Stephen McCamant > X11-Protocol-0.56 > X11::Protocol::Ext::SHAPE

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Module Version: 0.01   Source  

NAME ^

X11::Protocol::Ext::SHAPE - Perl module for the X11 Protocol Nonrectangular Window Shape Extension

SYNOPSIS ^

  use X11::Protocol;
  $x = X11::Protocol->new($ENV{'DISPLAY'});
  $x->init_extension('SHAPE') or die;

DESCRIPTION ^

This module is used by the X11::Protocol module to participate in the shaped window extension to the X protocol, allowing windows to be of any shape, not just rectangles.

SYMBOLIC CONSTANTS ^

This extension adds the constant types 'ShapeKind' and 'ShapeOp', with values as defined in the standard.

EVENTS ^

This extension adds the event type 'ShapeNotify', with values as specified in the standard. This event is selected using the ShapeSelectInput() request.

REQUESTS ^

This extension adds several requests, called as shown below:

  $x->ShapeQueryVersion
  =>
  ($major, $minor)

  $x->ShapeRectangles($dest, $destKind, $op, $xOff, $yOff,
                      $ordering, @rectangles) 

  $x->ShapeMask($dest, $destKind, $op, $xOff, $yOff, $source)

  $x->ShapeCombine($dest, $destKind, $op, $xOff, $yOff, $source,
                   $sourceKind)

  $x->ShapeOffset($dest, $destKind, $xOff, $yOff)

  $x->ShapeQueryExtents($dest)
  =>
  ($boundingShaped, $clipShaped,
   ($xBoundingShape, $yBoundingShape,
    $widthBoundingShape, $heightBoundingShape)  
   ($xClipShape, $yClipShape, $widthClipShape, $heightClipShape))

  $x->ShapeSelectInput($window, $enable)  

  $x->ShapeInputSelected($window)
  =>
  $enable

  $x->ShapeGetRectangles($window, $kind)
  =>
  ($ordering, [$x, $y, $width, $height], ...)

AUTHOR ^

Stephen McCamant <SMCCAM@cpan.org>.

SEE ALSO ^

perl(1), X11::Protocol, Nonrectangular Window Shape Extension (X Consortium Standard).

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