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Added unit-independent distance type.

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This commit is contained in:
Jim Evins
2016-03-13 21:03:09 -04:00
parent 573369b6da
commit a6aa0d921f
74 changed files with 1452 additions and 996 deletions
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libglabels/MiniPreviewPixmap.cpp
+16 -16
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@@ -1,6 +1,6 @@
/* MiniPreviewPixmap.cpp
*
* Copyright (C) 2013 Jim Evins <evins@snaught.com>
* Copyright (C) 2013-2016 Jim Evins <evins@snaught.com>
*
* This file is part of gLabels-qt.
*
@@ -43,14 +43,14 @@ namespace libglabels
}
MiniPreviewPixmap::MiniPreviewPixmap( const Template *tmplate, int width, int height )
MiniPreviewPixmap::MiniPreviewPixmap( const Template* tmplate, int width, int height )
: QPixmap( width, height )
{
draw( tmplate, width, height );
}
void MiniPreviewPixmap::draw( const Template *tmplate, int width, int height )
void MiniPreviewPixmap::draw( const Template* tmplate, int width, int height )
{
fill( Qt::transparent );
@@ -62,26 +62,26 @@ namespace libglabels
double w = width - 1;
double h = height - 1;
double scale;
if ( (w/tmplate->pageWidth()) > (h/tmplate->pageHeight()) )
if ( (w/tmplate->pageWidth().pt()) > (h/tmplate->pageHeight().pt()) )
{
scale = h / tmplate->pageHeight();
scale = h / tmplate->pageHeight().pt();
}
else
{
scale = w / tmplate->pageWidth();
scale = w / tmplate->pageWidth().pt();
}
painter.scale( scale, scale );
double xOffset = ( width/scale - tmplate->pageWidth() ) / 2;
double yOffset = ( height/scale - tmplate->pageHeight() ) / 2;
painter.translate( xOffset, yOffset );
Distance xOffset = ( Distance::pt(width/scale) - tmplate->pageWidth() ) / 2;
Distance yOffset = ( Distance::pt(height/scale) - tmplate->pageHeight() ) / 2;
painter.translate( xOffset.pt(), yOffset.pt() );
drawPaper( painter, tmplate, scale );
drawLabelOutlines( painter, tmplate, scale );
}
void MiniPreviewPixmap::drawPaper( QPainter &painter, const Template *tmplate, double scale )
void MiniPreviewPixmap::drawPaper( QPainter& painter, const Template* tmplate, double scale )
{
QBrush brush( paperColor );
QPen pen( paperOutlineColor );
@@ -91,13 +91,13 @@ namespace libglabels
painter.setBrush( brush );
painter.setPen( pen );
painter.drawRect( 0, 0, tmplate->pageWidth(), tmplate->pageHeight() );
painter.drawRect( 0, 0, tmplate->pageWidth().pt(), tmplate->pageHeight().pt() );
painter.restore();
}
void MiniPreviewPixmap::drawLabelOutlines( QPainter &painter, const Template *tmplate, double scale )
void MiniPreviewPixmap::drawLabelOutlines( QPainter& painter, const Template* tmplate, double scale )
{
QBrush brush( labelColor );
QPen pen( labelOutlineColor );
@@ -111,20 +111,20 @@ namespace libglabels
Frame *frame = tmplate->frames().first();
QVector<Point> origins = frame->getOrigins();
foreach ( Point point, origins )
foreach ( Point p0, origins )
{
drawLabelOutline( painter, frame, point.x(), point.y() );
drawLabelOutline( painter, frame, p0 );
}
painter.restore();
}
void MiniPreviewPixmap::drawLabelOutline( QPainter &painter, const Frame *frame, double x0, double y0 )
void MiniPreviewPixmap::drawLabelOutline( QPainter& painter, const Frame* frame, const Point& p0 )
{
painter.save();
painter.translate( x0, y0 );
painter.translate( p0.x().pt(), p0.y().pt() );
painter.drawPath( frame->path() );
painter.restore();