Added default juci style, and option to set font (only the source font like gedit does it).

src/config.cc

@@ -16,6 +16,10 @@ MainConfig::MainConfig() {
   Singleton::Config::window()->theme_variant=cfg.get<std::string>("visual.gtk_theme_variant");
   
   boost::filesystem::create_directories(boost::filesystem::path(Singleton::style_dir()));
+  boost::filesystem::path juci_style_path=Singleton::style_dir();
+  juci_style_path+="juci.xml";
+  if(!boost::filesystem::exists(juci_style_path))
+    juci::filesystem::write(juci_style_path, juci_style);
   Singleton::Config::source()->style=cfg.get<std::string>("visual.gtk_sourceview_style");
   
   Singleton::Config::terminal()->make_command=cfg.get<std::string>("project.make_command");
@@ -46,9 +50,10 @@ void MainConfig::GenerateSource() {
   source_cfg->highlight_current_line = source_json.get_value<bool>("highlight_current_line");
   source_cfg->show_line_numbers = source_json.get_value<bool>("show_line_numbers");
   
-  
   for (auto &i : source_json.get_child("clang_types"))
     source_cfg->clang_types[i.first] = i.second.get_value<std::string>();
+    
+  source_cfg->font=source_json.get<std::string>("font");
 }
 
 void MainConfig::GenerateDirectoryFilter() {

src/files.h

@@ -4,9 +4,10 @@ const std::string configjson =
 "    \"visual\": {\n"
 "        \"gtk_theme\": \"Adwaita\", //Use \"\" for default theme, At least these two exist on all systems: Adwaita, Raleigh\n"
 "        \"gtk_theme_variant\": \"\",  //Use \"\" for default variant, and \"dark\" for dark theme variant\n"
-"        \"gtk_sourceview_style\": \"classic\" //Choices on default install: classic, cobalt, kate, oblivion, solarized-dark, solarized-light, tango\n"
+"        \"gtk_sourceview_style\": \"juci\" //Choices on default install: classic, cobalt, kate, oblivion, solarized-dark, solarized-light, tango\n"
 "    },\n"
 "    \"source\": {\n"
+"        \"font\": \"Monospace\", //Use \"\" for default font, and for instance \"Monospace 12\" to also set size.\n"
 "        \"clang_types\": {\n"
 "            \"43\": \"def:type\",\n"
 "            \"46\": \"def:preprocessor\",\n"
@@ -117,6 +118,56 @@ const std::string menuxml =
 "  </menubar>\n"
 "</ui>\n";
 
+const std::string juci_style =
+"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+"\n"
+"<style-scheme id=\"juci\" _name=\"juci\" version=\"1.0\">\n"
+"  <author>juCi++ team</author>\n"
+"  <_description>Default juCi++ style</_description>\n"
+"\n"
+"  <!-- Palette -->\n"
+"  <color name=\"white\"      value=\"#FFFFFF\"/>\n"
+"  <color name=\"red\"      value=\"#FF0000\"/>\n"
+"  <color name=\"blue\"      value=\"#0000FF\"/>\n"
+"  <color name=\"yellow\"      value=\"#FFFF00\"/>\n"
+"  <color name=\"orange\"      value=\"#FFA500\"/>\n"
+"\n"
+"  <!-- Global Settings -->\n"
+"  <style name=\"current-line\"                background=\"#eeeeec\"/>\n"
+"  <style name=\"current-line-number\"         background=\"#eeeeec\"/>\n"
+"  <style name=\"draw-spaces\"                 foreground=\"#babdb6\"/>\n"
+"  <style name=\"background-pattern\"          background=\"#f3f3f3\"/>\n"
+"\n"
+"  <!-- Bracket Matching -->\n"
+"  <style name=\"bracket-match\"               foreground=\"white\" background=\"#BEBEBE\" bold=\"true\"/>\n"
+"  <style name=\"bracket-mismatch\"            foreground=\"white\" background=\"#FF0000\" bold=\"true\"/>\n"
+"\n"
+"  <!-- Right Margin -->\n"
+"  <style name=\"right-margin\"                foreground=\"#000000\" background=\"#000000\"/>\n"
+"\n"
+"  <!-- Search Matching -->\n"
+"  <style name=\"search-match\"                background=\"yellow\"/>\n"
+"\n"
+"  <!-- Comments -->\n"
+"  <style name=\"def:comment\"                 foreground=\"blue\"/>\n"
+"\n"
+"  <!-- Constants -->\n"
+"  <style name=\"def:constant\"                foreground=\"#CC0000\"/>\n"
+"\n"
+"  <!-- Statements -->\n"
+"  <style name=\"def:statement\"               foreground=\"blue\"/>\n"
+"\n"
+"  <!-- Types -->\n"
+"  <style name=\"def:type\"                    foreground=\"#0066FF\"/>\n"
+"\n"
+"  <!-- Others -->\n"
+"  <style name=\"def:preprocessor\"            foreground=\"#990099\"/>\n"
+"  <style name=\"def:error\"                   foreground=\"red\"/>\n"
+"  <style name=\"def:warning\"                 foreground=\"orange\"/>\n"
+"  <style name=\"def:note\"                    background=\"yellow\"/>\n"
+"\n"
+"</style-scheme>\n";
+
 const std::string pluginspy =
 "#!/usr/bin/python \n"
 "import juci_to_python_api as juci \n"

src/source.cc

@@ -69,6 +69,8 @@ Source::View::View(const boost::filesystem::path &file_path): file_path(file_pat
   
   property_highlight_current_line() = Singleton::Config::source()->highlight_current_line;
   property_show_line_numbers() = Singleton::Config::source()->show_line_numbers;
+  if(Singleton::Config::source()->font.size()>0)
+    override_font(Pango::FontDescription(Singleton::Config::source()->font));
 }
 
 void Source::View::search_occurrences_updated(GtkWidget* widget, GParamSpec* property, gpointer data) {

src/source.h

@@ -27,6 +27,7 @@ namespace Source {
     bool highlight_current_line;
     bool show_line_numbers;
     std::unordered_map<std::string, std::string> clang_types;
+    std::string font;
   };
 
   class Range {