Changes in uspace/srv/hid/compositor/compositor.c [d17a4a9:82edef2] in mainline
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uspace/srv/hid/compositor/compositor.c (modified) (44 diffs)
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uspace/srv/hid/compositor/compositor.c
rd17a4a9 r82edef2 90 90 typedef struct { 91 91 link_t link; 92 sysarg_t id;93 uint8_t state;94 desktop_point_t pos;95 sysarg_t btn_num;96 desktop_point_t btn_pos;97 desktop_vector_t accum;98 sysarg_t grab_flags;99 bool pressed;100 cursor_t cursor;101 } pointer_t;102 103 static sysarg_t pointer_id = 0;104 static FIBRIL_MUTEX_INITIALIZE(pointer_list_mtx);105 static LIST_INITIALIZE(pointer_list);106 107 typedef struct {108 link_t link;109 92 service_id_t in_dsid; 110 93 service_id_t out_dsid; … … 129 112 typedef struct { 130 113 link_t link; 114 sysarg_t id; 115 uint8_t state; 116 desktop_point_t pos; 117 sysarg_t btn_num; 118 desktop_point_t btn_pos; 119 desktop_vector_t accum; 120 sysarg_t grab_flags; 121 bool pressed; 122 cursor_t cursor; 123 window_t ghost; 124 desktop_vector_t accum_ghost; 125 } pointer_t; 126 127 static sysarg_t pointer_id = 0; 128 static FIBRIL_MUTEX_INITIALIZE(pointer_list_mtx); 129 static LIST_INITIALIZE(pointer_list); 130 131 typedef struct { 132 link_t link; 131 133 service_id_t dsid; 132 134 vslmode_t mode; … … 181 183 cursor_init(&p->cursor, CURSOR_DECODER_EMBEDDED, NULL); 182 184 185 /* Ghost window for transformation animation. */ 186 transform_identity(&p->ghost.transform); 187 transform_translate(&p->ghost.transform, coord_origin, coord_origin); 188 p->ghost.dx = coord_origin; 189 p->ghost.dy = coord_origin; 190 p->ghost.fx = 1; 191 p->ghost.fy = 1; 192 p->ghost.angle = 0; 193 p->ghost.opacity = 255; 194 p->ghost.surface = NULL; 195 p->accum_ghost.x = 0; 196 p->accum_ghost.y = 0; 197 183 198 return p; 184 199 } … … 192 207 } 193 208 194 static window_t *window_create( )209 static window_t *window_create(sysarg_t x_offset, sysarg_t y_offset) 195 210 { 196 211 window_t *win = (window_t *) malloc(sizeof(window_t)); … … 202 217 prodcons_initialize(&win->queue); 203 218 transform_identity(&win->transform); 204 transform_translate(&win->transform, coord_origin, coord_origin); 205 win->dx = coord_origin; 206 win->dy = coord_origin; 219 transform_translate(&win->transform, 220 coord_origin + x_offset, coord_origin + y_offset); 221 win->dx = coord_origin + x_offset; 222 win->dy = coord_origin + y_offset; 207 223 win->fx = 1; 208 224 win->fy = 1; … … 267 283 sysarg_t *x_out, sysarg_t *y_out, sysarg_t *w_out, sysarg_t *h_out) 268 284 { 269 sysarg_t x[4]; 270 sysarg_t y[4]; 271 comp_coord_from_client(x_in, y_in, win_trans, &x[0], &y[0]); 272 comp_coord_from_client(x_in + w_in, y_in, win_trans, &x[1], &y[1]); 273 comp_coord_from_client(x_in + w_in, y_in + h_in, win_trans, &x[2], &y[2]); 274 comp_coord_from_client(x_in, y_in + h_in, win_trans, &x[3], &y[3]); 275 (*x_out) = x[0]; 276 (*y_out) = y[0]; 277 (*w_out) = x[0]; 278 (*h_out) = y[0]; 279 for (int i = 1; i < 4; ++i) { 280 (*x_out) = (x[i] < (*x_out)) ? x[i] : (*x_out); 281 (*y_out) = (y[i] < (*y_out)) ? y[i] : (*y_out); 282 (*w_out) = (x[i] > (*w_out)) ? x[i] : (*w_out); 283 (*h_out) = (y[i] > (*h_out)) ? y[i] : (*h_out); 284 } 285 (*w_out) -= (*x_out); 286 (*h_out) -= (*y_out); 285 if (w_in > 0 && h_in > 0) { 286 sysarg_t x[4]; 287 sysarg_t y[4]; 288 comp_coord_from_client(x_in, y_in, win_trans, &x[0], &y[0]); 289 comp_coord_from_client(x_in + w_in - 1, y_in, win_trans, &x[1], &y[1]); 290 comp_coord_from_client(x_in + w_in - 1, y_in + h_in - 1, win_trans, &x[2], &y[2]); 291 comp_coord_from_client(x_in, y_in + h_in - 1, win_trans, &x[3], &y[3]); 292 (*x_out) = x[0]; 293 (*y_out) = y[0]; 294 (*w_out) = x[0]; 295 (*h_out) = y[0]; 296 for (int i = 1; i < 4; ++i) { 297 (*x_out) = (x[i] < (*x_out)) ? x[i] : (*x_out); 298 (*y_out) = (y[i] < (*y_out)) ? y[i] : (*y_out); 299 (*w_out) = (x[i] > (*w_out)) ? x[i] : (*w_out); 300 (*h_out) = (y[i] > (*h_out)) ? y[i] : (*h_out); 301 } 302 (*w_out) = (*w_out) - (*x_out) + 1; 303 (*h_out) = (*h_out) - (*y_out) + 1; 304 } else { 305 (*w_out) = 0; 306 (*h_out) = 0; 307 } 287 308 } 288 309 … … 309 330 /* Paint background color. */ 310 331 for (sysarg_t y = y_dmg_vp - vp->pos.y; y < y_dmg_vp - vp->pos.y + h_dmg_vp; ++y) { 311 for (sysarg_t x = x_dmg_vp - vp->pos.x; x < x_dmg_vp - vp->pos.x + w_dmg_vp; ++x) { 312 surface_put_pixel(vp->surface, x, y, bg_color); 332 pixel_t *dst = pixelmap_pixel_at( 333 surface_pixmap_access(vp->surface), x_dmg_vp - vp->pos.x, y); 334 sysarg_t count = w_dmg_vp; 335 while (count-- != 0) { 336 *dst++ = bg_color; 313 337 } 314 338 } 339 surface_add_damaged_region(vp->surface, 340 x_dmg_vp - vp->pos.x, y_dmg_vp - vp->pos.y, w_dmg_vp, h_dmg_vp); 315 341 316 342 transform_t transform; … … 363 389 list_foreach(pointer_list, link) { 364 390 391 pointer_t *ptr = list_get_instance(link, pointer_t, link); 392 if (ptr->ghost.surface) { 393 394 sysarg_t x_bnd_ghost, y_bnd_ghost, w_bnd_ghost, h_bnd_ghost; 395 sysarg_t x_dmg_ghost, y_dmg_ghost, w_dmg_ghost, h_dmg_ghost; 396 surface_get_resolution(ptr->ghost.surface, &w_bnd_ghost, &h_bnd_ghost); 397 comp_coord_bounding_rect(0, 0, w_bnd_ghost, h_bnd_ghost, ptr->ghost.transform, 398 &x_bnd_ghost, &y_bnd_ghost, &w_bnd_ghost, &h_bnd_ghost); 399 bool isec_ghost = rectangle_intersect( 400 x_dmg_vp, y_dmg_vp, w_dmg_vp, h_dmg_vp, 401 x_bnd_ghost, y_bnd_ghost, w_bnd_ghost, h_bnd_ghost, 402 &x_dmg_ghost, &y_dmg_ghost, &w_dmg_ghost, &h_dmg_ghost); 403 404 if (isec_ghost) { 405 /* FIXME: Ghost is currently drawn based on the bounding 406 * rectangle of the window, which is sufficient as long 407 * as the windows can be rotated only by 90 degrees. 408 * For ghost to be compatible with arbitrary-angle 409 * rotation, it should be drawn as four lines adjusted 410 * by the transformation matrix. That would however 411 * require to equip libdraw with line drawing functionality. */ 412 413 transform_t transform = ptr->ghost.transform; 414 double_point_t pos; 415 pos.x = vp->pos.x; 416 pos.y = vp->pos.y; 417 transform_translate(&transform, -pos.x, -pos.y); 418 419 pixel_t ghost_color; 420 421 if (y_bnd_ghost == y_dmg_ghost) { 422 for (sysarg_t x = x_dmg_ghost - vp->pos.x; 423 x < x_dmg_ghost - vp->pos.x + w_dmg_ghost; ++x) { 424 ghost_color = surface_get_pixel(vp->surface, 425 x, y_dmg_ghost - vp->pos.y); 426 surface_put_pixel(vp->surface, 427 x, y_dmg_ghost - vp->pos.y, INVERT(ghost_color)); 428 } 429 } 430 431 if (y_bnd_ghost + h_bnd_ghost == y_dmg_ghost + h_dmg_ghost) { 432 for (sysarg_t x = x_dmg_ghost - vp->pos.x; 433 x < x_dmg_ghost - vp->pos.x + w_dmg_ghost; ++x) { 434 ghost_color = surface_get_pixel(vp->surface, 435 x, y_dmg_ghost - vp->pos.y + h_dmg_ghost - 1); 436 surface_put_pixel(vp->surface, 437 x, y_dmg_ghost - vp->pos.y + h_dmg_ghost - 1, INVERT(ghost_color)); 438 } 439 } 440 441 if (x_bnd_ghost == x_dmg_ghost) { 442 for (sysarg_t y = y_dmg_ghost - vp->pos.y; 443 y < y_dmg_ghost - vp->pos.y + h_dmg_ghost; ++y) { 444 ghost_color = surface_get_pixel(vp->surface, 445 x_dmg_ghost - vp->pos.x, y); 446 surface_put_pixel(vp->surface, 447 x_dmg_ghost - vp->pos.x, y, INVERT(ghost_color)); 448 } 449 } 450 451 if (x_bnd_ghost + w_bnd_ghost == x_dmg_ghost + w_dmg_ghost) { 452 for (sysarg_t y = y_dmg_ghost - vp->pos.y; 453 y < y_dmg_ghost - vp->pos.y + h_dmg_ghost; ++y) { 454 ghost_color = surface_get_pixel(vp->surface, 455 x_dmg_ghost - vp->pos.x + w_dmg_ghost - 1, y); 456 surface_put_pixel(vp->surface, 457 x_dmg_ghost - vp->pos.x + w_dmg_ghost - 1, y, INVERT(ghost_color)); 458 } 459 } 460 } 461 462 } 463 } 464 465 list_foreach(pointer_list, link) { 466 365 467 /* Determine what part of the pointer intersects with the 366 468 * updated area of the current viewport. */ … … 376 478 if (isec_ptr) { 377 479 /* Pointer is currently painted directly by copying pixels. 378 * However, it is possible to draw the p ainter similarly480 * However, it is possible to draw the pointer similarly 379 481 * as window by using drawctx_transfer. It would allow 380 482 * more sophisticated control over drawing, but would also 381 483 * cost more regarding the performance. */ 382 484 383 pixel_t pix = 0;384 485 sysarg_t x_vp = x_dmg_ptr - vp->pos.x; 385 486 sysarg_t y_vp = y_dmg_ptr - vp->pos.y; … … 388 489 389 490 for (sysarg_t y = 0; y < h_dmg_ptr; ++y) { 390 for (sysarg_t x = 0; x < w_dmg_ptr; ++x) { 391 pix = surface_get_pixel(sf_ptr, x_ptr + x, y_ptr + y); 392 if (ALPHA(pix) == 255) { 393 surface_put_pixel(vp->surface, x_vp + x, y_vp + y, pix); 394 } 491 pixel_t *src = pixelmap_pixel_at( 492 surface_pixmap_access(sf_ptr), x_ptr, y_ptr + y); 493 pixel_t *dst = pixelmap_pixel_at( 494 surface_pixmap_access(vp->surface), x_vp, y_vp + y); 495 sysarg_t count = w_dmg_ptr; 496 while (count-- != 0) { 497 *dst = (*src & 0xff000000) ? *src : *dst; 498 ++dst; ++src; 395 499 } 396 500 } 501 surface_add_damaged_region(vp->surface, x_vp, y_vp, w_dmg_ptr, h_dmg_ptr); 397 502 } 503 398 504 } 399 505 } … … 450 556 } else { 451 557 fibril_mutex_lock(&window_list_mtx); 452 comp_coord_bounding_rect(x , y, width, height,558 comp_coord_bounding_rect(x - 1, y - 1, width + 2, height + 2, 453 559 win->transform, &x, &y, &width, &height); 454 560 fibril_mutex_unlock(&window_list_mtx); … … 468 574 pointer_t *pointer = list_get_instance(link, pointer_t, link); 469 575 if (pointer->id == pos_id) { 470 pointer->grab_flags = grab_flags;576 pointer->grab_flags = pointer->pressed ? grab_flags : GF_EMPTY; 471 577 // TODO change pointer->state according to grab_flags 472 578 break; … … 541 647 } 542 648 649 static void comp_post_event_win(window_event_t *event, window_t *target) 650 { 651 fibril_mutex_lock(&window_list_mtx); 652 window_t *window = NULL; 653 list_foreach(window_list, link) { 654 window = list_get_instance(link, window_t, link); 655 if (window == target) { 656 prodcons_produce(&window->queue, &event->link); 657 } 658 } 659 if (!window) { 660 free(event); 661 } 662 fibril_mutex_unlock(&window_list_mtx); 663 } 664 665 static void comp_post_event_top(window_event_t *event) 666 { 667 fibril_mutex_lock(&window_list_mtx); 668 window_t *win = (window_t *) list_first(&window_list); 669 if (win) { 670 prodcons_produce(&win->queue, &event->link); 671 } else { 672 free(event); 673 } 674 fibril_mutex_unlock(&window_list_mtx); 675 } 676 543 677 static void comp_window_close(window_t *win, ipc_callid_t iid, ipc_call_t *icall) 544 678 { … … 546 680 fibril_mutex_lock(&window_list_mtx); 547 681 list_remove(&win->link); 682 window_t *win_focus = (window_t *) list_first(&window_list); 683 window_event_t *event_focus = (window_event_t *) malloc(sizeof(window_event_t)); 684 if (event_focus) { 685 link_initialize(&event_focus->link); 686 event_focus->type = ET_WINDOW_FOCUS; 687 } 548 688 fibril_mutex_unlock(&window_list_mtx); 689 690 if (event_focus && win_focus) { 691 comp_post_event_win(event_focus, win_focus); 692 } 549 693 550 694 /* Calculate damage. */ … … 601 745 fibril_mutex_lock(&window_list_mtx); 602 746 603 window_t *win = window_create( );747 window_t *win = window_create(IPC_GET_ARG1(call), IPC_GET_ARG2(call)); 604 748 if (!win) { 605 749 async_answer_2(callid, ENOMEM, 0, 0); … … 630 774 } 631 775 776 window_t *win_unfocus = (window_t *) list_first(&window_list); 632 777 list_prepend(&win->link, &window_list); 778 779 window_event_t *event_unfocus = (window_event_t *) malloc(sizeof(window_event_t)); 780 if (event_unfocus) { 781 link_initialize(&event_unfocus->link); 782 event_unfocus->type = ET_WINDOW_UNFOCUS; 783 } 633 784 634 785 async_answer_2(callid, EOK, win->in_dsid, win->out_dsid); 635 786 fibril_mutex_unlock(&window_list_mtx); 787 788 if (event_unfocus && win_unfocus) { 789 comp_post_event_win(event_unfocus, win_unfocus); 790 } 791 636 792 return; 637 793 } else { … … 953 1109 } 954 1110 955 static void comp_post_event(window_event_t *event)956 {957 fibril_mutex_lock(&window_list_mtx);958 window_t *win = (window_t *) list_first(&window_list);959 if (win) {960 prodcons_produce(&win->queue, &event->link);961 } else {962 free(event);963 }964 fibril_mutex_unlock(&window_list_mtx);965 }966 967 1111 static void comp_recalc_transform(window_t *win) 968 1112 { … … 973 1117 transform_t scale; 974 1118 transform_identity(&scale); 975 transform_scale(&scale, win->fx, win->fy); 1119 if (win->fx != 1 || win->fy != 1) { 1120 transform_scale(&scale, win->fx, win->fy); 1121 } 976 1122 977 1123 transform_t rotate; 978 1124 transform_identity(&rotate); 979 transform_rotate(&rotate, win->angle); 1125 if (win->angle != 0) { 1126 transform_rotate(&rotate, win->angle); 1127 } 980 1128 981 1129 transform_t transform; … … 994 1142 995 1143 static void comp_window_animate(pointer_t *pointer, window_t *win, 996 1144 sysarg_t *dmg_x, sysarg_t *dmg_y, sysarg_t *dmg_width, sysarg_t *dmg_height) 997 1145 { 998 1146 /* window_list_mtx locked by caller */ 1147 /* pointer_list_mtx locked by caller */ 999 1148 1000 1149 int dx = pointer->accum.x; … … 1020 1169 } 1021 1170 1022 if ( scale || resize) {1171 if ((scale || resize) && (win->angle != 0)) { 1023 1172 transform_t rotate; 1024 1173 transform_identity(&rotate); … … 1037 1186 double _dx = dx; 1038 1187 double _dy = dy; 1039 transform_t unrotate; 1040 transform_identity(&unrotate); 1041 transform_rotate(&unrotate, -win->angle); 1042 transform_apply_linear(&unrotate, &_dx, &_dy); 1188 if (win->angle != 0) { 1189 transform_t unrotate; 1190 transform_identity(&unrotate); 1191 transform_rotate(&unrotate, -win->angle); 1192 transform_apply_linear(&unrotate, &_dx, &_dy); 1193 } 1043 1194 _dx = (pointer->grab_flags & GF_MOVE_X) ? -_dx : _dx; 1044 1195 _dy = (pointer->grab_flags & GF_MOVE_Y) ? -_dy : _dy; 1045 1196 1046 1197 if ((pointer->grab_flags & GF_SCALE_X) || (pointer->grab_flags & GF_RESIZE_X)) { 1047 double fx = 1.0 + (_dx / ( width* win->fx));1198 double fx = 1.0 + (_dx / ((width - 1) * win->fx)); 1048 1199 if (fx > 0) { 1200 #if ANIMATE_WINDOW_TRANSFORMS == 0 1201 if (scale) win->fx *= fx; 1202 #endif 1203 #if ANIMATE_WINDOW_TRANSFORMS == 1 1049 1204 win->fx *= fx; 1205 #endif 1050 1206 scale_back_x *= fx; 1051 1207 } … … 1053 1209 1054 1210 if ((pointer->grab_flags & GF_SCALE_Y) || (pointer->grab_flags & GF_RESIZE_Y)) { 1055 double fy = 1.0 + (_dy / ( height* win->fy));1211 double fy = 1.0 + (_dy / ((height - 1) * win->fy)); 1056 1212 if (fy > 0) { 1213 #if ANIMATE_WINDOW_TRANSFORMS == 0 1214 if (scale) win->fy *= fy; 1215 #endif 1216 #if ANIMATE_WINDOW_TRANSFORMS == 1 1057 1217 win->fy *= fy; 1218 #endif 1058 1219 scale_back_y *= fy; 1059 1220 } … … 1071 1232 dmg_x, dmg_y, dmg_width, dmg_height); 1072 1233 } 1234 1235 #if ANIMATE_WINDOW_TRANSFORMS == 0 1236 static void comp_ghost_animate(pointer_t *pointer, 1237 desktop_rect_t *rect1, desktop_rect_t *rect2, desktop_rect_t *rect3, desktop_rect_t *rect4) 1238 { 1239 /* window_list_mtx locked by caller */ 1240 /* pointer_list_mtx locked by caller */ 1241 1242 int dx = pointer->accum_ghost.x; 1243 int dy = pointer->accum_ghost.y; 1244 pointer->accum_ghost.x = 0; 1245 pointer->accum_ghost.y = 0; 1246 1247 bool move = (pointer->grab_flags & GF_MOVE_X) || (pointer->grab_flags & GF_MOVE_Y); 1248 bool scale = (pointer->grab_flags & GF_SCALE_X) || (pointer->grab_flags & GF_SCALE_Y); 1249 bool resize = (pointer->grab_flags & GF_RESIZE_X) || (pointer->grab_flags & GF_RESIZE_Y); 1250 1251 sysarg_t width, height; 1252 surface_get_resolution(pointer->ghost.surface, &width, &height); 1253 1254 if (move) { 1255 double cx = 0; 1256 double cy = 0; 1257 if (pointer->grab_flags & GF_MOVE_X) { 1258 cx = 1; 1259 } 1260 if (pointer->grab_flags & GF_MOVE_Y) { 1261 cy = 1; 1262 } 1263 1264 if (scale || resize) { 1265 transform_t rotate; 1266 transform_identity(&rotate); 1267 transform_rotate(&rotate, pointer->ghost.angle); 1268 transform_apply_linear(&rotate, &cx, &cy); 1269 } 1270 1271 cx = (cx < 0) ? (-1 * cx) : cx; 1272 cy = (cy < 0) ? (-1 * cy) : cy; 1273 1274 pointer->ghost.dx += (cx * dx); 1275 pointer->ghost.dy += (cy * dy); 1276 } 1277 1278 if (scale || resize) { 1279 double _dx = dx; 1280 double _dy = dy; 1281 transform_t unrotate; 1282 transform_identity(&unrotate); 1283 transform_rotate(&unrotate, -pointer->ghost.angle); 1284 transform_apply_linear(&unrotate, &_dx, &_dy); 1285 _dx = (pointer->grab_flags & GF_MOVE_X) ? -_dx : _dx; 1286 _dy = (pointer->grab_flags & GF_MOVE_Y) ? -_dy : _dy; 1287 1288 if ((pointer->grab_flags & GF_SCALE_X) || (pointer->grab_flags & GF_RESIZE_X)) { 1289 double fx = 1.0 + (_dx / ((width - 1) * pointer->ghost.fx)); 1290 pointer->ghost.fx *= fx; 1291 } 1292 1293 if ((pointer->grab_flags & GF_SCALE_Y) || (pointer->grab_flags & GF_RESIZE_Y)) { 1294 double fy = 1.0 + (_dy / ((height - 1) * pointer->ghost.fy)); 1295 pointer->ghost.fy *= fy; 1296 } 1297 } 1298 1299 sysarg_t x1, y1, width1, height1; 1300 sysarg_t x2, y2, width2, height2; 1301 comp_coord_bounding_rect(0, 0, width, height, pointer->ghost.transform, 1302 &x1, &y1, &width1, &height1); 1303 comp_recalc_transform(&pointer->ghost); 1304 comp_coord_bounding_rect(0, 0, width, height, pointer->ghost.transform, 1305 &x2, &y2, &width2, &height2); 1306 1307 sysarg_t x_u, y_u, w_u, h_u; 1308 rectangle_union(x1, y1, width1, height1, x2, y2, width2, height2, 1309 &x_u, &y_u, &w_u, &h_u); 1310 1311 sysarg_t x_i, y_i, w_i, h_i; 1312 rectangle_intersect(x1, y1, width1, height1, x2, y2, width2, height2, 1313 &x_i, &y_i, &w_i, &h_i); 1314 1315 if (w_i == 0 || h_i == 0) { 1316 rect1->x = x_u; rect2->x = 0; rect3->x = 0; rect4->x = 0; 1317 rect1->y = y_u; rect2->y = 0; rect3->y = 0; rect4->y = 0; 1318 rect1->w = w_u; rect2->w = 0; rect3->w = 0; rect4->w = 0; 1319 rect1->h = h_u; rect2->h = 0; rect3->h = 0; rect4->h = 0; 1320 } else { 1321 rect1->x = x_u; 1322 rect1->y = y_u; 1323 rect1->w = x_i - x_u + 1; 1324 rect1->h = h_u; 1325 1326 rect2->x = x_u; 1327 rect2->y = y_u; 1328 rect2->w = w_u; 1329 rect2->h = y_i - y_u + 1; 1330 1331 rect3->x = x_i + w_i - 1; 1332 rect3->y = y_u; 1333 rect3->w = w_u - w_i - x_i + x_u + 1; 1334 rect3->h = h_u; 1335 1336 rect4->x = x_u; 1337 rect4->y = y_i + h_i - 1; 1338 rect4->w = w_u; 1339 rect4->h = h_u - h_i - y_i + y_u + 1; 1340 } 1341 } 1342 #endif 1073 1343 1074 1344 static int comp_abs_move(input_t *input, unsigned x , unsigned y, … … 1125 1395 1126 1396 fibril_mutex_lock(&window_list_mtx); 1397 fibril_mutex_lock(&pointer_list_mtx); 1127 1398 window_t *top = (window_t *) list_first(&window_list); 1128 1399 if (top && top->surface) { … … 1136 1407 within_client = comp_coord_to_client(pointer->pos.x, pointer->pos.y, 1137 1408 top->transform, width, height, &point_x, &point_y); 1138 fibril_mutex_unlock(&window_list_mtx); 1139 1409 1410 window_event_t *event = NULL; 1140 1411 if (within_client) { 1141 window_event_t *event = (window_event_t *) malloc(sizeof(window_event_t));1412 event = (window_event_t *) malloc(sizeof(window_event_t)); 1142 1413 if (event) { 1143 1414 link_initialize(&event->link); … … 1148 1419 event->data.pos.hpos = point_x; 1149 1420 event->data.pos.vpos = point_y; 1150 comp_post_event(event);1151 1421 } 1152 1422 } 1423 1424 fibril_mutex_unlock(&pointer_list_mtx); 1425 fibril_mutex_unlock(&window_list_mtx); 1426 1427 if (event) { 1428 comp_post_event_top(event); 1429 } 1430 1153 1431 } else { 1154 1432 /* Pointer is grabbed by top-level window action. */ 1155 1433 pointer->accum.x += dx; 1156 1434 pointer->accum.y += dy; 1435 pointer->accum_ghost.x += dx; 1436 pointer->accum_ghost.y += dy; 1437 #if ANIMATE_WINDOW_TRANSFORMS == 0 1438 if (pointer->ghost.surface == NULL) { 1439 pointer->ghost.surface = top->surface; 1440 pointer->ghost.dx = top->dx; 1441 pointer->ghost.dy = top->dy; 1442 pointer->ghost.fx = top->fx; 1443 pointer->ghost.fy = top->fy; 1444 pointer->ghost.angle = top->angle; 1445 pointer->ghost.transform = top->transform; 1446 } 1447 desktop_rect_t dmg_rect1, dmg_rect2, dmg_rect3, dmg_rect4; 1448 comp_ghost_animate(pointer, &dmg_rect1, &dmg_rect2, &dmg_rect3, &dmg_rect4); 1449 #endif 1157 1450 #if ANIMATE_WINDOW_TRANSFORMS == 1 1158 1451 sysarg_t x, y, width, height; 1159 1452 comp_window_animate(pointer, top, &x, &y, &width, &height); 1160 1453 #endif 1454 fibril_mutex_unlock(&pointer_list_mtx); 1161 1455 fibril_mutex_unlock(&window_list_mtx); 1456 #if ANIMATE_WINDOW_TRANSFORMS == 0 1457 comp_damage(dmg_rect1.x, dmg_rect1.y, dmg_rect1.w, dmg_rect1.h); 1458 comp_damage(dmg_rect2.x, dmg_rect2.y, dmg_rect2.w, dmg_rect2.h); 1459 comp_damage(dmg_rect3.x, dmg_rect3.y, dmg_rect3.w, dmg_rect3.h); 1460 comp_damage(dmg_rect4.x, dmg_rect4.y, dmg_rect4.w, dmg_rect4.h); 1461 #endif 1162 1462 #if ANIMATE_WINDOW_TRANSFORMS == 1 1163 1463 comp_damage(x, y, width, height); … … 1165 1465 } 1166 1466 } else { 1467 fibril_mutex_unlock(&pointer_list_mtx); 1167 1468 fibril_mutex_unlock(&window_list_mtx); 1168 1469 } … … 1174 1475 { 1175 1476 pointer_t *pointer = input_pointer(input); 1477 1478 fibril_mutex_lock(&window_list_mtx); 1479 fibril_mutex_lock(&pointer_list_mtx); 1480 window_t *win = NULL; 1481 sysarg_t point_x = 0; 1482 sysarg_t point_y = 0; 1483 sysarg_t width, height; 1484 bool within_client = false; 1485 1486 /* Determine the window which the mouse click belongs to. */ 1487 list_foreach(window_list, link) { 1488 win = list_get_instance(link, window_t, link); 1489 if (win->surface) { 1490 surface_get_resolution(win->surface, &width, &height); 1491 within_client = comp_coord_to_client(pointer->pos.x, pointer->pos.y, 1492 win->transform, width, height, &point_x, &point_y); 1493 } 1494 if (within_client) { 1495 break; 1496 } 1497 } 1498 1499 /* Check whether the window is top-level window. */ 1500 window_t *top = (window_t *) list_first(&window_list); 1501 if (!win || !top) { 1502 fibril_mutex_unlock(&pointer_list_mtx); 1503 fibril_mutex_unlock(&window_list_mtx); 1504 return EOK; 1505 } 1506 1507 window_event_t *event_top = NULL; 1508 window_event_t *event_unfocus = NULL; 1509 window_t *win_unfocus = NULL; 1510 sysarg_t dmg_x, dmg_y; 1511 sysarg_t dmg_width = 0; 1512 sysarg_t dmg_height = 0; 1513 1514 #if ANIMATE_WINDOW_TRANSFORMS == 0 1515 desktop_rect_t dmg_rect1, dmg_rect2, dmg_rect3, dmg_rect4; 1516 #endif 1176 1517 1177 1518 if (bpress) { … … 1180 1521 pointer->pressed = true; 1181 1522 1182 /* Check whether mouse press belongs to the top-level window. */ 1183 fibril_mutex_lock(&window_list_mtx); 1184 window_t *win = (window_t *) list_first(&window_list); 1185 if (!win || !win->surface) { 1186 fibril_mutex_unlock(&window_list_mtx); 1187 return EOK; 1188 } 1189 sysarg_t x, y, width, height; 1190 surface_get_resolution(win->surface, &width, &height); 1191 bool within_client = comp_coord_to_client(pointer->pos.x, pointer->pos.y, 1192 win->transform, width, height, &x, &y); 1193 fibril_mutex_unlock(&window_list_mtx); 1194 1195 /* Send mouse press to the top-level window. */ 1523 /* Bring the window to the foreground. */ 1524 if ((win != top) && within_client) { 1525 win_unfocus = (window_t *) list_first(&window_list); 1526 list_remove(&win->link); 1527 list_prepend(&win->link, &window_list); 1528 event_unfocus = (window_event_t *) malloc(sizeof(window_event_t)); 1529 if (event_unfocus) { 1530 link_initialize(&event_unfocus->link); 1531 event_unfocus->type = ET_WINDOW_UNFOCUS; 1532 } 1533 comp_coord_bounding_rect(0, 0, width, height, win->transform, 1534 &dmg_x, &dmg_y, &dmg_width, &dmg_height); 1535 } 1536 1537 /* Notify top-level window about mouse press. */ 1196 1538 if (within_client) { 1197 window_event_t *event = (window_event_t *) malloc(sizeof(window_event_t)); 1198 if (event) { 1199 link_initialize(&event->link); 1200 event->type = ET_POSITION_EVENT; 1201 event->data.pos.pos_id = pointer->id; 1202 event->data.pos.type = POS_PRESS; 1203 event->data.pos.btn_num = bnum; 1204 event->data.pos.hpos = x; 1205 event->data.pos.vpos = y; 1206 comp_post_event(event); 1207 } else { 1208 return ENOMEM; 1209 } 1210 } 1539 event_top = (window_event_t *) malloc(sizeof(window_event_t)); 1540 if (event_top) { 1541 link_initialize(&event_top->link); 1542 event_top->type = ET_POSITION_EVENT; 1543 event_top->data.pos.pos_id = pointer->id; 1544 event_top->data.pos.type = POS_PRESS; 1545 event_top->data.pos.btn_num = bnum; 1546 event_top->data.pos.hpos = point_x; 1547 event_top->data.pos.vpos = point_y; 1548 } 1549 pointer->grab_flags = GF_EMPTY; 1550 } 1551 1211 1552 } else if (pointer->pressed && pointer->btn_num == (unsigned)bnum) { 1212 1553 pointer->pressed = false; 1213 1554 1214 fibril_mutex_lock(&window_list_mtx); 1215 window_t *win = NULL; 1216 sysarg_t point_x = 0; 1217 sysarg_t point_y = 0; 1218 sysarg_t width, height; 1219 bool within_client = false; 1220 1221 /* Determine the window which the mouse release belongs to. */ 1222 list_foreach(window_list, link) { 1223 win = list_get_instance(link, window_t, link); 1224 if (win->surface) { 1225 surface_get_resolution(win->surface, &width, &height); 1226 within_client = comp_coord_to_client(pointer->pos.x, pointer->pos.y, 1227 win->transform, width, height, &point_x, &point_y); 1228 } 1229 if (within_client) { 1230 break; 1231 } 1232 } 1233 1234 /* Check whether the window is top-level window. */ 1235 window_t *top = (window_t *) list_first(&window_list); 1236 if (!win || !top) { 1237 pointer->grab_flags = GF_EMPTY; 1238 fibril_mutex_unlock(&window_list_mtx); 1239 return EOK; 1240 } 1241 1242 window_event_t *event = NULL; 1243 sysarg_t dmg_x, dmg_y; 1244 sysarg_t dmg_width = 0; 1245 sysarg_t dmg_height = 0; 1246 1555 #if ANIMATE_WINDOW_TRANSFORMS == 0 1247 1556 sysarg_t pre_x = 0; 1248 1557 sysarg_t pre_y = 0; … … 1250 1559 sysarg_t pre_height = 0; 1251 1560 1252 #if ANIMATE_WINDOW_TRANSFORMS == 01253 1561 if (pointer->grab_flags != GF_EMPTY) { 1562 if (pointer->ghost.surface) { 1563 comp_ghost_animate(pointer, &dmg_rect1, &dmg_rect2, &dmg_rect3, &dmg_rect4); 1564 pointer->ghost.surface = NULL; 1565 } 1254 1566 comp_window_animate(pointer, top, &pre_x, &pre_y, &pre_width, &pre_height); 1255 1567 dmg_x = pre_x; … … 1263 1575 1264 1576 surface_get_resolution(top->surface, &width, &height); 1577 #if ANIMATE_WINDOW_TRANSFORMS == 1 1265 1578 top->fx *= (1.0 / scale_back_x); 1266 1579 top->fy *= (1.0 / scale_back_y); 1267 1580 comp_recalc_transform(top); 1581 #endif 1268 1582 1269 1583 /* Commit proper resize action. */ 1270 event = (window_event_t *) malloc(sizeof(window_event_t));1271 if (event ) {1272 link_initialize(&event ->link);1273 event ->type = ET_WINDOW_RESIZE;1584 event_top = (window_event_t *) malloc(sizeof(window_event_t)); 1585 if (event_top) { 1586 link_initialize(&event_top->link); 1587 event_top->type = ET_WINDOW_RESIZE; 1274 1588 1275 1589 int dx = (int) (((double) width) * (scale_back_x - 1.0)); … … 1277 1591 1278 1592 if (pointer->grab_flags & GF_RESIZE_X) { 1279 event ->data.rsz.width =1593 event_top->data.rsz.width = 1280 1594 ((((int) width) + dx) >= 0) ? (width + dx) : 0; 1281 1595 } else { 1282 event ->data.rsz.width = width;1596 event_top->data.rsz.width = width; 1283 1597 } 1284 1598 1285 1599 if (pointer->grab_flags & GF_RESIZE_Y) { 1286 event ->data.rsz.height =1600 event_top->data.rsz.height = 1287 1601 ((((int) height) + dy) >= 0) ? (height + dy) : 0; 1288 1602 } else { 1289 event ->data.rsz.height = height;1603 event_top->data.rsz.height = height; 1290 1604 } 1291 1605 } … … 1296 1610 1297 1611 /* Notify top-level window about mouse release. */ 1298 event = (window_event_t *) malloc(sizeof(window_event_t));1299 if (event ) {1300 link_initialize(&event ->link);1301 event ->type = ET_POSITION_EVENT;1302 event ->data.pos.pos_id = pointer->id;1303 event ->data.pos.type = POS_RELEASE;1304 event ->data.pos.btn_num = bnum;1305 event ->data.pos.hpos = point_x;1306 event ->data.pos.vpos = point_y;1612 event_top = (window_event_t *) malloc(sizeof(window_event_t)); 1613 if (event_top) { 1614 link_initialize(&event_top->link); 1615 event_top->type = ET_POSITION_EVENT; 1616 event_top->data.pos.pos_id = pointer->id; 1617 event_top->data.pos.type = POS_RELEASE; 1618 event_top->data.pos.btn_num = bnum; 1619 event_top->data.pos.hpos = point_x; 1620 event_top->data.pos.vpos = point_y; 1307 1621 } 1308 1622 pointer->grab_flags = GF_EMPTY; 1309 1310 } else if (within_client && (pointer->grab_flags == GF_EMPTY) && (bnum == 1)) {1311 1312 /* Bring the window to the foreground. */1313 list_remove(&win->link);1314 list_prepend(&win->link, &window_list);1315 comp_coord_bounding_rect(0, 0, width, height, win->transform,1316 &dmg_x, &dmg_y, &dmg_width, &dmg_height);1317 1623 1318 1624 } else { … … 1320 1626 } 1321 1627 1322 fibril_mutex_unlock(&window_list_mtx); 1323 1324 if (dmg_width > 0 && dmg_height > 0) { 1325 comp_damage(dmg_x, dmg_y, dmg_width, dmg_height); 1326 } 1327 1328 if (event) { 1329 comp_post_event(event); 1330 } 1628 } 1629 1630 fibril_mutex_unlock(&pointer_list_mtx); 1631 fibril_mutex_unlock(&window_list_mtx); 1632 1633 #if ANIMATE_WINDOW_TRANSFORMS == 0 1634 comp_damage(dmg_rect1.x, dmg_rect1.y, dmg_rect1.w, dmg_rect1.h); 1635 comp_damage(dmg_rect2.x, dmg_rect2.y, dmg_rect2.w, dmg_rect2.h); 1636 comp_damage(dmg_rect3.x, dmg_rect3.y, dmg_rect3.w, dmg_rect3.h); 1637 comp_damage(dmg_rect4.x, dmg_rect4.y, dmg_rect4.w, dmg_rect4.h); 1638 #endif 1639 1640 if (dmg_width > 0 && dmg_height > 0) { 1641 comp_damage(dmg_x, dmg_y, dmg_width, dmg_height); 1642 } 1643 1644 if (event_unfocus && win_unfocus) { 1645 comp_post_event_win(event_unfocus, win_unfocus); 1646 } 1647 1648 if (event_top) { 1649 comp_post_event_top(event_top); 1331 1650 } 1332 1651 … … 1452 1771 1453 1772 fibril_mutex_unlock(&window_list_mtx); 1454 comp_post_event (event);1773 comp_post_event_top(event); 1455 1774 } else { 1456 1775 fibril_mutex_unlock(&window_list_mtx); … … 1494 1813 event->type = ET_WINDOW_CLOSE; 1495 1814 1496 comp_post_event (event);1815 comp_post_event_top(event); 1497 1816 } else if (win_switch) { 1498 1817 fibril_mutex_lock(&window_list_mtx); … … 1502 1821 list_append(&win1->link, &window_list); 1503 1822 window_t *win2 = (window_t *) list_first(&window_list); 1823 1824 window_event_t *event1 = (window_event_t *) malloc(sizeof(window_event_t)); 1825 if (event1) { 1826 link_initialize(&event1->link); 1827 event1->type = ET_WINDOW_UNFOCUS; 1828 } 1829 1830 window_event_t *event2 = (window_event_t *) malloc(sizeof(window_event_t)); 1831 if (event2) { 1832 link_initialize(&event2->link); 1833 event2->type = ET_WINDOW_FOCUS; 1834 } 1504 1835 1505 1836 sysarg_t x1 = 0; … … 1530 1861 1531 1862 fibril_mutex_unlock(&window_list_mtx); 1863 1864 if (event1 && win1) { 1865 comp_post_event_win(event1, win1); 1866 } 1867 1868 if (event2 && win2) { 1869 comp_post_event_win(event2, win2); 1870 } 1871 1532 1872 comp_damage(x, y, width, height); 1533 1873 } else { … … 1600 1940 fibril_mutex_lock(&window_list_mtx); 1601 1941 1602 window_t *red_win = window_create( );1942 window_t *red_win = window_create(0, 0); 1603 1943 red_win->surface = surface_create(250, 150, NULL, 0); 1604 1944 pixel_t red_pix = PIXEL(255, 240, 0, 0); … … 1610 1950 list_prepend(&red_win->link, &window_list); 1611 1951 1612 window_t *blue_win = window_create( );1952 window_t *blue_win = window_create(0, 0); 1613 1953 blue_win->surface = surface_create(200, 100, NULL, 0); 1614 1954 pixel_t blue_pix = PIXEL(255, 0, 0, 240); … … 1620 1960 list_prepend(&blue_win->link, &window_list); 1621 1961 1622 window_t *helenos_win = window_create( );1962 window_t *helenos_win = window_create(0, 0); 1623 1963 helenos_win->surface = decode_tga((void *) helenos_tga, helenos_tga_size, 0); 1624 1964 list_prepend(&helenos_win->link, &window_list); 1625 1965 1626 window_t *nameic_win = window_create( );1966 window_t *nameic_win = window_create(0, 0); 1627 1967 nameic_win->surface = decode_tga((void *) nameic_tga, nameic_tga_size, 0); 1628 1968 list_prepend(&nameic_win->link, &window_list); … … 1642 1982 event->data.kbd.c = c; 1643 1983 1644 comp_post_event (event);1984 comp_post_event_top(event); 1645 1985 } 1646 1986 … … 1693 2033 static void input_disconnect(void) 1694 2034 { 1695 2035 pointer_t *pointer = input->user; 1696 2036 input_close(input); 1697 2037 pointer_destroy(pointer); … … 1706 2046 { 1707 2047 /* Coordinates of the central pixel. */ 1708 coord_origin = UINT32_MAX / 2;2048 coord_origin = UINT32_MAX / 4; 1709 2049 1710 2050 /* Color of the viewport background. Must be opaque. */
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