; ***************************************************************************
; copyright   : (C) 2026 by Martin Preuss
; email       : martin@libchipcard.de
;
; ***************************************************************************
; * This file is part of the project "AqHome".                              *
; * Please see toplevel file COPYING of that project for license details.   *
; ***************************************************************************

#ifndef AQH_AVR_GUI2_MAINWINDOW_ASM
#define AQH_AVR_GUI2_MAINWINDOW_ASM


; ***************************************************************************
; defines

.equ MAINWINDOW_OFFS_BEGIN    =  WIDGET_SIZE
; no data for now
.equ MAINWINDOW_SIZE          =  MAINWINDOW_OFFS_BEGIN+0



; ***************************************************************************
; code

.cseg



; ---------------------------------------------------------------------------
; @routine MainWindow_new @global
;
; @return CFLAG set of okay, cleared otherwise
; @return Y address of newly created object
; @param r16 value for OBJECT_OFFS_OPTS_LO
; @param r17 value for OBJECT_OFFS_OPTS_HI
; @clobbers any

MainWindow_new:
  ldi r24, LOW(MAINWINDOW_SIZE)
  ldi r25, HIGH(MAINWINDOW_SIZE)
  bigcall Object_Alloc                ; (!r16, !r17)
  brcc MainWindow_new_ret
  rcall MainWindow_Init               ; (r16, r17, X)
  sec
MainWindow_new_ret:
  ret
; @end



; ---------------------------------------------------------------------------
; @routine MainWindow_Init @global
;
; @param Y address of widget
; @clobbers r16, r17, X

MainWindow_Init:
  ; call base class
  bigcall Widget_Init             ; (r16, r17, X)

  ; move widget
  clr r4
  clr r5
  clr r6
  clr r7
  bigcall Widget_Move             ; (R16)
  ldi r16, LOW(DISPLAY_WIDTH)
  mov r8, r16
  ldi r16, HIGH(DISPLAY_WIDTH)
  mov r9, r16

  ; resize widget
  ldi r16, LOW(DISPLAY_HEIGHT)
  mov r10, r16
  ldi r16, HIGH(DISPLAY_HEIGHT)
  mov r11, r16
  bigcall Widget_Resize           ; (R16)

  ret
; @end





#endif