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Merge pull request #16261 from ctrlaltdavid/BUGZ-491

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BUGZ-491: Fix tablet.loadWebScreenOnTop()
This commit is contained in:
Shannon Romano 2019-10-08 09:05:33 -07:00 committed by GitHub
commit e1de615cbe
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2 changed files with 25 additions and 57 deletions
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46
libraries/ui/src/ui/TabletScriptingInterface.cpp
View file

@ -330,7 +330,6 @@ QObject* TabletScriptingInterface::getFlags() {
//
static const char* TABLET_HOME_SOURCE_URL = "hifi/tablet/TabletHome.qml";
static const char* WEB_VIEW_SOURCE_URL = "hifi/tablet/TabletWebView.qml";
static const char* VRMENU_SOURCE_URL = "hifi/tablet/TabletMenu.qml";
class TabletRootWindow : public QmlWindowClass {
@ -827,58 +826,24 @@ void TabletProxy::loadWebScreenOnTop(const QVariant& url) {
void TabletProxy::loadWebScreenOnTop(const QVariant& url, const QString& injectJavaScriptUrl) {
bool localSafeContext = hifi::scripting::isLocalAccessSafeThread();
if (QThread::currentThread() != thread()) {
QMetaObject::invokeMethod(this, "loadHTMLSourceImpl", Q_ARG(QVariant, url), Q_ARG(QString, injectJavaScriptUrl), Q_ARG(bool, localSafeContext));
QMetaObject::invokeMethod(this, "loadHTMLSourceOnTopImpl", Q_ARG(QString, url.toString()), Q_ARG(QString, injectJavaScriptUrl), Q_ARG(bool, false), Q_ARG(bool, localSafeContext));
return;
}
loadHTMLSourceImpl(url, injectJavaScriptUrl, localSafeContext);
}
void TabletProxy::loadHTMLSourceImpl(const QVariant& url, const QString& injectJavaScriptUrl, bool localSafeContext) {
if (QThread::currentThread() != thread()) {
qCWarning(uiLogging) << __FUNCTION__ << "may not be called directly by scripts";
return;
}
QObject* root = nullptr;
if (!_toolbarMode && _qmlTabletRoot) {
root = _qmlTabletRoot;
} else if (_toolbarMode && _desktopWindow) {
root = _desktopWindow->asQuickItem();
}
if (root) {
if (localSafeContext) {
hifi::scripting::setLocalAccessSafeThread(true);
}
QMetaObject::invokeMethod(root, "loadQMLOnTop", Q_ARG(const QVariant&, QVariant(WEB_VIEW_SOURCE_URL)));
QMetaObject::invokeMethod(root, "setShown", Q_ARG(const QVariant&, QVariant(true)));
if (_toolbarMode && _desktopWindow) {
QMetaObject::invokeMethod(root, "setResizable", Q_ARG(const QVariant&, QVariant(false)));
}
QMetaObject::invokeMethod(root, "loadWebOnTop", Q_ARG(const QVariant&, QVariant(url)), Q_ARG(const QVariant&, QVariant(injectJavaScriptUrl)));
hifi::scripting::setLocalAccessSafeThread(false);
}
_state = State::Web;
loadHTMLSourceOnTopImpl(url.toString(), injectJavaScriptUrl, false, localSafeContext);
}
void TabletProxy::gotoWebScreen(const QString& url, const QString& injectedJavaScriptUrl, bool loadOtherBase) {
bool localSafeContext = hifi::scripting::isLocalAccessSafeThread();
if (QThread::currentThread() != thread()) {
QMetaObject::invokeMethod(this, "loadHTMLSourceImpl", Q_ARG(QString, url), Q_ARG(QString, injectedJavaScriptUrl), Q_ARG(bool, loadOtherBase), Q_ARG(bool, localSafeContext));
QMetaObject::invokeMethod(this, "loadHTMLSourceOnTopImpl", Q_ARG(QString, url), Q_ARG(QString, injectedJavaScriptUrl), Q_ARG(bool, loadOtherBase), Q_ARG(bool, localSafeContext));
return;
}
loadHTMLSourceImpl(url, injectedJavaScriptUrl, loadOtherBase, localSafeContext);
loadHTMLSourceOnTopImpl(url, injectedJavaScriptUrl, loadOtherBase, localSafeContext);
}
void TabletProxy::loadHTMLSourceImpl(const QString& url, const QString& injectedJavaScriptUrl, bool loadOtherBase, bool localSafeContext) {
void TabletProxy::loadHTMLSourceOnTopImpl(const QString& url, const QString& injectedJavaScriptUrl, bool loadOtherBase, bool localSafeContext) {
QObject* root = nullptr;
if (!_toolbarMode && _qmlTabletRoot) {
root = _qmlTabletRoot;
@ -911,7 +876,6 @@ void TabletProxy::loadHTMLSourceImpl(const QString& url, const QString& injected
_initialWebPathParams.first = injectedJavaScriptUrl;
_initialWebPathParams.second = loadOtherBase;
_initialScreen = true;
}
}

36
libraries/ui/src/ui/TabletScriptingInterface.h
View file

@ -273,7 +273,9 @@ public:
Q_INVOKABLE void gotoHomeScreen();
/**jsdoc
* Opens a web page or app on the tablet.
* Opens a web app or page in addition to any current app. In tablet mode, the app or page is displayed over the top of the
* current app; in toolbar mode, the app is opened in a new window that replaces any current window open. If in tablet
* mode, the app or page can be closed using {@link TabletProxy#returnToPreviousApp}.
* @function TabletProxy#gotoWebScreen
* @param {string} url - The URL of the web page or app.
* @param {string} [injectedJavaScriptUrl=""] - The URL of JavaScript to inject into the web page.
@ -294,29 +296,31 @@ public:
Q_INVOKABLE void loadQMLSource(const QVariant& path, bool resizable = false);
/**jsdoc
* Internal function, do not call from scripts
* @function TabletProxy#loadQMLSourceImpl
* @deprecated This function is deprecated and will be removed.
*/
// Internal function, do not call from scripts.
Q_INVOKABLE void loadQMLSourceImpl(const QVariant& path, bool resizable, bool localSafeContext);
/**jsdoc
* Internal function, do not call from scripts
* @function TabletProxy#loadHTMLSourceImpl
/**jsdoc
* @function TabletProxy#loadHTMLSourceOnTopImpl
* @deprecated This function is deprecated and will be removed.
*/
Q_INVOKABLE void loadHTMLSourceImpl(const QVariant& url, const QString& injectJavaScriptUrl, bool localSafeContext);
// Internal function, do not call from scripts.
Q_INVOKABLE void loadHTMLSourceOnTopImpl(const QString& url, const QString& injectedJavaScriptUrl, bool loadOtherBase, bool localSafeContext);
/**jsdoc
* Internal function, do not call from scripts
* @function TabletProxy#loadHTMLSourceImpl
*/
Q_INVOKABLE void loadHTMLSourceImpl(const QString& url, const QString& injectedJavaScriptUrl, bool loadOtherBase, bool localSafeContext);
/**jsdoc
* Internal function, do not call from scripts
/**jsdoc
* @function TabletProxy#returnToPreviousAppImpl
* @deprecated This function is deprecated and will be removed.
*/
// Internal function, do not call from scripts.
Q_INVOKABLE void returnToPreviousAppImpl(bool localSafeContext);
/**jsdoc
*@function TabletProxy#loadQMLOnTopImpl
* @deprecated This function is deprecated and will be removed.
*/
// Internal function, do not call from scripts.
Q_INVOKABLE void loadQMLOnTopImpl(const QVariant& path, bool localSafeContext);
// FIXME: This currently relies on a script initializing the tablet (hence the bool denoting success);
@ -355,8 +359,8 @@ public:
/**jsdoc
* Opens a web app or page in addition to any current app. In tablet mode, the app or page is displayed over the top of the
* current app; in toolbar mode, the app is opened in a new window. If in tablet mode, the app or page can be closed using
* {@link TabletProxy#returnToPreviousApp}.
* current app; in toolbar mode, the app is opened in a new window that replaces any current window open. If in tablet
* mode, the app or page can be closed using {@link TabletProxy#returnToPreviousApp}.
* @function TabletProxy#loadWebScreenOnTop
* @param {string} path - The URL of the web page or HTML app.
* @param {string} [injectedJavaScriptURL=""] - The URL of JavaScript to inject into the web page.