Create the initial arrangement on the screen * Also changes the focus to the next or the last view, depending on dir */
| 521 | /* Create the initial arrangement on the screen |
| 522 | * Also changes the focus to the next or the last view, depending on dir */ |
| 523 | void arrange() |
| 524 | { |
| 525 | // clear views in case that deinit() hasn't been run |
| 526 | views.clear(); |
| 527 | |
| 528 | duration.start(); |
| 529 | background_dim.set(1, background_dim_factor); |
| 530 | background_dim_duration.start(); |
| 531 | |
| 532 | auto ws_views = get_workspace_views(); |
| 533 | for (auto v : ws_views) |
| 534 | { |
| 535 | views.push_back(create_switcher_view(v)); |
| 536 | } |
| 537 | |
| 538 | std::sort(views.begin(), views.end(), [] (SwitcherView& a, SwitcherView& b) |
| 539 | { |
| 540 | return wf::get_focus_timestamp(a.view) > wf::get_focus_timestamp(b.view); |
| 541 | }); |
| 542 | |
| 543 | if (ws_views.empty()) |
| 544 | { |
| 545 | return; |
| 546 | } |
| 547 | |
| 548 | /* Add a copy of the unfocused view if we have just 2 */ |
| 549 | if (ws_views.size() == 2) |
| 550 | { |
| 551 | views.push_back(create_switcher_view(ws_views.back())); |
| 552 | } |
| 553 | |
| 554 | arrange_view(views[0], SWITCHER_POSITION_CENTER); |
| 555 | |
| 556 | /* If we have just 1 view, don't do anything else */ |
| 557 | if (ws_views.size() > 1) |
| 558 | { |
| 559 | arrange_view(views.back(), SWITCHER_POSITION_LEFT); |
| 560 | } |
| 561 | |
| 562 | for (int i = 1; i < (int)views.size() - 1; i++) |
| 563 | { |
| 564 | arrange_view(views[i], SWITCHER_POSITION_RIGHT); |
| 565 | } |
| 566 | |
| 567 | // We want the next view to be focused right off the bat |
| 568 | // But we want it to be animated. |
| 569 | handle_switch_request(-1); |
| 570 | } |
| 571 | |
| 572 | void dearrange() |
| 573 | { |