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(boot.tal) Fixed issue with empty folders

This commit is contained in:
neauoire 2022-01-08 17:42:38 -08:00
parent e89ad768aa
commit 3ed8a61625
1 changed files with 21 additions and 0 deletions
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21
projects/software/boot.tal
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@ -189,6 +189,10 @@ RTN
DUP .browser/last LDZ ! ,&has-changed JCN
POP RTN
&has-changed
( beyond )
DUP ;dir/lines LDA < ,&valid JCN
POP RTN
&valid
#00 ;draw-browser JSR2
DUP .browser/sel STZ
@ -263,6 +267,9 @@ RTN
@draw-browser ( mask -- )
( when empty )
;dir/lines LDA #01 = ;draw-browser-empty JCN2
STH
( draw hand )
@ -273,18 +280,32 @@ RTN
( draw files )
LINES-COUNT #00
&loop
( reached end )
DUP INC ;dir/lines LDA > ,&end JCN
( has file )
.browser/x LDZ2 .Screen/x DEO2
DUP TOS 10** .browser/y LDZ2 ++ .Screen/y DEO2
DUP .browser/scroll LDZ + ;get-entry JSR2
DUP2 ;get-type JSR2 ;draw-type JSR2
#01 STHkr * ;draw-str JSR2
INC GTHk ,&loop JCN
&end
POP2
POPr
RTN
@draw-browser-empty ( mask -- )
POP
.browser/x LDZ2 .Screen/x DEO2
.browser/y LDZ2 .Screen/y DEO2
;&empty-txt #01 ;draw-str JSR2
RTN
&empty-txt "Empty 20 "Folder $1
@get-type ( line* -- type )
;scap JSR2 #0004 -- ;&rom-ext ;scmp JSR2