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54 Commits

Author SHA1 Message Date
wiredfool
39df75bd07 Merge pull request #2706 from wiredfool/issue_2666 
Fix for crash drawing empty strings
 2017-09-04 11:26:28 +01:00
wiredfool
c25cd96b71 Fix for truetype memory leak, #2629 2017-09-04 09:58:05 +00:00
Eric Soroos
ee430550eb fix raqm with 0 length strings 2017-08-31 19:31:05 +00:00
wiredfool
bb7124325e Don't return null on empty string 2017-08-31 08:52:29 -07:00
wiredfool
ff2c440921 Additional replacements of s# with PY_ARG_BYTES_LENGTH 2017-08-22 04:04:35 -07:00
Andrew Murray
3dd3a90646 Added fix for font getsize on empty string 2017-07-16 17:23:08 +10:00
wiredfool
b8c04de043 added layout engine switch 2017-06-21 14:00:15 -07:00
wiredfool
42831098ac Fix RAQM feature detection 2017-06-21 14:00:15 -07:00
Fahad Al-Saidi
e07a254ed9 update 2017-06-21 14:00:14 -07:00
Fahad Al-Saidi
74e4ccc0ec declare text_layout_raqm only when we HAVE_RAQM 2017-06-21 14:00:14 -07:00
Fahad Al-Saidi
629f83228a break up text_layout into two implementations 2017-06-21 14:00:14 -07:00
Fahad Al-Saidi
de8ba933e5 fix windows build 2017-06-21 14:00:14 -07:00
Fahad Al-Saidi
19929791ee fix windows build 2017-06-21 14:00:14 -07:00
shamsa
a77850564a Fix gitsize function. 2017-06-21 14:00:14 -07:00
shamsa
fcd20da3cb Testing complex text layout. 2017-06-21 14:00:14 -07:00
shamsa
326e23d3e6 fallback code 2017-06-21 14:00:13 -07:00
shamsa
349ac49a4c Fix build with python 3.2 2017-06-21 14:00:13 -07:00
shamsa
0b178edbc8 Add complex text support. 
This pull request adds support for languages that require complex text layout.

We are using the Raqm library, that wraps FriBidi (for bidirectional
text support) and HarfBuzz (for text shaping), and does proper BiDi and script
itemization:
https://github.com/HOST-Oman/libraqm

This should fix #1089.
 2017-06-21 14:00:13 -07:00
Andrew Murray
572a3d970c Removed whitespace from blank lines 2016-09-03 12:23:42 +10:00
wiredfool
ffb61968f0 Initialize ptr and guard call to free 2016-05-30 03:56:28 -07:00
wiredfool
72c45e6f5d Fix Fatal Python error: UNREF invalid object in debug builds 
PyObject_Del() should only be called on the self object in
a dealloc call, not after failing to make a new object.
Replace with Py_DECREF, which eventually calls PyObject_Del()

http://bugs.python.org/issue3299#msg78740
https://mail.python.org/pipermail/python-dev/2003-February/033258.html
 2016-05-30 03:16:16 -07:00
wiredfool
a842497753 consistent line spacing 2015-11-18 07:02:16 -08:00
Andrew Murray
6bd7e7f02d Removed trailing whitespace 2015-10-11 21:24:35 +11:00
wiredfool
0877c9959f Merge pull request #1247 from radarhere/freetype 
Removed support for FreeType 2.0
 2015-06-16 11:46:04 -07:00
Andrew Murray
9e24ae023d Fixed various typos 2015-06-08 01:17:49 +10:00
Andrew Murray
045190d3dd Removed support for FreeType 2.0 2015-06-01 18:50:37 +10:00
wiredfool
8b7b297aba rearranged comments 2015-01-07 21:38:36 -08:00
Yifu Yu
307726edc0 Close #891: a dirty solution to embedded bitmap fonts. 
Since embedded bitmap font works incorrectly, we should avoid using
them, until a final patch is available and tested. I've added
`FT_LOAD_NO_BITMAP` to ALL(3) places in `_imagingft.c`, which did
(not much) actually fixed the issue. A notice has also been added to
`_imagingft.c`.
 2015-01-07 21:38:35 -08:00
wiredfool
bd5935032f initialize unused pointer to prevent freeing without allocating 2014-01-27 23:24:42 -08:00
wiredfool
0141d15aad Allocate storage for font_bytes, fixes #483 2014-01-27 23:14:59 -08:00
John Harvey
f90e4327c9 stop leaking filename parameter passed to getfont 2013-12-29 20:33:55 +00:00
wiredfool
ed8cede51e Freeing glyph, fixes #446 2013-12-13 21:29:17 -08:00
Andrew Stromnov
c6040f618d fix compiling with FreeType 2.5.1 2013-11-28 16:58:43 +04:00
paddywwoof
02855a86c0 hopefully this uses a reasonable y offset 2013-09-20 14:02:40 +01:00
Alex Clark
bb1b3a532c Cleanup WS, courtesy of @Arfrever 
find * -type f "-(" -name "*.bdf" -o -name "*.c" -o -name "*.h" -o -name "*.py" -o -name "*.rst" -o -name "*.txt" "-)" -exec sed -e "s/[[:space:]]*$//" -i {} \;
 2013-06-30 18:42:19 -04:00
Christoph Gohlke
df31b3d53e Fix msvc compile errors (issue #230) 2013-05-24 11:19:51 -06:00
wiredfool
43d0aaac24 More logical name for the font buffer 2013-04-25 21:16:53 -07:00
Nicolas Pieuchot
af72132349 Correction of the unbufferizing 2013-04-25 20:57:13 +02:00
Nicolas Pieuchot
b170c5627e Restablishing old changes 2013-04-25 18:54:57 +02:00
Nicolas Pieuchot
450a068ccb Removing buffer from imagefont 2013-04-25 18:48:43 +02:00
Nicolas Pieuchot
ed9945c71f Allowing to pass font as file-like objects 2013-04-22 11:48:06 +02:00
Fabio M. Costa
0b9e404761 DRYing out the code 2013-04-12 01:25:16 -04:00
Takeshi KOMIYA
efd70fb295 Fix rendered characters have been chipped for some TrueType fonts 
This patch is from http://pastebin.com/jP2iLkDN
 2013-04-11 19:16:26 +09:00
Takeshi KOMIYA
e44f35eec2 Revert pull request #45 2013-04-11 18:57:27 +09:00
Alex Clark ☺
1a293f9f75 Merge pull request #45 from tk0miya/fix-rendered-chars-have-been-chipped 
Fix rendered characters have been chipped for some TrueType fonts
 2013-04-09 09:55:49 -07:00
Christoph Gohlke
c334626b8b Use Py_ssize_t instead of long 2013-02-13 18:42:46 -08:00
Takeshi KOMIYA
103cf49c91 Fix rendered characters have been chipped for some TrueType fonts 
ImageFont ignores descender value of TrueType fonts (uses ascender only),
then some fonts which use descender is chipped on rendering.
 2013-01-31 14:59:01 +09:00
Brian Crowell
a8599e8bb2 py3k: Remove ancient Python hacks 2013-01-10 08:46:57 -06:00
Brian Crowell
af5228896a py3k: Add module initialization and unicode/bytes int/long thunks 
This commit:

* Adds Python 3 module initialization functions. I split out the main init
  of each module into a static setup_module function.
* Adds a py3.h which unifies int/long in Python 3 and unicode/bytes in
  Python 2. _imagingft.c unfortunately looks a little kludgy after this
  because it was already using PyUnicode functions, and I had to mix and
  match there manually.

With this commit, the modules all build successfully under Python 3.

What this commit does NOT do is patch all of the uses of PyArg_ParseTuple
and Py_BuildValue, which all need to be checked for proper use of bytes
and unicode codes. It also does not let selftest.py run yet, because there
are probably hundreds of issues to fix in the Python code itself.
 2013-01-10 08:46:37 -06:00
Brian Crowell
d28a2fee76 py3k: Remove HAVE_UNICODE from _imagingft 
I'm pretty sure this preserves the intent of the code. HAVE_UNICODE is now
assumed, and PyString is only used if we're not in Py3k.

Since this is the only file that uses PyUnicode, I'm going to go ahead and
#define PyUnicode and PyBytes back to PyString for 2.6, and explicitly
change out every call so I have to check them all.
 2013-01-10 08:46:36 -06:00