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Add new output cursor API

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This commit is contained in:
Scott Anderson 2019-09-15 20:05:37 +12:00
parent b2d717dccc
commit f5e5b3eec3
3 changed files with 147 additions and 7 deletions
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45
types/wlr_output.c
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@ -628,6 +628,51 @@ void wlr_output_lock_software_cursors(struct wlr_output *output, bool lock) {
output->software_cursor_locks);
}
bool wlr_output_cursor_try_set_size(struct wlr_output *output, int *x, int *y) {
if (!output->impl->cursor_try_set_size) {
return false;
}
return output->impl->cursor_try_set_size(output, x, y);
}
bool wlr_output_cursor_attach_render(struct wlr_output *output, int *buffer_age) {
if (!output->impl->cursor_attach_render) {
return false;
}
if (!output->impl->cursor_attach_render(output, buffer_age)) {
return false;
}
output->cursor_pending.committed |= WLR_OUTPUT_CURSOR_BUFFER;
return true;
}
void wlr_output_cursor_enable(struct wlr_output *output, bool enable) {
output->cursor_pending.enabled = enable;
output->cursor_pending.committed |= WLR_OUTPUT_CURSOR_ENABLE;
}
void wlr_output_cursor_move(struct wlr_output *output, int x, int y,
int hotspot_x, int hotspot_y) {
output->cursor_pending.x = x;
output->cursor_pending.y = y;
output->cursor_pending.hotspot_x = hotspot_x;
output->cursor_pending.hotspot_y = hotspot_y;
output->cursor_pending.committed |= WLR_OUTPUT_CURSOR_POS;
}
bool wlr_output_cursor_commit(struct wlr_output *output) {
if (!output->impl->cursor_commit) {
return false;
}
bool ret = output->impl->cursor_commit(output);
output->cursor_pending.committed = 0;
return ret;
}
#if 0
bool wlr_output_cursor_set_image(struct wlr_output_cursor *cursor,
const uint8_t *pixels, int32_t stride, uint32_t width, uint32_t height,