16 pdf-dc%

▼ |  | The Racket Drawing Toolkit

1 | Overview
2 | bitmap%
3 | bitmap-dc%
4 | brush%
5 | brush-list%
6 | color%
7 | color-database<%>
8 | dc<%>
9 | dc-path%
10 | font%
11 | font-list%
12 | font-name-directory<%>
13 | gl-config%
14 | gl-context<%>
15 | linear-gradient%
16 | pdf-dc%
17 | pen%
18 | pen-list%
19 | point%
20 | post-script-dc%
21 | ps-setup%
22 | radial-gradient%
23 | record-dc%
24 | region%
25 | svg-dc%
26 | Drawing Functions
27 | Drawing Contracts
28 | Signature and Unit
29 | Unsafe Libraries
30 | Drawing Conveniences
31 | Platform Dependencies
| Bibliography
| Index

On this page:

new

Inherited methods:
from dc<%>
cache-font-metrics-key
clear
copy
draw-arc
draw-bitmap
draw-bitmap-section
draw-ellipse
draw-line
draw-lines
draw-path
draw-point
draw-polygon
draw-rectangle
draw-rounded-rectangle
draw-spline
draw-text
end-alpha
end-doc
end-page
erase
flush
get-alpha
get-background
get-backing-scale
get-brush
get-char-height
get-char-width
get-clipping-region
get-device-scale
get-font
get-gl-context
get-initial-matrix
get-origin
get-path-bounding-box
get-pen
get-rotation
get-scale
get-size
get-smoothing
get-text-background
get-text-extent
get-text-foreground
get-text-mode
get-transformation
glyph-exists?
ok?
resume-flush
rotate
scale
set-alignment-scale
set-alpha
set-background
set-brush
set-clipping-rect
set-clipping-region
set-font
set-initial-matrix
set-origin
set-pen
set-rotation
set-scale
set-smoothing
set-text-background
set-text-foreground
set-text-mode
set-transformation
start-alpha
start-doc
start-page
suspend-flush
transform
translate
try-color

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class pdf-dc% : class?
superclass: object%
extends: | dc<%>

Like post-script-dc%, but generates a PDF file instead of a PostScript file.

> > constructor
> > (new pdf-dc% |
> > | [ | [interactive interactive] |
> > |  | [parent parent] |
> > |  | [use-paper-bbox use-paper-bbox] |
> > |  | [as-eps as-eps] |
> > |  | [width width] |
> > |  | [height height] |
> > |  | [output output]]) |
> → (is-a?/c pdf-dc%)
> interactive : any/c = #t
> parent : (or/c (is-a?/c frame%) (is-a?/c dialog%) #f) = #f
> use-paper-bbox : any/c = #f
> as-eps : any/c = #t
> width : (or/c (and/c real? (not/c negative?)) #f) = #f
> height : (or/c (and/c real? (not/c negative?)) #f) = #f
> output : (or/c path-string? output-port? #f) = #f

See post-script-dc% for information on the arguments. The as-eps argument is allowed for consistency with post-script-dc%, but its value is ignored.
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