Changes in uspace/srv/hid/compositor/compositor.c [b8f1a349:d17a4a9] in mainline
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uspace/srv/hid/compositor/compositor.c (modified) (47 diffs)
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uspace/srv/hid/compositor/compositor.c
rb8f1a349 rd17a4a9 34 34 35 35 #include <sys/types.h> 36 #include < stdbool.h>36 #include <bool.h> 37 37 #include <errno.h> 38 38 #include <str_error.h> … … 87 87 static sysarg_t coord_origin; 88 88 static pixel_t bg_color; 89 90 typedef struct { 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); 89 106 90 107 typedef struct { … … 112 129 typedef struct { 113 130 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;133 131 service_id_t dsid; 134 132 vslmode_t mode; … … 183 181 cursor_init(&p->cursor, CURSOR_DECODER_EMBEDDED, NULL); 184 182 185 /* 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;197 198 183 return p; 199 184 } … … 207 192 } 208 193 209 static window_t *window_create( sysarg_t x_offset, sysarg_t y_offset)194 static window_t *window_create() 210 195 { 211 196 window_t *win = (window_t *) malloc(sizeof(window_t)); … … 217 202 prodcons_initialize(&win->queue); 218 203 transform_identity(&win->transform); 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; 204 transform_translate(&win->transform, coord_origin, coord_origin); 205 win->dx = coord_origin; 206 win->dy = coord_origin; 223 207 win->fx = 1; 224 208 win->fy = 1; … … 266 250 } 267 251 268 static void comp_coord_from_client( double x_in, doubley_in, transform_t win_trans,252 static void comp_coord_from_client(sysarg_t x_in, sysarg_t y_in, transform_t win_trans, 269 253 sysarg_t *x_out, sysarg_t *y_out) 270 254 { … … 279 263 } 280 264 281 static void comp_coord_bounding_rect( double x_in, doubley_in,282 double w_in, doubleh_in, transform_t win_trans,265 static void comp_coord_bounding_rect(sysarg_t x_in, sysarg_t y_in, 266 sysarg_t w_in, sysarg_t h_in, transform_t win_trans, 283 267 sysarg_t *x_out, sysarg_t *y_out, sysarg_t *w_out, sysarg_t *h_out) 284 268 { 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 (*x_out) = 0; 306 (*y_out) = 0; 307 (*w_out) = 0; 308 (*h_out) = 0; 309 } 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); 310 287 } 311 288 … … 332 309 /* Paint background color. */ 333 310 for (sysarg_t y = y_dmg_vp - vp->pos.y; y < y_dmg_vp - vp->pos.y + h_dmg_vp; ++y) { 334 pixel_t *dst = pixelmap_pixel_at( 335 surface_pixmap_access(vp->surface), x_dmg_vp - vp->pos.x, y); 336 sysarg_t count = w_dmg_vp; 337 while (count-- != 0) { 338 *dst++ = bg_color; 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); 339 313 } 340 314 } 341 surface_add_damaged_region(vp->surface,342 x_dmg_vp - vp->pos.x, y_dmg_vp - vp->pos.y, w_dmg_vp, h_dmg_vp);343 315 344 316 transform_t transform; … … 391 363 list_foreach(pointer_list, link) { 392 364 393 pointer_t *ptr = list_get_instance(link, pointer_t, link);394 if (ptr->ghost.surface) {395 396 sysarg_t x_bnd_ghost, y_bnd_ghost, w_bnd_ghost, h_bnd_ghost;397 sysarg_t x_dmg_ghost, y_dmg_ghost, w_dmg_ghost, h_dmg_ghost;398 surface_get_resolution(ptr->ghost.surface, &w_bnd_ghost, &h_bnd_ghost);399 comp_coord_bounding_rect(0, 0, w_bnd_ghost, h_bnd_ghost, ptr->ghost.transform,400 &x_bnd_ghost, &y_bnd_ghost, &w_bnd_ghost, &h_bnd_ghost);401 bool isec_ghost = rectangle_intersect(402 x_dmg_vp, y_dmg_vp, w_dmg_vp, h_dmg_vp,403 x_bnd_ghost, y_bnd_ghost, w_bnd_ghost, h_bnd_ghost,404 &x_dmg_ghost, &y_dmg_ghost, &w_dmg_ghost, &h_dmg_ghost);405 406 if (isec_ghost) {407 /* FIXME: Ghost is currently drawn based on the bounding408 * rectangle of the window, which is sufficient as long409 * as the windows can be rotated only by 90 degrees.410 * For ghost to be compatible with arbitrary-angle411 * rotation, it should be drawn as four lines adjusted412 * by the transformation matrix. That would however413 * require to equip libdraw with line drawing functionality. */414 415 transform_t transform = ptr->ghost.transform;416 double_point_t pos;417 pos.x = vp->pos.x;418 pos.y = vp->pos.y;419 transform_translate(&transform, -pos.x, -pos.y);420 421 pixel_t ghost_color;422 423 if (y_bnd_ghost == y_dmg_ghost) {424 for (sysarg_t x = x_dmg_ghost - vp->pos.x;425 x < x_dmg_ghost - vp->pos.x + w_dmg_ghost; ++x) {426 ghost_color = surface_get_pixel(vp->surface,427 x, y_dmg_ghost - vp->pos.y);428 surface_put_pixel(vp->surface,429 x, y_dmg_ghost - vp->pos.y, INVERT(ghost_color));430 }431 }432 433 if (y_bnd_ghost + h_bnd_ghost == y_dmg_ghost + h_dmg_ghost) {434 for (sysarg_t x = x_dmg_ghost - vp->pos.x;435 x < x_dmg_ghost - vp->pos.x + w_dmg_ghost; ++x) {436 ghost_color = surface_get_pixel(vp->surface,437 x, y_dmg_ghost - vp->pos.y + h_dmg_ghost - 1);438 surface_put_pixel(vp->surface,439 x, y_dmg_ghost - vp->pos.y + h_dmg_ghost - 1, INVERT(ghost_color));440 }441 }442 443 if (x_bnd_ghost == x_dmg_ghost) {444 for (sysarg_t y = y_dmg_ghost - vp->pos.y;445 y < y_dmg_ghost - vp->pos.y + h_dmg_ghost; ++y) {446 ghost_color = surface_get_pixel(vp->surface,447 x_dmg_ghost - vp->pos.x, y);448 surface_put_pixel(vp->surface,449 x_dmg_ghost - vp->pos.x, y, INVERT(ghost_color));450 }451 }452 453 if (x_bnd_ghost + w_bnd_ghost == x_dmg_ghost + w_dmg_ghost) {454 for (sysarg_t y = y_dmg_ghost - vp->pos.y;455 y < y_dmg_ghost - vp->pos.y + h_dmg_ghost; ++y) {456 ghost_color = surface_get_pixel(vp->surface,457 x_dmg_ghost - vp->pos.x + w_dmg_ghost - 1, y);458 surface_put_pixel(vp->surface,459 x_dmg_ghost - vp->pos.x + w_dmg_ghost - 1, y, INVERT(ghost_color));460 }461 }462 }463 464 }465 }466 467 list_foreach(pointer_list, link) {468 469 365 /* Determine what part of the pointer intersects with the 470 366 * updated area of the current viewport. */ … … 480 376 if (isec_ptr) { 481 377 /* Pointer is currently painted directly by copying pixels. 482 * However, it is possible to draw the p ointer similarly378 * However, it is possible to draw the painter similarly 483 379 * as window by using drawctx_transfer. It would allow 484 380 * more sophisticated control over drawing, but would also 485 381 * cost more regarding the performance. */ 486 382 383 pixel_t pix = 0; 487 384 sysarg_t x_vp = x_dmg_ptr - vp->pos.x; 488 385 sysarg_t y_vp = y_dmg_ptr - vp->pos.y; … … 491 388 492 389 for (sysarg_t y = 0; y < h_dmg_ptr; ++y) { 493 pixel_t *src = pixelmap_pixel_at( 494 surface_pixmap_access(sf_ptr), x_ptr, y_ptr + y); 495 pixel_t *dst = pixelmap_pixel_at( 496 surface_pixmap_access(vp->surface), x_vp, y_vp + y); 497 sysarg_t count = w_dmg_ptr; 498 while (count-- != 0) { 499 *dst = (*src & 0xff000000) ? *src : *dst; 500 ++dst; ++src; 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 } 501 395 } 502 396 } 503 surface_add_damaged_region(vp->surface, x_vp, y_vp, w_dmg_ptr, h_dmg_ptr);504 397 } 505 506 398 } 507 399 } … … 549 441 static void comp_window_damage(window_t *win, ipc_callid_t iid, ipc_call_t *icall) 550 442 { 551 doublex = IPC_GET_ARG1(*icall);552 doubley = IPC_GET_ARG2(*icall);553 doublewidth = IPC_GET_ARG3(*icall);554 doubleheight = IPC_GET_ARG4(*icall);443 sysarg_t x = IPC_GET_ARG1(*icall); 444 sysarg_t y = IPC_GET_ARG2(*icall); 445 sysarg_t width = IPC_GET_ARG3(*icall); 446 sysarg_t height = IPC_GET_ARG4(*icall); 555 447 556 448 if (width == 0 || height == 0) { … … 558 450 } else { 559 451 fibril_mutex_lock(&window_list_mtx); 560 sysarg_t x_dmg_glob, y_dmg_glob, w_dmg_glob, h_dmg_glob; 561 comp_coord_bounding_rect(x - 1, y - 1, width + 2, height + 2, 562 win->transform, &x_dmg_glob, &y_dmg_glob, &w_dmg_glob, &h_dmg_glob); 452 comp_coord_bounding_rect(x, y, width, height, 453 win->transform, &x, &y, &width, &height); 563 454 fibril_mutex_unlock(&window_list_mtx); 564 comp_damage(x _dmg_glob, y_dmg_glob, w_dmg_glob, h_dmg_glob);455 comp_damage(x, y, width, height); 565 456 } 566 457 … … 577 468 pointer_t *pointer = list_get_instance(link, pointer_t, link); 578 469 if (pointer->id == pos_id) { 579 pointer->grab_flags = pointer->pressed ? grab_flags : GF_EMPTY;470 pointer->grab_flags = grab_flags; 580 471 // TODO change pointer->state according to grab_flags 581 472 break; … … 650 541 } 651 542 652 static void comp_post_event_win(window_event_t *event, window_t *target)653 {654 fibril_mutex_lock(&window_list_mtx);655 window_t *window = NULL;656 list_foreach(window_list, link) {657 window = list_get_instance(link, window_t, link);658 if (window == target) {659 prodcons_produce(&window->queue, &event->link);660 }661 }662 if (!window) {663 free(event);664 }665 fibril_mutex_unlock(&window_list_mtx);666 }667 668 static void comp_post_event_top(window_event_t *event)669 {670 fibril_mutex_lock(&window_list_mtx);671 window_t *win = (window_t *) list_first(&window_list);672 if (win) {673 prodcons_produce(&win->queue, &event->link);674 } else {675 free(event);676 }677 fibril_mutex_unlock(&window_list_mtx);678 }679 680 543 static void comp_window_close(window_t *win, ipc_callid_t iid, ipc_call_t *icall) 681 544 { … … 683 546 fibril_mutex_lock(&window_list_mtx); 684 547 list_remove(&win->link); 685 window_t *win_focus = (window_t *) list_first(&window_list);686 window_event_t *event_focus = (window_event_t *) malloc(sizeof(window_event_t));687 if (event_focus) {688 link_initialize(&event_focus->link);689 event_focus->type = ET_WINDOW_FOCUS;690 }691 548 fibril_mutex_unlock(&window_list_mtx); 692 693 if (event_focus && win_focus) {694 comp_post_event_win(event_focus, win_focus);695 }696 549 697 550 /* Calculate damage. */ … … 748 601 fibril_mutex_lock(&window_list_mtx); 749 602 750 window_t *win = window_create( IPC_GET_ARG1(call), IPC_GET_ARG2(call));603 window_t *win = window_create(); 751 604 if (!win) { 752 605 async_answer_2(callid, ENOMEM, 0, 0); … … 777 630 } 778 631 779 window_t *win_unfocus = (window_t *) list_first(&window_list);780 632 list_prepend(&win->link, &window_list); 781 782 window_event_t *event_unfocus = (window_event_t *) malloc(sizeof(window_event_t));783 if (event_unfocus) {784 link_initialize(&event_unfocus->link);785 event_unfocus->type = ET_WINDOW_UNFOCUS;786 }787 633 788 634 async_answer_2(callid, EOK, win->in_dsid, win->out_dsid); 789 635 fibril_mutex_unlock(&window_list_mtx); 790 791 if (event_unfocus && win_unfocus) {792 comp_post_event_win(event_unfocus, win_unfocus);793 }794 795 636 return; 796 637 } else { … … 1112 953 } 1113 954 955 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 1114 967 static void comp_recalc_transform(window_t *win) 1115 968 { … … 1120 973 transform_t scale; 1121 974 transform_identity(&scale); 1122 if (win->fx != 1 || win->fy != 1) { 1123 transform_scale(&scale, win->fx, win->fy); 1124 } 975 transform_scale(&scale, win->fx, win->fy); 1125 976 1126 977 transform_t rotate; 1127 978 transform_identity(&rotate); 1128 if (win->angle != 0) { 1129 transform_rotate(&rotate, win->angle); 1130 } 979 transform_rotate(&rotate, win->angle); 1131 980 1132 981 transform_t transform; … … 1145 994 1146 995 static void comp_window_animate(pointer_t *pointer, window_t *win, 1147 sysarg_t *dmg_x, sysarg_t *dmg_y, sysarg_t *dmg_width, sysarg_t *dmg_height)996 sysarg_t *dmg_x, sysarg_t *dmg_y, sysarg_t *dmg_width, sysarg_t *dmg_height) 1148 997 { 1149 998 /* window_list_mtx locked by caller */ 1150 /* pointer_list_mtx locked by caller */1151 999 1152 1000 int dx = pointer->accum.x; … … 1172 1020 } 1173 1021 1174 if ( (scale || resize) && (win->angle != 0)) {1022 if (scale || resize) { 1175 1023 transform_t rotate; 1176 1024 transform_identity(&rotate); … … 1189 1037 double _dx = dx; 1190 1038 double _dy = dy; 1191 if (win->angle != 0) { 1192 transform_t unrotate; 1193 transform_identity(&unrotate); 1194 transform_rotate(&unrotate, -win->angle); 1195 transform_apply_linear(&unrotate, &_dx, &_dy); 1196 } 1039 transform_t unrotate; 1040 transform_identity(&unrotate); 1041 transform_rotate(&unrotate, -win->angle); 1042 transform_apply_linear(&unrotate, &_dx, &_dy); 1197 1043 _dx = (pointer->grab_flags & GF_MOVE_X) ? -_dx : _dx; 1198 1044 _dy = (pointer->grab_flags & GF_MOVE_Y) ? -_dy : _dy; 1199 1045 1200 1046 if ((pointer->grab_flags & GF_SCALE_X) || (pointer->grab_flags & GF_RESIZE_X)) { 1201 double fx = 1.0 + (_dx / ( (width - 1)* win->fx));1047 double fx = 1.0 + (_dx / (width * win->fx)); 1202 1048 if (fx > 0) { 1203 #if ANIMATE_WINDOW_TRANSFORMS == 01204 if (scale) win->fx *= fx;1205 #endif1206 #if ANIMATE_WINDOW_TRANSFORMS == 11207 1049 win->fx *= fx; 1208 #endif1209 1050 scale_back_x *= fx; 1210 1051 } … … 1212 1053 1213 1054 if ((pointer->grab_flags & GF_SCALE_Y) || (pointer->grab_flags & GF_RESIZE_Y)) { 1214 double fy = 1.0 + (_dy / ( (height - 1)* win->fy));1055 double fy = 1.0 + (_dy / (height * win->fy)); 1215 1056 if (fy > 0) { 1216 #if ANIMATE_WINDOW_TRANSFORMS == 01217 if (scale) win->fy *= fy;1218 #endif1219 #if ANIMATE_WINDOW_TRANSFORMS == 11220 1057 win->fy *= fy; 1221 #endif1222 1058 scale_back_y *= fy; 1223 1059 } … … 1235 1071 dmg_x, dmg_y, dmg_width, dmg_height); 1236 1072 } 1237 1238 #if ANIMATE_WINDOW_TRANSFORMS == 01239 static void comp_ghost_animate(pointer_t *pointer,1240 desktop_rect_t *rect1, desktop_rect_t *rect2, desktop_rect_t *rect3, desktop_rect_t *rect4)1241 {1242 /* window_list_mtx locked by caller */1243 /* pointer_list_mtx locked by caller */1244 1245 int dx = pointer->accum_ghost.x;1246 int dy = pointer->accum_ghost.y;1247 pointer->accum_ghost.x = 0;1248 pointer->accum_ghost.y = 0;1249 1250 bool move = (pointer->grab_flags & GF_MOVE_X) || (pointer->grab_flags & GF_MOVE_Y);1251 bool scale = (pointer->grab_flags & GF_SCALE_X) || (pointer->grab_flags & GF_SCALE_Y);1252 bool resize = (pointer->grab_flags & GF_RESIZE_X) || (pointer->grab_flags & GF_RESIZE_Y);1253 1254 sysarg_t width, height;1255 surface_get_resolution(pointer->ghost.surface, &width, &height);1256 1257 if (move) {1258 double cx = 0;1259 double cy = 0;1260 if (pointer->grab_flags & GF_MOVE_X) {1261 cx = 1;1262 }1263 if (pointer->grab_flags & GF_MOVE_Y) {1264 cy = 1;1265 }1266 1267 if (scale || resize) {1268 transform_t rotate;1269 transform_identity(&rotate);1270 transform_rotate(&rotate, pointer->ghost.angle);1271 transform_apply_linear(&rotate, &cx, &cy);1272 }1273 1274 cx = (cx < 0) ? (-1 * cx) : cx;1275 cy = (cy < 0) ? (-1 * cy) : cy;1276 1277 pointer->ghost.dx += (cx * dx);1278 pointer->ghost.dy += (cy * dy);1279 }1280 1281 if (scale || resize) {1282 double _dx = dx;1283 double _dy = dy;1284 transform_t unrotate;1285 transform_identity(&unrotate);1286 transform_rotate(&unrotate, -pointer->ghost.angle);1287 transform_apply_linear(&unrotate, &_dx, &_dy);1288 _dx = (pointer->grab_flags & GF_MOVE_X) ? -_dx : _dx;1289 _dy = (pointer->grab_flags & GF_MOVE_Y) ? -_dy : _dy;1290 1291 if ((pointer->grab_flags & GF_SCALE_X) || (pointer->grab_flags & GF_RESIZE_X)) {1292 double fx = 1.0 + (_dx / ((width - 1) * pointer->ghost.fx));1293 pointer->ghost.fx *= fx;1294 }1295 1296 if ((pointer->grab_flags & GF_SCALE_Y) || (pointer->grab_flags & GF_RESIZE_Y)) {1297 double fy = 1.0 + (_dy / ((height - 1) * pointer->ghost.fy));1298 pointer->ghost.fy *= fy;1299 }1300 }1301 1302 sysarg_t x1, y1, width1, height1;1303 sysarg_t x2, y2, width2, height2;1304 comp_coord_bounding_rect(0, 0, width, height, pointer->ghost.transform,1305 &x1, &y1, &width1, &height1);1306 comp_recalc_transform(&pointer->ghost);1307 comp_coord_bounding_rect(0, 0, width, height, pointer->ghost.transform,1308 &x2, &y2, &width2, &height2);1309 1310 sysarg_t x_u, y_u, w_u, h_u;1311 rectangle_union(x1, y1, width1, height1, x2, y2, width2, height2,1312 &x_u, &y_u, &w_u, &h_u);1313 1314 sysarg_t x_i, y_i, w_i, h_i;1315 rectangle_intersect(x1, y1, width1, height1, x2, y2, width2, height2,1316 &x_i, &y_i, &w_i, &h_i);1317 1318 if (w_i == 0 || h_i == 0) {1319 rect1->x = x_u; rect2->x = 0; rect3->x = 0; rect4->x = 0;1320 rect1->y = y_u; rect2->y = 0; rect3->y = 0; rect4->y = 0;1321 rect1->w = w_u; rect2->w = 0; rect3->w = 0; rect4->w = 0;1322 rect1->h = h_u; rect2->h = 0; rect3->h = 0; rect4->h = 0;1323 } else {1324 rect1->x = x_u;1325 rect1->y = y_u;1326 rect1->w = x_i - x_u + 1;1327 rect1->h = h_u;1328 1329 rect2->x = x_u;1330 rect2->y = y_u;1331 rect2->w = w_u;1332 rect2->h = y_i - y_u + 1;1333 1334 rect3->x = x_i + w_i - 1;1335 rect3->y = y_u;1336 rect3->w = w_u - w_i - x_i + x_u + 1;1337 rect3->h = h_u;1338 1339 rect4->x = x_u;1340 rect4->y = y_i + h_i - 1;1341 rect4->w = w_u;1342 rect4->h = h_u - h_i - y_i + y_u + 1;1343 }1344 }1345 #endif1346 1073 1347 1074 static int comp_abs_move(input_t *input, unsigned x , unsigned y, … … 1398 1125 1399 1126 fibril_mutex_lock(&window_list_mtx); 1400 fibril_mutex_lock(&pointer_list_mtx);1401 1127 window_t *top = (window_t *) list_first(&window_list); 1402 1128 if (top && top->surface) { … … 1410 1136 within_client = comp_coord_to_client(pointer->pos.x, pointer->pos.y, 1411 1137 top->transform, width, height, &point_x, &point_y); 1412 1413 window_event_t *event = NULL; 1138 fibril_mutex_unlock(&window_list_mtx); 1139 1414 1140 if (within_client) { 1415 event = (window_event_t *) malloc(sizeof(window_event_t));1141 window_event_t *event = (window_event_t *) malloc(sizeof(window_event_t)); 1416 1142 if (event) { 1417 1143 link_initialize(&event->link); … … 1422 1148 event->data.pos.hpos = point_x; 1423 1149 event->data.pos.vpos = point_y; 1150 comp_post_event(event); 1424 1151 } 1425 1152 } 1426 1427 fibril_mutex_unlock(&pointer_list_mtx);1428 fibril_mutex_unlock(&window_list_mtx);1429 1430 if (event) {1431 comp_post_event_top(event);1432 }1433 1434 1153 } else { 1435 1154 /* Pointer is grabbed by top-level window action. */ 1436 1155 pointer->accum.x += dx; 1437 1156 pointer->accum.y += dy; 1438 pointer->accum_ghost.x += dx;1439 pointer->accum_ghost.y += dy;1440 #if ANIMATE_WINDOW_TRANSFORMS == 01441 if (pointer->ghost.surface == NULL) {1442 pointer->ghost.surface = top->surface;1443 pointer->ghost.dx = top->dx;1444 pointer->ghost.dy = top->dy;1445 pointer->ghost.fx = top->fx;1446 pointer->ghost.fy = top->fy;1447 pointer->ghost.angle = top->angle;1448 pointer->ghost.transform = top->transform;1449 }1450 desktop_rect_t dmg_rect1, dmg_rect2, dmg_rect3, dmg_rect4;1451 comp_ghost_animate(pointer, &dmg_rect1, &dmg_rect2, &dmg_rect3, &dmg_rect4);1452 #endif1453 1157 #if ANIMATE_WINDOW_TRANSFORMS == 1 1454 1158 sysarg_t x, y, width, height; 1455 1159 comp_window_animate(pointer, top, &x, &y, &width, &height); 1456 1160 #endif 1457 fibril_mutex_unlock(&pointer_list_mtx);1458 1161 fibril_mutex_unlock(&window_list_mtx); 1459 #if ANIMATE_WINDOW_TRANSFORMS == 01460 comp_damage(dmg_rect1.x, dmg_rect1.y, dmg_rect1.w, dmg_rect1.h);1461 comp_damage(dmg_rect2.x, dmg_rect2.y, dmg_rect2.w, dmg_rect2.h);1462 comp_damage(dmg_rect3.x, dmg_rect3.y, dmg_rect3.w, dmg_rect3.h);1463 comp_damage(dmg_rect4.x, dmg_rect4.y, dmg_rect4.w, dmg_rect4.h);1464 #endif1465 1162 #if ANIMATE_WINDOW_TRANSFORMS == 1 1466 1163 comp_damage(x, y, width, height); … … 1468 1165 } 1469 1166 } else { 1470 fibril_mutex_unlock(&pointer_list_mtx);1471 1167 fibril_mutex_unlock(&window_list_mtx); 1472 1168 } … … 1478 1174 { 1479 1175 pointer_t *pointer = input_pointer(input); 1480 1481 fibril_mutex_lock(&window_list_mtx);1482 fibril_mutex_lock(&pointer_list_mtx);1483 window_t *win = NULL;1484 sysarg_t point_x = 0;1485 sysarg_t point_y = 0;1486 sysarg_t width, height;1487 bool within_client = false;1488 1489 /* Determine the window which the mouse click belongs to. */1490 list_foreach(window_list, link) {1491 win = list_get_instance(link, window_t, link);1492 if (win->surface) {1493 surface_get_resolution(win->surface, &width, &height);1494 within_client = comp_coord_to_client(pointer->pos.x, pointer->pos.y,1495 win->transform, width, height, &point_x, &point_y);1496 }1497 if (within_client) {1498 break;1499 }1500 }1501 1502 /* Check whether the window is top-level window. */1503 window_t *top = (window_t *) list_first(&window_list);1504 if (!win || !top) {1505 fibril_mutex_unlock(&pointer_list_mtx);1506 fibril_mutex_unlock(&window_list_mtx);1507 return EOK;1508 }1509 1510 window_event_t *event_top = NULL;1511 window_event_t *event_unfocus = NULL;1512 window_t *win_unfocus = NULL;1513 sysarg_t dmg_x, dmg_y;1514 sysarg_t dmg_width = 0;1515 sysarg_t dmg_height = 0;1516 1517 #if ANIMATE_WINDOW_TRANSFORMS == 01518 desktop_rect_t dmg_rect1, dmg_rect2, dmg_rect3, dmg_rect4;1519 #endif1520 1176 1521 1177 if (bpress) { … … 1524 1180 pointer->pressed = true; 1525 1181 1526 /* Bring the window to the foreground. */ 1527 if ((win != top) && within_client) { 1528 win_unfocus = (window_t *) list_first(&window_list); 1529 list_remove(&win->link); 1530 list_prepend(&win->link, &window_list); 1531 event_unfocus = (window_event_t *) malloc(sizeof(window_event_t)); 1532 if (event_unfocus) { 1533 link_initialize(&event_unfocus->link); 1534 event_unfocus->type = ET_WINDOW_UNFOCUS; 1535 } 1536 comp_coord_bounding_rect(0, 0, width, height, win->transform, 1537 &dmg_x, &dmg_y, &dmg_width, &dmg_height); 1538 } 1539 1540 /* Notify top-level window about mouse press. */ 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. */ 1541 1196 if (within_client) { 1542 event_top = (window_event_t *) malloc(sizeof(window_event_t)); 1543 if (event_top) { 1544 link_initialize(&event_top->link); 1545 event_top->type = ET_POSITION_EVENT; 1546 event_top->data.pos.pos_id = pointer->id; 1547 event_top->data.pos.type = POS_PRESS; 1548 event_top->data.pos.btn_num = bnum; 1549 event_top->data.pos.hpos = point_x; 1550 event_top->data.pos.vpos = point_y; 1551 } 1552 pointer->grab_flags = GF_EMPTY; 1553 } 1554 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 } 1555 1211 } else if (pointer->pressed && pointer->btn_num == (unsigned)bnum) { 1556 1212 pointer->pressed = false; 1557 1213 1558 #if ANIMATE_WINDOW_TRANSFORMS == 0 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 1559 1247 sysarg_t pre_x = 0; 1560 1248 sysarg_t pre_y = 0; … … 1562 1250 sysarg_t pre_height = 0; 1563 1251 1252 #if ANIMATE_WINDOW_TRANSFORMS == 0 1564 1253 if (pointer->grab_flags != GF_EMPTY) { 1565 if (pointer->ghost.surface) {1566 comp_ghost_animate(pointer, &dmg_rect1, &dmg_rect2, &dmg_rect3, &dmg_rect4);1567 pointer->ghost.surface = NULL;1568 }1569 1254 comp_window_animate(pointer, top, &pre_x, &pre_y, &pre_width, &pre_height); 1570 1255 dmg_x = pre_x; … … 1578 1263 1579 1264 surface_get_resolution(top->surface, &width, &height); 1580 #if ANIMATE_WINDOW_TRANSFORMS == 11581 1265 top->fx *= (1.0 / scale_back_x); 1582 1266 top->fy *= (1.0 / scale_back_y); 1583 1267 comp_recalc_transform(top); 1584 #endif1585 1268 1586 1269 /* Commit proper resize action. */ 1587 event _top= (window_event_t *) malloc(sizeof(window_event_t));1588 if (event _top) {1589 link_initialize(&event _top->link);1590 event _top->type = ET_WINDOW_RESIZE;1270 event = (window_event_t *) malloc(sizeof(window_event_t)); 1271 if (event) { 1272 link_initialize(&event->link); 1273 event->type = ET_WINDOW_RESIZE; 1591 1274 1592 1275 int dx = (int) (((double) width) * (scale_back_x - 1.0)); … … 1594 1277 1595 1278 if (pointer->grab_flags & GF_RESIZE_X) { 1596 event _top->data.rsz.width =1279 event->data.rsz.width = 1597 1280 ((((int) width) + dx) >= 0) ? (width + dx) : 0; 1598 1281 } else { 1599 event _top->data.rsz.width = width;1282 event->data.rsz.width = width; 1600 1283 } 1601 1284 1602 1285 if (pointer->grab_flags & GF_RESIZE_Y) { 1603 event _top->data.rsz.height =1286 event->data.rsz.height = 1604 1287 ((((int) height) + dy) >= 0) ? (height + dy) : 0; 1605 1288 } else { 1606 event _top->data.rsz.height = height;1289 event->data.rsz.height = height; 1607 1290 } 1608 1291 } … … 1613 1296 1614 1297 /* Notify top-level window about mouse release. */ 1615 event _top= (window_event_t *) malloc(sizeof(window_event_t));1616 if (event _top) {1617 link_initialize(&event _top->link);1618 event _top->type = ET_POSITION_EVENT;1619 event _top->data.pos.pos_id = pointer->id;1620 event _top->data.pos.type = POS_RELEASE;1621 event _top->data.pos.btn_num = bnum;1622 event _top->data.pos.hpos = point_x;1623 event _top->data.pos.vpos = point_y;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; 1624 1307 } 1625 1308 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); 1626 1317 1627 1318 } else { … … 1629 1320 } 1630 1321 1631 } 1632 1633 fibril_mutex_unlock(&pointer_list_mtx); 1634 fibril_mutex_unlock(&window_list_mtx); 1635 1636 #if ANIMATE_WINDOW_TRANSFORMS == 0 1637 comp_damage(dmg_rect1.x, dmg_rect1.y, dmg_rect1.w, dmg_rect1.h); 1638 comp_damage(dmg_rect2.x, dmg_rect2.y, dmg_rect2.w, dmg_rect2.h); 1639 comp_damage(dmg_rect3.x, dmg_rect3.y, dmg_rect3.w, dmg_rect3.h); 1640 comp_damage(dmg_rect4.x, dmg_rect4.y, dmg_rect4.w, dmg_rect4.h); 1641 #endif 1642 1643 if (dmg_width > 0 && dmg_height > 0) { 1644 comp_damage(dmg_x, dmg_y, dmg_width, dmg_height); 1645 } 1646 1647 if (event_unfocus && win_unfocus) { 1648 comp_post_event_win(event_unfocus, win_unfocus); 1649 } 1650 1651 if (event_top) { 1652 comp_post_event_top(event_top); 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 } 1653 1331 } 1654 1332 … … 1774 1452 1775 1453 fibril_mutex_unlock(&window_list_mtx); 1776 comp_post_event _top(event);1454 comp_post_event(event); 1777 1455 } else { 1778 1456 fibril_mutex_unlock(&window_list_mtx); … … 1816 1494 event->type = ET_WINDOW_CLOSE; 1817 1495 1818 comp_post_event _top(event);1496 comp_post_event(event); 1819 1497 } else if (win_switch) { 1820 1498 fibril_mutex_lock(&window_list_mtx); … … 1824 1502 list_append(&win1->link, &window_list); 1825 1503 window_t *win2 = (window_t *) list_first(&window_list); 1826 1827 window_event_t *event1 = (window_event_t *) malloc(sizeof(window_event_t));1828 if (event1) {1829 link_initialize(&event1->link);1830 event1->type = ET_WINDOW_UNFOCUS;1831 }1832 1833 window_event_t *event2 = (window_event_t *) malloc(sizeof(window_event_t));1834 if (event2) {1835 link_initialize(&event2->link);1836 event2->type = ET_WINDOW_FOCUS;1837 }1838 1504 1839 1505 sysarg_t x1 = 0; … … 1864 1530 1865 1531 fibril_mutex_unlock(&window_list_mtx); 1866 1867 if (event1 && win1) {1868 comp_post_event_win(event1, win1);1869 }1870 1871 if (event2 && win2) {1872 comp_post_event_win(event2, win2);1873 }1874 1875 1532 comp_damage(x, y, width, height); 1876 1533 } else { … … 1943 1600 fibril_mutex_lock(&window_list_mtx); 1944 1601 1945 window_t *red_win = window_create( 0, 0);1602 window_t *red_win = window_create(); 1946 1603 red_win->surface = surface_create(250, 150, NULL, 0); 1947 1604 pixel_t red_pix = PIXEL(255, 240, 0, 0); … … 1953 1610 list_prepend(&red_win->link, &window_list); 1954 1611 1955 window_t *blue_win = window_create( 0, 0);1612 window_t *blue_win = window_create(); 1956 1613 blue_win->surface = surface_create(200, 100, NULL, 0); 1957 1614 pixel_t blue_pix = PIXEL(255, 0, 0, 240); … … 1962 1619 } 1963 1620 list_prepend(&blue_win->link, &window_list); 1964 1965 window_t *nameic_win = window_create(0, 0); 1621 1622 window_t *helenos_win = window_create(); 1623 helenos_win->surface = decode_tga((void *) helenos_tga, helenos_tga_size, 0); 1624 list_prepend(&helenos_win->link, &window_list); 1625 1626 window_t *nameic_win = window_create(); 1966 1627 nameic_win->surface = decode_tga((void *) nameic_tga, nameic_tga_size, 0); 1967 1628 list_prepend(&nameic_win->link, &window_list); … … 1981 1642 event->data.kbd.c = c; 1982 1643 1983 comp_post_event _top(event);1644 comp_post_event(event); 1984 1645 } 1985 1646 … … 2032 1693 static void input_disconnect(void) 2033 1694 { 2034 pointer_t *pointer = input->user;1695 pointer_t *pointer = input->user; 2035 1696 input_close(input); 2036 1697 pointer_destroy(pointer); … … 2045 1706 { 2046 1707 /* Coordinates of the central pixel. */ 2047 coord_origin = UINT32_MAX / 4;1708 coord_origin = UINT32_MAX / 2; 2048 1709 2049 1710 /* Color of the viewport background. Must be opaque. */
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