office/okular
office/okular
1
0
Fork 0
mirror of https://invent.kde.org/graphics/okular synced 2024-11-05 18:34:53 +00:00
Code Issues Projects Releases Packages Wiki Activity

Fixing selection for zooms!=100%.

Browse source 
svn path=/branches/kpdf_experiments/kdegraphics/kpdf/; revision=359121
This commit is contained in:
Enrico Ros 2004-10-30 23:02:54 +00:00
parent 7ba71e2bdd
commit f68cf649d7
4 changed files with 10 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
kpdf/page.cpp
View file

@ -67,11 +67,15 @@ bool KPDFPage::hasSearchPage() const
return ( m_text != 0 );
}
QString KPDFPage::getTextInRect( const QRect & rect ) const
QString KPDFPage::getTextInRect( const QRect & rect, double zoom ) const
{
if ( !m_text )
return QString();
GString * text = m_text->getText( rect.left(), rect.top(), rect.right(), rect.bottom() );
int left = (int)((double)rect.left() / zoom),
top = (int)((double)rect.top() / zoom),
right = (int)((double)rect.right() / zoom),
bottom = (int)((double)rect.bottom() / zoom);
GString * text = m_text->getText( left, top, right, bottom );
return QString( text->getCString() );
}
@ -151,7 +155,7 @@ void KPDFPage::drawPixmap( int id, QPainter * p, const QRect & limits, int width
p->drawLine( 0, 0, width-1, height-1 );
p->drawLine( 0, height-1, width-1, 0 );
}
// draw selection
// draw selection (note: it is rescaled since the text page is at 100% scale)
if ( m_hilighting )
{
int x = (int)( m_sLeft * width / m_width ),

2
kpdf/page.h
View file

@ -46,7 +46,7 @@ public:
bool isBookmarked() const { return m_bookmarking; }
bool hasPixmap( int id, int width, int height ) const;
bool hasSearchPage() const;
QString getTextInRect( const QRect & rect ) const;
QString getTextInRect( const QRect & rect, double zoom = 1.0 ) const;
bool hasLink( int mouseX, int mouseY ) const;
const KPDFLink * getLink( int mouseX, int mouseY ) const;
bool hasActiveRect( int mouseX, int mouseY ) const;

2
kpdf/pageview.cpp
View file

@ -649,7 +649,7 @@ void PageView::contentsMouseReleaseEvent( QMouseEvent * e )
QClipboard *cb = QApplication::clipboard();
QRect relativeRect = d->mouseSelectionRect;
relativeRect.moveBy( -d->activeItem->geometry().left(), -d->activeItem->geometry().top() );
const QString & selection = kpdfPage->getTextInRect( relativeRect );
const QString & selection = kpdfPage->getTextInRect( relativeRect, d->activeItem->zoomFactor() );
cb->setText( selection, QClipboard::Clipboard );
if ( cb->supportsSelection() )

2
kpdf/pageviewutils.h
View file

@ -35,7 +35,7 @@ class PageViewItem
m_geometry.setHeight( h );
m_zoomFactor = z;
}
float zoomFactor() { return m_zoomFactor; }
double zoomFactor() { return m_zoomFactor; }
int pageNumber() const { return m_page->number(); }
const KPDFPage * page() const { return m_page; }