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 | /* |
b8ae1f0f |
156 | * A static line, followed by a full-width combo box. |
875b193f |
157 | */ |
b8ae1f0f |
158 | void combobox(struct ctlpos *cp, char *text, int staticid, int listid) |
875b193f |
159 | { |
160 | RECT r; |
875b193f |
161 | |
162 | r.left = GAPBETWEEN; |
163 | r.right = cp->width; |
164 | |
165 | r.top = cp->ypos; |
166 | r.bottom = STATICHEIGHT; |
167 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, staticid); |
168 | r.top = cp->ypos + 8 + GAPWITHIN; |
169 | r.bottom = COMBOHEIGHT * 10; |
170 | doctl(cp, r, "COMBOBOX", |
171 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | |
b8ae1f0f |
172 | CBS_DROPDOWN | CBS_HASSTRINGS, WS_EX_CLIENTEDGE, "", listid); |
875b193f |
173 | |
174 | cp->ypos += STATICHEIGHT + GAPWITHIN + COMBOHEIGHT + GAPBETWEEN; |
8c3cd914 |
175 | } |
176 | |
d74d141c |
177 | static void radioline_common(struct ctlpos *cp, int nacross, va_list ap) |
32874aea |
178 | { |
8c3cd914 |
179 | RECT r; |
8c3cd914 |
180 | int group; |
181 | int i; |
1cd48051 |
182 | char *btext; |
8c3cd914 |
183 | |
8c3cd914 |
184 | group = WS_GROUP; |
185 | i = 0; |
1cd48051 |
186 | btext = va_arg(ap, char *); |
8c3cd914 |
187 | while (1) { |
32874aea |
188 | char *nextbtext; |
189 | int bid; |
190 | if (!btext) |
191 | break; |
192 | if (i == nacross) { |
f37caa11 |
193 | cp->ypos += r.bottom + GAPBETWEEN; |
32874aea |
194 | i = 0; |
f37caa11 |
195 | } |
32874aea |
196 | bid = va_arg(ap, int); |
197 | nextbtext = va_arg(ap, char *); |
198 | r.left = GAPBETWEEN + i * (cp->width + GAPBETWEEN) / nacross; |
199 | if (nextbtext) |
200 | r.right = |
201 | (i + 1) * (cp->width + GAPBETWEEN) / nacross - r.left; |
202 | else |
203 | r.right = cp->width - r.left; |
204 | r.top = cp->ypos; |
205 | r.bottom = RADIOHEIGHT; |
206 | doctl(cp, r, "BUTTON", |
207 | BS_AUTORADIOBUTTON | WS_CHILD | WS_VISIBLE | WS_TABSTOP | |
208 | group, 0, btext, bid); |
209 | group = 0; |
210 | i++; |
211 | btext = nextbtext; |
8c3cd914 |
212 | } |
8c3cd914 |
213 | cp->ypos += r.bottom + GAPBETWEEN; |
214 | } |
215 | |
216 | /* |
d74d141c |
217 | * A set of radio buttons on the same line, with a static above |
218 | * them. `nacross' dictates how many parts the line is divided into |
219 | * (you might want this not to equal the number of buttons if you |
220 | * needed to line up some 2s and some 3s to look good in the same |
221 | * panel). |
222 | * |
223 | * There's a bit of a hack in here to ensure that if nacross |
224 | * exceeds the actual number of buttons, the rightmost button |
225 | * really does get all the space right to the edge of the line, so |
226 | * you can do things like |
227 | * |
228 | * (*) Button1 (*) Button2 (*) ButtonWithReallyLongTitle |
229 | */ |
230 | void radioline(struct ctlpos *cp, char *text, int id, int nacross, ...) |
231 | { |
232 | RECT r; |
233 | va_list ap; |
234 | |
235 | r.left = GAPBETWEEN; |
236 | r.top = cp->ypos; |
237 | r.right = cp->width; |
238 | r.bottom = STATICHEIGHT; |
239 | cp->ypos += r.bottom + GAPWITHIN; |
240 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, id); |
241 | va_start(ap, nacross); |
242 | radioline_common(cp, nacross, ap); |
243 | va_end(ap); |
244 | } |
245 | |
246 | /* |
247 | * A set of radio buttons on the same line, without a static above |
248 | * them. Otherwise just like radioline. |
249 | */ |
250 | void bareradioline(struct ctlpos *cp, int nacross, ...) |
251 | { |
252 | va_list ap; |
253 | |
254 | va_start(ap, nacross); |
255 | radioline_common(cp, nacross, ap); |
256 | va_end(ap); |
257 | } |
258 | |
259 | /* |
8c3cd914 |
260 | * A set of radio buttons on multiple lines, with a static above |
261 | * them. |
262 | */ |
32874aea |
263 | void radiobig(struct ctlpos *cp, char *text, int id, ...) |
264 | { |
8c3cd914 |
265 | RECT r; |
266 | va_list ap; |
267 | int group; |
268 | |
32874aea |
269 | r.left = GAPBETWEEN; |
270 | r.top = cp->ypos; |
271 | r.right = cp->width; |
272 | r.bottom = STATICHEIGHT; |
8c3cd914 |
273 | cp->ypos += r.bottom + GAPWITHIN; |
274 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, id); |
275 | va_start(ap, id); |
276 | group = WS_GROUP; |
277 | while (1) { |
32874aea |
278 | char *btext; |
279 | int bid; |
280 | btext = va_arg(ap, char *); |
281 | if (!btext) |
282 | break; |
283 | bid = va_arg(ap, int); |
284 | r.left = GAPBETWEEN; |
285 | r.top = cp->ypos; |
286 | r.right = cp->width; |
287 | r.bottom = STATICHEIGHT; |
288 | cp->ypos += r.bottom + GAPWITHIN; |
289 | doctl(cp, r, "BUTTON", |
290 | BS_AUTORADIOBUTTON | WS_CHILD | WS_VISIBLE | WS_TABSTOP | |
291 | group, 0, btext, bid); |
292 | group = 0; |
8c3cd914 |
293 | } |
294 | va_end(ap); |
295 | cp->ypos += GAPBETWEEN - GAPWITHIN; |
296 | } |
297 | |
298 | /* |
299 | * A single standalone checkbox. |
300 | */ |
32874aea |
301 | void checkbox(struct ctlpos *cp, char *text, int id) |
302 | { |
8c3cd914 |
303 | RECT r; |
304 | |
32874aea |
305 | r.left = GAPBETWEEN; |
306 | r.top = cp->ypos; |
307 | r.right = cp->width; |
308 | r.bottom = CHECKBOXHEIGHT; |
8c3cd914 |
309 | cp->ypos += r.bottom + GAPBETWEEN; |
310 | doctl(cp, r, "BUTTON", |
32874aea |
311 | BS_AUTOCHECKBOX | WS_CHILD | WS_VISIBLE | WS_TABSTOP, 0, |
312 | text, id); |
8c3cd914 |
313 | } |
314 | |
315 | /* |
6e522441 |
316 | * A single standalone static text control. |
317 | */ |
66ee282a |
318 | void statictext(struct ctlpos *cp, char *text, int lines, int id) |
32874aea |
319 | { |
6e522441 |
320 | RECT r; |
321 | |
32874aea |
322 | r.left = GAPBETWEEN; |
323 | r.top = cp->ypos; |
324 | r.right = cp->width; |
66ee282a |
325 | r.bottom = STATICHEIGHT * lines; |
6e522441 |
326 | cp->ypos += r.bottom + GAPBETWEEN; |
327 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, id); |
328 | } |
329 | |
330 | /* |
8c3cd914 |
331 | * A button on the right hand side, with a static to its left. |
332 | */ |
333 | void staticbtn(struct ctlpos *cp, char *stext, int sid, |
32874aea |
334 | char *btext, int bid) |
335 | { |
8c3cd914 |
336 | const int height = (PUSHBTNHEIGHT > STATICHEIGHT ? |
32874aea |
337 | PUSHBTNHEIGHT : STATICHEIGHT); |
8c3cd914 |
338 | RECT r; |
339 | int lwid, rwid, rpos; |
340 | |
341 | rpos = GAPBETWEEN + 3 * (cp->width + GAPBETWEEN) / 4; |
32874aea |
342 | lwid = rpos - 2 * GAPBETWEEN; |
8c3cd914 |
343 | rwid = cp->width + GAPBETWEEN - rpos; |
344 | |
32874aea |
345 | r.left = GAPBETWEEN; |
346 | r.top = cp->ypos + (height - STATICHEIGHT) / 2; |
347 | r.right = lwid; |
348 | r.bottom = STATICHEIGHT; |
8c3cd914 |
349 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
350 | |
32874aea |
351 | r.left = rpos; |
352 | r.top = cp->ypos + (height - PUSHBTNHEIGHT) / 2; |
353 | r.right = rwid; |
354 | r.bottom = PUSHBTNHEIGHT; |
8c3cd914 |
355 | doctl(cp, r, "BUTTON", |
32874aea |
356 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
357 | 0, btext, bid); |
8c3cd914 |
358 | |
359 | cp->ypos += height + GAPBETWEEN; |
360 | } |
361 | |
362 | /* |
af282e3b |
363 | * Like staticbtn, but two buttons. |
364 | */ |
365 | void static2btn(struct ctlpos *cp, char *stext, int sid, |
366 | char *btext1, int bid1, char *btext2, int bid2) |
367 | { |
368 | const int height = (PUSHBTNHEIGHT > STATICHEIGHT ? |
369 | PUSHBTNHEIGHT : STATICHEIGHT); |
370 | RECT r; |
371 | int lwid, rwid1, rwid2, rpos1, rpos2; |
372 | |
373 | rpos1 = GAPBETWEEN + (cp->width + GAPBETWEEN) / 2; |
374 | rpos2 = GAPBETWEEN + 3 * (cp->width + GAPBETWEEN) / 4; |
375 | lwid = rpos1 - 2 * GAPBETWEEN; |
376 | rwid1 = rpos2 - rpos1 - GAPBETWEEN; |
377 | rwid2 = cp->width + GAPBETWEEN - rpos2; |
378 | |
379 | r.left = GAPBETWEEN; |
380 | r.top = cp->ypos + (height - STATICHEIGHT) / 2; |
381 | r.right = lwid; |
382 | r.bottom = STATICHEIGHT; |
383 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
384 | |
385 | r.left = rpos1; |
386 | r.top = cp->ypos + (height - PUSHBTNHEIGHT) / 2; |
387 | r.right = rwid1; |
388 | r.bottom = PUSHBTNHEIGHT; |
389 | doctl(cp, r, "BUTTON", |
390 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
391 | 0, btext1, bid1); |
392 | |
393 | r.left = rpos2; |
394 | r.top = cp->ypos + (height - PUSHBTNHEIGHT) / 2; |
395 | r.right = rwid2; |
396 | r.bottom = PUSHBTNHEIGHT; |
397 | doctl(cp, r, "BUTTON", |
398 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
399 | 0, btext2, bid2); |
400 | |
401 | cp->ypos += height + GAPBETWEEN; |
402 | } |
403 | |
404 | /* |
8c3cd914 |
405 | * An edit control on the right hand side, with a static to its left. |
406 | */ |
6e522441 |
407 | static void staticedit_internal(struct ctlpos *cp, char *stext, |
32874aea |
408 | int sid, int eid, int percentedit, |
409 | int style) |
410 | { |
8c3cd914 |
411 | const int height = (EDITHEIGHT > STATICHEIGHT ? |
32874aea |
412 | EDITHEIGHT : STATICHEIGHT); |
8c3cd914 |
413 | RECT r; |
414 | int lwid, rwid, rpos; |
415 | |
32874aea |
416 | rpos = |
417 | GAPBETWEEN + (100 - percentedit) * (cp->width + GAPBETWEEN) / 100; |
418 | lwid = rpos - 2 * GAPBETWEEN; |
8c3cd914 |
419 | rwid = cp->width + GAPBETWEEN - rpos; |
420 | |
32874aea |
421 | r.left = GAPBETWEEN; |
422 | r.top = cp->ypos + (height - STATICHEIGHT) / 2; |
423 | r.right = lwid; |
424 | r.bottom = STATICHEIGHT; |
8c3cd914 |
425 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
426 | |
32874aea |
427 | r.left = rpos; |
428 | r.top = cp->ypos + (height - EDITHEIGHT) / 2; |
429 | r.right = rwid; |
430 | r.bottom = EDITHEIGHT; |
8c3cd914 |
431 | doctl(cp, r, "EDIT", |
32874aea |
432 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL | style, |
433 | WS_EX_CLIENTEDGE, "", eid); |
8c3cd914 |
434 | |
435 | cp->ypos += height + GAPBETWEEN; |
436 | } |
437 | |
6e522441 |
438 | void staticedit(struct ctlpos *cp, char *stext, |
32874aea |
439 | int sid, int eid, int percentedit) |
440 | { |
6e522441 |
441 | staticedit_internal(cp, stext, sid, eid, percentedit, 0); |
442 | } |
443 | |
444 | void staticpassedit(struct ctlpos *cp, char *stext, |
32874aea |
445 | int sid, int eid, int percentedit) |
446 | { |
6e522441 |
447 | staticedit_internal(cp, stext, sid, eid, percentedit, ES_PASSWORD); |
448 | } |
449 | |
450 | /* |
451 | * A big multiline edit control with a static labelling it. |
452 | */ |
453 | void bigeditctrl(struct ctlpos *cp, char *stext, |
32874aea |
454 | int sid, int eid, int lines) |
455 | { |
6e522441 |
456 | RECT r; |
457 | |
32874aea |
458 | r.left = GAPBETWEEN; |
459 | r.top = cp->ypos; |
460 | r.right = cp->width; |
461 | r.bottom = STATICHEIGHT; |
6e522441 |
462 | cp->ypos += r.bottom + GAPWITHIN; |
463 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
464 | |
32874aea |
465 | r.left = GAPBETWEEN; |
466 | r.top = cp->ypos; |
467 | r.right = cp->width; |
468 | r.bottom = EDITHEIGHT + (lines - 1) * STATICHEIGHT; |
6e522441 |
469 | cp->ypos += r.bottom + GAPBETWEEN; |
470 | doctl(cp, r, "EDIT", |
32874aea |
471 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | ES_MULTILINE, |
472 | WS_EX_CLIENTEDGE, "", eid); |
6e522441 |
473 | } |
474 | |
8c3cd914 |
475 | /* |
476 | * A tab-control substitute when a real tab control is unavailable. |
477 | */ |
32874aea |
478 | void ersatztab(struct ctlpos *cp, char *stext, int sid, int lid, int s2id) |
479 | { |
8c3cd914 |
480 | const int height = (COMBOHEIGHT > STATICHEIGHT ? |
32874aea |
481 | COMBOHEIGHT : STATICHEIGHT); |
8c3cd914 |
482 | RECT r; |
483 | int bigwid, lwid, rwid, rpos; |
484 | static const int BIGGAP = 15; |
485 | static const int MEDGAP = 3; |
486 | |
32874aea |
487 | bigwid = cp->width + 2 * GAPBETWEEN - 2 * BIGGAP; |
8c3cd914 |
488 | cp->ypos += MEDGAP; |
489 | rpos = BIGGAP + (bigwid + BIGGAP) / 2; |
32874aea |
490 | lwid = rpos - 2 * BIGGAP; |
8c3cd914 |
491 | rwid = bigwid + BIGGAP - rpos; |
492 | |
32874aea |
493 | r.left = BIGGAP; |
494 | r.top = cp->ypos + (height - STATICHEIGHT) / 2; |
495 | r.right = lwid; |
496 | r.bottom = STATICHEIGHT; |
8c3cd914 |
497 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
498 | |
32874aea |
499 | r.left = rpos; |
500 | r.top = cp->ypos + (height - COMBOHEIGHT) / 2; |
501 | r.right = rwid; |
502 | r.bottom = COMBOHEIGHT * 10; |
8c3cd914 |
503 | doctl(cp, r, "COMBOBOX", |
32874aea |
504 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | |
505 | CBS_DROPDOWNLIST | CBS_HASSTRINGS, WS_EX_CLIENTEDGE, "", lid); |
8c3cd914 |
506 | |
507 | cp->ypos += height + MEDGAP + GAPBETWEEN; |
508 | |
32874aea |
509 | r.left = GAPBETWEEN; |
510 | r.top = cp->ypos; |
511 | r.right = cp->width; |
512 | r.bottom = 2; |
8c3cd914 |
513 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE | SS_ETCHEDHORZ, |
32874aea |
514 | 0, "", s2id); |
8c3cd914 |
515 | } |
516 | |
517 | /* |
518 | * A static line, followed by an edit control on the left hand side |
519 | * and a button on the right. |
520 | */ |
521 | void editbutton(struct ctlpos *cp, char *stext, int sid, |
32874aea |
522 | int eid, char *btext, int bid) |
523 | { |
8c3cd914 |
524 | const int height = (EDITHEIGHT > PUSHBTNHEIGHT ? |
32874aea |
525 | EDITHEIGHT : PUSHBTNHEIGHT); |
8c3cd914 |
526 | RECT r; |
527 | int lwid, rwid, rpos; |
528 | |
32874aea |
529 | r.left = GAPBETWEEN; |
530 | r.top = cp->ypos; |
531 | r.right = cp->width; |
532 | r.bottom = STATICHEIGHT; |
8c3cd914 |
533 | cp->ypos += r.bottom + GAPWITHIN; |
534 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
535 | |
536 | rpos = GAPBETWEEN + 3 * (cp->width + GAPBETWEEN) / 4; |
32874aea |
537 | lwid = rpos - 2 * GAPBETWEEN; |
8c3cd914 |
538 | rwid = cp->width + GAPBETWEEN - rpos; |
539 | |
32874aea |
540 | r.left = GAPBETWEEN; |
541 | r.top = cp->ypos + (height - EDITHEIGHT) / 2; |
542 | r.right = lwid; |
543 | r.bottom = EDITHEIGHT; |
8c3cd914 |
544 | doctl(cp, r, "EDIT", |
32874aea |
545 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
546 | WS_EX_CLIENTEDGE, "", eid); |
8c3cd914 |
547 | |
32874aea |
548 | r.left = rpos; |
549 | r.top = cp->ypos + (height - PUSHBTNHEIGHT) / 2; |
550 | r.right = rwid; |
551 | r.bottom = PUSHBTNHEIGHT; |
8c3cd914 |
552 | doctl(cp, r, "BUTTON", |
32874aea |
553 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
554 | 0, btext, bid); |
8c3cd914 |
555 | |
556 | cp->ypos += height + GAPBETWEEN; |
557 | } |
558 | |
559 | /* |
560 | * Special control which was hard to describe generically: the |
561 | * session-saver assembly. A static; below that an edit box; below |
562 | * that a list box. To the right of the list box, a column of |
563 | * buttons. |
564 | */ |
565 | void sesssaver(struct ctlpos *cp, char *text, |
32874aea |
566 | int staticid, int editid, int listid, ...) |
567 | { |
8c3cd914 |
568 | RECT r; |
569 | va_list ap; |
570 | int lwid, rwid, rpos; |
571 | int y; |
572 | const int LISTDEFHEIGHT = 66; |
573 | |
574 | rpos = GAPBETWEEN + 3 * (cp->width + GAPBETWEEN) / 4; |
32874aea |
575 | lwid = rpos - 2 * GAPBETWEEN; |
8c3cd914 |
576 | rwid = cp->width + GAPBETWEEN - rpos; |
577 | |
578 | /* The static control. */ |
32874aea |
579 | r.left = GAPBETWEEN; |
580 | r.top = cp->ypos; |
581 | r.right = lwid; |
582 | r.bottom = STATICHEIGHT; |
8c3cd914 |
583 | cp->ypos += r.bottom + GAPWITHIN; |
584 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, text, staticid); |
585 | |
586 | /* The edit control. */ |
32874aea |
587 | r.left = GAPBETWEEN; |
588 | r.top = cp->ypos; |
589 | r.right = lwid; |
590 | r.bottom = EDITHEIGHT; |
8c3cd914 |
591 | cp->ypos += r.bottom + GAPWITHIN; |
592 | doctl(cp, r, "EDIT", |
32874aea |
593 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
594 | WS_EX_CLIENTEDGE, "", editid); |
8c3cd914 |
595 | |
596 | /* |
597 | * The buttons (we should hold off on the list box until we |
598 | * know how big the buttons are). |
599 | */ |
600 | va_start(ap, listid); |
601 | y = cp->ypos; |
602 | while (1) { |
32874aea |
603 | char *btext = va_arg(ap, char *); |
604 | int bid; |
605 | if (!btext) |
606 | break; |
607 | bid = va_arg(ap, int); |
608 | r.left = rpos; |
609 | r.top = y; |
610 | r.right = rwid; |
611 | r.bottom = PUSHBTNHEIGHT; |
612 | y += r.bottom + GAPWITHIN; |
613 | doctl(cp, r, "BUTTON", |
614 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
615 | 0, btext, bid); |
8c3cd914 |
616 | } |
617 | |
618 | /* Compute list box height. LISTDEFHEIGHT, or height of buttons. */ |
619 | y -= cp->ypos; |
620 | y -= GAPWITHIN; |
32874aea |
621 | if (y < LISTDEFHEIGHT) |
622 | y = LISTDEFHEIGHT; |
623 | r.left = GAPBETWEEN; |
624 | r.top = cp->ypos; |
625 | r.right = lwid; |
626 | r.bottom = y; |
8c3cd914 |
627 | cp->ypos += y + GAPBETWEEN; |
628 | doctl(cp, r, "LISTBOX", |
32874aea |
629 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | |
630 | LBS_NOTIFY | LBS_HASSTRINGS, WS_EX_CLIENTEDGE, "", listid); |
8c3cd914 |
631 | } |
632 | |
633 | /* |
634 | * Another special control: the environment-variable setter. A |
635 | * static line first; then a pair of edit boxes with associated |
636 | * statics, and two buttons; then a list box. |
637 | */ |
638 | void envsetter(struct ctlpos *cp, char *stext, int sid, |
32874aea |
639 | char *e1stext, int e1sid, int e1id, |
640 | char *e2stext, int e2sid, int e2id, |
641 | int listid, char *b1text, int b1id, char *b2text, int b2id) |
642 | { |
8c3cd914 |
643 | RECT r; |
32874aea |
644 | const int height = (STATICHEIGHT > EDITHEIGHT |
645 | && STATICHEIGHT > |
646 | PUSHBTNHEIGHT ? STATICHEIGHT : EDITHEIGHT > |
647 | PUSHBTNHEIGHT ? EDITHEIGHT : PUSHBTNHEIGHT); |
8c3cd914 |
648 | const static int percents[] = { 20, 35, 10, 25 }; |
649 | int i, j, xpos, percent; |
650 | const int LISTHEIGHT = 42; |
651 | |
652 | /* The static control. */ |
32874aea |
653 | r.left = GAPBETWEEN; |
654 | r.top = cp->ypos; |
655 | r.right = cp->width; |
656 | r.bottom = STATICHEIGHT; |
8c3cd914 |
657 | cp->ypos += r.bottom + GAPWITHIN; |
658 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
659 | |
660 | /* The statics+edits+buttons. */ |
661 | for (j = 0; j < 2; j++) { |
32874aea |
662 | percent = 10; |
663 | for (i = 0; i < 4; i++) { |
664 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
665 | r.left = xpos + GAPBETWEEN; |
666 | percent += percents[i]; |
667 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
668 | r.right = xpos - r.left; |
669 | r.top = cp->ypos; |
670 | r.bottom = (i == 0 ? STATICHEIGHT : |
671 | i == 1 ? EDITHEIGHT : PUSHBTNHEIGHT); |
672 | r.top += (height - r.bottom) / 2; |
673 | if (i == 0) { |
674 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, |
675 | j == 0 ? e1stext : e2stext, j == 0 ? e1sid : e2sid); |
676 | } else if (i == 1) { |
677 | doctl(cp, r, "EDIT", |
678 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
679 | WS_EX_CLIENTEDGE, "", j == 0 ? e1id : e2id); |
680 | } else if (i == 3) { |
681 | doctl(cp, r, "BUTTON", |
682 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
683 | 0, j == 0 ? b1text : b2text, j == 0 ? b1id : b2id); |
684 | } |
685 | } |
686 | cp->ypos += height + GAPWITHIN; |
8c3cd914 |
687 | } |
688 | |
689 | /* The list box. */ |
32874aea |
690 | r.left = GAPBETWEEN; |
691 | r.top = cp->ypos; |
692 | r.right = cp->width; |
693 | r.bottom = LISTHEIGHT; |
8c3cd914 |
694 | cp->ypos += r.bottom + GAPBETWEEN; |
695 | doctl(cp, r, "LISTBOX", |
32874aea |
696 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | LBS_HASSTRINGS |
697 | | LBS_USETABSTOPS, WS_EX_CLIENTEDGE, "", listid); |
8c3cd914 |
698 | } |
699 | |
700 | /* |
701 | * Yet another special control: the character-class setter. A |
702 | * static, then a list, then a line containing a |
703 | * button-and-static-and-edit. |
704 | */ |
705 | void charclass(struct ctlpos *cp, char *stext, int sid, int listid, |
32874aea |
706 | char *btext, int bid, int eid, char *s2text, int s2id) |
707 | { |
8c3cd914 |
708 | RECT r; |
32874aea |
709 | const int height = (STATICHEIGHT > EDITHEIGHT |
710 | && STATICHEIGHT > |
711 | PUSHBTNHEIGHT ? STATICHEIGHT : EDITHEIGHT > |
712 | PUSHBTNHEIGHT ? EDITHEIGHT : PUSHBTNHEIGHT); |
8c3cd914 |
713 | const static int percents[] = { 30, 40, 30 }; |
714 | int i, xpos, percent; |
715 | const int LISTHEIGHT = 66; |
716 | |
717 | /* The static control. */ |
32874aea |
718 | r.left = GAPBETWEEN; |
719 | r.top = cp->ypos; |
720 | r.right = cp->width; |
721 | r.bottom = STATICHEIGHT; |
8c3cd914 |
722 | cp->ypos += r.bottom + GAPWITHIN; |
723 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
724 | |
725 | /* The list box. */ |
32874aea |
726 | r.left = GAPBETWEEN; |
727 | r.top = cp->ypos; |
728 | r.right = cp->width; |
729 | r.bottom = LISTHEIGHT; |
8c3cd914 |
730 | cp->ypos += r.bottom + GAPWITHIN; |
731 | doctl(cp, r, "LISTBOX", |
32874aea |
732 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | LBS_HASSTRINGS |
733 | | LBS_USETABSTOPS, WS_EX_CLIENTEDGE, "", listid); |
8c3cd914 |
734 | |
735 | /* The button+static+edit. */ |
736 | percent = xpos = 0; |
737 | for (i = 0; i < 3; i++) { |
32874aea |
738 | r.left = xpos + GAPBETWEEN; |
739 | percent += percents[i]; |
740 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
741 | r.right = xpos - r.left; |
742 | r.top = cp->ypos; |
743 | r.bottom = (i == 0 ? PUSHBTNHEIGHT : |
744 | i == 1 ? STATICHEIGHT : EDITHEIGHT); |
745 | r.top += (height - r.bottom) / 2; |
746 | if (i == 0) { |
747 | doctl(cp, r, "BUTTON", |
748 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
749 | 0, btext, bid); |
750 | } else if (i == 1) { |
751 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE | SS_CENTER, |
752 | 0, s2text, s2id); |
753 | } else if (i == 2) { |
754 | doctl(cp, r, "EDIT", |
755 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
756 | WS_EX_CLIENTEDGE, "", eid); |
757 | } |
8c3cd914 |
758 | } |
759 | cp->ypos += height + GAPBETWEEN; |
760 | } |
761 | |
762 | /* |
763 | * A special control (horrors!). The colour editor. A static line; |
764 | * then on the left, a list box, and on the right, a sequence of |
765 | * two-part statics followed by a button. |
766 | */ |
767 | void colouredit(struct ctlpos *cp, char *stext, int sid, int listid, |
32874aea |
768 | char *btext, int bid, ...) |
769 | { |
8c3cd914 |
770 | RECT r; |
771 | int y; |
772 | va_list ap; |
773 | int lwid, rwid, rpos; |
774 | const int LISTHEIGHT = 66; |
775 | |
776 | /* The static control. */ |
32874aea |
777 | r.left = GAPBETWEEN; |
778 | r.top = cp->ypos; |
779 | r.right = cp->width; |
780 | r.bottom = STATICHEIGHT; |
8c3cd914 |
781 | cp->ypos += r.bottom + GAPWITHIN; |
782 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
32874aea |
783 | |
8c3cd914 |
784 | rpos = GAPBETWEEN + 2 * (cp->width + GAPBETWEEN) / 3; |
32874aea |
785 | lwid = rpos - 2 * GAPBETWEEN; |
8c3cd914 |
786 | rwid = cp->width + GAPBETWEEN - rpos; |
787 | |
788 | /* The list box. */ |
32874aea |
789 | r.left = GAPBETWEEN; |
790 | r.top = cp->ypos; |
791 | r.right = lwid; |
792 | r.bottom = LISTHEIGHT; |
8c3cd914 |
793 | doctl(cp, r, "LISTBOX", |
32874aea |
794 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | LBS_HASSTRINGS |
795 | | LBS_USETABSTOPS | LBS_NOTIFY, WS_EX_CLIENTEDGE, "", listid); |
8c3cd914 |
796 | |
797 | /* The statics. */ |
798 | y = cp->ypos; |
799 | va_start(ap, bid); |
800 | while (1) { |
32874aea |
801 | char *ltext; |
802 | int lid, rid; |
803 | ltext = va_arg(ap, char *); |
804 | if (!ltext) |
805 | break; |
806 | lid = va_arg(ap, int); |
807 | rid = va_arg(ap, int); |
808 | r.top = y; |
809 | r.bottom = STATICHEIGHT; |
810 | y += r.bottom + GAPWITHIN; |
811 | r.left = rpos; |
812 | r.right = rwid / 2; |
813 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, ltext, lid); |
814 | r.left = rpos + r.right; |
815 | r.right = rwid - r.right; |
816 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE | SS_RIGHT, 0, "", |
817 | rid); |
8c3cd914 |
818 | } |
819 | va_end(ap); |
820 | |
821 | /* The button. */ |
32874aea |
822 | r.top = y + 2 * GAPWITHIN; |
823 | r.bottom = PUSHBTNHEIGHT; |
824 | r.left = rpos; |
825 | r.right = rwid; |
8c3cd914 |
826 | doctl(cp, r, "BUTTON", |
32874aea |
827 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
828 | 0, btext, bid); |
8c3cd914 |
829 | |
830 | cp->ypos += LISTHEIGHT + GAPBETWEEN; |
831 | } |
832 | |
6e522441 |
833 | /* |
ca20bfcf |
834 | * A special control for manipulating an ordered preference list |
835 | * (eg. for cipher selection). |
836 | * XXX: this is a rough hack and could be improved. |
837 | */ |
838 | void prefslist(struct prefslist *hdl, struct ctlpos *cp, char *stext, |
839 | int sid, int listid, int upbid, int dnbid) |
840 | { |
841 | const static int percents[] = { 5, 75, 20 }; |
842 | RECT r; |
843 | int xpos, percent = 0, i; |
844 | const int DEFLISTHEIGHT = 52; /* XXX configurable? */ |
845 | const int BTNSHEIGHT = 2*PUSHBTNHEIGHT + GAPBETWEEN; |
846 | int totalheight; |
847 | |
848 | /* Squirrel away IDs. */ |
849 | hdl->listid = listid; |
850 | hdl->upbid = upbid; |
851 | hdl->dnbid = dnbid; |
852 | |
853 | /* The static label. */ |
854 | r.left = GAPBETWEEN; |
855 | r.top = cp->ypos; |
856 | r.right = cp->width; |
857 | r.bottom = STATICHEIGHT; |
858 | cp->ypos += r.bottom + GAPWITHIN; |
859 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
860 | |
861 | /* XXX it'd be nice to centre the buttons wrt the listbox |
862 | * but we'd have to find out how high the latter actually is. */ |
863 | if (DEFLISTHEIGHT > BTNSHEIGHT) { |
864 | totalheight = DEFLISTHEIGHT; |
865 | } else { |
866 | totalheight = BTNSHEIGHT; |
867 | } |
868 | |
869 | for (i=0; i<3; i++) { |
870 | int left, wid; |
871 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
872 | left = xpos + GAPBETWEEN; |
873 | percent += percents[i]; |
874 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
875 | wid = xpos - left; |
876 | |
877 | switch (i) { |
878 | case 1: |
879 | /* The drag list box. */ |
880 | r.left = left; r.right = wid; |
881 | r.top = cp->ypos; r.bottom = totalheight; |
882 | { |
883 | HWND ctl; |
884 | ctl = doctl(cp, r, "LISTBOX", |
885 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | |
886 | WS_VSCROLL | LBS_HASSTRINGS, |
887 | WS_EX_CLIENTEDGE, |
888 | "", listid); |
889 | MakeDragList(ctl); |
890 | } |
891 | break; |
892 | |
893 | case 2: |
894 | /* The "Up" and "Down" buttons. */ |
895 | /* XXX worry about accelerators if we have more than one |
896 | * prefslist on a panel */ |
897 | r.left = left; r.right = wid; |
898 | r.top = cp->ypos; r.bottom = PUSHBTNHEIGHT; |
899 | doctl(cp, r, "BUTTON", |
900 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
901 | 0, "&Up", upbid); |
902 | |
903 | r.left = left; r.right = wid; |
904 | r.top = cp->ypos + PUSHBTNHEIGHT + GAPBETWEEN; |
905 | r.bottom = PUSHBTNHEIGHT; |
906 | doctl(cp, r, "BUTTON", |
907 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
908 | 0, "&Down", dnbid); |
909 | |
910 | break; |
911 | |
912 | } |
913 | } |
914 | |
915 | cp->ypos += totalheight + GAPBETWEEN; |
916 | |
917 | } |
918 | |
919 | /* |
920 | * Helper function for prefslist: move item in list box. |
921 | */ |
922 | static void pl_moveitem(HWND hwnd, int listid, int src, int dst) |
923 | { |
924 | int tlen, val; |
925 | char *txt; |
926 | /* Get the item's data. */ |
927 | tlen = SendDlgItemMessage (hwnd, listid, LB_GETTEXTLEN, src, 0); |
928 | txt = smalloc(tlen+1); |
929 | SendDlgItemMessage (hwnd, listid, LB_GETTEXT, src, (LPARAM) txt); |
930 | val = SendDlgItemMessage (hwnd, listid, LB_GETITEMDATA, src, 0); |
931 | /* Deselect old location. */ |
932 | SendDlgItemMessage (hwnd, listid, LB_SETSEL, FALSE, src); |
933 | /* Delete it at the old location. */ |
934 | SendDlgItemMessage (hwnd, listid, LB_DELETESTRING, src, 0); |
935 | /* Insert it at new location. */ |
936 | SendDlgItemMessage (hwnd, listid, LB_INSERTSTRING, dst, |
937 | (LPARAM) txt); |
938 | SendDlgItemMessage (hwnd, listid, LB_SETITEMDATA, dst, |
939 | (LPARAM) val); |
940 | /* Set selection. */ |
941 | SendDlgItemMessage (hwnd, listid, LB_SETCURSEL, dst, 0); |
942 | sfree (txt); |
943 | } |
944 | |
945 | int pl_itemfrompt(HWND hwnd, POINT cursor, BOOL scroll) |
946 | { |
947 | int ret; |
948 | POINT uppoint, downpoint; |
949 | int updist, downdist, upitem, downitem, i; |
950 | |
951 | /* |
952 | * Ghastly hackery to try to figure out not which |
953 | * _item_, but which _gap between items_, the user |
954 | * is pointing at. We do this by first working out |
955 | * which list item is under the cursor, and then |
956 | * working out how far the cursor would have to |
957 | * move up or down before the answer was different. |
958 | * Then we put the insertion point _above_ the |
959 | * current item if the upper edge is closer than |
960 | * the lower edge, or _below_ it if vice versa. |
961 | */ |
962 | ret = LBItemFromPt(hwnd, cursor, scroll); |
ca20bfcf |
963 | if (ret == -1) |
964 | return ret; |
965 | ret = LBItemFromPt(hwnd, cursor, FALSE); |
ca20bfcf |
966 | updist = downdist = 0; |
967 | for (i = 1; i < 4096 && (!updist || !downdist); i++) { |
968 | uppoint = downpoint = cursor; |
969 | uppoint.y -= i; |
970 | downpoint.y += i; |
971 | upitem = LBItemFromPt(hwnd, uppoint, FALSE); |
972 | downitem = LBItemFromPt(hwnd, downpoint, FALSE); |
973 | if (!updist && upitem != ret) |
974 | updist = i; |
975 | if (!downdist && downitem != ret) |
976 | downdist = i; |
977 | } |
978 | if (downdist < updist) |
979 | ret++; |
980 | return ret; |
981 | } |
982 | |
983 | /* |
984 | * Handler for prefslist above. |
985 | */ |
986 | int handle_prefslist(struct prefslist *hdl, |
987 | int *array, int maxmemb, |
988 | int is_dlmsg, HWND hwnd, |
989 | WPARAM wParam, LPARAM lParam) |
990 | { |
991 | int i; |
992 | int ret; |
993 | |
994 | if (is_dlmsg) { |
995 | |
cdcbdf3b |
996 | if ((int)wParam == hdl->listid) { |
ca20bfcf |
997 | DRAGLISTINFO *dlm = (DRAGLISTINFO *)lParam; |
998 | int dest; |
999 | switch (dlm->uNotification) { |
1000 | case DL_BEGINDRAG: |
1001 | hdl->dummyitem = |
1002 | SendDlgItemMessage(hwnd, hdl->listid, |
1003 | LB_ADDSTRING, 0, (LPARAM) ""); |
1004 | |
1005 | hdl->srcitem = LBItemFromPt(dlm->hWnd, dlm->ptCursor, TRUE); |
1006 | hdl->dragging = 0; |
1007 | /* XXX hack Q183115 */ |
1008 | SetWindowLong(hwnd, DWL_MSGRESULT, TRUE); |
1009 | ret = 1; break; |
1010 | case DL_CANCELDRAG: |
1011 | DrawInsert(hwnd, dlm->hWnd, -1); /* Clear arrow */ |
1012 | SendDlgItemMessage(hwnd, hdl->listid, |
1013 | LB_DELETESTRING, hdl->dummyitem, 0); |
1014 | hdl->dragging = 0; |
1015 | ret = 1; break; |
1016 | case DL_DRAGGING: |
1017 | hdl->dragging = 1; |
1018 | dest = pl_itemfrompt(dlm->hWnd, dlm->ptCursor, TRUE); |
1019 | if (dest > hdl->dummyitem) dest = hdl->dummyitem; |
1020 | DrawInsert (hwnd, dlm->hWnd, dest); |
1021 | if (dest >= 0) |
1022 | SetWindowLong(hwnd, DWL_MSGRESULT, DL_MOVECURSOR); |
1023 | else |
1024 | SetWindowLong(hwnd, DWL_MSGRESULT, DL_STOPCURSOR); |
1025 | ret = 1; break; |
1026 | case DL_DROPPED: |
1027 | ret = 1; |
1028 | if (!hdl->dragging) break; |
1029 | dest = pl_itemfrompt(dlm->hWnd, dlm->ptCursor, TRUE); |
1030 | if (dest > hdl->dummyitem) dest = hdl->dummyitem; |
1031 | DrawInsert (hwnd, dlm->hWnd, -1); |
1032 | SendDlgItemMessage(hwnd, hdl->listid, |
1033 | LB_DELETESTRING, hdl->dummyitem, 0); |
1034 | hdl->dragging = 0; |
1035 | if (dest >= 0) { |
1036 | /* Correct for "missing" item. This means you can't drag |
1037 | * an item to the end, but that seems to be the way this |
1038 | * control is used. */ |
1039 | if (dest > hdl->srcitem) dest--; |
1040 | pl_moveitem(hwnd, hdl->listid, hdl->srcitem, dest); |
1041 | } |
1042 | ret = 1; break; |
1043 | } |
1044 | } |
1045 | |
1046 | } else { |
1047 | |
1048 | ret = 0; |
1049 | if (((LOWORD(wParam) == hdl->upbid) || |
1050 | (LOWORD(wParam) == hdl->dnbid)) && |
1051 | ((HIWORD(wParam) == BN_CLICKED) || |
1052 | (HIWORD(wParam) == BN_DOUBLECLICKED))) { |
1053 | /* Move an item up or down the list. */ |
1054 | /* Get the current selection, if any. */ |
1055 | int selection = SendDlgItemMessage (hwnd, hdl->listid, LB_GETCURSEL, 0, 0); |
1056 | if (selection == LB_ERR) { |
1057 | MessageBeep(0); |
1058 | } else { |
1059 | int nitems; |
1060 | /* Get the total number of items. */ |
1061 | nitems = SendDlgItemMessage (hwnd, hdl->listid, LB_GETCOUNT, 0, 0); |
1062 | /* Should we do anything? */ |
1063 | if (LOWORD(wParam) == hdl->upbid && (selection > 0)) |
1064 | pl_moveitem(hwnd, hdl->listid, selection, selection - 1); |
1065 | else if (LOWORD(wParam) == hdl->dnbid && (selection < nitems - 1)) |
1066 | pl_moveitem(hwnd, hdl->listid, selection, selection + 1); |
1067 | } |
1068 | |
1069 | } |
1070 | |
1071 | } |
1072 | |
1073 | /* Update array to match the list box. */ |
1074 | for (i=0; i < maxmemb; i++) |
1075 | array[i] = SendDlgItemMessage (hwnd, hdl->listid, LB_GETITEMDATA, |
1076 | i, 0); |
1077 | |
1078 | return ret; |
1079 | |
1080 | } |
1081 | |
1082 | /* |
6e522441 |
1083 | * A progress bar (from Common Controls). We like our progress bars |
1084 | * to be smooth and unbroken, without those ugly divisions; some |
1085 | * older compilers may not support that, but that's life. |
1086 | */ |
32874aea |
1087 | void progressbar(struct ctlpos *cp, int id) |
1088 | { |
6e522441 |
1089 | RECT r; |
1090 | |
32874aea |
1091 | r.left = GAPBETWEEN; |
1092 | r.top = cp->ypos; |
1093 | r.right = cp->width; |
1094 | r.bottom = PROGBARHEIGHT; |
6e522441 |
1095 | cp->ypos += r.bottom + GAPBETWEEN; |
1096 | |
32874aea |
1097 | doctl(cp, r, PROGRESS_CLASS, WS_CHILD | WS_VISIBLE |
6e522441 |
1098 | #ifdef PBS_SMOOTH |
32874aea |
1099 | | PBS_SMOOTH |
6e522441 |
1100 | #endif |
32874aea |
1101 | , WS_EX_CLIENTEDGE, "", id); |
6e522441 |
1102 | } |
d74d141c |
1103 | |
1104 | /* |
1105 | * Another special control: the forwarding options setter. First a |
1106 | * list box; next a static header line, introducing a pair of edit |
1107 | * boxes with associated statics, another button, and a radio |
1108 | * button pair. |
1109 | */ |
1110 | void fwdsetter(struct ctlpos *cp, int listid, char *stext, int sid, |
1111 | char *e1stext, int e1sid, int e1id, |
1112 | char *e2stext, int e2sid, int e2id, |
1113 | char *btext, int bid) |
1114 | { |
1115 | RECT r; |
1116 | const int height = (STATICHEIGHT > EDITHEIGHT |
1117 | && STATICHEIGHT > |
1118 | PUSHBTNHEIGHT ? STATICHEIGHT : EDITHEIGHT > |
1119 | PUSHBTNHEIGHT ? EDITHEIGHT : PUSHBTNHEIGHT); |
1120 | const static int percents[] = { 25, 35, 15, 25 }; |
1121 | int i, j, xpos, percent; |
1122 | const int LISTHEIGHT = 42; |
1123 | |
1124 | /* The list box. */ |
1125 | r.left = GAPBETWEEN; |
1126 | r.top = cp->ypos; |
1127 | r.right = cp->width; |
1128 | r.bottom = LISTHEIGHT; |
1129 | cp->ypos += r.bottom + GAPBETWEEN; |
1130 | doctl(cp, r, "LISTBOX", |
1131 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_VSCROLL | LBS_HASSTRINGS |
1132 | | LBS_USETABSTOPS, WS_EX_CLIENTEDGE, "", listid); |
1133 | |
1134 | /* The static control. */ |
1135 | r.left = GAPBETWEEN; |
1136 | r.top = cp->ypos; |
1137 | r.right = cp->width; |
1138 | r.bottom = STATICHEIGHT; |
1139 | cp->ypos += r.bottom + GAPWITHIN; |
1140 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, stext, sid); |
1141 | |
1142 | /* The statics+edits+buttons. */ |
1143 | for (j = 0; j < 2; j++) { |
1144 | percent = 0; |
1145 | for (i = 0; i < (j ? 2 : 4); i++) { |
1146 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
1147 | r.left = xpos + GAPBETWEEN; |
1148 | percent += percents[i]; |
1149 | if (j==1 && i==1) percent = 100; |
1150 | xpos = (cp->width + GAPBETWEEN) * percent / 100; |
1151 | r.right = xpos - r.left; |
1152 | r.top = cp->ypos; |
1153 | r.bottom = (i == 0 ? STATICHEIGHT : |
1154 | i == 1 ? EDITHEIGHT : PUSHBTNHEIGHT); |
1155 | r.top += (height - r.bottom) / 2; |
1156 | if (i == 0) { |
1157 | doctl(cp, r, "STATIC", WS_CHILD | WS_VISIBLE, 0, |
1158 | j == 0 ? e1stext : e2stext, j == 0 ? e1sid : e2sid); |
1159 | } else if (i == 1) { |
1160 | doctl(cp, r, "EDIT", |
1161 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | ES_AUTOHSCROLL, |
1162 | WS_EX_CLIENTEDGE, "", j == 0 ? e1id : e2id); |
1163 | } else if (i == 3) { |
1164 | doctl(cp, r, "BUTTON", |
1165 | WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON, |
1166 | 0, btext, bid); |
1167 | } |
1168 | } |
1169 | cp->ypos += height + GAPWITHIN; |
1170 | } |
1171 | } |