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-rw-r--r--src/gui/helpwindow.cpp16
-rw-r--r--src/utils/stringutils.cpp14
-rw-r--r--src/utils/stringutils.h2
3 files changed, 30 insertions, 2 deletions
diff --git a/src/gui/helpwindow.cpp b/src/gui/helpwindow.cpp
index c67fa8424..a4370d516 100644
--- a/src/gui/helpwindow.cpp
+++ b/src/gui/helpwindow.cpp
@@ -22,6 +22,8 @@
#include "gui/helpwindow.h"
+#include "log.h"
+
#include "gui/gui.h"
#include "gui/setup.h"
@@ -95,12 +97,22 @@ void HelpWindow::loadHelp(const std::string &helpFile)
void HelpWindow::loadFile(const std::string &file)
{
+ const std::string lang = getLang();
ResourceManager *resman = ResourceManager::getInstance();
std::string helpPath = branding.getStringValue("helpPath");
if (helpPath.empty())
helpPath = paths.getStringValue("help");
- std::vector<std::string> lines =
- resman->loadTextFile(helpPath + file + ".txt");
+
+ std::vector<std::string> lines;
+ if (!lang.empty())
+ {
+ const std::string name = helpPath + lang + "/" + file + ".txt";
+ if (resman->exists(name))
+ lines = resman->loadTextFile(name);
+ }
+
+ if (lines.empty())
+ lines = resman->loadTextFile(helpPath + file + ".txt");
for (unsigned int i = 0; i < lines.size(); ++i)
mBrowserBox->addRow(lines[i]);
diff --git a/src/utils/stringutils.cpp b/src/utils/stringutils.cpp
index 02bba8599..a7e1b6c7d 100644
--- a/src/utils/stringutils.cpp
+++ b/src/utils/stringutils.cpp
@@ -439,3 +439,17 @@ std::string combineDye2(std::string file, std::string dye)
return file;
}
}
+
+std::string getLang()
+{
+ char *lng = getenv("LANG");
+ if (!lng)
+ return "";
+
+ std::string lang(lng);
+ int dot = lang.find(".");
+ if (dot == std::string::npos && dot > 0)
+ return lang;
+
+ return lang.substr(0, dot);
+} \ No newline at end of file
diff --git a/src/utils/stringutils.h b/src/utils/stringutils.h
index 02c25eddb..83773bd72 100644
--- a/src/utils/stringutils.h
+++ b/src/utils/stringutils.h
@@ -177,4 +177,6 @@ std::string combineDye(std::string file, std::string dye);
std::string combineDye2(std::string file, std::string dye);
+std::string getLang();
+
#endif // UTILS_STRINGUTILS_H