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Rev 5565 Rev 5984
Line 4... Line 4...
4 
;; Copyright (C) MenuetOS 2000-2004 Ville Mikael Turjanmaa      ;;
 4 
;; Copyright (C) MenuetOS 2000-2004 Ville Mikael Turjanmaa      ;;
5 
;; Distributed under terms of the GNU General Public License    ;;
 5 
;; Distributed under terms of the GNU General Public License    ;;
6 
;;                                                              ;;
 6 
;;                                                              ;;
7 
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 7 
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
Line 8... Line 8...
8 
 
 8 
 
Line 9... Line 9...
9 
$Revision: 5565 $
 9 
$Revision: 5984 $
10 
 
 10 
 
11 
;==============================================================================
 11 
;==============================================================================
Line 28... Line 28...
28 
uglobal
 28 
uglobal
29 
  common_colours rd 48
 29 
  common_colours rd 48
30 
  draw_limits    RECT
 30 
  draw_limits    RECT
31 
endg
 31 
endg
Line 32... Line -...
32 
 
 - 
 
33 
align 4
 32 
 
34 
;------------------------------------------------------------------------------
 33 
;------------------------------------------------------------------------------
35 
syscall_draw_window: ;///// system function 0 /////////////////////////////////
 34 
syscall_draw_window: ;///// system function 0 /////////////////////////////////
36 
;------------------------------------------------------------------------------
 - 
 
37 
;? .
 - 
 
38 
;------------------------------------------------------------------------------
 35 
;------------------------------------------------------------------------------
39 
        mov     eax, edx
 36 
        mov     eax, edx
40 
        shr     eax, 24
 37 
        shr     eax, 24
41 
        and     al, 0x0f
 38 
        and     al, 0x0f
42 
        cmp     al, 5
 39 
        cmp     al, 5
Line 51... Line 48...
51 
 
 48 
 
52 
        ; type I - original style
 49 
; type I - original style
53 
        call    drawwindow_I
 50 
        call    drawwindow_I
54 
        jmp     window._.draw_window_caption.2
 51 
        jmp     window._.draw_window_caption.2
55 
;--------------------------------------
 - 
 
56 
align 4
 52 
;--------------------------------------
57 
@@:
 53 
@@:
58 
        dec     al
 54 
        dec     al
Line 59... Line 55...
59 
        jnz     @f
 55 
        jnz     @f
60 
 
 - 
 
61 
        ; type II - only reserve area, no draw
 - 
 
62 
;        call    sys_window_mouse
 56 
 
63 
;        call    [draw_pointer]
 57 
; type II - only reserve area, no draw
64 
        call    __sys_draw_pointer
 58 
        call    __sys_draw_pointer
65 
        jmp     .exit
 - 
 
66 
;--------------------------------------
 59 
        jmp     .exit
67 
align 4
 60 
;--------------------------------------
68 
@@:
 61 
@@:
Line 69... Line 62...
69 
        dec     al
 62 
        dec     al
70 
        jnz     @f
 63 
        jnz     @f
71 
 
 64 
 
72 
        ; type III  - new style
 - 
 
73 
        call    drawwindow_III
 - 
 
74 
        jmp     window._.draw_window_caption.2
 65 
; type III  - new style
75 
 
 - 
 
76 
        ; type IV & V - skinned window (resizable & not)
 66 
        call    drawwindow_III
- 
 
 67 
        jmp     window._.draw_window_caption.2
77 
;--------------------------------------
 68 
;--------------------------------------
78 
align 4
 69 
@@:
79 
@@:
 70 
; type IV & V - skinned window (resizable & not)
80 
        mov     eax, [TASK_COUNT]
 71 
        mov     eax, [TASK_COUNT]
81 
        movzx   eax, word[WIN_POS + eax * 2]
 72 
        movzx   eax, word[WIN_POS + eax * 2]
82 
        cmp     eax, [CURRENT_TASK]
 73 
        cmp     eax, [CURRENT_TASK]
83 
        setz    al
 74 
        setz    al
84 
        movzx   eax, al
 75 
        movzx   eax, al
85 
        push    eax
 76 
        push    eax
86 
        call    drawwindow_IV
 - 
 
87 
        jmp     window._.draw_window_caption.2
 77 
        call    drawwindow_IV
88 
;--------------------------------------
 78 
        jmp     window._.draw_window_caption.2
89 
align 4
 79 
;--------------------------------------
90 
.exit:
 - 
 
91 
        ret
 - 
 
92 
;------------------------------------------------------------------------------
 80 
.exit:
93 
align 4
 81 
        ret
94 
;------------------------------------------------------------------------------
 82 
;------------------------------------------------------------------------------
95 
syscall_display_settings: ;///// system function 48 ///////////////////////////
 83 
syscall_display_settings: ;///// system function 48 ///////////////////////////
96 
;------------------------------------------------------------------------------
 84 
;------------------------------------------------------------------------------
Line 132... Line 120...
132 
; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 120 
; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
133 
;; Set skin:
 121 
;; Set skin:
134 
;< ebx = 8
 122 
;< ebx = 8
135 
;< ecx = pointer to FileInfoBlock struct
 123 
;< ecx = pointer to FileInfoBlock struct
136 
;> eax = FS error code
 124 
;> eax = FS error code
- 
 
 125 
; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- 
 
 126 
;; Get font smoothing:
- 
 
 127 
;< ebx = 9
- 
 
 128 
;> eax = 0 — off, 1 — on, 2 — subpixel
- 
 
 129 
; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- 
 
 130 
;; Set font smoothing:
- 
 
 131 
;< ebx = 10
- 
 
 132 
;< ecx = 0 — off, 1 — on, 2 — subpixel
- 
 
 133 
; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- 
 
 134 
;; Get font size:
- 
 
 135 
;< ebx = 11
- 
 
 136 
;> eax = height in pixels
- 
 
 137 
; - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- 
 
 138 
;; Set font size:
- 
 
 139 
;< ebx = 12
- 
 
 140 
;< ecx = height in pixels
137 
;------------------------------------------------------------------------------
 141 
;------------------------------------------------------------------------------
138 
        cmp     ebx, .sizeof.ftable / 4
 142 
        cmp     ebx, .sizeof.ftable / 4
139 
        ja      @f
 143 
        ja      @f
140 
        jmp     [.ftable + ebx * 4]
 144 
        jmp     [.ftable + ebx * 4]
141 
;--------------------------------------
 - 
 
142 
align 4
 - 
 
143 
@@:
 - 
 
144 
        ret
 - 
 
145 
;------------------------------------------------------------------------------
 145 
;------------------------------------------------------------------------------
146 
align 4
 - 
 
147 
syscall_display_settings.00:
 146 
syscall_display_settings.00:
148 
        xor     eax, eax
 147 
        xor     eax, eax
149 
        inc     ebx
 148 
        inc     ebx
150 
        cmp     [windowtypechanged], ebx
 149 
        cmp     [windowtypechanged], ebx
151 
        jne     .exit
 150 
        jne     @f
152 
        mov     [windowtypechanged], eax
 151 
        mov     [windowtypechanged], eax
153 
 
 - 
 
154 
        jmp     syscall_display_settings._.redraw_whole_screen
 152 
        jmp     syscall_display_settings._.redraw_whole_screen
155 
;--------------------------------------
 - 
 
156 
align 4
 - 
 
157 
.exit:
 - 
 
158 
        ret
 - 
 
159 
;------------------------------------------------------------------------------
 153 
;------------------------------------------------------------------------------
160 
align 4
 - 
 
161 
syscall_display_settings.01:
 154 
syscall_display_settings.01:
162 
        and     ecx, 1
 155 
        and     ecx, 1
163 
        cmp     ecx, [buttontype]
 156 
        cmp     ecx, [buttontype]
164 
        je      .exit
 157 
        je      @f
165 
        mov     [buttontype], ecx
 158 
        mov     [buttontype], ecx
166 
        mov     [windowtypechanged], ebx
 159 
        mov     [windowtypechanged], ebx
167 
;--------------------------------------
 - 
 
168 
align 4
 - 
 
169 
  .exit:
 160 
@@:
170 
        ret
 161 
        ret
171 
;------------------------------------------------------------------------------
 162 
;------------------------------------------------------------------------------
172 
align 4
 - 
 
173 
syscall_display_settings.02:
 163 
syscall_display_settings.02:
174 
        dec     ebx
 164 
        dec     ebx
175 
        mov     esi, ecx
 165 
        mov     esi, ecx
176 
        cmp     edx, 192
 166 
        cmp     edx, 192
177 
        jnae    @f
 167 
        jnae    @f
Line 181... Line 171...
181 
        mov     ecx, edx
 171 
        mov     ecx, edx
182 
        rep movsb
 172 
        rep movsb
183 
        mov     [windowtypechanged], ebx
 173 
        mov     [windowtypechanged], ebx
184 
        ret
 174 
        ret
185 
;------------------------------------------------------------------------------
 175 
;------------------------------------------------------------------------------
186 
align 4
 - 
 
187 
syscall_display_settings.03:
 176 
syscall_display_settings.03:
188 
        mov     edi, ecx
 177 
        mov     edi, ecx
189 
        cmp     edx, 192
 178 
        cmp     edx, 192
190 
        jnae    @f
 179 
        jnae    @f
191 
        mov     edx, 192 ; max size
 180 
        mov     edx, 192 ; max size
Line 193... Line 182...
193 
        mov     esi, common_colours
 182 
        mov     esi, common_colours
194 
        mov     ecx, edx
 183 
        mov     ecx, edx
195 
        rep movsb
 184 
        rep movsb
196 
        ret
 185 
        ret
197 
;------------------------------------------------------------------------------
 186 
;------------------------------------------------------------------------------
198 
align 4
 - 
 
199 
syscall_display_settings.04:
 187 
syscall_display_settings.04:
200 
        mov     eax, [_skinh]
 188 
        mov     eax, [_skinh]
201 
        mov     [esp + 32], eax
 189 
        mov     [esp + 32], eax
202 
        ret
 190 
        ret
203 
;------------------------------------------------------------------------------
 191 
;------------------------------------------------------------------------------
204 
align 4
 - 
 
205 
syscall_display_settings.05:
 192 
syscall_display_settings.05:
206 
        mov     eax, [screen_workarea.left - 2]
 193 
        mov     eax, [screen_workarea.left - 2]
207 
        mov     ax, word[screen_workarea.right]
 194 
        mov     ax, word[screen_workarea.right]
208 
        mov     [esp + 32], eax
 195 
        mov     [esp + 32], eax
209 
        mov     eax, [screen_workarea.top - 2]
 196 
        mov     eax, [screen_workarea.top - 2]
210 
        mov     ax, word[screen_workarea.bottom]
 197 
        mov     ax, word[screen_workarea.bottom]
211 
        mov     [esp + 20], eax
 198 
        mov     [esp + 20], eax
212 
        ret
 199 
        ret
213 
;------------------------------------------------------------------------------
 200 
;------------------------------------------------------------------------------
214 
align 4
 - 
 
215 
syscall_display_settings.06:
 201 
syscall_display_settings.06:
216 
        xor     esi, esi
 202 
        xor     esi, esi
217 
 
 - 
 
218 
        mov     edi, [_display.width]
 203 
        mov     edi, [_display.width]
219 
        dec     edi
 204 
        dec     edi
220 
        mov     eax, ecx
 205 
        mov     eax, ecx
221 
        movsx   ebx, ax
 206 
        movsx   ebx, ax
222 
        sar     eax, 16
 207 
        sar     eax, 16
Line 224... Line 209...
224 
        jge     .check_horizontal
 209 
        jge     .check_horizontal
225 
        inc     esi
 210 
        inc     esi
226 
        or      eax, eax
 211 
        or      eax, eax
227 
        jge     @f
 212 
        jge     @f
228 
        xor     eax, eax
 213 
        xor     eax, eax
229 
;--------------------------------------
 - 
 
230 
align 4
 - 
 
231 
@@:
 214 
@@:
232 
        mov     [screen_workarea.left], eax
 215 
        mov     [screen_workarea.left], eax
233 
        cmp     ebx, edi
 216 
        cmp     ebx, edi
234 
        jle     @f
 217 
        jle     @f
235 
        mov     ebx, edi
 218 
        mov     ebx, edi
236 
;--------------------------------------
 - 
 
237 
align 4
 - 
 
238 
@@:
 219 
@@:
239 
        mov     [screen_workarea.right], ebx
 220 
        mov     [screen_workarea.right], ebx
240 
;--------------------------------------
 - 
 
241 
align 4
 - 
 
242 
.check_horizontal:
 221 
.check_horizontal:
243 
        mov     edi, [_display.height]
 222 
        mov     edi, [_display.height]
244 
        dec     edi
 223 
        dec     edi
245 
        mov     eax, edx
 224 
        mov     eax, edx
246 
        movsx   ebx, ax
 225 
        movsx   ebx, ax
Line 249... Line 228...
249 
        jge     .check_if_redraw_needed
 228 
        jge     .check_if_redraw_needed
250 
        inc     esi
 229 
        inc     esi
251 
        or      eax, eax
 230 
        or      eax, eax
252 
        jge     @f
 231 
        jge     @f
253 
        xor     eax, eax
 232 
        xor     eax, eax
254 
;--------------------------------------
 - 
 
255 
align 4
 - 
 
256 
@@:
 233 
@@:
257 
        mov     [screen_workarea.top], eax
 234 
        mov     [screen_workarea.top], eax
258 
        cmp     ebx, edi
 235 
        cmp     ebx, edi
259 
        jle     @f
 236 
        jle     @f
260 
        mov     ebx, edi
 237 
        mov     ebx, edi
261 
;--------------------------------------
 - 
 
262 
align 4
 - 
 
263 
@@:
 238 
@@:
264 
        mov     [screen_workarea.bottom], ebx
 239 
        mov     [screen_workarea.bottom], ebx
265 
;--------------------------------------
 - 
 
266 
align 4
 - 
 
267 
.check_if_redraw_needed:
 240 
.check_if_redraw_needed:
268 
        or      esi, esi
 241 
        or      esi, esi
269 
        jz      .exit
 242 
        jz      @f
Line 270... Line 243...
270 
 
 243 
 
271 
        call    repos_windows
 244 
        call    repos_windows
272 
        jmp     syscall_display_settings._.calculate_whole_screen
 - 
 
273 
;--------------------------------------
 - 
 
274 
align 4
 - 
 
275 
.exit:
 - 
 
276 
        ret
 245 
        jmp     syscall_display_settings._.calculate_whole_screen
277 
;------------------------------------------------------------------------------
 - 
 
278 
align 4
 246 
;------------------------------------------------------------------------------
279 
syscall_display_settings.07:
 247 
syscall_display_settings.07:
280 
        mov     eax, [_skinmargins + 0]
 248 
        mov     eax, [_skinmargins + 0]
281 
        mov     [esp + 32], eax
 249 
        mov     [esp + 32], eax
282 
        mov     eax, [_skinmargins + 4]
 250 
        mov     eax, [_skinmargins + 4]
- 
 
 251 
        mov     [esp + 20], eax
283 
        mov     [esp + 20], eax
 252 
@@:
284 
        ret
 253 
        ret
285 
;------------------------------------------------------------------------------
 - 
 
286 
align 4
 254 
;------------------------------------------------------------------------------
287 
syscall_display_settings.08:
 255 
syscall_display_settings.08:
288 
        mov     ebx, ecx
 256 
        mov     ebx, ecx
289 
        call    read_skin_file
 257 
        call    read_skin_file
290 
        mov     [esp + 32], eax
 258 
        mov     [esp + 32], eax
291 
        test    eax, eax
 259 
        test    eax, eax
Line 292... Line 260...
292 
        jnz     .exit
 260 
        jnz     @b
293 
 
 261 
 
- 
 
 262 
        call    syscall_display_settings._.calculate_whole_screen
- 
 
 263 
        jmp     syscall_display_settings._.redraw_whole_screen
- 
 
 264 
;------------------------------------------------------------------------------
- 
 
 265 
syscall_display_settings.09:
- 
 
 266 
        xor     eax, eax
- 
 
 267 
        mov     al, [fontSmoothing]
294 
        call    syscall_display_settings._.calculate_whole_screen
 268 
        mov     [esp + 32], eax
- 
 
 269 
        ret
- 
 
 270 
;------------------------------------------------------------------------------
295 
        jmp     syscall_display_settings._.redraw_whole_screen
 271 
syscall_display_settings.10:
- 
 
 272 
        mov     [fontSmoothing], cl
- 
 
 273 
        ret
- 
 
 274 
;------------------------------------------------------------------------------
- 
 
 275 
syscall_display_settings.11:
- 
 
 276 
        xor     eax, eax
296 
;--------------------------------------
 277 
        mov     al, [fontSize]
- 
 
 278 
        mov     [esp + 32], eax
- 
 
 279 
        ret
- 
 
 280 
;------------------------------------------------------------------------------
297 
align 4
 281 
syscall_display_settings.12:
298 
.exit:
 282 
        mov     [fontSize], cl
299 
        ret
 - 
 
300 
;------------------------------------------------------------------------------
 283 
        ret
301 
align 4
 284 
;------------------------------------------------------------------------------
302 
syscall_display_settings._.calculate_whole_screen:
 285 
syscall_display_settings._.calculate_whole_screen:
303 
        xor     eax, eax
 286 
        xor     eax, eax
304 
        xor     ebx, ebx
 287 
        xor     ebx, ebx
305 
        mov     ecx, [_display.width]
 288 
        mov     ecx, [_display.width]
306 
        mov     edx, [_display.height]
 289 
        mov     edx, [_display.height]
307 
        dec     ecx
 290 
        dec     ecx
308 
        dec     edx
 291 
        dec     edx
309 
        jmp     calculatescreen
 - 
 
310 
;------------------------------------------------------------------------------
 292 
        jmp     calculatescreen
311 
align 4
 293 
;------------------------------------------------------------------------------
312 
syscall_display_settings._.redraw_whole_screen:
 294 
syscall_display_settings._.redraw_whole_screen:
313 
        xor     eax, eax
 295 
        xor     eax, eax
314 
        mov     [draw_limits.left], eax
 296 
        mov     [draw_limits.left], eax
Line 320... Line 302...
320 
        dec     eax
 302 
        dec     eax
321 
        mov     [draw_limits.bottom], eax
 303 
        mov     [draw_limits.bottom], eax
322 
        mov     eax, window_data
 304 
        mov     eax, window_data
323 
        jmp     redrawscreen
 305 
        jmp     redrawscreen
324 
;------------------------------------------------------------------------------
 306 
;------------------------------------------------------------------------------
325 
align 4
 - 
 
326 
;------------------------------------------------------------------------------
 - 
 
327 
syscall_set_window_shape: ;///// system function 50 ///////////////////////////
 307 
syscall_set_window_shape: ;///// system function 50 ///////////////////////////
328 
;------------------------------------------------------------------------------
 308 
;------------------------------------------------------------------------------
329 
;; Set window shape address:
 309 
;; Set window shape address:
330 
;> ebx = 0
 310 
;> ebx = 0
331 
;> ecx = shape data address
 311 
;> ecx = shape data address
Line 404... Line 384...
404 
align 4
 384 
align 4
405 
@@:
 385 
@@:
406 
        call    window._.set_window_box
 386 
        call    window._.set_window_box
407 
        add     esp, sizeof.BOX
 387 
        add     esp, sizeof.BOX
Line 408... Line -...
408 
 
 - 
 
409 
        ; NOTE: do we really need this? to be reworked
 - 
 
410 
;       mov     byte[DONT_DRAW_MOUSE], 0 ; mouse pointer
 - 
 
411 
;       mov     byte[MOUSE_BACKGROUND], 0 ; no mouse under
 - 
 
412 
;       mov     byte[MOUSE_DOWN], 0 ; react to mouse up/down
 - 
 
413 
 
 - 
 
414 
        ; NOTE: do we really need this? to be reworked
 - 
 
415 
;       call    [draw_pointer]
 - 
 
416 
;--------------------------------------
 - 
 
417 
align 4
 388 
 
418 
.exit:
 389 
.exit:
419 
        ret
 390 
        ret
420 
;------------------------------------------------------------------------------
 - 
 
421 
align 4
 - 
 
422 
;------------------------------------------------------------------------------
 391 
;------------------------------------------------------------------------------
423 
syscall_window_settings: ;///// system function 71 /////////////////////////////
 392 
syscall_window_settings: ;///// system function 71 ////////////////////////////
424 
;------------------------------------------------------------------------------
 - 
 
425 
;?
- 
 
426 
;------------------------------------------------------------------------------
 - 
 
427 
        dec     ebx     ; subfunction #1 - set window caption
 - 
 
428 
        jnz     .exit_fail
 - 
 
429 
 
 - 
 
430 
        ; NOTE: only window owner thread can set its caption,
 - 
 
431 
        ;       so there's no parameter for PID/TID
 - 
 
432 
 
 393 
;------------------------------------------------------------------------------
433 
        mov     edi, [CURRENT_TASK]
 394 
        mov     edi, [CURRENT_TASK]
434 
        shl     edi, 5
 - 
 
435 
 
 395 
        shl     edi, 5
436 
        mov     [edi * 8 + SLOT_BASE + APPDATA.wnd_caption], ecx
 396 
        mov     [edi * 8 + SLOT_BASE + APPDATA.wnd_caption], ecx
437 
        or      [edi + window_data + WDATA.fl_wstyle], WSTYLE_HASCAPTION
 - 
 
438 
 
 397 
        or      [edi + window_data + WDATA.fl_wstyle], WSTYLE_HASCAPTION
439 
        call    window._.draw_window_caption
 - 
 
440 
 
 - 
 
441 
        xor     eax, eax ; eax = 0 (success)
 - 
 
442 
        ret
 - 
 
443 
 
 - 
 
444 
;  .get_window_caption:
 - 
 
445 
;        dec     eax     ; subfunction #2 - get window caption
 - 
 
446 
;        jnz     .exit_fail
 - 
 
447 
 
 - 
 
448 
        ; not implemented yet
 - 
 
449 
;--------------------------------------
 - 
 
450 
align 4
 - 
 
451 
.exit_fail:
 - 
 
452 
        xor     eax, eax
 - 
 
453 
        inc     eax     ; eax = 1 (fail)
 - 
 
454 
        ret
 398 
        jmp     window._.draw_window_caption
455 
;------------------------------------------------------------------------------
 399 
;------------------------------------------------------------------------------
456 
align 4
 - 
 
457 
;------------------------------------------------------------------------------
 400 
align 4
458 
set_window_defaults: ;/////////////////////////////////////////////////////////
 401 
set_window_defaults: ;/////////////////////////////////////////////////////////
459 
;------------------------------------------------------------------------------
 - 
 
460 
;?
- 
 
461 
;------------------------------------------------------------------------------
 402 
;------------------------------------------------------------------------------
462 
        mov     byte [window_data + 0x20 + WDATA.cl_titlebar + 3], 1 ; desktop is not movable
 403 
        mov     byte [window_data + 0x20 + WDATA.cl_titlebar + 3], 1 ; desktop is not movable
463 
        push    eax ecx
 404 
        push    eax ecx
464 
        xor     eax, eax
 405 
        xor     eax, eax
465 
        mov     ecx, WIN_STACK
 406 
        mov     ecx, WIN_STACK
Line 475... Line 416...
475 
        cmp     ecx, WIN_POS - 2
 416 
        cmp     ecx, WIN_POS - 2
476 
        jne     @b
 417 
        jne     @b
477 
        pop     ecx eax
 418 
        pop     ecx eax
478 
        ret
 419 
        ret
479 
;------------------------------------------------------------------------------
 420 
;------------------------------------------------------------------------------
- 
 
 421 
 
480 
align 4
 422 
align 4
481 
;------------------------------------------------------------------------------
 423 
;------------------------------------------------------------------------------
482 
calculatescreen: ;/////////////////////////////////////////////////////////////
 424 
calculatescreen: ;/////////////////////////////////////////////////////////////
483 
;------------------------------------------------------------------------------
 425 
;------------------------------------------------------------------------------
484 
;? Scan all windows from bottom to top, calling `setscreen` for each one
 426 
;? Scan all windows from bottom to top, calling `setscreen` for each one
Line 500... Line 442...
500 
 
 442 
 
501 
        mov     ebp, [TASK_COUNT]
 443 
        mov     ebp, [TASK_COUNT]
502 
        cmp     ebp, 1
 444 
        cmp     ebp, 1
Line -... Line 445...
- 
 
 445 
        jbe     .exit
- 
 
 446 
 
503 
        jbe     .exit
 447 
        push    eax ;for num layout
- 
 
 448 
 
- 
 
 449 
        push    edx ecx ebx eax
- 
 
 450 
 
- 
 
 451 
        mov     dword[esp+10h], ZPOS_DESKTOP
- 
 
 452 
;--------------------------------------
- 
 
 453 
align 4
- 
 
 454 
.layout:
504 
 
 455 
        mov     esi, 1          ; = num in window stack
505 
        push    edx ecx ebx eax
 456 
        mov     ebp, [TASK_COUNT]
506 
;--------------------------------------
 457 
;--------------------------------------
507 
align 4
 458 
align 4
508 
.next_window:
 459 
.next_window:
Line 509... Line 460...
509 
        movzx   edi, word[WIN_POS + esi * 2]
 460 
        movzx   edi, word[WIN_POS + esi * 2]
510 
        shl     edi, 5
 461 
        shl     edi, 5                  ;size of TASKDATA and WDATA = 32 bytes
Line 511... Line 462...
511 
 
 462 
 
512 
        cmp     [CURRENT_TASK + edi + TASKDATA.state], TSTATE_FREE
 463 
        cmp     [CURRENT_TASK + edi + TASKDATA.state], TSTATE_FREE
513 
        je      .skip_window
 464 
        je      .skip_window
Line -... Line 465...
- 
 
 465 
 
- 
 
 466 
        add     edi, window_data
- 
 
 467 
        test    [edi + WDATA.fl_wstate], WSTATE_MINIMIZED
- 
 
 468 
        jnz     .skip_window
514 
 
 469 
 
515 
        add     edi, window_data
 470 
        mov     eax, [esp+10h]
516 
        test    [edi + WDATA.fl_wstate], WSTATE_MINIMIZED
 471 
        cmp     [edi + WDATA.z_modif], al
517 
        jnz     .skip_window
 472 
        jne     .skip_window
518 
 
 473 
 
Line 563... Line 518...
563 
align 4
 518 
align 4
564 
.skip_window:
 519 
.skip_window:
565 
        inc     esi
 520 
        inc     esi
566 
        dec     ebp
 521 
        dec     ebp
567 
        jnz     .next_window
 522 
        jnz     .next_window
- 
 
 523 
;---------------------------------------------
- 
 
 524 
        inc     dword[esp+10h]
- 
 
 525 
        cmp     dword[esp+10h], ZPOS_ALWAYS_TOP
- 
 
 526 
        jle     .layout
- 
 
 527 
;---------------------------------------------
- 
 
 528 
        mov     esi, [TASK_COUNT]
- 
 
 529 
        movzx   edi, word[WIN_POS + esi * 2]
- 
 
 530 
        shl     edi, 5
- 
 
 531 
        add     edi, window_data
Line 568... Line 532...
568 
 
 532 
 
- 
 
 533 
        pop     eax ebx ecx edx
569 
        pop     eax ebx ecx edx
 534 
        pop     ebp     ;del num layout
570 
;--------------------------------------
 535 
;--------------------------------------
571 
align 4
 536 
align 4
572 
.exit:
 537 
.exit:
573 
        pop     ebp
 538 
        pop     ebp
Line 1017... Line 982...
1017 
        add     edx, ebx
 982 
        add     edx, ebx
Line 1018... Line 983...
1018 
 
 983 
 
1019 
        mov     edi, [TASK_COUNT]
 984 
        mov     edi, [TASK_COUNT]
1020 
        movzx   esi, word[WIN_POS + edi * 2]
 985 
        movzx   esi, word[WIN_POS + edi * 2]
- 
 
 986 
        call    window._.set_screen
- 
 
 987 
 
- 
 
 988 
        call    window._.set_top_wnd
1021 
        call    window._.set_screen
 989 
 
1022 
        inc     [_display.mask_seqno]
 990 
        inc     [_display.mask_seqno]
Line 1023... Line 991...
1023 
        popad
 991 
        popad
1024 
 
 992 
 
Line 1186... Line 1154...
1186 
        mov     ecx, [edi + WDATA.box.width]
 1154 
        mov     ecx, [edi + WDATA.box.width]
1187 
        mov     edx, [edi + WDATA.box.height]
 1155 
        mov     edx, [edi + WDATA.box.height]
1188 
        add     ecx, eax
 1156 
        add     ecx, eax
1189 
        add     edx, ebx
 1157 
        add     edx, ebx
1190 
        call    ebp
 1158 
        call    ebp
- 
 
 1159 
 
- 
 
 1160 
        cmp     ebp, window._.set_screen
- 
 
 1161 
        jne     @f
- 
 
 1162 
        call    window._.set_top_wnd
- 
 
 1163 
    @@:
1191 
        inc     [_display.mask_seqno]
 1164 
        inc     [_display.mask_seqno]
1192 
;--------------------------------------
 1165 
;--------------------------------------
1193 
align 4
 1166 
align 4
1194 
.exit:
 1167 
.exit:
1195 
        popfd
 1168 
        popfd
Line 1372... Line 1345...
1372 
 
 1345 
 
1373 
        mov     edi, esi
 1346 
        mov     edi, esi
1374 
        shl     edi, 5
 1347 
        shl     edi, 5
Line -... Line 1348...
- 
 
 1348 
        add     edi, window_data
- 
 
 1349 
 
- 
 
 1350 
        test    [fl_moving], 1
- 
 
 1351 
        jz      @f
- 
 
 1352 
 
- 
 
 1353 
        push    edi
- 
 
 1354 
        mov     edi, ebx
- 
 
 1355 
        call    window._.draw_negative_box
- 
 
 1356 
        pop     edi
1375 
        add     edi, window_data
 1357 
    @@:
1376 
 
 1358 
 
1377 
        mov     eax, ebx
 1359 
        mov     eax, ebx
1378 
        mov     bl, [edi + WDATA.fl_wstate]
 1360 
        mov     bl, [edi + WDATA.fl_wstate]
1379 
        call    window._.set_window_box
 1361 
        call    window._.set_window_box
Line 1398... Line 1380...
1398 
;///// private functions //////////////////////////////////////////////////////
 1380 
;///// private functions //////////////////////////////////////////////////////
1399 
;==============================================================================
 1381 
;==============================================================================
Line 1400... Line 1382...
1400 
 
 1382 
 
1401 
iglobal
 1383 
iglobal
1402 
  FuncTable syscall_display_settings, ftable, \
 1384 
  FuncTable syscall_display_settings, ftable, \
Line 1403... Line 1385...
1403 
    00, 01, 02, 03, 04, 05, 06, 07, 08
 1385 
    00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12
1404 
 
 1386 
 
1405 
  align 4
 1387 
  align 4
1406 
  window_topleft dd \
 1388 
  window_topleft dd \
Line 1509... Line 1491...
1509 
        xchg    eax, esi
 1491 
        xchg    eax, esi
1510 
        xchg    ebx, esi
 1492 
        xchg    ebx, esi
1511 
        call    memmove
 1493 
        call    memmove
1512 
        mov     eax, ebx
 1494 
        mov     eax, ebx
1513 
        mov     ebx, esi
 1495 
        mov     ebx, esi
1514 
 
 - 
 
1515 
        call    window._.check_window_position
 1496 
        call    window._.check_window_position
1516 
        call    window._.set_window_clientbox
 1497 
        call    window._.set_window_clientbox
1517 
        call    window._.invalidate_screen
 1498 
        call    window._.invalidate_screen
Line 1518... Line 1499...
1518 
 
 1499 
 
Line 1616... Line 1597...
1616 
;< edx = pointer to WDATA struct
 1597 
;< edx = pointer to WDATA struct
1617 
;------------------------------------------------------------------------------
 1598 
;------------------------------------------------------------------------------
1618 
        mov     eax, [CURRENT_TASK]
 1599 
        mov     eax, [CURRENT_TASK]
1619 
        shl     eax, 5
 1600 
        shl     eax, 5
1620 
        add     eax, window_data
 1601 
        add     eax, window_data
1621 
 
 - 
 
1622 
        ; save window colors
 1602 
; save window colors
1623 
        mov     [eax + WDATA.cl_workarea], edx
 1603 
        mov     [eax + WDATA.cl_workarea], edx
1624 
        mov     [eax + WDATA.cl_titlebar], esi
 1604 
        mov     [eax + WDATA.cl_titlebar], esi
1625 
        mov     [eax + WDATA.cl_frames], edi
 1605 
        mov     [eax + WDATA.cl_frames], edi
1626 
 
 - 
 
1627 
        mov     edi, eax
 1606 
        mov     edi, eax
1628 
 
 - 
 
1629 
        ; was it already defined before?
 1607 
; Was it already defined before?
1630 
        test    [edi + WDATA.fl_wdrawn], 1
 1608 
        test    [edi + WDATA.fl_wdrawn], 1
1631 
        jnz     .set_client_box
 1609 
        jnz     .set_client_box
1632 
        or      [edi + WDATA.fl_wdrawn], 1
 - 
 
1633 
; After first draw_window we need redraw mouse necessarily!
 1610 
; No, it wasn't. After first draw_window we need redraw mouse necessarily!
1634 
; Otherwise the user can see cursor specified by f.37.5 from another window.
 1611 
; Otherwise the user can see cursor specified by f.37.5 from another window.
1635 
; He will be really unhappy! He is terrible in rage - usually he throws stones!
 1612 
; He will be really unhappy! Usually, he will be enraged!
- 
 
 1613 
        or      [edi + WDATA.fl_wdrawn], 1
1636 
        mov     [redrawmouse_unconditional], 1
 1614 
        mov     [redrawmouse_unconditional], 1
1637 
        call    wakeup_osloop
 1615 
        call    wakeup_osloop
1638 
        ; NOTE: commented out since doesn't provide necessary functionality
 - 
 
1639 
        ;       anyway, to be reworked
 - 
 
1640 
;       mov     eax, [timer_ticks] ; [0xfdf0]
 - 
 
1641 
;       add     eax, 100
 - 
 
1642 
;       mov     [new_window_starting], eax
 - 
 
1643 
 
 - 
 
1644 
        ; no it wasn't, performing initial window definition
 1616 
; performing initial window definition
1645 
        movzx   eax, bx
 1617 
        movzx   eax, bx
1646 
        mov     [edi + WDATA.box.width], eax
 1618 
        mov     [edi + WDATA.box.width], eax
1647 
        movzx   eax, cx
 1619 
        movzx   eax, cx
1648 
        mov     [edi + WDATA.box.height], eax
 1620 
        mov     [edi + WDATA.box.height], eax
1649 
        sar     ebx, 16
 1621 
        sar     ebx, 16
Line 2294... Line 2266...
2294 
        jz      .exit
 2266 
        jz      .exit
2295 
        mov     edx, [edi * 8 + SLOT_BASE + APPDATA.wnd_caption]
 2267 
        mov     edx, [edi * 8 + SLOT_BASE + APPDATA.wnd_caption]
2296 
        or      edx, edx
 2268 
        or      edx, edx
2297 
        jz      .exit
 2269 
        jz      .exit
Line -... Line 2270...
- 
 
 2270 
 
- 
 
 2271 
        mov     ebp, [edi + window_data + WDATA.box.left - 2]
2298 
 
 2272 
        mov     bp, word[edi + window_data + WDATA.box.top]
2299 
        movzx   eax, [edi + window_data + WDATA.fl_wstyle]
 2273 
        movzx   eax, [edi + window_data + WDATA.fl_wstyle]
2300 
        and     al, 0x0F
 2274 
        and     al, 0x0F
2301 
        cmp     al, 3
 2275 
        cmp     al, 3
2302 
        je      .skinned
 2276 
        je      .skinned
Line 2305... Line 2279...
2305 
 
 2279 
 
2306 
        jmp     .not_skinned
 2280 
        jmp     .not_skinned
2307 
;--------------------------------------
 2281 
;--------------------------------------
2308 
align 4
 2282 
align 4
2309 
.skinned:
 - 
 
2310 
        mov     ebp, [edi + window_data + WDATA.box.left - 2]
 - 
 
2311 
        mov     bp, word[edi + window_data + WDATA.box.top]
 2283 
.skinned:
2312 
        movzx   eax, word[edi + window_data + WDATA.box.width]
 2284 
        movzx   eax, word[edi + window_data + WDATA.box.width]
2313 
        sub     ax, [_skinmargins.left]
 2285 
        sub     ax, [_skinmargins.left]
2314 
        sub     ax, [_skinmargins.right]
 - 
 
2315 
        push    edx
 - 
 
2316 
        cwde
 - 
 
2317 
        cdq
 - 
 
2318 
        mov     ebx, 6
 - 
 
2319 
        idiv    ebx
 - 
 
2320 
        pop     edx
 - 
 
2321 
        or      eax, eax
 2286 
        sub     ax, [_skinmargins.right]
2322 
        js      .exit
 - 
 
2323 
 
 - 
 
2324 
        mov     esi, eax
 2287 
        js      .exit
2325 
        mov     ebx, dword[_skinmargins.left - 2]
 2288 
        mov     ebx, dword[_skinmargins.left - 2]
2326 
        mov     bx, word[_skinh]
 2289 
        mov     bx, word[_skinh]
2327 
        sub     bx, [_skinmargins.bottom]
 2290 
        sub     bx, [_skinmargins.bottom]
2328 
        sub     bx, [_skinmargins.top]
 2291 
        sub     bx, [_skinmargins.top]
2329 
        sar     bx, 1
 - 
 
2330 
        adc     bx, 0
 2292 
        sar     bx, 1
2331 
        add     bx, [_skinmargins.top]
 2293 
        add     bx, [_skinmargins.top]
2332 
        add     bx, -3
 - 
 
2333 
        add     ebx, ebp
 2294 
        sub     bx, 8
2334 
        jmp     .dodraw
 2295 
        jmp     .dodraw
2335 
;--------------------------------------
 2296 
;--------------------------------------
2336 
align 4
 2297 
align 4
2337 
.not_skinned:
 2298 
.not_skinned:
2338 
        cmp     al, 1
 2299 
        cmp     al, 1
2339 
        je      .exit
 - 
 
2340 
 
 - 
 
2341 
        mov     ebp, [edi + window_data + WDATA.box.left - 2]
 - 
 
2342 
        mov     bp, word[edi + window_data + WDATA.box.top]
 2300 
        je      .exit
2343 
        movzx   eax, word[edi + window_data + WDATA.box.width]
 2301 
        movzx   eax, word[edi + window_data + WDATA.box.width]
2344 
        sub     eax, 16
 - 
 
2345 
        push    edx
 - 
 
2346 
        cwde
 - 
 
2347 
        cdq
 - 
 
2348 
        mov     ebx, 6
 - 
 
2349 
        idiv    ebx
 - 
 
2350 
        pop     edx
 - 
 
2351 
        or      eax, eax
 2302 
        sub     eax, 16
- 
 
 2303 
        js      .exit
2352 
        js      .exit
 2304 
        mov     ebx, 80002h
- 
 
 2305 
.dodraw:
2353 
 
 2306 
        shr     eax, 3
2354 
        mov     esi, eax
 - 
 
2355 
        mov     ebx, 0x00080007
 2307 
        mov     esi, eax
2356 
        add     ebx, ebp
 - 
 
2357 
;--------------------------------------
 - 
 
2358 
align 4
 - 
 
2359 
.dodraw:
 2308 
        add     ebx, ebp
- 
 
 2309 
        mov     ecx, [common_colours + 16]
- 
 
 2310 
        mov     al, 1
- 
 
 2311 
        cmp     byte [edx], 4
- 
 
 2312 
        jnc     @f
- 
 
 2313 
        mov     al, [edx]
- 
 
 2314 
        test    al, al
- 
 
 2315 
        jz      .exit
- 
 
 2316 
        inc     edx
- 
 
 2317 
@@:
2360 
        mov     ecx, [common_colours + 16]
 2318 
        shl     eax, 28
2361 
        or      ecx, 0x80000000
 2319 
        or      ecx, eax
2362 
        xor     edi, edi
 2320 
        xor     edi, edi
2363 
        call    dtext_asciiz_esi
 - 
 
2364 
;--------------------------------------
 - 
 
2365 
align 4
 2321 
        call    dtext
2366 
.exit:
 - 
 
2367 
;        call    [draw_pointer]
 2322 
.exit:
2368 
        call    __sys_draw_pointer
 - 
 
2369 
        ret
 2323 
        jmp     __sys_draw_pointer
2370 
;------------------------------------------------------------------------------
 2324 
;------------------------------------------------------------------------------
2371 
align 4
 2325 
align 4
2372 
;------------------------------------------------------------------------------
 2326 
;------------------------------------------------------------------------------
2373 
window._.draw_negative_box: ;//////////////////////////////////////////////////
 2327 
window._.draw_negative_box: ;//////////////////////////////////////////////////
Line 2424... Line 2378...
2424 
 
 2378 
 
2425 
        add     edx, [eax-twdw + WDATA.box.height]
 2379 
        add     edx, [eax-twdw + WDATA.box.height]
2426 
        mov     [ecx+RECT.bottom], edx
 2380 
        mov     [ecx+RECT.bottom], edx
2427 
        ret
 2381 
        ret
- 
 
 2382 
;------------------------------------------------------------------------------
- 
 
 2383 
align 4
- 
 
 2384 
;------------------------------------------------------------------------------
- 
 
 2385 
window._.redraw_top_wnd: ;////////////////////////////////////////////////////////
- 
 
 2386 
;------------------------------------------------------------------------------
- 
 
 2387 
;? redraw all windows one above the window
- 
 
 2388 
;------------------------------------------------------------------------------
- 
 
 2389 
;> eax = left
- 
 
 2390 
;> ebx = top
- 
 
 2391 
;> ecx = right
- 
 
 2392 
;> edx = bottom
- 
 
 2393 
;> esi = process number
- 
 
 2394 
;! corrupted edi
- 
 
 2395 
;------------------------------------------------------------------------------
- 
 
 2396 
        push    0
- 
 
 2397 
        jmp     window._.set_top_wnd.go
- 
 
 2398 
 
- 
 
 2399 
align 4
- 
 
 2400 
;------------------------------------------------------------------------------
- 
 
 2401 
window._.set_top_wnd: ;////////////////////////////////////////////////////////
- 
 
 2402 
;------------------------------------------------------------------------------
- 
 
 2403 
;? call set_screen for all windows one above the window
- 
 
 2404 
;------------------------------------------------------------------------------
- 
 
 2405 
;> eax = left
- 
 
 2406 
;> ebx = top
- 
 
 2407 
;> ecx = right
- 
 
 2408 
;> edx = bottom
- 
 
 2409 
;> esi = process number
- 
 
 2410 
;! corrupted edi
- 
 
 2411 
;------------------------------------------------------------------------------
- 
 
 2412 
 
- 
 
 2413 
        push    1
- 
 
 2414 
.go:
- 
 
 2415 
        push    esi
- 
 
 2416 
        pushfd
- 
 
 2417 
        cli
- 
 
 2418 
 
- 
 
 2419 
        push    ebp
- 
 
 2420 
        mov     ebp, [TASK_COUNT]
- 
 
 2421 
        cmp     ebp, 1
- 
 
 2422 
        jbe     .exit
- 
 
 2423 
 
- 
 
 2424 
        shl     esi, 5
- 
 
 2425 
        cmp     [esi + window_data + WDATA.z_modif], ZPOS_ALWAYS_TOP
- 
 
 2426 
        je      .exit
- 
 
 2427 
 
- 
 
 2428 
        push    eax ;for num layout
- 
 
 2429 
        push    edx ecx ebx eax
- 
 
 2430 
 
- 
 
 2431 
        movsx   eax, byte [esi + window_data + WDATA.z_modif]
- 
 
 2432 
        inc     eax
- 
 
 2433 
        mov     dword[esp+10h], eax
- 
 
 2434 
;--------------------------------------
- 
 
 2435 
align 4
- 
 
 2436 
.layout:
- 
 
 2437 
        mov     esi, 1        ; = num in window stack
- 
 
 2438 
        mov     ebp, [TASK_COUNT]
- 
 
 2439 
;--------------------------------------
- 
 
 2440 
align 4
- 
 
 2441 
.next_window:
- 
 
 2442 
        movzx   edi, word[WIN_POS + esi * 2]
- 
 
 2443 
        shl     edi, 5                  ;size of TASKDATA and WDATA = 32 bytes
- 
 
 2444 
 
- 
 
 2445 
        cmp     [CURRENT_TASK + edi + TASKDATA.state], TSTATE_FREE
- 
 
 2446 
        je      .skip_window
- 
 
 2447 
 
- 
 
 2448 
        add     edi, window_data
- 
 
 2449 
        test    [edi + WDATA.fl_wstate], WSTATE_MINIMIZED
- 
 
 2450 
        jnz     .skip_window
- 
 
 2451 
 
- 
 
 2452 
        mov     eax, [esp+10h]
- 
 
 2453 
        cmp     [edi + WDATA.z_modif], al
- 
 
 2454 
        jne     .skip_window
- 
 
 2455 
 
- 
 
 2456 
        mov     eax, [edi + WDATA.box.left]
- 
 
 2457 
        cmp     eax, [esp + RECT.right]
- 
 
 2458 
        jg      .skip_window
- 
 
 2459 
        mov     ebx, [edi + WDATA.box.top]
- 
 
 2460 
        cmp     ebx, [esp + RECT.bottom]
- 
 
 2461 
        jg      .skip_window
- 
 
 2462 
        mov     ecx, [edi + WDATA.box.width]
- 
 
 2463 
        add     ecx, eax
- 
 
 2464 
        cmp     ecx, [esp + RECT.left]
- 
 
 2465 
        jl      .skip_window
- 
 
 2466 
        mov     edx, [edi + WDATA.box.height]
- 
 
 2467 
        add     edx, ebx
- 
 
 2468 
        cmp     edx, [esp + RECT.top]
- 
 
 2469 
        jl      .skip_window
- 
 
 2470 
 
- 
 
 2471 
        cmp     eax, [esp + RECT.left]
- 
 
 2472 
        jae     @f
- 
 
 2473 
        mov     eax, [esp + RECT.left]
- 
 
 2474 
;--------------------------------------
- 
 
 2475 
align 4
- 
 
 2476 
@@:
- 
 
 2477 
        cmp     ebx, [esp + RECT.top]
- 
 
 2478 
        jae     @f
- 
 
 2479 
        mov     ebx, [esp + RECT.top]
- 
 
 2480 
;--------------------------------------
- 
 
 2481 
align 4
- 
 
 2482 
@@:
- 
 
 2483 
        cmp     ecx, [esp + RECT.right]
- 
 
 2484 
        jbe     @f
- 
 
 2485 
        mov     ecx, [esp + RECT.right]
- 
 
 2486 
;--------------------------------------
- 
 
 2487 
align 4
- 
 
 2488 
@@:
- 
 
 2489 
        cmp     edx, [esp + RECT.bottom]
- 
 
 2490 
        jbe     @f
- 
 
 2491 
        mov     edx, [esp + RECT.bottom]
- 
 
 2492 
;--------------------------------------
- 
 
 2493 
align 4
- 
 
 2494 
@@:
- 
 
 2495 
        cmp     dword[esp+32], 0
- 
 
 2496 
        je      .set_fl_redraw
- 
 
 2497 
 
- 
 
 2498 
        push    esi
- 
 
 2499 
        movzx   esi, word[WIN_POS + esi * 2]
- 
 
 2500 
        call    window._.set_screen
- 
 
 2501 
        pop     esi
- 
 
 2502 
        jmp     @f
- 
 
 2503 
.set_fl_redraw:
- 
 
 2504 
        mov     [edi + WDATA.fl_redraw], 1      ;set redraw flag
- 
 
 2505 
     @@:
- 
 
 2506 
;--------------------------------------
- 
 
 2507 
align 4
- 
 
 2508 
.skip_window:
- 
 
 2509 
        inc     esi
- 
 
 2510 
        dec     ebp
- 
 
 2511 
        jnz     .next_window
- 
 
 2512 
;--------------------------------------
- 
 
 2513 
        inc     dword[esp+10h]
- 
 
 2514 
        cmp     byte[esp+10h], ZPOS_ALWAYS_TOP
- 
 
 2515 
        jle     .layout
- 
 
 2516 
;-------------------------------------
- 
 
 2517 
 
- 
 
 2518 
        pop     eax ebx ecx edx
- 
 
 2519 
        pop     ebp     ;del num layout
- 
 
 2520 
;-------------------------------------
- 
 
 2521 
align 4
- 
 
 2522 
.exit:
- 
 
 2523 
 
- 
 
 2524 
        pop     ebp
- 
 
 2525 
        popfd
- 
 
 2526 
        pop     esi
- 
 
 2527 
 
- 
 
 2528 
        add     esp, 4   ;dword for 0/1 - set_screen/fl_redraw
- 
 
 2529 
        ret
- 
 
 2530 

          

          

            -
            
 

            2531