poi-config saving config

2 files changed, 16 insertions, 3 deletions

diff --git a/lib/configuration/configuration.cpp b/lib/configuration/configuration.cpp
index c114155..c9bae90 100644
--- a/lib/configuration/configuration.cpp
+++ b/lib/configuration/configuration.cpp
@@ -81,14 +81,25 @@ Configuration::Configuration()
 
     // store the defaults into the vm
     {
-        const char* argv[0];
+        const char *argv[0];
         po::store(po::parse_command_line(0, argv, desc), vm);
     }
-
 }
 
 Configuration::~Configuration() = default;
 
+QString Configuration::defaultUserConfigLocation()
+{
+    // try to locate an existing config
+    QString path = QStandardPaths::locate(QStandardPaths::ConfigLocation, "smolbote/smolbote.cfg");
+
+    // it's possible there is no config, so set the path properly
+    if(path.isEmpty())
+        path = QStandardPaths::writableLocation(QStandardPaths::ConfigLocation) + "/smolbote/smolbote.cfg";
+
+    return path;
+}
+
 bool Configuration::read(const QString &path)
 {
     std::ifstream f(path.toStdString(), std::ifstream::in);
@@ -100,7 +111,7 @@ bool Configuration::parse(int argc, const char **argv)
 {
     try {
         po::store(po::parse_command_line(argc, argv, desc), vm);
-    } catch (const po::error &e) {
+    } catch(const po::error &e) {
         return false;
     }
 
diff --git a/lib/configuration/configuration.h b/lib/configuration/configuration.h
index 4d58a90..c8fcdff 100644
--- a/lib/configuration/configuration.h
+++ b/lib/configuration/configuration.h
@@ -22,6 +22,8 @@ public:
     explicit Configuration();
     ~Configuration();
 
+    static QString defaultUserConfigLocation();
+
     bool read(const QString &path);
     bool parse(int argc, const char **argv);