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Merged revision(s) 61041 #ccf03e0d2a, 61057 #d6391d9421 from trunk:

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LCLTranslator: also allow "--lang=<lang>" commandline parameter in addition to "-l <lang>" and "--lang <lang>", bug #35432
........
LCLTranslator: optimized commandline parameters handling code a bit (no functional changes)
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git-svn-id: branches/fixes_2_0@61737 -
This commit is contained in:
maxim 2019-08-20 22:27:22 +00:00
parent 47e335ba3b
commit 447fab251a
1 changed files with 17 additions and 6 deletions
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23
lcl/lcltranslator.pas
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@ -94,7 +94,7 @@ var
function FindLocaleFileName(LCExt: string; Lang: string; Dir: string): string;
var
T: string;
T, CurParam: string;
i: integer;
function GetLocaleFileName(const LangID, LCExt: string; Dir: string): string;
@ -264,12 +264,23 @@ begin
Result := '';
if Lang = '' then
for i := 1 to Paramcount - 1 do
if (ParamStrUTF8(i) = '--LANG') or (ParamStrUTF8(i) = '-l') or
(ParamStrUTF8(i) = '--lang') then
Lang := ParamStrUTF8(i + 1);
for i := 1 to ParamCount do
begin
CurParam := ParamStrUTF8(i);
if (CurParam = '-l') or (UTF8LowerCase(CurParam) = '--lang') then
begin
if i < ParamCount then
Lang := ParamStrUTF8(i + 1);
end
else
if UTF8StartsText('--lang=', CurParam) then
begin
Lang := CurParam;
UTF8Delete(Lang, 1, Length('--lang='));
end;
end;
//Win32 user may decide to override locale with LANG variable.
//User can decide to override locale with LANG variable.
if Lang = '' then
Lang := GetEnvironmentVariableUTF8('LANG');