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Store swayc coordinates as layout-local

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This commit is contained in:
Ryan Dwyer 2018-05-26 16:26:10 +10:00
parent 00f6e179cd
commit e4e912ea91
10 changed files with 71 additions and 130 deletions
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83
sway/desktop/output.c
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@ -65,6 +65,13 @@ struct root_geometry {
float rotation;
};
struct render_data {
struct root_geometry root_geo;
struct sway_output *output;
pixman_region32_t *damage;
float alpha;
};
static bool get_surface_box(struct root_geometry *geo,
struct sway_output *output, struct wlr_surface *surface, int sx, int sy,
struct wlr_box *surface_box) {
@ -116,8 +123,9 @@ static void surface_for_each_surface(struct wlr_surface *surface,
static void output_view_for_each_surface(struct sway_view *view,
struct root_geometry *geo, wlr_surface_iterator_func_t iterator,
void *user_data) {
geo->x = view->x;
geo->y = view->y;
struct render_data *data = user_data;
geo->x = view->x - data->output->wlr_output->lx;
geo->y = view->y - data->output->wlr_output->ly;
geo->width = view->surface->current->width;
geo->height = view->surface->current->height;
geo->rotation = 0; // TODO
@ -160,13 +168,6 @@ static void scale_box(struct wlr_box *box, float scale) {
box->height *= scale;
}
struct render_data {
struct root_geometry root_geo;
struct sway_output *output;
pixman_region32_t *damage;
float alpha;
};
static void scissor_output(struct wlr_output *wlr_output,
pixman_box32_t *rect) {
struct wlr_renderer *renderer = wlr_backend_get_renderer(wlr_output->backend);
@ -275,7 +276,10 @@ static void render_rect(struct wlr_output *wlr_output,
struct wlr_renderer *renderer =
wlr_backend_get_renderer(wlr_output->backend);
struct wlr_box box = *_box;
struct wlr_box box;
memcpy(&box, _box, sizeof(struct wlr_box));
box.x -= wlr_output->lx * wlr_output->scale;
box.y -= wlr_output->ly * wlr_output->scale;
pixman_region32_t damage;
pixman_region32_init(&damage);
@ -450,8 +454,10 @@ static void render_titlebar(struct sway_output *output,
wlr_texture_get_size(marks_texture,
&texture_box.width, &texture_box.height);
texture_box.x =
(x + width - TITLEBAR_H_PADDING) * output_scale - texture_box.width;
texture_box.y = (y + TITLEBAR_V_PADDING) * output_scale;
(x - output->wlr_output->lx + width - TITLEBAR_H_PADDING)
* output_scale - texture_box.width;
texture_box.y = (y - output->wlr_output->ly + TITLEBAR_V_PADDING)
* output_scale;
float matrix[9];
wlr_matrix_project_box(matrix, &texture_box,
@ -472,8 +478,10 @@ static void render_titlebar(struct sway_output *output,
struct wlr_box texture_box;
wlr_texture_get_size(title_texture,
&texture_box.width, &texture_box.height);
texture_box.x = (x + TITLEBAR_H_PADDING) * output_scale;
texture_box.y = (y + TITLEBAR_V_PADDING) * output_scale;
texture_box.x = (x - output->wlr_output->lx + TITLEBAR_H_PADDING)
* output_scale;
texture_box.y = (y - output->wlr_output->ly + TITLEBAR_V_PADDING)
* output_scale;
float matrix[9];
wlr_matrix_project_box(matrix, &texture_box,
@ -771,28 +779,8 @@ static bool floater_intersects_output(struct sway_container *floater,
output->sway_output->wlr_output, &box);
}
static void container_translate(struct sway_container *con, int x, int y) {
con->x += x;
con->y += y;
if (con->type == C_VIEW) {
con->sway_view->x += x;
con->sway_view->y += y;
} else {
for (int i = 0; i < con->children->length; ++i) {
struct sway_container *child = con->children->items[i];
container_translate(child, x, y);
}
}
}
static void render_floating_container(struct sway_output *soutput,
pixman_region32_t *damage, struct sway_container *con) {
// We need to translate the floating container's coordinates from layout
// coordinates into output-local coordinates. This needs to happen for all
// children of the floating container too.
struct sway_container *output = container_parent(con, C_OUTPUT);
container_translate(con, -output->x, -output->y);
if (con->type == C_VIEW) {
struct sway_view *view = con->sway_view;
struct sway_seat *seat = input_manager_current_seat(input_manager);
@ -821,8 +809,6 @@ static void render_floating_container(struct sway_output *soutput,
} else {
render_container(soutput, damage, con, false);
}
// Undo the translation
container_translate(con, output->x, output->y);
}
static void render_floating(struct sway_output *soutput,
@ -1123,15 +1109,7 @@ static void output_damage_view(struct sway_output *output,
void output_damage_from_view(struct sway_output *output,
struct sway_view *view) {
if (container_self_or_parent_floating(view->swayc)) {
view->x -= output->swayc->x;
view->y -= output->swayc->y;
output_damage_view(output, view, false);
view->x += output->swayc->x;
view->y += output->swayc->y;
} else {
output_damage_view(output, view, false);
}
output_damage_view(output, view, false);
}
static void output_damage_whole_container_iterator(struct sway_container *con,
@ -1148,24 +1126,13 @@ static void output_damage_whole_container_iterator(struct sway_container *con,
void output_damage_whole_container(struct sway_output *output,
struct sway_container *con) {
struct wlr_box box = {
.x = con->x,
.y = con->y,
.x = con->x - output->wlr_output->lx,
.y = con->y - output->wlr_output->ly,
.width = con->width,
.height = con->height,
};
if (container_is_floating(con)) {
box.x -= output->wlr_output->lx;
box.y -= output->wlr_output->ly;
}
scale_box(&box, output->wlr_output->scale);
wlr_output_damage_add_box(output->damage, &box);
if (con->type == C_VIEW) {
output_damage_whole_container_iterator(con, output);
} else {
container_descendants(con, C_VIEW,
output_damage_whole_container_iterator, output);
}
}
static void damage_handle_destroy(struct wl_listener *listener, void *data) {