| 1 | /* $Id: macctrls.c,v 1.42 2003/05/10 20:51:39 ben Exp $ */ |
| 2 | /* |
| 3 | * Copyright (c) 2003 Ben Harris |
| 4 | * All rights reserved. |
| 5 | * |
| 6 | * Permission is hereby granted, free of charge, to any person |
| 7 | * obtaining a copy of this software and associated documentation |
| 8 | * files (the "Software"), to deal in the Software without |
| 9 | * restriction, including without limitation the rights to use, |
| 10 | * copy, modify, merge, publish, distribute, sublicense, and/or |
| 11 | * sell copies of the Software, and to permit persons to whom the |
| 12 | * Software is furnished to do so, subject to the following |
| 13 | * conditions: |
| 14 | * |
| 15 | * The above copyright notice and this permission notice shall be |
| 16 | * included in all copies or substantial portions of the Software. |
| 17 | * |
| 18 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| 19 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| 20 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| 21 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR |
| 22 | * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF |
| 23 | * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| 24 | * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 25 | * SOFTWARE. |
| 26 | */ |
| 27 | |
| 28 | #include <MacTypes.h> |
| 29 | #include <Appearance.h> |
| 30 | #include <ColorPicker.h> |
| 31 | #include <Controls.h> |
| 32 | #include <ControlDefinitions.h> |
| 33 | #include <Events.h> |
| 34 | #include <Lists.h> |
| 35 | #include <Menus.h> |
| 36 | #include <Resources.h> |
| 37 | #include <Script.h> |
| 38 | #include <Sound.h> |
| 39 | #include <TextEdit.h> |
| 40 | #include <TextUtils.h> |
| 41 | #include <ToolUtils.h> |
| 42 | #include <Windows.h> |
| 43 | |
| 44 | #include <assert.h> |
| 45 | #include <string.h> |
| 46 | |
| 47 | #include "putty.h" |
| 48 | #include "mac.h" |
| 49 | #include "macresid.h" |
| 50 | #include "dialog.h" |
| 51 | #include "tree234.h" |
| 52 | |
| 53 | /* Range of menu IDs for popup menus */ |
| 54 | #define MENU_MIN 1024 |
| 55 | #define MENU_MAX 2048 |
| 56 | |
| 57 | |
| 58 | union macctrl { |
| 59 | struct macctrl_generic { |
| 60 | enum { |
| 61 | MACCTRL_TEXT, |
| 62 | MACCTRL_EDITBOX, |
| 63 | MACCTRL_RADIO, |
| 64 | MACCTRL_CHECKBOX, |
| 65 | MACCTRL_BUTTON, |
| 66 | MACCTRL_LISTBOX, |
| 67 | MACCTRL_POPUP |
| 68 | } type; |
| 69 | /* Template from which this was generated */ |
| 70 | union control *ctrl; |
| 71 | /* Next control in this panel */ |
| 72 | union macctrl *next; |
| 73 | void *privdata; |
| 74 | int freeprivdata; |
| 75 | } generic; |
| 76 | struct { |
| 77 | struct macctrl_generic generic; |
| 78 | ControlRef tbctrl; |
| 79 | } text; |
| 80 | struct { |
| 81 | struct macctrl_generic generic; |
| 82 | ControlRef tbctrl; |
| 83 | ControlRef tblabel; |
| 84 | } editbox; |
| 85 | struct { |
| 86 | struct macctrl_generic generic; |
| 87 | ControlRef *tbctrls; |
| 88 | ControlRef tblabel; |
| 89 | } radio; |
| 90 | struct { |
| 91 | struct macctrl_generic generic; |
| 92 | ControlRef tbctrl; |
| 93 | } checkbox; |
| 94 | struct { |
| 95 | struct macctrl_generic generic; |
| 96 | ControlRef tbctrl; |
| 97 | ControlRef tbring; |
| 98 | } button; |
| 99 | struct { |
| 100 | struct macctrl_generic generic; |
| 101 | ControlRef tbctrl; |
| 102 | ListHandle list; |
| 103 | unsigned int nids; |
| 104 | int *ids; |
| 105 | } listbox; |
| 106 | struct { |
| 107 | struct macctrl_generic generic; |
| 108 | ControlRef tbctrl; |
| 109 | MenuRef menu; |
| 110 | int menuid; |
| 111 | unsigned int nids; |
| 112 | int *ids; |
| 113 | } popup; |
| 114 | }; |
| 115 | |
| 116 | struct mac_layoutstate { |
| 117 | Point pos; |
| 118 | unsigned int width; |
| 119 | unsigned int panelnum; |
| 120 | }; |
| 121 | |
| 122 | #define ctrlevent(mcs, mc, event) do { \ |
| 123 | if ((mc)->generic.ctrl->generic.handler != NULL) \ |
| 124 | (*(mc)->generic.ctrl->generic.handler)((mc)->generic.ctrl, (mcs),\ |
| 125 | (mcs)->data, (event)); \ |
| 126 | } while (0) |
| 127 | |
| 128 | #define findbyctrl(mcs, ctrl) \ |
| 129 | find234((mcs)->byctrl, (ctrl), macctrl_cmp_byctrl_find) |
| 130 | |
| 131 | static void macctrl_layoutset(struct mac_layoutstate *, struct controlset *, |
| 132 | WindowPtr, struct macctrls *); |
| 133 | static void macctrl_hideshowpanel(struct macctrls *, unsigned int, int); |
| 134 | static void macctrl_switchtopanel(struct macctrls *, unsigned int); |
| 135 | static void macctrl_setfocus(struct macctrls *, union macctrl *); |
| 136 | static void macctrl_text(struct macctrls *, WindowPtr, |
| 137 | struct mac_layoutstate *, union control *); |
| 138 | static void macctrl_editbox(struct macctrls *, WindowPtr, |
| 139 | struct mac_layoutstate *, union control *); |
| 140 | static void macctrl_radio(struct macctrls *, WindowPtr, |
| 141 | struct mac_layoutstate *, union control *); |
| 142 | static void macctrl_checkbox(struct macctrls *, WindowPtr, |
| 143 | struct mac_layoutstate *, union control *); |
| 144 | static void macctrl_button(struct macctrls *, WindowPtr, |
| 145 | struct mac_layoutstate *, union control *); |
| 146 | static void macctrl_listbox(struct macctrls *, WindowPtr, |
| 147 | struct mac_layoutstate *, union control *); |
| 148 | static void macctrl_popup(struct macctrls *, WindowPtr, |
| 149 | struct mac_layoutstate *, union control *); |
| 150 | #if !TARGET_API_MAC_CARBON |
| 151 | static pascal SInt32 macctrl_sys7_editbox_cdef(SInt16, ControlRef, |
| 152 | ControlDefProcMessage, SInt32); |
| 153 | static pascal SInt32 macctrl_sys7_default_cdef(SInt16, ControlRef, |
| 154 | ControlDefProcMessage, SInt32); |
| 155 | static pascal SInt32 macctrl_sys7_listbox_cdef(SInt16, ControlRef, |
| 156 | ControlDefProcMessage, SInt32); |
| 157 | #endif |
| 158 | |
| 159 | #if !TARGET_API_MAC_CARBON |
| 160 | /* |
| 161 | * This trick enables us to keep all the CDEF code in the main |
| 162 | * application, which makes life easier. For details, see |
| 163 | * <http://developer.apple.com/technotes/tn/tn2003.html#custom_code_base>. |
| 164 | */ |
| 165 | |
| 166 | #pragma options align=mac68k |
| 167 | typedef struct { |
| 168 | short jmpabs; /* 4EF9 */ |
| 169 | ControlDefUPP theUPP; |
| 170 | } **PatchCDEF; |
| 171 | #pragma options align=reset |
| 172 | #endif |
| 173 | |
| 174 | static void macctrl_init() |
| 175 | { |
| 176 | #if !TARGET_API_MAC_CARBON |
| 177 | static int inited = 0; |
| 178 | PatchCDEF cdef; |
| 179 | |
| 180 | if (inited) return; |
| 181 | cdef = (PatchCDEF)GetResource(kControlDefProcResourceType, CDEF_EditBox); |
| 182 | (*cdef)->theUPP = NewControlDefProc(macctrl_sys7_editbox_cdef); |
| 183 | cdef = (PatchCDEF)GetResource(kControlDefProcResourceType, CDEF_Default); |
| 184 | (*cdef)->theUPP = NewControlDefProc(macctrl_sys7_default_cdef); |
| 185 | cdef = (PatchCDEF)GetResource(kControlDefProcResourceType, CDEF_ListBox); |
| 186 | (*cdef)->theUPP = NewControlDefProc(macctrl_sys7_listbox_cdef); |
| 187 | inited = 1; |
| 188 | #endif |
| 189 | } |
| 190 | |
| 191 | |
| 192 | static int macctrl_cmp_byctrl(void *av, void *bv) |
| 193 | { |
| 194 | union macctrl *a = (union macctrl *)av; |
| 195 | union macctrl *b = (union macctrl *)bv; |
| 196 | |
| 197 | if (a->generic.ctrl < b->generic.ctrl) |
| 198 | return -1; |
| 199 | else if (a->generic.ctrl > b->generic.ctrl) |
| 200 | return +1; |
| 201 | else |
| 202 | return 0; |
| 203 | } |
| 204 | |
| 205 | static int macctrl_cmp_byctrl_find(void *av, void *bv) |
| 206 | { |
| 207 | union control *a = (union control *)av; |
| 208 | union macctrl *b = (union macctrl *)bv; |
| 209 | |
| 210 | if (a < b->generic.ctrl) |
| 211 | return -1; |
| 212 | else if (a > b->generic.ctrl) |
| 213 | return +1; |
| 214 | else |
| 215 | return 0; |
| 216 | } |
| 217 | |
| 218 | static union control panellist; |
| 219 | |
| 220 | static void panellist_handler(union control *ctrl, void *dlg, void *data, |
| 221 | int event) |
| 222 | { |
| 223 | struct macctrls *mcs = dlg; |
| 224 | |
| 225 | /* XXX what if there's no selection? */ |
| 226 | if (event == EVENT_SELCHANGE) |
| 227 | macctrl_switchtopanel(mcs, dlg_listbox_index(ctrl, dlg) + 1); |
| 228 | } |
| 229 | |
| 230 | void macctrl_layoutbox(struct controlbox *cb, WindowPtr window, |
| 231 | struct macctrls *mcs) |
| 232 | { |
| 233 | int i; |
| 234 | struct mac_layoutstate curstate; |
| 235 | ControlRef root; |
| 236 | Rect rect; |
| 237 | |
| 238 | macctrl_init(); |
| 239 | if (mac_gestalts.apprvers >= 0x100) |
| 240 | CreateRootControl(window, &root); |
| 241 | #if TARGET_API_MAC_CARBON |
| 242 | GetPortBounds(GetWindowPort(window), &rect); |
| 243 | #else |
| 244 | rect = window->portRect; |
| 245 | #endif |
| 246 | mcs->window = window; |
| 247 | mcs->byctrl = newtree234(macctrl_cmp_byctrl); |
| 248 | mcs->focus = NULL; |
| 249 | mcs->defbutton = NULL; |
| 250 | mcs->canbutton = NULL; |
| 251 | /* Count the number of panels */ |
| 252 | mcs->npanels = 1; |
| 253 | for (i = 1; i < cb->nctrlsets; i++) |
| 254 | if (strcmp(cb->ctrlsets[i]->pathname, cb->ctrlsets[i-1]->pathname)) |
| 255 | mcs->npanels++; |
| 256 | mcs->panels = snewn(mcs->npanels, union macctrl *); |
| 257 | memset(mcs->panels, 0, sizeof(*mcs->panels) * mcs->npanels); |
| 258 | curstate.panelnum = 0; |
| 259 | |
| 260 | curstate.pos.h = rect.left + 13; |
| 261 | curstate.pos.v = rect.top + 13; |
| 262 | curstate.width = 160; |
| 263 | panellist.listbox.type = CTRL_LISTBOX; |
| 264 | panellist.listbox.handler = &panellist_handler; |
| 265 | panellist.listbox.height = 20; |
| 266 | panellist.listbox.percentwidth = 100; |
| 267 | macctrl_listbox(mcs, window, &curstate, &panellist); |
| 268 | /* XXX Start with panel 1 active */ |
| 269 | |
| 270 | curstate.pos.h = rect.left + 13 + 160 + 13; |
| 271 | curstate.pos.v = rect.bottom - 33; |
| 272 | curstate.width = rect.right - (rect.left + 13 + 160) - (13 * 2); |
| 273 | for (i = 0; i < cb->nctrlsets; i++) { |
| 274 | if (i > 0 && strcmp(cb->ctrlsets[i]->pathname, |
| 275 | cb->ctrlsets[i-1]->pathname)) { |
| 276 | curstate.pos.v = rect.top + 13; |
| 277 | curstate.panelnum++; |
| 278 | assert(curstate.panelnum < mcs->npanels); |
| 279 | dlg_listbox_add(&panellist, mcs, cb->ctrlsets[i]->pathname); |
| 280 | } |
| 281 | macctrl_layoutset(&curstate, cb->ctrlsets[i], window, mcs); |
| 282 | } |
| 283 | macctrl_switchtopanel(mcs, 1); |
| 284 | macctrl_hideshowpanel(mcs, 0, TRUE); |
| 285 | /* 14 = proxies, 19 = portfwd, 20 = SSH bugs */ |
| 286 | } |
| 287 | |
| 288 | #define MAXCOLS 16 |
| 289 | |
| 290 | static void macctrl_layoutset(struct mac_layoutstate *curstate, |
| 291 | struct controlset *s, |
| 292 | WindowPtr window, struct macctrls *mcs) |
| 293 | { |
| 294 | unsigned int i, j, ncols, colstart, colspan; |
| 295 | struct mac_layoutstate cols[MAXCOLS], pos; |
| 296 | |
| 297 | cols[0] = *curstate; |
| 298 | ncols = 1; |
| 299 | |
| 300 | for (i = 0; i < s->ncontrols; i++) { |
| 301 | union control *ctrl = s->ctrls[i]; |
| 302 | |
| 303 | colstart = COLUMN_START(ctrl->generic.column); |
| 304 | colspan = COLUMN_SPAN(ctrl->generic.column); |
| 305 | if (ctrl->generic.type == CTRL_COLUMNS) { |
| 306 | if (ctrl->columns.ncols != 1) { |
| 307 | ncols = ctrl->columns.ncols; |
| 308 | assert(ncols <= MAXCOLS); |
| 309 | for (j = 0; j < ncols; j++) { |
| 310 | cols[j] = cols[0]; |
| 311 | if (j > 0) |
| 312 | cols[j].pos.h = cols[j-1].pos.h + cols[j-1].width + 6; |
| 313 | if (j == ncols - 1) |
| 314 | cols[j].width = curstate->width - |
| 315 | (cols[j].pos.h - curstate->pos.h); |
| 316 | else |
| 317 | cols[j].width = (curstate->width + 6) * |
| 318 | ctrl->columns.percentages[j] / 100 - 6; |
| 319 | } |
| 320 | } else { |
| 321 | for (j = 0; j < ncols; j++) |
| 322 | if (cols[j].pos.v > cols[0].pos.v) |
| 323 | cols[0].pos.v = cols[j].pos.v; |
| 324 | cols[0].width = curstate->width; |
| 325 | ncols = 1; |
| 326 | } |
| 327 | } else { |
| 328 | pos = cols[colstart]; |
| 329 | pos.width = cols[colstart + colspan - 1].width + |
| 330 | (cols[colstart + colspan - 1].pos.h - cols[colstart].pos.h); |
| 331 | |
| 332 | for (j = colstart; j < colstart + colspan; j++) |
| 333 | if (pos.pos.v < cols[j].pos.v) |
| 334 | pos.pos.v = cols[j].pos.v; |
| 335 | |
| 336 | switch (ctrl->generic.type) { |
| 337 | case CTRL_TEXT: |
| 338 | macctrl_text(mcs, window, &pos, ctrl); |
| 339 | break; |
| 340 | case CTRL_EDITBOX: |
| 341 | macctrl_editbox(mcs, window, &pos, ctrl); |
| 342 | break; |
| 343 | case CTRL_RADIO: |
| 344 | macctrl_radio(mcs, window, &pos, ctrl); |
| 345 | break; |
| 346 | case CTRL_CHECKBOX: |
| 347 | macctrl_checkbox(mcs, window, &pos, ctrl); |
| 348 | break; |
| 349 | case CTRL_BUTTON: |
| 350 | macctrl_button(mcs, window, &pos, ctrl); |
| 351 | break; |
| 352 | case CTRL_LISTBOX: |
| 353 | if (ctrl->listbox.height == 0) |
| 354 | macctrl_popup(mcs, window, &pos, ctrl); |
| 355 | else |
| 356 | macctrl_listbox(mcs, window, &pos, ctrl); |
| 357 | break; |
| 358 | } |
| 359 | for (j = colstart; j < colstart + colspan; j++) |
| 360 | cols[j].pos.v = pos.pos.v; |
| 361 | } |
| 362 | } |
| 363 | for (j = 0; j < ncols; j++) |
| 364 | if (cols[j].pos.v > curstate->pos.v) |
| 365 | curstate->pos.v = cols[j].pos.v; |
| 366 | } |
| 367 | |
| 368 | static void macctrl_hideshowpanel(struct macctrls *mcs, unsigned int panel, |
| 369 | int showit) |
| 370 | { |
| 371 | union macctrl *mc; |
| 372 | int j; |
| 373 | |
| 374 | #define hideshow(c) do { \ |
| 375 | if (showit) ShowControl(c); else HideControl(c); \ |
| 376 | } while (0) |
| 377 | |
| 378 | for (mc = mcs->panels[panel]; mc != NULL; mc = mc->generic.next) { |
| 379 | #if !TARGET_API_MAC_CARBON |
| 380 | if (mcs->focus == mc) |
| 381 | macctrl_setfocus(mcs, NULL); |
| 382 | #endif |
| 383 | switch (mc->generic.type) { |
| 384 | case MACCTRL_TEXT: |
| 385 | hideshow(mc->text.tbctrl); |
| 386 | break; |
| 387 | case MACCTRL_EDITBOX: |
| 388 | hideshow(mc->editbox.tbctrl); |
| 389 | if (mc->editbox.tblabel != NULL) |
| 390 | hideshow(mc->editbox.tblabel); |
| 391 | break; |
| 392 | case MACCTRL_RADIO: |
| 393 | for (j = 0; j < mc->generic.ctrl->radio.nbuttons; j++) |
| 394 | hideshow(mc->radio.tbctrls[j]); |
| 395 | if (mc->radio.tblabel != NULL) |
| 396 | hideshow(mc->radio.tblabel); |
| 397 | break; |
| 398 | case MACCTRL_CHECKBOX: |
| 399 | hideshow(mc->checkbox.tbctrl); |
| 400 | break; |
| 401 | case MACCTRL_BUTTON: |
| 402 | hideshow(mc->button.tbctrl); |
| 403 | if (mc->button.tbring != NULL) |
| 404 | hideshow(mc->button.tbring); |
| 405 | break; |
| 406 | case MACCTRL_LISTBOX: |
| 407 | hideshow(mc->listbox.tbctrl); |
| 408 | /* |
| 409 | * At least under Mac OS 8.1, hiding a list box |
| 410 | * doesn't hide its scroll bars. |
| 411 | */ |
| 412 | #if TARGET_API_MAC_CARBON |
| 413 | hideshow(GetListVerticalScrollBar(mc->listbox.list)); |
| 414 | #else |
| 415 | hideshow((*mc->listbox.list)->vScroll); |
| 416 | #endif |
| 417 | break; |
| 418 | case MACCTRL_POPUP: |
| 419 | hideshow(mc->popup.tbctrl); |
| 420 | break; |
| 421 | } |
| 422 | } |
| 423 | } |
| 424 | |
| 425 | static void macctrl_switchtopanel(struct macctrls *mcs, unsigned int which) |
| 426 | { |
| 427 | |
| 428 | macctrl_hideshowpanel(mcs, mcs->curpanel, FALSE); |
| 429 | macctrl_hideshowpanel(mcs, which, TRUE); |
| 430 | mcs->curpanel = which; |
| 431 | } |
| 432 | |
| 433 | #if !TARGET_API_MAC_CARBON |
| 434 | /* |
| 435 | * System 7 focus manipulation |
| 436 | */ |
| 437 | static void macctrl_defocus(union macctrl *mc) |
| 438 | { |
| 439 | |
| 440 | assert(mac_gestalts.apprvers < 0x100); |
| 441 | switch (mc->generic.type) { |
| 442 | case MACCTRL_EDITBOX: |
| 443 | TEDeactivate((TEHandle)(*mc->editbox.tbctrl)->contrlData); |
| 444 | break; |
| 445 | } |
| 446 | } |
| 447 | |
| 448 | static void macctrl_enfocus(union macctrl *mc) |
| 449 | { |
| 450 | |
| 451 | assert(mac_gestalts.apprvers < 0x100); |
| 452 | switch (mc->generic.type) { |
| 453 | case MACCTRL_EDITBOX: |
| 454 | TEActivate((TEHandle)(*mc->editbox.tbctrl)->contrlData); |
| 455 | break; |
| 456 | } |
| 457 | } |
| 458 | |
| 459 | static void macctrl_setfocus(struct macctrls *mcs, union macctrl *mc) |
| 460 | { |
| 461 | |
| 462 | if (mcs->focus == mc) |
| 463 | return; |
| 464 | if (mcs->focus != NULL) |
| 465 | macctrl_defocus(mcs->focus); |
| 466 | mcs->focus = mc; |
| 467 | if (mc != NULL) |
| 468 | macctrl_enfocus(mc); |
| 469 | } |
| 470 | #endif |
| 471 | |
| 472 | static void macctrl_text(struct macctrls *mcs, WindowPtr window, |
| 473 | struct mac_layoutstate *curstate, |
| 474 | union control *ctrl) |
| 475 | { |
| 476 | union macctrl *mc = snew(union macctrl); |
| 477 | Rect bounds; |
| 478 | SInt16 height; |
| 479 | |
| 480 | assert(ctrl->text.label != NULL); |
| 481 | mc->generic.type = MACCTRL_TEXT; |
| 482 | mc->generic.ctrl = ctrl; |
| 483 | mc->generic.privdata = NULL; |
| 484 | bounds.left = curstate->pos.h; |
| 485 | bounds.right = bounds.left + curstate->width; |
| 486 | bounds.top = curstate->pos.v; |
| 487 | bounds.bottom = bounds.top + 16; |
| 488 | if (mac_gestalts.apprvers >= 0x100) { |
| 489 | Size olen; |
| 490 | |
| 491 | mc->text.tbctrl = NewControl(window, &bounds, NULL, FALSE, 0, 0, 0, |
| 492 | kControlStaticTextProc, (long)mc); |
| 493 | SetControlData(mc->text.tbctrl, kControlEntireControl, |
| 494 | kControlStaticTextTextTag, |
| 495 | strlen(ctrl->text.label), ctrl->text.label); |
| 496 | GetControlData(mc->text.tbctrl, kControlEntireControl, |
| 497 | kControlStaticTextTextHeightTag, |
| 498 | sizeof(height), &height, &olen); |
| 499 | } |
| 500 | #if !TARGET_API_MAC_CARBON |
| 501 | else { |
| 502 | TEHandle te; |
| 503 | |
| 504 | mc->text.tbctrl = NewControl(window, &bounds, NULL, FALSE, 0, 0, 0, |
| 505 | SYS7_TEXT_PROC, (long)mc); |
| 506 | te = (TEHandle)(*mc->text.tbctrl)->contrlData; |
| 507 | TESetText(ctrl->text.label, strlen(ctrl->text.label), te); |
| 508 | height = TEGetHeight(1, (*te)->nLines, te); |
| 509 | } |
| 510 | #endif |
| 511 | SizeControl(mc->text.tbctrl, curstate->width, height); |
| 512 | curstate->pos.v += height + 6; |
| 513 | add234(mcs->byctrl, mc); |
| 514 | mc->generic.next = mcs->panels[curstate->panelnum]; |
| 515 | mcs->panels[curstate->panelnum] = mc; |
| 516 | } |
| 517 | |
| 518 | static void macctrl_editbox(struct macctrls *mcs, WindowPtr window, |
| 519 | struct mac_layoutstate *curstate, |
| 520 | union control *ctrl) |
| 521 | { |
| 522 | union macctrl *mc = snew(union macctrl); |
| 523 | Rect lbounds, bounds; |
| 524 | |
| 525 | mc->generic.type = MACCTRL_EDITBOX; |
| 526 | mc->generic.ctrl = ctrl; |
| 527 | mc->generic.privdata = NULL; |
| 528 | lbounds.left = curstate->pos.h; |
| 529 | lbounds.top = curstate->pos.v; |
| 530 | if (ctrl->editbox.percentwidth == 100) { |
| 531 | if (ctrl->editbox.label != NULL) { |
| 532 | lbounds.right = lbounds.left + curstate->width; |
| 533 | lbounds.bottom = lbounds.top + 16; |
| 534 | curstate->pos.v += 18; |
| 535 | } |
| 536 | bounds.left = curstate->pos.h; |
| 537 | bounds.right = bounds.left + curstate->width; |
| 538 | } else { |
| 539 | lbounds.right = lbounds.left + |
| 540 | curstate->width * (100 - ctrl->editbox.percentwidth) / 100; |
| 541 | lbounds.bottom = lbounds.top + 22; |
| 542 | bounds.left = lbounds.right; |
| 543 | bounds.right = lbounds.left + curstate->width; |
| 544 | } |
| 545 | bounds.top = curstate->pos.v; |
| 546 | bounds.bottom = bounds.top + 22; |
| 547 | if (mac_gestalts.apprvers >= 0x100) { |
| 548 | if (ctrl->editbox.label == NULL) |
| 549 | mc->editbox.tblabel = NULL; |
| 550 | else { |
| 551 | mc->editbox.tblabel = NewControl(window, &lbounds, NULL, FALSE, |
| 552 | 0, 0, 0, kControlStaticTextProc, |
| 553 | (long)mc); |
| 554 | SetControlData(mc->editbox.tblabel, kControlEntireControl, |
| 555 | kControlStaticTextTextTag, |
| 556 | strlen(ctrl->editbox.label), ctrl->editbox.label); |
| 557 | } |
| 558 | InsetRect(&bounds, 3, 3); |
| 559 | mc->editbox.tbctrl = NewControl(window, &bounds, NULL, FALSE, 0, 0, 0, |
| 560 | ctrl->editbox.password ? |
| 561 | kControlEditTextPasswordProc : |
| 562 | kControlEditTextProc, (long)mc); |
| 563 | } |
| 564 | #if !TARGET_API_MAC_CARBON |
| 565 | else { |
| 566 | if (ctrl->editbox.label == NULL) |
| 567 | mc->editbox.tblabel = NULL; |
| 568 | else { |
| 569 | mc->editbox.tblabel = NewControl(window, &lbounds, NULL, FALSE, |
| 570 | 0, 0, 0, SYS7_TEXT_PROC, |
| 571 | (long)mc); |
| 572 | TESetText(ctrl->editbox.label, strlen(ctrl->editbox.label), |
| 573 | (TEHandle)(*mc->editbox.tblabel)->contrlData); |
| 574 | } |
| 575 | mc->editbox.tbctrl = NewControl(window, &bounds, NULL, FALSE, 0, 0, 0, |
| 576 | SYS7_EDITBOX_PROC, (long)mc); |
| 577 | } |
| 578 | #endif |
| 579 | curstate->pos.v += 28; |
| 580 | add234(mcs->byctrl, mc); |
| 581 | mc->generic.next = mcs->panels[curstate->panelnum]; |
| 582 | mcs->panels[curstate->panelnum] = mc; |
| 583 | ctrlevent(mcs, mc, EVENT_REFRESH); |
| 584 | } |
| 585 | |
| 586 | #if !TARGET_API_MAC_CARBON |
| 587 | static pascal SInt32 macctrl_sys7_editbox_cdef(SInt16 variant, |
| 588 | ControlRef control, |
| 589 | ControlDefProcMessage msg, |
| 590 | SInt32 param) |
| 591 | { |
| 592 | RgnHandle rgn; |
| 593 | Rect rect; |
| 594 | TEHandle te; |
| 595 | long ssfs; |
| 596 | Point mouse; |
| 597 | |
| 598 | switch (msg) { |
| 599 | case initCntl: |
| 600 | rect = (*control)->contrlRect; |
| 601 | if (variant == SYS7_EDITBOX_VARIANT) |
| 602 | InsetRect(&rect, 3, 3); /* 2 if it's 20 pixels high */ |
| 603 | te = TENew(&rect, &rect); |
| 604 | ssfs = GetScriptVariable(smSystemScript, smScriptSysFondSize); |
| 605 | (*te)->txSize = LoWord(ssfs); |
| 606 | (*te)->txFont = HiWord(ssfs); |
| 607 | (*control)->contrlData = (Handle)te; |
| 608 | return noErr; |
| 609 | case dispCntl: |
| 610 | TEDispose((TEHandle)(*control)->contrlData); |
| 611 | return 0; |
| 612 | case drawCntl: |
| 613 | if ((*control)->contrlVis) { |
| 614 | rect = (*control)->contrlRect; |
| 615 | if (variant == SYS7_EDITBOX_VARIANT) { |
| 616 | PenNormal(); |
| 617 | FrameRect(&rect); |
| 618 | InsetRect(&rect, 3, 3); |
| 619 | } |
| 620 | EraseRect(&rect); |
| 621 | (*(TEHandle)(*control)->contrlData)->viewRect = rect; |
| 622 | TEUpdate(&rect, (TEHandle)(*control)->contrlData); |
| 623 | } |
| 624 | return 0; |
| 625 | case testCntl: |
| 626 | if (variant == SYS7_TEXT_VARIANT) |
| 627 | return kControlNoPart; |
| 628 | mouse.h = LoWord(param); |
| 629 | mouse.v = HiWord(param); |
| 630 | rect = (*control)->contrlRect; |
| 631 | InsetRect(&rect, 3, 3); |
| 632 | return PtInRect(mouse, &rect) ? kControlEditTextPart : kControlNoPart; |
| 633 | case calcCRgns: |
| 634 | if (param & (1 << 31)) { |
| 635 | param &= ~(1 << 31); |
| 636 | goto calcthumbrgn; |
| 637 | } |
| 638 | /* FALLTHROUGH */ |
| 639 | case calcCntlRgn: |
| 640 | rgn = (RgnHandle)param; |
| 641 | RectRgn(rgn, &(*control)->contrlRect); |
| 642 | return 0; |
| 643 | case calcThumbRgn: |
| 644 | calcthumbrgn: |
| 645 | rgn = (RgnHandle)param; |
| 646 | SetEmptyRgn(rgn); |
| 647 | return 0; |
| 648 | } |
| 649 | |
| 650 | return 0; |
| 651 | } |
| 652 | #endif |
| 653 | |
| 654 | static void macctrl_radio(struct macctrls *mcs, WindowPtr window, |
| 655 | struct mac_layoutstate *curstate, |
| 656 | union control *ctrl) |
| 657 | { |
| 658 | union macctrl *mc = snew(union macctrl); |
| 659 | Rect bounds; |
| 660 | Str255 title; |
| 661 | unsigned int i, colwidth; |
| 662 | |
| 663 | mc->generic.type = MACCTRL_RADIO; |
| 664 | mc->generic.ctrl = ctrl; |
| 665 | mc->generic.privdata = NULL; |
| 666 | mc->radio.tbctrls = snewn(ctrl->radio.nbuttons, ControlRef); |
| 667 | colwidth = (curstate->width + 13) / ctrl->radio.ncolumns; |
| 668 | bounds.top = curstate->pos.v; |
| 669 | bounds.bottom = bounds.top + 16; |
| 670 | bounds.left = curstate->pos.h; |
| 671 | bounds.right = bounds.left + curstate->width; |
| 672 | if (ctrl->radio.label == NULL) |
| 673 | mc->radio.tblabel = NULL; |
| 674 | else { |
| 675 | if (mac_gestalts.apprvers >= 0x100) { |
| 676 | mc->radio.tblabel = NewControl(window, &bounds, NULL, FALSE, |
| 677 | 0, 0, 0, kControlStaticTextProc, |
| 678 | (long)mc); |
| 679 | SetControlData(mc->radio.tblabel, kControlEntireControl, |
| 680 | kControlStaticTextTextTag, |
| 681 | strlen(ctrl->radio.label), ctrl->radio.label); |
| 682 | } |
| 683 | #if !TARGET_API_MAC_CARBON |
| 684 | else { |
| 685 | mc->radio.tblabel = NewControl(window, &bounds, NULL, FALSE, |
| 686 | 0, 0, 0, SYS7_TEXT_PROC, (long)mc); |
| 687 | TESetText(ctrl->radio.label, strlen(ctrl->radio.label), |
| 688 | (TEHandle)(*mc->radio.tblabel)->contrlData); |
| 689 | } |
| 690 | #endif |
| 691 | curstate->pos.v += 18; |
| 692 | } |
| 693 | for (i = 0; i < ctrl->radio.nbuttons; i++) { |
| 694 | bounds.top = curstate->pos.v - 2; |
| 695 | bounds.bottom = bounds.top + 18; |
| 696 | bounds.left = curstate->pos.h + colwidth * (i % ctrl->radio.ncolumns); |
| 697 | if (i == ctrl->radio.nbuttons - 1 || |
| 698 | i % ctrl->radio.ncolumns == ctrl->radio.ncolumns - 1) { |
| 699 | bounds.right = curstate->pos.h + curstate->width; |
| 700 | curstate->pos.v += 18; |
| 701 | } else |
| 702 | bounds.right = bounds.left + colwidth - 13; |
| 703 | c2pstrcpy(title, ctrl->radio.buttons[i]); |
| 704 | mc->radio.tbctrls[i] = NewControl(window, &bounds, title, FALSE, |
| 705 | 0, 0, 1, radioButProc, (long)mc); |
| 706 | } |
| 707 | curstate->pos.v += 4; |
| 708 | add234(mcs->byctrl, mc); |
| 709 | mc->generic.next = mcs->panels[curstate->panelnum]; |
| 710 | mcs->panels[curstate->panelnum] = mc; |
| 711 | ctrlevent(mcs, mc, EVENT_REFRESH); |
| 712 | } |
| 713 | |
| 714 | static void macctrl_checkbox(struct macctrls *mcs, WindowPtr window, |
| 715 | struct mac_layoutstate *curstate, |
| 716 | union control *ctrl) |
| 717 | { |
| 718 | union macctrl *mc = snew(union macctrl); |
| 719 | Rect bounds; |
| 720 | Str255 title; |
| 721 | |
| 722 | assert(ctrl->checkbox.label != NULL); |
| 723 | mc->generic.type = MACCTRL_CHECKBOX; |
| 724 | mc->generic.ctrl = ctrl; |
| 725 | mc->generic.privdata = NULL; |
| 726 | bounds.left = curstate->pos.h; |
| 727 | bounds.right = bounds.left + curstate->width; |
| 728 | bounds.top = curstate->pos.v; |
| 729 | bounds.bottom = bounds.top + 16; |
| 730 | c2pstrcpy(title, ctrl->checkbox.label); |
| 731 | mc->checkbox.tbctrl = NewControl(window, &bounds, title, FALSE, 0, 0, 1, |
| 732 | checkBoxProc, (long)mc); |
| 733 | add234(mcs->byctrl, mc); |
| 734 | curstate->pos.v += 22; |
| 735 | mc->generic.next = mcs->panels[curstate->panelnum]; |
| 736 | mcs->panels[curstate->panelnum] = mc; |
| 737 | ctrlevent(mcs, mc, EVENT_REFRESH); |
| 738 | } |
| 739 | |
| 740 | static void macctrl_button(struct macctrls *mcs, WindowPtr window, |
| 741 | struct mac_layoutstate *curstate, |
| 742 | union control *ctrl) |
| 743 | { |
| 744 | union macctrl *mc = snew(union macctrl); |
| 745 | Rect bounds; |
| 746 | Str255 title; |
| 747 | |
| 748 | assert(ctrl->button.label != NULL); |
| 749 | mc->generic.type = MACCTRL_BUTTON; |
| 750 | mc->generic.ctrl = ctrl; |
| 751 | mc->generic.privdata = NULL; |
| 752 | bounds.left = curstate->pos.h; |
| 753 | bounds.right = bounds.left + curstate->width; |
| 754 | bounds.top = curstate->pos.v; |
| 755 | bounds.bottom = bounds.top + 20; |
| 756 | c2pstrcpy(title, ctrl->button.label); |
| 757 | mc->button.tbctrl = NewControl(window, &bounds, title, FALSE, 0, 0, 1, |
| 758 | pushButProc, (long)mc); |
| 759 | mc->button.tbring = NULL; |
| 760 | if (mac_gestalts.apprvers >= 0x100) { |
| 761 | Boolean isdefault = ctrl->button.isdefault; |
| 762 | |
| 763 | SetControlData(mc->button.tbctrl, kControlEntireControl, |
| 764 | kControlPushButtonDefaultTag, |
| 765 | sizeof(isdefault), &isdefault); |
| 766 | } else if (ctrl->button.isdefault) { |
| 767 | InsetRect(&bounds, -4, -4); |
| 768 | mc->button.tbring = NewControl(window, &bounds, title, FALSE, 0, 0, 1, |
| 769 | SYS7_DEFAULT_PROC, (long)mc); |
| 770 | } |
| 771 | if (mac_gestalts.apprvers >= 0x110) { |
| 772 | Boolean iscancel = ctrl->button.iscancel; |
| 773 | |
| 774 | SetControlData(mc->button.tbctrl, kControlEntireControl, |
| 775 | kControlPushButtonCancelTag, |
| 776 | sizeof(iscancel), &iscancel); |
| 777 | } |
| 778 | if (ctrl->button.isdefault) |
| 779 | mcs->defbutton = mc; |
| 780 | if (ctrl->button.iscancel) |
| 781 | mcs->canbutton = mc; |
| 782 | add234(mcs->byctrl, mc); |
| 783 | mc->generic.next = mcs->panels[curstate->panelnum]; |
| 784 | mcs->panels[curstate->panelnum] = mc; |
| 785 | curstate->pos.v += 26; |
| 786 | } |
| 787 | |
| 788 | #if !TARGET_API_MAC_CARBON |
| 789 | static pascal SInt32 macctrl_sys7_default_cdef(SInt16 variant, |
| 790 | ControlRef control, |
| 791 | ControlDefProcMessage msg, |
| 792 | SInt32 param) |
| 793 | { |
| 794 | RgnHandle rgn; |
| 795 | Rect rect; |
| 796 | int oval; |
| 797 | PenState savestate; |
| 798 | |
| 799 | switch (msg) { |
| 800 | case drawCntl: |
| 801 | if ((*control)->contrlVis) { |
| 802 | rect = (*control)->contrlRect; |
| 803 | GetPenState(&savestate); |
| 804 | PenNormal(); |
| 805 | PenSize(3, 3); |
| 806 | if ((*control)->contrlHilite == kControlInactivePart) |
| 807 | PenPat(&qd.gray); |
| 808 | oval = (rect.bottom - rect.top) / 2 + 2; |
| 809 | FrameRoundRect(&rect, oval, oval); |
| 810 | SetPenState(&savestate); |
| 811 | } |
| 812 | return 0; |
| 813 | case calcCRgns: |
| 814 | if (param & (1 << 31)) { |
| 815 | param &= ~(1 << 31); |
| 816 | goto calcthumbrgn; |
| 817 | } |
| 818 | /* FALLTHROUGH */ |
| 819 | case calcCntlRgn: |
| 820 | rgn = (RgnHandle)param; |
| 821 | RectRgn(rgn, &(*control)->contrlRect); |
| 822 | return 0; |
| 823 | case calcThumbRgn: |
| 824 | calcthumbrgn: |
| 825 | rgn = (RgnHandle)param; |
| 826 | SetEmptyRgn(rgn); |
| 827 | return 0; |
| 828 | } |
| 829 | |
| 830 | return 0; |
| 831 | } |
| 832 | #endif |
| 833 | |
| 834 | static void macctrl_listbox(struct macctrls *mcs, WindowPtr window, |
| 835 | struct mac_layoutstate *curstate, |
| 836 | union control *ctrl) |
| 837 | { |
| 838 | union macctrl *mc = snew(union macctrl); |
| 839 | Rect bounds; |
| 840 | Size olen; |
| 841 | |
| 842 | /* XXX Use label */ |
| 843 | assert(ctrl->listbox.percentwidth == 100); |
| 844 | mc->generic.type = MACCTRL_LISTBOX; |
| 845 | mc->generic.ctrl = ctrl; |
| 846 | mc->generic.privdata = NULL; |
| 847 | /* The list starts off empty */ |
| 848 | mc->listbox.nids = 0; |
| 849 | mc->listbox.ids = NULL; |
| 850 | bounds.left = curstate->pos.h; |
| 851 | bounds.right = bounds.left + curstate->width; |
| 852 | bounds.top = curstate->pos.v; |
| 853 | bounds.bottom = bounds.top + 16 * ctrl->listbox.height + 2; |
| 854 | |
| 855 | if (mac_gestalts.apprvers >= 0x100) { |
| 856 | InsetRect(&bounds, 3, 3); |
| 857 | mc->listbox.tbctrl = NewControl(window, &bounds, NULL, FALSE, |
| 858 | ldes_Default, 0, 0, |
| 859 | kControlListBoxProc, (long)mc); |
| 860 | if (GetControlData(mc->listbox.tbctrl, kControlEntireControl, |
| 861 | kControlListBoxListHandleTag, |
| 862 | sizeof(mc->listbox.list), &mc->listbox.list, |
| 863 | &olen) != noErr) { |
| 864 | DisposeControl(mc->listbox.tbctrl); |
| 865 | sfree(mc); |
| 866 | return; |
| 867 | } |
| 868 | } |
| 869 | #if !TARGET_API_MAC_CARBON |
| 870 | else { |
| 871 | InsetRect(&bounds, -3, -3); |
| 872 | mc->listbox.tbctrl = NewControl(window, &bounds, NULL, FALSE, |
| 873 | 0, 0, 0, |
| 874 | SYS7_LISTBOX_PROC, (long)mc); |
| 875 | mc->listbox.list = (ListHandle)(*mc->listbox.tbctrl)->contrlData; |
| 876 | (*mc->listbox.list)->refCon = (long)mc; |
| 877 | } |
| 878 | #endif |
| 879 | if (!ctrl->listbox.multisel) { |
| 880 | #if TARGET_API_MAC_CARBON |
| 881 | SetListSelectionFlags(mc->listbox.list, lOnlyOne); |
| 882 | #else |
| 883 | (*mc->listbox.list)->selFlags = lOnlyOne; |
| 884 | #endif |
| 885 | } |
| 886 | add234(mcs->byctrl, mc); |
| 887 | curstate->pos.v += 6 + 16 * ctrl->listbox.height + 2; |
| 888 | mc->generic.next = mcs->panels[curstate->panelnum]; |
| 889 | mcs->panels[curstate->panelnum] = mc; |
| 890 | ctrlevent(mcs, mc, EVENT_REFRESH); |
| 891 | #if TARGET_API_MAC_CARBON |
| 892 | HideControl(GetListVerticalScrollBar(mc->listbox.list)); |
| 893 | #else |
| 894 | HideControl((*mc->listbox.list)->vScroll); |
| 895 | #endif |
| 896 | } |
| 897 | |
| 898 | #if !TARGET_API_MAC_CARBON |
| 899 | static pascal SInt32 macctrl_sys7_listbox_cdef(SInt16 variant, |
| 900 | ControlRef control, |
| 901 | ControlDefProcMessage msg, |
| 902 | SInt32 param) |
| 903 | { |
| 904 | RgnHandle rgn; |
| 905 | Rect rect; |
| 906 | ListHandle list; |
| 907 | long ssfs; |
| 908 | Point mouse; |
| 909 | ListBounds bounds; |
| 910 | Point csize; |
| 911 | short savefont; |
| 912 | short savesize; |
| 913 | GrafPtr curport; |
| 914 | |
| 915 | switch (msg) { |
| 916 | case initCntl: |
| 917 | rect = (*control)->contrlRect; |
| 918 | InsetRect(&rect, 4, 4); |
| 919 | rect.right -= 15; /* scroll bar */ |
| 920 | bounds.top = bounds.bottom = bounds.left = 0; |
| 921 | bounds.right = 1; |
| 922 | csize.h = csize.v = 0; |
| 923 | GetPort(&curport); |
| 924 | savefont = curport->txFont; |
| 925 | savesize = curport->txSize; |
| 926 | ssfs = GetScriptVariable(smSystemScript, smScriptSysFondSize); |
| 927 | TextFont(HiWord(ssfs)); |
| 928 | TextSize(LoWord(ssfs)); |
| 929 | list = LNew(&rect, &bounds, csize, 0, (*control)->contrlOwner, |
| 930 | TRUE, FALSE, FALSE, TRUE); |
| 931 | SetControlReference((*list)->vScroll, (long)list); |
| 932 | (*control)->contrlData = (Handle)list; |
| 933 | TextFont(savefont); |
| 934 | TextSize(savesize); |
| 935 | return noErr; |
| 936 | case dispCntl: |
| 937 | /* |
| 938 | * If the dialogue box is being destroyed, the scroll bar |
| 939 | * might have gone already. In our situation, this is the |
| 940 | * only time we destroy a control, so NULL out the scroll bar |
| 941 | * handle to prevent LDispose trying to free it. |
| 942 | */ |
| 943 | list = (ListHandle)(*control)->contrlData; |
| 944 | (*list)->vScroll = NULL; |
| 945 | LDispose(list); |
| 946 | return 0; |
| 947 | case drawCntl: |
| 948 | if ((*control)->contrlVis) { |
| 949 | rect = (*control)->contrlRect; |
| 950 | /* XXX input focus highlighting? */ |
| 951 | InsetRect(&rect, 3, 3); |
| 952 | PenNormal(); |
| 953 | FrameRect(&rect); |
| 954 | list = (ListHandle)(*control)->contrlData; |
| 955 | LActivate((*control)->contrlHilite != kControlInactivePart, list); |
| 956 | GetPort(&curport); |
| 957 | LUpdate(curport->visRgn, list); |
| 958 | } |
| 959 | return 0; |
| 960 | case testCntl: |
| 961 | mouse.h = LoWord(param); |
| 962 | mouse.v = HiWord(param); |
| 963 | rect = (*control)->contrlRect; |
| 964 | InsetRect(&rect, 4, 4); |
| 965 | /* |
| 966 | * We deliberately exclude the scrollbar so that LClick() can see it. |
| 967 | */ |
| 968 | rect.right -= 15; |
| 969 | return PtInRect(mouse, &rect) ? kControlListBoxPart : kControlNoPart; |
| 970 | case calcCRgns: |
| 971 | if (param & (1 << 31)) { |
| 972 | param &= ~(1 << 31); |
| 973 | goto calcthumbrgn; |
| 974 | } |
| 975 | /* FALLTHROUGH */ |
| 976 | case calcCntlRgn: |
| 977 | rgn = (RgnHandle)param; |
| 978 | RectRgn(rgn, &(*control)->contrlRect); |
| 979 | return 0; |
| 980 | case calcThumbRgn: |
| 981 | calcthumbrgn: |
| 982 | rgn = (RgnHandle)param; |
| 983 | SetEmptyRgn(rgn); |
| 984 | return 0; |
| 985 | } |
| 986 | |
| 987 | return 0; |
| 988 | } |
| 989 | #endif |
| 990 | |
| 991 | static void macctrl_popup(struct macctrls *mcs, WindowPtr window, |
| 992 | struct mac_layoutstate *curstate, |
| 993 | union control *ctrl) |
| 994 | { |
| 995 | union macctrl *mc = snew(union macctrl); |
| 996 | Rect bounds; |
| 997 | Str255 title; |
| 998 | unsigned int labelwidth; |
| 999 | static int nextmenuid = MENU_MIN; |
| 1000 | int menuid; |
| 1001 | MenuRef menu; |
| 1002 | |
| 1003 | /* |
| 1004 | * <http://developer.apple.com/qa/tb/tb42.html> explains how to |
| 1005 | * create a popup menu with dynamic content. |
| 1006 | */ |
| 1007 | assert(ctrl->listbox.height == 0); |
| 1008 | assert(!ctrl->listbox.draglist); |
| 1009 | assert(!ctrl->listbox.multisel); |
| 1010 | |
| 1011 | mc->generic.type = MACCTRL_POPUP; |
| 1012 | mc->generic.ctrl = ctrl; |
| 1013 | mc->generic.privdata = NULL; |
| 1014 | c2pstrcpy(title, ctrl->button.label == NULL ? "" : ctrl->button.label); |
| 1015 | |
| 1016 | /* Find a spare menu ID and create the menu */ |
| 1017 | while (GetMenuHandle(nextmenuid) != NULL) |
| 1018 | if (++nextmenuid >= MENU_MAX) nextmenuid = MENU_MIN; |
| 1019 | menuid = nextmenuid++; |
| 1020 | menu = NewMenu(menuid, "\pdummy"); |
| 1021 | if (menu == NULL) return; |
| 1022 | mc->popup.menu = menu; |
| 1023 | mc->popup.menuid = menuid; |
| 1024 | InsertMenu(menu, kInsertHierarchicalMenu); |
| 1025 | |
| 1026 | /* The menu starts off empty */ |
| 1027 | mc->popup.nids = 0; |
| 1028 | mc->popup.ids = NULL; |
| 1029 | |
| 1030 | bounds.left = curstate->pos.h; |
| 1031 | bounds.right = bounds.left + curstate->width; |
| 1032 | bounds.top = curstate->pos.v; |
| 1033 | bounds.bottom = bounds.top + 20; |
| 1034 | /* XXX handle percentwidth == 100 */ |
| 1035 | labelwidth = curstate->width * (100 - ctrl->listbox.percentwidth) / 100; |
| 1036 | mc->popup.tbctrl = NewControl(window, &bounds, title, FALSE, |
| 1037 | popupTitleLeftJust, menuid, labelwidth, |
| 1038 | popupMenuProc + popupFixedWidth, (long)mc); |
| 1039 | add234(mcs->byctrl, mc); |
| 1040 | curstate->pos.v += 26; |
| 1041 | mc->generic.next = mcs->panels[curstate->panelnum]; |
| 1042 | mcs->panels[curstate->panelnum] = mc; |
| 1043 | ctrlevent(mcs, mc, EVENT_REFRESH); |
| 1044 | } |
| 1045 | |
| 1046 | |
| 1047 | void macctrl_activate(WindowPtr window, EventRecord *event) |
| 1048 | { |
| 1049 | struct macctrls *mcs = mac_winctrls(window); |
| 1050 | Boolean active = (event->modifiers & activeFlag) != 0; |
| 1051 | GrafPtr saveport; |
| 1052 | int i, j; |
| 1053 | ControlPartCode state; |
| 1054 | union macctrl *mc; |
| 1055 | |
| 1056 | GetPort(&saveport); |
| 1057 | SetPort((GrafPtr)GetWindowPort(window)); |
| 1058 | if (mac_gestalts.apprvers >= 0x100) |
| 1059 | SetThemeWindowBackground(window, active ? |
| 1060 | kThemeBrushModelessDialogBackgroundActive : |
| 1061 | kThemeBrushModelessDialogBackgroundInactive, |
| 1062 | TRUE); |
| 1063 | state = active ? kControlNoPart : kControlInactivePart; |
| 1064 | for (i = 0; i <= mcs->curpanel; i += mcs->curpanel) |
| 1065 | for (mc = mcs->panels[i]; mc != NULL; mc = mc->generic.next) { |
| 1066 | switch (mc->generic.type) { |
| 1067 | case MACCTRL_TEXT: |
| 1068 | HiliteControl(mc->text.tbctrl, state); |
| 1069 | break; |
| 1070 | case MACCTRL_EDITBOX: |
| 1071 | HiliteControl(mc->editbox.tbctrl, state); |
| 1072 | if (mc->editbox.tblabel != NULL) |
| 1073 | HiliteControl(mc->editbox.tblabel, state); |
| 1074 | break; |
| 1075 | case MACCTRL_RADIO: |
| 1076 | for (j = 0; j < mc->generic.ctrl->radio.nbuttons; j++) |
| 1077 | HiliteControl(mc->radio.tbctrls[j], state); |
| 1078 | if (mc->radio.tblabel != NULL) |
| 1079 | HiliteControl(mc->radio.tblabel, state); |
| 1080 | break; |
| 1081 | case MACCTRL_CHECKBOX: |
| 1082 | HiliteControl(mc->checkbox.tbctrl, state); |
| 1083 | break; |
| 1084 | case MACCTRL_BUTTON: |
| 1085 | HiliteControl(mc->button.tbctrl, state); |
| 1086 | if (mc->button.tbring != NULL) |
| 1087 | HiliteControl(mc->button.tbring, state); |
| 1088 | break; |
| 1089 | case MACCTRL_LISTBOX: |
| 1090 | HiliteControl(mc->listbox.tbctrl, state); |
| 1091 | break; |
| 1092 | case MACCTRL_POPUP: |
| 1093 | HiliteControl(mc->popup.tbctrl, state); |
| 1094 | break; |
| 1095 | } |
| 1096 | #if !TARGET_API_MAC_CARBON |
| 1097 | if (mcs->focus == mc) { |
| 1098 | if (active) |
| 1099 | macctrl_enfocus(mc); |
| 1100 | else |
| 1101 | macctrl_defocus(mc); |
| 1102 | } |
| 1103 | #endif |
| 1104 | } |
| 1105 | SetPort(saveport); |
| 1106 | } |
| 1107 | |
| 1108 | void macctrl_click(WindowPtr window, EventRecord *event) |
| 1109 | { |
| 1110 | Point mouse; |
| 1111 | ControlHandle control, oldfocus; |
| 1112 | int part, trackresult; |
| 1113 | GrafPtr saveport; |
| 1114 | union macctrl *mc; |
| 1115 | struct macctrls *mcs = mac_winctrls(window); |
| 1116 | int i; |
| 1117 | UInt32 features; |
| 1118 | |
| 1119 | GetPort(&saveport); |
| 1120 | SetPort((GrafPtr)GetWindowPort(window)); |
| 1121 | mouse = event->where; |
| 1122 | GlobalToLocal(&mouse); |
| 1123 | part = FindControl(mouse, window, &control); |
| 1124 | if (control != NULL) { |
| 1125 | #if !TARGET_API_MAC_CARBON |
| 1126 | /* |
| 1127 | * Special magic for scroll bars in list boxes, whose refcon |
| 1128 | * is the list. |
| 1129 | */ |
| 1130 | if (part == kControlUpButtonPart || part == kControlDownButtonPart || |
| 1131 | part == kControlPageUpPart || part == kControlPageDownPart || |
| 1132 | part == kControlIndicatorPart) |
| 1133 | mc = (union macctrl *) |
| 1134 | (*(ListHandle)GetControlReference(control))->refCon; |
| 1135 | else |
| 1136 | #endif |
| 1137 | mc = (union macctrl *)GetControlReference(control); |
| 1138 | if (mac_gestalts.apprvers >= 0x100) { |
| 1139 | if (GetControlFeatures(control, &features) == noErr && |
| 1140 | (features & kControlSupportsFocus) && |
| 1141 | (features & kControlGetsFocusOnClick) && |
| 1142 | GetKeyboardFocus(window, &oldfocus) == noErr && |
| 1143 | control != oldfocus) |
| 1144 | SetKeyboardFocus(window, control, part); |
| 1145 | trackresult = HandleControlClick(control, mouse, event->modifiers, |
| 1146 | (ControlActionUPP)-1); |
| 1147 | } else { |
| 1148 | #if !TARGET_API_MAC_CARBON |
| 1149 | if (mc->generic.type == MACCTRL_EDITBOX && |
| 1150 | control == mc->editbox.tbctrl) { |
| 1151 | TEHandle te = (TEHandle)(*control)->contrlData; |
| 1152 | |
| 1153 | macctrl_setfocus(mcs, mc); |
| 1154 | TEClick(mouse, !!(event->modifiers & shiftKey), te); |
| 1155 | goto done; |
| 1156 | } |
| 1157 | if (mc->generic.type == MACCTRL_LISTBOX && |
| 1158 | (control == mc->listbox.tbctrl || |
| 1159 | control == (*mc->listbox.list)->vScroll)) { |
| 1160 | |
| 1161 | macctrl_setfocus(mcs, mc); |
| 1162 | if (LClick(mouse, event->modifiers, mc->listbox.list)) |
| 1163 | /* double-click */ |
| 1164 | ctrlevent(mcs, mc, EVENT_ACTION); |
| 1165 | else |
| 1166 | ctrlevent(mcs, mc, EVENT_SELCHANGE); |
| 1167 | goto done; |
| 1168 | } |
| 1169 | #endif |
| 1170 | trackresult = TrackControl(control, mouse, (ControlActionUPP)-1); |
| 1171 | } |
| 1172 | switch (mc->generic.type) { |
| 1173 | case MACCTRL_RADIO: |
| 1174 | if (trackresult != 0) { |
| 1175 | for (i = 0; i < mc->generic.ctrl->radio.nbuttons; i++) |
| 1176 | if (mc->radio.tbctrls[i] == control) |
| 1177 | SetControlValue(mc->radio.tbctrls[i], |
| 1178 | kControlRadioButtonCheckedValue); |
| 1179 | else |
| 1180 | SetControlValue(mc->radio.tbctrls[i], |
| 1181 | kControlRadioButtonUncheckedValue); |
| 1182 | ctrlevent(mcs, mc, EVENT_VALCHANGE); |
| 1183 | } |
| 1184 | break; |
| 1185 | case MACCTRL_CHECKBOX: |
| 1186 | if (trackresult != 0) { |
| 1187 | SetControlValue(control, !GetControlValue(control)); |
| 1188 | ctrlevent(mcs, mc, EVENT_VALCHANGE); |
| 1189 | } |
| 1190 | break; |
| 1191 | case MACCTRL_BUTTON: |
| 1192 | if (trackresult != 0) |
| 1193 | ctrlevent(mcs, mc, EVENT_ACTION); |
| 1194 | break; |
| 1195 | case MACCTRL_LISTBOX: |
| 1196 | /* FIXME spot double-click */ |
| 1197 | ctrlevent(mcs, mc, EVENT_SELCHANGE); |
| 1198 | break; |
| 1199 | case MACCTRL_POPUP: |
| 1200 | ctrlevent(mcs, mc, EVENT_SELCHANGE); |
| 1201 | break; |
| 1202 | } |
| 1203 | } |
| 1204 | done: |
| 1205 | SetPort(saveport); |
| 1206 | } |
| 1207 | |
| 1208 | void macctrl_key(WindowPtr window, EventRecord *event) |
| 1209 | { |
| 1210 | ControlRef control; |
| 1211 | struct macctrls *mcs = mac_winctrls(window); |
| 1212 | union macctrl *mc; |
| 1213 | unsigned long dummy; |
| 1214 | |
| 1215 | switch (event->message & charCodeMask) { |
| 1216 | case kEnterCharCode: |
| 1217 | case kReturnCharCode: |
| 1218 | if (mcs->defbutton != NULL) { |
| 1219 | assert(mcs->defbutton->generic.type == MACCTRL_BUTTON); |
| 1220 | HiliteControl(mcs->defbutton->button.tbctrl, kControlButtonPart); |
| 1221 | /* |
| 1222 | * I'd like to delay unhilighting the button until after |
| 1223 | * the event has been processed, but by them the entire |
| 1224 | * dialgue box might have been destroyed. |
| 1225 | */ |
| 1226 | Delay(6, &dummy); |
| 1227 | HiliteControl(mcs->defbutton->button.tbctrl, kControlNoPart); |
| 1228 | ctrlevent(mcs, mcs->defbutton, EVENT_ACTION); |
| 1229 | } |
| 1230 | return; |
| 1231 | case kEscapeCharCode: |
| 1232 | if (mcs->canbutton != NULL) { |
| 1233 | assert(mcs->canbutton->generic.type == MACCTRL_BUTTON); |
| 1234 | HiliteControl(mcs->canbutton->button.tbctrl, kControlButtonPart); |
| 1235 | Delay(6, &dummy); |
| 1236 | HiliteControl(mcs->defbutton->button.tbctrl, kControlNoPart); |
| 1237 | ctrlevent(mcs, mcs->canbutton, EVENT_ACTION); |
| 1238 | } |
| 1239 | return; |
| 1240 | } |
| 1241 | if (mac_gestalts.apprvers >= 0x100) { |
| 1242 | if (GetKeyboardFocus(window, &control) == noErr && control != NULL) { |
| 1243 | HandleControlKey(control, (event->message & keyCodeMask) >> 8, |
| 1244 | event->message & charCodeMask, event->modifiers); |
| 1245 | mc = (union macctrl *)GetControlReference(control); |
| 1246 | switch (mc->generic.type) { |
| 1247 | case MACCTRL_LISTBOX: |
| 1248 | ctrlevent(mcs, mc, EVENT_SELCHANGE); |
| 1249 | break; |
| 1250 | default: |
| 1251 | ctrlevent(mcs, mc, EVENT_VALCHANGE); |
| 1252 | break; |
| 1253 | } |
| 1254 | } |
| 1255 | } |
| 1256 | #if !TARGET_API_MAC_CARBON |
| 1257 | else { |
| 1258 | TEHandle te; |
| 1259 | |
| 1260 | if (mcs->focus != NULL) { |
| 1261 | mc = mcs->focus; |
| 1262 | switch (mc->generic.type) { |
| 1263 | case MACCTRL_EDITBOX: |
| 1264 | te = (TEHandle)(*mc->editbox.tbctrl)->contrlData; |
| 1265 | TEKey(event->message & charCodeMask, te); |
| 1266 | ctrlevent(mcs, mc, EVENT_VALCHANGE); |
| 1267 | break; |
| 1268 | } |
| 1269 | } |
| 1270 | } |
| 1271 | #endif |
| 1272 | } |
| 1273 | |
| 1274 | void macctrl_update(WindowPtr window) |
| 1275 | { |
| 1276 | #if TARGET_API_MAC_CARBON |
| 1277 | RgnHandle visrgn; |
| 1278 | #endif |
| 1279 | Rect rect; |
| 1280 | GrafPtr saveport; |
| 1281 | |
| 1282 | BeginUpdate(window); |
| 1283 | GetPort(&saveport); |
| 1284 | SetPort((GrafPtr)GetWindowPort(window)); |
| 1285 | if (mac_gestalts.apprvers >= 0x101) { |
| 1286 | #if TARGET_API_MAC_CARBON |
| 1287 | GetPortBounds(GetWindowPort(window), &rect); |
| 1288 | #else |
| 1289 | rect = window->portRect; |
| 1290 | #endif |
| 1291 | InsetRect(&rect, -1, -1); |
| 1292 | DrawThemeModelessDialogFrame(&rect, mac_frontwindow() == window ? |
| 1293 | kThemeStateActive : kThemeStateInactive); |
| 1294 | } |
| 1295 | #if TARGET_API_MAC_CARBON |
| 1296 | visrgn = NewRgn(); |
| 1297 | GetPortVisibleRegion(GetWindowPort(window), visrgn); |
| 1298 | UpdateControls(window, visrgn); |
| 1299 | DisposeRgn(visrgn); |
| 1300 | #else |
| 1301 | UpdateControls(window, window->visRgn); |
| 1302 | #endif |
| 1303 | SetPort(saveport); |
| 1304 | EndUpdate(window); |
| 1305 | } |
| 1306 | |
| 1307 | #if TARGET_API_MAC_CARBON |
| 1308 | #define EnableItem EnableMenuItem |
| 1309 | #define DisableItem DisableMenuItem |
| 1310 | #endif |
| 1311 | void macctrl_adjustmenus(WindowPtr window) |
| 1312 | { |
| 1313 | MenuHandle menu; |
| 1314 | |
| 1315 | menu = GetMenuHandle(mFile); |
| 1316 | DisableItem(menu, iSave); /* XXX enable if modified */ |
| 1317 | EnableItem(menu, iSaveAs); |
| 1318 | EnableItem(menu, iDuplicate); |
| 1319 | |
| 1320 | menu = GetMenuHandle(mEdit); |
| 1321 | DisableItem(menu, 0); |
| 1322 | } |
| 1323 | |
| 1324 | void macctrl_close(WindowPtr window) |
| 1325 | { |
| 1326 | struct macctrls *mcs = mac_winctrls(window); |
| 1327 | union macctrl *mc; |
| 1328 | |
| 1329 | /* |
| 1330 | * Mostly, we don't bother disposing of the Toolbox controls, |
| 1331 | * since that will happen automatically when the window is |
| 1332 | * disposed of. Popup menus are an exception, because we have to |
| 1333 | * dispose of the menu ourselves, and doing that while the control |
| 1334 | * still holds a reference to it seems rude. |
| 1335 | */ |
| 1336 | while ((mc = index234(mcs->byctrl, 0)) != NULL) { |
| 1337 | if (mc->generic.privdata != NULL && mc->generic.freeprivdata) |
| 1338 | sfree(mc->generic.privdata); |
| 1339 | switch (mc->generic.type) { |
| 1340 | case MACCTRL_POPUP: |
| 1341 | DisposeControl(mc->popup.tbctrl); |
| 1342 | DeleteMenu(mc->popup.menuid); |
| 1343 | DisposeMenu(mc->popup.menu); |
| 1344 | break; |
| 1345 | } |
| 1346 | del234(mcs->byctrl, mc); |
| 1347 | sfree(mc); |
| 1348 | } |
| 1349 | |
| 1350 | freetree234(mcs->byctrl); |
| 1351 | mcs->byctrl = NULL; |
| 1352 | sfree(mcs->panels); |
| 1353 | mcs->panels = NULL; |
| 1354 | } |
| 1355 | |
| 1356 | void dlg_update_start(union control *ctrl, void *dlg) |
| 1357 | { |
| 1358 | |
| 1359 | /* No-op for now */ |
| 1360 | } |
| 1361 | |
| 1362 | void dlg_update_done(union control *ctrl, void *dlg) |
| 1363 | { |
| 1364 | |
| 1365 | /* No-op for now */ |
| 1366 | } |
| 1367 | |
| 1368 | void dlg_set_focus(union control *ctrl, void *dlg) |
| 1369 | { |
| 1370 | |
| 1371 | if (mac_gestalts.apprvers >= 0x100) { |
| 1372 | /* Use SetKeyboardFocus() */ |
| 1373 | } else { |
| 1374 | /* Do our own mucking around */ |
| 1375 | } |
| 1376 | } |
| 1377 | |
| 1378 | union control *dlg_last_focused(union control *ctrl, void *dlg) |
| 1379 | { |
| 1380 | |
| 1381 | return NULL; |
| 1382 | } |
| 1383 | |
| 1384 | void dlg_beep(void *dlg) |
| 1385 | { |
| 1386 | |
| 1387 | SysBeep(30); |
| 1388 | } |
| 1389 | |
| 1390 | void dlg_error_msg(void *dlg, char *msg) |
| 1391 | { |
| 1392 | Str255 pmsg; |
| 1393 | |
| 1394 | c2pstrcpy(pmsg, msg); |
| 1395 | ParamText(pmsg, NULL, NULL, NULL); |
| 1396 | StopAlert(128, NULL); |
| 1397 | } |
| 1398 | |
| 1399 | void dlg_end(void *dlg, int value) |
| 1400 | { |
| 1401 | struct macctrls *mcs = dlg; |
| 1402 | |
| 1403 | if (mcs->end != NULL) |
| 1404 | (*mcs->end)(mcs->window, value); |
| 1405 | }; |
| 1406 | |
| 1407 | void dlg_refresh(union control *ctrl, void *dlg) |
| 1408 | { |
| 1409 | struct macctrls *mcs = dlg; |
| 1410 | union macctrl *mc; |
| 1411 | |
| 1412 | if (ctrl == NULL) |
| 1413 | return; /* FIXME */ |
| 1414 | mc = findbyctrl(mcs, ctrl); |
| 1415 | assert(mc != NULL); |
| 1416 | ctrlevent(mcs, mc, EVENT_REFRESH); |
| 1417 | }; |
| 1418 | |
| 1419 | void *dlg_get_privdata(union control *ctrl, void *dlg) |
| 1420 | { |
| 1421 | struct macctrls *mcs = dlg; |
| 1422 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1423 | |
| 1424 | assert(mc != NULL); |
| 1425 | return mc->generic.privdata; |
| 1426 | } |
| 1427 | |
| 1428 | void dlg_set_privdata(union control *ctrl, void *dlg, void *ptr) |
| 1429 | { |
| 1430 | struct macctrls *mcs = dlg; |
| 1431 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1432 | |
| 1433 | assert(mc != NULL); |
| 1434 | mc->generic.privdata = ptr; |
| 1435 | mc->generic.freeprivdata = FALSE; |
| 1436 | } |
| 1437 | |
| 1438 | void *dlg_alloc_privdata(union control *ctrl, void *dlg, size_t size) |
| 1439 | { |
| 1440 | struct macctrls *mcs = dlg; |
| 1441 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1442 | |
| 1443 | assert(mc != NULL); |
| 1444 | mc->generic.privdata = smalloc(size); |
| 1445 | mc->generic.freeprivdata = TRUE; |
| 1446 | return mc->generic.privdata; |
| 1447 | } |
| 1448 | |
| 1449 | |
| 1450 | /* |
| 1451 | * Radio Button control |
| 1452 | */ |
| 1453 | |
| 1454 | void dlg_radiobutton_set(union control *ctrl, void *dlg, int whichbutton) |
| 1455 | { |
| 1456 | struct macctrls *mcs = dlg; |
| 1457 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1458 | int i; |
| 1459 | |
| 1460 | if (mc == NULL) return; |
| 1461 | for (i = 0; i < ctrl->radio.nbuttons; i++) { |
| 1462 | if (i == whichbutton) |
| 1463 | SetControlValue(mc->radio.tbctrls[i], |
| 1464 | kControlRadioButtonCheckedValue); |
| 1465 | else |
| 1466 | SetControlValue(mc->radio.tbctrls[i], |
| 1467 | kControlRadioButtonUncheckedValue); |
| 1468 | } |
| 1469 | |
| 1470 | }; |
| 1471 | |
| 1472 | int dlg_radiobutton_get(union control *ctrl, void *dlg) |
| 1473 | { |
| 1474 | struct macctrls *mcs = dlg; |
| 1475 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1476 | int i; |
| 1477 | |
| 1478 | assert(mc != NULL); |
| 1479 | for (i = 0; i < ctrl->radio.nbuttons; i++) { |
| 1480 | if (GetControlValue(mc->radio.tbctrls[i]) == |
| 1481 | kControlRadioButtonCheckedValue) |
| 1482 | return i; |
| 1483 | } |
| 1484 | return -1; |
| 1485 | }; |
| 1486 | |
| 1487 | |
| 1488 | /* |
| 1489 | * Check Box control |
| 1490 | */ |
| 1491 | |
| 1492 | void dlg_checkbox_set(union control *ctrl, void *dlg, int checked) |
| 1493 | { |
| 1494 | struct macctrls *mcs = dlg; |
| 1495 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1496 | |
| 1497 | if (mc == NULL) return; |
| 1498 | SetControlValue(mc->checkbox.tbctrl, |
| 1499 | checked ? kControlCheckBoxCheckedValue : |
| 1500 | kControlCheckBoxUncheckedValue); |
| 1501 | } |
| 1502 | |
| 1503 | int dlg_checkbox_get(union control *ctrl, void *dlg) |
| 1504 | { |
| 1505 | struct macctrls *mcs = dlg; |
| 1506 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1507 | |
| 1508 | assert(mc != NULL); |
| 1509 | return GetControlValue(mc->checkbox.tbctrl); |
| 1510 | } |
| 1511 | |
| 1512 | |
| 1513 | /* |
| 1514 | * Edit Box control |
| 1515 | */ |
| 1516 | |
| 1517 | void dlg_editbox_set(union control *ctrl, void *dlg, char const *text) |
| 1518 | { |
| 1519 | struct macctrls *mcs = dlg; |
| 1520 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1521 | GrafPtr saveport; |
| 1522 | |
| 1523 | if (mc == NULL) return; |
| 1524 | assert(mc->generic.type == MACCTRL_EDITBOX); |
| 1525 | GetPort(&saveport); |
| 1526 | SetPort((GrafPtr)(GetWindowPort(mcs->window))); |
| 1527 | if (mac_gestalts.apprvers >= 0x100) |
| 1528 | SetControlData(mc->editbox.tbctrl, kControlEntireControl, |
| 1529 | ctrl->editbox.password ? |
| 1530 | kControlEditTextPasswordTag : |
| 1531 | kControlEditTextTextTag, |
| 1532 | strlen(text), text); |
| 1533 | #if !TARGET_API_MAC_CARBON |
| 1534 | else |
| 1535 | TESetText(text, strlen(text), |
| 1536 | (TEHandle)(*mc->editbox.tbctrl)->contrlData); |
| 1537 | #endif |
| 1538 | DrawOneControl(mc->editbox.tbctrl); |
| 1539 | SetPort(saveport); |
| 1540 | } |
| 1541 | |
| 1542 | void dlg_editbox_get(union control *ctrl, void *dlg, char *buffer, int length) |
| 1543 | { |
| 1544 | struct macctrls *mcs = dlg; |
| 1545 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1546 | Size olen; |
| 1547 | |
| 1548 | assert(mc != NULL); |
| 1549 | assert(mc->generic.type == MACCTRL_EDITBOX); |
| 1550 | if (mac_gestalts.apprvers >= 0x100) { |
| 1551 | if (GetControlData(mc->editbox.tbctrl, kControlEntireControl, |
| 1552 | ctrl->editbox.password ? |
| 1553 | kControlEditTextPasswordTag : |
| 1554 | kControlEditTextTextTag, |
| 1555 | length - 1, buffer, &olen) != noErr) |
| 1556 | olen = 0; |
| 1557 | if (olen > length - 1) |
| 1558 | olen = length - 1; |
| 1559 | } |
| 1560 | #if !TARGET_API_MAC_CARBON |
| 1561 | else { |
| 1562 | TEHandle te = (TEHandle)(*mc->editbox.tbctrl)->contrlData; |
| 1563 | |
| 1564 | olen = (*te)->teLength; |
| 1565 | if (olen > length - 1) |
| 1566 | olen = length - 1; |
| 1567 | memcpy(buffer, *(*te)->hText, olen); |
| 1568 | } |
| 1569 | #endif |
| 1570 | buffer[olen] = '\0'; |
| 1571 | } |
| 1572 | |
| 1573 | |
| 1574 | /* |
| 1575 | * List Box control |
| 1576 | */ |
| 1577 | |
| 1578 | static void dlg_macpopup_clear(union control *ctrl, void *dlg) |
| 1579 | { |
| 1580 | struct macctrls *mcs = dlg; |
| 1581 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1582 | MenuRef menu = mc->popup.menu; |
| 1583 | unsigned int i, n; |
| 1584 | |
| 1585 | if (mc == NULL) return; |
| 1586 | n = CountMenuItems(menu); |
| 1587 | for (i = 0; i < n; i++) |
| 1588 | DeleteMenuItem(menu, n - i); |
| 1589 | mc->popup.nids = 0; |
| 1590 | sfree(mc->popup.ids); |
| 1591 | mc->popup.ids = NULL; |
| 1592 | SetControlMaximum(mc->popup.tbctrl, CountMenuItems(menu)); |
| 1593 | } |
| 1594 | |
| 1595 | static void dlg_maclist_clear(union control *ctrl, void *dlg) |
| 1596 | { |
| 1597 | struct macctrls *mcs = dlg; |
| 1598 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1599 | |
| 1600 | if (mc == NULL) return; |
| 1601 | LDelRow(0, 0, mc->listbox.list); |
| 1602 | mc->listbox.nids = 0; |
| 1603 | sfree(mc->listbox.ids); |
| 1604 | mc->listbox.ids = NULL; |
| 1605 | DrawOneControl(mc->listbox.tbctrl); |
| 1606 | } |
| 1607 | |
| 1608 | void dlg_listbox_clear(union control *ctrl, void *dlg) |
| 1609 | { |
| 1610 | |
| 1611 | switch (ctrl->generic.type) { |
| 1612 | case CTRL_LISTBOX: |
| 1613 | if (ctrl->listbox.height == 0) |
| 1614 | dlg_macpopup_clear(ctrl, dlg); |
| 1615 | else |
| 1616 | dlg_maclist_clear(ctrl, dlg); |
| 1617 | break; |
| 1618 | } |
| 1619 | } |
| 1620 | |
| 1621 | static void dlg_macpopup_del(union control *ctrl, void *dlg, int index) |
| 1622 | { |
| 1623 | struct macctrls *mcs = dlg; |
| 1624 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1625 | MenuRef menu = mc->popup.menu; |
| 1626 | |
| 1627 | if (mc == NULL) return; |
| 1628 | DeleteMenuItem(menu, index + 1); |
| 1629 | if (mc->popup.ids != NULL) |
| 1630 | memcpy(mc->popup.ids + index, mc->popup.ids + index + 1, |
| 1631 | (mc->popup.nids - index - 1) * sizeof(*mc->popup.ids)); |
| 1632 | SetControlMaximum(mc->popup.tbctrl, CountMenuItems(menu)); |
| 1633 | } |
| 1634 | |
| 1635 | static void dlg_maclist_del(union control *ctrl, void *dlg, int index) |
| 1636 | { |
| 1637 | struct macctrls *mcs = dlg; |
| 1638 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1639 | |
| 1640 | if (mc == NULL) return; |
| 1641 | LDelRow(1, index, mc->listbox.list); |
| 1642 | if (mc->listbox.ids != NULL) |
| 1643 | memcpy(mc->listbox.ids + index, mc->listbox.ids + index + 1, |
| 1644 | (mc->listbox.nids - index - 1) * sizeof(*mc->listbox.ids)); |
| 1645 | DrawOneControl(mc->listbox.tbctrl); |
| 1646 | } |
| 1647 | |
| 1648 | void dlg_listbox_del(union control *ctrl, void *dlg, int index) |
| 1649 | { |
| 1650 | |
| 1651 | switch (ctrl->generic.type) { |
| 1652 | case CTRL_LISTBOX: |
| 1653 | if (ctrl->listbox.height == 0) |
| 1654 | dlg_macpopup_del(ctrl, dlg, index); |
| 1655 | else |
| 1656 | dlg_maclist_del(ctrl, dlg, index); |
| 1657 | break; |
| 1658 | } |
| 1659 | } |
| 1660 | |
| 1661 | static void dlg_macpopup_add(union control *ctrl, void *dlg, char const *text) |
| 1662 | { |
| 1663 | struct macctrls *mcs = dlg; |
| 1664 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1665 | MenuRef menu = mc->popup.menu; |
| 1666 | Str255 itemstring; |
| 1667 | |
| 1668 | if (mc == NULL) return; |
| 1669 | assert(text[0] != '\0'); |
| 1670 | c2pstrcpy(itemstring, text); |
| 1671 | AppendMenu(menu, "\pdummy"); |
| 1672 | SetMenuItemText(menu, CountMenuItems(menu), itemstring); |
| 1673 | SetControlMaximum(mc->popup.tbctrl, CountMenuItems(menu)); |
| 1674 | } |
| 1675 | |
| 1676 | |
| 1677 | static void dlg_maclist_add(union control *ctrl, void *dlg, char const *text) |
| 1678 | { |
| 1679 | struct macctrls *mcs = dlg; |
| 1680 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1681 | ListBounds bounds; |
| 1682 | Cell cell = { 0, 0 }; |
| 1683 | |
| 1684 | if (mc == NULL) return; |
| 1685 | #if TARGET_API_MAC_CARBON |
| 1686 | GetListDataBounds(mc->listbox.list, &bounds); |
| 1687 | #else |
| 1688 | bounds = (*mc->listbox.list)->dataBounds; |
| 1689 | #endif |
| 1690 | cell.v = bounds.bottom; |
| 1691 | LAddRow(1, cell.v, mc->listbox.list); |
| 1692 | LSetCell(text, strlen(text), cell, mc->listbox.list); |
| 1693 | DrawOneControl(mc->listbox.tbctrl); |
| 1694 | } |
| 1695 | |
| 1696 | void dlg_listbox_add(union control *ctrl, void *dlg, char const *text) |
| 1697 | { |
| 1698 | |
| 1699 | switch (ctrl->generic.type) { |
| 1700 | case CTRL_LISTBOX: |
| 1701 | if (ctrl->listbox.height == 0) |
| 1702 | dlg_macpopup_add(ctrl, dlg, text); |
| 1703 | else |
| 1704 | dlg_maclist_add(ctrl, dlg, text); |
| 1705 | break; |
| 1706 | } |
| 1707 | } |
| 1708 | |
| 1709 | static void dlg_macpopup_addwithid(union control *ctrl, void *dlg, |
| 1710 | char const *text, int id) |
| 1711 | { |
| 1712 | struct macctrls *mcs = dlg; |
| 1713 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1714 | MenuRef menu = mc->popup.menu; |
| 1715 | unsigned int index; |
| 1716 | |
| 1717 | if (mc == NULL) return; |
| 1718 | dlg_macpopup_add(ctrl, dlg, text); |
| 1719 | index = CountMenuItems(menu) - 1; |
| 1720 | if (mc->popup.nids <= index) { |
| 1721 | mc->popup.nids = index + 1; |
| 1722 | mc->popup.ids = sresize(mc->popup.ids, mc->popup.nids, int); |
| 1723 | } |
| 1724 | mc->popup.ids[index] = id; |
| 1725 | } |
| 1726 | |
| 1727 | static void dlg_maclist_addwithid(union control *ctrl, void *dlg, |
| 1728 | char const *text, int id) |
| 1729 | { |
| 1730 | struct macctrls *mcs = dlg; |
| 1731 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1732 | ListBounds bounds; |
| 1733 | int index; |
| 1734 | |
| 1735 | if (mc == NULL) return; |
| 1736 | dlg_maclist_add(ctrl, dlg, text); |
| 1737 | #if TARGET_API_MAC_CARBON |
| 1738 | GetListDataBounds(mc->listbox.list, &bounds); |
| 1739 | #else |
| 1740 | bounds = (*mc->listbox.list)->dataBounds; |
| 1741 | #endif |
| 1742 | index = bounds.bottom; |
| 1743 | if (mc->listbox.nids <= index) { |
| 1744 | mc->listbox.nids = index + 1; |
| 1745 | mc->listbox.ids = sresize(mc->listbox.ids, mc->listbox.nids, int); |
| 1746 | } |
| 1747 | mc->listbox.ids[index] = id; |
| 1748 | } |
| 1749 | |
| 1750 | void dlg_listbox_addwithid(union control *ctrl, void *dlg, |
| 1751 | char const *text, int id) |
| 1752 | { |
| 1753 | |
| 1754 | switch (ctrl->generic.type) { |
| 1755 | case CTRL_LISTBOX: |
| 1756 | if (ctrl->listbox.height == 0) |
| 1757 | dlg_macpopup_addwithid(ctrl, dlg, text, id); |
| 1758 | else |
| 1759 | dlg_maclist_addwithid(ctrl, dlg, text, id); |
| 1760 | break; |
| 1761 | } |
| 1762 | } |
| 1763 | |
| 1764 | int dlg_listbox_getid(union control *ctrl, void *dlg, int index) |
| 1765 | { |
| 1766 | struct macctrls *mcs = dlg; |
| 1767 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1768 | |
| 1769 | assert(mc != NULL); |
| 1770 | switch (ctrl->generic.type) { |
| 1771 | case CTRL_LISTBOX: |
| 1772 | if (ctrl->listbox.height == 0) { |
| 1773 | assert(mc->popup.ids != NULL && mc->popup.nids > index); |
| 1774 | return mc->popup.ids[index]; |
| 1775 | } else { |
| 1776 | assert(mc->listbox.ids != NULL && mc->listbox.nids > index); |
| 1777 | return mc->listbox.ids[index]; |
| 1778 | } |
| 1779 | } |
| 1780 | return -1; |
| 1781 | } |
| 1782 | |
| 1783 | int dlg_listbox_index(union control *ctrl, void *dlg) |
| 1784 | { |
| 1785 | struct macctrls *mcs = dlg; |
| 1786 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1787 | Cell cell = { 0, 0 }; |
| 1788 | |
| 1789 | assert(mc != NULL); |
| 1790 | switch (ctrl->generic.type) { |
| 1791 | case CTRL_LISTBOX: |
| 1792 | if (ctrl->listbox.height == 0) |
| 1793 | return GetControlValue(mc->popup.tbctrl) - 1; |
| 1794 | else { |
| 1795 | if (LGetSelect(TRUE, &cell, mc->listbox.list)) |
| 1796 | return cell.v; |
| 1797 | else |
| 1798 | return -1; |
| 1799 | } |
| 1800 | } |
| 1801 | return -1; |
| 1802 | } |
| 1803 | |
| 1804 | int dlg_listbox_issel(union control *ctrl, void *dlg, int index) |
| 1805 | { |
| 1806 | struct macctrls *mcs = dlg; |
| 1807 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1808 | Cell cell = { 0, 0 }; |
| 1809 | |
| 1810 | assert(mc != NULL); |
| 1811 | switch (ctrl->generic.type) { |
| 1812 | case CTRL_LISTBOX: |
| 1813 | if (ctrl->listbox.height == 0) |
| 1814 | return GetControlValue(mc->popup.tbctrl) - 1 == index; |
| 1815 | else { |
| 1816 | cell.v = index; |
| 1817 | return LGetSelect(FALSE, &cell, mc->listbox.list); |
| 1818 | } |
| 1819 | } |
| 1820 | return FALSE; |
| 1821 | } |
| 1822 | |
| 1823 | void dlg_listbox_select(union control *ctrl, void *dlg, int index) |
| 1824 | { |
| 1825 | struct macctrls *mcs = dlg; |
| 1826 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1827 | |
| 1828 | if (mc == NULL) return; |
| 1829 | switch (ctrl->generic.type) { |
| 1830 | case CTRL_LISTBOX: |
| 1831 | if (ctrl->listbox.height == 0) |
| 1832 | SetControlValue(mc->popup.tbctrl, index + 1); |
| 1833 | break; |
| 1834 | } |
| 1835 | } |
| 1836 | |
| 1837 | |
| 1838 | /* |
| 1839 | * Text control |
| 1840 | */ |
| 1841 | |
| 1842 | void dlg_text_set(union control *ctrl, void *dlg, char const *text) |
| 1843 | { |
| 1844 | struct macctrls *mcs = dlg; |
| 1845 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1846 | |
| 1847 | if (mc == NULL) return; |
| 1848 | if (mac_gestalts.apprvers >= 0x100) |
| 1849 | SetControlData(mc->text.tbctrl, kControlEntireControl, |
| 1850 | kControlStaticTextTextTag, strlen(text), text); |
| 1851 | #if !TARGET_API_MAC_CARBON |
| 1852 | else |
| 1853 | TESetText(text, strlen(text), |
| 1854 | (TEHandle)(*mc->text.tbctrl)->contrlData); |
| 1855 | #endif |
| 1856 | } |
| 1857 | |
| 1858 | |
| 1859 | /* |
| 1860 | * File Selector control |
| 1861 | */ |
| 1862 | |
| 1863 | void dlg_filesel_set(union control *ctrl, void *dlg, Filename fn) |
| 1864 | { |
| 1865 | |
| 1866 | } |
| 1867 | |
| 1868 | void dlg_filesel_get(union control *ctrl, void *dlg, Filename *fn) |
| 1869 | { |
| 1870 | |
| 1871 | } |
| 1872 | |
| 1873 | |
| 1874 | /* |
| 1875 | * Font Selector control |
| 1876 | */ |
| 1877 | |
| 1878 | void dlg_fontsel_set(union control *ctrl, void *dlg, FontSpec fn) |
| 1879 | { |
| 1880 | |
| 1881 | } |
| 1882 | |
| 1883 | void dlg_fontsel_get(union control *ctrl, void *dlg, FontSpec *fn) |
| 1884 | { |
| 1885 | |
| 1886 | } |
| 1887 | |
| 1888 | |
| 1889 | /* |
| 1890 | * Printer enumeration |
| 1891 | */ |
| 1892 | |
| 1893 | printer_enum *printer_start_enum(int *nprinters) |
| 1894 | { |
| 1895 | |
| 1896 | *nprinters = 0; |
| 1897 | return NULL; |
| 1898 | } |
| 1899 | |
| 1900 | char *printer_get_name(printer_enum *pe, int thing) |
| 1901 | { |
| 1902 | |
| 1903 | return "<none>"; |
| 1904 | } |
| 1905 | |
| 1906 | void printer_finish_enum(printer_enum *pe) |
| 1907 | { |
| 1908 | |
| 1909 | } |
| 1910 | |
| 1911 | |
| 1912 | /* |
| 1913 | * Colour selection stuff |
| 1914 | */ |
| 1915 | |
| 1916 | void dlg_coloursel_start(union control *ctrl, void *dlg, |
| 1917 | int r, int g, int b) |
| 1918 | { |
| 1919 | struct macctrls *mcs = dlg; |
| 1920 | union macctrl *mc = findbyctrl(mcs, ctrl); |
| 1921 | Point where = {-1, -1}; /* Screen with greatest colour depth */ |
| 1922 | RGBColor incolour; |
| 1923 | |
| 1924 | if (HAVE_COLOR_QD()) { |
| 1925 | incolour.red = r * 0x0101; |
| 1926 | incolour.green = g * 0x0101; |
| 1927 | incolour.blue = b * 0x0101; |
| 1928 | mcs->gotcolour = GetColor(where, "\pModify Colour:", &incolour, |
| 1929 | &mcs->thecolour); |
| 1930 | ctrlevent(mcs, mc, EVENT_CALLBACK); |
| 1931 | } else |
| 1932 | dlg_beep(dlg); |
| 1933 | } |
| 1934 | |
| 1935 | int dlg_coloursel_results(union control *ctrl, void *dlg, |
| 1936 | int *r, int *g, int *b) |
| 1937 | { |
| 1938 | struct macctrls *mcs = dlg; |
| 1939 | |
| 1940 | if (mcs->gotcolour) { |
| 1941 | *r = mcs->thecolour.red >> 8; |
| 1942 | *g = mcs->thecolour.green >> 8; |
| 1943 | *b = mcs->thecolour.blue >> 8; |
| 1944 | return 1; |
| 1945 | } else |
| 1946 | return 0; |
| 1947 | } |
| 1948 | |
| 1949 | /* |
| 1950 | * Local Variables: |
| 1951 | * c-file-style: "simon" |
| 1952 | * End: |
| 1953 | */ |