[Bug 35592] New: Chinese input encoding error in multi-byte character set exe with mac driver

http://bugs.winehq.org/show_bug.cgi?id=35592

Bug ID: 35592
           Summary: Chinese input encoding error in multi-byte character
                    set exe with mac driver
           Product: Wine
           Version: 1.7.12
          Hardware: x86
                OS: Mac OS X
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: user32
          Assignee: [e-mail]
          Reporter: [e-mail]
    Classification: Unclassified

The exe is compiled in multi-byte character set (not Unicode). When input
Chinese, the characters become corrupted.

I looked into this problem, and found that it is due to
dlls/user32/message.c@get_input_codepage

The "GetKeyboardLayout" returns a wrong language identifier 0x0404 (Chinese
Traditional), but it should be 0x0804 (Chinese Simplified). This may be mac
driver's problem.

And I don't think the 1st parameter of "GetLocaleInfoW" should be the language
identifier of the keyboard (returned from "GetKeyboardLayout"). It should be
constant "LOCAL_USER_DEFAULT". The keyboard language identifier does not always
match the code page of a program. The keyboard language identifier can be
changed by switching input method, but code page of a program can not change.

[Bug 35592] Chinese input encoding error in multi-byte character set exe with mac driver

http://bugs.winehq.org/show_bug.cgi?id=35592

Qian Hong  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

[Bug 35592] Chinese input encoding error in multi-byte character set exe with mac driver

http://bugs.winehq.org/show_bug.cgi?id=35592

--- Comment #1 from Qian Hong  ---
Hi Huang Wei,

Thanks for reporting, could you provide the source code and the binary of your
test case (with compile command line)? You could use the 'Add an attachment'
link to upload source and binary.

[Bug 35592] Chinese input encoding error in multi-byte character set exe with mac driver

http://bugs.winehq.org/show_bug.cgi?id=35592

--- Comment #2 from Huang Wei  ---
Created attachment 47538
  --> http://bugs.winehq.org/attachment.cgi?id=47538
VS2010 project

When compiled in multi-byte character set. System language should be Chinese.

[Bug 35592] Chinese input encoding error in multi-byte character set exe with mac driver

http://bugs.winehq.org/show_bug.cgi?id=35592

--- Comment #3 from Huang Wei  ---
Created attachment 47539
  --> http://bugs.winehq.org/attachment.cgi?id=47539
test_ime.exe compiled in multi-byte character set. (GBK)

[Bug 35592] Chinese input encoding error in multi-byte character set exe with mac driver

http://bugs.winehq.org/show_bug.cgi?id=35592

--- Comment #4 from Huang Wei  ---
Created attachment 47540
  --> http://bugs.winehq.org/attachment.cgi?id=47540
test_ime.exe compiled in unicode character set.

[Bug 35592] Chinese input encoding error in multi-byte character set exe with mac driver

http://bugs.winehq.org/show_bug.cgi?id=35592

--- Comment #5 from Huang Wei  ---
In case of source code decoding error, let me paste comment of line 54 here:
// 0x54c8 is UTF-16 of '哈'

[Bug 35592] Chinese input encoding error in multi-byte character set exe with mac driver

http://bugs.winehq.org/show_bug.cgi?id=35592

lizhenbo  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

[Bug 35592] Chinese input encoding error in multi-byte character set exe with mac driver

https://bugs.winehq.org/show_bug.cgi?id=35592

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |download, testcase

--- Comment #6 from Austin English  ---
This is your friendly reminder that there has been no bug activity for over a
year. Is this still an issue in current (1.7.37 or newer) wine? If so, please
attach the terminal output in 1.7.37 (see http://wiki.winehq.org/FAQ#get_log).

[Bug 35592] Chinese input encoding error in multi-byte character set exe with mac driver

https://bugs.winehq.org/show_bug.cgi?id=35592

Zhiyi Zhang  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #7 from Zhiyi Zhang  ---
In wine-3.3, GetKeyboardLayout returns 0x0804. It should be fixed