Focus event

window.odin

@@ -6,6 +6,7 @@ import "core:fmt"
 Window :: struct {
     title: string,
     width, height: u16,
+    focused: bool,
 
     backend: Backend_Info,
 
@@ -16,12 +17,17 @@ Event_Queue :: queue.Queue(Event)
 
 Event :: union {
     Event_Quit,
+    Event_Focus,
     Event_Input,
     Event_Resize,
 }
 
 Event_Quit :: struct {}
 
+Event_Focus :: struct {
+    is_focused: bool,
+}
+
 Event_Input_State :: enum {
     Up,
     Down,
@@ -82,6 +88,7 @@ create :: proc(width, height: u16) -> (^Window, bool) {
     }
 
     set_title(w, "Window")
+    // show_cursor(w, true)
 
     return w, true
 }
@@ -99,6 +106,33 @@ set_title :: proc(window: ^Window, title: string) {
     }
 }
 
+show_cursor :: proc(window: ^Window, show: bool) {
+    when ODIN_OS == .Windows {
+        show_cursor_window(window, show)
+    }
+    else {
+        #assert(false, "Missing implementation for 'show_cursor'.")
+    }
+}
+
+cursor_visible :: proc(window: ^Window) -> bool {
+    when ODIN_OS == .Windows {
+        return cursor_visible_windows(window)
+    }
+    else {
+        #assert(false, "Missing implementation for 'cursor_visible'.")
+    }
+
+    return false
+}
+
+set_cursor_position :: proc(window: ^Window, pos: [2]u32) {
+    // fmt.printfln("Set cursor pos: %v:%v", pos.x, pos.y)
+    when ODIN_OS == .Windows {
+        set_cursor_position_windows(window, pos)
+    }
+}
+
 get_pointer_to_surface :: proc(window: ^Window) -> rawptr {
     when ODIN_OS == .Windows {
         return window.backend.hwnd
@@ -116,7 +150,7 @@ update :: proc(window: ^Window, out_event: ^Event) -> bool {
         update_windows(window)
     }
     else {
-        #assert(false, "Missing implementation for 'set_title'.")
+        #assert(false, "Missing implementation for 'update'.")
     }
     
     out_event^ = nil
@@ -126,6 +160,18 @@ update :: proc(window: ^Window, out_event: ^Event) -> bool {
         return false
     }
 
+    switch e in event {
+        case Event_Quit: {}
+        case Event_Focus: {
+            window.focused = e.is_focused
+        }
+        case Event_Resize: {
+            window.width = e.new_width
+            window.height = e.new_height
+        }
+        case Event_Input: {}
+    }
+
     assert(event != nil)
     out_event^ = event