@@ -22,28 +22,18 @@
*****************************************************************************/
#include " resultsview.h"
#include " kitenconfig.h"
#include < KColorScheme>
#include < KHTMLView>
/* Needed by ResultsView only */
#include < QScrollBar>
ResultsView::ResultsView ( QWidget *parent, const char *name )
: KHTMLPart( parent, parent )
: QTextBrowser( parent )
, _scrollValue( 0 )
{
// //////setReadOnly(true);
/* TODO: configurably underlined links */
// setLinkUnderline(false); //KDE4 CHANGE
// //////basicMode = false;
// don't let ktextbrowser internally handle link clicks
// //////setNotifyClick(true);
connect ( view (), &KHTMLView::finishedLayout,
this , &ResultsView::doScroll );
setOpenLinks ( false );
connect (this , &QTextBrowser::anchorClicked, this , [=](const QUrl &url){
emit urlClicked ( url.toString () );
});
}
/* *
@@ -59,46 +49,21 @@ void ResultsView::append( const QString &text )
*/
void ResultsView::clear ()
{
_printText = QLatin1String (" "
}
QString ResultsView::deLinkify ( const DOM::Node &node )
{
// TODO: make this function more flexible (ie, accept non-link-content as
// well.)
QString word;
for ( long unsigned int i = 0 ; i < node.childNodes ().length (); ++i )
{
if ( node.childNodes ().item (i).nodeName () != " a"
{
return QString ();
}
if ( ! node.childNodes ().item (i).hasChildNodes () )
{
return QString ();
}
word += node.childNodes ().item (i).childNodes ().item ( 0 ).nodeValue ().string ();
}
return word;
_printText.clear ();
}
void ResultsView::doScroll ()
{
view ()-> verticalScrollBar ()->setValue (_scrollValue);
verticalScrollBar ()->setValue (_scrollValue);
}
/* *
* Flushes the printText to screen
*/
void ResultsView::flush ()
{
begin ();
setUserStyleSheet ( generateCSS () );
write ( _printText );
end ();
// KDE4 CHANGE setCursorPosition( 0, 0 );
// //////ensureCursorVisible();
const QString content = QString (" <head><style>%1</style></head><body>%2</body>" arg (generateCSS ()).arg (_printText);
setHtml ( content );
}
QString ResultsView::generateCSS ()
@@ -117,7 +82,7 @@ QString ResultsView::generateCSS()
" a:visited {color: %5} "
" a:hover {color: %6 } "
" a:active {color: %6}"
" .Entry:hover { background-color: %10 }"
" .odd { background-color: %10 }"
" query { color: %6 }"
.arg ( scheme.foreground ().color ().name () )
.arg ( scheme.foreground ( KColorScheme::InactiveText ).color ().name () )
@@ -199,31 +164,14 @@ void ResultsView::setBasicMode( bool yes )
*/
void ResultsView::setContents ( const QString &text )
{
begin ();
setUserStyleSheet ( generateCSS () );
write ( text );
end ();
qDebug () << " Set CSS to " generateCSS ();
// KDE4 CHANGE setCursorPosition( 0,0 );
// //////ensureCursorVisible();
const QString content = QString (" <head><style>%1</style></head><body>%2</body>" arg (generateCSS ()).arg (text);
setHtml ( content );
// qDebug() << "Set HTML to " << content;
}
void ResultsView::setLaterScrollValue ( int scrollValue )
{
this ->_scrollValue = scrollValue;
}
bool ResultsView::urlSelected ( const QString &url,
int button,
int state,
const QString &_target,
const KParts::OpenUrlArguments& args,
const KParts::BrowserArguments& browserArgs )
{
// qDebug() << nodeUnderMouse().parentNode().parentNode().parentNode().toHTML();
emit urlClicked ( url );
return KHTMLPart::urlSelected ( url, button, state, _target, args, browserArgs );
}
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