Adjust the method to load config file

XeRelease_Gtkmm3/src/MyDialog.cc

@@ -13,27 +13,7 @@ MyDialog::MyDialog(BaseObjectType *cobject, const Glib::RefPtr<Gtk::Builder> &re
     ref_builder->get_widget("entry_path", entry_path);
     ref_builder->get_widget("btnpath", btnpath);
 
-    // Read Configs
+    // json_file.close();
-    std::string config_longterm, config_stable, config_devel;
-
-    // Open json file
-    std::ifstream json_file("xe_config.json");
-    if (json_file.is_open())
-    {
-        // Read data from json file
-        data = json::parse(json_file);
-        config_longterm = data["Longterm"];
-        config_stable = data["Stable"];
-        config_devel = data["Develop"];
-        config_unix = data["Release_Path_Unix"];
-        config_win32 = data["Release_Path_Win32"];
-
-        // Set text from json file data
-        entry_lts->set_text(config_longterm);
-        entry_stable->set_text(config_stable);
-        entry_dev->set_text(config_devel);
-    }
-    json_file.close();
 
     // std::string config;
     // if(readCfgFile("xe_config","Longterm",config)){
@@ -48,16 +28,6 @@ MyDialog::MyDialog(BaseObjectType *cobject, const Glib::RefPtr<Gtk::Builder> &re
     // readCfgFile("xe_config","Release_Path_Unix",config_unix);
     // readCfgFile("xe_config","Release_Path_Win32",config_win32);
 
-    // Use different path for Linux filesystem and Windows
-    if (unix_file_system_detected())
-    {
-        entry_path->set_text(config_unix);
-    }
-    else
-    {
-        entry_path->set_text(config_win32);
-    }
-
     // Connect Signal
     btnpath->signal_clicked().connect(sigc::mem_fun(*this, &MyDialog::btnpath_clicked));
 }
@@ -127,6 +97,38 @@ void MyDialog::on_response(int response_id)
     hide();
 }
 
+void MyDialog::init_json_data(json &data1)
+{
+    // Read Configs
+    std::string config_longterm, config_stable, config_devel;
+    // Open json file
+    if (!data1.empty())
+    {
+        // Read data from json file
+        // data = json::parse(json_file);
+        config_longterm = data1["Longterm"];
+        config_stable = data1["Stable"];
+        config_devel = data1["Develop"];
+        config_unix = data1["Release_Path_Unix"];
+        config_win32 = data1["Release_Path_Win32"];
+
+        // Set text from json file data
+        entry_lts->set_text(config_longterm);
+        entry_stable->set_text(config_stable);
+        entry_dev->set_text(config_devel);
+
+        // Use different path for Linux filesystem and Windows
+        if (unix_file_system_detected())
+        {
+            entry_path->set_text(config_unix);
+        }
+        else
+        {
+            entry_path->set_text(config_win32);
+        }
+    }
+}
+
 MyDialog *MyDialog::create(Gtk::Window &parent)
 {
     // Create a dialog

XeRelease_Gtkmm3/src/MyDialog.hh

@@ -10,6 +10,7 @@ class MyDialog : public Gtk::Dialog{
 public:
     MyDialog(BaseObjectType* cobject,const Glib::RefPtr<Gtk::Builder>& ref_builder);
     static MyDialog * create(Gtk::Window& parent);
+    void init_json_data(json &data1);
 protected:
     void on_response(int response_id) override;
 private:
@@ -21,9 +22,6 @@ private:
     //Strings to store path on Windows and Unix-Like systems
     std::string config_win32,config_unix;
 
-    // Json data
-    json data;
-
     //Signal Handlers
     Glib::RefPtr<Gtk::FileChooserNative> dialog;
     void btnpath_clicked();

XeRelease_Gtkmm3/src/MyWin.cc

@@ -134,26 +134,18 @@ void MyWin::background3()
 
 void MyWin::config_dialog()
 {
+    load_config();
     auto dialog = MyDialog::create(*this);
+    dialog->init_json_data(data);
     dialog->signal_hide().connect(sigc::bind(sigc::mem_fun(*this, &MyWin::on_window_hide), dialog));
     dialog->present();
 }
 
-void MyWin::on_window_hide(Gtk::Window *window)
+void MyWin::load_config(){
-{
+    // Load/Reload json config file
-    delete window;
-}
 
-void MyWin::main_releases()
-{
-    // Get Selection
-    int version = combo.get_active_row_number();
-    char str[57];
-    // Get Configs
-    std::string config_longterm, config_stable, config_devel;
     // Open json file
     std::ifstream json_file("xe_config.json");
-    json data;
     if (json_file.is_open())
     {
         // Read data from json file
@@ -168,8 +160,22 @@ void MyWin::main_releases()
         msg_dialog.show_all();
         return;
     }
+    json_config_init(data);
     json_file.close();
+}
 
+void MyWin::on_window_hide(Gtk::Window *window)
+{
+    delete window;
+}
+
+void MyWin::main_releases()
+{
+    // Get Selection
+    int version = combo.get_active_row_number();
+    char str[57];
+    // Get Configs
+    load_config();
     switch (version) // Use Selection to Perform
     {
     case Releases::LTS:

XeRelease_Gtkmm3/src/MyWin.hh

@@ -39,6 +39,9 @@ private:
     //Version Configs
     struct tm *local;
     char api_version[57];
+    json data;
+    std::string config_longterm, config_stable, config_devel;
+    void load_config();
     void config_dialog();
 
     //Signal Handlers

XeRelease_Gtkmm3/src/xerelease.cc

@@ -5,9 +5,8 @@
 #include "xerelease.hh"
 #include "xeapi.hh"
 #include "cfgfile2/cfgfile.hh"
-#include "../json_nlohmann/json.hpp"
 
-using json = nlohmann::json;
+static json data1;
 
 // typedef void(*LP)(struct tm *local);//define a  pointer function
 
@@ -78,22 +77,18 @@ int total_year_day(int year1, int year2)
 
 static void path_translate(char *result, const char *version)
 {
-    // Get Config from json file
+    if (!data1.empty())
-    std::ifstream json_file("xe_config.json");
-    if (json_file.is_open())
     {
-        // Read data from json file
-        json data = json::parse(json_file);
         // Just combine the release file path and filename
         std::string path;
         if (rel_unix_file_system_detected())
         {
-            path = data["Release_Path_Unix"];
+            path = data1["Release_Path_Unix"];
             sprintf(result, "%s/xe-%c.x", path.c_str(), version[0]);
         }
         else
         {
-            path = data["Release_Path_Win32"];
+            path = data1["Release_Path_Win32"];
             sprintf(result, "%s\\xe-%c.x", path.c_str(), version[0]);
         }
     }
@@ -101,7 +96,6 @@ static void path_translate(char *result, const char *version)
     {
         sprintf(result, "./xe-%c.x", version[0]);
     }
-    json_file.close();
 }
 
 void dale(struct tm *local)
@@ -175,3 +169,7 @@ void develop(struct tm *local, const char *devel, char *str)
     fclose(stdout);
     return;
 }
+
+void json_config_init(json &user_data){
+    data1 = user_data;
+}

XeRelease_Gtkmm3/src/xerelease.hh

@@ -1,12 +1,18 @@
 #ifndef __XE_RELEASE_
 #define __XE_RELEASE_
 
+#include "../json_nlohmann/json.hpp"
+
+using json = nlohmann::json;
+
 int total_day(int year,int month,int day);
 
 int total_year_day(int year1,int year2);
 
 void dale(struct tm *local);
 
+void json_config_init(json &user_data);
+
 void longterm(struct tm *local,const char * lts,char *str);
 
 void stable(struct tm *local,const char * rel,char *str);