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Manual Reference Pages  -  PRIMA::DRAWABLE::SUBCANVAS (3)

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NAME

Prima::Drawable::Subcanvas - paint a hierarchy of widgets to any drawable

CONTENTS

DESCRIPTION

Needed for painting a screenshot on an image, printer, etc. When loaded, it aytomatically adds two methods to any Drawable: paint_with_widgets and screenshot.

SYNOPSIS



    use Prima qw(Application Button);
    my $w = Prima::MainWindow-> create;
    $w->insert( Button );
    $w->screenshot->save(a.bmp);



METHODS

paint_with_widgets $canvas, $x=0, $y=0 Given a $canvas is in paint mode, traverses all widgets as they are seen on screen, and paints them on the canvas with given $x,$y offsets.
screenshot $canvas, %opt Syntax sugar over the paint_with_widgets. Creates an image with the $self’s, size, and calls paint_with_widgets with it. Returns the screen shot.

AUTHOR

David Mertens

SEE ALSO

examples/grip.pl
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perl v5.20.3 PRIMA::DRAWABLE::SUBCANVAS (3) 2015-09-08

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