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; |
875b193f |
162 | |
163 | r.left = GAPBETWEEN; |
164 | r.right = cp->width; |
165 | |
166 | r.top = cp->ypos; |
167 | r.bottom = STATICHEIGHT; |
168 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, staticid); |
169 | r.top = cp->ypos + 8 + GAPWITHIN; |
170 | r.bottom = COMBOHEIGHT * 10; |
171 | doctl(cp, r, "COMBOBOX", |
172 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | |
173 | CBS_DROPDOWNLIST | CBS_HASSTRINGS, WS_EX_CLIENTEDGE, "", listid); |
174 | |
175 | cp->ypos += STATICHEIGHT + GAPWITHIN + COMBOHEIGHT + GAPBETWEEN; |
8c3cd914 |
176 | } |
177 | |
d74d141c |
178 | static void radioline_common(struct ctlpos *cp, int nacross, va_list ap) |
32874aea |
179 | { |
8c3cd914 |
180 | RECT r; |
8c3cd914 |
181 | int group; |
182 | int i; |
1cd48051 |
183 | char *btext; |
8c3cd914 |
184 | |
8c3cd914 |
185 | group = WS_GROUP; |
186 | i = 0; |
1cd48051 |
187 | btext = va_arg(ap, char *); |
8c3cd914 |
188 | while (1) { |
32874aea |
189 | char *nextbtext; |
190 | int bid; |
191 | if (!btext) |
192 | break; |
193 | if (i == nacross) { |
f37caa11 |
194 | cp->ypos += r.bottom + GAPBETWEEN; |
32874aea |
195 | i = 0; |
f37caa11 |
196 | } |
32874aea |
197 | bid = va_arg(ap, int); |
198 | nextbtext = va_arg(ap, char *); |
199 | r.left = GAPBETWEEN + i * (cp->width + GAPBETWEEN) / nacross; |
200 | if (nextbtext) |
201 | r.right = |
202 | (i + 1) * (cp->width + GAPBETWEEN) / nacross - r.left; |
203 | else |
204 | r.right = cp->width - r.left; |
205 | r.top = cp->ypos; |
206 | r.bottom = RADIOHEIGHT; |
207 | doctl(cp, r, "BUTTON", |
208 | BS_AUTORADIOBUTTON | WS_CHILD | WS_VISIBLE | WS_TABSTOP | |
209 | group, 0, btext, bid); |
210 | group = 0; |
211 | i++; |
212 | btext = nextbtext; |
8c3cd914 |
213 | } |
8c3cd914 |
214 | cp->ypos += r.bottom + GAPBETWEEN; |
215 | } |
216 | |
217 | /* |
d74d141c |
218 | * A set of radio buttons on the same line, with a static above |
219 | * them. `nacross' dictates how many parts the line is divided into |
220 | * (you might want this not to equal the number of buttons if you |
221 | * needed to line up some 2s and some 3s to look good in the same |
222 | * panel). |
223 | * |
224 | * There's a bit of a hack in here to ensure that if nacross |
225 | * exceeds the actual number of buttons, the rightmost button |
226 | * really does get all the space right to the edge of the line, so |
227 | * you can do things like |
228 | * |
229 | * (*) Button1 (*) Button2 (*) ButtonWithReallyLongTitle |
230 | */ |
231 | void radioline(struct ctlpos *cp, char *text, int id, int nacross, ...) |
232 | { |
233 | RECT r; |
234 | va_list ap; |
235 | |
236 | r.left = GAPBETWEEN; |
237 | r.top = cp->ypos; |
238 | r.right = cp->width; |
239 | r.bottom = STATICHEIGHT; |
240 | cp->ypos += r.bottom + GAPWITHIN; |
241 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, id); |
242 | va_start(ap, nacross); |
243 | radioline_common(cp, nacross, ap); |
244 | va_end(ap); |
245 | } |
246 | |
247 | /* |
248 | * A set of radio buttons on the same line, without a static above |
249 | * them. Otherwise just like radioline. |
250 | */ |
251 | void bareradioline(struct ctlpos *cp, int nacross, ...) |
252 | { |
253 | va_list ap; |
254 | |
255 | va_start(ap, nacross); |
256 | radioline_common(cp, nacross, ap); |
257 | va_end(ap); |
258 | } |
259 | |
260 | /* |
8c3cd914 |
261 | * A set of radio buttons on multiple lines, with a static above |
262 | * them. |
263 | */ |
32874aea |
264 | void radiobig(struct ctlpos *cp, char *text, int id, ...) |
265 | { |
8c3cd914 |
266 | RECT r; |
267 | va_list ap; |
268 | int group; |
269 | |
32874aea |
270 | r.left = GAPBETWEEN; |
271 | r.top = cp->ypos; |
272 | r.right = cp->width; |
273 | r.bottom = STATICHEIGHT; |
8c3cd914 |
274 | cp->ypos += r.bottom + GAPWITHIN; |
275 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, id); |
276 | va_start(ap, id); |
277 | group = WS_GROUP; |
278 | while (1) { |
32874aea |
279 | char *btext; |
280 | int bid; |
281 | btext = va_arg(ap, char *); |
282 | if (!btext) |
283 | break; |
284 | bid = va_arg(ap, int); |
285 | r.left = GAPBETWEEN; |
286 | r.top = cp->ypos; |
287 | r.right = cp->width; |
288 | r.bottom = STATICHEIGHT; |
289 | cp->ypos += r.bottom + GAPWITHIN; |
290 | doctl(cp, r, "BUTTON", |
291 | BS_AUTORADIOBUTTON | WS_CHILD | WS_VISIBLE | WS_TABSTOP | |
292 | group, 0, btext, bid); |
293 | group = 0; |
8c3cd914 |
294 | } |
295 | va_end(ap); |
296 | cp->ypos += GAPBETWEEN - GAPWITHIN; |
297 | } |
298 | |
299 | /* |
300 | * A single standalone checkbox. |
301 | */ |
32874aea |
302 | void checkbox(struct ctlpos *cp, char *text, int id) |
303 | { |
8c3cd914 |
304 | RECT r; |
305 | |
32874aea |
306 | r.left = GAPBETWEEN; |
307 | r.top = cp->ypos; |
308 | r.right = cp->width; |
309 | r.bottom = CHECKBOXHEIGHT; |
8c3cd914 |
310 | cp->ypos += r.bottom + GAPBETWEEN; |
311 | doctl(cp, r, "BUTTON", |
32874aea |
312 | BS_AUTOCHECKBOX | WS_CHILD | WS_VISIBLE | WS_TABSTOP, 0, |
313 | text, id); |
8c3cd914 |
314 | } |
315 | |
316 | /* |
6e522441 |
317 | * A single standalone static text control. |
318 | */ |
32874aea |
319 | void statictext(struct ctlpos *cp, char *text, int id) |
320 | { |
6e522441 |
321 | RECT r; |
322 | |
32874aea |
323 | r.left = GAPBETWEEN; |
324 | r.top = cp->ypos; |
325 | r.right = cp->width; |
326 | r.bottom = STATICHEIGHT; |
6e522441 |
327 | cp->ypos += r.bottom + GAPBETWEEN; |
328 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, id); |
329 | } |
330 | |
331 | /* |
8c3cd914 |
332 | * A button on the right hand side, with a static to its left. |
333 | */ |
334 | void staticbtn(struct ctlpos *cp, char *stext, int sid, |
32874aea |
335 | char *btext, int bid) |
336 | { |
8c3cd914 |
337 | const int height = (PUSHBTNHEIGHT > STATICHEIGHT ? |
32874aea |
338 | PUSHBTNHEIGHT : STATICHEIGHT); |
8c3cd914 |
339 | RECT r; |
340 | int lwid, rwid, rpos; |
341 | |
342 | rpos = GAPBETWEEN + 3 * (cp->width + GAPBETWEEN) / 4; |
32874aea |
343 | lwid = rpos - 2 * GAPBETWEEN; |
8c3cd914 |
344 | rwid = cp->width + GAPBETWEEN - rpos; |
345 | |
32874aea |
346 | r.left = GAPBETWEEN; |
347 | r.top = cp->ypos + (height - STATICHEIGHT) / 2; |
348 | r.right = lwid; |
349 | r.bottom = STATICHEIGHT; |
8c3cd914 |
350 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
351 | |
32874aea |
352 | r.left = rpos; |
353 | r.top = cp->ypos + (height - PUSHBTNHEIGHT) / 2; |
354 | r.right = rwid; |
355 | r.bottom = PUSHBTNHEIGHT; |
8c3cd914 |
356 | doctl(cp, r, "BUTTON", |
32874aea |
357 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
358 | 0, btext, bid); |
8c3cd914 |
359 | |
360 | cp->ypos += height + GAPBETWEEN; |
361 | } |
362 | |
363 | /* |
af282e3b |
364 | * Like staticbtn, but two buttons. |
365 | */ |
366 | void static2btn(struct ctlpos *cp, char *stext, int sid, |
367 | char *btext1, int bid1, char *btext2, int bid2) |
368 | { |
369 | const int height = (PUSHBTNHEIGHT > STATICHEIGHT ? |
370 | PUSHBTNHEIGHT : STATICHEIGHT); |
371 | RECT r; |
372 | int lwid, rwid1, rwid2, rpos1, rpos2; |
373 | |
374 | rpos1 = GAPBETWEEN + (cp->width + GAPBETWEEN) / 2; |
375 | rpos2 = GAPBETWEEN + 3 * (cp->width + GAPBETWEEN) / 4; |
376 | lwid = rpos1 - 2 * GAPBETWEEN; |
377 | rwid1 = rpos2 - rpos1 - GAPBETWEEN; |
378 | rwid2 = cp->width + GAPBETWEEN - rpos2; |
379 | |
380 | r.left = GAPBETWEEN; |
381 | r.top = cp->ypos + (height - STATICHEIGHT) / 2; |
382 | r.right = lwid; |
383 | r.bottom = STATICHEIGHT; |
384 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
385 | |
386 | r.left = rpos1; |
387 | r.top = cp->ypos + (height - PUSHBTNHEIGHT) / 2; |
388 | r.right = rwid1; |
389 | r.bottom = PUSHBTNHEIGHT; |
390 | doctl(cp, r, "BUTTON", |
391 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
392 | 0, btext1, bid1); |
393 | |
394 | r.left = rpos2; |
395 | r.top = cp->ypos + (height - PUSHBTNHEIGHT) / 2; |
396 | r.right = rwid2; |
397 | r.bottom = PUSHBTNHEIGHT; |
398 | doctl(cp, r, "BUTTON", |
399 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
400 | 0, btext2, bid2); |
401 | |
402 | cp->ypos += height + GAPBETWEEN; |
403 | } |
404 | |
405 | /* |
8c3cd914 |
406 | * An edit control on the right hand side, with a static to its left. |
407 | */ |
6e522441 |
408 | static void staticedit_internal(struct ctlpos *cp, char *stext, |
32874aea |
409 | int sid, int eid, int percentedit, |
410 | int style) |
411 | { |
8c3cd914 |
412 | const int height = (EDITHEIGHT > STATICHEIGHT ? |
32874aea |
413 | EDITHEIGHT : STATICHEIGHT); |
8c3cd914 |
414 | RECT r; |
415 | int lwid, rwid, rpos; |
416 | |
32874aea |
417 | rpos = |
418 | GAPBETWEEN + (100 - percentedit) * (cp->width + GAPBETWEEN) / 100; |
419 | lwid = rpos - 2 * GAPBETWEEN; |
8c3cd914 |
420 | rwid = cp->width + GAPBETWEEN - rpos; |
421 | |
32874aea |
422 | r.left = GAPBETWEEN; |
423 | r.top = cp->ypos + (height - STATICHEIGHT) / 2; |
424 | r.right = lwid; |
425 | r.bottom = STATICHEIGHT; |
8c3cd914 |
426 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
427 | |
32874aea |
428 | r.left = rpos; |
429 | r.top = cp->ypos + (height - EDITHEIGHT) / 2; |
430 | r.right = rwid; |
431 | r.bottom = EDITHEIGHT; |
8c3cd914 |
432 | doctl(cp, r, "EDIT", |
32874aea |
433 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL | style, |
434 | WS_EX_CLIENTEDGE, "", eid); |
8c3cd914 |
435 | |
436 | cp->ypos += height + GAPBETWEEN; |
437 | } |
438 | |
6e522441 |
439 | void staticedit(struct ctlpos *cp, char *stext, |
32874aea |
440 | int sid, int eid, int percentedit) |
441 | { |
6e522441 |
442 | staticedit_internal(cp, stext, sid, eid, percentedit, 0); |
443 | } |
444 | |
445 | void staticpassedit(struct ctlpos *cp, char *stext, |
32874aea |
446 | int sid, int eid, int percentedit) |
447 | { |
6e522441 |
448 | staticedit_internal(cp, stext, sid, eid, percentedit, ES_PASSWORD); |
449 | } |
450 | |
451 | /* |
452 | * A big multiline edit control with a static labelling it. |
453 | */ |
454 | void bigeditctrl(struct ctlpos *cp, char *stext, |
32874aea |
455 | int sid, int eid, int lines) |
456 | { |
6e522441 |
457 | RECT r; |
458 | |
32874aea |
459 | r.left = GAPBETWEEN; |
460 | r.top = cp->ypos; |
461 | r.right = cp->width; |
462 | r.bottom = STATICHEIGHT; |
6e522441 |
463 | cp->ypos += r.bottom + GAPWITHIN; |
464 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
465 | |
32874aea |
466 | r.left = GAPBETWEEN; |
467 | r.top = cp->ypos; |
468 | r.right = cp->width; |
469 | r.bottom = EDITHEIGHT + (lines - 1) * STATICHEIGHT; |
6e522441 |
470 | cp->ypos += r.bottom + GAPBETWEEN; |
471 | doctl(cp, r, "EDIT", |
32874aea |
472 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | ES_MULTILINE, |
473 | WS_EX_CLIENTEDGE, "", eid); |
6e522441 |
474 | } |
475 | |
8c3cd914 |
476 | /* |
477 | * A tab-control substitute when a real tab control is unavailable. |
478 | */ |
32874aea |
479 | void ersatztab(struct ctlpos *cp, char *stext, int sid, int lid, int s2id) |
480 | { |
8c3cd914 |
481 | const int height = (COMBOHEIGHT > STATICHEIGHT ? |
32874aea |
482 | COMBOHEIGHT : STATICHEIGHT); |
8c3cd914 |
483 | RECT r; |
484 | int bigwid, lwid, rwid, rpos; |
485 | static const int BIGGAP = 15; |
486 | static const int MEDGAP = 3; |
487 | |
32874aea |
488 | bigwid = cp->width + 2 * GAPBETWEEN - 2 * BIGGAP; |
8c3cd914 |
489 | cp->ypos += MEDGAP; |
490 | rpos = BIGGAP + (bigwid + BIGGAP) / 2; |
32874aea |
491 | lwid = rpos - 2 * BIGGAP; |
8c3cd914 |
492 | rwid = bigwid + BIGGAP - rpos; |
493 | |
32874aea |
494 | r.left = BIGGAP; |
495 | r.top = cp->ypos + (height - STATICHEIGHT) / 2; |
496 | r.right = lwid; |
497 | r.bottom = STATICHEIGHT; |
8c3cd914 |
498 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
499 | |
32874aea |
500 | r.left = rpos; |
501 | r.top = cp->ypos + (height - COMBOHEIGHT) / 2; |
502 | r.right = rwid; |
503 | r.bottom = COMBOHEIGHT * 10; |
8c3cd914 |
504 | doctl(cp, r, "COMBOBOX", |
32874aea |
505 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | |
506 | CBS_DROPDOWNLIST | CBS_HASSTRINGS, WS_EX_CLIENTEDGE, "", lid); |
8c3cd914 |
507 | |
508 | cp->ypos += height + MEDGAP + GAPBETWEEN; |
509 | |
32874aea |
510 | r.left = GAPBETWEEN; |
511 | r.top = cp->ypos; |
512 | r.right = cp->width; |
513 | r.bottom = 2; |
8c3cd914 |
514 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE | SS_ETCHEDHORZ, |
32874aea |
515 | 0, "", s2id); |
8c3cd914 |
516 | } |
517 | |
518 | /* |
519 | * A static line, followed by an edit control on the left hand side |
520 | * and a button on the right. |
521 | */ |
522 | void editbutton(struct ctlpos *cp, char *stext, int sid, |
32874aea |
523 | int eid, char *btext, int bid) |
524 | { |
8c3cd914 |
525 | const int height = (EDITHEIGHT > PUSHBTNHEIGHT ? |
32874aea |
526 | EDITHEIGHT : PUSHBTNHEIGHT); |
8c3cd914 |
527 | RECT r; |
528 | int lwid, rwid, rpos; |
529 | |
32874aea |
530 | r.left = GAPBETWEEN; |
531 | r.top = cp->ypos; |
532 | r.right = cp->width; |
533 | r.bottom = STATICHEIGHT; |
8c3cd914 |
534 | cp->ypos += r.bottom + GAPWITHIN; |
535 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
536 | |
537 | rpos = GAPBETWEEN + 3 * (cp->width + GAPBETWEEN) / 4; |
32874aea |
538 | lwid = rpos - 2 * GAPBETWEEN; |
8c3cd914 |
539 | rwid = cp->width + GAPBETWEEN - rpos; |
540 | |
32874aea |
541 | r.left = GAPBETWEEN; |
542 | r.top = cp->ypos + (height - EDITHEIGHT) / 2; |
543 | r.right = lwid; |
544 | r.bottom = EDITHEIGHT; |
8c3cd914 |
545 | doctl(cp, r, "EDIT", |
32874aea |
546 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
547 | WS_EX_CLIENTEDGE, "", eid); |
8c3cd914 |
548 | |
32874aea |
549 | r.left = rpos; |
550 | r.top = cp->ypos + (height - PUSHBTNHEIGHT) / 2; |
551 | r.right = rwid; |
552 | r.bottom = PUSHBTNHEIGHT; |
8c3cd914 |
553 | doctl(cp, r, "BUTTON", |
32874aea |
554 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
555 | 0, btext, bid); |
8c3cd914 |
556 | |
557 | cp->ypos += height + GAPBETWEEN; |
558 | } |
559 | |
560 | /* |
561 | * Special control which was hard to describe generically: the |
562 | * session-saver assembly. A static; below that an edit box; below |
563 | * that a list box. To the right of the list box, a column of |
564 | * buttons. |
565 | */ |
566 | void sesssaver(struct ctlpos *cp, char *text, |
32874aea |
567 | int staticid, int editid, int listid, ...) |
568 | { |
8c3cd914 |
569 | RECT r; |
570 | va_list ap; |
571 | int lwid, rwid, rpos; |
572 | int y; |
573 | const int LISTDEFHEIGHT = 66; |
574 | |
575 | rpos = GAPBETWEEN + 3 * (cp->width + GAPBETWEEN) / 4; |
32874aea |
576 | lwid = rpos - 2 * GAPBETWEEN; |
8c3cd914 |
577 | rwid = cp->width + GAPBETWEEN - rpos; |
578 | |
579 | /* The static control. */ |
32874aea |
580 | r.left = GAPBETWEEN; |
581 | r.top = cp->ypos; |
582 | r.right = lwid; |
583 | r.bottom = STATICHEIGHT; |
8c3cd914 |
584 | cp->ypos += r.bottom + GAPWITHIN; |
585 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, staticid); |
586 | |
587 | /* The edit control. */ |
32874aea |
588 | r.left = GAPBETWEEN; |
589 | r.top = cp->ypos; |
590 | r.right = lwid; |
591 | r.bottom = EDITHEIGHT; |
8c3cd914 |
592 | cp->ypos += r.bottom + GAPWITHIN; |
593 | doctl(cp, r, "EDIT", |
32874aea |
594 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
595 | WS_EX_CLIENTEDGE, "", editid); |
8c3cd914 |
596 | |
597 | /* |
598 | * The buttons (we should hold off on the list box until we |
599 | * know how big the buttons are). |
600 | */ |
601 | va_start(ap, listid); |
602 | y = cp->ypos; |
603 | while (1) { |
32874aea |
604 | char *btext = va_arg(ap, char *); |
605 | int bid; |
606 | if (!btext) |
607 | break; |
608 | bid = va_arg(ap, int); |
609 | r.left = rpos; |
610 | r.top = y; |
611 | r.right = rwid; |
612 | r.bottom = PUSHBTNHEIGHT; |
613 | y += r.bottom + GAPWITHIN; |
614 | doctl(cp, r, "BUTTON", |
615 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
616 | 0, btext, bid); |
8c3cd914 |
617 | } |
618 | |
619 | /* Compute list box height. LISTDEFHEIGHT, or height of buttons. */ |
620 | y -= cp->ypos; |
621 | y -= GAPWITHIN; |
32874aea |
622 | if (y < LISTDEFHEIGHT) |
623 | y = LISTDEFHEIGHT; |
624 | r.left = GAPBETWEEN; |
625 | r.top = cp->ypos; |
626 | r.right = lwid; |
627 | r.bottom = y; |
8c3cd914 |
628 | cp->ypos += y + GAPBETWEEN; |
629 | doctl(cp, r, "LISTBOX", |
32874aea |
630 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | |
631 | LBS_NOTIFY | LBS_HASSTRINGS, WS_EX_CLIENTEDGE, "", listid); |
8c3cd914 |
632 | } |
633 | |
634 | /* |
635 | * Another special control: the environment-variable setter. A |
636 | * static line first; then a pair of edit boxes with associated |
637 | * statics, and two buttons; then a list box. |
638 | */ |
639 | void envsetter(struct ctlpos *cp, char *stext, int sid, |
32874aea |
640 | char *e1stext, int e1sid, int e1id, |
641 | char *e2stext, int e2sid, int e2id, |
642 | int listid, char *b1text, int b1id, char *b2text, int b2id) |
643 | { |
8c3cd914 |
644 | RECT r; |
32874aea |
645 | const int height = (STATICHEIGHT > EDITHEIGHT |
646 | && STATICHEIGHT > |
647 | PUSHBTNHEIGHT ? STATICHEIGHT : EDITHEIGHT > |
648 | PUSHBTNHEIGHT ? EDITHEIGHT : PUSHBTNHEIGHT); |
8c3cd914 |
649 | const static int percents[] = { 20, 35, 10, 25 }; |
650 | int i, j, xpos, percent; |
651 | const int LISTHEIGHT = 42; |
652 | |
653 | /* The static control. */ |
32874aea |
654 | r.left = GAPBETWEEN; |
655 | r.top = cp->ypos; |
656 | r.right = cp->width; |
657 | r.bottom = STATICHEIGHT; |
8c3cd914 |
658 | cp->ypos += r.bottom + GAPWITHIN; |
659 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
660 | |
661 | /* The statics+edits+buttons. */ |
662 | for (j = 0; j < 2; j++) { |
32874aea |
663 | percent = 10; |
664 | for (i = 0; i < 4; i++) { |
665 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
666 | r.left = xpos + GAPBETWEEN; |
667 | percent += percents[i]; |
668 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
669 | r.right = xpos - r.left; |
670 | r.top = cp->ypos; |
671 | r.bottom = (i == 0 ? STATICHEIGHT : |
672 | i == 1 ? EDITHEIGHT : PUSHBTNHEIGHT); |
673 | r.top += (height - r.bottom) / 2; |
674 | if (i == 0) { |
675 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, |
676 | j == 0 ? e1stext : e2stext, j == 0 ? e1sid : e2sid); |
677 | } else if (i == 1) { |
678 | doctl(cp, r, "EDIT", |
679 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
680 | WS_EX_CLIENTEDGE, "", j == 0 ? e1id : e2id); |
681 | } else if (i == 3) { |
682 | doctl(cp, r, "BUTTON", |
683 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
684 | 0, j == 0 ? b1text : b2text, j == 0 ? b1id : b2id); |
685 | } |
686 | } |
687 | cp->ypos += height + GAPWITHIN; |
8c3cd914 |
688 | } |
689 | |
690 | /* The list box. */ |
32874aea |
691 | r.left = GAPBETWEEN; |
692 | r.top = cp->ypos; |
693 | r.right = cp->width; |
694 | r.bottom = LISTHEIGHT; |
8c3cd914 |
695 | cp->ypos += r.bottom + GAPBETWEEN; |
696 | doctl(cp, r, "LISTBOX", |
32874aea |
697 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | LBS_HASSTRINGS |
698 | | LBS_USETABSTOPS, WS_EX_CLIENTEDGE, "", listid); |
8c3cd914 |
699 | } |
700 | |
701 | /* |
702 | * Yet another special control: the character-class setter. A |
703 | * static, then a list, then a line containing a |
704 | * button-and-static-and-edit. |
705 | */ |
706 | void charclass(struct ctlpos *cp, char *stext, int sid, int listid, |
32874aea |
707 | char *btext, int bid, int eid, char *s2text, int s2id) |
708 | { |
8c3cd914 |
709 | RECT r; |
32874aea |
710 | const int height = (STATICHEIGHT > EDITHEIGHT |
711 | && STATICHEIGHT > |
712 | PUSHBTNHEIGHT ? STATICHEIGHT : EDITHEIGHT > |
713 | PUSHBTNHEIGHT ? EDITHEIGHT : PUSHBTNHEIGHT); |
8c3cd914 |
714 | const static int percents[] = { 30, 40, 30 }; |
715 | int i, xpos, percent; |
716 | const int LISTHEIGHT = 66; |
717 | |
718 | /* The static control. */ |
32874aea |
719 | r.left = GAPBETWEEN; |
720 | r.top = cp->ypos; |
721 | r.right = cp->width; |
722 | r.bottom = STATICHEIGHT; |
8c3cd914 |
723 | cp->ypos += r.bottom + GAPWITHIN; |
724 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
725 | |
726 | /* The list box. */ |
32874aea |
727 | r.left = GAPBETWEEN; |
728 | r.top = cp->ypos; |
729 | r.right = cp->width; |
730 | r.bottom = LISTHEIGHT; |
8c3cd914 |
731 | cp->ypos += r.bottom + GAPWITHIN; |
732 | doctl(cp, r, "LISTBOX", |
32874aea |
733 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | LBS_HASSTRINGS |
734 | | LBS_USETABSTOPS, WS_EX_CLIENTEDGE, "", listid); |
8c3cd914 |
735 | |
736 | /* The button+static+edit. */ |
737 | percent = xpos = 0; |
738 | for (i = 0; i < 3; i++) { |
32874aea |
739 | r.left = xpos + GAPBETWEEN; |
740 | percent += percents[i]; |
741 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
742 | r.right = xpos - r.left; |
743 | r.top = cp->ypos; |
744 | r.bottom = (i == 0 ? PUSHBTNHEIGHT : |
745 | i == 1 ? STATICHEIGHT : EDITHEIGHT); |
746 | r.top += (height - r.bottom) / 2; |
747 | if (i == 0) { |
748 | doctl(cp, r, "BUTTON", |
749 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
750 | 0, btext, bid); |
751 | } else if (i == 1) { |
752 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE | SS_CENTER, |
753 | 0, s2text, s2id); |
754 | } else if (i == 2) { |
755 | doctl(cp, r, "EDIT", |
756 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
757 | WS_EX_CLIENTEDGE, "", eid); |
758 | } |
8c3cd914 |
759 | } |
760 | cp->ypos += height + GAPBETWEEN; |
761 | } |
762 | |
763 | /* |
764 | * A special control (horrors!). The colour editor. A static line; |
765 | * then on the left, a list box, and on the right, a sequence of |
766 | * two-part statics followed by a button. |
767 | */ |
768 | void colouredit(struct ctlpos *cp, char *stext, int sid, int listid, |
32874aea |
769 | char *btext, int bid, ...) |
770 | { |
8c3cd914 |
771 | RECT r; |
772 | int y; |
773 | va_list ap; |
774 | int lwid, rwid, rpos; |
775 | const int LISTHEIGHT = 66; |
776 | |
777 | /* The static control. */ |
32874aea |
778 | r.left = GAPBETWEEN; |
779 | r.top = cp->ypos; |
780 | r.right = cp->width; |
781 | r.bottom = STATICHEIGHT; |
8c3cd914 |
782 | cp->ypos += r.bottom + GAPWITHIN; |
783 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
32874aea |
784 | |
8c3cd914 |
785 | rpos = GAPBETWEEN + 2 * (cp->width + GAPBETWEEN) / 3; |
32874aea |
786 | lwid = rpos - 2 * GAPBETWEEN; |
8c3cd914 |
787 | rwid = cp->width + GAPBETWEEN - rpos; |
788 | |
789 | /* The list box. */ |
32874aea |
790 | r.left = GAPBETWEEN; |
791 | r.top = cp->ypos; |
792 | r.right = lwid; |
793 | r.bottom = LISTHEIGHT; |
8c3cd914 |
794 | doctl(cp, r, "LISTBOX", |
32874aea |
795 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | LBS_HASSTRINGS |
796 | | LBS_USETABSTOPS | LBS_NOTIFY, WS_EX_CLIENTEDGE, "", listid); |
8c3cd914 |
797 | |
798 | /* The statics. */ |
799 | y = cp->ypos; |
800 | va_start(ap, bid); |
801 | while (1) { |
32874aea |
802 | char *ltext; |
803 | int lid, rid; |
804 | ltext = va_arg(ap, char *); |
805 | if (!ltext) |
806 | break; |
807 | lid = va_arg(ap, int); |
808 | rid = va_arg(ap, int); |
809 | r.top = y; |
810 | r.bottom = STATICHEIGHT; |
811 | y += r.bottom + GAPWITHIN; |
812 | r.left = rpos; |
813 | r.right = rwid / 2; |
814 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, ltext, lid); |
815 | r.left = rpos + r.right; |
816 | r.right = rwid - r.right; |
817 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE | SS_RIGHT, 0, "", |
818 | rid); |
8c3cd914 |
819 | } |
820 | va_end(ap); |
821 | |
822 | /* The button. */ |
32874aea |
823 | r.top = y + 2 * GAPWITHIN; |
824 | r.bottom = PUSHBTNHEIGHT; |
825 | r.left = rpos; |
826 | r.right = rwid; |
8c3cd914 |
827 | doctl(cp, r, "BUTTON", |
32874aea |
828 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
829 | 0, btext, bid); |
8c3cd914 |
830 | |
831 | cp->ypos += LISTHEIGHT + GAPBETWEEN; |
832 | } |
833 | |
6e522441 |
834 | /* |
ca20bfcf |
835 | * A special control for manipulating an ordered preference list |
836 | * (eg. for cipher selection). |
837 | * XXX: this is a rough hack and could be improved. |
838 | */ |
839 | void prefslist(struct prefslist *hdl, struct ctlpos *cp, char *stext, |
840 | int sid, int listid, int upbid, int dnbid) |
841 | { |
842 | const static int percents[] = { 5, 75, 20 }; |
843 | RECT r; |
844 | int xpos, percent = 0, i; |
845 | const int DEFLISTHEIGHT = 52; /* XXX configurable? */ |
846 | const int BTNSHEIGHT = 2*PUSHBTNHEIGHT + GAPBETWEEN; |
847 | int totalheight; |
848 | |
849 | /* Squirrel away IDs. */ |
850 | hdl->listid = listid; |
851 | hdl->upbid = upbid; |
852 | hdl->dnbid = dnbid; |
853 | |
854 | /* The static label. */ |
855 | r.left = GAPBETWEEN; |
856 | r.top = cp->ypos; |
857 | r.right = cp->width; |
858 | r.bottom = STATICHEIGHT; |
859 | cp->ypos += r.bottom + GAPWITHIN; |
860 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
861 | |
862 | /* XXX it'd be nice to centre the buttons wrt the listbox |
863 | * but we'd have to find out how high the latter actually is. */ |
864 | if (DEFLISTHEIGHT > BTNSHEIGHT) { |
865 | totalheight = DEFLISTHEIGHT; |
866 | } else { |
867 | totalheight = BTNSHEIGHT; |
868 | } |
869 | |
870 | for (i=0; i<3; i++) { |
871 | int left, wid; |
872 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
873 | left = xpos + GAPBETWEEN; |
874 | percent += percents[i]; |
875 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
876 | wid = xpos - left; |
877 | |
878 | switch (i) { |
879 | case 1: |
880 | /* The drag list box. */ |
881 | r.left = left; r.right = wid; |
882 | r.top = cp->ypos; r.bottom = totalheight; |
883 | { |
884 | HWND ctl; |
885 | ctl = doctl(cp, r, "LISTBOX", |
886 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | |
887 | WS_VSCROLL | LBS_HASSTRINGS, |
888 | WS_EX_CLIENTEDGE, |
889 | "", listid); |
890 | MakeDragList(ctl); |
891 | } |
892 | break; |
893 | |
894 | case 2: |
895 | /* The "Up" and "Down" buttons. */ |
896 | /* XXX worry about accelerators if we have more than one |
897 | * prefslist on a panel */ |
898 | r.left = left; r.right = wid; |
899 | r.top = cp->ypos; r.bottom = PUSHBTNHEIGHT; |
900 | doctl(cp, r, "BUTTON", |
901 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
902 | 0, "&Up", upbid); |
903 | |
904 | r.left = left; r.right = wid; |
905 | r.top = cp->ypos + PUSHBTNHEIGHT + GAPBETWEEN; |
906 | r.bottom = PUSHBTNHEIGHT; |
907 | doctl(cp, r, "BUTTON", |
908 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
909 | 0, "&Down", dnbid); |
910 | |
911 | break; |
912 | |
913 | } |
914 | } |
915 | |
916 | cp->ypos += totalheight + GAPBETWEEN; |
917 | |
918 | } |
919 | |
920 | /* |
921 | * Helper function for prefslist: move item in list box. |
922 | */ |
923 | static void pl_moveitem(HWND hwnd, int listid, int src, int dst) |
924 | { |
925 | int tlen, val; |
926 | char *txt; |
927 | /* Get the item's data. */ |
928 | tlen = SendDlgItemMessage (hwnd, listid, LB_GETTEXTLEN, src, 0); |
929 | txt = smalloc(tlen+1); |
930 | SendDlgItemMessage (hwnd, listid, LB_GETTEXT, src, (LPARAM) txt); |
931 | val = SendDlgItemMessage (hwnd, listid, LB_GETITEMDATA, src, 0); |
932 | /* Deselect old location. */ |
933 | SendDlgItemMessage (hwnd, listid, LB_SETSEL, FALSE, src); |
934 | /* Delete it at the old location. */ |
935 | SendDlgItemMessage (hwnd, listid, LB_DELETESTRING, src, 0); |
936 | /* Insert it at new location. */ |
937 | SendDlgItemMessage (hwnd, listid, LB_INSERTSTRING, dst, |
938 | (LPARAM) txt); |
939 | SendDlgItemMessage (hwnd, listid, LB_SETITEMDATA, dst, |
940 | (LPARAM) val); |
941 | /* Set selection. */ |
942 | SendDlgItemMessage (hwnd, listid, LB_SETCURSEL, dst, 0); |
943 | sfree (txt); |
944 | } |
945 | |
946 | int pl_itemfrompt(HWND hwnd, POINT cursor, BOOL scroll) |
947 | { |
948 | int ret; |
949 | POINT uppoint, downpoint; |
950 | int updist, downdist, upitem, downitem, i; |
951 | |
952 | /* |
953 | * Ghastly hackery to try to figure out not which |
954 | * _item_, but which _gap between items_, the user |
955 | * is pointing at. We do this by first working out |
956 | * which list item is under the cursor, and then |
957 | * working out how far the cursor would have to |
958 | * move up or down before the answer was different. |
959 | * Then we put the insertion point _above_ the |
960 | * current item if the upper edge is closer than |
961 | * the lower edge, or _below_ it if vice versa. |
962 | */ |
963 | ret = LBItemFromPt(hwnd, cursor, scroll); |
ca20bfcf |
964 | if (ret == -1) |
965 | return ret; |
966 | ret = LBItemFromPt(hwnd, cursor, FALSE); |
ca20bfcf |
967 | updist = downdist = 0; |
968 | for (i = 1; i < 4096 && (!updist || !downdist); i++) { |
969 | uppoint = downpoint = cursor; |
970 | uppoint.y -= i; |
971 | downpoint.y += i; |
972 | upitem = LBItemFromPt(hwnd, uppoint, FALSE); |
973 | downitem = LBItemFromPt(hwnd, downpoint, FALSE); |
974 | if (!updist && upitem != ret) |
975 | updist = i; |
976 | if (!downdist && downitem != ret) |
977 | downdist = i; |
978 | } |
979 | if (downdist < updist) |
980 | ret++; |
981 | return ret; |
982 | } |
983 | |
984 | /* |
985 | * Handler for prefslist above. |
986 | */ |
987 | int handle_prefslist(struct prefslist *hdl, |
988 | int *array, int maxmemb, |
989 | int is_dlmsg, HWND hwnd, |
990 | WPARAM wParam, LPARAM lParam) |
991 | { |
992 | int i; |
993 | int ret; |
994 | |
995 | if (is_dlmsg) { |
996 | |
cdcbdf3b |
997 | if ((int)wParam == hdl->listid) { |
ca20bfcf |
998 | DRAGLISTINFO *dlm = (DRAGLISTINFO *)lParam; |
999 | int dest; |
1000 | switch (dlm->uNotification) { |
1001 | case DL_BEGINDRAG: |
1002 | hdl->dummyitem = |
1003 | SendDlgItemMessage(hwnd, hdl->listid, |
1004 | LB_ADDSTRING, 0, (LPARAM) ""); |
1005 | |
1006 | hdl->srcitem = LBItemFromPt(dlm->hWnd, dlm->ptCursor, TRUE); |
1007 | hdl->dragging = 0; |
1008 | /* XXX hack Q183115 */ |
1009 | SetWindowLong(hwnd, DWL_MSGRESULT, TRUE); |
1010 | ret = 1; break; |
1011 | case DL_CANCELDRAG: |
1012 | DrawInsert(hwnd, dlm->hWnd, -1); /* Clear arrow */ |
1013 | SendDlgItemMessage(hwnd, hdl->listid, |
1014 | LB_DELETESTRING, hdl->dummyitem, 0); |
1015 | hdl->dragging = 0; |
1016 | ret = 1; break; |
1017 | case DL_DRAGGING: |
1018 | hdl->dragging = 1; |
1019 | dest = pl_itemfrompt(dlm->hWnd, dlm->ptCursor, TRUE); |
1020 | if (dest > hdl->dummyitem) dest = hdl->dummyitem; |
1021 | DrawInsert (hwnd, dlm->hWnd, dest); |
1022 | if (dest >= 0) |
1023 | SetWindowLong(hwnd, DWL_MSGRESULT, DL_MOVECURSOR); |
1024 | else |
1025 | SetWindowLong(hwnd, DWL_MSGRESULT, DL_STOPCURSOR); |
1026 | ret = 1; break; |
1027 | case DL_DROPPED: |
1028 | ret = 1; |
1029 | if (!hdl->dragging) break; |
1030 | dest = pl_itemfrompt(dlm->hWnd, dlm->ptCursor, TRUE); |
1031 | if (dest > hdl->dummyitem) dest = hdl->dummyitem; |
1032 | DrawInsert (hwnd, dlm->hWnd, -1); |
1033 | SendDlgItemMessage(hwnd, hdl->listid, |
1034 | LB_DELETESTRING, hdl->dummyitem, 0); |
1035 | hdl->dragging = 0; |
1036 | if (dest >= 0) { |
1037 | /* Correct for "missing" item. This means you can't drag |
1038 | * an item to the end, but that seems to be the way this |
1039 | * control is used. */ |
1040 | if (dest > hdl->srcitem) dest--; |
1041 | pl_moveitem(hwnd, hdl->listid, hdl->srcitem, dest); |
1042 | } |
1043 | ret = 1; break; |
1044 | } |
1045 | } |
1046 | |
1047 | } else { |
1048 | |
1049 | ret = 0; |
1050 | if (((LOWORD(wParam) == hdl->upbid) || |
1051 | (LOWORD(wParam) == hdl->dnbid)) && |
1052 | ((HIWORD(wParam) == BN_CLICKED) || |
1053 | (HIWORD(wParam) == BN_DOUBLECLICKED))) { |
1054 | /* Move an item up or down the list. */ |
1055 | /* Get the current selection, if any. */ |
1056 | int selection = SendDlgItemMessage (hwnd, hdl->listid, LB_GETCURSEL, 0, 0); |
1057 | if (selection == LB_ERR) { |
1058 | MessageBeep(0); |
1059 | } else { |
1060 | int nitems; |
1061 | /* Get the total number of items. */ |
1062 | nitems = SendDlgItemMessage (hwnd, hdl->listid, LB_GETCOUNT, 0, 0); |
1063 | /* Should we do anything? */ |
1064 | if (LOWORD(wParam) == hdl->upbid && (selection > 0)) |
1065 | pl_moveitem(hwnd, hdl->listid, selection, selection - 1); |
1066 | else if (LOWORD(wParam) == hdl->dnbid && (selection < nitems - 1)) |
1067 | pl_moveitem(hwnd, hdl->listid, selection, selection + 1); |
1068 | } |
1069 | |
1070 | } |
1071 | |
1072 | } |
1073 | |
1074 | /* Update array to match the list box. */ |
1075 | for (i=0; i < maxmemb; i++) |
1076 | array[i] = SendDlgItemMessage (hwnd, hdl->listid, LB_GETITEMDATA, |
1077 | i, 0); |
1078 | |
1079 | return ret; |
1080 | |
1081 | } |
1082 | |
1083 | /* |
6e522441 |
1084 | * A progress bar (from Common Controls). We like our progress bars |
1085 | * to be smooth and unbroken, without those ugly divisions; some |
1086 | * older compilers may not support that, but that's life. |
1087 | */ |
32874aea |
1088 | void progressbar(struct ctlpos *cp, int id) |
1089 | { |
6e522441 |
1090 | RECT r; |
1091 | |
32874aea |
1092 | r.left = GAPBETWEEN; |
1093 | r.top = cp->ypos; |
1094 | r.right = cp->width; |
1095 | r.bottom = PROGBARHEIGHT; |
6e522441 |
1096 | cp->ypos += r.bottom + GAPBETWEEN; |
1097 | |
32874aea |
1098 | doctl(cp, r, PROGRESS_CLASS, WS_CHILD | WS_VISIBLE |
6e522441 |
1099 | #ifdef PBS_SMOOTH |
32874aea |
1100 | | PBS_SMOOTH |
6e522441 |
1101 | #endif |
32874aea |
1102 | , WS_EX_CLIENTEDGE, "", id); |
6e522441 |
1103 | } |
d74d141c |
1104 | |
1105 | /* |
1106 | * Another special control: the forwarding options setter. First a |
1107 | * list box; next a static header line, introducing a pair of edit |
1108 | * boxes with associated statics, another button, and a radio |
1109 | * button pair. |
1110 | */ |
1111 | void fwdsetter(struct ctlpos *cp, int listid, char *stext, int sid, |
1112 | char *e1stext, int e1sid, int e1id, |
1113 | char *e2stext, int e2sid, int e2id, |
1114 | char *btext, int bid) |
1115 | { |
1116 | RECT r; |
1117 | const int height = (STATICHEIGHT > EDITHEIGHT |
1118 | && STATICHEIGHT > |
1119 | PUSHBTNHEIGHT ? STATICHEIGHT : EDITHEIGHT > |
1120 | PUSHBTNHEIGHT ? EDITHEIGHT : PUSHBTNHEIGHT); |
1121 | const static int percents[] = { 25, 35, 15, 25 }; |
1122 | int i, j, xpos, percent; |
1123 | const int LISTHEIGHT = 42; |
1124 | |
1125 | /* The list box. */ |
1126 | r.left = GAPBETWEEN; |
1127 | r.top = cp->ypos; |
1128 | r.right = cp->width; |
1129 | r.bottom = LISTHEIGHT; |
1130 | cp->ypos += r.bottom + GAPBETWEEN; |
1131 | doctl(cp, r, "LISTBOX", |
1132 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | LBS_HASSTRINGS |
1133 | | LBS_USETABSTOPS, WS_EX_CLIENTEDGE, "", listid); |
1134 | |
1135 | /* The static control. */ |
1136 | r.left = GAPBETWEEN; |
1137 | r.top = cp->ypos; |
1138 | r.right = cp->width; |
1139 | r.bottom = STATICHEIGHT; |
1140 | cp->ypos += r.bottom + GAPWITHIN; |
1141 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
1142 | |
1143 | /* The statics+edits+buttons. */ |
1144 | for (j = 0; j < 2; j++) { |
1145 | percent = 0; |
1146 | for (i = 0; i < (j ? 2 : 4); i++) { |
1147 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
1148 | r.left = xpos + GAPBETWEEN; |
1149 | percent += percents[i]; |
1150 | if (j==1 && i==1) percent = 100; |
1151 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
1152 | r.right = xpos - r.left; |
1153 | r.top = cp->ypos; |
1154 | r.bottom = (i == 0 ? STATICHEIGHT : |
1155 | i == 1 ? EDITHEIGHT : PUSHBTNHEIGHT); |
1156 | r.top += (height - r.bottom) / 2; |
1157 | if (i == 0) { |
1158 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, |
1159 | j == 0 ? e1stext : e2stext, j == 0 ? e1sid : e2sid); |
1160 | } else if (i == 1) { |
1161 | doctl(cp, r, "EDIT", |
1162 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
1163 | WS_EX_CLIENTEDGE, "", j == 0 ? e1id : e2id); |
1164 | } else if (i == 3) { |
1165 | doctl(cp, r, "BUTTON", |
1166 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
1167 | 0, btext, bid); |
1168 | } |
1169 | } |
1170 | cp->ypos += height + GAPWITHIN; |
1171 | } |
1172 | } |