campaignd: Detect .po files in add-ons and add them to the list of lo…

…cales
wesnoth · Jun 24, 2018 · 1db6fb3 · 1db6fb3
1 parent 583b0f1
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diff --git a/changelog.md b/changelog.md
@@ -42,6 +42,9 @@
    * [remove_sound_source] now accepts a comma-separated ID list
 
 ## Version 1.14.3+dev
+ ### Add-ons server
+   * Made it so plain-text .po catalogues in add-ons are detected and added to
+     the list of translations for them.
  ### Campaigns
    * Dead Water:
      * In 'Tirigaz', take the situation into account of orcs being killed either

diff --git a/src/campaign_server/addon_utils.cpp b/src/campaign_server/addon_utils.cpp
@@ -94,6 +94,13 @@ std::string format_addon_feedback_url(const std::string& format, const config& p
 
 void find_translations(const config& base_dir, config& addon)
 {
+	for(const config& file : base_dir.child_range("file")) {
+		const std::string& fn = file["name"].str();
+		if(filesystem::ends_with(fn, ".po")) {
+			addon.add_child("translation")["language"] = filesystem::base_name(fn, true);
+		}
+	}
+
 	for(const config &dir : base_dir.child_range("dir"))
 	{
 		if(dir["name"] == "LC_MESSAGES") {