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gui: added Widget_GetCurrentValue, Widget_GetMinValue, Widget_GetMaxValue

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Martin Preuss
2026-05-08 00:29:00 +02:00
parent c48423b4c1
commit d713e774ee
1 changed files with 62 additions and 0 deletions
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62
avr/modules/lcd2/gui/base/widget.asm
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@@ -392,6 +392,21 @@ Widget_SetCurrentValue:
; ---------------------------------------------------------------------------
; @routine Widget_GetCurrentValue @global
;
; @param Y address of widget
; @param X value to set
; @return CFLAG set if value set, cleared on error
; @clobbers any, !Y
Widget_GetCurrentValue:
ldi r17, WIDGET_VALUE_CURRENTVALUE
bigjmp widgetGetValueOrZero
; @end
; ---------------------------------------------------------------------------
; @routine Widget_SetMinValue @global
;
@@ -408,6 +423,20 @@ Widget_SetMinValue:
; ---------------------------------------------------------------------------
; @routine Widget_GetMinValue @global
;
; @param Y address of widget
; @return CFLAG set if value set, cleared on error
; @clobbers any, !Y
Widget_GetMinValue:
ldi r17, WIDGET_VALUE_CURRENTVALUE
bigjmp widgetGetValueOrZero
; @end
; ---------------------------------------------------------------------------
; @routine Widget_SetMaxValue @global
;
@@ -424,6 +453,39 @@ Widget_SetMaxValue:
; ---------------------------------------------------------------------------
; @routine Widget_GetMaxValue @global
;
; @param Y address of widget
; @return CFLAG set if value set, cleared on error
; @clobbers any, !Y
Widget_GetMaxValue:
ldi r17, WIDGET_VALUE_MAXVALUE
bigjmp widgetGetValueOrZero
; @end
; ---------------------------------------------------------------------------
; @routine widgetGetValueOrZero @global
;
; @param Y address of widget
; @param r17 value id to get
; @return CFLAG set if value set, cleared on error
; @clobbers any, !Y
widgetGetValueOrZero:
ldi r16, WIDGET_SIGNAL_GETVALUE
bigcall OBJ_HandleSignal
brcs widgetGetValueOrZero_ret
clr r18
clr r19
widgetGetValueOrZero_ret:
; @end
; ---------------------------------------------------------------------------
; @routine Widget_IsPointInRect @global
;