project for a (works on my devices) demo

SOURCES/graphics/library/window/window.c

@@ -0,0 +1,80 @@
+#include "window.h"
+#include "listeners/xdg_toplevel_listener.h"
+
+#include "../../os/WAYLAND/xdg-shell.h"
+
+#include <wayland-egl.h>
+
+#include <GLES2/gl2.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+
+const struct xdg_toplevel_listener toplevel_listener = {
+	toplevel_configure,
+	toplevel_close
+};
+
+/******************************/
+/************APIs**************/
+/******************************/
+
+window_gui_enrichment *window_gui_enrichment_new(
+	struct xdg_surface *xdg_surface,
+	const char *title,
+	application_context *ctx
+){
+	window_gui_enrichment *win;
+
+	win->egl_window = NULL;
+	win->egl_surface = NULL;
+	win->ctx = ctx;
+
+	win->xdg_toplevel = xdg_surface_get_toplevel( xdg_surface);
+	xdg_toplevel_set_title( win->xdg_toplevel, title);
+	xdg_toplevel_add_listener( win->xdg_toplevel, &toplevel_listener, win);
+
+	return win;
+}
+
+void swapBuffers( application_context *app){
+
+	window_gui_enrichment *win = (window_gui_enrichment*) app->win->specialization;
+	wl_display_dispatch_pending(app->w_context->display);
+	eglSwapBuffers( app->e_context->display, win->egl_surface);
+}
+
+
+void draw_callback( gui_component* toDraw, int deltaTime){
+	glClearColor(1, 0, 0, 0);
+	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+
+	/* should iterate on all the children */
+
+	window_gui_enrichment *win = toDraw->specialization;
+	swapBuffers( win->ctx);
+}
+
+gui_component* window_new(
+	const char *title, 
+	ui_dimensions *dim, 
+	application_context *app
+){
+	void (*resize_callback) ( gui_component*, resize_event*) = 0;
+	void (*input_callback) ( gui_component*, resize_event*) = 0;
+	
+	fprintf(stderr, "WINDOW NEW\n");
+
+	gui_component *c = gui_component_new_begin( NULL, ui_position_new(0, 0), dim, draw_callback, resize_callback, input_callback, app->w_context->builders );
+
+    fprintf(stderr, "WINDOW DID GUI_COMP_NEW\n");
+
+	window_gui_enrichment *spec = window_gui_enrichment_new( c->graphics->xdg_surface, title, app);
+	c->specialization = (void*) spec;
+
+    fprintf(stderr, "WINDOW DID ENRICHMENT NEW\n");
+
+
+	gui_component_new_end( c);
+	return c;
+}