c0661abc61
image.argb32(): Check for zero height or width
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This makes image.argb32() fail in a better way if it is called with a zero size.
Bug found by anrxc and reported a FS#597 and FS#599.
Signed-off-by: Uli Schlachter <psychon@znc.in>
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-08-27 11:04:09 +02:00
4d0a025f51
luaclass: add handling of {new,}index of missing properties (FS#584)
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Signed-off-by: Julien Danjou <julien@danjou.info>
2009-08-21 15:30:48 +02:00
a916f2cd55
image: port to new class system
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Signed-off-by: Julien Danjou <julien@danjou.info>
2009-08-21 15:30:47 +02:00
dc61d258f0
luaclass: optimize type handling
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We use lua_class_t pointer as key in the registry to store metatable we
will compare.
lauxlib uses a string, which sucks, because it forces to do a
pushliteral() each time you want to get a metatable from the registry,
which is slower.
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-08-21 15:30:47 +02:00
047d04d438
luaobject: import __tostring as object meta function
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Signed-off-by: Julien Danjou <julien@danjou.info>
2009-07-29 16:09:14 +02:00
c1d99f0960
luaobject: emit signal on new object
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Signed-off-by: Julien Danjou <julien@danjou.info>
2009-07-29 15:48:18 +02:00
dea2b6303a
luaobject: import signals meta methods in objects
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Signed-off-by: Julien Danjou <julien@danjou.info>
Conflicts:
2009-07-29 15:48:18 +02:00
154d3a0d4a
Add image_to_1bit_pixmap()
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This function converts an image_t into a 1bit pixmap.
Signed-off-by: Uli Schlachter <psychon@znc.in>
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-07-27 14:23:59 +02:00
404ec8eb24
Fix doxygen generation warnings.
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Signed-off-by: Brian Gianforcaro <b.gianfo@gmail.com>
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-07-27 11:18:43 +02:00
c95ba76d2f
luaobject: use object header and standard gc everywhere
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Signed-off-by: Julien Danjou <julien@danjou.info>
2009-06-16 16:26:45 +02:00
d62b75679a
image: Remove some code duplication
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Only the indices are different between the big / little endian versions of this
loop, so just move the indices into local variables and we are done.
Signed-off-by: Uli Schlachter <psychon@znc.in>
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-06-10 11:39:12 +02:00
45c2ac38a4
image: only compute when needed
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Signed-off-by: Julien Danjou <julien@danjou.info>
2009-06-04 17:23:17 +02:00
908ba16cf9
image: add draw_rectangle_gradient()
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Signed-off-by: Julien Danjou <julien@danjou.info>
2009-06-04 17:22:55 +02:00
88dd246537
image: add insert function to combine two images
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Signed-off-by: Gregor Best <farhaven@googlemail.com>
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-06-04 17:22:51 +02:00
43902aed69
luaa: fix memory leak in __gc
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We need to wipe the ref_array.
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-05-08 09:53:20 +02:00
5344818677
image: fix new() documentation
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Signed-off-by: Julien Danjou <julien@danjou.info>
2009-05-07 20:24:46 +02:00
8828d629f4
image: do not return update
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Signed-off-by: Julien Danjou <julien@danjou.info>
2009-05-07 15:15:27 +02:00
024ee30fe5
image: move empty creation
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Signed-off-by: Julien Danjou <julien@danjou.info>
2009-05-04 10:49:45 +02:00
14b090e566
image: fix conversion on different endianness (FS#504)
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Signed-off-by: Julien Danjou <julien@danjou.info>
2009-04-27 12:09:04 +02:00
d19d679f2a
Make the image code use color instead of xcolor
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Signed-off-by: Uli Schlachter <psychon@znc.in>
2009-04-18 14:02:21 +02:00
f473a107b0
cleanup #includes
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Signed-off-by: Julien Danjou <julien@danjou.info>
2009-04-17 16:52:25 +02:00
ece9eb8874
image: export drawing routines to lua
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Signed-off-by: Gregor Best <farhaven@googlemail.com>
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-04-16 18:46:54 +02:00
4431d67679
image: initialize new images
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Signed-off-by: Gregor Best <farhaven@googlemail.com>
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-04-16 18:46:54 +02:00
541d4f565f
image: use new object system
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Signed-off-by: Julien Danjou <julien@danjou.info>
2009-04-12 15:11:32 +02:00
301affeaed
image: cleanup header declaration
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Signed-off-by: Julien Danjou <julien@danjou.info>
2009-04-11 11:50:55 +02:00
95457c5ab7
Move the definition of globalconf into a header file
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Pretty much every single source file needs this struct, so it makes sense to
define it in a common header instead of in every single .c file.
Signed-off-by: Uli Schlachter <psychon@znc.in>
Signed-off-by: Julien Danjou <julien@danjou.info>
2009-04-10 16:32:42 +02:00
c8b17808ef
image: realloc rather than delete/new
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-12-29 15:39:31 +01:00
48d4c41ed9
image: add save method
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-12-29 15:19:01 +01:00
e7db0a58ee
image: set alpha when creating ARGB32 image
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-12-18 17:39:41 +01:00
8a43415c0c
image: add alpha property
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-12-18 15:18:47 +01:00
b0d5d7dbef
image: add orientate() method
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-12-16 16:45:24 +01:00
0288e227ee
image: copy data before using it
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-12-16 16:44:25 +01:00
5f0e651ede
image: check image width and height
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-11-09 15:54:21 +01:00
566c5e8639
image: allow empty image creation
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-11-05 13:38:11 +01:00
85c7bf07c9
luaa: merge tostring() with DO_LUA_NEW
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Also use the same format as standard Lua for tostring output.
Signed-off-by: Julien Danjou <julien@danjou.info>
2008-10-26 16:15:49 +01:00
183f372626
image: add argb32() method
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-10-22 20:57:27 +02:00
5e96e21c2c
image: add width and height attributes
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-10-21 18:29:35 +02:00
6ee617e777
image: add crop_and_scale() method
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-10-14 17:37:39 +02:00
8c23043cae
image: add rotate and crop methods
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-09-22 11:11:55 +02:00
c8f58d7868
image: add function to create from argb32 data
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-09-22 11:11:55 +02:00
6ac0c4130c
image: merge draw_image_t and image_t
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-09-22 11:11:55 +02:00
856192fa99
client: merge icon_path and netwm icon
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-09-22 11:11:55 +02:00
6ca4e58f3d
image: add new image type
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Signed-off-by: Julien Danjou <julien@danjou.info>
2008-09-22 11:11:55 +02:00
Uli Schlachter
Julien Danjou
Brian Gianforcaro
Gregor Best