1 2011-01-29 Carsten Haitzler (The Rasterman)
5 2011-01-29 Carsten Haitzler (The Rasterman)
7 * Enabled mempool for object allocation
8 * Allow shorter pre-render handler for rect objects if they are
11 2011-01-30 Tom Hacohen (TAsn)
13 * It's actually a merge from my local branch upstream so this
14 includes many changes.
15 * Fixed cursor/selection handling with BiDi text.
16 * Fixed many BiDi issues in both textblock and text objects.
17 * Cleaned up textblock and font engine a lot.
18 * Added auto-alignment to tetxblock and text objects.
19 * Added mixedwrap (word wrap, and if a word is too big cut it) support
21 * Renamed a lot of stuff.
22 * Made textblock faster, mostly by saving item sizes and caching
23 layout items when text doesn't change.
24 * Added harfbuzz (ot layouting/shaping and etc) support.
25 * Currently you need to set the env var EVAS_USE_OT to '1' in order to
26 use OT support (harfbuzz) that will change soon.
27 * More code cleanups will be coming in the future. This shipment is
28 mostly to get code review started (and also make sure I don't have a
29 merging hell later on).
31 2011-01-31 ChunEon Park
33 * Fix lurking free bug in key grabs.
36 2011-02-01 Carsten Haitzler (The Rasterman)
38 * Added WBMP loader thanks to Samsung.
40 2011-02-01 Tom Hacohen (TAsn)
42 * Started using string objects instead of strings in most of the
43 font engine (everywhere except draw). Haven't removed the
44 paramteres yet, but did mark them as UNUSED. Removing them will be
45 part of a future change.
46 * Removed run-time OT toggling support, OT is now fast, no need for that.
47 * Renamed all of the intl_props->text_props (because it really
49 * Fixed spliting/merging of text_props to be fast and good, not
50 hacky and complex like before.
51 * Added "mirrored mode" to table object.
53 2011-02-07 Brett Nash (nash@nash.id.au)
55 * Proxy Objects; Now you can set an image to have a 'source' of
56 another object. The proxy will display the object as well. Proxy
57 objects should be mostly complete.
58 * Proxy objects should be complete; please report and bugs to me.
59 * Partial support for arbitrary clipping. Final support coming soon
60 (with some other changes). You can set most objects as a clip on
61 other objects. This will use the alpha channel of the object as a
62 clip on the object. This is still buggy.
63 * Software support for arbitrary maps. So you can use any size map
64 (not just 4 points) for maps. Once again this is a little buggy.
66 2011-02-02 Carsten Haitzler (The Rasterman)
68 * GL engine gets a speculative texture cache to shadow the
69 normal image cache to avoid excess texture uploads when
70 cycling images often. Should improve performance in some
73 2011-02-12 Carsten Haitzler (The Rasterman)
75 * Fix "rediculous scaling size" bug, where scaling images to
76 sizes like 1 billion pixels high or wide caused evas to try
77 allocate scaletables on the stack and the stack just couldn't
78 handle it. Now it only allocates a table for the visible
79 region which will always be sane, and even has insanity
80 checks now. At worst you'll get an unrendered image if the
81 values are silly and some slowness. No crashes.
83 2011-02-13 Brett Nash (nash@nash.id.au)
85 * Fix crash when deleting proxies. This _technically_ breaks
86 evas engines which realloc engine data when a border is set.
87 Practically no engines do this. There is a comment there (and
88 if the engine does that border set won't work), in which case
89 a more complex work-around is possible.
91 2011-02-14 Tom Hacohen (TAsn)
93 * Added a newline character mode API to textblock. This lets us set
94 the newline behavior to either normal (i.e only break a line, not
95 a paragraph) to "behave as a PS" mode. Default is the latter.
96 The former is the more correct approach but I guess everything else
97 is in e is not yet ready to use it. These API should help with the
99 * A lot of textblock speed improvements and reduced memory footprint.
101 2011-02-16 Jeonghyun Yun
103 * Patch from Jeonghyun Yun <jh0506.yun@samsung.com> that
104 improves BMP loader support to handle malformed RLE BMP's that
105 encode more pixels per line than the image actuall has.
107 2011-02-16 Tom Hacohen (TAsn)
109 * Dropped Evas_Encoding and moved to use Eina_unicode_utf8 instead.
110 * Started showing the unicode replacement character instead of missing
113 2011-02-20 Carsten Haitzler (The Rasterman)
115 * Fix bug in font string parsing that can result in a crash if a
116 font element is long enough.
117 * Fix convert rgba8888 -> a8 bug so it wont crash.
119 2011-02-21 Carsten Haitzler (The Rasterman)
121 * Fixed bug with memory access of old utf8 string when
122 comparing prev and cur state with text obj.
124 2011-02-22 Tom Hacohen (TAsn)
126 * Fixed a bug in textblock cursor position with empty textblocks.
128 2011-02-22 Carsten Haitzler (The Rasterman)
130 * Fixed bug smart calc array where it'd nuke the array when nested
131 process calls hapen and leave some objects uncalculated, but
132 removed from the array and marked as needing a calc thus never
133 getting back into the array.
135 2011-02-27 Vincent Torri
137 * Fixed static linking of the bmp, wbmp and tga loaders
139 2011-03-07 Mike Blumenkrantz
141 * Fix segv when trying to set gl viewpoint with NULL ctx
143 2011-03-08 Carsten Haitzler (The Rasterman)
145 * Fix problem with different x vsync api between SGI and EXT flavor
146 as they have the same base name, but different prototypes
147 * Add evas_object_ref() and evas_object_unref() to defer
148 deletion of objects until all references are removed
150 2011-03-09 Carsten Haitzler (The Rasterman)
152 * Fix bug with evas_object_del() calling DEL callback BEFORE
155 2011-03-10 Sung W. Park
157 * Fix bug with yinvert handling of native surfaces.
159 2011-03-10 Carsten Haitzler (The Rasterman)
161 * Fix issue with loading alpha BMP's with "check if all pixel alpha
162 are 0 or not and then force alpha off if all are 0". This
163 means you can never have a 100% empty/transparent BMP though
166 2011-03-11 Carsten Haitzler (The Rasterman)
168 * Add ICO loader to evas (also can load CUR cursor files in theory)
170 2011-03-14 Carsten Haitzler (The Rasterman)
172 * Add "load from memory" API: evas_object_image_memfile_set() by
173 popular demand. Can load an image format from a memory address.
175 2011-03-15 Cedric BAIL
177 * Fix issues with clipping and map.
179 2011-03-18 Jiyoun Park
181 * Fix wrong call to free when using mempool for Evas_Object.
183 2011-03-19 Carsten Haitzler (The Rasterman)
185 * Caching and timestamp checker for image files made much more
186 pedantic and it checks not just modified timestamp but also
187 inode number, size, and on linux, the nanonsecond resolution
190 2011-03-19 Brett Nash (nash)
192 * Proxy: Bypass the clip on smart clipped objects. This is probably
193 what you want if you are using proxies, as it means clips don't cause
194 the object to be invisible by the proxy.
196 2011-03-22 Gustavo Sverzut Barbieri (k-s)
198 * Fix build of GL and static modules.
199 * Fix ico loader static build.
201 2011-03-30 Tom Hacohen (TAsn) and Carsten Haitzler (The Rasterman)
203 * Added vertical alignment support to textblock.
204 API: evas_object_textblock_valign_set/get
206 2011-04-04 Sung W. Park
208 * Added Evas OpenGL interface to be able to get an OpenGL API for
209 rendering to image objects. This is the beginning so not
210 totally functional yet.
212 2011-04-05 Cedric Bail
214 * Remove Evas Quartz backend.
215 * Remove Evas Cairo backend.
216 * Remove Evas Qtopia backend.
217 * Remove Evas Xrender backend.
219 2011-04-06 Carsten Haitzler (The Rasterman)
221 * Fix bug in GL engine with someone stealing the GLX context away
222 as well as scissor clips when rotated output is not 0 (90, 180, 270).
224 2011-04-07 Tom Hacohen (TAsn)
226 * Textblock: Major speed improvements.
227 * Textblock: Only relayout and remake paragraphs that have actually
228 changed. This means we are a lot faster than before, especially with
231 2011-04-10 Tom Hacohen (TAsn)
233 * Textblock: Fixed a bug in evas_object_textblock_text_markup_prepend
234 that caused it to use the object's cursor instead of the cursor
237 2011-04-11 Carsten Haitzler (The Rasterman)
239 * Feature: Text & Textblock - Add 8 explicit shadow directions for
242 2011-04-12 Myoungwoon Roy Kim (roy_kim)
244 * Font-engine: Added runtime italic (actually slanting) and
245 emboldening. - Automatically slants/emboldens a font at runtime if
246 italic/bold/crusiva and etc are requested but not found in the
249 2011-04-14 Tom Hacohen (TAsn)
251 * Font-engine: Implemented higher level override API for the bidi
252 functions. This implements clause HL4 of the bidi algorithm.
253 This is very cool actually, it lets us to force-separate paragraphs
254 so each part will get his bidi calculated on it's own. This is very
255 useful for "to" field of email/sms applications where ',' is used to
256 separate different text entities.
258 2011-04-19 Brett Nash (nash)
260 * Filters: So filtering of various flavours. They work only on images
261 (use a proxy if you want it on other objects). Documentation inline.
262 Supports a filter object or filter under (the area where the object
263 is filtered). Various parameters to tweak, and potential for
264 additional filters (but you get to write the shader ;-)
266 2011-04-24 Thierry el Borgi
268 * Add PSD file format support.
270 2011-04-26 Carsten Haitzler (The Rasterman)
272 * Added "generic" image loader that can just execute some command
273 to load any given file format and read the RGBA data as stdout
274 from the command, or from an intermediate temporary file or
275 shared memory segment the executable loader provides. Evas
276 doesn't care about the loader beyond it providing output via
277 stdout to define image parameters (size, alpha channel and data
278 information), and evas will call a specific loader binary
279 based on extension name of srouce file. This allows for evas to
280 load image data from files where the loader may be prone to
281 instability, or require use of libraries that are GPL or
282 otherwise undesireable in terms of the result to applications
283 using evas. So basically, if you want a GPL loader or have a
284 very unstable one, write a loader binary and call it
285 evas_image_loader.extension e.g. evas_image_loader.pdf or
286 evas_image_loader.xcf or evas_image_loader.xcf.gz etc. etc.
288 2011-04-28 Shilpaonkar Singh
290 * Textblock: Add "password" tag to turn on/off password in the middle
291 of the textblok. Especially useful for implementing "show last char"
292 for password entries.
294 2011-05-04 Carsten Haitzler (The Rasterman)
296 * Improved table layout for homogenous mode to handle not column
297 or row multiple sized table better.
299 2011-05-04 Jiyoun Park
301 * OpenGL binary shader ability to cache (save and load back
302 later) to avoid re-compiling shaders on every time an app starts and
303 uses the GL engine. Faster startup time.
305 2011-05-04 Tom Hacohen (TAsn)
307 * Textblock: Do standard compliant line breaks. In order to achieve
308 that we now statically link against liblinebreak (available in
309 src/static_deps/liblinebreak). It's usage can be disabled using the
310 configure flag: "--disable-liblinebreak"; Disabling it will activate
311 the fallback line breaking methods which are not very correct, but
312 are possibly faster. I haven't noticed any difference between the
313 two speed-wise, but there probably are in some rare cases.
315 2011-05-06 Cedric Bail
317 * Don't try all image loader when user is pointing them on a directory.
319 2011-05-11 Carsten Haitzler (The Rasterman)
321 * Fix problem with Evas engine not calling pre/post swap functions
322 in the GL engine when using EGL/OpenGL-ES2
323 * Fix SVG loader 2 phase loader having differing scale down code
324 for first and 2nd phase. Resulted in crash when loading some SVGs
326 2011-05-11 Tom Hacohen (TAsn)
328 * Textblock: Added evas_textblock_node_format_list_get. This is very
329 useful for edje_entry that uses anchors in the text.
331 2011-05-12 Carsten Haitzler (The Rasterman)
333 * Add smart instance usage count get function for ability to free
334 data from memory from a smart class if needed.
336 2011-05-12 Brian Wang
338 * Textblock: fix segfault with evas_textblock_cursor_content_get
340 2011-05-12 Carsten Haitzler (The Rasterman)
342 * Add a smart "Grid" layout object that lays out objects in a regular
343 "virtual resolution" grid (eg 100x100) so you can lay them out
344 as a "scaled percentage" of the virtual resolution. virtual
345 resolution is defineable as is the geometry of each member.
347 2011-05-18 Sung W. Park
349 * Fix some internal stencil and depth requests for OpenGL-ES2
350 due to OpenGL-ES limitations.
351 * Fix Surface recreation for FBO in Evas GL support.
353 2011-05-23 Vincent Torri
355 * Fix compilation with libjpeg 8 on Windows.
357 2011-05-24 Cedric Bail
359 * Use Eina_File when possible.
361 2011-05-26 Carsten Haitzler (The Rasterman)
363 * Fix Evas table to handle weighting correctly for items and veto
364 rows or columns that have any child spanning that column not
366 * Fix Evas table to use actual fractional weights, not just
367 boolean expand/not expand from weight value.