Added project.open_with_default_application to preferences

CMakeLists.txt

@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.5)
 
 project(juci)
-set(JUCI_VERSION "1.8.0")
+set(JUCI_VERSION "1.8.0.1")
 
 set(CPACK_PACKAGE_NAME "jucipp")
 set(CPACK_PACKAGE_CONTACT "Ole Christian Eidheim <eidheim@gmail.com>")

src/config.cpp

@@ -189,6 +189,14 @@ void Config::read(const JSON &cfg) {
   project.cargo_command = project_json.string("cargo_command");
   project.python_command = project_json.string("python_command");
   project.markdown_command = project_json.string("markdown_command");
+  std::stringstream ss(project_json.string("open_with_default_application"));
+  std::string str;
+  project.open_with_default_application.clear();
+  while(getline(ss, str, ',')) {
+    while(!str.empty() && str.front() == ' ')
+      str.erase(str.begin());
+    project.open_with_default_application.emplace_back(std::move(str));
+  }
 
   auto terminal_json = cfg.object("terminal");
   terminal.history_size = terminal_json.integer("history_size", JSON::ParseOptions::accept_string);
@@ -347,7 +355,9 @@ std::string Config::default_config() {
     "grep_command": "grep",
     "cargo_command": "cargo",
     "python_command": "python -u",
-    "markdown_command": "grip -b"
+    "markdown_command": "grip -b",
+    "open_with_default_application_comment": "Comma-separated list of file extensions that should be opened with system default applications",
+    "open_with_default_application": ".pdf,.png"
   },
   "keybindings": {
     "preferences": "<primary>comma",

src/config.hpp

@@ -54,6 +54,7 @@ public:
     std::string cargo_command;
     std::string python_command;
     std::string markdown_command;
+    std::vector<boost::filesystem::path> open_with_default_application;
   };
 
   class Source {

src/notebook.cpp

@@ -149,6 +149,18 @@ bool Notebook::open(const boost::filesystem::path &file_path_, Position position
 
   auto file_path = filesystem::get_normal_path(file_path_);
 
+  if(std::any_of(Config::get().project.open_with_default_application.begin(), Config::get().project.open_with_default_application.end(), [&file_path](const boost::filesystem::path &extension) {
+       return extension == file_path.extension();
+     })) {
+#ifdef __APPLE__
+    Terminal::get().async_process("open " + filesystem::escape_argument(file_path.string()), "", nullptr, true);
+#else
+    Terminal::get().async_process("xdg-open " + filesystem::escape_argument(file_path.string()), "", nullptr, true);
+#endif
+    Directories::get().select(file_path);
+    return true;
+  }
+
   if((position == Position::right || position == Position::split) && !split)
     toggle_split();
 

src/window.cpp

@@ -1017,8 +1017,8 @@ void Window::set_menu_actions() {
 
     SelectionDialog::get()->on_select = [files = std::move(files)](unsigned int index, const std::string &text, bool hide_window) {
       if(Notebook::get().open(files[index])) {
-        auto view = Notebook::get().get_current_view();
+        if(auto view = Notebook::get().get_current_view())
-        view->hide_tooltips();
+          view->hide_tooltips();
       }
     };