8c3cd914 |
1 | /* |
2 | * winctrls.c: routines to self-manage the controls in a dialog |
3 | * box. |
4 | */ |
5 | |
6 | #include <windows.h> |
6e522441 |
7 | #include <commctrl.h> |
8c3cd914 |
8 | |
9 | #include "winstuff.h" |
ca20bfcf |
10 | #include "puttymem.h" |
11 | |
12 | #include "putty.h" |
8c3cd914 |
13 | |
14 | #define GAPBETWEEN 3 |
15 | #define GAPWITHIN 1 |
16 | #define GAPXBOX 7 |
17 | #define GAPYBOX 4 |
18 | #define DLGWIDTH 168 |
19 | #define STATICHEIGHT 8 |
20 | #define CHECKBOXHEIGHT 8 |
21 | #define RADIOHEIGHT 8 |
22 | #define EDITHEIGHT 12 |
23 | #define COMBOHEIGHT 12 |
24 | #define PUSHBTNHEIGHT 14 |
6e522441 |
25 | #define PROGBARHEIGHT 14 |
8c3cd914 |
26 | |
27 | void ctlposinit(struct ctlpos *cp, HWND hwnd, |
32874aea |
28 | int leftborder, int rightborder, int topborder) |
29 | { |
8c3cd914 |
30 | RECT r, r2; |
31 | cp->hwnd = hwnd; |
32 | cp->font = SendMessage(hwnd, WM_GETFONT, 0, 0); |
33 | cp->ypos = topborder; |
34 | GetClientRect(hwnd, &r); |
35 | r2.left = r2.top = 0; |
36 | r2.right = 4; |
37 | r2.bottom = 8; |
38 | MapDialogRect(hwnd, &r2); |
39 | cp->dlu4inpix = r2.right; |
32874aea |
40 | cp->width = (r.right * 4) / (r2.right) - 2 * GAPBETWEEN; |
8c3cd914 |
41 | cp->xoff = leftborder; |
42 | cp->width -= leftborder + rightborder; |
43 | } |
44 | |
ca20bfcf |
45 | HWND doctl(struct ctlpos *cp, RECT r, |
32874aea |
46 | char *wclass, int wstyle, int exstyle, char *wtext, int wid) |
47 | { |
8c3cd914 |
48 | HWND ctl; |
49 | /* |
50 | * Note nonstandard use of RECT. This is deliberate: by |
51 | * transforming the width and height directly we arrange to |
52 | * have all supposedly same-sized controls really same-sized. |
53 | */ |
54 | |
55 | r.left += cp->xoff; |
56 | MapDialogRect(cp->hwnd, &r); |
57 | |
58 | ctl = CreateWindowEx(exstyle, wclass, wtext, wstyle, |
32874aea |
59 | r.left, r.top, r.right, r.bottom, |
60 | cp->hwnd, (HMENU) wid, hinst, NULL); |
8c3cd914 |
61 | SendMessage(ctl, WM_SETFONT, cp->font, MAKELPARAM(TRUE, 0)); |
ca20bfcf |
62 | return ctl; |
8c3cd914 |
63 | } |
64 | |
65 | /* |
66 | * A title bar across the top of a sub-dialog. |
67 | */ |
32874aea |
68 | void bartitle(struct ctlpos *cp, char *name, int id) |
69 | { |
8c3cd914 |
70 | RECT r; |
71 | |
32874aea |
72 | r.left = GAPBETWEEN; |
73 | r.right = cp->width; |
74 | r.top = cp->ypos; |
75 | r.bottom = STATICHEIGHT; |
8c3cd914 |
76 | cp->ypos += r.bottom + GAPBETWEEN; |
77 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, name, id); |
78 | } |
79 | |
80 | /* |
81 | * Begin a grouping box, with or without a group title. |
82 | */ |
32874aea |
83 | void beginbox(struct ctlpos *cp, char *name, int idbox) |
84 | { |
8c3cd914 |
85 | cp->boxystart = cp->ypos; |
3ac9cd9f |
86 | if (!name) |
32874aea |
87 | cp->boxystart -= STATICHEIGHT / 2; |
8c3cd914 |
88 | if (name) |
32874aea |
89 | cp->ypos += STATICHEIGHT; |
8c3cd914 |
90 | cp->ypos += GAPYBOX; |
32874aea |
91 | cp->width -= 2 * GAPXBOX; |
8c3cd914 |
92 | cp->xoff += GAPXBOX; |
93 | cp->boxid = idbox; |
8c3cd914 |
94 | cp->boxtext = name; |
95 | } |
96 | |
97 | /* |
98 | * End a grouping box. |
99 | */ |
32874aea |
100 | void endbox(struct ctlpos *cp) |
101 | { |
8c3cd914 |
102 | RECT r; |
103 | cp->xoff -= GAPXBOX; |
32874aea |
104 | cp->width += 2 * GAPXBOX; |
8c3cd914 |
105 | cp->ypos += GAPYBOX - GAPBETWEEN; |
32874aea |
106 | r.left = GAPBETWEEN; |
107 | r.right = cp->width; |
108 | r.top = cp->boxystart; |
109 | r.bottom = cp->ypos - cp->boxystart; |
3ac9cd9f |
110 | doctl(cp, r, "BUTTON", BS_GROUPBOX | WS_CHILD | WS_VISIBLE, 0, |
32874aea |
111 | cp->boxtext ? cp->boxtext : "", cp->boxid); |
8c3cd914 |
112 | cp->ypos += GAPYBOX; |
113 | } |
114 | |
115 | /* |
116 | * Some edit boxes. Each one has a static above it. The percentages |
117 | * of the horizontal space are provided. |
118 | */ |
32874aea |
119 | void multiedit(struct ctlpos *cp, ...) |
120 | { |
8c3cd914 |
121 | RECT r; |
122 | va_list ap; |
123 | int percent, xpos; |
124 | |
125 | percent = xpos = 0; |
126 | va_start(ap, cp); |
127 | while (1) { |
32874aea |
128 | char *text; |
129 | int staticid, editid, pcwidth; |
130 | text = va_arg(ap, char *); |
131 | if (!text) |
132 | break; |
133 | staticid = va_arg(ap, int); |
134 | editid = va_arg(ap, int); |
135 | pcwidth = va_arg(ap, int); |
136 | |
137 | r.left = xpos + GAPBETWEEN; |
138 | percent += pcwidth; |
139 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
140 | r.right = xpos - r.left; |
141 | |
142 | r.top = cp->ypos; |
143 | r.bottom = STATICHEIGHT; |
144 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, staticid); |
145 | r.top = cp->ypos + 8 + GAPWITHIN; |
146 | r.bottom = EDITHEIGHT; |
147 | doctl(cp, r, "EDIT", |
148 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
149 | WS_EX_CLIENTEDGE, "", editid); |
8c3cd914 |
150 | } |
151 | va_end(ap); |
875b193f |
152 | cp->ypos += STATICHEIGHT + GAPWITHIN + EDITHEIGHT + GAPBETWEEN; |
153 | } |
154 | |
155 | /* |
156 | * A static line, followed by a full-width drop-down list (ie a |
157 | * non-editing combo box). |
158 | */ |
159 | void dropdownlist(struct ctlpos *cp, char *text, int staticid, int listid) |
160 | { |
161 | RECT r; |
162 | va_list ap; |
163 | |
164 | r.left = GAPBETWEEN; |
165 | r.right = cp->width; |
166 | |
167 | r.top = cp->ypos; |
168 | r.bottom = STATICHEIGHT; |
169 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, staticid); |
170 | r.top = cp->ypos + 8 + GAPWITHIN; |
171 | r.bottom = COMBOHEIGHT * 10; |
172 | doctl(cp, r, "COMBOBOX", |
173 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | |
174 | CBS_DROPDOWNLIST | CBS_HASSTRINGS, WS_EX_CLIENTEDGE, "", listid); |
175 | |
176 | cp->ypos += STATICHEIGHT + GAPWITHIN + COMBOHEIGHT + GAPBETWEEN; |
8c3cd914 |
177 | } |
178 | |
d74d141c |
179 | static void radioline_common(struct ctlpos *cp, int nacross, va_list ap) |
32874aea |
180 | { |
8c3cd914 |
181 | RECT r; |
8c3cd914 |
182 | int group; |
183 | int i; |
1cd48051 |
184 | char *btext; |
8c3cd914 |
185 | |
8c3cd914 |
186 | group = WS_GROUP; |
187 | i = 0; |
1cd48051 |
188 | btext = va_arg(ap, char *); |
8c3cd914 |
189 | while (1) { |
32874aea |
190 | char *nextbtext; |
191 | int bid; |
192 | if (!btext) |
193 | break; |
194 | if (i == nacross) { |
f37caa11 |
195 | cp->ypos += r.bottom + GAPBETWEEN; |
32874aea |
196 | i = 0; |
f37caa11 |
197 | } |
32874aea |
198 | bid = va_arg(ap, int); |
199 | nextbtext = va_arg(ap, char *); |
200 | r.left = GAPBETWEEN + i * (cp->width + GAPBETWEEN) / nacross; |
201 | if (nextbtext) |
202 | r.right = |
203 | (i + 1) * (cp->width + GAPBETWEEN) / nacross - r.left; |
204 | else |
205 | r.right = cp->width - r.left; |
206 | r.top = cp->ypos; |
207 | r.bottom = RADIOHEIGHT; |
208 | doctl(cp, r, "BUTTON", |
209 | BS_AUTORADIOBUTTON | WS_CHILD | WS_VISIBLE | WS_TABSTOP | |
210 | group, 0, btext, bid); |
211 | group = 0; |
212 | i++; |
213 | btext = nextbtext; |
8c3cd914 |
214 | } |
8c3cd914 |
215 | cp->ypos += r.bottom + GAPBETWEEN; |
216 | } |
217 | |
218 | /* |
d74d141c |
219 | * A set of radio buttons on the same line, with a static above |
220 | * them. `nacross' dictates how many parts the line is divided into |
221 | * (you might want this not to equal the number of buttons if you |
222 | * needed to line up some 2s and some 3s to look good in the same |
223 | * panel). |
224 | * |
225 | * There's a bit of a hack in here to ensure that if nacross |
226 | * exceeds the actual number of buttons, the rightmost button |
227 | * really does get all the space right to the edge of the line, so |
228 | * you can do things like |
229 | * |
230 | * (*) Button1 (*) Button2 (*) ButtonWithReallyLongTitle |
231 | */ |
232 | void radioline(struct ctlpos *cp, char *text, int id, int nacross, ...) |
233 | { |
234 | RECT r; |
235 | va_list ap; |
236 | |
237 | r.left = GAPBETWEEN; |
238 | r.top = cp->ypos; |
239 | r.right = cp->width; |
240 | r.bottom = STATICHEIGHT; |
241 | cp->ypos += r.bottom + GAPWITHIN; |
242 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, id); |
243 | va_start(ap, nacross); |
244 | radioline_common(cp, nacross, ap); |
245 | va_end(ap); |
246 | } |
247 | |
248 | /* |
249 | * A set of radio buttons on the same line, without a static above |
250 | * them. Otherwise just like radioline. |
251 | */ |
252 | void bareradioline(struct ctlpos *cp, int nacross, ...) |
253 | { |
254 | va_list ap; |
255 | |
256 | va_start(ap, nacross); |
257 | radioline_common(cp, nacross, ap); |
258 | va_end(ap); |
259 | } |
260 | |
261 | /* |
8c3cd914 |
262 | * A set of radio buttons on multiple lines, with a static above |
263 | * them. |
264 | */ |
32874aea |
265 | void radiobig(struct ctlpos *cp, char *text, int id, ...) |
266 | { |
8c3cd914 |
267 | RECT r; |
268 | va_list ap; |
269 | int group; |
270 | |
32874aea |
271 | r.left = GAPBETWEEN; |
272 | r.top = cp->ypos; |
273 | r.right = cp->width; |
274 | r.bottom = STATICHEIGHT; |
8c3cd914 |
275 | cp->ypos += r.bottom + GAPWITHIN; |
276 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, id); |
277 | va_start(ap, id); |
278 | group = WS_GROUP; |
279 | while (1) { |
32874aea |
280 | char *btext; |
281 | int bid; |
282 | btext = va_arg(ap, char *); |
283 | if (!btext) |
284 | break; |
285 | bid = va_arg(ap, int); |
286 | r.left = GAPBETWEEN; |
287 | r.top = cp->ypos; |
288 | r.right = cp->width; |
289 | r.bottom = STATICHEIGHT; |
290 | cp->ypos += r.bottom + GAPWITHIN; |
291 | doctl(cp, r, "BUTTON", |
292 | BS_AUTORADIOBUTTON | WS_CHILD | WS_VISIBLE | WS_TABSTOP | |
293 | group, 0, btext, bid); |
294 | group = 0; |
8c3cd914 |
295 | } |
296 | va_end(ap); |
297 | cp->ypos += GAPBETWEEN - GAPWITHIN; |
298 | } |
299 | |
300 | /* |
301 | * A single standalone checkbox. |
302 | */ |
32874aea |
303 | void checkbox(struct ctlpos *cp, char *text, int id) |
304 | { |
8c3cd914 |
305 | RECT r; |
306 | |
32874aea |
307 | r.left = GAPBETWEEN; |
308 | r.top = cp->ypos; |
309 | r.right = cp->width; |
310 | r.bottom = CHECKBOXHEIGHT; |
8c3cd914 |
311 | cp->ypos += r.bottom + GAPBETWEEN; |
312 | doctl(cp, r, "BUTTON", |
32874aea |
313 | BS_AUTOCHECKBOX | WS_CHILD | WS_VISIBLE | WS_TABSTOP, 0, |
314 | text, id); |
8c3cd914 |
315 | } |
316 | |
317 | /* |
6e522441 |
318 | * A single standalone static text control. |
319 | */ |
32874aea |
320 | void statictext(struct ctlpos *cp, char *text, int id) |
321 | { |
6e522441 |
322 | RECT r; |
323 | |
32874aea |
324 | r.left = GAPBETWEEN; |
325 | r.top = cp->ypos; |
326 | r.right = cp->width; |
327 | r.bottom = STATICHEIGHT; |
6e522441 |
328 | cp->ypos += r.bottom + GAPBETWEEN; |
329 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, id); |
330 | } |
331 | |
332 | /* |
8c3cd914 |
333 | * A button on the right hand side, with a static to its left. |
334 | */ |
335 | void staticbtn(struct ctlpos *cp, char *stext, int sid, |
32874aea |
336 | char *btext, int bid) |
337 | { |
8c3cd914 |
338 | const int height = (PUSHBTNHEIGHT > STATICHEIGHT ? |
32874aea |
339 | PUSHBTNHEIGHT : STATICHEIGHT); |
8c3cd914 |
340 | RECT r; |
341 | int lwid, rwid, rpos; |
342 | |
343 | rpos = GAPBETWEEN + 3 * (cp->width + GAPBETWEEN) / 4; |
32874aea |
344 | lwid = rpos - 2 * GAPBETWEEN; |
8c3cd914 |
345 | rwid = cp->width + GAPBETWEEN - rpos; |
346 | |
32874aea |
347 | r.left = GAPBETWEEN; |
348 | r.top = cp->ypos + (height - STATICHEIGHT) / 2; |
349 | r.right = lwid; |
350 | r.bottom = STATICHEIGHT; |
8c3cd914 |
351 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
352 | |
32874aea |
353 | r.left = rpos; |
354 | r.top = cp->ypos + (height - PUSHBTNHEIGHT) / 2; |
355 | r.right = rwid; |
356 | r.bottom = PUSHBTNHEIGHT; |
8c3cd914 |
357 | doctl(cp, r, "BUTTON", |
32874aea |
358 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
359 | 0, btext, bid); |
8c3cd914 |
360 | |
361 | cp->ypos += height + GAPBETWEEN; |
362 | } |
363 | |
364 | /* |
365 | * An edit control on the right hand side, with a static to its left. |
366 | */ |
6e522441 |
367 | static void staticedit_internal(struct ctlpos *cp, char *stext, |
32874aea |
368 | int sid, int eid, int percentedit, |
369 | int style) |
370 | { |
8c3cd914 |
371 | const int height = (EDITHEIGHT > STATICHEIGHT ? |
32874aea |
372 | EDITHEIGHT : STATICHEIGHT); |
8c3cd914 |
373 | RECT r; |
374 | int lwid, rwid, rpos; |
375 | |
32874aea |
376 | rpos = |
377 | GAPBETWEEN + (100 - percentedit) * (cp->width + GAPBETWEEN) / 100; |
378 | lwid = rpos - 2 * GAPBETWEEN; |
8c3cd914 |
379 | rwid = cp->width + GAPBETWEEN - rpos; |
380 | |
32874aea |
381 | r.left = GAPBETWEEN; |
382 | r.top = cp->ypos + (height - STATICHEIGHT) / 2; |
383 | r.right = lwid; |
384 | r.bottom = STATICHEIGHT; |
8c3cd914 |
385 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
386 | |
32874aea |
387 | r.left = rpos; |
388 | r.top = cp->ypos + (height - EDITHEIGHT) / 2; |
389 | r.right = rwid; |
390 | r.bottom = EDITHEIGHT; |
8c3cd914 |
391 | doctl(cp, r, "EDIT", |
32874aea |
392 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL | style, |
393 | WS_EX_CLIENTEDGE, "", eid); |
8c3cd914 |
394 | |
395 | cp->ypos += height + GAPBETWEEN; |
396 | } |
397 | |
6e522441 |
398 | void staticedit(struct ctlpos *cp, char *stext, |
32874aea |
399 | int sid, int eid, int percentedit) |
400 | { |
6e522441 |
401 | staticedit_internal(cp, stext, sid, eid, percentedit, 0); |
402 | } |
403 | |
404 | void staticpassedit(struct ctlpos *cp, char *stext, |
32874aea |
405 | int sid, int eid, int percentedit) |
406 | { |
6e522441 |
407 | staticedit_internal(cp, stext, sid, eid, percentedit, ES_PASSWORD); |
408 | } |
409 | |
410 | /* |
411 | * A big multiline edit control with a static labelling it. |
412 | */ |
413 | void bigeditctrl(struct ctlpos *cp, char *stext, |
32874aea |
414 | int sid, int eid, int lines) |
415 | { |
6e522441 |
416 | RECT r; |
417 | |
32874aea |
418 | r.left = GAPBETWEEN; |
419 | r.top = cp->ypos; |
420 | r.right = cp->width; |
421 | r.bottom = STATICHEIGHT; |
6e522441 |
422 | cp->ypos += r.bottom + GAPWITHIN; |
423 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
424 | |
32874aea |
425 | r.left = GAPBETWEEN; |
426 | r.top = cp->ypos; |
427 | r.right = cp->width; |
428 | r.bottom = EDITHEIGHT + (lines - 1) * STATICHEIGHT; |
6e522441 |
429 | cp->ypos += r.bottom + GAPBETWEEN; |
430 | doctl(cp, r, "EDIT", |
32874aea |
431 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | ES_MULTILINE, |
432 | WS_EX_CLIENTEDGE, "", eid); |
6e522441 |
433 | } |
434 | |
8c3cd914 |
435 | /* |
436 | * A tab-control substitute when a real tab control is unavailable. |
437 | */ |
32874aea |
438 | void ersatztab(struct ctlpos *cp, char *stext, int sid, int lid, int s2id) |
439 | { |
8c3cd914 |
440 | const int height = (COMBOHEIGHT > STATICHEIGHT ? |
32874aea |
441 | COMBOHEIGHT : STATICHEIGHT); |
8c3cd914 |
442 | RECT r; |
443 | int bigwid, lwid, rwid, rpos; |
444 | static const int BIGGAP = 15; |
445 | static const int MEDGAP = 3; |
446 | |
32874aea |
447 | bigwid = cp->width + 2 * GAPBETWEEN - 2 * BIGGAP; |
8c3cd914 |
448 | cp->ypos += MEDGAP; |
449 | rpos = BIGGAP + (bigwid + BIGGAP) / 2; |
32874aea |
450 | lwid = rpos - 2 * BIGGAP; |
8c3cd914 |
451 | rwid = bigwid + BIGGAP - rpos; |
452 | |
32874aea |
453 | r.left = BIGGAP; |
454 | r.top = cp->ypos + (height - STATICHEIGHT) / 2; |
455 | r.right = lwid; |
456 | r.bottom = STATICHEIGHT; |
8c3cd914 |
457 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
458 | |
32874aea |
459 | r.left = rpos; |
460 | r.top = cp->ypos + (height - COMBOHEIGHT) / 2; |
461 | r.right = rwid; |
462 | r.bottom = COMBOHEIGHT * 10; |
8c3cd914 |
463 | doctl(cp, r, "COMBOBOX", |
32874aea |
464 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | |
465 | CBS_DROPDOWNLIST | CBS_HASSTRINGS, WS_EX_CLIENTEDGE, "", lid); |
8c3cd914 |
466 | |
467 | cp->ypos += height + MEDGAP + GAPBETWEEN; |
468 | |
32874aea |
469 | r.left = GAPBETWEEN; |
470 | r.top = cp->ypos; |
471 | r.right = cp->width; |
472 | r.bottom = 2; |
8c3cd914 |
473 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE | SS_ETCHEDHORZ, |
32874aea |
474 | 0, "", s2id); |
8c3cd914 |
475 | } |
476 | |
477 | /* |
478 | * A static line, followed by an edit control on the left hand side |
479 | * and a button on the right. |
480 | */ |
481 | void editbutton(struct ctlpos *cp, char *stext, int sid, |
32874aea |
482 | int eid, char *btext, int bid) |
483 | { |
8c3cd914 |
484 | const int height = (EDITHEIGHT > PUSHBTNHEIGHT ? |
32874aea |
485 | EDITHEIGHT : PUSHBTNHEIGHT); |
8c3cd914 |
486 | RECT r; |
487 | int lwid, rwid, rpos; |
488 | |
32874aea |
489 | r.left = GAPBETWEEN; |
490 | r.top = cp->ypos; |
491 | r.right = cp->width; |
492 | r.bottom = STATICHEIGHT; |
8c3cd914 |
493 | cp->ypos += r.bottom + GAPWITHIN; |
494 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
495 | |
496 | rpos = GAPBETWEEN + 3 * (cp->width + GAPBETWEEN) / 4; |
32874aea |
497 | lwid = rpos - 2 * GAPBETWEEN; |
8c3cd914 |
498 | rwid = cp->width + GAPBETWEEN - rpos; |
499 | |
32874aea |
500 | r.left = GAPBETWEEN; |
501 | r.top = cp->ypos + (height - EDITHEIGHT) / 2; |
502 | r.right = lwid; |
503 | r.bottom = EDITHEIGHT; |
8c3cd914 |
504 | doctl(cp, r, "EDIT", |
32874aea |
505 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
506 | WS_EX_CLIENTEDGE, "", eid); |
8c3cd914 |
507 | |
32874aea |
508 | r.left = rpos; |
509 | r.top = cp->ypos + (height - PUSHBTNHEIGHT) / 2; |
510 | r.right = rwid; |
511 | r.bottom = PUSHBTNHEIGHT; |
8c3cd914 |
512 | doctl(cp, r, "BUTTON", |
32874aea |
513 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
514 | 0, btext, bid); |
8c3cd914 |
515 | |
516 | cp->ypos += height + GAPBETWEEN; |
517 | } |
518 | |
519 | /* |
520 | * Special control which was hard to describe generically: the |
521 | * session-saver assembly. A static; below that an edit box; below |
522 | * that a list box. To the right of the list box, a column of |
523 | * buttons. |
524 | */ |
525 | void sesssaver(struct ctlpos *cp, char *text, |
32874aea |
526 | int staticid, int editid, int listid, ...) |
527 | { |
8c3cd914 |
528 | RECT r; |
529 | va_list ap; |
530 | int lwid, rwid, rpos; |
531 | int y; |
532 | const int LISTDEFHEIGHT = 66; |
533 | |
534 | rpos = GAPBETWEEN + 3 * (cp->width + GAPBETWEEN) / 4; |
32874aea |
535 | lwid = rpos - 2 * GAPBETWEEN; |
8c3cd914 |
536 | rwid = cp->width + GAPBETWEEN - rpos; |
537 | |
538 | /* The static control. */ |
32874aea |
539 | r.left = GAPBETWEEN; |
540 | r.top = cp->ypos; |
541 | r.right = lwid; |
542 | r.bottom = STATICHEIGHT; |
8c3cd914 |
543 | cp->ypos += r.bottom + GAPWITHIN; |
544 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, staticid); |
545 | |
546 | /* The edit control. */ |
32874aea |
547 | r.left = GAPBETWEEN; |
548 | r.top = cp->ypos; |
549 | r.right = lwid; |
550 | r.bottom = EDITHEIGHT; |
8c3cd914 |
551 | cp->ypos += r.bottom + GAPWITHIN; |
552 | doctl(cp, r, "EDIT", |
32874aea |
553 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
554 | WS_EX_CLIENTEDGE, "", editid); |
8c3cd914 |
555 | |
556 | /* |
557 | * The buttons (we should hold off on the list box until we |
558 | * know how big the buttons are). |
559 | */ |
560 | va_start(ap, listid); |
561 | y = cp->ypos; |
562 | while (1) { |
32874aea |
563 | char *btext = va_arg(ap, char *); |
564 | int bid; |
565 | if (!btext) |
566 | break; |
567 | bid = va_arg(ap, int); |
568 | r.left = rpos; |
569 | r.top = y; |
570 | r.right = rwid; |
571 | r.bottom = PUSHBTNHEIGHT; |
572 | y += r.bottom + GAPWITHIN; |
573 | doctl(cp, r, "BUTTON", |
574 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
575 | 0, btext, bid); |
8c3cd914 |
576 | } |
577 | |
578 | /* Compute list box height. LISTDEFHEIGHT, or height of buttons. */ |
579 | y -= cp->ypos; |
580 | y -= GAPWITHIN; |
32874aea |
581 | if (y < LISTDEFHEIGHT) |
582 | y = LISTDEFHEIGHT; |
583 | r.left = GAPBETWEEN; |
584 | r.top = cp->ypos; |
585 | r.right = lwid; |
586 | r.bottom = y; |
8c3cd914 |
587 | cp->ypos += y + GAPBETWEEN; |
588 | doctl(cp, r, "LISTBOX", |
32874aea |
589 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | |
590 | LBS_NOTIFY | LBS_HASSTRINGS, WS_EX_CLIENTEDGE, "", listid); |
8c3cd914 |
591 | } |
592 | |
593 | /* |
594 | * Another special control: the environment-variable setter. A |
595 | * static line first; then a pair of edit boxes with associated |
596 | * statics, and two buttons; then a list box. |
597 | */ |
598 | void envsetter(struct ctlpos *cp, char *stext, int sid, |
32874aea |
599 | char *e1stext, int e1sid, int e1id, |
600 | char *e2stext, int e2sid, int e2id, |
601 | int listid, char *b1text, int b1id, char *b2text, int b2id) |
602 | { |
8c3cd914 |
603 | RECT r; |
32874aea |
604 | const int height = (STATICHEIGHT > EDITHEIGHT |
605 | && STATICHEIGHT > |
606 | PUSHBTNHEIGHT ? STATICHEIGHT : EDITHEIGHT > |
607 | PUSHBTNHEIGHT ? EDITHEIGHT : PUSHBTNHEIGHT); |
8c3cd914 |
608 | const static int percents[] = { 20, 35, 10, 25 }; |
609 | int i, j, xpos, percent; |
610 | const int LISTHEIGHT = 42; |
611 | |
612 | /* The static control. */ |
32874aea |
613 | r.left = GAPBETWEEN; |
614 | r.top = cp->ypos; |
615 | r.right = cp->width; |
616 | r.bottom = STATICHEIGHT; |
8c3cd914 |
617 | cp->ypos += r.bottom + GAPWITHIN; |
618 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
619 | |
620 | /* The statics+edits+buttons. */ |
621 | for (j = 0; j < 2; j++) { |
32874aea |
622 | percent = 10; |
623 | for (i = 0; i < 4; i++) { |
624 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
625 | r.left = xpos + GAPBETWEEN; |
626 | percent += percents[i]; |
627 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
628 | r.right = xpos - r.left; |
629 | r.top = cp->ypos; |
630 | r.bottom = (i == 0 ? STATICHEIGHT : |
631 | i == 1 ? EDITHEIGHT : PUSHBTNHEIGHT); |
632 | r.top += (height - r.bottom) / 2; |
633 | if (i == 0) { |
634 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, |
635 | j == 0 ? e1stext : e2stext, j == 0 ? e1sid : e2sid); |
636 | } else if (i == 1) { |
637 | doctl(cp, r, "EDIT", |
638 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
639 | WS_EX_CLIENTEDGE, "", j == 0 ? e1id : e2id); |
640 | } else if (i == 3) { |
641 | doctl(cp, r, "BUTTON", |
642 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
643 | 0, j == 0 ? b1text : b2text, j == 0 ? b1id : b2id); |
644 | } |
645 | } |
646 | cp->ypos += height + GAPWITHIN; |
8c3cd914 |
647 | } |
648 | |
649 | /* The list box. */ |
32874aea |
650 | r.left = GAPBETWEEN; |
651 | r.top = cp->ypos; |
652 | r.right = cp->width; |
653 | r.bottom = LISTHEIGHT; |
8c3cd914 |
654 | cp->ypos += r.bottom + GAPBETWEEN; |
655 | doctl(cp, r, "LISTBOX", |
32874aea |
656 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | LBS_HASSTRINGS |
657 | | LBS_USETABSTOPS, WS_EX_CLIENTEDGE, "", listid); |
8c3cd914 |
658 | } |
659 | |
660 | /* |
661 | * Yet another special control: the character-class setter. A |
662 | * static, then a list, then a line containing a |
663 | * button-and-static-and-edit. |
664 | */ |
665 | void charclass(struct ctlpos *cp, char *stext, int sid, int listid, |
32874aea |
666 | char *btext, int bid, int eid, char *s2text, int s2id) |
667 | { |
8c3cd914 |
668 | RECT r; |
32874aea |
669 | const int height = (STATICHEIGHT > EDITHEIGHT |
670 | && STATICHEIGHT > |
671 | PUSHBTNHEIGHT ? STATICHEIGHT : EDITHEIGHT > |
672 | PUSHBTNHEIGHT ? EDITHEIGHT : PUSHBTNHEIGHT); |
8c3cd914 |
673 | const static int percents[] = { 30, 40, 30 }; |
674 | int i, xpos, percent; |
675 | const int LISTHEIGHT = 66; |
676 | |
677 | /* The static control. */ |
32874aea |
678 | r.left = GAPBETWEEN; |
679 | r.top = cp->ypos; |
680 | r.right = cp->width; |
681 | r.bottom = STATICHEIGHT; |
8c3cd914 |
682 | cp->ypos += r.bottom + GAPWITHIN; |
683 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
684 | |
685 | /* The list box. */ |
32874aea |
686 | r.left = GAPBETWEEN; |
687 | r.top = cp->ypos; |
688 | r.right = cp->width; |
689 | r.bottom = LISTHEIGHT; |
8c3cd914 |
690 | cp->ypos += r.bottom + GAPWITHIN; |
691 | doctl(cp, r, "LISTBOX", |
32874aea |
692 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | LBS_HASSTRINGS |
693 | | LBS_USETABSTOPS, WS_EX_CLIENTEDGE, "", listid); |
8c3cd914 |
694 | |
695 | /* The button+static+edit. */ |
696 | percent = xpos = 0; |
697 | for (i = 0; i < 3; i++) { |
32874aea |
698 | r.left = xpos + GAPBETWEEN; |
699 | percent += percents[i]; |
700 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
701 | r.right = xpos - r.left; |
702 | r.top = cp->ypos; |
703 | r.bottom = (i == 0 ? PUSHBTNHEIGHT : |
704 | i == 1 ? STATICHEIGHT : EDITHEIGHT); |
705 | r.top += (height - r.bottom) / 2; |
706 | if (i == 0) { |
707 | doctl(cp, r, "BUTTON", |
708 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
709 | 0, btext, bid); |
710 | } else if (i == 1) { |
711 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE | SS_CENTER, |
712 | 0, s2text, s2id); |
713 | } else if (i == 2) { |
714 | doctl(cp, r, "EDIT", |
715 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
716 | WS_EX_CLIENTEDGE, "", eid); |
717 | } |
8c3cd914 |
718 | } |
719 | cp->ypos += height + GAPBETWEEN; |
720 | } |
721 | |
722 | /* |
723 | * A special control (horrors!). The colour editor. A static line; |
724 | * then on the left, a list box, and on the right, a sequence of |
725 | * two-part statics followed by a button. |
726 | */ |
727 | void colouredit(struct ctlpos *cp, char *stext, int sid, int listid, |
32874aea |
728 | char *btext, int bid, ...) |
729 | { |
8c3cd914 |
730 | RECT r; |
731 | int y; |
732 | va_list ap; |
733 | int lwid, rwid, rpos; |
734 | const int LISTHEIGHT = 66; |
735 | |
736 | /* The static control. */ |
32874aea |
737 | r.left = GAPBETWEEN; |
738 | r.top = cp->ypos; |
739 | r.right = cp->width; |
740 | r.bottom = STATICHEIGHT; |
8c3cd914 |
741 | cp->ypos += r.bottom + GAPWITHIN; |
742 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
32874aea |
743 | |
8c3cd914 |
744 | rpos = GAPBETWEEN + 2 * (cp->width + GAPBETWEEN) / 3; |
32874aea |
745 | lwid = rpos - 2 * GAPBETWEEN; |
8c3cd914 |
746 | rwid = cp->width + GAPBETWEEN - rpos; |
747 | |
748 | /* The list box. */ |
32874aea |
749 | r.left = GAPBETWEEN; |
750 | r.top = cp->ypos; |
751 | r.right = lwid; |
752 | r.bottom = LISTHEIGHT; |
8c3cd914 |
753 | doctl(cp, r, "LISTBOX", |
32874aea |
754 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | LBS_HASSTRINGS |
755 | | LBS_USETABSTOPS | LBS_NOTIFY, WS_EX_CLIENTEDGE, "", listid); |
8c3cd914 |
756 | |
757 | /* The statics. */ |
758 | y = cp->ypos; |
759 | va_start(ap, bid); |
760 | while (1) { |
32874aea |
761 | char *ltext; |
762 | int lid, rid; |
763 | ltext = va_arg(ap, char *); |
764 | if (!ltext) |
765 | break; |
766 | lid = va_arg(ap, int); |
767 | rid = va_arg(ap, int); |
768 | r.top = y; |
769 | r.bottom = STATICHEIGHT; |
770 | y += r.bottom + GAPWITHIN; |
771 | r.left = rpos; |
772 | r.right = rwid / 2; |
773 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, ltext, lid); |
774 | r.left = rpos + r.right; |
775 | r.right = rwid - r.right; |
776 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE | SS_RIGHT, 0, "", |
777 | rid); |
8c3cd914 |
778 | } |
779 | va_end(ap); |
780 | |
781 | /* The button. */ |
32874aea |
782 | r.top = y + 2 * GAPWITHIN; |
783 | r.bottom = PUSHBTNHEIGHT; |
784 | r.left = rpos; |
785 | r.right = rwid; |
8c3cd914 |
786 | doctl(cp, r, "BUTTON", |
32874aea |
787 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
788 | 0, btext, bid); |
8c3cd914 |
789 | |
790 | cp->ypos += LISTHEIGHT + GAPBETWEEN; |
791 | } |
792 | |
6e522441 |
793 | /* |
ca20bfcf |
794 | * A special control for manipulating an ordered preference list |
795 | * (eg. for cipher selection). |
796 | * XXX: this is a rough hack and could be improved. |
797 | */ |
798 | void prefslist(struct prefslist *hdl, struct ctlpos *cp, char *stext, |
799 | int sid, int listid, int upbid, int dnbid) |
800 | { |
801 | const static int percents[] = { 5, 75, 20 }; |
802 | RECT r; |
803 | int xpos, percent = 0, i; |
804 | const int DEFLISTHEIGHT = 52; /* XXX configurable? */ |
805 | const int BTNSHEIGHT = 2*PUSHBTNHEIGHT + GAPBETWEEN; |
806 | int totalheight; |
807 | |
808 | /* Squirrel away IDs. */ |
809 | hdl->listid = listid; |
810 | hdl->upbid = upbid; |
811 | hdl->dnbid = dnbid; |
812 | |
813 | /* The static label. */ |
814 | r.left = GAPBETWEEN; |
815 | r.top = cp->ypos; |
816 | r.right = cp->width; |
817 | r.bottom = STATICHEIGHT; |
818 | cp->ypos += r.bottom + GAPWITHIN; |
819 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
820 | |
821 | /* XXX it'd be nice to centre the buttons wrt the listbox |
822 | * but we'd have to find out how high the latter actually is. */ |
823 | if (DEFLISTHEIGHT > BTNSHEIGHT) { |
824 | totalheight = DEFLISTHEIGHT; |
825 | } else { |
826 | totalheight = BTNSHEIGHT; |
827 | } |
828 | |
829 | for (i=0; i<3; i++) { |
830 | int left, wid; |
831 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
832 | left = xpos + GAPBETWEEN; |
833 | percent += percents[i]; |
834 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
835 | wid = xpos - left; |
836 | |
837 | switch (i) { |
838 | case 1: |
839 | /* The drag list box. */ |
840 | r.left = left; r.right = wid; |
841 | r.top = cp->ypos; r.bottom = totalheight; |
842 | { |
843 | HWND ctl; |
844 | ctl = doctl(cp, r, "LISTBOX", |
845 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | |
846 | WS_VSCROLL | LBS_HASSTRINGS, |
847 | WS_EX_CLIENTEDGE, |
848 | "", listid); |
849 | MakeDragList(ctl); |
850 | } |
851 | break; |
852 | |
853 | case 2: |
854 | /* The "Up" and "Down" buttons. */ |
855 | /* XXX worry about accelerators if we have more than one |
856 | * prefslist on a panel */ |
857 | r.left = left; r.right = wid; |
858 | r.top = cp->ypos; r.bottom = PUSHBTNHEIGHT; |
859 | doctl(cp, r, "BUTTON", |
860 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
861 | 0, "&Up", upbid); |
862 | |
863 | r.left = left; r.right = wid; |
864 | r.top = cp->ypos + PUSHBTNHEIGHT + GAPBETWEEN; |
865 | r.bottom = PUSHBTNHEIGHT; |
866 | doctl(cp, r, "BUTTON", |
867 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
868 | 0, "&Down", dnbid); |
869 | |
870 | break; |
871 | |
872 | } |
873 | } |
874 | |
875 | cp->ypos += totalheight + GAPBETWEEN; |
876 | |
877 | } |
878 | |
879 | /* |
880 | * Helper function for prefslist: move item in list box. |
881 | */ |
882 | static void pl_moveitem(HWND hwnd, int listid, int src, int dst) |
883 | { |
884 | int tlen, val; |
885 | char *txt; |
886 | /* Get the item's data. */ |
887 | tlen = SendDlgItemMessage (hwnd, listid, LB_GETTEXTLEN, src, 0); |
888 | txt = smalloc(tlen+1); |
889 | SendDlgItemMessage (hwnd, listid, LB_GETTEXT, src, (LPARAM) txt); |
890 | val = SendDlgItemMessage (hwnd, listid, LB_GETITEMDATA, src, 0); |
891 | /* Deselect old location. */ |
892 | SendDlgItemMessage (hwnd, listid, LB_SETSEL, FALSE, src); |
893 | /* Delete it at the old location. */ |
894 | SendDlgItemMessage (hwnd, listid, LB_DELETESTRING, src, 0); |
895 | /* Insert it at new location. */ |
896 | SendDlgItemMessage (hwnd, listid, LB_INSERTSTRING, dst, |
897 | (LPARAM) txt); |
898 | SendDlgItemMessage (hwnd, listid, LB_SETITEMDATA, dst, |
899 | (LPARAM) val); |
900 | /* Set selection. */ |
901 | SendDlgItemMessage (hwnd, listid, LB_SETCURSEL, dst, 0); |
902 | sfree (txt); |
903 | } |
904 | |
905 | int pl_itemfrompt(HWND hwnd, POINT cursor, BOOL scroll) |
906 | { |
907 | int ret; |
908 | POINT uppoint, downpoint; |
909 | int updist, downdist, upitem, downitem, i; |
910 | |
911 | /* |
912 | * Ghastly hackery to try to figure out not which |
913 | * _item_, but which _gap between items_, the user |
914 | * is pointing at. We do this by first working out |
915 | * which list item is under the cursor, and then |
916 | * working out how far the cursor would have to |
917 | * move up or down before the answer was different. |
918 | * Then we put the insertion point _above_ the |
919 | * current item if the upper edge is closer than |
920 | * the lower edge, or _below_ it if vice versa. |
921 | */ |
922 | ret = LBItemFromPt(hwnd, cursor, scroll); |
ca20bfcf |
923 | if (ret == -1) |
924 | return ret; |
925 | ret = LBItemFromPt(hwnd, cursor, FALSE); |
ca20bfcf |
926 | updist = downdist = 0; |
927 | for (i = 1; i < 4096 && (!updist || !downdist); i++) { |
928 | uppoint = downpoint = cursor; |
929 | uppoint.y -= i; |
930 | downpoint.y += i; |
931 | upitem = LBItemFromPt(hwnd, uppoint, FALSE); |
932 | downitem = LBItemFromPt(hwnd, downpoint, FALSE); |
933 | if (!updist && upitem != ret) |
934 | updist = i; |
935 | if (!downdist && downitem != ret) |
936 | downdist = i; |
937 | } |
938 | if (downdist < updist) |
939 | ret++; |
940 | return ret; |
941 | } |
942 | |
943 | /* |
944 | * Handler for prefslist above. |
945 | */ |
946 | int handle_prefslist(struct prefslist *hdl, |
947 | int *array, int maxmemb, |
948 | int is_dlmsg, HWND hwnd, |
949 | WPARAM wParam, LPARAM lParam) |
950 | { |
951 | int i; |
952 | int ret; |
953 | |
954 | if (is_dlmsg) { |
955 | |
956 | if (wParam == hdl->listid) { |
957 | DRAGLISTINFO *dlm = (DRAGLISTINFO *)lParam; |
958 | int dest; |
959 | switch (dlm->uNotification) { |
960 | case DL_BEGINDRAG: |
961 | hdl->dummyitem = |
962 | SendDlgItemMessage(hwnd, hdl->listid, |
963 | LB_ADDSTRING, 0, (LPARAM) ""); |
964 | |
965 | hdl->srcitem = LBItemFromPt(dlm->hWnd, dlm->ptCursor, TRUE); |
966 | hdl->dragging = 0; |
967 | /* XXX hack Q183115 */ |
968 | SetWindowLong(hwnd, DWL_MSGRESULT, TRUE); |
969 | ret = 1; break; |
970 | case DL_CANCELDRAG: |
971 | DrawInsert(hwnd, dlm->hWnd, -1); /* Clear arrow */ |
972 | SendDlgItemMessage(hwnd, hdl->listid, |
973 | LB_DELETESTRING, hdl->dummyitem, 0); |
974 | hdl->dragging = 0; |
975 | ret = 1; break; |
976 | case DL_DRAGGING: |
977 | hdl->dragging = 1; |
978 | dest = pl_itemfrompt(dlm->hWnd, dlm->ptCursor, TRUE); |
979 | if (dest > hdl->dummyitem) dest = hdl->dummyitem; |
980 | DrawInsert (hwnd, dlm->hWnd, dest); |
981 | if (dest >= 0) |
982 | SetWindowLong(hwnd, DWL_MSGRESULT, DL_MOVECURSOR); |
983 | else |
984 | SetWindowLong(hwnd, DWL_MSGRESULT, DL_STOPCURSOR); |
985 | ret = 1; break; |
986 | case DL_DROPPED: |
987 | ret = 1; |
988 | if (!hdl->dragging) break; |
989 | dest = pl_itemfrompt(dlm->hWnd, dlm->ptCursor, TRUE); |
990 | if (dest > hdl->dummyitem) dest = hdl->dummyitem; |
991 | DrawInsert (hwnd, dlm->hWnd, -1); |
992 | SendDlgItemMessage(hwnd, hdl->listid, |
993 | LB_DELETESTRING, hdl->dummyitem, 0); |
994 | hdl->dragging = 0; |
995 | if (dest >= 0) { |
996 | /* Correct for "missing" item. This means you can't drag |
997 | * an item to the end, but that seems to be the way this |
998 | * control is used. */ |
999 | if (dest > hdl->srcitem) dest--; |
1000 | pl_moveitem(hwnd, hdl->listid, hdl->srcitem, dest); |
1001 | } |
1002 | ret = 1; break; |
1003 | } |
1004 | } |
1005 | |
1006 | } else { |
1007 | |
1008 | ret = 0; |
1009 | if (((LOWORD(wParam) == hdl->upbid) || |
1010 | (LOWORD(wParam) == hdl->dnbid)) && |
1011 | ((HIWORD(wParam) == BN_CLICKED) || |
1012 | (HIWORD(wParam) == BN_DOUBLECLICKED))) { |
1013 | /* Move an item up or down the list. */ |
1014 | /* Get the current selection, if any. */ |
1015 | int selection = SendDlgItemMessage (hwnd, hdl->listid, LB_GETCURSEL, 0, 0); |
1016 | if (selection == LB_ERR) { |
1017 | MessageBeep(0); |
1018 | } else { |
1019 | int nitems; |
1020 | /* Get the total number of items. */ |
1021 | nitems = SendDlgItemMessage (hwnd, hdl->listid, LB_GETCOUNT, 0, 0); |
1022 | /* Should we do anything? */ |
1023 | if (LOWORD(wParam) == hdl->upbid && (selection > 0)) |
1024 | pl_moveitem(hwnd, hdl->listid, selection, selection - 1); |
1025 | else if (LOWORD(wParam) == hdl->dnbid && (selection < nitems - 1)) |
1026 | pl_moveitem(hwnd, hdl->listid, selection, selection + 1); |
1027 | } |
1028 | |
1029 | } |
1030 | |
1031 | } |
1032 | |
1033 | /* Update array to match the list box. */ |
1034 | for (i=0; i < maxmemb; i++) |
1035 | array[i] = SendDlgItemMessage (hwnd, hdl->listid, LB_GETITEMDATA, |
1036 | i, 0); |
1037 | |
1038 | return ret; |
1039 | |
1040 | } |
1041 | |
1042 | /* |
6e522441 |
1043 | * A progress bar (from Common Controls). We like our progress bars |
1044 | * to be smooth and unbroken, without those ugly divisions; some |
1045 | * older compilers may not support that, but that's life. |
1046 | */ |
32874aea |
1047 | void progressbar(struct ctlpos *cp, int id) |
1048 | { |
6e522441 |
1049 | RECT r; |
1050 | |
32874aea |
1051 | r.left = GAPBETWEEN; |
1052 | r.top = cp->ypos; |
1053 | r.right = cp->width; |
1054 | r.bottom = PROGBARHEIGHT; |
6e522441 |
1055 | cp->ypos += r.bottom + GAPBETWEEN; |
1056 | |
32874aea |
1057 | doctl(cp, r, PROGRESS_CLASS, WS_CHILD | WS_VISIBLE |
6e522441 |
1058 | #ifdef PBS_SMOOTH |
32874aea |
1059 | | PBS_SMOOTH |
6e522441 |
1060 | #endif |
32874aea |
1061 | , WS_EX_CLIENTEDGE, "", id); |
6e522441 |
1062 | } |
d74d141c |
1063 | |
1064 | /* |
1065 | * Another special control: the forwarding options setter. First a |
1066 | * list box; next a static header line, introducing a pair of edit |
1067 | * boxes with associated statics, another button, and a radio |
1068 | * button pair. |
1069 | */ |
1070 | void fwdsetter(struct ctlpos *cp, int listid, char *stext, int sid, |
1071 | char *e1stext, int e1sid, int e1id, |
1072 | char *e2stext, int e2sid, int e2id, |
1073 | char *btext, int bid) |
1074 | { |
1075 | RECT r; |
1076 | const int height = (STATICHEIGHT > EDITHEIGHT |
1077 | && STATICHEIGHT > |
1078 | PUSHBTNHEIGHT ? STATICHEIGHT : EDITHEIGHT > |
1079 | PUSHBTNHEIGHT ? EDITHEIGHT : PUSHBTNHEIGHT); |
1080 | const static int percents[] = { 25, 35, 15, 25 }; |
1081 | int i, j, xpos, percent; |
1082 | const int LISTHEIGHT = 42; |
1083 | |
1084 | /* The list box. */ |
1085 | r.left = GAPBETWEEN; |
1086 | r.top = cp->ypos; |
1087 | r.right = cp->width; |
1088 | r.bottom = LISTHEIGHT; |
1089 | cp->ypos += r.bottom + GAPBETWEEN; |
1090 | doctl(cp, r, "LISTBOX", |
1091 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | LBS_HASSTRINGS |
1092 | | LBS_USETABSTOPS, WS_EX_CLIENTEDGE, "", listid); |
1093 | |
1094 | /* The static control. */ |
1095 | r.left = GAPBETWEEN; |
1096 | r.top = cp->ypos; |
1097 | r.right = cp->width; |
1098 | r.bottom = STATICHEIGHT; |
1099 | cp->ypos += r.bottom + GAPWITHIN; |
1100 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
1101 | |
1102 | /* The statics+edits+buttons. */ |
1103 | for (j = 0; j < 2; j++) { |
1104 | percent = 0; |
1105 | for (i = 0; i < (j ? 2 : 4); i++) { |
1106 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
1107 | r.left = xpos + GAPBETWEEN; |
1108 | percent += percents[i]; |
1109 | if (j==1 && i==1) percent = 100; |
1110 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
1111 | r.right = xpos - r.left; |
1112 | r.top = cp->ypos; |
1113 | r.bottom = (i == 0 ? STATICHEIGHT : |
1114 | i == 1 ? EDITHEIGHT : PUSHBTNHEIGHT); |
1115 | r.top += (height - r.bottom) / 2; |
1116 | if (i == 0) { |
1117 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, |
1118 | j == 0 ? e1stext : e2stext, j == 0 ? e1sid : e2sid); |
1119 | } else if (i == 1) { |
1120 | doctl(cp, r, "EDIT", |
1121 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
1122 | WS_EX_CLIENTEDGE, "", j == 0 ? e1id : e2id); |
1123 | } else if (i == 3) { |
1124 | doctl(cp, r, "BUTTON", |
1125 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
1126 | 0, btext, bid); |
1127 | } |
1128 | } |
1129 | cp->ypos += height + GAPWITHIN; |
1130 | } |
1131 | } |