// from: http://stackoverflow.com/questions/5298614/change-the-size-of-qt-dialogs-depending-on-the-platform
void MainWindow::adjustAppearanceToOS(QWidget *rootWidget)
{
int fontSize = -1;
#ifdef Q_OS_WIN
fontSize = 8;
#elif __APPLE__
fontSize = 12;
#elif __linux
fontSize = 11;
#endif
if (rootWidget == NULL)
return;
QObject *child = NULL;
QObjectList Containers;
QObject *container = NULL;
QStringList DoNotAffect;
// Make an exception list (Objects not to be affected)
// DoNotAffect.append("widgetName");
// Append root to containers
Containers.append(rootWidget);
while (!Containers.isEmpty())
{
container = Containers.takeFirst();
if (container != NULL)
for (int i = 0; i < container->children().size(); i++)
{
child = container->children()[i];
if (!child->isWidgetType() || DoNotAffect.contains(child->objectName()))
continue;
if (child->children().size() > 0)
Containers.append(child);
// (if the object is not of the correct type, it will be NULL)
QLabel *label = qobject_cast<QLabel *>(child);
if (label != NULL)
{
label->setText(label->text().replace(QRegExp("font-size:.*;"), ""));
QFont font = label->font();
font.setPointSize(fontSize);
label->setFont(font);
}
}
}
}
QObjectList *Project::formList( bool resolveFakeObjects ) const
{
QObjectList *l = new QObjectList;
for ( QPtrListIterator<FormFile> forms(formfiles); forms.current(); ++forms ) {
FormFile* f = forms.current();
if ( f->formWindow() ) {
if ( resolveFakeObjects && f->formWindow()->isFake() )
l->append( objectForFakeForm( f->formWindow() ) );
else
l->append( f->formWindow()->child( 0, "QWidget" ) );
} else if ( f->isFake() ) {
l->append( objectForFakeFormFile( f ) );
}
}
return l;
}
/*
* Description : create the details of this widget.
*/
void IRStationDetailsView::createDetails()
{
setObjectName(STATION_DETAILS_VIEW_OBJECT_NAME);
QObjectList roots;
roots.append(this);
iLoader.setObjectTree(roots);
iLoader.load(STATION_DETAILS_VIEW_LAYOUT_FILENAME);
HbAction *exitAction = qobject_cast<HbAction *> (iLoader.findObject(EXIT_ACTION));
connect(exitAction, SIGNAL(triggered()), iApplication, SIGNAL(quit()));
// Find the station information objects
iScrollArea = qobject_cast<HbScrollArea *>(iLoader.findObject(STATION_DETAILS_VIEW_OBJECT_SCROLL_AREA));
HbScrollBar *scrollbar = iScrollArea->verticalScrollBar();
scrollbar->setVisible(true);
scrollbar->setInteractive(true);
iScrollArea->setVerticalScrollBarPolicy(HbScrollArea::ScrollBarAsNeeded);
iContainer = qobject_cast<HbWidget *> (iLoader.findObject(STATION_DETAILS_VIEW_OBJECT_SCROLLAREA_CONTENTS));
iStationName = qobject_cast<HbLabel *> (iLoader.findObject(STATION_DETAILS_VIEW_OBJECT_STATION_NAME));
iGenres = qobject_cast<HbLabel *> (iLoader.findObject(STATION_DETAILS_VIEW_OBJECT_GENRE));
iLanguage = qobject_cast<HbLabel *> (iLoader.findObject(STATION_DETAILS_VIEW_OBJECT_LANGUAGE));
iCountry = qobject_cast<HbLabel *> (iLoader.findObject(STATION_DETAILS_VIEW_OBJECT_COUNTRY));
iBitRate = qobject_cast<HbLabel *> (iLoader.findObject(STATION_DETAILS_VIEW_OBJECT_BITE_RATE));
iDescription = qobject_cast<HbLabel *> (iLoader.findObject(STATION_DETAILS_VIEW_OBJECT_DESCRIPTION));
iNowPlayingUrl = qobject_cast<HbLabel *> (iLoader.findObject(STATION_DETAILS_VIEW_OBJECT_STATION_URL));
}
BtCpUiDeviceDetailsView::BtCpUiDeviceDetailsView(QGraphicsItem *parent)
:CpBaseSettingView( 0 , parent )
{
mSoftKeyBackAction = new HbAction(Hb::BackNaviAction, this);
BTUI_ASSERT_X(mSoftKeyBackAction, "BtCpUiDeviceDetailsView::BtCpUiDeviceDetailsView", "can't create back action");
// Create view for the application.
// Set the name for the view. The name should be same as the view's
// name in docml.
setObjectName("bt_device_details_view");
mLoader = new HbDocumentLoader();
// Pass the view to documentloader. Document loader uses this view
// when docml is parsed, instead of creating new view.
QObjectList objectList;
objectList.append(this);
mLoader->setObjectTree(objectList);
// read view info from docml file
bool ok = false;
mLoader->load( BTUI_DEVICEDETAILSVIEW_DOCML, &ok );
// Exit if the file format is invalid
BTUI_ASSERT_X( ok, "bt-device-details-view", "Invalid docml file" );
mLayout = new QGraphicsLinearLayout(Qt::Vertical, this);
mGroupBox = new HbGroupBox();
mLayout->addItem(mGroupBox);
setLayout( mLayout );
}
/*!
Returns a list of static plugin instances (root components) held
by the plugin loader.
*/
QObjectList QPluginLoader::staticInstances()
{
QObjectList instances;
StaticInstanceFunctionList *functions = staticInstanceFunctionList();
if (functions) {
for (int i = 0; i < functions->count(); ++i)
instances.append((*functions)[i]());
}
return instances;
}
// -------------------------------------------------------------------------
QObjectList JsLayer::getRoutes()
{
QObjectList objList;
JsRoutePtrListIterator i(m_routes);
while( i.hasNext() )
{
objList.append( i.next().get()->getObject() );
}
return objList;
}
QObject* ObjectNameMapper::objectFromName(const QString& path ) const
{
Q_ASSERT(!path.isEmpty());
QObject* obj = 0;
QStringList names = path.split(delimiter, QString::KeepEmptyParts);
Q_ASSERT(names.size()>1);
QStringList::const_iterator iname = names.constBegin();
++iname; // omit allways empty first string before leading delimmiterdeli
QObjectList olist;
foreach (QWidget* w, QApplication::topLevelWidgets()) {
olist.append(w);
}
QList<GTAbstractGUIAction*> GTCrazyUserMonitor::formGUIActions(QWidget* widget) const {
QList<GTAbstractGUIAction*> actionList;
SAFE_POINT(NULL != widget, "", actionList);
QObjectList objectList = widget->findChildren<QObject*>();
objectList.append(widget);
foreach(QObject* o, objectList) {
GTAbstractGUIAction* guiAction = GTRandomGUIActionFactory::create(o);
if (NULL != guiAction) {
actionList.append(guiAction);
}
}
QObjectList BookmarksController::suggestSimilar(QString suggest)
{
QMap<QString, QString> bookmarksMap = m_bm->findBookmarks(suggest);
QMap<QString, QString> historyMap = WRT::HistoryManager::getSingleton()->findHistory(suggest);
// Now combine the result
QObjectList suggestions;
QMapIterator<QString,QString> bhi(historyMap);
while (bhi.hasNext()) {
bhi.next();
suggestions.append(new Suggestion(bhi.key(), bhi.value()));
}
QMapIterator<QString,QString> bmi(bookmarksMap);
while (bmi.hasNext()) {
bmi.next();
if (historyMap.contains(bmi.key()))
continue;
suggestions.append(new Suggestion(bmi.key(), bmi.value()));
}
return suggestions;
}
// all toplevel windows except popups and the desktop
static QObjectList topLevelObjects()
{
QObjectList list;
const QWindowList tlw(QGuiApplication::topLevelWindows());
for (int i = 0; i < tlw.count(); ++i) {
QWindow *w = tlw.at(i);
if (w->type() != Qt::Popup && w->type() != Qt::Desktop) {
if (QAccessibleInterface *root = w->accessibleRoot()) {
if (root->object())
list.append(root->object());
}
}
}
return list;
}
void MvcpThread::do_cls(mvcp a_mvcp, QObject* parent)
{
QObjectList* result = new QObjectList;
mvcp_dir dir = mvcp_dir_init(a_mvcp, parent->property("path").toString().toUtf8().constData());
int n = mvcp_dir_count(dir);
for (int i = 0; i < n; i++) {
mvcp_dir_entry_t entry;
mvcp_dir_get(dir, i, &entry);
QObject* o = new QObject;
o->setObjectName(QString::fromUtf8(entry.full));
o->setProperty("name", QString::fromUtf8(entry.name));
o->setProperty("dir", entry.dir);
o->setProperty("size", entry.size);
result->append(o);
}
mvcp_dir_close(dir);
emit clsResult(parent, result);
}
/*!
Loads widgets and objects from the docml file.
*/
void WlanLoginView::loadDocml()
{
OstTraceFunctionEntry0( WLANLOGINVIEW_LOADDOCML_ENTRY );
setObjectName(QString("wlanLoginView"));
QObjectList objectList;
objectList.append(this);
mDocLoader->setObjectTree(objectList);
bool ok = false;
mDocLoader->load(wlanLoginViewDocml, &ok);
Q_ASSERT(ok);
//Fetch pointer for progress bar
mProgressBar = reinterpret_cast<HbProgressBar *>(
mDocLoader->findObject("progressBar"));
Q_ASSERT(mProgressBar);
//Fetch pointer for scroll area content
mScrollAreaContent = reinterpret_cast<HbWidget *>(
mDocLoader->findObject("scrollAreaContent"));
Q_ASSERT(mScrollAreaContent);
//Fetch pointer for Web View
mWebView = reinterpret_cast<WlanLoginWebView *>(
mDocLoader->findObject("webView"));
Q_ASSERT(mWebView);
//Fetch pointer for cancel action
mCancelAction = qobject_cast<HbAction*> (
mDocLoader->findObject("cancelAction"));
Q_ASSERT(mCancelAction != NULL);
//Fetch pointer for next action
mNextAction = qobject_cast<HbAction*> (
mDocLoader->findObject("nextAction"));
Q_ASSERT(mNextAction != NULL);
OstTraceFunctionExit0( WLANLOGINVIEW_LOADDOCML_EXIT );
}
/*
* Description: initializing.
*/
void IRNowPlayingView::initialize()
{
LOG_METHOD;
setObjectName(NOW_PLAYING_VIEW_OBJECT_NAME);
QObjectList roots;
roots.append(this);
iLoader.setObjectTree(roots);
// Load XML file
iLoader.load(NOW_PLAYING_VIEW_LAYOUT_FILENAME);
initMenu();
initToolBar();
initWidget();
#ifdef SUBTITLE_STR_BY_LOCID
setTitle(hbTrId("txt_irad_title_internet_radio"));
#else
setTitle("Internet radio");
#endif
handleOrientationChanged(getViewManager()->orientation());
}
/*!
\internal
*/
void QDeclarativeGeoMap::populateMap()
{
QObjectList kids = children();
QList<QQuickItem *> quickKids = childItems();
for (int i=0; i < quickKids.count(); ++i)
kids.append(quickKids.at(i));
for (int i = 0; i < kids.size(); ++i) {
// dispatch items appropriately
QDeclarativeGeoMapItemView *mapView = qobject_cast<QDeclarativeGeoMapItemView *>(kids.at(i));
if (mapView) {
m_mapViews.append(mapView);
setupMapView(mapView);
continue;
}
QDeclarativeGeoMapItemBase *mapItem = qobject_cast<QDeclarativeGeoMapItemBase *>(kids.at(i));
if (mapItem) {
addMapItem(mapItem);
}
}
}
void IRTermsConsView::initViewContents()
{
setObjectName(TERMS_CONS_VIEW_BASE_OBJECT_VIEW);
QObjectList roots;
roots.append(this);
iLoader.setObjectTree(roots);
iLoader.load(TERMS_CONS_VIEW_LAYOUT_FILENAME);
// load correct orientation
connect( getViewManager(), SIGNAL( orientationChanged(Qt::Orientation) ),
this, SLOT( handleOrientationChanged(Qt::Orientation) ) );
handleOrientationChanged(getViewManager()->orientation());
HbPushButton *acceptButton = qobject_cast<HbPushButton *>(iLoader.findObject(TERMS_CONS_VIEW_ACCEPT_BTN));
HbPushButton *declineButton = qobject_cast<HbPushButton *>(iLoader.findObject(TERMS_CONS_VIEW_DECLINE_BTN));
connect( acceptButton, SIGNAL(released()),
iApplication, SLOT(handleTermsConsAccepted()) );
connect( declineButton, SIGNAL(released()),
iApplication, SIGNAL(quit()) );
}
static void removeObjectFromList(const QQmlProperty &property, QObject *objectToBeRemoved, QQmlEngine * engine)
{
QQmlListReference listReference(property.object(), property.name().toUtf8(), engine);
if (!QmlPrivateGate::hasFullImplementedListInterface(listReference)) {
qWarning() << "Property list interface not fully implemented for Class " << property.property().typeName() << " in property " << property.name() << "!";
return;
}
int count = listReference.count();
QObjectList objectList;
for (int i = 0; i < count; i ++) {
QObject *listItem = listReference.at(i);
if (listItem && listItem != objectToBeRemoved)
objectList.append(listItem);
}
listReference.clear();
foreach (QObject *object, objectList)
listReference.append(object);
}
QObjectList Snippets::getList()
{
QObjectList result;
foreach(GVA::ChromeSnippet *snippet, m_snippetMap) {
result.append(snippet);
}
void QtHelpers::GenAdjustWidgetAppearanceToOS(QWidget *rootWidget)
{
if (rootWidget == NULL)
return;
QObject *child = NULL;
QObjectList Containers;
QObject *container = NULL;
QStringList DoNotAffect;
// Make an exception list (Objects not to be affected)
DoNotAffect.append("aboutTitleLabel"); // about Dialog
DoNotAffect.append("aboutVersionLabel"); // about Dialog
DoNotAffect.append("aboutCopyrightLabel"); // about Dialog
DoNotAffect.append("aboutUrlLabel"); // about Dialog
DoNotAffect.append("aboutLicenseLabel"); // about Dialog
// Set sizes according to OS:
#ifdef __APPLE__
int ButtonHeight = 35;
int cmbxHeight = 30;
QFont cntrlFont("Myriad Pro", 14);
QFont txtFont("Myriad Pro", 14);
#elif _WIN32 // Win XP/7
int ButtonHeight = 24;
int cmbxHeight = 20;
QFont cntrlFont("MS Shell Dlg 2", 8);
QFont txtFont("MS Shell Dlg 2", 8);
#else
int ButtonHeight = 24;
int cmbxHeight = 24;
QFont cntrlFont("Ubuntu Condensed", 10);
QFont txtFont("Ubuntu", 10);
#endif
// Append root to containers
Containers.append(rootWidget);
while (!Containers.isEmpty())
{
container = Containers.takeFirst();
if (container != NULL)
{
for (int ChIdx=0; ChIdx < container->children().size(); ChIdx++)
{
child = container->children()[ChIdx];
if (!child->isWidgetType() || DoNotAffect.contains(child->objectName()))
continue;
// Append containers to Stack for recursion
if (child->children().size() > 0)
Containers.append(child);
else
{
// Cast child object to button and label
// (if the object is not of the correct type, it will be NULL)
QPushButton *button = qobject_cast<QPushButton *>(child);
QLabel *label = qobject_cast<QLabel *>(child);
QComboBox *cmbx = qobject_cast<QComboBox *>(child);
QLineEdit *ln = qobject_cast<QLineEdit *>(child);
QTreeWidget *tree = qobject_cast<QTreeWidget *>(child);
QPlainTextEdit *plain = qobject_cast<QPlainTextEdit *>(child);
QCheckBox *check = qobject_cast<QCheckBox *>(child);
if (button != NULL)
{
button->setMinimumHeight(ButtonHeight); // Win
button->setMaximumHeight(ButtonHeight); // Win
button->setFont(cntrlFont);
}
else if (cmbx != NULL)
{
cmbx->setFont(cntrlFont);
cmbx->setMaximumHeight(cmbxHeight);
}
else if (label != NULL)
label->setFont(txtFont);
else if (ln != NULL)
ln->setFont(txtFont);
else if (tree != NULL)
{
tree->header()->setFont(txtFont);
}
else if (plain != NULL)
plain->setFont(txtFont);
else if (check != NULL)
check->setFont(txtFont);
}
}
}
}
}
/*!
View layout loading from XML
*/
void NmViewerView::loadViewLayout()
{
NM_FUNCTION;
// Use document loader to load the view
bool ok(false);
setObjectName(QString(NMUI_MESSAGE_VIEWER_VIEW));
QObjectList objectList;
objectList.append(this);
// Pass the view to documentloader. Document loader uses this view
// when docml is parsed, instead of creating new view.
// documentloader is created in constructor
mDocumentLoader->setObjectTree(objectList);
mWidgetList = mDocumentLoader->load(NMUI_MESSAGE_VIEWER_XML, &ok);
if (ok)
{
// Create content and content layout
// qobject_cast not work in this case, using reinterpret_cast
mViewerContent = reinterpret_cast<HbWidget *>(
mDocumentLoader->findObject(NMUI_MESSAGE_VIEWER_CONTENT));
// Find scroll area
mScrollArea = reinterpret_cast<HbScrollArea *>(
mDocumentLoader->findObject(NMUI_MESSAGE_VIEWER_SCROLL_AREA));
if (mScrollArea) {
mScrollArea->setParentItem(this);
mScrollArea->setScrollDirections(Qt::Vertical | Qt::Horizontal);
connect(mScrollArea, SIGNAL(scrollPositionChanged(QPointF)),
this, SLOT(contentScrollPositionChanged(QPointF)));
// Get scroll area contents and set layout margins
mScrollAreaContents = qobject_cast<HbWidget *>(
mDocumentLoader->findObject(NMUI_MESSAGE_VIEWER_SCROLL_AREA_CONTENTS));
if (mScrollAreaContents) {
QGraphicsLayout *layout = mScrollAreaContents->layout();
if (layout){
layout->setContentsMargins(0,0,0,0);
}
// Set white pixmap to backgrounditem
QPixmap whitePixmap(NmWhitePixmapSize,NmWhitePixmapSize);
whitePixmap.fill(Qt::white);
QGraphicsPixmapItem *pixmapItem = new QGraphicsPixmapItem(whitePixmap);
mScrollAreaContents->setBackgroundItem(pixmapItem);
}
// Load headerwidget
mHeaderWidget = qobject_cast<NmViewerHeader *>(
mDocumentLoader->findObject(NMUI_MESSAGE_VIEWER_HEADER));
if (mHeaderWidget) {
mHeaderWidget->setView(this);
mHeaderWidget->rescaleHeader(mScreenSize);
mHeaderWidget->setMessage(mMessage);
QPointF headerStartPos = mHeaderWidget->scenePos();
mHeaderStartScenePos = QPointF(0,headerStartPos.y());
}
// Load webview
mWebView = reinterpret_cast<NmMailViewerWK *>(
mDocumentLoader->findObject(QString(NMUI_MESSAGE_VIEWER_SCROLL_WEB_VIEW)));
if (mWebView) {
// Set auto load images and private browsing(no history) attributes
QWebSettings *settings = mWebView->settings();
if (settings) {
settings->setAttribute(QWebSettings::AutoLoadImages, true);
settings->setAttribute(QWebSettings::PrivateBrowsingEnabled, true);
}
QWebPage *page = mWebView->page();
if (page) {
QWebFrame *frame = page->mainFrame();
if (frame) {
frame->setScrollBarPolicy(Qt::Vertical,Qt::ScrollBarAlwaysOff);
frame->setScrollBarPolicy(Qt::Horizontal, Qt::ScrollBarAlwaysOff);
frame->setTextSizeMultiplier(NmZoomFactor);
connect(mWebView->page()->mainFrame(),
SIGNAL(contentsSizeChanged(const QSize&)),
this, SLOT(scaleWebViewWhenLoading(const QSize&)));
}
}
}
}
}
}
QObjectList Scenery3dStelPluginInterface::getExtensionList() const
{
QObjectList ret;
ret.append(new Scenery3dRemoteControlService());
return ret;
}
