I have a standard WPF localized application using .resx files. At the moment I have support for en-US (default) en-AU, es, and zh-CN.
Do I need to have a separate resx file for each language, or is there some way to group them? For example, I imagine people with region id en-GB would prefer en-AU over en-US. or zh-TW would definitely prefer zn-CN over en-US. I could certainly just copy the files, but is there an easier way?
You need a seperate resx file for every language and each file has to have the same keys. The matching resx file will be choosen automatically.
You can have one default resx file if that's what you wanted to know, too.
A bit late to this question but I just found it so I might as well give an answer.
I guess there are two options, depending on your needs:
You can define a "Resources.en.resx" that en-GB users will fall back to if there is no specific en-GB resource file defined.
en-GB users will try to look for resources in the following order:
Resources.en-GB.resx
Resources.en.resx
Resources.resx
This works per resource entry. You can define all common "en" resources in Resources.en.resx, and only the differences in Resources.en-AU, so you don't have to copy paste all resources.
You can also manually set the culture depending on the language code: if the user is in en-GB, you could just set the culture to en-AU:
CultureInfo userCulture = CultureInfo.InstalledUICulture;
if(userCulture.Name == "en-AU") // do what you want
Related
I have searched a number of plugins for adding automatic/manual headers/comments/function details in any C/C++ file when open in vim editor, even tried using .vimrc file using autocommands. But they are for while opening a new file. Is there any same for already existing files?
Its very tedious for adding information about a code/function in a large code-base.
lh-cpp provides:
customisable templates for file headers
loaded automatically when a new file is created from the file template, before expanding the dedicated .h/.cpp file template
or on demand as they are 3 ways to trigger a template/snippet expansion (automatically on new files, or on demand with :MuTemplate c/internals/c-file-header here (you can also set an alias to something else) or on snippet expansion). As lh-cpp/mu-template snippets/templates are actually similar to functions/variations points, you can ask to expand only file headers (which are customizable on a per-project basis), or anti-reinclusion guards, and so on.
:DOX command that analyses functions signature to fill the function headers as best as possible
advanced snippets for various kind of classes (entity classes, base classes, copiable classes, exception classes, ...) and should eventually fill as much information as possible in the class doxygen from the class semantics -- I just didn't have enough time yet to implement this feature.
There are at least two approaches, one using abbreviations and one using snippets.
For example, you could use Ultisnips to add a pre established header.
Is there a way to use flags instead of the language shortcodes for the language switcher links in ImpressPages 4?
Unfortunately I wasn't able to find any information on this and am not really clear where that code is generated in the php files...
many thanks
Michael
You need to override default view file that prints language selection. In this case it's Ip/Internal/Config/view/languages.php
To do that you need to create a corresponding file in your theme's override directory. The path to the file should be like this - Theme/YOUR_THEME_NAME/Ip/Internal/Config/view/languages.php
More about view file and how to override them - http://www.impresspages.org/docs/view
Just copy the original view file to a new location and make any changes you like. And you'll be safe with system updates.
I am developing an application in cakephp 2.3.4, Which is multi-language.
Admin can add any number of new languages.
My question is, When admin decides to add a new language, how resulting locale name should be defined.
Can a locale name be any arbitrary name, given by admin or it should be a dropdown containg all languages code according to language.
Unfortunately, your question is a bit 'vague', i.e., will administrators be able to add GNU-locale files (*.po), or are you talking about adding translations inside the database.
In any case, CakePHP uses locales according to the ISO 639-3 standard see here and here for more information. A complete list of those locales can be found inside the I10n class.
Since you probably also want to switch the locale of PHP itself when switching locales, so that, for example, date, money and time-formats will follow the right format for the locale, it's best to stick with those locales and not 'invent' your own locales.
See setlocale(). Be aware though, that PHP may use slightly different locale-codes than CakePHP uses. And it will depend on what locales are installed on your server.
To get a list of locales installed on your server, use locale -a on the command line. See this page for more information: https://wiki.archlinux.org/index.php/Locale
Which techniques to use for localization
A quick summary of techniques to use;
Short messages (interface/UI)
In general, locale files are used for short pieces of text. Locale-files are therefore mostly used for fixed strings,
for example, strings that are used in the interface (like 'are you sure you want to delete this file?' => 'weet u zeker dat u dit bestand wilt verwijderen?).
Longer (fixed) text
For longer pieces of text in your application, that are not part of the 'content' (not the blog-post, but for example a fixed page with a disclaimer),
it's best to use separate views for translated content, for example;
app/Views/MyController/disclaimer_eng.ctp
app/Views/MyController/disclaimer_deu.ctp
app/Views/MyController/disclaimer_fre.ctp
Content
For the content of your website (the part of your website that is managed by the 'user' of the website),
put translations inside the database. This data may be updated frequently and all translations should be updated as well.
How to implement this, is really up to you and depends on your situation. CakePHP offers a Translate behavior that you can use (http://book.cakephp.org/2.0/en/core-libraries/behaviors/translate.html), but in most of my situations that behavior didn't really fit our needs (IMO it is not very efficient, because it stores translations per-field, per-model).
I write Silverlight games using XNA-based Silverlight engines. I have a previous game where I have files (MP3s and text files) with Build Action set to Embedded Resource, and no *.resx file to be seen in my solution.
The game runs fine; you can see the production version here.
On the other hand, my current project doesn't allow this. When I try to make files Embedded Resources, I get a MissingManifestResourceException thrown in my constructor of the main UserControl instance that starts my app. The error message is:
Could not find any resources appropriate for the specified culture or the neutral culture. Make sure "DeenGames.Colosseum.Content.Audio.2.mp3.resources" was correctly embedded or linked into assembly "DeenGames.Colosseum" at compile time, or that all the satellite assemblies required are loadable and fully signed.
I'm very, very, very perplexed. Setting any item's Build Action to Embedded Resource, whether MP3, text, or image, causes this exception.
How the heck do I fix (or debug) this? I'm 99% sure I do not need a .resx file, because my previous projects don't have one.
There's this lovely MSDN page which assures the world that:
In particular, Silverlight embedded resources must always use the
Resource build action, and not the Embedded Resource build action,
which uses a format that Silverlight cannot recognize.
But there's a well-known solution using Assembly.GetExecutingAssembly().GetManifestResourceNames(). In my case, it doesn't show me the resource if it's just a Resource; if it's an Embedded Resource, I can see the file name with dot-delimited namespace (as expected).
Download and see for yourself a very simple working example here. It has two embedded files (.2dg and .map) and compiles/runs without any exceptions OR resx file.
You can also download a broken example here. Replace FlatRedBall.dll with RadiantWrench.dll and watch the working example break. (Use ScreenController.ShowScreen and remove all FRB-referenced code.)
Embedded Resource is a WinForms technology that is depreciated in the Silverlight runtime. Instead, a build action of Resource or Content should be used instead.
When you set an item to Embedded Resource, Silverlight expects this to be a .resx file because this is what happens inside the .csproj or .vbproj file when you create a .resx and add resources to it (the file is marked as Embedded Resource for MSBuild and its resources are simply a None inside of an <ItemGroup/> that are discovered by the ResXGenerator at runtime based off the relative URI folder of "Resources"). If it isn't, it removes it or sets it as Content. You can examine Microsoft.Silverlight.Common.targets (usually in your C:\Program Files (x86)\MSBuild\Microsoft\Silverlight\v4.0 folder) to see how it changes items marked as Embedded Resource - setting to content, setting to none or setting to a .resx file.
If you're looking to just query what resources you have in the project, you could try this somewhat cumbersome approach: Enumerating embedded resources
UPDATE: In looking at your project, this is not really using an Embedded Resource the way WinForms uses this Build Action type or even .resx, per say. It uses a function from the ToolsSilverlight.dll called EmbeddedResourceFileReader.ReadFile. The code for that is:
private static string ReadFile(string fileName, Assembly currentAssembly)
{
string text = EmbeddedResourceHelper.CheckAndSanitizePath(fileName);
string result = "";
using (Stream manifestResourceStream = currentAssembly.GetManifestResourceStream(text))
{
if (manifestResourceStream == null)
{
throw new ArgumentException("Couldn't open " + fileName + ". Make sure the file exists in that directory, and has Build Action set to Embedded Resource.");
}
using (StreamReader streamReader = new StreamReader(manifestResourceStream))
{
result = streamReader.ReadToEnd();
}
}
return result;
}
Your .csproject file lists your files as:
<ItemGroup>
<EmbeddedResource Include="Content\Qadar.2dg" />
<EmbeddedResource Include="Content\Maps\main.map" />
<None Include="Properties\AppManifest.xml" />
</ItemGroup>
All this does is embed, as mentioned with the Microsoft.Silverlight.Common.targets above, your files as common Resources (at a top level, not with the list of other actual resouces) and finds a way to read them. You can decompile your DLL with ILSpy to exam that these are indeed now common Resources under the Resources folder.
So how can you do this in your new project? Replicate the exact method you did in your first one - add ToolsSilverlight.dll, list your items as Embedded Resource, and call them using EmbeddedResourceFileReader.ReadFile. You may also want to ensure your .csproj file <ItemGroup/> structure is similar to original one. Not sure if <None Include="Properties\AppManifest.xml"/> is needed by EmbeddedResourceFileReader, but it may be.
A friend of mine is now building a web application with J2EE and Struts, and it's going to be prepared to display pages in several languages.
I was told that the best way to support a multi-language site is to use a properties file where you store all the strings of your pages, something like:
welcome.english = "Welcome!"
welcome.spanish = "¡Bienvenido!"
...
This solution is ok, but what happens if your site displays news or something like that (a blog)? I mean, content that is not static, that is updated often... The people that keep the site have to write every new entry in each supported language, and store each version of the entry in the database. The application loads only the entries in the user's chosen language.
How do you design the database to support this kind of implementation?
Thanks.
Warning: I'm not a java hacker, so YMMV but...
The problem with using a list of "properties" is that you need a lot of discipline. Every time you add a string that should be output to the user you will need to open your properties file, look to see if that string (or something roughly equivalent to it) is already in the file, and then go and add the new property if it isn't. On top of this, you'd have to hope the properties file was fairly human readable / editable if you wanted to give it to an external translation team to deal with.
The database based approach is useful for all your database based content. Ideally you want to make it easy to tie pieces of content together with their translations. It only really falls down for all the places you may want to output something that isn't out of a database (error messages etc.).
One fairly old technology which we find still works really well, is to use gettext. Gettext or some variant seems to be available for most languages and platforms. The basic premise is that you wrap your output in a special function call like so:
echo _("Please do not press this button again");
Then running the gettext tools over your source code will extract all the instances wrapped like that into a "po" file. This will contain entries such as:
#: myfolder/my.source:239
msgid "Please do not press this button again"
msgstr ""
And you can add your translation to the appropriate place:
#: myfolder/my.source:239
msgid "Please do not press this button again"
msgstr "s’il vous plaît ne pas appuyer sur le bouton ci-dessous à nouveau"
Subsequent runs of the gettext tools simply update your po files. You don't even need to extract the po file from your source. If you know you may want to translate your site down the line, then you can just use the format shown above (the underscored function) with all your output. If you don't provide a po file it will just return whatever you put in the quotes. gettext is designed to work with locales so the users locale is used to retrieve the appropriate po file. This makes it really easy to add new translations.
Gettext Pros
Doesn't get in your way while coding
Very easy to add translations
PO files can be compiled down for speed
There are libraries available for most languages / platforms
There are good cross platform tools for dealing with translations. It is actually possible to get your translation team set up with a tool such as poEdit to make it very easy for them to manage translation projects
Gettext Cons
Solves your site "furniture" needs, but you would usually still want a database based approach for your database driven content
For more info on gettext see this wikipedia page
They way I have designed the database before is to have an News-table containing basic info like NewsID (int), NewsPubDate (datetime), NewsAuthor (varchar/int) and then have a linked table NewsText that has these columns: NewsID(int), NewsText(text), NewsLanguageID(int). And at last you have a Language-table that has LanguageID(int) and LanguageName(varchar).
Then, when you want to show your users the news-page you do:
SELECT NewsText FROM News INNER JOIN NewsText ON News.NewsID = NewsText.NewsID
WHERE NewsText.NewsLanguageID = <<Session["UserLanguageID"]>>
That Session-bit is a local variable where you store the users language when they log in or enters the site for the first time.
Java web applications support internationalization using the java standard tag library.
You've really got 2 problems. Static content and dynamic content.
for static content you can use jstl. It uses java ResourceBundles to accomplish this. I managed to get a Databased backed bundle working with the help of this site.
The second problem is dynamic content.
To solve this problem you'll need to store the data so that you can retrieve different translations based on the user's Locale. (Locale includes Country and Language).
It's not trivial, but it is something you can do with a little planning up front.
#Auron
thats what we apply it to. Our apps are all PHP, but gettext has a long heritage.
Looks like there is a good Java implementation
Tag libraries are fine if you're using JSP, but you can also achieve I18N using a template-based technology such as FreeMarker.