Add config for background

XeRelease_Gtkmm4/src/MyPrefs.cc

@@ -56,6 +56,7 @@ void MyPrefs::btnok_clicked()
             "Stable":"x.x",
             "Develop":"x.x",
             "dark_mode":false,
+            "background":0
             "Release_Path_Unix":"",
             "Release_Path_Win32":"",
             "Release_Path_Darwin":""
@@ -75,7 +76,8 @@ void MyPrefs::btnok_clicked()
                     "Release_Path_Unix":"",
                     "Release_Path_Win32":"",
                     "Release_Path_Darwin":"",
-                    "dark_mode":false  
+                    "dark_mode":false,
+                    "background":2
                 }
             )");
 
@@ -87,6 +89,7 @@ void MyPrefs::btnok_clicked()
         out_data["Release_Path_Win32"] = config_win32;
         out_data["Release_Path_Darwin"] = config_darwin;
         out_data["dark_mode"] = dark_mode;
+        out_data["background"] = background_id;
         outfile << out_data;
 
         // Set Current json data
@@ -135,6 +138,7 @@ void MyPrefs::reset_entries()
     config_win32 = data["Release_Path_Win32"];
     config_darwin = data["Release_Path_Darwin"];
     dark_mode = data["dark_mode"];
+    background_id = data["background"];
 
     // Set text from json file data
     entry_lts->set_text(config_longterm);

XeRelease_Gtkmm4/src/MyPrefs.hh

@@ -34,6 +34,7 @@ public:
     void init_json_data(json &data1);
     void save_config_now();
     void set_dark_mode(bool dark_mode_enabled);
+    int background_id;
 
 private:
     Glib::RefPtr<Gtk::Builder> ref_Glade;

XeRelease_Gtkmm4/src/MyWin.cc

@@ -25,10 +25,10 @@ MyWin::MyWin()
     set_default_size(640, 360);
     titlebar_init();
 
-    // Set Background Image
-    auto pixbuf = Gdk::Pixbuf::create_from_xpm_data(fly);
-    auto sized = pixbuf->scale_simple(640, 360, Gdk::InterpType::BILINEAR);
-    background.set_pixbuf(sized);
+    // // Set Background Image
+    // auto pixbuf = Gdk::Pixbuf::create_from_xpm_data(fly);
+    // auto sized = pixbuf->scale_simple(640, 360, Gdk::InterpType::BILINEAR);
+    // background.set_pixbuf(sized);
     back_overlay.set_child(background);
     background.set_size_request(640, 360);
     back_overlay.set_halign(Gtk::Align::FILL);
@@ -76,11 +76,28 @@ MyWin::MyWin()
     cfg_box.set_opacity(0.7);
     stack1.add(cfg_box, "config_page", "Config");
 
+    // Set background from the config
+    switch (back_id)
+    {
+    case 1:
+        background1();
+        break;
+    case 2:
+        background2();
+        break;
+    case 3:
+        background3();
+        break;
+    }
+
     // Create Style for widgets
     provider = Gtk::CssProvider::create();
-    if(check_dark.get_active()){
+    if (check_dark.get_active())
+    {
         provider->load_from_resource("/org/gtk/daleclack/style_dark.css");
-    }else{
+    }
+    else
+    {
         provider->load_from_resource("/org/gtk/daleclack/style.css");
     }
     auto style1 = btn_box.get_style_context();
@@ -95,9 +112,9 @@ MyWin::MyWin()
     btn_ver.signal_clicked().connect(sigc::mem_fun(*this, &MyWin::main_releases));
     check_dark.signal_toggled().connect(sigc::mem_fun(*this, &MyWin::check_toggled));
 
-    // Free Memory
-    pixbuf.reset();
-    sized.reset();
+    // // Free Memory
+    // pixbuf.reset();
+    // sized.reset();
 }
 
 void MyWin::titlebar_init()
@@ -145,6 +162,14 @@ void MyWin::background1()
     // Free Memory
     pixbuf.reset();
     sized.reset();
+
+    // Update config
+    if(!start){
+        prefs->background_id = 1;
+        prefs->save_config_now();
+    }else{
+        start = false;
+    }
 }
 
 void MyWin::background2()
@@ -158,6 +183,14 @@ void MyWin::background2()
     // Free Memory
     pixbuf.reset();
     sized.reset();
+
+    // Update config
+    if(!start){
+        prefs->background_id = 2;
+        prefs->save_config_now();
+    }else{
+        start = false;
+    }
 }
 
 void MyWin::background3()
@@ -171,6 +204,14 @@ void MyWin::background3()
     // Free Memory
     pixbuf.reset();
     sized.reset();
+
+    // Update config
+    if(!start){
+        prefs->background_id = 3;
+        prefs->save_config_now();
+    }else{
+        start = false;
+    }
 }
 
 void MyWin::config_dialog()
@@ -180,7 +221,8 @@ void MyWin::config_dialog()
     stack1.set_visible_child(cfg_box);
 }
 
-void MyWin::load_config(){
+void MyWin::load_config()
+{
     // Load/Reload json config file
 
     // Open json file
@@ -193,11 +235,14 @@ void MyWin::load_config(){
         config_stable = data["Stable"];
         config_devel = data["Develop"];
         check_dark.set_active(data["dark_mode"]);
+        back_id = data["background"];
     }
     else
     {
         msg_dialog.Init("The config doesn't exist!\nPlease use \"Config\" menu to set releases");
         msg_dialog.show();
+        check_dark.set_active(false);
+        back_id = 3;
         return;
     }
     json_config_init(data);
@@ -236,7 +281,8 @@ void MyWin::main_releases()
     }
 }
 
-void MyWin::check_toggled(){
+void MyWin::check_toggled()
+{
     // Get the state of check button and set the config to json file
     prefs->set_dark_mode(check_dark.get_active());
     prefs->save_config_now();

XeRelease_Gtkmm4/src/MyWin.hh

@@ -40,6 +40,8 @@ private:
     MsgBox msg_dialog;
 
     // Backgrounds
+    int back_id;
+    bool start = true;
     void background1();
     void background2();
     void background3();

XeRelease_Gtkmm4/src/main.cc

@@ -2,7 +2,9 @@
 
 /*
 Xe Release Gtkmm4 Reset Version
-The project is originally build with Gtk3, in 2020, 
+The project is originally build as a console app, in 2020, 
+and after several months, I add a dialog for the application,
+the next is Gtk3 builds, and at that time, the project is uploaded to github,
 the first Gtk4 build is finished, but there is some font rendering issues, 
 and the Gtkmm3 and Gtkmm4 build is finished in 2021, 
 in a long time, the Gtkmm3 is the main framework for Xe Release,