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Merge branch 'master' of git://factorcode.org/git/factor

db4
John Benediktsson 2009-02-23 20:36:28 -08:00
parent 249c8275d1 f32f94c763
commit a1b5ae3285
3 changed files with 52 additions and 38 deletions
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4
basis/db/errors/postgresql/postgresql-tests.factor
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@ -5,7 +5,7 @@ db.errors.postgresql db.postgresql io.files.unique kernel namespaces
tools.test db.tester continuations ;
IN: db.errors.postgresql.tests
postgresql-test-db [
[
[ "drop table foo;" sql-command ] ignore-errors
[ "drop table ship;" sql-command ] ignore-errors
@ -29,4 +29,4 @@ postgresql-test-db [
sql-syntax-error?
] must-fail-with
] with-db
] test-postgresql

4
basis/editors/emacs/emacs.factor
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@ -1,6 +1,6 @@
USING: definitions io.launcher kernel parser words sequences math
math.parser namespaces editors make system combinators.short-circuit
fry threads ;
fry threads vocabs.loader ;
IN: editors.emacs
SYMBOL: emacsclient-path
@ -22,3 +22,5 @@ M: object default-emacsclient ( -- path ) "emacsclient" ;
where first2 emacsclient ;
[ emacsclient ] edit-hook set-global
os windows? [ "editors.emacs.windows" require ] when

82
extra/cairo-demo/cairo-demo.factor
View File

@ -6,68 +6,80 @@
! http://cairographics.org/samples/text/
USING: cairo.ffi math math.constants byte-arrays kernel ui ui.render
ui.gadgets opengl.gl accessors ;
USING: cairo.ffi math math.constants byte-arrays kernel ui
ui.render combinators ui.gadgets opengl.gl accessors
namespaces opengl ;
IN: cairo-demo
: make-image-array ( -- array )
384 256 4 * * <byte-array> ;
384 256 4 * * <byte-array> ;
: convert-array-to-surface ( array -- cairo_surface_t )
CAIRO_FORMAT_ARGB32 384 256 over 4 *
cairo_image_surface_create_for_data ;
CAIRO_FORMAT_ARGB32 384 256 over 4 *
cairo_image_surface_create_for_data ;
TUPLE: cairo-demo-gadget < gadget image-array cairo-t ;
M: cairo-demo-gadget draw-gadget* ( gadget -- )
0 0 glRasterPos2i
1.0 -1.0 glPixelZoom
[ 384 256 GL_RGBA GL_UNSIGNED_BYTE ] dip
image-array>> glDrawPixels ;
origin get [
0 0 glRasterPos2i
1.0 -1.0 glPixelZoom
[ 384 256 GL_RGBA GL_UNSIGNED_BYTE ] dip
image-array>> glDrawPixels
] with-translation ;
: create-surface ( gadget -- cairo_surface_t )
make-image-array [ swap (>>image-array) ] keep
convert-array-to-surface ;
: init-cairo ( gadget -- cairo_t )
create-surface cairo_create ;
create-surface cairo_create ;
M: cairo-demo-gadget pref-dim* drop { 384 256 0 } ;
M: cairo-demo-gadget pref-dim* drop { 384 256 } ;
ERROR: no-cairo-t ;
<PRIVATE
: draw-hello-world ( gadget -- )
cairo-t>>
dup "Sans" CAIRO_FONT_SLANT_NORMAL CAIRO_FONT_WEIGHT_BOLD cairo_select_font_face
dup 90.0 cairo_set_font_size
dup 10.0 135.0 cairo_move_to
dup "Hello" cairo_show_text
dup 70.0 165.0 cairo_move_to
dup "World" cairo_text_path
dup 0.5 0.5 1 cairo_set_source_rgb
dup cairo_fill_preserve
dup 0 0 0 cairo_set_source_rgb
dup 2.56 cairo_set_line_width
dup cairo_stroke
dup 1 0.2 0.2 0.6 cairo_set_source_rgba
dup 10.0 135.0 5.12 0 pi 2 * cairo_arc
dup cairo_close_path
dup 70.0 165.0 5.12 0 pi 2 * cairo_arc
cairo_fill ;
cairo-t>> [ no-cairo-t ] unless*
{
[
"Sans" CAIRO_FONT_SLANT_NORMAL CAIRO_FONT_WEIGHT_BOLD
cairo_select_font_face
]
[ 90.0 cairo_set_font_size ]
[ 10.0 135.0 cairo_move_to ]
[ "Hello" cairo_show_text ]
[ 70.0 165.0 cairo_move_to ]
[ "World" cairo_text_path ]
[ 0.5 0.5 1 cairo_set_source_rgb ]
[ cairo_fill_preserve ]
[ 0 0 0 cairo_set_source_rgb ]
[ 2.56 cairo_set_line_width ]
[ cairo_stroke ]
[ 1 0.2 0.2 0.6 cairo_set_source_rgba ]
[ 10.0 135.0 5.12 0 pi 2 * cairo_arc ]
[ cairo_close_path ]
[ 70.0 165.0 5.12 0 pi 2 * cairo_arc ]
[ cairo_fill ]
} cleave ;
PRIVATE>
M: cairo-demo-gadget graft* ( gadget -- )
dup dup init-cairo swap (>>cairo-t) draw-hello-world ;
dup dup init-cairo swap (>>cairo-t) draw-hello-world ;
M: cairo-demo-gadget ungraft* ( gadget -- )
cairo-t>> cairo_destroy ;
cairo-t>> cairo_destroy ;
: <cairo-demo-gadget> ( -- gadget )
cairo-demo-gadget new-gadget ;
cairo-demo-gadget new-gadget ;
: run ( -- )
[
[
<cairo-demo-gadget> "Hello World from Factor!" open-window
] with-ui ;
] with-ui ;
MAIN: run