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Better damage tracking

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This commit is contained in:
Stacy Harper 2021-08-25 22:39:27 +02:00 committed by John Sullivan
parent 915d01c562
commit 4ce0cf1b53
3 changed files with 4 additions and 12 deletions
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9
drw.c
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@ -32,11 +32,6 @@ drwsurf_flip(struct drwsurf *ds) {
struct wl_callback *cb = wl_surface_frame(ds->surf); struct wl_callback *cb = wl_surface_frame(ds->surf);
wl_callback_add_listener(cb, &frame_listener, (void *)ds); wl_callback_add_listener(cb, &frame_listener, (void *)ds);
if (ds->dirty) {
wl_surface_damage(ds->surf, 0, 0, ds->width, ds->height);
ds->dirty = false;
}
wl_surface_attach(ds->surf, ds->buf, 0, 0); wl_surface_attach(ds->surf, ds->buf, 0, 0);
wl_surface_set_buffer_scale(ds->surf, ds->scale); wl_surface_set_buffer_scale(ds->surf, ds->scale);
wl_surface_commit(ds->surf); wl_surface_commit(ds->surf);
@ -75,6 +70,8 @@ drw_draw_text(struct drwsurf *d, Color color,
cairo_rel_move_to(d->cairo, - ((double)width / PANGO_SCALE) / 2, - ((double)height / PANGO_SCALE) / 2); cairo_rel_move_to(d->cairo, - ((double)width / PANGO_SCALE) / 2, - ((double)height / PANGO_SCALE) / 2);
pango_cairo_show_layout(d->cairo, d->layout); pango_cairo_show_layout(d->cairo, d->layout);
cairo_restore(d->cairo); cairo_restore(d->cairo);
wl_surface_damage(d->surf, x, y, w, h);
} }
void void
@ -95,6 +92,8 @@ drw_fill_rectangle(struct drwsurf *d, Color color, uint32_t x, uint32_t y,
cairo_fill(d->cairo); cairo_fill(d->cairo);
cairo_restore(d->cairo); cairo_restore(d->cairo);
wl_surface_damage(d->surf, x, y, w, h);
} }
uint32_t uint32_t

1
drw.h
View File

@ -10,7 +10,6 @@ struct drw {
}; };
struct drwsurf { struct drwsurf {
uint32_t width, height, scale, size; uint32_t width, height, scale, size;
bool dirty;
struct drw *ctx; struct drw *ctx;
struct wl_surface *surf; struct wl_surface *surf;

6
keyboard.h
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@ -247,8 +247,6 @@ void
kbd_unpress_key(struct kbd *kb, uint32_t time) { kbd_unpress_key(struct kbd *kb, uint32_t time) {
if (kb->last_press) { if (kb->last_press) {
kbd_draw_key(kb, kb->last_press, false); kbd_draw_key(kb, kb->last_press, false);
kb->surf->dirty = true;
if (kb->last_press->type == Copy) { if (kb->last_press->type == Copy) {
zwp_virtual_keyboard_v1_key(kb->vkbd, time, 127, // COMP key zwp_virtual_keyboard_v1_key(kb->vkbd, time, 127, // COMP key
WL_KEYBOARD_KEY_STATE_RELEASED); WL_KEYBOARD_KEY_STATE_RELEASED);
@ -277,7 +275,6 @@ kbd_press_key(struct kbd *kb, struct key *k, uint32_t time) {
compose++; compose++;
if (debug) fprintf(stderr, "showing compose %d\n", compose); if (debug) fprintf(stderr, "showing compose %d\n", compose);
kbd_switch_layout(kb, k->layout); kbd_switch_layout(kb, k->layout);
kb->surf->dirty = true;
return; return;
} }
@ -353,8 +350,6 @@ kbd_press_key(struct kbd *kb, struct key *k, uint32_t time) {
default: default:
break; break;
} }
kb->surf->dirty = true;
} }
@ -440,7 +435,6 @@ kbd_resize(struct kbd *kb, struct layout *layouts, uint8_t layoutcount) {
kbd_init_layout(&layouts[i], kb->w, kb->h); kbd_init_layout(&layouts[i], kb->w, kb->h);
} }
kbd_draw_layout(kb); kbd_draw_layout(kb);
d->dirty = true;
} }
void void