HBaseStyle* HGWidgetStyle::clone()
{
HGWidgetStyle* style = new HGWidgetStyle(HObjectInfo(styleId(),""),parent());
copyTo(style);
return style;
}
bool SimpleMessageStyle::changeOptions(QWidget *AWidget, const IMessageStyleOptions &AOptions, bool AClear)
{
StyleViewer *view = qobject_cast<StyleViewer *>(AWidget);
if (view && AOptions.styleId==styleId())
{
bool isNewView = !FWidgetStatus.contains(view);
if (AClear || isNewView)
{
WidgetStatus &wstatus = FWidgetStatus[view];
wstatus.lastKind = -1;
wstatus.lastId = QString::null;
wstatus.lastTime = QDateTime();
wstatus.scrollStarted = false;
wstatus.content.clear();
if (isNewView)
{
view->installEventFilter(this);
connect(view,SIGNAL(anchorClicked(const QUrl &)),SLOT(onStyleWidgetLinkClicked(const QUrl &)));
connect(view,SIGNAL(destroyed(QObject *)),SLOT(onStyleWidgetDestroyed(QObject *)));
emit widgetAdded(view);
}
QString html = makeStyleTemplate();
fillStyleKeywords(html,AOptions);
view->setHtml(html);
QTextCursor cursor(view->document());
cursor.movePosition(QTextCursor::End);
wstatus.contentStartPosition = cursor.position();
}
else
{
FWidgetStatus[view].lastKind = -1;
}
setVariant(view, AOptions.extended.value(MSO_VARIANT).toString());
QFont font;
int fontSize = AOptions.extended.value(MSO_FONT_SIZE).toInt();
QString fontFamily = AOptions.extended.value(MSO_FONT_FAMILY).toString();
if (fontSize>0)
font.setPointSize(fontSize);
if (!fontFamily.isEmpty())
font.setFamily(fontFamily);
view->document()->setDefaultFont(font);
emit optionsChanged(view,AOptions,AClear);
return true;
}
else if (view == NULL)
{
REPORT_ERROR("Failed to change simple style options: Invalid style view");
}
return false;
}
bool SimpleMessageStyle::isValid() const
{
return !FIn_ContentHTML.isEmpty() && !styleId().isEmpty();
}
