Differential D25733 Diff 71356 plugins/scenes/xrender/scene_xrender.cpp

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plugins/scenes/xrender/scene_xrender.cpp

Show First 20 Lines • Show All 381 Lines • ▼ Show 20 Line(s)381 if (mask & PAINT_SCREEN_TRANSFORMED) {
382 // Apply the screen transformation 382​ // Apply the screen transformation
383 pt.rx() = pt.x() * screen_paint.xScale() + screen_paint.xTranslation(); 383​ pt.rx() = pt.x() * screen_paint.xScale() + screen_paint.xTranslation();
384 pt.ry() = pt.y() * screen_paint.yScale() + screen_paint.yTranslation(); 384​ pt.ry() = pt.y() * screen_paint.yScale() + screen_paint.yTranslation();
385 } 385​ }
386 386​
387 return pt; 387​ return pt;
388} 388​}
389 389​
390​QRect SceneXrender::Window::bufferToWindowRect(const QRect &rect) const
391​{
392​ return rect.translated(bufferOffset());
393​}
394​
395​QRegion SceneXrender::Window::bufferToWindowRegion(const QRegion &region) const
396​{
397​ return region.translated(bufferOffset());
398​}
399​
390void SceneXrender::Window::prepareTempPixmap() 400​void SceneXrender::Window::prepareTempPixmap()
391{ 401​{
392 const QSize oldSize = temp_visibleRect.size(); 402​ const QSize oldSize = temp_visibleRect.size();
393 temp_visibleRect = toplevel->visibleRect().translated(-toplevel->pos()); 403​ temp_visibleRect = toplevel->visibleRect().translated(-toplevel->pos());
394 if (s_tempPicture && (oldSize.width() < temp_visibleRect.width() || oldSize.height() < temp_visibleRect.height())) { 404​ if (s_tempPicture && (oldSize.width() < temp_visibleRect.width() || oldSize.height() < temp_visibleRect.height())) {
395 delete s_tempPicture; 405​ delete s_tempPicture;
396 s_tempPicture = nullptr; 406​ s_tempPicture = nullptr;
397 scene_setXRenderOffscreenTarget(0); // invalidate, better crash than cause weird results for developers 407​ scene_setXRenderOffscreenTarget(0); // invalidate, better crash than cause weird results for developers
▲ Show 20 Lines • Show All 44 Lines • ▼ Show 20 Line(s)449 if (options->isXrenderSmoothScale()) { // only when forced, it's slow
442 else if (mask & PAINT_SCREEN_TRANSFORMED) 452​ else if (mask & PAINT_SCREEN_TRANSFORMED)
443 filter = ImageFilterGood; 453​ filter = ImageFilterGood;
444 else 454​ else
445 filter = ImageFilterFast; 455​ filter = ImageFilterFast;
446 } else 456​ } else
447 filter = ImageFilterFast; 457​ filter = ImageFilterFast;
448 // do required transformations 458​ // do required transformations
449 const QRect wr = mapToScreen(mask, data, QRect(0, 0, width(), height())); 459​ const QRect wr = mapToScreen(mask, data, QRect(0, 0, width(), height()));
450 QRect cr = QRect(toplevel->clientPos(), toplevel->clientSize()); // Client rect (in the window) 460​ QRect cr = QRect(toplevel->clientPos(), toplevel->clientSize()); // Content rect (in the buffer)
451 qreal xscale = 1; 461​ qreal xscale = 1;
452 qreal yscale = 1; 462​ qreal yscale = 1;
453 bool scaled = false; 463​ bool scaled = false;
454 464​
455 X11Client *client = dynamic_cast<X11Client *>(toplevel); 465​ X11Client *client = dynamic_cast<X11Client *>(toplevel);
456 Deleted *deleted = dynamic_cast<Deleted*>(toplevel); 466​ Deleted *deleted = dynamic_cast<Deleted*>(toplevel);
457 const QRect decorationRect = toplevel->decorationRect(); 467​ const QRect decorationRect = toplevel->decorationRect();
458 if (((client && !client->noBorder()) || (deleted && !deleted->noBorder())) && 468​ if (((client && !client->noBorder()) || (deleted && !deleted->noBorder())) &&
459 true) { 469​ true) {
460 // decorated client 470​ // decorated client
461 transformed_shape = decorationRect; 471​ transformed_shape = decorationRect;
462 if (toplevel->shape()) { 472​ if (toplevel->shape()) {
463 // "xeyes" + decoration 473​ // "xeyes" + decoration
464 transformed_shape -= cr; 474​ transformed_shape -= bufferToWindowRect(cr);
465 transformed_shape += bufferShape(); 475​ transformed_shape += bufferToWindowRegion(bufferShape());
466 } 476​ }
467 } else { 477​ } else {
468 transformed_shape = bufferShape(); 478​ transformed_shape = bufferToWindowRegion(bufferShape());
469 } 479​ }
470 if (toplevel->shadow()) { 480​ if (toplevel->shadow()) {
471 transformed_shape |= toplevel->shadow()->shadowRegion(); 481​ transformed_shape |= toplevel->shadow()->shadowRegion();
472 } 482​ }
473 483​
474 xcb_render_transform_t xform = { 484​ xcb_render_transform_t xform = {
475 DOUBLE_TO_FIXED(1), DOUBLE_TO_FIXED(0), DOUBLE_TO_FIXED(0), 485​ DOUBLE_TO_FIXED(1), DOUBLE_TO_FIXED(0), DOUBLE_TO_FIXED(0),
476 DOUBLE_TO_FIXED(0), DOUBLE_TO_FIXED(1), DOUBLE_TO_FIXED(0), 486​ DOUBLE_TO_FIXED(0), DOUBLE_TO_FIXED(1), DOUBLE_TO_FIXED(0),
▲ Show 20 Lines • Show All 142 Lines • ▼ Show 20 Line(s)572#define MAP_RECT_TO_TARGET(_RECT_) \
619 } 629​ }
620 //BEGIN end preparations 630​ //BEGIN end preparations
621 631​
622 //BEGIN client preparations 632​ //BEGIN client preparations
623 QRect dr = cr; 633​ QRect dr = cr;
624 if (blitInTempPixmap) { 634​ if (blitInTempPixmap) {
625 dr.translate(-temp_visibleRect.topLeft()); 635​ dr.translate(-temp_visibleRect.topLeft());
626 } else { 636​ } else {
627 dr = mapToScreen(mask, data, dr); // Destination rect 637​ dr = mapToScreen(mask, data, bufferToWindowRect(dr)); // Destination rect
628 if (scaled) { 638​ if (scaled) {
629 cr.moveLeft(cr.x() * xscale); 639​ cr.moveLeft(cr.x() * xscale);
630 cr.moveTop(cr.y() * yscale); 640​ cr.moveTop(cr.y() * yscale);
631 } 641​ }
632 } 642​ }
633 643​
634 const int clientRenderOp = (opaque || blitInTempPixmap) ? XCB_RENDER_PICT_OP_SRC : XCB_RENDER_PICT_OP_OVER; 644​ const int clientRenderOp = (opaque || blitInTempPixmap) ? XCB_RENDER_PICT_OP_SRC : XCB_RENDER_PICT_OP_OVER;
635 //END client preparations 645​ //END client preparations
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