enable.savage.svg.backends.kiva.renderer module

class enable.savage.svg.backends.kiva.renderer.ColorBrush(color)

Bases: object

IsOk()

set_on_gc(gc)

Set the appropriate properties on the GraphicsContext.

class enable.savage.svg.backends.kiva.renderer.CompiledPath(*args)

Bases: kiva.agg.agg.CompiledPath

AddCircle(x, y, r)

AddCurveToPoint(ctrl1, ctrl2, endpoint)

AddEllipse(cx, cy, rx, ry)

AddEllipticalArcTo(x, y, w, h, theta0, dtheta, phi=0)

AddLineToPoint(*args)

AddPath(*args)

AddQuadCurveToPoint(*args)

AddRectangle(*args)

AddRoundedRectangleEx(x, y, w, h, rx, ry)

CloseSubpath(*args)

GetCurrentPoint()

MoveToPoint(*args)

elliptical_arc_to(rx, ry, phi, large_arc_flag, sweep_flag, x2, y2)

class enable.savage.svg.backends.kiva.renderer.LinearGradientBrush(x1, y1, x2, y2, stops, spreadMethod='pad', transforms=None, units='userSpaceOnUse')

Bases: enable.savage.svg.backends.null.null_renderer.AbstractGradientBrush

A Brush representing a linear gradient.

set_on_gc(gc, bbox=None)

class enable.savage.svg.backends.kiva.renderer.Pen(color)

Bases: object

SetCap(cap)

SetDash(dasharray, dashoffset=0.0)

SetJoin(join)

SetWidth(width)

set_on_gc(gc)

Set the appropriate properties on the GraphicsContext.

class enable.savage.svg.backends.kiva.renderer.RadialGradientBrush(cx, cy, r, stops, fx=None, fy=None, spreadMethod='pad', transforms=None, units='userSpaceOnUse')

Bases: enable.savage.svg.backends.null.null_renderer.AbstractGradientBrush

A Brush representing a radial gradient.

set_on_gc(gc, bbox=None)

class enable.savage.svg.backends.kiva.renderer.Renderer

Bases: enable.savage.svg.backends.null.null_renderer.NullRenderer

classmethod DrawImage(gc, image, x, y, width, height)

classmethod DrawText(gc, text, x, y, brush, anchor='start')

Draw text at the given x,y position with the color of the given brush.

fixme: Handle gradients…?

classmethod GetTextExtent(gc, text)

NullBrush = None

NullGraphicsBrush = None

NullPen = None

TransparentPen = <enable.savage.svg.backends.kiva.renderer.Pen object>

caps = {'butt': 1, 'round': 0, 'square': 2}

classmethod clipPath(gc, path)

classmethod concatTransform(gc, matrix)

classmethod createAffineMatrix(a, b, c, d, x, y)

classmethod createBrush(color_tuple)

classmethod createLinearGradientBrush(x1, y1, x2, y2, stops, spreadMethod='pad', transforms=None, units='userSpaceOnUse')

classmethod createNativePen(pen)

classmethod createPen(color_tuple)

classmethod createRadialGradientBrush(cx, cy, r, stops, fx=None, fy=None, spreadMethod='pad', transforms=None, units='userSpaceOnUse')

classmethod fillPath(gc, path, mode)

fill_rules = {'evenodd': 2, 'nonzero': 1}

classmethod getCurrentPoint(path)

classmethod getFont(font_name='Arial')

classmethod gradientPath(gc, path, brush)

joins = {'bevel': 1, 'miter': 2, 'round': 0}

classmethod makeMatrix(*args)

classmethod makePath()

classmethod popState(gc)

classmethod pushState(gc)

classmethod rotate(gc, angle)

classmethod scale(gc, sx, sy)

classmethod setBrush(gc, brush)

classmethod setFont(gc, font, brush)

classmethod setFontSize(font, size)

classmethod setFontStyle(font, style)

classmethod setFontWeight(font, weight)

classmethod setPen(gc, pen)

classmethod setPenDash(pen, dasharray, offset)

classmethod strokePath(gc, path)

classmethod translate(gc, *args)

enable.savage.svg.backends.kiva.renderer.font_style(font)

Return a string for the font style of a given font.

fixme: Shouldn’t the backends handle this?