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cursor: add wlr_cursor_unset_image()

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It's pretty awkward to call wlr_cursor_set_image() with 6 zeroes.
Hide that awkwardness in wlroots.
This commit is contained in:
Simon Ser 2023-06-15 18:40:33 +02:00
parent da04b066ea
commit 220402b717
2 changed files with 9 additions and 0 deletions
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5
include/wlr/types/wlr_cursor.h
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@ -147,6 +147,11 @@ void wlr_cursor_set_image(struct wlr_cursor *cur, const uint8_t *pixels,
int32_t stride, uint32_t width, uint32_t height, int32_t hotspot_x, int32_t stride, uint32_t width, uint32_t height, int32_t hotspot_x,
int32_t hotspot_y, float scale); int32_t hotspot_y, float scale);
/**
* Hide the cursor image.
*/
void wlr_cursor_unset_image(struct wlr_cursor *cur);
/** /**
* Set the cursor image from an XCursor theme. * Set the cursor image from an XCursor theme.
* *

4
types/wlr_cursor.c
View file

@ -425,6 +425,10 @@ void wlr_cursor_set_image(struct wlr_cursor *cur, const uint8_t *pixels,
} }
} }
void wlr_cursor_unset_image(struct wlr_cursor *cur) {
wlr_cursor_set_image(cur, NULL, 0, 0, 0, 0, 0, 0);
}
void wlr_cursor_set_xcursor(struct wlr_cursor *cur, void wlr_cursor_set_xcursor(struct wlr_cursor *cur,
struct wlr_xcursor_manager *manager, const char *name) { struct wlr_xcursor_manager *manager, const char *name) {
struct wlr_cursor_output_cursor *output_cursor; struct wlr_cursor_output_cursor *output_cursor;