1 files changed, 55 insertions, 3 deletions

diff --git a/include/gui/window.h b/include/gui/window.h
index 9394c84..6ccf00a 100644
--- a/include/gui/window.h
+++ b/include/gui/window.h
@@ -3,24 +3,76 @@
 
 /**
  * File: window.h
+ * Windows and components handling.
+ *
+ * See also:
+ *  The famous OS
  */
 
+#include "group.h"
+
+/**
+ * Type: ClickHandler
+ * Type of functions that handle mouse's clicks.
+ */
 typedef void (*ClickHandler)(int x_pos, int y_pos);
 
+/**
+ * Type: PrintMethod
+ * Type of functions that will be used to print our component. This must be initialized by the initialization function of the component.
+ */
+typedef void (*PrintMethod)(void);
+
+/**
+ * Type: Component
+ * Abstract component that handles clicks.
+ */
 typedef struct {
   int width, height;
+  int x_pos, y_pos;
   ClickHandler click_handler;
+  PrintMethod print_method;
 } Component;
-
+/**
+ * Type: Window
+ * Supports and handles components.
+ */
 typedef struct {
   int width, height;
-  Component *components;
+  Group *group_buttons;
+  Group *group_images;
 } Window;
 
+/**
+ * Function: window_init
+ * Initializes a window.
+ *
+ * Parameters:
+ *  *window - pointer to the input window
+ *  width - width of the window to initialize
+ *  height - height of the window to initialize
+ *  *title - title of the actual window
+ */
 void window_init(Window *window, int width, int height, char *title);
 
+/**
+ * Function: window_free
+ * Frees the resources supported by the window and the window itself.
+ *
+ * Parameters:
+ *  *window - pointer to the input window
+ */
 void window_free(Window *window);
 
-void window_add_component(Window *window, Component *component, int x_pos, int y_pos);
+/**
+ * Function: window_add_component
+ * Adds components to the current window at the position specified in x and y.
+ *
+ * Parameters:
+ *  *window - pointer to the input window
+ *  *component - pointer to the input component
+ */
+void window_add_component(Window *window, Component *component);
+
 
 #endif