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[MS-DOS.git] / v4.0 / src / SELECT / SELECT2A.ASM
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3 PAGE 55,132 ;AN000;
4 NAME SELECT ;AN000;
5 TITLE SELECT - DOS - SELECT.EXE ;AN000;
6 SUBTTL SELECT2A.asm ;AN000;
7 .ALPHA ;AN000;
8 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
9 ;
10 ; SELECT2A.ASM : Copyright 1988 Microsoft
11 ;
12 ; DATE: August 8/87
13 ;
14 ; COMMENTS: Assemble with MASM 3.0 (using the -A option)
15 ;
16 ; Panel flow is defined in the following files:
17 ;
18 ; � SELECT1.ASM
19 ; � SELECT2.ASM
20 ; � SELECT3.ASM
21 ; � SELECT4.ASM
22 ; � SELECT5.ASM
23 ; � SELECT6.ASM
24 ;
25 ; CHANGE HISTORY:
26 ;
27 ; mrw0 6/16/88 Added panel for shell selection...
28 ;
29 ;
30 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
31 DATA SEGMENT BYTE PUBLIC 'DATA' ;AN000; Dummy data segment
32 EXTRN SEG_LOC:WORD ;AN000;
33 EXTRN NAMES_OFF:WORD ;AN000;
34 EXTRN N_PRN_NAMES:WORD ;AN000;
35 EXTRN MAX_NAME:WORD ;AN000;
36 EXTRN SIZE_NAMES:ABS ;AN000;
37 DATA ENDS ;AN000;
38 ;
39 .XLIST ;AN000;
40 INCLUDE PANEL.MAC ;AN000;
41 INCLUDE SELECT.INC ;AN000;
42 INCLUDE PAN-LIST.INC ;AN000;
43 INCLUDE CASTRUC.INC ;AN000;
44 INCLUDE STRUC.INC ;AN000;
45 INCLUDE MACROS.INC ;AN000;
46 INCLUDE EXT.INC ;AN000;
47 INCLUDE VARSTRUC.INC ;AN000;
48 INCLUDE ROUT_EXT.INC ;AN000;
49 .LIST ;AN000;
50 PUBLIC DOS_LOC_SCREEN ;AN000;
51 PUBLIC PRINTER_SCREEN ;AN000;
52 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
53 ;
54 ;
55 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
56 SELECT SEGMENT PARA PUBLIC 'SELECT' ;AN000;
57 ASSUME CS:SELECT,DS:DATA ;AN000;
58 ;
59 INCLUDE CASEXTRN.INC ;AN000;
60 ;
61 EXTRN INSTALL_ERROR:NEAR ;AN000;
62 EXTRN EXIT_DOS:NEAR ;AN000;
63 EXTRN EXIT_SELECT:NEAR ;AN000;
64 ;
65 EXTRN PROCESS_ESC_F3:NEAR ;AN000;
66 EXTRN INTRO_SCREEN:NEAR ;AN000;
67 EXTRN choose_shell_screen:NEAR ;mrw0 ;AC020;SEH
68 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
69 ;
70 ; ������������������������������������Ŀ
71 ; �DOS_LOC_SCREEN �
72 ; � �
73 ; ��������������������������������������
74 ;
75 ; The DOS LOCATION screen is presented only if DOS is to be installed
76 ; on drive C:.
77 ; The maximum length of the install path will be limited to 40 characters.
78 ; This restriction is imposed so that when generating commands
79 ; for the CONFIG.SYS and AUTOEXEC.BAT files, the command line length will not
80 ; exceed 128 characters.
81 ; When the screen is presented for the first time, the default install
82 ; path displayed will be "DOS". On subsequent presentations, the user
83 ; selected path will be displayed.
84 ; Valid keys are ENTER, ESC, F1, F3 and ASCII characters A to Z.
85 ;?????????????????????????????update?????????????????????????????????
86 ; The Functional Specification dated 5 May 1987, states that the APPEND
87 ; and PATH commands will be generated if the user selected to minimize workspace
88 ; or maximize workspace but not if the user selected balance workspace. Since
89 ; this assumption does not seem logical, the check has been revised to
90 ; generate the commands if the install destination is drive C:. Also, the
91 ; PC/DOS parameters screen does not check for the workspace definition.
92 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
93 DOS_LOC_SCREEN: ;AN000;
94 .IF < I_DEST_DRIVE ne E_DEST_DRIVE_C > ;AN111; if install destination is drive A: or B: JW
95 .THEN ;AN000;
96 INIT_VAR F_PROMPT, E_PROMPT_NO ;AN000; set prompt = no
97 INIT_VAR F_PATH, E_PATH_NO ;AN000; set path = no
98 INIT_VAR F_APPEND, E_APPEND_NO ;AN000; set append = no
99 GOTO PRINTER_SCREEN ;AN000; goto next screen (PRINTER)
100 .ENDIF ;AN000;
101 ;
102 INIT_PQUEUE PAN_DOS_LOC ;AN000; initialize queue
103 PREPARE_PANEL PAN_HBAR ;AN000; prepare horizontal bar
104 PREPARE_CHILDREN ;AN000; prepare child panels
105 INIT_STRING STR_DOS_LOC,S_DOS_LOC,M_DOS_LOC ;AN000;
106 .IF < N_DISK1_MODE ne E_DISK1_INSTALL > ;AN000; if this is not a new fixed disk JW
107 .THEN ;AN000; then JW
108 INIT_SCROLL SCR_COPY_DEST,I_DESTINATION ;AN000; initialize destination choice JW
109 INIT_SCROLL_COLOUR SCR_COPY_DEST,2 ;AN026; set field to not active color
110 .ENDIF ;AN000; endif JW
111 DISPLAY_PANEL ;AN000; display DOS_LOC panel
112 ;
113 COPY_STRING S_STR120_1,M_STR120_1,S_DOS_LOC ;AN000;
114 ;
115 GET_DOS_LOCATION: ;AN000;
116 GET_STRING STR_DOS_LOC,S_STR120_1,M_DOS_LOC,FK_TAB ;AN000;get new install path
117 ;
118 PROCESS_F3 ;AN000; if user entered F3, exit to DOS
119 PROCESS_ESC ;AN000; if user entered ESC, goto previous screen
120 ;
121 COPY_STRING S_STR120_1,M_STR120_1,S_USER_STRING ;AN000;
122 CHECK_PATH S_STR120_1,0, 0 ;AN000;
123 .IF nc near ;AN000; if path is valid
124 .THEN ;AN000;
125 COPY_STRING S_DOS_LOC,M_DOS_LOC,S_USER_STRING ;AN000; save new DOS install path
126 COPY_STRING S_STR120_2, M_STR120_2, S_INSTALL_PATH;AN000;save old install path
127 MERGE_STRING S_INSTALL_PATH,M_INSTALL_PATH,S_DEST_DRIVE,S_DOS_LOC ;AN000; add 'C:\' to install path
128 COMPARE_STRINGS S_INSTALL_PATH, S_STR120_2 ;AN000; compare old and new paths
129 .IF c ;AN000; if paths different
130 .THEN ;AN000;
131 INIT_VAR F_APPEND, E_APPEND_YES ;AN000; set APPEND = yes
132 COPY_STRING S_APPEND,M_APPEND,S_INSTALL_PATH;AN000; set new APPEND path
133 INIT_VAR F_PATH, E_PATH_YES ;AN000; set PATH = yes
134 COPY_STRING S_PATH, M_PATH, S_INSTALL_PATH ;AN000; set new DOS path
135 .ELSEIF < S_APPEND eq 0 > ;AN000;
136 .THEN ;AN000;
137 COPY_STRING S_APPEND,M_APPEND,S_INSTALL_PATH;AN000;
138 INIT_VAR F_APPEND, E_APPEND_YES ;AN000;
139 .ENDIF ;AN000;
140 .IF < I_WORKSPACE eq E_WORKSPACE_MIN > ;AN000; if workspace option = minimize
141 .THEN ;AN000;
142 INIT_VAR S_APPEND, 0 ;AN000; set APPEND= null
143 .ENDIF ;AN000;
144 INIT_VAR F_PROMPT, E_PROMPT_YES ;AN000; set PROMPT = yes
145 .ELSE ;AN000; else
146 HANDLE_ERROR ERR_BAD_PATH, E_RETURN ;AN000; pop error message
147 GOTO GET_DOS_LOCATION ;AN000; goto get DOS location again
148 .ENDIF ;AN000;
149 ;
150 .IF < N_DISK1_MODE ne E_DISK1_INSTALL > AND ;AN000; if this is not a new fixed disk JW
151 .IF < N_USER_FUNC eq E_TAB > ;AN000; if user tabbed to the scroll field JW
152 .THEN ;AN000; JW
153 GET_SCROLL SCR_COPY_DEST,I_DESTINATION,FK_TAB ;AN000; JW
154 PROCESS_F3 ;AN000; if user entered F3, exit to DOS JW
155 PROCESS_ESC ;AN000; JW
156 COPY_WORD I_DESTINATION, I_USER_INDEX ;AN000; save new install destination drive JW
157 .IF < N_USER_FUNC eq E_TAB > ;AN000; if user entered ESC JW
158 .THEN ;AN000; JW
159 SET_SCROLL SCR_COPY_DEST,I_DESTINATION ;AN026; Set to not active
160 GOTO GET_DOS_LOCATION ;AC051;SEH ;AN000 Go get dos location JW
161 .ENDIF ;AN000; JW
162 .ENDIF ;AN000; JW
163 PUSH_HEADING DOS_LOC_SCREEN ;AC051;SEH ;AN000; save screen address on SELECT STACK
164 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
165 ;
166 ; ������������������������������������Ŀ
167 ; �PRINTER_SCREEN �
168 ; � �
169 ; ��������������������������������������
170 ;
171 ; The PRINTER SCREEN is always presented.
172 ; The screen allows the user to indicate the number of printers attached.
173 ; Valid keys are ENTER, ESC, F1, F3 and numeric 0 to 7.
174 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
175 PRINTER_SCREEN: ;AN000;
176 .IF < N_PARALLEL eq 0 > and ;AN000; if zero parallel and
177 .IF < N_SERIAL eq 0 > ;AN000; and zero serial printers
178 .THEN ;AN000;
179 INIT_VAR F_GRAPHICS, E_GRAPHICS_NO ;AN000; set GRAPHICS = no JW
180 GOTO choose_shell_screen ;mrw0 ;AC020;SEH goto next screen
181 .ENDIF ;AN000;
182 ;
183 ;;;display panel to get number of printers ;
184 INIT_PQUEUE PAN_PRINTER ;AN000; initialize queue
185 PREPARE_PANEL PAN_HBAR ;AN000; prepare horizontal bar
186 PREPARE_CHILDREN ;AN000; prepare child panels
187 INIT_NUMERIC NUM_PRINTER,N_NUMPRINT,MAX_NUMPRINT,S_STR120_1;AN000;
188 DISPLAY_PANEL ;AN000;
189 ;
190 ;;;get number of printers ;
191 GET_NUMERIC NUM_PRINTER,N_NUMPRINT,MIN_NUMPRINT,MAX_NUMPRINT,FK_TEXT,S_STR120_1;AN000;
192 ;
193 ;;;save number of printers and goto next screen ;
194 .IF < N_USER_FUNC eq E_ENTER > ;AN000; if user entered ENTER key
195 .THEN ;AN000;
196 COPY_WORD N_NUMPRINT, N_USER_NUMERIC ;AN000; save number of printers
197 PUSH_HEADING PRINTER_SCREEN ;AN000; save screen address on SELECT STACK
198 .ELSE ;AN000;
199 GOTO PROCESS_ESC_F3 ;AN000; user entered ESC or F3, take action
200 .ENDIF ;AN000;
201 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
202 ;
203 ; ������������������������������������Ŀ
204 ; �PRINTER_TYPE_SCREEN �
205 ; � �
206 ; ��������������������������������������
207 ;
208 ; Get type of printer
209 ;
210 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
211 PRINTER_TYPE_SCREEN: ;AN000;
212 .IF < N_NUMPRINT eq MIN_NUMPRINT > ;AN000; if zero printers specified
213 .THEN ;AN000;
214 INIT_VAR F_GRAPHICS, E_GRAPHICS_NO ;AN000; set GRAPHICS = no JW
215 GOTO choose_shell_screen ;mrw0 ;AC020; SEH goto next screen
216 .ENDIF ;AN000;
217 ;
218 GET_PRINTER_TITLES S_PRINT_FILE ;AN000; read printer titles from SELECT.PRT
219 .IF c ;AN000; if error reading file
220 .THEN ;AN000;
221 INIT_VAR N_NUMPRINT, MIN_NUMPRINT ;AN000; set no of printers = 0
222 HANDLE_ERROR ERR_BAD_PFILE, E_RETURN ;AN000; popup error message
223 GOTO choose_shell_screen ;mrw0 ;AC020; SEH goto next screen
224 .ENDIF ;AN000;
225 ;
226 INIT_VAR N_COUNTER, 1 ;AN000; set printer no = 1
227 .IF < I_WORKSPACE ne E_WORKSPACE_MIN > ;AN014; SEH if not minimum DOS workspace
228 .THEN ;AN014;
229 INIT_VAR F_GRAPHICS, E_GRAPHICS_YES ;AN000; set GRAPHICS = yes SEH
230 .ENDIF ;AN014; SEH
231 ;
232 GET_PRINTER_TYPE: ;AN000; repeat loop to get printer info
233 ;
234 .IF < N_COUNTER eq 0 > ;AN000; if printer no = zero
235 .THEN ;AN000;
236 RELEASE_PRINTER_INFO ;AN000; release memory
237 .IF c ;AN000;
238 .THEN ;AN000;
239 GOTO INSTALL_ERROR ;AN000;
240 .ENDIF ;AN000;
241 POP_HEADING ;AN000; goto previous screen
242 .ENDIF ;AN000;
243 ;
244 .SELECT ;AN000; get printer no sub panel
245 ;
246 .WHEN < N_COUNTER eq 1 > ;AN000;
247 INIT_VAR N_BYTE_1, '1' ;AC025;
248 ;
249 .WHEN < N_COUNTER eq 2 > ;AN000;
250 INIT_VAR N_BYTE_1, '2' ;AC025;
251 ;
252 .WHEN < N_COUNTER eq 3 > ;AN000;
253 INIT_VAR N_BYTE_1, '3' ;AC025;
254 ;
255 .WHEN < N_COUNTER eq 4 > ;AN000;
256 INIT_VAR N_BYTE_1, '4' ;AC025;
257 ;
258 .WHEN < N_COUNTER eq 5 > ;AN000;
259 INIT_VAR N_BYTE_1, '5' ;AC025;
260 ;
261 .WHEN < N_COUNTER eq 6 > ;AN000;
262 INIT_VAR N_BYTE_1, '6' ;AC025;
263 ;
264 .OTHERWISE ;AN000;
265 INIT_VAR N_BYTE_1, '7' ;AC025;
266 ;
267 .ENDSELECT ;AN000;
268 ;
269 GET_PRINTER_PARAMS N_COUNTER, 0, N_RETCODE ;AN000; based on printer #
270 ;
271 ;;;N_BYTE_1 = printer number ;
272 INIT_CHAR N_BYTE_1, E_DISK_ROW, E_DISK_COL, SUB_PRINTER_1 ;AN025; display the printer number
273 INIT_PQUEUE PAN_PRT_TYPE ;AN000; initialize queue
274 PREPARE_PANEL SUB_PRINTER_1 ;AC025; printer no
275 PREPARE_PANEL PAN_HBAR ;AN000; prepare horizontal bar
276 PREPARE_CHILDREN ;AN000; prepare child panels
277 INIT_SCROLL_W_LIST SCR_PRT_TYPE,SEG_LOC,NAMES_OFF,N_PRN_NAMES,SIZE_NAMES,MAX_NAME,I_PRINTER;AN000;
278 DISPLAY_PANEL ;AN000;
279 ;
280 GET_SCROLL SCR_PRT_TYPE,I_PRINTER,FK_SCROLL;AN000; get printer type
281 ;
282 PROCESS_F3 ;AN000; take action if F3 entered
283 ;
284 .IF < N_USER_FUNC eq E_ESCAPE > ;AN000; if user entered ESC
285 .THEN ;AN000;
286 DEC N_COUNTER ;AN000; dec printer number
287 GOTO GET_PRINTER_TYPE ;AN000; goto previous printer
288 .ENDIF ;AN000;
289 ;
290 COPY_WORD I_PRINTER, I_USER_INDEX ;AN000; save printer type
291 ;
292 GET_PRINTER_INFO I_PRINTER ;AN000; get printer info from SELECT.PRT
293 .IF c ;AN000; if error
294 .THEN ;AN000;
295 HANDLE_ERROR ERR_BAD_PPRO, E_RETURN ;AN000; popup error message
296 GOTO GET_PRINTER_TYPE ;AN000; goto get printer type
297 .ENDIF ;AN000;
298 ;
299 .IF < N_PRINTER_TYPE eq E_PARALLEL > and ;AN000;
300 .IF < N_PARALLEL eq 0 > ;AN000;
301 .THEN ;AN000;
302 HANDLE_ERROR ERR_PRT_NO_HDWR, E_RETURN ;AN000;
303 GOTO GET_PRINTER_TYPE ;AN000;
304 .ENDIF ;AN000;
305 ;
306 .IF < N_PRINTER_TYPE eq E_SERIAL > and ;AN000;
307 .IF < N_SERIAL eq 0 > ;AN000;
308 .THEN ;AN000;
309 HANDLE_ERROR ERR_PRT_NO_HDWR, E_RETURN ;AN000;
310 GOTO GET_PRINTER_TYPE ;AN000;
311 .ENDIF ;AN000;
312 ;
313 .SELECT ;AN000;
314 ;
315 .WHEN < N_PRINTER_TYPE eq E_PARALLEL > near ;AN000; if parallel printer
316 INIT_CHAR N_BYTE_1, E_DISK_ROW, E_DISK_COL, SUB_PRINTER_1 ;AN025; display the printer number
317 INIT_PQUEUE PAN_PARALLEL ;AN000; initialize queue
318 PREPARE_PANEL SUB_PRINTER_1 ;AC025;
319 PREPARE_PANEL PAN_HBAR ;AN000; prepare horizontal bar
320 PREPARE_CHILDREN ;AN000; prepare child panels
321 INIT_SCROLL_W_LIST SCR_ACC_PRT,SEG_LOC,NAMES_OFF,N_PRN_NAMES,SIZE_NAMES,MAX_NAME,I_PRINTER;AN000;
322 INIT_SCROLL_W_NUM SCR_PARALLEL,N_PARALLEL,I_PORT ;AN000;
323 DISPLAY_PANEL ;AN000; display panel
324 ;
325 GET_SCROLL SCR_PARALLEL, I_PORT, FK_SCROLL ;AN000;
326 COPY_WORD I_PORT, I_USER_INDEX ;AN000;
327 ;
328 .OTHERWISE near ;AN000; if serial printer
329 ;
330 INIT_CHAR N_BYTE_1, E_DISK_ROW, E_DISK_COL, SUB_PRINTER_1 ;AN025; display the printer number
331 INIT_PQUEUE PAN_SERIAL ;AN000; initialize queue
332 PREPARE_PANEL SUB_PRINTER_1 ;AN025;
333 PREPARE_PANEL PAN_HBAR ;AN000; prepare horizontal bar
334 PREPARE_CHILDREN ;AN000; prepare child panels
335 INIT_SCROLL_W_LIST SCR_ACC_PRT,SEG_LOC,NAMES_OFF,N_PRN_NAMES,SIZE_NAMES,MAX_NAME,I_PRINTER;AN000;
336 INIT_SCROLL_W_NUM SCR_SERIAL,N_SERIAL,I_PORT ;AN000;
337 INIT_SCROLL SCR_PRT_REDIR, I_REDIRECT ;AN000;
338 INIT_SCROLL_COLOUR SCR_PRT_REDIR, 2 ;AN000;
339 DISPLAY_PANEL ;AN000;
340 ;
341 .REPEAT ;AN000;
342 SET_SCROLL SCR_PRT_REDIR, I_REDIRECT ;AN000;
343 GET_SCROLL SCR_SERIAL, I_PORT, FK_TAB ;AN000;
344 COPY_WORD I_PORT, I_USER_INDEX ;AN000;
345 .IF < N_USER_FUNC eq E_TAB > near ;AN000;
346 .THEN ;AN000;
347 SET_SCROLL SCR_SERIAL, I_PORT ;AN000;
348 GET_SCROLL SCR_PRT_REDIR,I_REDIRECT,FK_TAB ;AN000;
349 COPY_WORD I_REDIRECT, I_USER_INDEX ;AN000;
350 .ENDIF ;AN000;
351 ;
352 .UNTIL < N_USER_FUNC eq E_ENTER > or near ;AN000;
353 .UNTIL < N_USER_FUNC eq E_ESCAPE > or near ;AN000;
354 .UNTIL < N_USER_FUNC eq E_F3 > ;AN000;
355 ;
356 .ENDSELECT ;AN000;
357 ;
358 PROCESS_F3 ;AN000;
359 ;
360 .IF < N_USER_FUNC eq E_ESCAPE > ;AN000; if user entered ESC
361 .THEN ;AN000;
362 GOTO GET_PRINTER_TYPE ;AN000; goto get printer type
363 .ENDIF ;AN000;
364 SAVE_PRINTER_PARAMS N_COUNTER ;AN000; save printer parameters
365 INC_VAR N_COUNTER ;AN000; inc printer number
366 COMP_WORDS N_COUNTER, N_NUMPRINT ;AN000; if printer no > no of printers
367 .IF nc and ;AN000;
368 .IF nz ;AN000;
369 .THEN ;AN000;
370 RELEASE_PRINTER_INFO ;AN000; release memory
371 .IF c ;AN000; if error
372 .THEN ;AN000;
373 GOTO INSTALL_ERROR ;AN000; :::::::
374 .ENDIF ;AN000;
375 GOTO choose_shell_screen ;mrw0 ;AC020; SEH goto next screen
376 .ELSE ;AN000;
377 GOTO GET_PRINTER_TYPE ;AN000;
378 .ENDIF ;AN000;
379 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
380 SELECT ENDS ;AN000;
381 END ;AN000;
The original sources of MS-DOS 1.25, 2.0, and 4.0 for reference purposes