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gui2: added widgets.

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This commit is contained in:
Martin Preuss
2026-03-09 21:06:16 +01:00
parent 2827f4e063
commit d3f24284ca
8 changed files with 1043 additions and 82 deletions
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26
avr/devices/c03/test/main.asm
View File

@@ -250,7 +250,6 @@ test:
ldi r16, 0
ldi r17, 0
bigcall GuiApp_new
brcc DEBUG_STOP
sts guiApp, yl
sts guiApp+1, yh
@@ -274,6 +273,8 @@ test:
mov xl, r18
mov xh, r19
push xl ; content window
push xh
ldi r16, (1<<OBJECT_OPTS_TIMER_BIT) | (1<<WIDGET_OPTS_INPUT_BIT) ; OPTS
ldi r17, (WIDGET_PACK_BEGIN<<WIDGET_PACK_HSELF0_BIT) | (WIDGET_PACK_BEGIN<<WIDGET_PACK_VSELF0_BIT) ; PACK
ldi r20, BUTTON_MODE_NORMAL
@@ -289,6 +290,27 @@ test:
bigcall Label_new
pop xh
pop xl
push xl
push xh
ldi r16, (1<<OBJECT_OPTS_TIMER_BIT) | (1<<WIDGET_OPTS_INPUT_BIT) ; OPTS
ldi r17, (WIDGET_PACK_BEGIN<<WIDGET_PACK_HSELF0_BIT) | (WIDGET_PACK_BEGIN<<WIDGET_PACK_VSELF0_BIT) ; PACK
ldi r20, BUTTON_MODE_NORMAL
bigcall Button_new
mov xl, yl
mov xh, yh
ldi r16, (1<<WIDGET_OPTS_BORDER_BIT)
ldi r17, (WIDGET_PACK_BEGIN<<WIDGET_PACK_HSELF0_BIT) | (WIDGET_PACK_BEGIN<<WIDGET_PACK_VSELF0_BIT) |\
(WIDGET_PACK_BEGIN<<WIDGET_PACK_HCONTENT0_BIT) | (WIDGET_PACK_BEGIN<<WIDGET_PACK_VCONTENT0_BIT)
ldi r20, LOW(RESSSOURCE_IMG_TEMP96)
ldi r21, HIGH(RESSSOURCE_IMG_TEMP96)
bigcall ImageView_new
pop xh
pop xl
pop xh
pop xl
pop yh
pop yl
brcc DEBUG_STOP
@@ -353,6 +375,8 @@ DEBUG_STOP3:
.include "modules/lcd2/gui2/base/rootwindow.asm"
.include "modules/lcd2/gui2/base/label.asm"
.include "modules/lcd2/gui2/base/button.asm"
.include "modules/lcd2/gui2/base/imageview.asm"
.include "modules/lcd2/gui2/base/valuelabel.asm"

21
avr/modules/lcd2/gui2/base/0BUILD Normal file
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@@ -0,0 +1,21 @@
<?xml?>
<gwbuild>
<extradist>
button.asm
guiapp.asm
hlayout.asm
imageview.asm
label.asm
layout.asm
mainwindow.asm
object.asm
rootwindow.asm
valuelabel.asm
widget.asm
</extradist>
</gwbuild>

352
avr/modules/lcd2/gui2/base/hlayout.asm
View File

@@ -15,8 +15,14 @@
; defines
.equ HLAYOUT_OFFS_BEGIN = WIDGET_SIZE
; no data for now
.equ HLAYOUT_SIZE = HLAYOUT_OFFS_BEGIN+0
.equ HLAYOUT_OFFS_MODE = HLAYOUT_OFFS_BEGIN+0
.equ HLAYOUT_SIZE = HLAYOUT_OFFS_BEGIN+1
; values for HLAYOUT_OFFS_MODE
.equ HLAYOUT_MODE_EXPAND = 0
.equ HLAYOUT_MODE_SPREAD = 1
@@ -36,17 +42,12 @@
; @param X parent widget
; @param r16 value for OBJECT_OFFS_OPTS
; @param r17 value for WIDGET_OFFS_PACK
; @param r21:r20 ressource id for title
; @clobbers any
HLayout_new:
push r20
push r21
ldi r24, LOW(HLAYOUT_SIZE)
ldi r25, HIGH(HLAYOUT_SIZE)
bigcall Object_Alloc ; (!r16, !r17, !X)
pop r21
pop r20
brcc HLayout_new_ret
rcall HLayout_Init ; (r16, r17, X)
sec
@@ -61,6 +62,8 @@ HLayout_new_ret:
;
; @param Y address of widget
; @param X parent widget (if any)
; @param r16 value for OBJECT_OFFS_OPTS
; @param r17 value for WIDGET_OFFS_PACK
; @clobbers r16, r17, X
HLayout_Init:
@@ -90,7 +93,7 @@ HLayout_Init:
HLayout_OnLayout:
rcall hLayoutHorizontally
rcall hLayoutVerticalAdjust
rcall hLayoutVertically
; force re-drawing of this widget, clear layout bit
ldd r16, Y+OBJECT_OFFS_FLAGS
sbr r16, (1<<WIDGET_FLAGS_DIRTY_BIT)
@@ -102,6 +105,24 @@ HLayout_OnLayout:
; ---------------------------------------------------------------------------
; @routine HLayout_OnGetDefaultHeight
;
; @param Y pointer to widget
; @return r19:r18 value
; @clobbers any, !Y
HLayout_OnGetDefaultHeight:
rcall Layout_SetDefaultHeights
rcall Layout_GetMaxTmp
bigcall Widget_AddOuterStyleBorders ; (r20, r21)
sec
ret
; @end
; ---------------------------------------------------------------------------
; @routine HLayout_OnGetDefaultWidth
;
@@ -118,37 +139,6 @@ HLayout_OnGetDefaultWidth:
; ---------------------------------------------------------------------------
; @routine HLayout_OnGetDefaultHeight
;
; @param Y pointer to widget
; @return r19:r18 value
; @clobbers any, !Y
HLayout_OnGetDefaultHeight:
rcall Layout_SetDefaultHeights
rcall Layout_GetMaxTmp ; r19:r18=max tmp value (r20, r21)
; get outer border
ldd zl, Y+WIDGET_OFFS_STYLE_LO
ldd zh, Y+WIDGET_OFFS_STYLE_HI
adiw zh:zl, WIDGET_STYLE_OFFS_OUTERBORDERSIZE
lpm r20, Z
clr r21
sbiw zh:zl, WIDGET_STYLE_OFFS_OUTERBORDERSIZE
add r18, r20 ; add outer border (top)
adc r19, r21
add r18, r20 ; add outer border (bottom)
adc r19, r21
sec
ret
; @end
; ---------------------------------------------------------------------------
; @routine hLayoutSetX
;
@@ -156,29 +146,307 @@ HLayout_OnGetDefaultHeight:
; @clobbers r16, r17, r18, r19, r20, r21, r22, r23, Z
hLayoutSetX:
ldd zl, Y+WIDGET_OFFS_STYLE_LO
ldd zh, Y+WIDGET_OFFS_STYLE_HI
; get spacing
adiw zh:zl, WIDGET_STYLE_OFFS_SPACING
lpm r22, Z
clr r23
sbiw zh:zl, WIDGET_STYLE_OFFS_SPACING
; get outer border
adiw zh:zl, WIDGET_STYLE_OFFS_OUTERBORDERSIZE
lpm r20, Z
clr r21
sbiw zh:zl, WIDGET_STYLE_OFFS_OUTERBORDERSIZE
push yl
push yh
bigcall OBJ_GetFirstChild
brcc hLayoutSetX_loopEnd
hLayoutSetX_loop:
mov yl, r18
mov yh, r19
ldd r16, Y+OBJECT_OFFS_FLAGS
sbrs r16, WIDGET_FLAGS_VISIBLE_BIT
rjmp hLayoutSetX_next
; set Y
std Y+WIDGET_OFFS_X_LO, r20
std Y+WIDGET_OFFS_X_HI, r21
; set width
ldd r16, Y+WIDGET_OFFS_TMP_LO
ldd r17, Y+WIDGET_OFFS_TMP_HI
std Y+WIDGET_OFFS_WIDTH_LO, r16
std Y+WIDGET_OFFS_WIDTH_HI, r17
; advance r21:r20
add r20, r16 ; add widget size
adc r21, r17
add r20, r22 ; add spacing
adc r21, r23
; force direct children to re-layout and re-draw
ldd r16, Y+OBJECT_OFFS_FLAGS
ori r16, (1<<WIDGET_FLAGS_DIRTY_BIT) | (1<<WIDGET_FLAGS_LAYOUT_BIT)
std Y+OBJECT_OFFS_FLAGS, r16
hLayoutSetX_next:
rcall OBJ_GetNext
brcs hLayoutSetX_loop
hLayoutSetX_loopEnd:
pop yh
pop yl
ret
; @end
; ---------------------------------------------------------------------------
; @routine hLayoutVerticalAdjust
; @routine hLayoutVertically
;
; @param Y pointer to widget
; @clobbers r17, r18, r19, r20, r21, r22, r23, Z
; @clobbers any, !Y
hLayoutVerticalAdjust:
hLayoutVertically:
bigcall Layout_SetDefaultWidths ; (any, !Y)
; calc usable height of host widget
ldd r22, Y+WIDGET_OFFS_HEIGHT_LO
ldd r23, Y+WIDGET_OFFS_HEIGHT_HI
ldd zl, Y+WIDGET_OFFS_STYLE_LO
ldd zh, Y+WIDGET_OFFS_STYLE_HI
adiw zh:zl, WIDGET_STYLE_OFFS_OUTERBORDERSIZE
lpm r18, Z+
lpm r19, Z
sub r22, r18
sbc r23, r19
sub r22, r18
sbc r23, r19
; r23:r22=width of host widget
push yl
push yh
mov xl, yl
mov xh, yh
bigcall OBJ_GetFirstChild
hLayoutVertically_loop:
brcc hLayoutVertically_loopEnd
mov yl, r18
mov yh, r19
ldd r12, Y+WIDGET_OFFS_TMP_LO
ldd r13, Y+WIDGET_OFFS_TMP_HI
ldd r17, Y+WIDGET_OFFS_PACK
andi r17, (1<<WIDGET_PACK_VSELF1_BIT) | (1<<WIDGET_PACK_VSELF0_BIT)
cpi r17, (WIDGET_PACK_FILLED<<WIDGET_PACK_VSELF0_BIT)
brne hLayoutVertically_setHeight
mov r12, r22
mov r13, r23
hLayoutVertically_setHeight:
std Y+WIDGET_OFFS_HEIGHT_LO, r12
std Y+WIDGET_OFFS_HEIGHT_HI, r13
push yl
push yh
mov yl, xl
mov yh, xh
rcall Widget_PackSelfY ; R7:R6=new pos (r17, r18, r19, r20, r21)
pop yh
pop yl
std Y+WIDGET_OFFS_Y_LO, r6
std Y+WIDGET_OFFS_Y_HI, r7
rcall OBJ_GetNext
rjmp hLayoutVertically_loop
hLayoutVertically_loopEnd:
pop yh
pop yl
ret
; @end
; ---------------------------------------------------------------------------
; @routine hLayoutHorizontally
;
; @param Y pointer to widget
; @clobbers any, !Y
hLayoutHorizontally:
ldd r16, Y+HLAYOUT_OFFS_MODE
cpi r16, HLAYOUT_MODE_SPREAD
breq hLayoutHorizontally_spread
rjmp hLayoutExpand
hLayoutHorizontally_spread:
rjmp hLayoutSpread
; @end
; ---------------------------------------------------------------------------
; @routine hLayoutExpand
;
; @param Y pointer to widget
; @clobbers any, !Y
hLayoutExpand:
rcall Layout_SetDefaultWidths
rcall Layout_SumTmpValues ; r19:r18=width+borders
ldd r22, Y+WIDGET_OFFS_WIDTH_LO
ldd r23, Y+WIDGET_OFFS_WIDTH_HI
sub r22, r18
sbc r23, r19 ; r23:r22=(height-usedSpace)=unusedSpace
breq hLayoutExpand_setX
brcs hLayoutExpand_setX
; r23:r22=remaining space to distribute
push r22
push r23
ldi r22, (1<<WIDGET_PACK_HSELF1_BIT) | (1<<WIDGET_PACK_HSELF0_BIT) ; mask
ldi r23, (WIDGET_PACK_FILLED<<WIDGET_PACK_HSELF0_BIT) ; value
rcall LayoutCountChildrenWithPackMode ; r16=number of expandable child widgets
pop r23
pop r22
tst r16
breq hLayoutExpand_setX
; calc space to add to each expandable child widget and add it
mov r20, r22
mov r21, r23
mov r22, r16
clr r23
bigcall Utils_Divu16_16_16 ; r17:r16=space per expandable child widget
mov r20, r16
mov r21, r17
ldi r22, (1<<WIDGET_PACK_HSELF1_BIT) | (1<<WIDGET_PACK_HSELF0_BIT) ; mask
ldi r23, (WIDGET_PACK_FILLED<<WIDGET_PACK_HSELF0_BIT) ; value
bigcall LayoutIncTmpOnMatchingPack
hLayoutExpand_setX:
rcall hLayoutSetX
ret
; @end
; ---------------------------------------------------------------------------
; @routine hLayoutExpand
;
; @param Y pointer to widget
; @clobbers any, !Y
hLayoutSpread:
rcall hLayoutPrepareSpread ; (any, !Y)
rcall hLayoutFinalizeSpread ; (r18, r19, X)
ret
; @end
; ---------------------------------------------------------------------------
; @routine hLayoutPrepareSpread
;
; @param Y pointer to widget
; @return X startpos
; @return r21:r20 extra space (in pixels)
; @return r25:r24 spacing (including extra space)
; @clobbers any, !Y
hLayoutPrepareSpread:
rcall Layout_SetDefaultWidths ; (any, !Y)
rcall Layout_SumTmpValues ; r21:r20=width+borders
ldd r18, Y+WIDGET_OFFS_WIDTH_LO
ldd r19, Y+WIDGET_OFFS_WIDTH_HI
sub r18, r20
sbc r19, r21
mov r20, r18
mov r21, r19 ; remaining space
rcall LayoutCountVisibleChildren ; r16=number of visible child widgets (r17, r18, r19)
inc r16
mov r22, r16
push r22
ldi r22, (1<<WIDGET_PACK_HSELF1_BIT) | \
(1<<WIDGET_PACK_HSELF0_BIT) ; mask
ldi r23, (WIDGET_PACK_FILLED<<WIDGET_PACK_HSELF0_BIT) ; value
rcall LayoutCountChildrenWithPackMode ; r16=number of expandable children (r17, r18, r19)
pop r22
add r22, r16
clr r23
bigcall Utils_Divu16_16_16 ; r17:r16=space per element
mov r20, r18
mov r21, r19 ; r21:20=additional space per element
; get and adjust spacing, setup start pos
ldd zl, Y+WIDGET_OFFS_STYLE_LO
ldd zh, Y+WIDGET_OFFS_STYLE_HI
adiw zh:zl, WIDGET_STYLE_OFFS_OUTERBORDERSIZE
lpm xl, Z+ ; border
clr xh
lpm r24, Z ; spacing
clr r25
add r24, r20 ; add extra space to spacing
adc r25, r21
add xl, r20 ; add extra space to border
adc xh, r21
ret
; @end
; ---------------------------------------------------------------------------
; @routine hLayoutFinalizeSpread
;
; @param Y pointer to widget
; @param X startpos
; @param r21:r20 extra space (in pixels)
; @param r25:r24 spacing (including extra space)
; @clobbers r18, r19, X
hLayoutFinalizeSpread:
push yl
push yh
bigcall OBJ_GetFirstChild
brcc hLayoutFinalizeSpread_done
hLayoutFinalizeSpread_loop:
mov yl, r18
mov yh, r19
ldd r17, Y+OBJECT_OFFS_FLAGS
sbrs r17, WIDGET_FLAGS_VISIBLE_BIT ; skip invisible widgets
rjmp hLayoutFinalizeSpread_next
; store pos
std Y+WIDGET_OFFS_X_LO, xl
std Y+WIDGET_OFFS_X_LO, xh
; determine final height of child widget
ldd r18, Y+WIDGET_OFFS_TMP_LO
ldd r19, Y+WIDGET_OFFS_TMP_LO
ldd r16, Y+WIDGET_OFFS_PACK
andi r16, (1<<WIDGET_PACK_HSELF1_BIT) | (1<<WIDGET_PACK_HSELF0_BIT)
cpi r16, (WIDGET_PACK_FILLED<<WIDGET_PACK_HSELF0_BIT)
brne hLayoutFinalizeSpread_setWidth
add r18, r20 ; add extra space
adc r19, r21
hLayoutFinalizeSpread_setWidth:
std Y+WIDGET_OFFS_WIDTH_LO, r18
std Y+WIDGET_OFFS_WIDTH_HI, r19
; advance pos
add xl, r18 ; add width to current pos
adc xh, r19
add xl, r24 ; add spacing to current pos
adc xh, r25
hLayoutFinalizeSpread_next:
rcall OBJ_GetNext ; r19:r18=object (none)
brcs hLayoutFinalizeSpread_loop
hLayoutFinalizeSpread_done:
pop yh
pop yl
ret
; @end
; ***************************************************************************

350
avr/modules/lcd2/gui2/base/imageview.asm Normal file
View File

@@ -0,0 +1,350 @@
; ***************************************************************************
; 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_IMAGEVIEW_ASM
#define AQH_AVR_GUI2_IMAGEVIEW_ASM
; ***************************************************************************
; defines
.equ IMAGEVIEW_OFFS_BEGIN = WIDGET_SIZE
.equ IMAGEVIEW_OFFS_RESSOURCEID_LO = IMAGEVIEW_OFFS_BEGIN+0
.equ IMAGEVIEW_OFFS_RESSOURCEID_HI = IMAGEVIEW_OFFS_BEGIN+1
.equ IMAGEVIEW_OFFS_BGCOLOR_LO = IMAGEVIEW_OFFS_BEGIN+2
.equ IMAGEVIEW_OFFS_BGCOLOR_HI = IMAGEVIEW_OFFS_BEGIN+3
.equ IMAGEVIEW_SIZE = IMAGEVIEW_OFFS_BEGIN+4
; ***************************************************************************
; code
.cseg
; ---------------------------------------------------------------------------
; @routine ImageView_new @global
;
; @return CFLAG set of okay, cleared otherwise
; @return Y address of newly created object
; @param X parent widget
; @param r16 value for OBJECT_OFFS_OPTS
; @param r17 value for WIDGET_OFFS_PACK
; @param r21:r20 ressource id for image
; @clobbers any
ImageView_new:
ldi r24, LOW(IMAGEVIEW_SIZE)
ldi r25, HIGH(IMAGEVIEW_SIZE)
push r20
push r21
bigcall Object_Alloc ; (!r16, !r17, !X)
pop r21
pop r20
brcc ImageView_new_ret
rcall ImageView_Init ; (r16, r17, X)
sec
ImageView_new_ret:
ret
; @end
; ---------------------------------------------------------------------------
; @routine ImageView_Init @global
;
; @param Y address of widget
; @param X parent widget (if any)
; @param r16 value for OBJECT_OFFS_OPTS
; @param r17 value for WIDGET_OFFS_PACK
; @param r21:r20 ressource id for image
; @clobbers r16, r17, X
ImageView_Init:
push r20
push r21
; call base class
bigcall Widget_Init ; (r16, r17, X)
pop r21
pop r20
; setup label data
std Y+IMAGEVIEW_OFFS_RESSOURCEID_LO, r20
std Y+IMAGEVIEW_OFFS_RESSOURCEID_HI, r21
; set default signal map
ldi r16, LOW(ImageView_DefaultSignalmap*2)
std Y+OBJECT_OFFS_SIGNALMAP_LO, r16
ldi r16, HIGH(ImageView_DefaultSignalmap*2)
std Y+OBJECT_OFFS_SIGNALMAP_HI, r16
ret
; @end
; ---------------------------------------------------------------------------
; @routine ImageView_SetRessourceId @global
;
; @param Y address of widget
; @param X id of text ressource
; @clobbers r16, r17, r18, r19
ImageView_SetRessourceId:
std Y+IMAGEVIEW_OFFS_RESSOURCEID_LO, xl
std Y+IMAGEVIEW_OFFS_RESSOURCEID_HI, xh
ldd r16, Y+OBJECT_OFFS_FLAGS
ori r16, (1<<WIDGET_FLAGS_DIRTY_BIT)
std Y+OBJECT_OFFS_FLAGS, r16
; force layout of this and all parent widgets
ldi r16, (1<<WIDGET_FLAGS_LAYOUT_BIT)
bigcall OBJ_AddFlagsUp ; (r17, r18, r19)
ret
; @end
; ---------------------------------------------------------------------------
; @routine ImageView_SetBgCol @global
;
; @param Y address of widget
; @param X color
; @clobbers r16
ImageView_SetBgCol:
std Y+IMAGEVIEW_OFFS_BGCOLOR_LO, xl
std Y+IMAGEVIEW_OFFS_BGCOLOR_HI, xh
ldd r16, Y+OBJECT_OFFS_FLAGS
ori r16, (1<<WIDGET_FLAGS_DIRTY_BIT)
std Y+OBJECT_OFFS_FLAGS, r16
ret
; @end
; ---------------------------------------------------------------------------
; @routine ImageView_OnDraw @global
;
; @param Y address of widget
; @clobbers any, !Y
ImageView_OnDraw:
ldd r16, Y+OBJECT_OFFS_FLAGS
andi r16, (1<<WIDGET_FLAGS_DIRTY_BIT)
breq ImageView_OnDraw_ret
; bigcall Widget_Clear
rcall imageViewDraw
ldd r16, Y+OBJECT_OFFS_OPTS
andi r16, (1<<WIDGET_OPTS_BORDER_BIT)
breq ImageView_OnDraw_done
bigcall Widget_DrawBorder
ImageView_OnDraw_done:
ldd r16, Y+OBJECT_OFFS_FLAGS
cbr r16, (1<<WIDGET_FLAGS_DIRTY_BIT)
std Y+OBJECT_OFFS_FLAGS, r16
ImageView_OnDraw_ret:
sec
ret
; @end
; ---------------------------------------------------------------------------
; @routine ImageView_OnGetDefaultWidth @global
;
; @param Y address of widget
; @param r17 value requested
; @param xl param1
; @param xh param2
; @return CFLAG set if signal handled
; @return r19:r18 value
; @clobbers any, !Y
ImageView_OnGetDefaultWidth:
rcall imageViewGetRessource
brcs ImageView_OnGetDefaultWidth_getImageWidth
ldi r18, 1
clr r19
rjmp ImageView_OnGetDefaultWidth_addBorders
ImageView_OnGetDefaultWidth_getImageWidth:
rcall imageViewGetImageWidth
mov r18, r12
mov r19, r13
ImageView_OnGetDefaultWidth_addBorders:
bigcall Widget_AddOuterStyleBorders ; (r20, r21)
sec
ret
; @end
; ---------------------------------------------------------------------------
; @routine ImageView_OnGetDefaultHeight @global
;
; @param Y address of widget
; @param xl param1
; @param xh param2
; @return CFLAG set if signal handled
; @return r19:r18 value
; @clobbers any, !Y
ImageView_OnGetDefaultHeight:
rcall imageViewGetRessource
brcs ImageView_OnGetDefaultHeight_getImageHeight
ldi r18, 1
clr r19
rjmp ImageView_OnGetDefaultHeight_addBorders
ImageView_OnGetDefaultHeight_getImageHeight:
rcall imageViewGetImageHeight
mov r18, r12
mov r19, r13
ImageView_OnGetDefaultHeight_addBorders:
bigcall Widget_AddOuterStyleBorders ; (r20, r21)
sec
ret
; @end
; ---------------------------------------------------------------------------
; @routine ImageView_OnDraw @global
;
; @param Y address of widget
; @clobbers any, !Y
imageViewDraw:
rcall imageViewGetRessource
brcc imageViewDraw_ret
rcall imageViewAlignContentXY ; (r17, r18, r19, r20, r21, Z)
ldd r0, Y+IMAGEVIEW_OFFS_BGCOLOR_LO
ldd r1, Y+IMAGEVIEW_OFFS_BGCOLOR_LO
; select background color
mov r16, r0
or r16, r1
breq imageViewDraw_useStyleColors
ldd r16, Y+OBJECT_OFFS_FLAGS
sbrc r16, WIDGET_FLAGS_ACTIVATED_BIT
rjmp imageViewDraw_useStyleColors
rjmp imageViewDraw_draw
imageViewDraw_useStyleColors:
bigcall Widget_SelectColors ; (R16)
imageViewDraw_draw:
bigcall Widget_DrawImage
imageViewDraw_ret:
ret
; @end
; ---------------------------------------------------------------------------
; @routine imageViewGetRessource
;
; @param Y address of widget
; @return CFLAG set if ressource found, cleared on error
; @return Z pointer to ressource
imageViewGetRessource:
ldd r16, Y+IMAGEVIEW_OFFS_RESSOURCEID_LO
ldd r17, Y+IMAGEVIEW_OFFS_RESSOURCEID_HI
ldi zl, LOW(RESSOURCE_ADDR*2)
ldi zh, HIGH(RESSOURCE_ADDR*2)
bigcall RES_GetRessource ; (r16, r17, r18)
ret
; @end
; ---------------------------------------------------------------------------
; @routine imageViewAlignContentXY
;
; @param Y address of widget
; @param Z byte address pointer to image (for LPM!)
; @return R5:R4 X
; @return R7:R6 Y
; @clobbers r17, r18, r19, r20, r21, Z
imageViewAlignContentXY:
rcall imageViewGetImageWidth ; R13:R12=width (r16, r17, r18, Z)
rcall Widget_PackContentX ; R5:R4=X (r17, r18, r19, r20, r21)
rcall imageViewGetImageHeight ; R13:R12=height (r16, r17, r18, Z)
rcall Widget_PackContentY ; R7:R6=Y (r17, r18, r19, r20, r21)
ret
; @end
; ---------------------------------------------------------------------------
; @routine imageViewGetImageWidth
;
; @param Y address of widget
; @return Z byte address pointer to text in FLASH
; @return r13:r12 image width
; @clobbers r16, r17, r18, Z
imageViewGetImageWidth:
adiw zh:zl, RES_IMAGE_OFFS_WIDTH_LO
lpm r12, Z+
lpm r13, Z
sbiw zh:zl, (RES_IMAGE_OFFS_WIDTH_LO+1)
sec
imageViewGetImageWidth_ret:
ret
; @end
; ---------------------------------------------------------------------------
; @routine imageViewGetImageHeight
;
; @param Y address of widget
; @param Z byte address pointer to image ressource
; @return r13:r12 image height
; @clobbers r16, r17, r18
imageViewGetImageHeight:
adiw zh:zl, RES_IMAGE_OFFS_HEIGHT_LO
lpm r12, Z+
lpm r13, Z
sbiw zh:zl, (RES_IMAGE_OFFS_HEIGHT_LO+1)
sec
imageViewGetImageHeight_ret:
ret
; @end
; ***************************************************************************
; data in FLASH
ImageView_DefaultSignalmap:
; header
.dw Widget_DefaultSignalmap*2 ; next table to use
; entries
.db 0, WIDGET_SIGNAL_DRAW, LOW(ImageView_OnDraw), HIGH(ImageView_OnDraw)
.db WIDGET_VALUE_DEFAULT_WIDTH, WIDGET_SIGNAL_GETVALUE, LOW(ImageView_OnGetDefaultWidth), HIGH(ImageView_OnGetDefaultWidth)
.db WIDGET_VALUE_DEFAULT_HEIGHT, WIDGET_SIGNAL_GETVALUE, LOW(ImageView_OnGetDefaultHeight), HIGH(ImageView_OnGetDefaultHeight)
.db 0, 0, 0, 0 ; end of table
#endif

24
avr/modules/lcd2/gui2/base/label.asm
View File

@@ -161,17 +161,7 @@ Label_OnGetDefaultWidth:
rcall labelCalcTextWidth
mov r18, r12
mov r19, r13
; add borders
ldd zl, Y+WIDGET_OFFS_STYLE_LO
ldd zh, Y+WIDGET_OFFS_STYLE_HI
adiw zh:zl, WIDGET_STYLE_OFFS_OUTERBORDERSIZE
lpm r20, Z
clr r21
add r18, r20 ; add border at begin
adc r19, r21
add r18, r20 ; add border at end
adc r19, r21
bigcall Widget_AddOuterStyleBorders ; (r20, r21)
sec
ret
; @end
@@ -192,17 +182,7 @@ Label_OnGetDefaultHeight:
rcall Widget_GetCharHeight ; R16=char height
mov r18, r16
clr r19
; add borders
ldd zl, Y+WIDGET_OFFS_STYLE_LO
ldd zh, Y+WIDGET_OFFS_STYLE_HI
adiw zh:zl, WIDGET_STYLE_OFFS_OUTERBORDERSIZE
lpm r20, Z
clr r21
add r18, r20 ; add border at begin
adc r19, r21
add r18, r20 ; add border at end
adc r19, r21
bigcall Widget_AddOuterStyleBorders ; (r20, r21)
sec
ret
; @end

2
avr/modules/lcd2/gui2/base/rootwindow.asm
View File

@@ -130,7 +130,7 @@ RootWindow_OnLayout_loop:
mov yh, r19
; all children are MainWindow, set to fullscreen
bigcall Widget_SetFullScreen ; (R16)
rcall OBJ_GetNext
bigcall OBJ_GetNext
brcs RootWindow_OnLayout_loop
RootWindow_OnLayout_done:
pop yh

263
avr/modules/lcd2/gui2/base/valuelabel.asm Normal file
View File

@@ -0,0 +1,263 @@
; ***************************************************************************
; 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_VALUELABEL_ASM
#define AQH_AVR_GUI2_VALUELABEL_ASM
; ***************************************************************************
; defines
.equ VLABEL_OFFS_BEGIN = WIDGET_SIZE
.equ VLABEL_OFFS_VALUE_LO = VLABEL_OFFS_BEGIN+0
.equ VLABEL_OFFS_VALUE_HI = VLABEL_OFFS_BEGIN+1
.equ VLABEL_OFFS_POSTKOMMADIGITS = VLABEL_OFFS_BEGIN+2
.equ VLABEL_SIZE = VLABEL_OFFS_BEGIN+3
.equ VLABEL_VALUE = WIDGET_VALUE_NEXTFREE+0
.equ VLABEL_VALUE_NEXTFREE = VLABEL_VALUE+1
; ***************************************************************************
; code
.cseg
; ---------------------------------------------------------------------------
; @routine ValueLabel_new @global
;
; @return CFLAG set of okay, cleared otherwise
; @return Y address of newly created object
; @param X parent widget
; @param r16 value for OBJECT_OFFS_OPTS
; @param r17 value for WIDGET_OFFS_PACK
; @param r20 number of postkomma digits
; @clobbers any
ValueLabel_new:
push r20
ldi r24, LOW(VLABEL_SIZE)
ldi r25, HIGH(VLABEL_SIZE)
bigcall Object_Alloc ; (!r16, !r17, !X)
pop r20
brcc ValueLabel_new_ret
rcall ValueLabel_Init ; (r16, r17, X)
sec
ValueLabel_new_ret:
ret
; @end
; ---------------------------------------------------------------------------
; @routine ValueLabel_Init @global
;
; @param Y address of widget
; @param X parent widget (if any)
; @param r16 value for OBJECT_OFFS_OPTS
; @param r17 value for WIDGET_OFFS_PACK
; @param r20 number of postkomma digits
; @clobbers r16, r17, X
ValueLabel_Init:
push r20
; call base class
bigcall Widget_Init ; (r16, r17, X)
pop r20
; setup valueLabel data
std Y+VLABEL_OFFS_POSTKOMMADIGITS, r20
; set default signal map
ldi r16, LOW(ValueLabel_DefaultSignalmap*2)
std Y+OBJECT_OFFS_SIGNALMAP_LO, r16
ldi r16, HIGH(ValueLabel_DefaultSignalmap*2)
std Y+OBJECT_OFFS_SIGNALMAP_HI, r16
ret
; @end
; ---------------------------------------------------------------------------
; @routine ValueLabel_OnSetValue @global
;
; @param Y address of widget
; @return CFLAG set if signal handled
; @clobbers r17
ValueLabel_OnSetValue:
std Y+VLABEL_OFFS_VALUE_LO, xl
std Y+VLABEL_OFFS_VALUE_HI, xh
ldd r17, Y+OBJECT_OFFS_FLAGS
ori r17, (1<<WIDGET_FLAGS_DIRTY_BIT)
std Y+OBJECT_OFFS_FLAGS, r17
sec
ret
; @end
; ---------------------------------------------------------------------------
; @routine ValueLabel_OnDraw @global
;
; @param Y address of widget
; @param xl param1
; @param xh param2
; @clobbers any, !Y
ValueLabel_OnDraw:
ldd r16, Y+OBJECT_OFFS_FLAGS
andi r16, (1<<WIDGET_FLAGS_DIRTY_BIT)
breq ValueLabel_OnDraw_ret
bigcall Widget_Clear
rcall valueLabelWriteValue
ldd r16, Y+OBJECT_OFFS_OPTS
andi r16, (1<<WIDGET_OPTS_BORDER_BIT)
breq ValueLabel_OnDraw_done
bigcall Widget_DrawBorder
ValueLabel_OnDraw_done:
ldd r16, Y+OBJECT_OFFS_FLAGS
cbr r16, (1<<WIDGET_FLAGS_DIRTY_BIT)
std Y+OBJECT_OFFS_FLAGS, r16
ValueLabel_OnDraw_ret:
ret
; @end
; ---------------------------------------------------------------------------
; @routine ValueLabel_OnGetDefaultWidth @global
;
; @param Y address of widget
; @param r17 value requested
; @param xl param1
; @param xh param2
; @return CFLAG set if signal handled
; @return r19:r18 value
; @clobbers any, !Y
ValueLabel_OnGetDefaultWidth:
rcall labelCalcTextWidth
mov r18, r12
mov r19, r13
bigcall Widget_AddOuterStyleBorders ; (r20, r21)
sec
ret
; @end
; ---------------------------------------------------------------------------
; @routine ValueLabel_OnGetDefaultHeight @global
;
; @param Y address of widget
; @param xl param1
; @param xh param2
; @return CFLAG set if signal handled
; @return r19:r18 value
; @clobbers any, !Y
ValueLabel_OnGetDefaultHeight:
rcall Widget_GetCharHeight ; R16=char height
mov r18, r16
clr r19
bigcall Widget_AddOuterStyleBorders ; (r20, r21)
sec
ret
; @end
; ---------------------------------------------------------------------------
; @routine valueLabelWriteValue
;
; @param Y address of widget
; @clobbers any, !Y
valueLabelWriteValue:
rcall valueLabelAlignTextXY ; X=ptr to text (r8, r9, r10, r11, r12, r13, r14, r15, r16, r17, r18, r19)
bigcall Widget_DrawTextRam ; (any, !Y)
ret
; @end
; ---------------------------------------------------------------------------
; @routine valueLabelAlignTextXY
;
; @param Y address of widget
; @param R13:R12 width of object to align
; @return R5:R4 X
; @return R7:R6 Y
; @return X pointer to text in SDRAM
; @clobbers r8, r9, r10, r11, r12, r13, r14, r15, r16, r17, r18, r19, r20, r21, r22, r23, r24, r25
valueLabelAlignTextXY:
rcall valueLabelCalcTextWidth ; X=ptr to text in SDRAM, R13:R12=text width (r16, r17, r18)
rcall Widget_PackContentX ; R5:R4=X (r17, r18, r19, r20, r21)
rcall Widget_GetCharHeight ; R16=char height
mov r12, r16
clr r13
rcall Widget_PackContentY ; R7:R6=Y (r17, r18, r19, r20, r21)
ret
; @end
; ---------------------------------------------------------------------------
; @routine valueLabelCalcTextWidth
;
; @param Y address of widget
; @return X pointer to text in SDRAM
; @return r13:r12 width of string
; @clobbers r16, r17, r18
valueLabelCalcTextWidth:
ldd r20, Y+VLABEL_OFFS_VALUE_LO
ldd r21, Y+VLABEL_OFFS_VALUE_HI
ldd r24, Y+VLABEL_OFFS_POSTKOMMADIGITS
bigcall IntToAscii ; X=pointer to text
rcall Widget_GetCharWidth ; R16=char width
mov r18, r16
bigcall Widget_CalcStringWidthSDRAM ; r13:r12=size (r16)
sec
valueLabelCalcTextWidth_ret:
ret
; @end
; ***************************************************************************
; data in FLASH
ValueLabel_DefaultSignalmap:
; header
.dw Widget_DefaultSignalmap*2 ; next table to use
; entries
.db 0, WIDGET_SIGNAL_DRAW, LOW(ValueLabel_OnDraw), HIGH(ValueLabel_OnDraw)
.db VLABEL_VALUE, WIDGET_SIGNAL_SETVALUE, LOW(ValueLabel_OnSetValue), HIGH(ValueLabel_OnSetValue)
.db WIDGET_VALUE_DEFAULT_WIDTH, WIDGET_SIGNAL_GETVALUE, LOW(ValueLabel_OnGetDefaultWidth), HIGH(ValueLabel_OnGetDefaultWidth)
.db WIDGET_VALUE_DEFAULT_HEIGHT, WIDGET_SIGNAL_GETVALUE, LOW(ValueLabel_OnGetDefaultHeight), HIGH(ValueLabel_OnGetDefaultHeight)
.db 0, 0, 0, 0 ; end of table
#endif

55
avr/modules/lcd2/gui2/base/widget.asm
View File

@@ -462,6 +462,32 @@ Widget_UngrabTouchEvents:
; ---------------------------------------------------------------------------
; @routine Widget_AddOuterStyleBorders @global
;
; @param Y address of object
; @param r19:r18 value to add the border sizes to
; @return r19:r18 value with added border sizes
; @clobbers r20, r21
Widget_AddOuterStyleBorders:
push zl
push zh
; add borders
ldd zl, Y+WIDGET_OFFS_STYLE_LO
ldd zh, Y+WIDGET_OFFS_STYLE_HI
adiw zh:zl, WIDGET_STYLE_OFFS_OUTERBORDERSIZE
lpm r20, Z
clr r21
add r18, r20 ; add border at begin
adc r19, r21
add r18, r20 ; add border at end
adc r19, r21
pop zh
pop zl
ret
; @end
@@ -989,6 +1015,35 @@ Widget_CalcStringWidthFLASH_done:
; ---------------------------------------------------------------------------
; @routine Widget_CalcStringWidthSDRAM
;
; @param X pointer to text in SDRAM
; @param R18 char width in px
; @return r13:r12 width of string
; @clobbers r16
Widget_CalcStringWidthSDRAM:
clr r12
clr r13
push xl
push xh
Widget_CalcStringWidthSDRAM_loop:
ld r16, X+
tst r16
breq Widget_CalcStringWidthSDRAM_done
add r12, r18
adc r13, r18
sub r13, r18
rjmp Widget_CalcStringWidthSDRAM_loop
Widget_CalcStringWidthSDRAM_done:
pop xh
pop xl
ret
; @end
; ---------------------------------------------------------------------------
; @routine Widget_PackSelfX @global
;