow {
verticalOffset: 8
horizontalOffset: 8
color: "#330066ff"
samples: 10
spread: 0.5
}
focus: true
objectName: "tabletWebEngineView"
//profile: HFWebEngineProfile;
profile.httpUserAgent: "Mozilla/5.0 (Android; Mobile; rv:13.0) Gecko/13.0 Firefox/13.0"
property string userScriptUrl: ""
onLoadingChanged: {
if (!loading) {
addressBarInput.cursorPosition = 0 //set input field cursot to beginning
suggestionRequestTimer.stop();
addressBar.popup.close();
}
}
onLinkHovered: {
//TODO: change cursor shape?
}
// creates a global EventBridge object.
WebEngineScript {
id: createGlobalEventBridge
sourceCode: eventBridgeJavaScriptToInject
injectionPoint: WebEngineScript.Deferred
worldId: WebEngineScript.MainWorld
}
// detects when to raise and lower virtual keyboard
WebEngineScript {
id: raiseAndLowerKeyboard
injectionPoint: WebEngineScript.Deferred
sourceUrl: resourceDirectoryUrl + "/html/raiseAndLowerKeyboard.js"
worldId: WebEngineScript.MainWorld
}
// User script.
WebEngineScript {
id: userScript
sourceUrl: webEngineView.userScriptUrl
injectionPoint: WebEngineScript.DocumentReady // DOM ready but page load may not be finished.
worldId: WebEngineScript.MainWorld
}
userScripts: [ createGlobalEventBridge, raiseAndLowerKeyboard, userScript ]
settings.autoLoadImages: true
settings.javascriptEnabled: true
settings.errorPageEnabled: true
settings.pluginsEnabled: true
settings.fullScreenSupportEnabled: true
settings.autoLoadIconsForPage: true
settings.touchIconsEnabled: true
onCertificateError: {
error.defer();
}
Component.onCompleted: {
webChannel.registerObject("eventBridge", eventBridge);
webChannel.registerObject("eventBridgeWrapper", eventBridgeWrapper);
}
onFeaturePermissionRequested: {
grantFeaturePermission(securityOrigin, feature, true);
}
onNewViewRequested: {
if (request.destination == WebEngineView.NewViewInDialog) {
webStack.push(webViewComponent, {"request": request});
} else {
request.openIn(webEngineView);
}
}
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;
}
console.error("Render process exited with code " + exitCode + " " + status);
reloadTimer.running = true;
}
onFullScreenRequested: {
if (request.toggleOn) {
webEngineView.state = "FullScreen";
} else {
webEngineView.state = "";
}
request.accept();
}
onWindowCloseRequested: {
webStack.pop();
}
}
Timer {
id: reloadTimer
interval: 0
running: false
repeat: false
onTriggered: webEngineView.reload()
}
}
}
QQControls.StackView {
id: webStack
width: parent.width;
property real webViewHeight: root.height - loadProgressBar.height - 48 - 4
height: keyboardEnabled && keyboardRaised ? webViewHeight - keyboard.height : webViewHeight
Component.onCompleted: webStack.push(webViewComponent, {"webEngineView.url": "https://www.highfidelity.com"});
}
}
HifiControls.Keyboard {
id: keyboard
raised: parent.keyboardEnabled && parent.keyboardRaised

3
interface/src/Application.cpp
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@ -203,6 +203,8 @@
#include "commerce/Wallet.h"
#include "commerce/QmlCommerce.h"
#include "webbrowser/WebBrowserSuggestionsEngine.h"
// On Windows PC, NVidia Optimus laptop, we want to enable NVIDIA GPU
// FIXME seems to be broken.
#if defined(Q_OS_WIN)
@ -2223,6 +2225,7 @@ void Application::initializeUi() {
QmlCommerce::registerType();
qmlRegisterType<ResourceImageItem>("Hifi", 1, 0, "ResourceImageItem");
qmlRegisterType<Preference>("Hifi", 1, 0, "Preference");
qmlRegisterType<WebBrowserSuggestionsEngine>("HifiWeb", 1, 0, "WebBrowserSuggestionsEngine");
auto offscreenUi = DependencyManager::get<OffscreenUi>();
offscreenUi->create();

88
interface/src/webbrowser/WebBrowserSuggestionsEngine.cpp Normal file
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@ -0,0 +1,88 @@
//
// WebBrowserSuggestionsEngine.cpp
// interface/src/webbrowser
//
// Created by Vlad Stelmahovsky on 30/10/17.
// Copyright 2017 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#include "WebBrowserSuggestionsEngine.h"
#include "qregexp.h"
#include <qbuffer.h>
#include <qcoreapplication.h>
#include <qlocale.h>
#include <qnetworkrequest.h>
#include <qnetworkreply.h>
#include <qregexp.h>
#include <qstringlist.h>
#include <QUrlQuery>
#include <QJsonDocument>
#include <NetworkAccessManager.h>
static const QString GoogleSuggestionsUrl = "https://suggestqueries.google.com/complete/search?output=firefox&q=%1";
static const int SUGGESTIONS_LIST_INDEX = 1;
WebBrowserSuggestionsEngine::WebBrowserSuggestionsEngine(QObject* parent)
: QObject(parent)
, _suggestionsReply(0) {
_currentNAM = &NetworkAccessManager::getInstance();
connect(_currentNAM, &QNetworkAccessManager::finished, this, &WebBrowserSuggestionsEngine::suggestionsFinished);
}
WebBrowserSuggestionsEngine::~WebBrowserSuggestionsEngine() {
disconnect(_currentNAM, &QNetworkAccessManager::finished, this, &WebBrowserSuggestionsEngine::suggestionsFinished);
}
void WebBrowserSuggestionsEngine::querySuggestions(const QString &searchString) {
if (_suggestionsReply) {
_suggestionsReply->disconnect(this);
_suggestionsReply->abort();
_suggestionsReply->deleteLater();
_suggestionsReply = 0;
}
QString url = QString(GoogleSuggestionsUrl).arg(searchString);
_suggestionsReply = _currentNAM->get(QNetworkRequest(url));
}
void WebBrowserSuggestionsEngine::suggestionsFinished(QNetworkReply *reply) {
if (reply != _suggestionsReply) {
return; //invalid reply. ignore
}
const QByteArray response = _suggestionsReply->readAll();
_suggestionsReply->close();
_suggestionsReply->deleteLater();
_suggestionsReply = 0;
QJsonParseError err;
QJsonDocument json = QJsonDocument::fromJson(response, &err);
const QVariant res = json.toVariant();
if (err.error != QJsonParseError::NoError || res.type() != QVariant::List) {
return;
}
const QVariantList list = res.toList();
if (list.size() <= SUGGESTIONS_LIST_INDEX) {
return;
}
QStringList out;
const QVariantList& suggList = list.at(SUGGESTIONS_LIST_INDEX).toList();
foreach (const QVariant &v, suggList) {
out.append(v.toString());
}
emit suggestions(out);
}

46
interface/src/webbrowser/WebBrowserSuggestionsEngine.h Normal file
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@ -0,0 +1,46 @@
//
// WebBrowserSuggestionsEngine.h
// interface/src/webbrowser
//
// Created by Vlad Stelmahovsky on 30/10/17.
// Copyright 2017 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#ifndef WEBBROWSERSUGGESTIONSENGINE_H
#define WEBBROWSERSUGGESTIONSENGINE_H
#include <qpair.h>
#include <qimage.h>
#include <qmap.h>
#include <qnetworkaccessmanager.h>
#include <qstring.h>
#include <qurl.h>
class QNetworkReply;
class WebBrowserSuggestionsEngine : public QObject {
Q_OBJECT
public:
WebBrowserSuggestionsEngine(QObject* parent = 0);
virtual ~WebBrowserSuggestionsEngine();
public slots:
void querySuggestions(const QString& searchString);
signals:
void suggestions(const QStringList& suggestions);
private slots:
void suggestionsFinished(QNetworkReply *reply);
private:
QNetworkReply* _suggestionsReply;
QNetworkAccessManager* _currentNAM;
};
#endif // WEBBROWSERSUGGESTIONSENGINE_H