Commit | Line | Data |
---|---|---|
c906108c | 1 | /* |
c5aa993b JM |
2 | ** tuiLayout.c |
3 | ** This module contains procedures for handling the layout of the windows. | |
4 | */ | |
c906108c SS |
5 | |
6 | ||
7 | #include "defs.h" | |
8 | #include "command.h" | |
9 | #include "symtab.h" | |
10 | #include "frame.h" | |
11 | ||
12 | #include "tui.h" | |
13 | #include "tuiData.h" | |
14 | #include "tuiGeneralWin.h" | |
15 | #include "tuiStack.h" | |
16 | #include "tuiRegs.h" | |
17 | #include "tuiDisassem.h" | |
18 | ||
19 | /******************************* | |
20 | ** Static Local Decls | |
21 | ********************************/ | |
22 | ||
f6dd1e70 KB |
23 | static void _initGenWinInfo (TuiGenWinInfoPtr, TuiWinType, int, int, int, int); |
24 | static void _initAndMakeWin (Opaque *, TuiWinType, int, int, int, int, int); | |
25 | static void _showSourceOrDisassemAndCommand (TuiLayoutType); | |
26 | static void _makeSourceOrDisassemWindow (TuiWinInfoPtr *, TuiWinType, int, int); | |
a14ed312 KB |
27 | static void _makeCommandWindow (TuiWinInfoPtr *, int, int); |
28 | static void _makeSourceWindow (TuiWinInfoPtr *, int, int); | |
f6dd1e70 | 29 | static void _makeDisassemWindow (TuiWinInfoPtr *, int, int); |
a14ed312 KB |
30 | static void _makeDataWindow (TuiWinInfoPtr *, int, int); |
31 | static void _showSourceCommand (void); | |
32 | static void _showDisassemCommand (void); | |
33 | static void _showSourceDisassemCommand (void); | |
34 | static void _showData (TuiLayoutType); | |
35 | static TuiLayoutType _nextLayout (void); | |
36 | static TuiLayoutType _prevLayout (void); | |
37 | static void _tuiLayout_command (char *, int); | |
38 | static void _tuiToggleLayout_command (char *, int); | |
39 | static void _tui_vToggleLayout_command (va_list); | |
40 | static void _tuiToggleSplitLayout_command (char *, int); | |
41 | static void _tui_vToggleSplitLayout_command (va_list); | |
42 | static Opaque _extractDisplayStartAddr (void); | |
43 | static void _tuiHandleXDBLayout (TuiLayoutDefPtr); | |
44 | static TuiStatus _tuiSetLayoutTo (char *); | |
c906108c SS |
45 | |
46 | ||
47 | /*************************************** | |
48 | ** DEFINITIONS | |
49 | ***************************************/ | |
50 | ||
51 | #define LAYOUT_USAGE "Usage: layout prev | next | <layout_name> \n" | |
52 | ||
53 | /*************************************** | |
54 | ** Static Local Data | |
55 | ***************************************/ | |
56 | static TuiLayoutType lastLayout = UNDEFINED_LAYOUT; | |
57 | ||
58 | /*************************************** | |
59 | ** PUBLIC FUNCTIONS | |
60 | ***************************************/ | |
61 | ||
62 | /* | |
c5aa993b JM |
63 | ** showLayout(). |
64 | ** Show the screen layout defined | |
65 | */ | |
c906108c SS |
66 | void |
67 | #ifdef __STDC__ | |
68 | showLayout ( | |
69 | TuiLayoutType layout) | |
70 | #else | |
71 | showLayout (layout) | |
72 | TuiLayoutType layout; | |
73 | #endif | |
74 | { | |
75 | TuiLayoutType curLayout = currentLayout (); | |
76 | ||
77 | if (layout != curLayout) | |
78 | { | |
79 | /* | |
c5aa993b JM |
80 | ** Since the new layout may cause changes in window size, we |
81 | ** should free the content and reallocate on next display of | |
82 | ** source/asm | |
83 | */ | |
c906108c SS |
84 | tuiClearAllSourceWinsContent (NO_EMPTY_SOURCE_PROMPT); |
85 | freeAllSourceWinsContent (); | |
86 | clearSourceWindows (); | |
87 | if (layout == SRC_DATA_COMMAND || layout == DISASSEM_DATA_COMMAND) | |
88 | { | |
89 | _showData (layout); | |
90 | refreshAll (winList); | |
91 | } | |
92 | else | |
93 | { | |
94 | /* First make the current layout be invisible */ | |
95 | m_allBeInvisible (); | |
96 | m_beInvisible (locatorWinInfoPtr ()); | |
97 | ||
98 | switch (layout) | |
99 | { | |
100 | /* Now show the new layout */ | |
101 | case SRC_COMMAND: | |
102 | _showSourceCommand (); | |
103 | addToSourceWindows (srcWin); | |
104 | break; | |
105 | case DISASSEM_COMMAND: | |
106 | _showDisassemCommand (); | |
107 | addToSourceWindows (disassemWin); | |
108 | break; | |
109 | case SRC_DISASSEM_COMMAND: | |
110 | _showSourceDisassemCommand (); | |
111 | addToSourceWindows (srcWin); | |
112 | addToSourceWindows (disassemWin); | |
113 | break; | |
114 | default: | |
115 | break; | |
116 | } | |
117 | } | |
118 | } | |
119 | ||
120 | return; | |
121 | } /* showLayout */ | |
122 | ||
123 | ||
124 | /* | |
c5aa993b JM |
125 | ** tuiSetLayout() |
126 | ** Function to set the layout to SRC_COMMAND, DISASSEM_COMMAND, | |
127 | ** SRC_DISASSEM_COMMAND, SRC_DATA_COMMAND, or DISASSEM_DATA_COMMAND. | |
128 | ** If the layout is SRC_DATA_COMMAND, DISASSEM_DATA_COMMAND, or | |
129 | ** UNDEFINED_LAYOUT, then the data window is populated according | |
130 | ** to regsDisplayType. | |
131 | */ | |
c906108c SS |
132 | TuiStatus |
133 | #ifdef __STDC__ | |
134 | tuiSetLayout ( | |
135 | TuiLayoutType layoutType, | |
136 | TuiRegisterDisplayType regsDisplayType) | |
137 | #else | |
138 | tuiSetLayout (layoutType, regsDisplayType) | |
139 | TuiLayoutType layoutType; | |
140 | TuiRegisterDisplayType regsDisplayType; | |
141 | #endif | |
142 | { | |
143 | TuiStatus status = TUI_SUCCESS; | |
144 | ||
145 | if (layoutType != UNDEFINED_LAYOUT || regsDisplayType != TUI_UNDEFINED_REGS) | |
146 | { | |
147 | TuiLayoutType curLayout = currentLayout (), newLayout = UNDEFINED_LAYOUT; | |
148 | int regsPopulate = FALSE; | |
149 | Opaque addr = _extractDisplayStartAddr (); | |
150 | TuiWinInfoPtr newWinWithFocus = (TuiWinInfoPtr) NULL, winWithFocus = tuiWinWithFocus (); | |
151 | TuiLayoutDefPtr layoutDef = tuiLayoutDef (); | |
152 | ||
153 | ||
154 | if (layoutType == UNDEFINED_LAYOUT && | |
155 | regsDisplayType != TUI_UNDEFINED_REGS) | |
156 | { | |
157 | if (curLayout == SRC_DISASSEM_COMMAND) | |
158 | newLayout = DISASSEM_DATA_COMMAND; | |
159 | else if (curLayout == SRC_COMMAND || curLayout == SRC_DATA_COMMAND) | |
160 | newLayout = SRC_DATA_COMMAND; | |
161 | else if (curLayout == DISASSEM_COMMAND || | |
162 | curLayout == DISASSEM_DATA_COMMAND) | |
163 | newLayout = DISASSEM_DATA_COMMAND; | |
164 | } | |
165 | else | |
166 | newLayout = layoutType; | |
167 | ||
168 | regsPopulate = (newLayout == SRC_DATA_COMMAND || | |
169 | newLayout == DISASSEM_DATA_COMMAND || | |
170 | regsDisplayType != TUI_UNDEFINED_REGS); | |
171 | if (newLayout != curLayout || regsDisplayType != TUI_UNDEFINED_REGS) | |
172 | { | |
173 | if (newLayout != curLayout) | |
174 | { | |
175 | if (winWithFocus != cmdWin) | |
176 | tuiClearWinFocus (); | |
177 | showLayout (newLayout); | |
178 | /* | |
c5aa993b JM |
179 | ** Now determine where focus should be |
180 | */ | |
c906108c SS |
181 | if (winWithFocus != cmdWin) |
182 | { | |
183 | switch (newLayout) | |
184 | { | |
185 | case SRC_COMMAND: | |
186 | tuiSetWinFocusTo (srcWin); | |
187 | layoutDef->displayMode = SRC_WIN; | |
188 | layoutDef->split = FALSE; | |
189 | break; | |
190 | case DISASSEM_COMMAND: | |
191 | /* the previous layout was not showing | |
c5aa993b JM |
192 | ** code. this can happen if there is no |
193 | ** source available: | |
194 | ** 1. if the source file is in another dir OR | |
195 | ** 2. if target was compiled without -g | |
196 | ** We still want to show the assembly though! | |
197 | */ | |
c906108c SS |
198 | addr = vcatch_errors ((OpaqueFuncPtr) |
199 | tuiGetBeginAsmAddress); | |
200 | tuiSetWinFocusTo (disassemWin); | |
201 | layoutDef->displayMode = DISASSEM_WIN; | |
202 | layoutDef->split = FALSE; | |
203 | break; | |
204 | case SRC_DISASSEM_COMMAND: | |
205 | /* the previous layout was not showing | |
c5aa993b JM |
206 | ** code. this can happen if there is no |
207 | ** source available: | |
208 | ** 1. if the source file is in another dir OR | |
209 | ** 2. if target was compiled without -g | |
210 | ** We still want to show the assembly though! | |
211 | */ | |
c906108c SS |
212 | addr = vcatch_errors ((OpaqueFuncPtr) |
213 | tuiGetBeginAsmAddress); | |
214 | if (winWithFocus == srcWin) | |
215 | tuiSetWinFocusTo (srcWin); | |
216 | else | |
217 | tuiSetWinFocusTo (disassemWin); | |
218 | layoutDef->split = TRUE; | |
219 | break; | |
220 | case SRC_DATA_COMMAND: | |
221 | if (winWithFocus != dataWin) | |
222 | tuiSetWinFocusTo (srcWin); | |
223 | else | |
224 | tuiSetWinFocusTo (dataWin); | |
225 | layoutDef->displayMode = SRC_WIN; | |
226 | layoutDef->split = FALSE; | |
227 | break; | |
228 | case DISASSEM_DATA_COMMAND: | |
229 | /* the previous layout was not showing | |
c5aa993b JM |
230 | ** code. this can happen if there is no |
231 | ** source available: | |
232 | ** 1. if the source file is in another dir OR | |
233 | ** 2. if target was compiled without -g | |
234 | ** We still want to show the assembly though! | |
235 | */ | |
c906108c SS |
236 | addr = vcatch_errors ((OpaqueFuncPtr) |
237 | tuiGetBeginAsmAddress); | |
238 | if (winWithFocus != dataWin) | |
239 | tuiSetWinFocusTo (disassemWin); | |
240 | else | |
241 | tuiSetWinFocusTo (dataWin); | |
242 | layoutDef->displayMode = DISASSEM_WIN; | |
243 | layoutDef->split = FALSE; | |
244 | break; | |
245 | default: | |
246 | break; | |
247 | } | |
248 | } | |
249 | if (newWinWithFocus != (TuiWinInfoPtr) NULL) | |
250 | tuiSetWinFocusTo (newWinWithFocus); | |
251 | /* | |
c5aa993b JM |
252 | ** Now update the window content |
253 | */ | |
c906108c SS |
254 | if (!regsPopulate && |
255 | (newLayout == SRC_DATA_COMMAND || | |
256 | newLayout == DISASSEM_DATA_COMMAND)) | |
257 | tuiDisplayAllData (); | |
258 | ||
259 | tuiUpdateSourceWindowsWithAddr (addr); | |
260 | } | |
261 | if (regsPopulate) | |
262 | { | |
263 | layoutDef->regsDisplayType = | |
264 | (regsDisplayType == TUI_UNDEFINED_REGS ? | |
265 | TUI_GENERAL_REGS : regsDisplayType); | |
266 | tuiShowRegisters (layoutDef->regsDisplayType); | |
267 | } | |
268 | } | |
269 | } | |
270 | else | |
271 | status = TUI_FAILURE; | |
272 | ||
273 | return status; | |
274 | } /* tuiSetLayout */ | |
275 | ||
276 | ||
277 | /* | |
c5aa993b JM |
278 | ** tui_vSetLayoutTo() |
279 | ** Function to set the layout to SRC, ASM, SPLIT, NEXT, PREV, DATA, | |
280 | ** REGS, $REGS, $GREGS, $FREGS, $SREGS with arguments in a va_list | |
281 | */ | |
c906108c SS |
282 | TuiStatus |
283 | #ifdef __STDC__ | |
284 | tui_vSetLayoutTo ( | |
285 | va_list args) | |
286 | #else | |
287 | tui_vSetLayoutTo (args) | |
288 | va_list args; | |
289 | #endif | |
290 | { | |
291 | char *layoutName; | |
292 | ||
293 | layoutName = va_arg (args, char *); | |
294 | ||
295 | return (_tuiSetLayoutTo (layoutName)); | |
296 | } /* tui_vSetLayoutTo */ | |
297 | ||
298 | ||
299 | /* | |
c5aa993b JM |
300 | ** tuiAddWinToLayout(). |
301 | ** Add the specified window to the layout in a logical way. | |
302 | ** This means setting up the most logical layout given the | |
303 | ** window to be added. | |
304 | */ | |
c906108c SS |
305 | void |
306 | #ifdef __STDC__ | |
307 | tuiAddWinToLayout ( | |
308 | TuiWinType type) | |
309 | #else | |
310 | tuiAddWinToLayout (type) | |
311 | TuiWinType type; | |
312 | #endif | |
313 | { | |
314 | TuiLayoutType curLayout = currentLayout (); | |
315 | ||
316 | switch (type) | |
317 | { | |
318 | case SRC_WIN: | |
319 | if (curLayout != SRC_COMMAND && | |
320 | curLayout != SRC_DISASSEM_COMMAND && | |
321 | curLayout != SRC_DATA_COMMAND) | |
322 | { | |
323 | clearSourceWindowsDetail (); | |
324 | if (curLayout == DISASSEM_DATA_COMMAND) | |
325 | showLayout (SRC_DATA_COMMAND); | |
326 | else | |
327 | showLayout (SRC_COMMAND); | |
328 | } | |
329 | break; | |
330 | case DISASSEM_WIN: | |
331 | if (curLayout != DISASSEM_COMMAND && | |
332 | curLayout != SRC_DISASSEM_COMMAND && | |
333 | curLayout != DISASSEM_DATA_COMMAND) | |
334 | { | |
335 | clearSourceWindowsDetail (); | |
336 | if (curLayout == SRC_DATA_COMMAND) | |
337 | showLayout (DISASSEM_DATA_COMMAND); | |
338 | else | |
339 | showLayout (DISASSEM_COMMAND); | |
340 | } | |
341 | break; | |
342 | case DATA_WIN: | |
343 | if (curLayout != SRC_DATA_COMMAND && | |
344 | curLayout != DISASSEM_DATA_COMMAND) | |
345 | { | |
346 | if (curLayout == DISASSEM_COMMAND) | |
347 | showLayout (DISASSEM_DATA_COMMAND); | |
348 | else | |
349 | showLayout (SRC_DATA_COMMAND); | |
350 | } | |
351 | break; | |
352 | default: | |
353 | break; | |
354 | } | |
355 | ||
356 | return; | |
357 | } /* tuiAddWinToLayout */ | |
358 | ||
359 | ||
360 | /* | |
c5aa993b JM |
361 | ** tui_vAddWinToLayout(). |
362 | ** Add the specified window to the layout in a logical way, | |
363 | ** with arguments in a va_list. | |
364 | */ | |
c906108c SS |
365 | void |
366 | #ifdef __STDC__ | |
367 | tui_vAddWinToLayout ( | |
368 | va_list args) | |
369 | #else | |
370 | tui_vAddWinToLayout (args) | |
371 | va_list args; | |
372 | #endif | |
373 | { | |
374 | TuiWinType type = va_arg (args, TuiWinType); | |
375 | ||
376 | tuiAddWinToLayout (type); | |
377 | ||
378 | return; | |
379 | } /* tui_vAddWinToLayout */ | |
380 | ||
381 | ||
382 | /* | |
c5aa993b JM |
383 | ** tuiDefaultWinHeight(). |
384 | ** Answer the height of a window. If it hasn't been created yet, | |
385 | ** answer what the height of a window would be based upon its | |
386 | ** type and the layout. | |
387 | */ | |
c906108c SS |
388 | int |
389 | #ifdef __STDC__ | |
390 | tuiDefaultWinHeight ( | |
391 | TuiWinType type, | |
392 | TuiLayoutType layout) | |
393 | #else | |
394 | tuiDefaultWinHeight (type, layout) | |
395 | TuiWinType type; | |
396 | TuiLayoutType layout; | |
397 | #endif | |
398 | { | |
399 | int h; | |
400 | ||
401 | if (winList[type] != (TuiWinInfoPtr) NULL) | |
402 | h = winList[type]->generic.height; | |
403 | else | |
404 | { | |
405 | switch (layout) | |
406 | { | |
407 | case SRC_COMMAND: | |
408 | case DISASSEM_COMMAND: | |
409 | if (m_winPtrIsNull (cmdWin)) | |
410 | h = termHeight () / 2; | |
411 | else | |
412 | h = termHeight () - cmdWin->generic.height; | |
413 | break; | |
414 | case SRC_DISASSEM_COMMAND: | |
415 | case SRC_DATA_COMMAND: | |
416 | case DISASSEM_DATA_COMMAND: | |
417 | if (m_winPtrIsNull (cmdWin)) | |
418 | h = termHeight () / 3; | |
419 | else | |
420 | h = (termHeight () - cmdWin->generic.height) / 2; | |
421 | break; | |
422 | default: | |
423 | h = 0; | |
424 | break; | |
425 | } | |
426 | } | |
427 | ||
428 | return h; | |
429 | } /* tuiDefaultWinHeight */ | |
430 | ||
431 | ||
432 | /* | |
c5aa993b JM |
433 | ** tuiDefaultWinViewportHeight(). |
434 | ** Answer the height of a window. If it hasn't been created yet, | |
435 | ** answer what the height of a window would be based upon its | |
436 | ** type and the layout. | |
437 | */ | |
c906108c SS |
438 | int |
439 | #ifdef __STDC__ | |
440 | tuiDefaultWinViewportHeight ( | |
441 | TuiWinType type, | |
442 | TuiLayoutType layout) | |
443 | #else | |
444 | tuiDefaultWinViewportHeight (type, layout) | |
445 | TuiWinType type; | |
446 | TuiLayoutType layout; | |
447 | #endif | |
448 | { | |
449 | int h; | |
450 | ||
451 | h = tuiDefaultWinHeight (type, layout); | |
452 | ||
453 | if (winList[type] == cmdWin) | |
454 | h -= 1; | |
455 | else | |
456 | h -= 2; | |
457 | ||
458 | return h; | |
459 | } /* tuiDefaultWinViewportHeight */ | |
460 | ||
461 | ||
462 | /* | |
c5aa993b JM |
463 | ** _initialize_tuiLayout(). |
464 | ** Function to initialize gdb commands, for tui window layout | |
465 | ** manipulation. | |
466 | */ | |
c906108c | 467 | void |
fba45db2 | 468 | _initialize_tuiLayout (void) |
c906108c SS |
469 | { |
470 | if (tui_version) | |
471 | { | |
472 | add_com ("layout", class_tui, _tuiLayout_command, | |
473 | "Change the layout of windows.\n\ | |
474 | Usage: layout prev | next | <layout_name> \n\ | |
475 | Layout names are:\n\ | |
476 | src : Displays source and command windows.\n\ | |
477 | asm : Displays disassembly and command windows.\n\ | |
478 | split : Displays source, disassembly and command windows.\n\ | |
479 | regs : Displays register window. If existing layout\n\ | |
480 | is source/command or assembly/command, the \n\ | |
481 | register window is displayed. If the\n\ | |
482 | source/assembly/command (split) is displayed, \n\ | |
483 | the register window is displayed with \n\ | |
484 | the window that has current logical focus.\n"); | |
485 | if (xdb_commands) | |
486 | { | |
487 | add_com ("td", class_tui, _tuiToggleLayout_command, | |
488 | "Toggle between Source/Command and Disassembly/Command layouts.\n"); | |
489 | add_com ("ts", class_tui, _tuiToggleSplitLayout_command, | |
490 | "Toggle between Source/Command or Disassembly/Command and \n\ | |
491 | Source/Disassembly/Command layouts.\n"); | |
492 | } | |
493 | } | |
494 | ||
495 | return; | |
496 | } /* _intialize_tuiLayout */ | |
497 | ||
498 | ||
499 | /************************* | |
500 | ** STATIC LOCAL FUNCTIONS | |
501 | **************************/ | |
502 | ||
503 | ||
504 | /* | |
c5aa993b JM |
505 | ** _tuiSetLayoutTo() |
506 | ** Function to set the layout to SRC, ASM, SPLIT, NEXT, PREV, DATA, REGS, | |
507 | ** $REGS, $GREGS, $FREGS, $SREGS. | |
508 | */ | |
c906108c SS |
509 | static TuiStatus |
510 | #ifdef __STDC__ | |
511 | _tuiSetLayoutTo ( | |
512 | char *layoutName) | |
513 | #else | |
514 | _tuiSetLayoutTo (layoutName) | |
515 | char *layoutName; | |
516 | #endif | |
517 | { | |
518 | TuiStatus status = TUI_SUCCESS; | |
519 | ||
520 | if (layoutName != (char *) NULL) | |
521 | { | |
522 | register int i; | |
523 | register char *bufPtr; | |
524 | TuiLayoutType newLayout = UNDEFINED_LAYOUT; | |
525 | TuiRegisterDisplayType dpyType = TUI_UNDEFINED_REGS; | |
526 | TuiLayoutType curLayout = currentLayout (); | |
527 | ||
528 | bufPtr = (char *) tuiStrDup (layoutName); | |
529 | for (i = 0; (i < strlen (layoutName)); i++) | |
530 | bufPtr[i] = toupper (bufPtr[i]); | |
531 | ||
532 | /* First check for ambiguous input */ | |
533 | if (strlen (bufPtr) <= 1 && (*bufPtr == 'S' || *bufPtr == '$')) | |
534 | { | |
535 | warning ("Ambiguous command input.\n"); | |
536 | status = TUI_FAILURE; | |
537 | } | |
538 | else | |
539 | { | |
540 | if (subsetCompare (bufPtr, "SRC")) | |
541 | newLayout = SRC_COMMAND; | |
542 | else if (subsetCompare (bufPtr, "ASM")) | |
543 | newLayout = DISASSEM_COMMAND; | |
544 | else if (subsetCompare (bufPtr, "SPLIT")) | |
545 | newLayout = SRC_DISASSEM_COMMAND; | |
546 | else if (subsetCompare (bufPtr, "REGS") || | |
547 | subsetCompare (bufPtr, TUI_GENERAL_SPECIAL_REGS_NAME) || | |
548 | subsetCompare (bufPtr, TUI_GENERAL_REGS_NAME) || | |
549 | subsetCompare (bufPtr, TUI_FLOAT_REGS_NAME) || | |
550 | subsetCompare (bufPtr, TUI_SPECIAL_REGS_NAME)) | |
551 | { | |
552 | if (curLayout == SRC_COMMAND || curLayout == SRC_DATA_COMMAND) | |
553 | newLayout = SRC_DATA_COMMAND; | |
554 | else | |
555 | newLayout = DISASSEM_DATA_COMMAND; | |
556 | ||
557 | /* could ifdef out the following code. when compile with -z, there are null | |
558 | pointer references that cause a core dump if 'layout regs' is the first | |
559 | layout command issued by the user. HP has asked us to hook up this code | |
560 | - edie epstein | |
561 | */ | |
562 | if (subsetCompare (bufPtr, TUI_FLOAT_REGS_NAME)) | |
563 | { | |
564 | if (dataWin->detail.dataDisplayInfo.regsDisplayType != | |
565 | TUI_SFLOAT_REGS && | |
566 | dataWin->detail.dataDisplayInfo.regsDisplayType != | |
567 | TUI_DFLOAT_REGS) | |
568 | dpyType = TUI_SFLOAT_REGS; | |
569 | else | |
570 | dpyType = | |
571 | dataWin->detail.dataDisplayInfo.regsDisplayType; | |
572 | } | |
573 | else if (subsetCompare (bufPtr, | |
574 | TUI_GENERAL_SPECIAL_REGS_NAME)) | |
575 | dpyType = TUI_GENERAL_AND_SPECIAL_REGS; | |
576 | else if (subsetCompare (bufPtr, TUI_GENERAL_REGS_NAME)) | |
577 | dpyType = TUI_GENERAL_REGS; | |
578 | else if (subsetCompare (bufPtr, TUI_SPECIAL_REGS_NAME)) | |
579 | dpyType = TUI_SPECIAL_REGS; | |
580 | else | |
581 | { | |
582 | if (dataWin->detail.dataDisplayInfo.regsDisplayType != | |
583 | TUI_UNDEFINED_REGS) | |
584 | dpyType = | |
585 | dataWin->detail.dataDisplayInfo.regsDisplayType; | |
586 | else | |
587 | dpyType = TUI_GENERAL_REGS; | |
588 | } | |
589 | ||
590 | /* end of potential ifdef | |
591 | */ | |
592 | ||
593 | /* if ifdefed out code above, then assume that the user wishes to display the | |
594 | general purpose registers | |
595 | */ | |
596 | ||
597 | /* dpyType = TUI_GENERAL_REGS; | |
598 | */ | |
599 | } | |
600 | else if (subsetCompare (bufPtr, "NEXT")) | |
601 | newLayout = _nextLayout (); | |
602 | else if (subsetCompare (bufPtr, "PREV")) | |
603 | newLayout = _prevLayout (); | |
604 | else | |
605 | status = TUI_FAILURE; | |
b8c9b27d | 606 | xfree (bufPtr); |
c906108c SS |
607 | |
608 | tuiSetLayout (newLayout, dpyType); | |
609 | } | |
610 | } | |
611 | else | |
612 | status = TUI_FAILURE; | |
613 | ||
614 | return status; | |
615 | } /* _tuiSetLayoutTo */ | |
616 | ||
617 | ||
618 | static Opaque | |
619 | #ifdef __STDC__ | |
620 | _extractDisplayStartAddr (void) | |
621 | #else | |
622 | _extractDisplayStartAddr () | |
623 | #endif | |
624 | { | |
625 | TuiLayoutType curLayout = currentLayout (); | |
626 | Opaque addr; | |
627 | ||
628 | switch (curLayout) | |
629 | { | |
630 | case SRC_COMMAND: | |
631 | case SRC_DATA_COMMAND: | |
632 | addr = (Opaque) find_line_pc ( | |
633 | current_source_symtab, | |
634 | srcWin->detail.sourceInfo.startLineOrAddr.lineNo); | |
635 | break; | |
636 | case DISASSEM_COMMAND: | |
637 | case SRC_DISASSEM_COMMAND: | |
638 | case DISASSEM_DATA_COMMAND: | |
639 | addr = disassemWin->detail.sourceInfo.startLineOrAddr.addr; | |
640 | break; | |
641 | default: | |
642 | addr = (Opaque) NULL; | |
643 | break; | |
644 | } | |
645 | ||
646 | return addr; | |
647 | } /* _extractDisplayStartAddr */ | |
648 | ||
649 | ||
650 | static void | |
651 | #ifdef __STDC__ | |
652 | _tuiHandleXDBLayout ( | |
653 | TuiLayoutDefPtr layoutDef) | |
654 | #else | |
655 | _tuiHandleXDBLayout (layoutDef) | |
656 | TuiLayoutDefPtr layoutDef; | |
657 | #endif | |
658 | { | |
659 | if (layoutDef->split) | |
660 | { | |
661 | tuiSetLayout (SRC_DISASSEM_COMMAND, TUI_UNDEFINED_REGS); | |
662 | tuiSetWinFocusTo (winList[layoutDef->displayMode]); | |
663 | } | |
664 | else | |
665 | { | |
666 | if (layoutDef->displayMode == SRC_WIN) | |
667 | tuiSetLayout (SRC_COMMAND, TUI_UNDEFINED_REGS); | |
668 | else | |
669 | tuiSetLayout (DISASSEM_DATA_COMMAND, layoutDef->regsDisplayType); | |
670 | } | |
671 | ||
672 | ||
673 | return; | |
674 | } /* _tuiHandleXDBLayout */ | |
675 | ||
676 | ||
677 | static void | |
678 | #ifdef __STDC__ | |
679 | _tuiToggleLayout_command ( | |
680 | char *arg, | |
681 | int fromTTY) | |
682 | #else | |
683 | _tuiToggleLayout_command (arg, fromTTY) | |
684 | char *arg; | |
685 | int fromTTY; | |
686 | #endif | |
687 | { | |
688 | tuiDo ((TuiOpaqueFuncPtr) _tui_vToggleLayout_command, arg, fromTTY); | |
689 | } | |
690 | ||
691 | static void | |
692 | #ifdef __STDC__ | |
693 | _tui_vToggleLayout_command ( | |
694 | va_list args) | |
695 | #else | |
696 | _tui_vToggleLayout_command (args) | |
697 | va_list args; | |
698 | #endif | |
699 | { | |
700 | TuiLayoutDefPtr layoutDef = tuiLayoutDef (); | |
701 | ||
702 | if (layoutDef->displayMode == SRC_WIN) | |
703 | layoutDef->displayMode = DISASSEM_WIN; | |
704 | else | |
705 | layoutDef->displayMode = SRC_WIN; | |
706 | ||
707 | if (!layoutDef->split) | |
708 | _tuiHandleXDBLayout (layoutDef); | |
709 | ||
710 | return; | |
711 | } /* _tuiToggleLayout_command */ | |
712 | ||
713 | ||
714 | static void | |
715 | #ifdef __STDC__ | |
716 | _tuiToggleSplitLayout_command ( | |
717 | char *arg, | |
718 | int fromTTY) | |
719 | #else | |
720 | _tuiToggleSplitLayout_command (arg, fromTTY) | |
721 | char *arg; | |
722 | int fromTTY; | |
723 | #endif | |
724 | { | |
725 | tuiDo ((TuiOpaqueFuncPtr) _tui_vToggleSplitLayout_command, arg, fromTTY); | |
726 | } | |
727 | ||
728 | static void | |
729 | #ifdef __STDC__ | |
730 | _tui_vToggleSplitLayout_command ( | |
731 | va_list args) | |
732 | #else | |
733 | _tui_vToggleSplitLayout_command (args) | |
734 | va_list args; | |
735 | #endif | |
736 | { | |
737 | TuiLayoutDefPtr layoutDef = tuiLayoutDef (); | |
738 | ||
739 | layoutDef->split = (!layoutDef->split); | |
740 | _tuiHandleXDBLayout (layoutDef); | |
741 | ||
742 | return; | |
743 | } /* _tui_vToggleSplitLayout_command */ | |
744 | ||
745 | ||
746 | static void | |
747 | #ifdef __STDC__ | |
748 | _tuiLayout_command ( | |
749 | char *arg, | |
750 | int fromTTY) | |
751 | #else | |
752 | _tuiLayout_command (arg, fromTTY) | |
753 | char *arg; | |
754 | int fromTTY; | |
755 | #endif | |
756 | { | |
757 | if ((TuiStatus) tuiDo ( | |
758 | (TuiOpaqueFuncPtr) tui_vSetLayoutTo, arg) != TUI_SUCCESS) | |
759 | warning ("Invalid layout specified.\n%s" LAYOUT_USAGE); | |
760 | ||
761 | return; | |
762 | } /* _tuiLayout_command */ | |
763 | ||
764 | /* | |
c5aa993b JM |
765 | ** _nextLayout(). |
766 | ** Answer the previous layout to cycle to. | |
767 | */ | |
c906108c SS |
768 | static TuiLayoutType |
769 | #ifdef __STDC__ | |
770 | _nextLayout (void) | |
771 | #else | |
772 | _nextLayout () | |
773 | #endif | |
774 | { | |
775 | TuiLayoutType newLayout; | |
776 | ||
777 | newLayout = currentLayout (); | |
778 | if (newLayout == UNDEFINED_LAYOUT) | |
779 | newLayout = SRC_COMMAND; | |
780 | else | |
781 | { | |
782 | newLayout++; | |
783 | if (newLayout == UNDEFINED_LAYOUT) | |
784 | newLayout = SRC_COMMAND; | |
785 | } | |
786 | ||
787 | return newLayout; | |
788 | } /* _nextLayout */ | |
789 | ||
790 | ||
791 | /* | |
c5aa993b JM |
792 | ** _prevLayout(). |
793 | ** Answer the next layout to cycle to. | |
794 | */ | |
c906108c SS |
795 | static TuiLayoutType |
796 | #ifdef __STDC__ | |
797 | _prevLayout (void) | |
798 | #else | |
799 | _prevLayout () | |
800 | #endif | |
801 | { | |
802 | TuiLayoutType newLayout; | |
803 | ||
804 | newLayout = currentLayout (); | |
805 | if (newLayout == SRC_COMMAND) | |
806 | newLayout = DISASSEM_DATA_COMMAND; | |
807 | else | |
808 | { | |
809 | newLayout--; | |
810 | if (newLayout == UNDEFINED_LAYOUT) | |
811 | newLayout = DISASSEM_DATA_COMMAND; | |
812 | } | |
813 | ||
814 | return newLayout; | |
815 | } /* _prevLayout */ | |
816 | ||
817 | ||
818 | ||
819 | /* | |
c5aa993b JM |
820 | ** _makeCommandWindow(). |
821 | */ | |
c906108c SS |
822 | static void |
823 | #ifdef __STDC__ | |
824 | _makeCommandWindow ( | |
825 | TuiWinInfoPtr * winInfoPtr, | |
826 | int height, | |
827 | int originY) | |
828 | #else | |
829 | _makeCommandWindow (winInfoPtr, height, originY) | |
830 | TuiWinInfoPtr *winInfoPtr; | |
831 | int height; | |
832 | int originY; | |
833 | #endif | |
834 | { | |
835 | _initAndMakeWin ((Opaque *) winInfoPtr, | |
836 | CMD_WIN, | |
837 | height, | |
838 | termWidth (), | |
839 | 0, | |
840 | originY, | |
841 | DONT_BOX_WINDOW); | |
842 | ||
843 | (*winInfoPtr)->canHighlight = FALSE; | |
844 | ||
845 | return; | |
846 | } /* _makeCommandWindow */ | |
847 | ||
848 | ||
849 | /* | |
c5aa993b JM |
850 | ** _makeSourceWindow(). |
851 | */ | |
c906108c SS |
852 | static void |
853 | #ifdef __STDC__ | |
854 | _makeSourceWindow ( | |
855 | TuiWinInfoPtr * winInfoPtr, | |
856 | int height, | |
857 | int originY) | |
858 | #else | |
859 | _makeSourceWindow (winInfoPtr, height, originY) | |
860 | TuiWinInfoPtr *winInfoPtr; | |
861 | int height; | |
862 | int originY; | |
863 | #endif | |
864 | { | |
865 | _makeSourceOrDisassemWindow (winInfoPtr, SRC_WIN, height, originY); | |
866 | ||
867 | return; | |
868 | } /* _makeSourceWindow */ | |
869 | ||
870 | ||
871 | /* | |
c5aa993b JM |
872 | ** _makeDisassemWindow(). |
873 | */ | |
c906108c SS |
874 | static void |
875 | #ifdef __STDC__ | |
876 | _makeDisassemWindow ( | |
877 | TuiWinInfoPtr * winInfoPtr, | |
878 | int height, | |
879 | int originY) | |
880 | #else | |
881 | _makeDisassemWindow (winInfoPtr, height, originY) | |
882 | TuiWinInfoPtr *winInfoPtr; | |
883 | int height; | |
884 | int originY; | |
885 | #endif | |
886 | { | |
887 | _makeSourceOrDisassemWindow (winInfoPtr, DISASSEM_WIN, height, originY); | |
888 | ||
889 | return; | |
890 | } /* _makeDisassemWindow */ | |
891 | ||
892 | ||
893 | /* | |
c5aa993b JM |
894 | ** _makeDataWindow(). |
895 | */ | |
c906108c SS |
896 | static void |
897 | #ifdef __STDC__ | |
898 | _makeDataWindow ( | |
899 | TuiWinInfoPtr * winInfoPtr, | |
900 | int height, | |
901 | int originY) | |
902 | #else | |
903 | _makeDataWindow (winInfoPtr, height, originY) | |
904 | TuiWinInfoPtr *winInfoPtr; | |
905 | int height; | |
906 | int originY; | |
907 | #endif | |
908 | { | |
909 | _initAndMakeWin ((Opaque *) winInfoPtr, | |
910 | DATA_WIN, | |
911 | height, | |
912 | termWidth (), | |
913 | 0, | |
914 | originY, | |
915 | BOX_WINDOW); | |
916 | ||
917 | return; | |
918 | } /* _makeDataWindow */ | |
919 | ||
920 | ||
921 | ||
922 | /* | |
c5aa993b JM |
923 | ** _showSourceCommand(). |
924 | ** Show the Source/Command layout | |
925 | */ | |
c906108c SS |
926 | static void |
927 | #ifdef __STDC__ | |
928 | _showSourceCommand (void) | |
929 | #else | |
930 | _showSourceCommand () | |
931 | #endif | |
932 | { | |
933 | _showSourceOrDisassemAndCommand (SRC_COMMAND); | |
934 | ||
935 | return; | |
936 | } /* _showSourceCommand */ | |
937 | ||
938 | ||
939 | /* | |
c5aa993b JM |
940 | ** _showDisassemCommand(). |
941 | ** Show the Dissassem/Command layout | |
942 | */ | |
c906108c SS |
943 | static void |
944 | #ifdef __STDC__ | |
945 | _showDisassemCommand (void) | |
946 | #else | |
947 | _showDisassemCommand () | |
948 | #endif | |
949 | { | |
950 | _showSourceOrDisassemAndCommand (DISASSEM_COMMAND); | |
951 | ||
952 | return; | |
953 | } /* _showDisassemCommand */ | |
954 | ||
955 | ||
956 | /* | |
c5aa993b JM |
957 | ** _showSourceDisassemCommand(). |
958 | ** Show the Source/Disassem/Command layout | |
959 | */ | |
c906108c SS |
960 | static void |
961 | #ifdef __STDC__ | |
962 | _showSourceDisassemCommand (void) | |
963 | #else | |
964 | _showSourceDisassemCommand () | |
965 | #endif | |
966 | { | |
967 | TuiGenWinInfoPtr locator = locatorWinInfoPtr (); | |
968 | ||
969 | if (currentLayout () != SRC_DISASSEM_COMMAND) | |
970 | { | |
971 | int cmdHeight, srcHeight, asmHeight; | |
972 | ||
973 | if (m_winPtrNotNull (cmdWin)) | |
974 | cmdHeight = cmdWin->generic.height; | |
975 | else | |
976 | cmdHeight = termHeight () / 3; | |
977 | ||
978 | srcHeight = (termHeight () - cmdHeight) / 2; | |
979 | asmHeight = termHeight () - (srcHeight + cmdHeight); | |
980 | ||
981 | if (m_winPtrIsNull (srcWin)) | |
982 | _makeSourceWindow (&srcWin, srcHeight, 0); | |
983 | else | |
984 | { | |
985 | _initGenWinInfo (&srcWin->generic, | |
986 | srcWin->generic.type, | |
987 | srcHeight, | |
988 | srcWin->generic.width, | |
989 | srcWin->detail.sourceInfo.executionInfo->width, | |
990 | 0); | |
991 | srcWin->canHighlight = TRUE; | |
992 | _initGenWinInfo (srcWin->detail.sourceInfo.executionInfo, | |
993 | EXEC_INFO_WIN, | |
994 | srcHeight, | |
995 | 3, | |
996 | 0, | |
997 | 0); | |
998 | m_beVisible (srcWin); | |
999 | m_beVisible (srcWin->detail.sourceInfo.executionInfo); | |
1000 | srcWin->detail.sourceInfo.hasLocator = FALSE;; | |
1001 | } | |
1002 | if (m_winPtrNotNull (srcWin)) | |
1003 | { | |
1004 | TuiGenWinInfoPtr locator = locatorWinInfoPtr (); | |
1005 | ||
1006 | tuiShowSourceContent (srcWin); | |
1007 | if (m_winPtrIsNull (disassemWin)) | |
1008 | { | |
1009 | _makeDisassemWindow (&disassemWin, asmHeight, srcHeight - 1); | |
1010 | _initAndMakeWin ((Opaque *) & locator, | |
1011 | LOCATOR_WIN, | |
1012 | 2 /* 1 */ , | |
1013 | termWidth (), | |
1014 | 0, | |
1015 | (srcHeight + asmHeight) - 1, | |
1016 | DONT_BOX_WINDOW); | |
1017 | } | |
1018 | else | |
1019 | { | |
1020 | _initGenWinInfo (locator, | |
1021 | LOCATOR_WIN, | |
1022 | 2 /* 1 */ , | |
1023 | termWidth (), | |
1024 | 0, | |
1025 | (srcHeight + asmHeight) - 1); | |
1026 | disassemWin->detail.sourceInfo.hasLocator = TRUE; | |
1027 | _initGenWinInfo ( | |
1028 | &disassemWin->generic, | |
1029 | disassemWin->generic.type, | |
1030 | asmHeight, | |
1031 | disassemWin->generic.width, | |
1032 | disassemWin->detail.sourceInfo.executionInfo->width, | |
1033 | srcHeight - 1); | |
1034 | _initGenWinInfo (disassemWin->detail.sourceInfo.executionInfo, | |
1035 | EXEC_INFO_WIN, | |
1036 | asmHeight, | |
1037 | 3, | |
1038 | 0, | |
1039 | srcHeight - 1); | |
1040 | disassemWin->canHighlight = TRUE; | |
1041 | m_beVisible (disassemWin); | |
1042 | m_beVisible (disassemWin->detail.sourceInfo.executionInfo); | |
1043 | } | |
1044 | if (m_winPtrNotNull (disassemWin)) | |
1045 | { | |
1046 | srcWin->detail.sourceInfo.hasLocator = FALSE; | |
1047 | disassemWin->detail.sourceInfo.hasLocator = TRUE; | |
1048 | m_beVisible (locator); | |
1049 | tuiShowLocatorContent (); | |
1050 | tuiShowSourceContent (disassemWin); | |
1051 | ||
1052 | if (m_winPtrIsNull (cmdWin)) | |
1053 | _makeCommandWindow (&cmdWin, | |
1054 | cmdHeight, | |
1055 | termHeight () - cmdHeight); | |
1056 | else | |
1057 | { | |
1058 | _initGenWinInfo (&cmdWin->generic, | |
1059 | cmdWin->generic.type, | |
1060 | cmdWin->generic.height, | |
1061 | cmdWin->generic.width, | |
1062 | 0, | |
1063 | cmdWin->generic.origin.y); | |
1064 | cmdWin->canHighlight = FALSE; | |
1065 | m_beVisible (cmdWin); | |
1066 | } | |
1067 | if (m_winPtrNotNull (cmdWin)) | |
1068 | tuiRefreshWin (&cmdWin->generic); | |
1069 | } | |
1070 | } | |
1071 | setCurrentLayoutTo (SRC_DISASSEM_COMMAND); | |
1072 | } | |
1073 | ||
1074 | return; | |
1075 | } /* _showSourceDisassemCommand */ | |
1076 | ||
1077 | ||
1078 | /* | |
c5aa993b JM |
1079 | ** _showData(). |
1080 | ** Show the Source/Data/Command or the Dissassembly/Data/Command layout | |
1081 | */ | |
c906108c SS |
1082 | static void |
1083 | #ifdef __STDC__ | |
1084 | _showData ( | |
1085 | TuiLayoutType newLayout) | |
1086 | #else | |
1087 | _showData (newLayout) | |
1088 | TuiLayoutType newLayout; | |
1089 | #endif | |
1090 | { | |
1091 | int totalHeight = (termHeight () - cmdWin->generic.height); | |
1092 | int srcHeight, dataHeight; | |
1093 | TuiWinType winType; | |
1094 | TuiGenWinInfoPtr locator = locatorWinInfoPtr (); | |
1095 | ||
1096 | ||
1097 | dataHeight = totalHeight / 2; | |
1098 | srcHeight = totalHeight - dataHeight; | |
1099 | m_allBeInvisible (); | |
1100 | m_beInvisible (locator); | |
1101 | _makeDataWindow (&dataWin, dataHeight, 0); | |
1102 | dataWin->canHighlight = TRUE; | |
1103 | if (newLayout == SRC_DATA_COMMAND) | |
1104 | winType = SRC_WIN; | |
1105 | else | |
1106 | winType = DISASSEM_WIN; | |
1107 | if (m_winPtrIsNull (winList[winType])) | |
1108 | { | |
1109 | if (winType == SRC_WIN) | |
1110 | _makeSourceWindow (&winList[winType], srcHeight, dataHeight - 1); | |
1111 | else | |
1112 | _makeDisassemWindow (&winList[winType], srcHeight, dataHeight - 1); | |
1113 | _initAndMakeWin ((Opaque *) & locator, | |
1114 | LOCATOR_WIN, | |
1115 | 2 /* 1 */ , | |
1116 | termWidth (), | |
1117 | 0, | |
1118 | totalHeight - 1, | |
1119 | DONT_BOX_WINDOW); | |
1120 | } | |
1121 | else | |
1122 | { | |
1123 | _initGenWinInfo (&winList[winType]->generic, | |
1124 | winList[winType]->generic.type, | |
1125 | srcHeight, | |
1126 | winList[winType]->generic.width, | |
1127 | winList[winType]->detail.sourceInfo.executionInfo->width, | |
1128 | dataHeight - 1); | |
1129 | _initGenWinInfo (winList[winType]->detail.sourceInfo.executionInfo, | |
1130 | EXEC_INFO_WIN, | |
1131 | srcHeight, | |
1132 | 3, | |
1133 | 0, | |
1134 | dataHeight - 1); | |
1135 | m_beVisible (winList[winType]); | |
1136 | m_beVisible (winList[winType]->detail.sourceInfo.executionInfo); | |
1137 | _initGenWinInfo (locator, | |
1138 | LOCATOR_WIN, | |
1139 | 2 /* 1 */ , | |
1140 | termWidth (), | |
1141 | 0, | |
1142 | totalHeight - 1); | |
1143 | } | |
1144 | winList[winType]->detail.sourceInfo.hasLocator = TRUE; | |
1145 | m_beVisible (locator); | |
1146 | tuiShowLocatorContent (); | |
1147 | addToSourceWindows (winList[winType]); | |
1148 | setCurrentLayoutTo (newLayout); | |
1149 | ||
1150 | return; | |
1151 | } /* _showData */ | |
1152 | ||
1153 | /* | |
c5aa993b JM |
1154 | ** _initGenWinInfo(). |
1155 | */ | |
c906108c SS |
1156 | static void |
1157 | #ifdef __STDC__ | |
1158 | _initGenWinInfo ( | |
1159 | TuiGenWinInfoPtr winInfo, | |
1160 | TuiWinType type, | |
1161 | int height, | |
1162 | int width, | |
1163 | int originX, | |
1164 | int originY) | |
1165 | #else | |
1166 | _initGenWinInfo (winInfo, type, height, width, originX, originY) | |
1167 | TuiGenWinInfoPtr winInfo; | |
1168 | TuiWinType type; | |
1169 | int height; | |
1170 | int width; | |
1171 | int originX; | |
1172 | int originY; | |
1173 | #endif | |
1174 | { | |
1175 | int h = height; | |
1176 | ||
1177 | winInfo->type = type; | |
1178 | winInfo->width = width; | |
1179 | winInfo->height = h; | |
1180 | if (h > 1) | |
1181 | { | |
1182 | winInfo->viewportHeight = h - 1; | |
1183 | if (winInfo->type != CMD_WIN) | |
1184 | winInfo->viewportHeight--; | |
1185 | } | |
1186 | else | |
1187 | winInfo->viewportHeight = 1; | |
1188 | winInfo->origin.x = originX; | |
1189 | winInfo->origin.y = originY; | |
1190 | ||
1191 | return; | |
1192 | } /* _initGenWinInfo */ | |
1193 | ||
1194 | /* | |
c5aa993b JM |
1195 | ** _initAndMakeWin(). |
1196 | */ | |
c906108c SS |
1197 | static void |
1198 | #ifdef __STDC__ | |
1199 | _initAndMakeWin ( | |
1200 | Opaque * winInfoPtr, | |
1201 | TuiWinType winType, | |
1202 | int height, | |
1203 | int width, | |
1204 | int originX, | |
1205 | int originY, | |
1206 | int boxIt) | |
1207 | #else | |
1208 | _initAndMakeWin (winInfoPtr, winType, height, width, originX, originY, boxIt) | |
1209 | Opaque *winInfoPtr; | |
1210 | TuiWinType winType; | |
1211 | int height; | |
1212 | int width; | |
1213 | int originX; | |
1214 | int originY; | |
1215 | int boxIt; | |
1216 | #endif | |
1217 | { | |
1218 | Opaque opaqueWinInfo = *winInfoPtr; | |
1219 | TuiGenWinInfoPtr generic; | |
1220 | ||
1221 | if (opaqueWinInfo == (Opaque) NULL) | |
1222 | { | |
1223 | if (m_winIsAuxillary (winType)) | |
1224 | opaqueWinInfo = (Opaque) allocGenericWinInfo (); | |
1225 | else | |
1226 | opaqueWinInfo = (Opaque) allocWinInfo (winType); | |
1227 | } | |
1228 | if (m_winIsAuxillary (winType)) | |
1229 | generic = (TuiGenWinInfoPtr) opaqueWinInfo; | |
1230 | else | |
1231 | generic = &((TuiWinInfoPtr) opaqueWinInfo)->generic; | |
1232 | ||
1233 | if (opaqueWinInfo != (Opaque) NULL) | |
1234 | { | |
1235 | _initGenWinInfo (generic, winType, height, width, originX, originY); | |
1236 | if (!m_winIsAuxillary (winType)) | |
1237 | { | |
1238 | if (generic->type == CMD_WIN) | |
1239 | ((TuiWinInfoPtr) opaqueWinInfo)->canHighlight = FALSE; | |
1240 | else | |
1241 | ((TuiWinInfoPtr) opaqueWinInfo)->canHighlight = TRUE; | |
1242 | } | |
1243 | makeWindow (generic, boxIt); | |
1244 | if (winType == LOCATOR_WIN) | |
1245 | tuiClearLocatorDisplay (); | |
1246 | echo (); | |
1247 | } | |
1248 | *winInfoPtr = opaqueWinInfo; | |
1249 | ||
1250 | return; | |
1251 | } /* _initAndMakeWin */ | |
1252 | ||
1253 | ||
1254 | /* | |
c5aa993b JM |
1255 | ** _makeSourceOrDisassemWindow(). |
1256 | */ | |
c906108c SS |
1257 | static void |
1258 | #ifdef __STDC__ | |
1259 | _makeSourceOrDisassemWindow ( | |
1260 | TuiWinInfoPtr * winInfoPtr, | |
1261 | TuiWinType type, | |
1262 | int height, | |
1263 | int originY) | |
1264 | #else | |
1265 | _makeSourceOrDisassemWindow (winInfoPtr, type, height, originY) | |
1266 | TuiWinInfoPtr *winInfoPtr; | |
1267 | TuiWinType type; | |
1268 | int height; | |
1269 | int originY; | |
1270 | #endif | |
1271 | { | |
1272 | TuiGenWinInfoPtr executionInfo = (TuiGenWinInfoPtr) NULL; | |
1273 | ||
1274 | /* | |
c5aa993b JM |
1275 | ** Create the exeuction info window. |
1276 | */ | |
c906108c SS |
1277 | if (type == SRC_WIN) |
1278 | executionInfo = sourceExecInfoWinPtr (); | |
1279 | else | |
1280 | executionInfo = disassemExecInfoWinPtr (); | |
1281 | _initAndMakeWin ((Opaque *) & executionInfo, | |
1282 | EXEC_INFO_WIN, | |
1283 | height, | |
1284 | 3, | |
1285 | 0, | |
1286 | originY, | |
1287 | DONT_BOX_WINDOW); | |
1288 | /* | |
c5aa993b JM |
1289 | ** Now create the source window. |
1290 | */ | |
c906108c SS |
1291 | _initAndMakeWin ((Opaque *) winInfoPtr, |
1292 | type, | |
1293 | height, | |
1294 | termWidth () - executionInfo->width, | |
1295 | executionInfo->width, | |
1296 | originY, | |
1297 | BOX_WINDOW); | |
1298 | ||
1299 | (*winInfoPtr)->detail.sourceInfo.executionInfo = executionInfo; | |
1300 | ||
1301 | return; | |
1302 | } /* _makeSourceOrDisassemWindow */ | |
1303 | ||
1304 | ||
1305 | /* | |
c5aa993b JM |
1306 | ** _showSourceOrDisassemAndCommand(). |
1307 | ** Show the Source/Command or the Disassem layout | |
1308 | */ | |
c906108c SS |
1309 | static void |
1310 | #ifdef __STDC__ | |
1311 | _showSourceOrDisassemAndCommand ( | |
1312 | TuiLayoutType layoutType) | |
1313 | #else | |
1314 | _showSourceOrDisassemAndCommand (layoutType) | |
1315 | TuiLayoutType layoutType; | |
1316 | #endif | |
1317 | { | |
1318 | if (currentLayout () != layoutType) | |
1319 | { | |
1320 | TuiWinInfoPtr *winInfoPtr; | |
1321 | int areaLeft; | |
1322 | int srcHeight, cmdHeight; | |
1323 | TuiGenWinInfoPtr locator = locatorWinInfoPtr (); | |
1324 | ||
1325 | if (m_winPtrNotNull (cmdWin)) | |
1326 | cmdHeight = cmdWin->generic.height; | |
1327 | else | |
1328 | cmdHeight = termHeight () / 3; | |
1329 | srcHeight = termHeight () - cmdHeight; | |
1330 | ||
1331 | ||
1332 | if (layoutType == SRC_COMMAND) | |
1333 | winInfoPtr = &srcWin; | |
1334 | else | |
1335 | winInfoPtr = &disassemWin; | |
1336 | ||
1337 | if (m_winPtrIsNull (*winInfoPtr)) | |
1338 | { | |
1339 | if (layoutType == SRC_COMMAND) | |
1340 | _makeSourceWindow (winInfoPtr, srcHeight - 1, 0); | |
1341 | else | |
1342 | _makeDisassemWindow (winInfoPtr, srcHeight - 1, 0); | |
1343 | _initAndMakeWin ((Opaque *) & locator, | |
1344 | LOCATOR_WIN, | |
1345 | 2 /* 1 */ , | |
1346 | termWidth (), | |
1347 | 0, | |
1348 | srcHeight - 1, | |
1349 | DONT_BOX_WINDOW); | |
1350 | } | |
1351 | else | |
1352 | { | |
1353 | _initGenWinInfo (locator, | |
1354 | LOCATOR_WIN, | |
1355 | 2 /* 1 */ , | |
1356 | termWidth (), | |
1357 | 0, | |
1358 | srcHeight - 1); | |
1359 | (*winInfoPtr)->detail.sourceInfo.hasLocator = TRUE; | |
1360 | _initGenWinInfo ( | |
1361 | &(*winInfoPtr)->generic, | |
1362 | (*winInfoPtr)->generic.type, | |
1363 | srcHeight - 1, | |
1364 | (*winInfoPtr)->generic.width, | |
1365 | (*winInfoPtr)->detail.sourceInfo.executionInfo->width, | |
1366 | 0); | |
1367 | _initGenWinInfo ((*winInfoPtr)->detail.sourceInfo.executionInfo, | |
1368 | EXEC_INFO_WIN, | |
1369 | srcHeight - 1, | |
1370 | 3, | |
1371 | 0, | |
1372 | 0); | |
1373 | (*winInfoPtr)->canHighlight = TRUE; | |
1374 | m_beVisible (*winInfoPtr); | |
1375 | m_beVisible ((*winInfoPtr)->detail.sourceInfo.executionInfo); | |
1376 | } | |
1377 | if (m_winPtrNotNull (*winInfoPtr)) | |
1378 | { | |
1379 | (*winInfoPtr)->detail.sourceInfo.hasLocator = TRUE; | |
1380 | m_beVisible (locator); | |
1381 | tuiShowLocatorContent (); | |
1382 | tuiShowSourceContent (*winInfoPtr); | |
1383 | ||
1384 | if (m_winPtrIsNull (cmdWin)) | |
1385 | { | |
1386 | _makeCommandWindow (&cmdWin, cmdHeight, srcHeight); | |
1387 | tuiRefreshWin (&cmdWin->generic); | |
1388 | } | |
1389 | else | |
1390 | { | |
1391 | _initGenWinInfo (&cmdWin->generic, | |
1392 | cmdWin->generic.type, | |
1393 | cmdWin->generic.height, | |
1394 | cmdWin->generic.width, | |
1395 | cmdWin->generic.origin.x, | |
1396 | cmdWin->generic.origin.y); | |
1397 | cmdWin->canHighlight = FALSE; | |
1398 | m_beVisible (cmdWin); | |
1399 | } | |
1400 | } | |
1401 | setCurrentLayoutTo (layoutType); | |
1402 | } | |
1403 | ||
1404 | return; | |
1405 | } /* _showSourceOrDisassemAndCommand */ |