Implemented --default-config

1 files changed, 20 insertions, 1 deletions

diff --git a/src/main.cpp b/src/main.cpp
index 960c11c..789a3e6 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -18,11 +18,25 @@
  **
  ******************************************************************************/
 
+#include <iostream>
 #include "browser.h"
 #include "mainwindow.h"
 #include <QApplication>
 #include <QCommandLineParser>
 
+/**
+ * @brief printPoiToml Print the built-in config (if any)
+ * @param output std::ostream to print to
+ */
+void printPoiToml(std::ostream &output)
+{
+    QFile conf(":/poi.toml");
+    if(conf.open(QIODevice::ReadOnly)) {
+        output << conf.readAll().toStdString() << std::endl;
+        conf.close();
+    }
+}
+
 int main(int argc, char *argv[])
 {
     //
@@ -40,7 +54,7 @@ int main(int argc, char *argv[])
     QCommandLineOption configOption(QStringList() << "c" << "config", "Set configuration file.", "PATH");
     parser.addOption(configOption);
 
-    QCommandLineOption defaultConfigOption(QStringList() << "default-config", "Print default configuration");
+    QCommandLineOption defaultConfigOption(QStringList() << "default-config", "Print default configuration.");
     parser.addOption(defaultConfigOption);
 
     QCommandLineOption profileOption(QStringList() << "p" << "profile", "Use this profile.", "PROFILE");
@@ -62,6 +76,11 @@ int main(int argc, char *argv[])
 
     parser.process(app);
 
+    if(parser.isSet(defaultConfigOption)) {
+        printPoiToml(std::cout);
+        return 0;
+    }
+
     app.setWindowIcon(QIcon(QLatin1String(":/icon.svg")));
     // This lets the web view automatically scale on high-dpi displays.
     app.setAttribute(Qt::AA_EnableHighDpiScaling);