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Amiga Plus Special 24
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AMIGAplus Sonderheft 24 (2000)(Falke)(DE)[!].iso
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Rexx
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AnimText.pprx
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1999-11-06
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/* Personal Paint Amiga Rexx script - Copyright © 1995-1998 Cloanto Italia srl */
/* $VER: AnimText.pprx 1.3 */
/** ENG
This script renders a text string using AnimFonts by Kara Computer
Graphics. The resulting animation is played or placed in the current
brush.
One AnimFont is included with the Cloanto Personal Suite CD-ROM,
while The Kara Collection CD-ROM contains five AnimFonts.
*/
/** DEU
Dieses Skript erzeugt unter Verwendung der AnimFonts von Kara
Computer Graphics (nicht in Personal Paint enthalten) eine Zeichenfolge.
Die daraus resultierende Animation wird wahlweise abgespielt oder im
aktuellen Brush abgelegt.
Die CD-ROM "The Kara Collection" enthält fünf AnimFonts. Die CD-ROM
"Personal Suite" enthält ein AnimFont.
*/
/** ITA
Questo script realizza una stringa di testo utilizzando AnimFonts di Kara
Computer Graphics. L'animazione risultante viene mostrata oppure è inserita
nel pennello corrente.
I font animati "AnimFonts" sono compresi nel CD-ROM Cloanto The Kara
Collection. Il CD-ROM Personal Suite contiene un font animato.
*/
absh_dir.1 = 'PPaint:AnimBrushes/AnimFonts'
data_dir.1 = 'PPaint:AnimBrushes/AnimFonts'
absh_dir.2 = 'KaraCD:PPaint/AnimBrushes/AnimFonts'
data_dir.2 = 'KaraCD:PPaint/AnimBrushes/AnimFonts'
absh_dir.3 = 'AnimBrushes/AnimFonts'
data_dir.3 = 'AnimBrushes/AnimFonts'
absh_dir.4 = 'PSuite:PPaint/AnimBrushes/AnimFonts'
data_dir.4 = 'PSuite:PPaint/AnimBrushes/AnimFonts'
absh_dir.5 = 'KaraCD:AnimFonts/AnimBrushes'
data_dir.5 = 'KaraCD:AnimFonts/AnimBrushes'
path_num = 5
IF ARG(1, EXISTS) THEN
PARSE ARG PPPORT
ELSE
PPPORT = 'PPAINT'
IF ~SHOW('P', PPPORT) THEN DO
IF EXISTS('PPaint:PPaint') THEN DO
ADDRESS COMMAND 'Run >NIL: PPaint:PPaint'
DO 30 WHILE ~SHOW('P',PPPORT)
ADDRESS COMMAND 'Wait >NIL: 1 SEC'
END
END
ELSE DO
SAY "Personal Paint could not be loaded."
EXIT 10
END
END
IF ~SHOW('P', PPPORT) THEN DO
SAY 'Personal Paint Rexx port could not be opened'
EXIT 10
END
ADDRESS VALUE PPPORT
OPTIONS RESULTS
OPTIONS FAILAT 10000
Get 'LANG'
IF RESULT = 1 THEN DO /* Deutsch */
txt_title_req = 'AnimText-Einstellungen'
txt_gad_lst = 'Anim_Font:'
txt_gad_str = '_Text:'
txt_string_str = 'Text'
txt_gad_cyc = '_Darstellen:'
txt_gad_cyc0 = 'Von Links nach Rechts'
txt_gad_cyc1 = 'Gleichzeitig'
txt_gad_num0 = 'Ab_stand:'
txt_gad_num1 = 'Einzelbild-_Offset:'
txt_gad_chk = 'Anim-_Brush:'
txt_err_oldclient = 'Für dieses Skript_ist eine neuere Version_von Personal Paint erforderlich'
txt_err_noafonts = 'AnimFonts konnten nicht_gefunden werden'
txt_err_nodfile = 'Fontdatei konnte nicht_gefunden werden'
txt_err_noenv = 'Andere Umgebung_kann nicht erstellt werden'
END
ELSE IF RESULT = 3 THEN DO /* Français */
txt_title_req = "Réglages d'AnimText"
txt_gad_lst = 'Anim_Font :'
txt_gad_str = '_Texte :'
txt_string_str = 'Texte'
txt_gad_cyc = 'Apparitio_n :'
txt_gad_cyc0 = 'De gauche à droite'
txt_gad_cyc1 = 'Simultanément'
txt_gad_num0 = 'E_spacement :'
txt_gad_num1 = '_Retard :'
txt_gad_chk = '_Brosse animée :'
txt_err_oldclient = 'Ce script nécessite une nouvelle_version de Personal Paint'
txt_err_noafonts = 'AnimFonts non trouvées'
txt_err_nodfile = 'Impossible de trouver_le fichier de données_de la police'
txt_err_noenv = "Impossible de créer_l'autre environnement"
END
ELSE IF RESULT = 2 THEN DO /* Italiano */
txt_title_req = 'Parametri AnimText'
txt_gad_lst = 'Anim_Font:'
txt_gad_str = '_Testo:'
txt_string_str = 'Testo'
txt_gad_cyc = '_Scrittura:'
txt_gad_cyc0 = 'Da sinistra a destra'
txt_gad_cyc1 = 'Simultanea'
txt_gad_num0 = '_Spaziatura:'
txt_gad_num1 = 'Sp_ostamento:'
txt_gad_chk = 'Anim-_Brush:'
txt_err_oldclient = 'Questa procedura richiede_una versione più recente_di Personal Paint'
txt_err_noafonts = 'Impossibile trovare AnimFont'
txt_err_nodfile = 'Impossibile aprire_il file dati'
txt_err_noenv = 'Impossibile creare_ambiente alternativo'
END
ELSE DO /* English */
txt_title_req = 'AnimText Settings'
txt_gad_lst = 'Anim_Font:'
txt_gad_str = '_Text:'
txt_string_str = 'Text'
txt_gad_cyc = '_Render:'
txt_gad_cyc0 = 'Left to right'
txt_gad_cyc1 = 'Simultaneously'
txt_gad_num0 = '_Spacing:'
txt_gad_num1 = 'F_rame Offset:'
txt_gad_chk = 'Anim-_Brush:'
txt_err_oldclient = 'This script requires a newer_version of Personal Paint'
txt_err_noafonts = 'AnimFonts not found'
txt_err_nodfile = 'Font data file_cannot be found'
txt_err_noenv = 'Other environment_cannot be created'
END
Version 'REXX'
IF RESULT < 7 THEN DO
RequestNotify 'PROMPT "'txt_err_oldclient'"'
EXIT 10
END
FreeBrush
IF RC ~= 0 THEN
EXIT RC
/* Build the list of available AnimFonts */
tmpfname = 'T:pprx_temp.'PRAGMA('ID')
ftot = 0
CALL PRAGMA('Window', 'Null')
DO pnum = 1 to path_num
sv_cd = PRAGMA('D')
IF PRAGMA('D', absh_dir.pnum) = sv_cd THEN DO
CALL PRAGMA('D', sv_cd)
ADDRESS COMMAND 'List >'tmpfname' 'absh_dir.pnum' NOHEAD LFORMAT="%s" DIRS'
IF RC = 0 THEN DO
ADDRESS COMMAND 'Sort 'tmpfname tmpfname'.s'
IF RC = 0 THEN DO
ADDRESS COMMAND 'Delete >NIL: 'tmpfname
tmpfname = tmpfname'.s'
END
IF OPEN('listfile', tmpfname, 'R') THEN DO
DO FOREVER
fline = READLN('listfile')
IF EOF('listfile') THEN BREAK
ftot = ftot + 1
fontname.ftot = fline
END
CALL CLOSE('listfile')
END
END
ADDRESS COMMAND 'Delete >NIL: 'tmpfname
IF ftot ~= 0 THEN
LEAVE
END
END
CALL PRAGMA('Window', 'Workbench')
IF ftot = 0 THEN DO
RequestNotify 'PROMPT "'txt_err_noafonts'"'
EXIT 10
END
/* Build and show the settings requester */
font = LoadSet('Font', 0)
txt_string_str = LoadSet('Text', txt_string_str)
render = LoadSet('Render', 0)
spacing = LoadSet('Spacing', 0)
offset = LoadSet('Offset', 0)
getbsh = LoadSet('Getbsh', 1)
req = '"LIST = ""'txt_gad_lst'"", 'ftot', 'font', 20, 5' /* max 5 rows to fit into a 320x200 screen */
DO f = 1 TO ftot
req = req || ', ""' || fontname.f || '""'
END
req = req ||,
' STRING = ""'txt_gad_str'"", 256, ""'txt_string_str'"" ' ||,
'CYCLE = ""'txt_gad_cyc'"", 2, 'render', ""'txt_gad_cyc0'"", ""'txt_gad_cyc1'"" ' ||,
'INTSTR = ""'txt_gad_num0'"", -32768, 32767, 'spacing' ' ||,
'INTSTR = ""'txt_gad_num1'"", -32768, 32767, 'offset' ' ||,
'CHECK = ""'txt_gad_chk'"", 'getbsh' "'
Request 'RESIZE "'txt_title_req'"' req
IF RC = 0 THEN DO
font = RESULT.1
text = RESULT.2
render = RESULT.3
spacing = RESULT.4
offset = RESULT.5
getbsh = RESULT.6
CALL SaveSet('Font', font) /* setting persistence */
CALL SaveSet('Text', text)
CALL SaveSet('Render', render)
CALL SaveSet('Spacing', spacing)
CALL SaveSet('Offset', offset)
CALL SaveSet('Getbsh', getbsh)
END
ELSE EXIT 0
font = font + 1
abshpath = absh_dir.pnum'/'fontname.font'/'
dataname = data_dir.pnum'/'fontname.font'.data'
len = LENGTH(text)
fontdata. = 'undef'
/* Read data file */
IF OPEN('datafile', dataname, 'R') THEN DO
READLN('datafile')
skip_first = READLN('datafile')
frm_offset = READLN('datafile')
DO FOREVER
fline = READLN('datafile')
IF EOF('datafile') THEN BREAK
PARSE VAR fline chr nm spc hdx
fontdata.name.chr = nm
fontdata.space.chr = spc
fontdata.handx.chr = hdx
END
CALL CLOSE('datafile')
END
ELSE DO
RequestNotify 'PROMPT "'txt_err_nodfile'"'
EXIT 10
END
/* Render the text */
LockGUI
Get 'IMAGEW'
img_width = RESULT
Get 'DISPLAY'
img_disp = RESULT
SwitchEnvironment
FreeEnvironment 'QUERY'
IF RC ~= 0 THEN DO
UnlockGUI
EXIT RC
END
Get 'GCLIP'
saveclip = RESULT
Set '"GCLIP=0"'
DeleteFrames 'ALL FORCE'
ClearImage
SetPaintMode 'MATTE'
xmax = 0
ymax = 0
error = 0
IF render = 0 THEN DO /* Left to right */
xpos = 0
ypos = 0
first = 1
DO c = 1 TO len
chr = UseChar(SUBSTR(text, c, 1))
IF chr = 32 | chr = 60 | chr = 62 THEN DO
IF fontdata.space.chr ~= 'undef' THEN
xpos = xpos + fontdata.space.chr + spacing
END
ELSE DO
LoadAnimBrush '"'abshpath || fontdata.name.chr'"' FORCE QUIET NOPROGRESS
IF RC = 0 THEN DO
Get