Add gtk96

Gtkmm3/gtk96_colors/meson.build

@@ -0,0 +1,30 @@
+#A Simple Project Test
+project('gtk96', 'cpp',
+        default_options : ['c_std=c17', 'cpp_std=c++17'])
+
+#Initalize variants
+# gnome=import('gnome')
+
+#Compile Resource 
+# gresources = gnome.compile_resources(
+#     'resources', 'res/gtk91.resource.xml',
+#     source_dir: 'res',
+#     c_name: 'resources'
+# )
+
+#The Gtkmm Library as a dependency
+gtkdep = dependency('gtkmm-3.0')
+
+#Additional include dirs
+dir_include = include_directories('..')
+
+#Use Different Build Opinions in windows and Linux
+if host_machine.system() == 'windows'
+    win=import('windows')
+    icon_res=win.compile_resources('../icon.rc')
+    executable('gtk96', icon_res, 'src/main.cc', dependencies : gtkdep,
+				win_subsystem : 'windows', include_directories : dir_include)
+else
+    executable('gtk96', 'src/main.cc', dependencies : gtkdep,
+                include_directories : dir_include)
+endif

Gtkmm3/gtk96_colors/src/main.cc

@@ -0,0 +1,43 @@
+#include <gtkmm.h>
+
+class MyWin : public Gtk::Window{
+    //Child Widgets
+    Gtk::Box main_box;
+    Gtk::DrawingArea draw_area;
+    Gtk::Button color_btn;
+    //Signal Handlers
+    bool my_draw(const Cairo::RefPtr<Cairo::Context> &cr){
+        cr->set_source_rgba(0,0,1,1);
+        cr->paint();
+        return false;
+    }
+public:
+    MyWin()
+    :main_box(Gtk::ORIENTATION_VERTICAL,5),
+    color_btn("Change Color")
+    {
+        //Initalize Window
+        set_default_size(260,300);
+        set_icon_name("org.gtk.daleclack");
+
+        //Add widgets
+        draw_area.set_size_request(200,200);
+        main_box.pack_start(draw_area,Gtk::PACK_SHRINK);
+        main_box.pack_start(color_btn,Gtk::PACK_SHRINK);
+        main_box.set_halign(Gtk::ALIGN_CENTER);
+        main_box.set_valign(Gtk::ALIGN_CENTER);
+
+        //Draw Event
+        draw_area.signal_draw().connect(sigc::mem_fun(*this,&MyWin::my_draw));
+
+        //Show Everything
+        add(main_box);
+        show_all_children();
+    }
+};
+
+int main(int argc,char **argv){
+    auto app=Gtk::Application::create(argc,argv,"org.gtk.daleclack");
+    MyWin window;
+    return app->run(window);
+}