diff options
| -rw-r--r-- | include/sway/desktop/transaction.h | 13 | ||||
| -rw-r--r-- | include/sway/tree/view.h | 7 | ||||
| -rw-r--r-- | sway/desktop/render.c | 16 | ||||
| -rw-r--r-- | sway/desktop/transaction.c | 51 | ||||
| -rw-r--r-- | sway/tree/view.c | 20 |
5 files changed, 46 insertions, 61 deletions
diff --git a/include/sway/desktop/transaction.h b/include/sway/desktop/transaction.h index cee4afed..56361d94 100644 --- a/include/sway/desktop/transaction.h +++ b/include/sway/desktop/transaction.h @@ -42,17 +42,4 @@ void transaction_notify_view_ready(struct sway_view *view, uint32_t serial); void transaction_notify_view_ready_by_size(struct sway_view *view, int width, int height); -/** - * Get the saved texture that should be rendered for a view. - * - * The addresses pointed at by the width and height pointers will be populated - * with the surface's dimensions, which may be different to the texture's - * dimensions if output scaling is used. - * - * This function should only be called if it is known that the view has - * instructions. - */ -struct wlr_texture *transaction_get_saved_texture(struct sway_view *view, - int *width, int *height); - #endif diff --git a/include/sway/tree/view.h b/include/sway/tree/view.h index 620c41e0..37fd02bc 100644 --- a/include/sway/tree/view.h +++ b/include/sway/tree/view.h @@ -85,6 +85,9 @@ struct sway_view { bool allow_request_urgent; struct wl_event_source *urgent_timer; + struct wlr_buffer *saved_buffer; + int saved_buffer_width, saved_buffer_height; + bool destroying; list_t *executed_criteria; // struct criteria * @@ -339,4 +342,8 @@ void view_set_urgent(struct sway_view *view, bool enable); bool view_is_urgent(struct sway_view *view); +void view_remove_saved_buffer(struct sway_view *view); + +void view_save_buffer(struct sway_view *view); + #endif diff --git a/sway/desktop/render.c b/sway/desktop/render.c index ea4361f2..1f374740 100644 --- a/sway/desktop/render.c +++ b/sway/desktop/render.c @@ -222,17 +222,14 @@ static void render_saved_view(struct sway_view *view, struct sway_output *output, pixman_region32_t *damage, float alpha) { struct wlr_output *wlr_output = output->wlr_output; - int width, height; - struct wlr_texture *texture = - transaction_get_saved_texture(view, &width, &height); - if (!texture) { + if (!view->saved_buffer || !view->saved_buffer->texture) { return; } struct wlr_box box = { .x = view->swayc->current.view_x - output->swayc->current.swayc_x, .y = view->swayc->current.view_y - output->swayc->current.swayc_y, - .width = width, - .height = height, + .width = view->saved_buffer_width, + .height = view->saved_buffer_height, }; struct wlr_box output_box = { @@ -252,7 +249,8 @@ static void render_saved_view(struct sway_view *view, wlr_matrix_project_box(matrix, &box, WL_OUTPUT_TRANSFORM_NORMAL, 0, wlr_output->transform_matrix); - render_texture(wlr_output, damage, texture, &box, matrix, alpha); + render_texture(wlr_output, damage, view->saved_buffer->texture, + &box, matrix, alpha); } /** @@ -261,7 +259,7 @@ static void render_saved_view(struct sway_view *view, static void render_view(struct sway_output *output, pixman_region32_t *damage, struct sway_container *con, struct border_colors *colors) { struct sway_view *view = con->sway_view; - if (view->swayc->instructions->length) { + if (view->saved_buffer) { render_saved_view(view, output, damage, view->swayc->alpha); } else { render_view_toplevels(view, output, damage, view->swayc->alpha); @@ -864,7 +862,7 @@ void output_render(struct sway_output *output, struct timespec *when, // TODO: handle views smaller than the output if (fullscreen_con->type == C_VIEW) { - if (fullscreen_con->instructions->length) { + if (fullscreen_con->sway_view->saved_buffer) { render_saved_view(fullscreen_con->sway_view, output, damage, 1.0f); } else { diff --git a/sway/desktop/transaction.c b/sway/desktop/transaction.c index 7975366e..94070363 100644 --- a/sway/desktop/transaction.c +++ b/sway/desktop/transaction.c @@ -41,8 +41,6 @@ struct sway_transaction_instruction { struct sway_transaction *transaction; struct sway_container *container; struct sway_container_state state; - struct wlr_buffer *saved_buffer; - int saved_buffer_width, saved_buffer_height; uint32_t serial; bool ready; }; @@ -57,27 +55,6 @@ static struct sway_transaction *transaction_create() { return transaction; } -static void remove_saved_view_buffer( - struct sway_transaction_instruction *instruction) { - if (instruction->saved_buffer) { - wlr_buffer_unref(instruction->saved_buffer); - instruction->saved_buffer = NULL; - } -} - -static void save_view_buffer(struct sway_view *view, - struct sway_transaction_instruction *instruction) { - if (!sway_assert(instruction->saved_buffer == NULL, - "Didn't expect instruction to have a saved buffer already")) { - remove_saved_view_buffer(instruction); - } - if (view->surface && wlr_surface_has_buffer(view->surface)) { - instruction->saved_buffer = wlr_buffer_ref(view->surface->buffer); - instruction->saved_buffer_width = view->surface->current.width; - instruction->saved_buffer_height = view->surface->current.height; - } -} - static void transaction_destroy(struct sway_transaction *transaction) { // Free instructions for (int i = 0; i < transaction->instructions->length; ++i) { @@ -93,7 +70,6 @@ static void transaction_destroy(struct sway_transaction *transaction) { if (con->destroying && !con->instructions->length) { container_free(con); } - remove_saved_view_buffer(instruction); free(instruction); } list_free(transaction->instructions); @@ -158,9 +134,6 @@ static void transaction_add_container(struct sway_transaction *transaction, copy_pending_state(container, &instruction->state); - if (container->type == C_VIEW) { - save_view_buffer(container->sway_view, instruction); - } list_add(transaction->instructions, instruction); } @@ -220,6 +193,15 @@ static void transaction_apply(struct sway_transaction *transaction) { memcpy(&container->current, &instruction->state, sizeof(struct sway_container_state)); + + if (container->type == C_VIEW) { + if (container->sway_view->saved_buffer) { + view_remove_saved_buffer(container->sway_view); + } + if (container->instructions->length > 1) { + view_save_buffer(container->sway_view); + } + } } } @@ -294,6 +276,9 @@ static void transaction_commit(struct sway_transaction *transaction) { // mapping and its default geometry doesn't intersect an output. struct timespec when; wlr_surface_send_frame_done(con->sway_view->surface, &when); + if (!con->sway_view->saved_buffer) { + view_save_buffer(con->sway_view); + } } list_add(con->instructions, instruction); } @@ -400,18 +385,6 @@ void transaction_notify_view_ready_by_size(struct sway_view *view, } } -struct wlr_texture *transaction_get_saved_texture(struct sway_view *view, - int *width, int *height) { - struct sway_transaction_instruction *instruction = - view->swayc->instructions->items[0]; - if (!instruction->saved_buffer) { - return NULL; - } - *width = instruction->saved_buffer_width; - *height = instruction->saved_buffer_height; - return instruction->saved_buffer->texture; -} - void transaction_commit_dirty(void) { if (!server.dirty_containers->length) { return; diff --git a/sway/tree/view.c b/sway/tree/view.c index 02a33c10..051b93ce 100644 --- a/sway/tree/view.c +++ b/sway/tree/view.c @@ -2,6 +2,7 @@ #include <stdlib.h> #include <wayland-server.h> #include <wlr/render/wlr_renderer.h> +#include <wlr/types/wlr_buffer.h> #include <wlr/types/wlr_output_layout.h> #include "config.h" #ifdef HAVE_XWAYLAND @@ -1093,3 +1094,22 @@ void view_set_urgent(struct sway_view *view, bool enable) { bool view_is_urgent(struct sway_view *view) { return view->urgent.tv_sec || view->urgent.tv_nsec; } + +void view_remove_saved_buffer(struct sway_view *view) { + if (!sway_assert(view->saved_buffer, "Expected a saved buffer")) { + return; + } + wlr_buffer_unref(view->saved_buffer); + view->saved_buffer = NULL; +} + +void view_save_buffer(struct sway_view *view) { + if (!sway_assert(!view->saved_buffer, "Didn't expect saved buffer")) { + view_remove_saved_buffer(view); + } + if (view->surface && wlr_surface_has_buffer(view->surface)) { + view->saved_buffer = wlr_buffer_ref(view->surface->buffer); + view->saved_buffer_width = view->surface->current.width; + view->saved_buffer_height = view->surface->current.height; + } +} |