import xcb
import cStringIO
from struct import pack, unpack_from
from array import array
import xproto
MAJOR_VERSION = 0
MINOR_VERSION = 10
key = xcb.ExtensionKey('RENDER')
class PictType:
Indexed = 0
Direct = 1
class Picture:
_None = 0
class PictOp:
Clear = 0
Src = 1
Dst = 2
Over = 3
OverReverse = 4
In = 5
InReverse = 6
Out = 7
OutReverse = 8
Atop = 9
AtopReverse = 10
Xor = 11
Add = 12
Saturate = 13
DisjointClear = 16
DisjointSrc = 15
DisjointDst = 16
DisjointOver = 17
DisjointOverReverse = 18
DisjointIn = 19
DisjointInReverse = 20
DisjointOut = 21
DisjointOutReverse = 22
DisjointAtop = 23
DisjointAtopReverse = 24
DisjointXor = 25
ConjointClear = 32
ConjointSrc = 27
ConjointDst = 28
ConjointOver = 29
ConjointOverReverse = 30
ConjointIn = 31
ConjointInReverse = 32
ConjointOut = 33
ConjointOutReverse = 34
ConjointAtop = 35
ConjointAtopReverse = 36
ConjointXor = 37
class PolyEdge:
Sharp = 0
Smooth = 1
class PolyMode:
Precise = 0
Imprecise = 1
class CP:
Repeat = 1
AlphaMap = 2
AlphaXOrigin = 4
AlphaYOrigin = 8
ClipXOrigin = 16
ClipYOrigin = 32
ClipMask = 64
GraphicsExposure = 128
SubwindowMode = 256
PolyEdge = 512
PolyMode = 1024
Dither = 2048
ComponentAlpha = 4096
class SubPixel:
Unknown = 0
HorizontalRGB = 1
HorizontalBGR = 2
VerticalRGB = 3
VerticalBGR = 4
_None = 5
class Repeat:
_None = 0
Normal = 1
Pad = 2
Reflect = 3
class PictFormatError(xcb.Error):
def __init__(self, parent):
xcb.Error.__init__(self, parent)
class BadPictFormat(xcb.ProtocolException):
pass
class PictureError(xcb.Error):
def __init__(self, parent):
xcb.Error.__init__(self, parent)
class BadPicture(xcb.ProtocolException):
pass
class PictOpError(xcb.Error):
def __init__(self, parent):
xcb.Error.__init__(self, parent)
class BadPictOp(xcb.ProtocolException):
pass
class GlyphSetError(xcb.Error):
def __init__(self, parent):
xcb.Error.__init__(self, parent)
class BadGlyphSet(xcb.ProtocolException):
pass
class GlyphError(xcb.Error):
def __init__(self, parent):
xcb.Error.__init__(self, parent)
class BadGlyph(xcb.ProtocolException):
pass
class DIRECTFORMAT(xcb.Struct):
def __init__(self, parent, offset, size):
xcb.Struct.__init__(self, parent, offset, size)
count = 0
(self.red_shift, self.red_mask, self.green_shift, self.green_mask, self.blue_shift, self.blue_mask, self.alpha_shift, self.alpha_mask,) = unpack_from('HHHHHHHH', self, count)
class PICTFORMINFO(xcb.Struct):
def __init__(self, parent, offset, size):
xcb.Struct.__init__(self, parent, offset, size)
count = 0
(self.id, self.type, self.depth,) = unpack_from('IBB2x', self, count)
count += 8
self.direct = DIRECTFORMAT(self, count, 16)
count += 16
count += xcb.type_pad(4, count)
(self.colormap,) = unpack_from('I', self, count)
class PICTVISUAL(xcb.Struct):
def __init__(self, parent, offset, size):
xcb.Struct.__init__(self, parent, offset, size)
count = 0
(self.visual, self.format,) = unpack_from('II', self, count)
class PICTDEPTH(xcb.Struct):
def __init__(self, parent, offset):
xcb.Struct.__init__(self, parent, offset)
count = 0
(self.depth, self.num_visuals,) = unpack_from('BxH4x', self, count)
count += 8
self.visuals = xcb.List(self, count, self.num_visuals, PICTVISUAL, 8)
count += len(self.visuals.buf())
xcb._resize_obj(self, count)
class PICTSCREEN(xcb.Struct):
def __init__(self, parent, offset):
xcb.Struct.__init__(self, parent, offset)
count = 0
(self.num_depths, self.fallback,) = unpack_from('II', self, count)
count += 8
self.depths = xcb.List(self, count, self.num_depths, PICTDEPTH, -1)
count += len(self.depths.buf())
xcb._resize_obj(self, count)
class INDEXVALUE(xcb.Struct):
def __init__(self, parent, offset, size):
xcb.Struct.__init__(self, parent, offset, size)
count = 0
(self.pixel, self.red, self.green, self.blue, self.alpha,) = unpack_from('IHHHH', self, count)
class COLOR(xcb.Struct):
def __init__(self, parent, offset, size):
xcb.Struct.__init__(self, parent, offset, size)
count = 0
(self.red, self.green, self.blue, self.alpha,) = unpack_from('HHHH', self, count)
class POINTFIX(xcb.Struct):
def __init__(self, parent, offset, size):
xcb.Struct.__init__(self, parent, offset, size)
count = 0
(self.x, self.y,) = unpack_from('ii', self, count)
class LINEFIX(xcb.Struct):
def __init__(self, parent, offset, size):
xcb.Struct.__init__(self, parent, offset, size)
count = 0
self.p1 = POINTFIX(self, count, 8)
count += 8
count += xcb.type_pad(8, count)
self.p2 = POINTFIX(self, count, 8)
class TRIANGLE(xcb.Struct):
def __init__(self, parent, offset, size):
xcb.Struct.__init__(self, parent, offset, size)
count = 0
self.p1 = POINTFIX(self, count, 8)
count += 8
count += xcb.type_pad(8, count)
self.p2 = POINTFIX(self, count, 8)
count += 8
count += xcb.type_pad(8, count)
self.p3 = POINTFIX(self, count, 8)
class TRAPEZOID(xcb.Struct):
def __init__(self, parent, offset, size):
xcb.Struct.__init__(self, parent, offset, size)
count = 0
(self.top, self.bottom,) = unpack_from('ii', self, count)
count += 8
self.left = LINEFIX(self, count, 16)
count += 16
count += xcb.type_pad(16, count)
self.right = LINEFIX(self, count, 16)
class GLYPHINFO(xcb.Struct):
def __init__(self, parent, offset, size):
xcb.Struct.__init__(self, parent, offset, size)
count = 0
(self.width, self.height, self.x, self.y, self.x_off, self.y_off,) = unpack_from('HHhhhh', self, count)
class QueryVersionCookie(xcb.Cookie):
pass
class QueryVersionReply(xcb.Reply):
def __init__(self, parent):
xcb.Reply.__init__(self, parent)
count = 0
(self.major_version, self.minor_version,) = unpack_from('xx2x4xII16x', self, count)
class QueryPictFormatsCookie(xcb.Cookie):
pass
class QueryPictFormatsReply(xcb.Reply):
def __init__(self, parent):
xcb.Reply.__init__(self, parent)
count = 0
(self.num_formats, self.num_screens, self.num_depths, self.num_visuals, self.num_subpixel,) = unpack_from('xx2x4xIIIII4x', self, count)
count += 32
self.formats = xcb.List(self, count, self.num_formats, PICTFORMINFO, 28)
count += len(self.formats.buf())
count += xcb.type_pad(4, count)
self.screens = xcb.List(self, count, self.num_screens, PICTSCREEN, -1)
count += len(self.screens.buf())
count += xcb.type_pad(4, count)
self.subpixels = xcb.List(self, count, self.num_subpixel, 'I', 4)
class QueryPictIndexValuesCookie(xcb.Cookie):
pass
class QueryPictIndexValuesReply(xcb.Reply):
def __init__(self, parent):
xcb.Reply.__init__(self, parent)
count = 0
(self.num_values,) = unpack_from('xx2x4xI20x', self, count)
count += 32
self.values = xcb.List(self, count, self.num_values, INDEXVALUE, 12)
class TRANSFORM(xcb.Struct):
def __init__(self, parent, offset, size):
xcb.Struct.__init__(self, parent, offset, size)
count = 0
(self.matrix11, self.matrix12, self.matrix13, self.matrix21, self.matrix22, self.matrix23, self.matrix31, self.matrix32, self.matrix33,) = unpack_from('iiiiiiiii', self, count)
class QueryFiltersCookie(xcb.Cookie):
pass
class QueryFiltersReply(xcb.Reply):
def __init__(self, parent):
xcb.Reply.__init__(self, parent)
count = 0
(self.num_aliases, self.num_filters,) = unpack_from('xx2x4xII16x', self, count)
count += 32
self.aliases = xcb.List(self, count, self.num_aliases, 'H', 2)
count += len(self.aliases.buf())
count += xcb.type_pad(4, count)
self.filters = xcb.List(self, count, self.num_filters, STR, -1)
class ANIMCURSORELT(xcb.Struct):
def __init__(self, parent, offset, size):
xcb.Struct.__init__(self, parent, offset, size)
count = 0
(self.cursor, self.delay,) = unpack_from('II', self, count)
class SPANFIX(xcb.Struct):
def __init__(self, parent, offset, size):
xcb.Struct.__init__(self, parent, offset, size)
count = 0
(self.l, self.r, self.y,) = unpack_from('iii', self, count)
class TRAP(xcb.Struct):
def __init__(self, parent, offset, size):
xcb.Struct.__init__(self, parent, offset, size)
count = 0
self.top = SPANFIX(self, count, 12)
count += 12
count += xcb.type_pad(12, count)
self.bot = SPANFIX(self, count, 12)
class renderExtension(xcb.Extension):
def QueryVersion(self, client_major_version, client_minor_version):
buf = cStringIO.StringIO()
buf.write(pack('xx2xII', client_major_version, client_minor_version))
return self.send_request(xcb.Request(buf.getvalue(), 0, False, True),
QueryVersionCookie(),
QueryVersionReply)
def QueryVersionUnchecked(self, client_major_version, client_minor_version):
buf = cStringIO.StringIO()
buf.write(pack('xx2xII', client_major_version, client_minor_version))
return self.send_request(xcb.Request(buf.getvalue(), 0, False, False),
QueryVersionCookie(),
QueryVersionReply)
def QueryPictFormats(self, ):
buf = cStringIO.StringIO()
buf.write(pack('xx2x', ))
return self.send_request(xcb.Request(buf.getvalue(), 1, False, True),
QueryPictFormatsCookie(),
QueryPictFormatsReply)
def QueryPictFormatsUnchecked(self, ):
buf = cStringIO.StringIO()
buf.write(pack('xx2x', ))
return self.send_request(xcb.Request(buf.getvalue(), 1, False, False),
QueryPictFormatsCookie(),
QueryPictFormatsReply)
def QueryPictIndexValues(self, format):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', format))
return self.send_request(xcb.Request(buf.getvalue(), 2, False, True),
QueryPictIndexValuesCookie(),
QueryPictIndexValuesReply)
def QueryPictIndexValuesUnchecked(self, format):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', format))
return self.send_request(xcb.Request(buf.getvalue(), 2, False, False),
QueryPictIndexValuesCookie(),
QueryPictIndexValuesReply)
def CreatePictureChecked(self, pid, drawable, format, value_mask, value_list):
buf = cStringIO.StringIO()
buf.write(pack('xx2xIIII', pid, drawable, format, value_mask))
buf.write(str(buffer(array('I', value_list))))
return self.send_request(xcb.Request(buf.getvalue(), 4, True, True),
xcb.VoidCookie())
def CreatePicture(self, pid, drawable, format, value_mask, value_list):
buf = cStringIO.StringIO()
buf.write(pack('xx2xIIII', pid, drawable, format, value_mask))
buf.write(str(buffer(array('I', value_list))))
return self.send_request(xcb.Request(buf.getvalue(), 4, True, False),
xcb.VoidCookie())
def ChangePictureChecked(self, picture, value_mask, value_list):
buf = cStringIO.StringIO()
buf.write(pack('xx2xII', picture, value_mask))
buf.write(str(buffer(array('I', value_list))))
return self.send_request(xcb.Request(buf.getvalue(), 5, True, True),
xcb.VoidCookie())
def ChangePicture(self, picture, value_mask, value_list):
buf = cStringIO.StringIO()
buf.write(pack('xx2xII', picture, value_mask))
buf.write(str(buffer(array('I', value_list))))
return self.send_request(xcb.Request(buf.getvalue(), 5, True, False),
xcb.VoidCookie())
def SetPictureClipRectanglesChecked(self, picture, clip_x_origin, clip_y_origin, rectangles_len, rectangles):
buf = cStringIO.StringIO()
buf.write(pack('xx2xIhh', picture, clip_x_origin, clip_y_origin))
for elt in xcb.Iterator(rectangles, 4, 'rectangles', True):
buf.write(pack('hhHH', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 6, True, True),
xcb.VoidCookie())
def SetPictureClipRectangles(self, picture, clip_x_origin, clip_y_origin, rectangles_len, rectangles):
buf = cStringIO.StringIO()
buf.write(pack('xx2xIhh', picture, clip_x_origin, clip_y_origin))
for elt in xcb.Iterator(rectangles, 4, 'rectangles', True):
buf.write(pack('hhHH', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 6, True, False),
xcb.VoidCookie())
def FreePictureChecked(self, picture):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', picture))
return self.send_request(xcb.Request(buf.getvalue(), 7, True, True),
xcb.VoidCookie())
def FreePicture(self, picture):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', picture))
return self.send_request(xcb.Request(buf.getvalue(), 7, True, False),
xcb.VoidCookie())
def CompositeChecked(self, op, src, mask, dst, src_x, src_y, mask_x, mask_y, dst_x, dst_y, width, height):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIhhhhhhHH', op, src, mask, dst, src_x, src_y, mask_x, mask_y, dst_x, dst_y, width, height))
return self.send_request(xcb.Request(buf.getvalue(), 8, True, True),
xcb.VoidCookie())
def Composite(self, op, src, mask, dst, src_x, src_y, mask_x, mask_y, dst_x, dst_y, width, height):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIhhhhhhHH', op, src, mask, dst, src_x, src_y, mask_x, mask_y, dst_x, dst_y, width, height))
return self.send_request(xcb.Request(buf.getvalue(), 8, True, False),
xcb.VoidCookie())
def TrapezoidsChecked(self, op, src, dst, mask_format, src_x, src_y, traps_len, traps):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIhh', op, src, dst, mask_format, src_x, src_y))
for elt in xcb.Iterator(traps, 10, 'traps', True):
buf.write(pack('iiiiiiiiii', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 10, True, True),
xcb.VoidCookie())
def Trapezoids(self, op, src, dst, mask_format, src_x, src_y, traps_len, traps):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIhh', op, src, dst, mask_format, src_x, src_y))
for elt in xcb.Iterator(traps, 10, 'traps', True):
buf.write(pack('iiiiiiiiii', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 10, True, False),
xcb.VoidCookie())
def TrianglesChecked(self, op, src, dst, mask_format, src_x, src_y, triangles_len, triangles):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIhh', op, src, dst, mask_format, src_x, src_y))
for elt in xcb.Iterator(triangles, 6, 'triangles', True):
buf.write(pack('iiiiii', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 11, True, True),
xcb.VoidCookie())
def Triangles(self, op, src, dst, mask_format, src_x, src_y, triangles_len, triangles):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIhh', op, src, dst, mask_format, src_x, src_y))
for elt in xcb.Iterator(triangles, 6, 'triangles', True):
buf.write(pack('iiiiii', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 11, True, False),
xcb.VoidCookie())
def TriStripChecked(self, op, src, dst, mask_format, src_x, src_y, points_len, points):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIhh', op, src, dst, mask_format, src_x, src_y))
for elt in xcb.Iterator(points, 2, 'points', True):
buf.write(pack('ii', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 12, True, True),
xcb.VoidCookie())
def TriStrip(self, op, src, dst, mask_format, src_x, src_y, points_len, points):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIhh', op, src, dst, mask_format, src_x, src_y))
for elt in xcb.Iterator(points, 2, 'points', True):
buf.write(pack('ii', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 12, True, False),
xcb.VoidCookie())
def TriFanChecked(self, op, src, dst, mask_format, src_x, src_y, points_len, points):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIhh', op, src, dst, mask_format, src_x, src_y))
for elt in xcb.Iterator(points, 2, 'points', True):
buf.write(pack('ii', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 13, True, True),
xcb.VoidCookie())
def TriFan(self, op, src, dst, mask_format, src_x, src_y, points_len, points):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIhh', op, src, dst, mask_format, src_x, src_y))
for elt in xcb.Iterator(points, 2, 'points', True):
buf.write(pack('ii', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 13, True, False),
xcb.VoidCookie())
def CreateGlyphSetChecked(self, gsid, format):
buf = cStringIO.StringIO()
buf.write(pack('xx2xII', gsid, format))
return self.send_request(xcb.Request(buf.getvalue(), 17, True, True),
xcb.VoidCookie())
def CreateGlyphSet(self, gsid, format):
buf = cStringIO.StringIO()
buf.write(pack('xx2xII', gsid, format))
return self.send_request(xcb.Request(buf.getvalue(), 17, True, False),
xcb.VoidCookie())
def ReferenceGlyphSetChecked(self, gsid, existing):
buf = cStringIO.StringIO()
buf.write(pack('xx2xII', gsid, existing))
return self.send_request(xcb.Request(buf.getvalue(), 18, True, True),
xcb.VoidCookie())
def ReferenceGlyphSet(self, gsid, existing):
buf = cStringIO.StringIO()
buf.write(pack('xx2xII', gsid, existing))
return self.send_request(xcb.Request(buf.getvalue(), 18, True, False),
xcb.VoidCookie())
def FreeGlyphSetChecked(self, glyphset):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', glyphset))
return self.send_request(xcb.Request(buf.getvalue(), 19, True, True),
xcb.VoidCookie())
def FreeGlyphSet(self, glyphset):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', glyphset))
return self.send_request(xcb.Request(buf.getvalue(), 19, True, False),
xcb.VoidCookie())
def AddGlyphsChecked(self, glyphset, glyphs_len, glyphids, glyphs, data_len, data):
buf = cStringIO.StringIO()
buf.write(pack('xx2xII', glyphset, glyphs_len))
buf.write(str(buffer(array('I', glyphids))))
for elt in xcb.Iterator(glyphs, 6, 'glyphs', True):
buf.write(pack('HHhhhh', *elt))
buf.write(str(buffer(array('B', data))))
return self.send_request(xcb.Request(buf.getvalue(), 20, True, True),
xcb.VoidCookie())
def AddGlyphs(self, glyphset, glyphs_len, glyphids, glyphs, data_len, data):
buf = cStringIO.StringIO()
buf.write(pack('xx2xII', glyphset, glyphs_len))
buf.write(str(buffer(array('I', glyphids))))
for elt in xcb.Iterator(glyphs, 6, 'glyphs', True):
buf.write(pack('HHhhhh', *elt))
buf.write(str(buffer(array('B', data))))
return self.send_request(xcb.Request(buf.getvalue(), 20, True, False),
xcb.VoidCookie())
def FreeGlyphsChecked(self, glyphset, glyphs_len, glyphs):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', glyphset))
buf.write(str(buffer(array('I', glyphs))))
return self.send_request(xcb.Request(buf.getvalue(), 22, True, True),
xcb.VoidCookie())
def FreeGlyphs(self, glyphset, glyphs_len, glyphs):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', glyphset))
buf.write(str(buffer(array('I', glyphs))))
return self.send_request(xcb.Request(buf.getvalue(), 22, True, False),
xcb.VoidCookie())
def CompositeGlyphs8Checked(self, op, src, dst, mask_format, glyphset, src_x, src_y, glyphcmds_len, glyphcmds):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIIhh', op, src, dst, mask_format, glyphset, src_x, src_y))
buf.write(str(buffer(array('B', glyphcmds))))
return self.send_request(xcb.Request(buf.getvalue(), 23, True, True),
xcb.VoidCookie())
def CompositeGlyphs8(self, op, src, dst, mask_format, glyphset, src_x, src_y, glyphcmds_len, glyphcmds):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIIhh', op, src, dst, mask_format, glyphset, src_x, src_y))
buf.write(str(buffer(array('B', glyphcmds))))
return self.send_request(xcb.Request(buf.getvalue(), 23, True, False),
xcb.VoidCookie())
def CompositeGlyphs16Checked(self, op, src, dst, mask_format, glyphset, src_x, src_y, glyphcmds_len, glyphcmds):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIIhh', op, src, dst, mask_format, glyphset, src_x, src_y))
buf.write(str(buffer(array('B', glyphcmds))))
return self.send_request(xcb.Request(buf.getvalue(), 24, True, True),
xcb.VoidCookie())
def CompositeGlyphs16(self, op, src, dst, mask_format, glyphset, src_x, src_y, glyphcmds_len, glyphcmds):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIIhh', op, src, dst, mask_format, glyphset, src_x, src_y))
buf.write(str(buffer(array('B', glyphcmds))))
return self.send_request(xcb.Request(buf.getvalue(), 24, True, False),
xcb.VoidCookie())
def CompositeGlyphs32Checked(self, op, src, dst, mask_format, glyphset, src_x, src_y, glyphcmds_len, glyphcmds):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIIhh', op, src, dst, mask_format, glyphset, src_x, src_y))
buf.write(str(buffer(array('B', glyphcmds))))
return self.send_request(xcb.Request(buf.getvalue(), 25, True, True),
xcb.VoidCookie())
def CompositeGlyphs32(self, op, src, dst, mask_format, glyphset, src_x, src_y, glyphcmds_len, glyphcmds):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xIIIIhh', op, src, dst, mask_format, glyphset, src_x, src_y))
buf.write(str(buffer(array('B', glyphcmds))))
return self.send_request(xcb.Request(buf.getvalue(), 25, True, False),
xcb.VoidCookie())
def FillRectanglesChecked(self, op, dst, color, rects_len, rects):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xI', op, dst))
for elt in xcb.Iterator(color, 4, 'color', False):
buf.write(pack('HHHH', *elt))
for elt in xcb.Iterator(rects, 4, 'rects', True):
buf.write(pack('hhHH', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 26, True, True),
xcb.VoidCookie())
def FillRectangles(self, op, dst, color, rects_len, rects):
buf = cStringIO.StringIO()
buf.write(pack('xx2xB3xI', op, dst))
for elt in xcb.Iterator(color, 4, 'color', False):
buf.write(pack('HHHH', *elt))
for elt in xcb.Iterator(rects, 4, 'rects', True):
buf.write(pack('hhHH', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 26, True, False),
xcb.VoidCookie())
def CreateCursorChecked(self, cid, source, x, y):
buf = cStringIO.StringIO()
buf.write(pack('xx2xIIHH', cid, source, x, y))
return self.send_request(xcb.Request(buf.getvalue(), 27, True, True),
xcb.VoidCookie())
def CreateCursor(self, cid, source, x, y):
buf = cStringIO.StringIO()
buf.write(pack('xx2xIIHH', cid, source, x, y))
return self.send_request(xcb.Request(buf.getvalue(), 27, True, False),
xcb.VoidCookie())
def SetPictureTransformChecked(self, picture, transform):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', picture))
for elt in xcb.Iterator(transform, 9, 'transform', False):
buf.write(pack('iiiiiiiii', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 28, True, True),
xcb.VoidCookie())
def SetPictureTransform(self, picture, transform):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', picture))
for elt in xcb.Iterator(transform, 9, 'transform', False):
buf.write(pack('iiiiiiiii', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 28, True, False),
xcb.VoidCookie())
def QueryFilters(self, drawable):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', drawable))
return self.send_request(xcb.Request(buf.getvalue(), 29, False, True),
QueryFiltersCookie(),
QueryFiltersReply)
def QueryFiltersUnchecked(self, drawable):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', drawable))
return self.send_request(xcb.Request(buf.getvalue(), 29, False, False),
QueryFiltersCookie(),
QueryFiltersReply)
def SetPictureFilterChecked(self, picture, filter_len, filter, values_len, values):
buf = cStringIO.StringIO()
buf.write(pack('xx2xIH2x', picture, filter_len))
buf.write(str(buffer(array('b', filter))))
buf.write(str(buffer(array('i', values))))
return self.send_request(xcb.Request(buf.getvalue(), 30, True, True),
xcb.VoidCookie())
def SetPictureFilter(self, picture, filter_len, filter, values_len, values):
buf = cStringIO.StringIO()
buf.write(pack('xx2xIH2x', picture, filter_len))
buf.write(str(buffer(array('b', filter))))
buf.write(str(buffer(array('i', values))))
return self.send_request(xcb.Request(buf.getvalue(), 30, True, False),
xcb.VoidCookie())
def CreateAnimCursorChecked(self, cid, cursors_len, cursors):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', cid))
for elt in xcb.Iterator(cursors, 2, 'cursors', True):
buf.write(pack('II', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 31, True, True),
xcb.VoidCookie())
def CreateAnimCursor(self, cid, cursors_len, cursors):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', cid))
for elt in xcb.Iterator(cursors, 2, 'cursors', True):
buf.write(pack('II', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 31, True, False),
xcb.VoidCookie())
def AddTrapsChecked(self, picture, x_off, y_off, traps_len, traps):
buf = cStringIO.StringIO()
buf.write(pack('xx2xIhh', picture, x_off, y_off))
for elt in xcb.Iterator(traps, 6, 'traps', True):
buf.write(pack('iiiiii', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 32, True, True),
xcb.VoidCookie())
def AddTraps(self, picture, x_off, y_off, traps_len, traps):
buf = cStringIO.StringIO()
buf.write(pack('xx2xIhh', picture, x_off, y_off))
for elt in xcb.Iterator(traps, 6, 'traps', True):
buf.write(pack('iiiiii', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 32, True, False),
xcb.VoidCookie())
def CreateSolidFillChecked(self, picture, color):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', picture))
for elt in xcb.Iterator(color, 4, 'color', False):
buf.write(pack('HHHH', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 33, True, True),
xcb.VoidCookie())
def CreateSolidFill(self, picture, color):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', picture))
for elt in xcb.Iterator(color, 4, 'color', False):
buf.write(pack('HHHH', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 33, True, False),
xcb.VoidCookie())
def CreateLinearGradientChecked(self, picture, p1, p2, num_stops, stops, colors):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', picture))
for elt in xcb.Iterator(p1, 2, 'p1', False):
buf.write(pack('ii', *elt))
for elt in xcb.Iterator(p2, 2, 'p2', False):
buf.write(pack('ii', *elt))
buf.write(pack('I', num_stops))
buf.write(str(buffer(array('i', stops))))
for elt in xcb.Iterator(colors, 4, 'colors', True):
buf.write(pack('HHHH', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 34, True, True),
xcb.VoidCookie())
def CreateLinearGradient(self, picture, p1, p2, num_stops, stops, colors):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', picture))
for elt in xcb.Iterator(p1, 2, 'p1', False):
buf.write(pack('ii', *elt))
for elt in xcb.Iterator(p2, 2, 'p2', False):
buf.write(pack('ii', *elt))
buf.write(pack('I', num_stops))
buf.write(str(buffer(array('i', stops))))
for elt in xcb.Iterator(colors, 4, 'colors', True):
buf.write(pack('HHHH', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 34, True, False),
xcb.VoidCookie())
def CreateRadialGradientChecked(self, picture, inner, outer, inner_radius, outer_radius, num_stops, stops, colors):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', picture))
for elt in xcb.Iterator(inner, 2, 'inner', False):
buf.write(pack('ii', *elt))
for elt in xcb.Iterator(outer, 2, 'outer', False):
buf.write(pack('ii', *elt))
buf.write(pack('iiI', inner_radius, outer_radius, num_stops))
buf.write(str(buffer(array('i', stops))))
for elt in xcb.Iterator(colors, 4, 'colors', True):
buf.write(pack('HHHH', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 35, True, True),
xcb.VoidCookie())
def CreateRadialGradient(self, picture, inner, outer, inner_radius, outer_radius, num_stops, stops, colors):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', picture))
for elt in xcb.Iterator(inner, 2, 'inner', False):
buf.write(pack('ii', *elt))
for elt in xcb.Iterator(outer, 2, 'outer', False):
buf.write(pack('ii', *elt))
buf.write(pack('iiI', inner_radius, outer_radius, num_stops))
buf.write(str(buffer(array('i', stops))))
for elt in xcb.Iterator(colors, 4, 'colors', True):
buf.write(pack('HHHH', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 35, True, False),
xcb.VoidCookie())
def CreateConicalGradientChecked(self, picture, center, angle, num_stops, stops, colors):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', picture))
for elt in xcb.Iterator(center, 2, 'center', False):
buf.write(pack('ii', *elt))
buf.write(pack('iI', angle, num_stops))
buf.write(str(buffer(array('i', stops))))
for elt in xcb.Iterator(colors, 4, 'colors', True):
buf.write(pack('HHHH', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 36, True, True),
xcb.VoidCookie())
def CreateConicalGradient(self, picture, center, angle, num_stops, stops, colors):
buf = cStringIO.StringIO()
buf.write(pack('xx2xI', picture))
for elt in xcb.Iterator(center, 2, 'center', False):
buf.write(pack('ii', *elt))
buf.write(pack('iI', angle, num_stops))
buf.write(str(buffer(array('i', stops))))
for elt in xcb.Iterator(colors, 4, 'colors', True):
buf.write(pack('HHHH', *elt))
return self.send_request(xcb.Request(buf.getvalue(), 36, True, False),
xcb.VoidCookie())
_events = {
}
_errors = {
0 : (PictFormatError, BadPictFormat),
1 : (PictureError, BadPicture),
2 : (PictOpError, BadPictOp),
3 : (GlyphSetError, BadGlyphSet),
4 : (GlyphError, BadGlyph),
}
xcb._add_ext(key, renderExtension, _events, _errors)