BookViewPreview::BookViewPreview(QWidget *parent)
: QWebView(parent),
c_GetBlock(Utility::ReadUnicodeTextFile(":/javascript/get_block.js")),
m_isLoadFinished(false),
m_ContextMenu(new QMenu(this)),
m_ViewWebPage(new ViewWebPage(this)),
c_jQuery(Utility::ReadUnicodeTextFile(":/javascript/jquery-1.6.2.min.js")),
c_jQueryScrollTo(Utility::ReadUnicodeTextFile(":/javascript/jquery.scrollTo-1.4.2-min.js")),
c_jQueryWrapSelection(Utility::ReadUnicodeTextFile(":/javascript/jquery.wrapSelection.js")),
c_GetCaretLocation(Utility::ReadUnicodeTextFile(":/javascript/book_view_current_location.js")),
c_GetRange(Utility::ReadUnicodeTextFile(":/javascript/get_range.js")),
c_NewSelection(Utility::ReadUnicodeTextFile(":/javascript/new_selection.js")),
c_GetParentTags(Utility::ReadUnicodeTextFile(":/javascript/get_parent_tags.js")),
m_CaretLocationUpdate(QString()),
m_pendingLoadCount(0),
m_pendingScrollToFragment(QString())
{
setContextMenuPolicy(Qt::CustomContextMenu);
// Set the Zoom factor but be sure no signals are set because of this.
SettingsStore settings;
SetCurrentZoomFactor(settings.zoomPreview());
// use our web page that can be used for debugging javascript
setPage(m_ViewWebPage);
// Enable our link filter.
page()->setLinkDelegationPolicy(QWebPage::DelegateAllLinks);
page()->settings()->setAttribute(QWebSettings::DeveloperExtrasEnabled, true);
CreateContextMenuActions();
ConnectSignalsToSlots();
}
void BookViewPreview::SetZoomFactor(float factor)
{
SettingsStore settings;
settings.setZoomPreview(factor);
SetCurrentZoomFactor(factor);
Zoom();
emit ZoomFactorChanged(factor);
}
