Internationalization/code parser - Revision history

Leo at 17:31, 15 August 2006

2006-08-15T17:31:01Z

Leo at 17:30, 15 August 2006

2006-08-15T17:30:07Z

Leo at 14:24, 1 July 2006

2006-07-01T14:24:06Z

Leo: updated status

2006-06-24T16:06:49Z

updated status

Leo at 12:36, 14 June 2006

2006-06-14T12:36:52Z

Etienner at 06:14, 3 June 2006

2006-06-03T06:14:02Z

Etienner: added page to our category

2006-05-31T16:50:39Z

added page to our category

Carlo: moved page to mo parser, content didn't match title

2006-05-07T16:23:10Z

moved page to mo parser, content didn't match title

Etienner: gettext manual link

2006-05-05T12:34:45Z

gettext manual link

Trosim: /* Reading and parsing */

2006-05-04T20:25:28Z

‎Reading and parsing

← Older revision		Revision as of 17:31, 15 August 2006
Line 1:		Line 1:
		+	[[Category:Internationalization]]
	[[Category:Internationalization SA project]]		[[Category:Internationalization SA project]]

← Older revision		Revision as of 17:30, 15 August 2006
Line 1:		Line 1:
−	[[Category:Internationalization]]	+	[[Category:Internationalization SA project]]

	==Code Parser==		==Code Parser==

@@ Line 20: / Line 20: @@
 <strike>First commit Real Soon Now&trade;</strike> Initial commit made.
-Status is currently (18:06, 24 June 2006 (CEST)):
+Status is currently (16:24, 1 July 2006 (CEST)):
-* Clicky thing:  <font color="red">It needs to be changed to write to a file and not stdout. Othewise OK.</font>
+* Clicky thing:  <font color="orange">Mostly works. Some bugs related to escaping that need fixing.</font>
-* AST visitor:  <font color="orange">Seems to work. Handling of i18n_pl needs testing.</font>
+* AST visitor:  <font color="green">No apparent bugs</font>
-* .po representation: <font color="orange">Seems to work. The word wrapping for long entries needs improving.</font>
+* .po representation: <font color="orange">Works. Needs word wrapping for long entries.</font>
-* GUI: <font color="green">Working. I don't think we need more then a prompt for the file location.</font>
+* GUI: <font color="green">Works</font>

← Older revision		Revision as of 16:06, 24 June 2006
Line 18:		Line 18:
	===Progress===		===Progress===

−	First commit Real Soon Now™	+	<strike>First commit Real Soon Now™</strike> Initial commit made.
		+
		+	Status is currently (18:06, 24 June 2006 (CEST)):
		+
		+	* Clicky thing: <font color="red">It needs to be changed to write to a file and not stdout. Othewise OK.</font>
		+	* AST visitor: <font color="orange">Seems to work. Handling of i18n_pl needs testing.</font>
		+	* .po representation: <font color="orange">Seems to work. The word wrapping for long entries needs improving.</font>
		+	* GUI: <font color="green">Working. I don't think we need more then a prompt for the file location.</font>

← Older revision		Revision as of 12:36, 14 June 2006
Line 1:		Line 1:
	[[Category:Internationalization]]		[[Category:Internationalization]]

−	~~page moved~~ to ~~[[Internationalization/mo parser\|mo parser]] because content didn't match title~~. ~~--[[User~~:~~Carlo\|Carlo]] 18:23, 7 May 2006 (CEST)~~	+	==Code Parser==
		+
		+	This part of the project should produce a clickable thing in EiffelStudio.
		+
		+	When actually clicked, it should examine the current project. If the current project includes our wonderful framework, this clicky thing should look at the calls to the i18n and i18n_plural functions and produce a .po file based on the strings provided to those functions as arguments.
		+
		+	===Composition===
		+
		+	There are several things needed:
		+
		+	* The clicky thing itself.
		+	* An ast visitor that finds calls to i18n and i18n_parser and then extracts arguments.
		+	* A set of classes that provides a nice representation of a .po file.
		+	* A GUI to ask where to place the .po file and if the project should first be recompiled.
		+
		+	===Progress===
		+
		+	First commit Real Soon Now™

← Older revision		Revision as of 06:14, 3 June 2006
Line 1:		Line 1:
−	~~[[Category:Projects]]~~
	[[Category:Internationalization]]		[[Category:Internationalization]]

	page moved to [[Internationalization/mo parser\|mo parser]] because content didn't match title. --[[User:Carlo\|Carlo]] 18:23, 7 May 2006 (CEST)		page moved to [[Internationalization/mo parser\|mo parser]] because content didn't match title. --[[User:Carlo\|Carlo]] 18:23, 7 May 2006 (CEST)

← Older revision		Revision as of 16:50, 31 May 2006
Line 1:		Line 1:
		+	[[Category:Projects]]
		+	[[Category:Internationalization]]
		+
	page moved to [[Internationalization/mo parser\|mo parser]] because content didn't match title. --[[User:Carlo\|Carlo]] 18:23, 7 May 2006 (CEST)		page moved to [[Internationalization/mo parser\|mo parser]] because content didn't match title. --[[User:Carlo\|Carlo]] 18:23, 7 May 2006 (CEST)

@@ Line 1: / Line 1: @@
-== Summary ==
+page moved to [[Internationalization/mo parser|mo parser]] because content didn't match title. --[[User:Carlo|Carlo]] 18:23, 7 May 2006 (CEST)
-That's what this part of the project should achieve:
-* reading and parsing of MO files containing the strings and their translations
-* organize the object collection in an incremental way: don't load the whole file if it's not needed
-* give a simple interface to the localization class, so that the strings can be printed out without too much efforts
-−
-== Reading and parsing ==
-−
-=== Parser structure ===
-−
-I'll propose the class structure of the parser, later.
-−
-=== MO file structure ===
-−
-As reported from the [http://www.gnu.org/software/gettext/manual/html_mono/gettext.html#SEC136 gettext manual].
-−
-           byte
-                +------------------------------------------+
-  | magic number = 0x950412de                |
-                |                                          |
-  | file format revision = 0                 |
-                |                                          |
-  | number of strings                        |  == N
-                |                                          |
-  | offset of table with original strings    |  == O
-                |                                          |
-  | offset of table with translation strings |  == T
-                |                                          |
-  | size of hashing table                    |  == S
-                |                                          |
-  | offset of hashing table                  |  == H
-                |                                          |
-                .                                          .
-                .    (possibly more entries later)         .
-                .                                          .
-                |                                          |
-             O  | length & offset 0th string  ----------------.
-         O + 8  | length & offset 1st string  ------------------.
-                 ...                                    ...   | |
- O + ((N-1)*8)  | length & offset (N-1)th string           |  | |
-                |                                          |  | |
-             T  | length & offset 0th translation  ---------------.
-         T + 8  | length & offset 1st translation  -----------------.
-                 ...                                    ...   | | | |
- T + ((N-1)*8)  | length & offset (N-1)th translation      |  | | | |
-                |                                          |  | | | |
-             H  | start hash table                         |  | | | |
-                 ...                                    ...   | | | |
-     H + S * 4  | end hash table                           |  | | | |
-                |                                          |  | | | |
-                | NUL terminated 0th string  <----------------' | | |
-                |                                          |    | | |
-                | NUL terminated 1st string  <------------------' | |
-                |                                          |      | |
-                 ...                                    ...       | |
-                |                                          |      | |
-                | NUL terminated 0th translation  <---------------' |
-                |                                          |        |
-                | NUL terminated 1st translation  <-----------------'
-                |                                          |
-                 ...                                    ...
-                |                                          |
-                +------------------------------------------+

← Older revision		Revision as of 20:25, 4 May 2006
Line 6:		Line 6:

	== Reading and parsing ==		== Reading and parsing ==
		+
		+	=== Parser structure ===
		+
		+	I'll propose the class structure of the parser, later.

	=== MO file structure ===		=== MO file structure ===