patch 9.0.0881: cannot get the currently showing mouse shape
Problem: Cannot get the currently showing mouse shape.
Solution: Add getmouseshape().
diff --git a/src/misc2.c b/src/misc2.c
index 84c5f43..d16fb46 100644
--- a/src/misc2.c
+++ b/src/misc2.c
@@ -2027,12 +2027,12 @@
{0, 0, 0, 100L, 100L, 100L, 0, 0, "sm", SHAPE_CURSOR},
};
-#ifdef FEAT_MOUSESHAPE
+# ifdef FEAT_MOUSESHAPE
/*
* Table with names for mouse shapes. Keep in sync with all the tables for
* mch_set_mouse_shape()!.
*/
-static char * mshape_names[] =
+static char *mshape_names[] =
{
"arrow", // default, must be the first one
"blank", // hidden
@@ -2052,7 +2052,9 @@
"up-arrow",
NULL
};
-#endif
+
+# define MSHAPE_NAMES_COUNT (ARRAY_LENGTH(mshape_names) - 1)
+# endif
/*
* Parse the 'guicursor' option ("what" is SHAPE_CURSOR) or 'mouseshape'
@@ -2355,7 +2357,7 @@
#endif
# if defined(FEAT_MOUSESHAPE) || defined(PROTO)
-static int old_mouse_shape = 0;
+static int current_mouse_shape = 0;
/*
* Set the mouse shape:
@@ -2389,18 +2391,18 @@
shape_idx = -2;
if (shape_idx == -2
- && old_mouse_shape != shape_table[SHAPE_IDX_CLINE].mshape
- && old_mouse_shape != shape_table[SHAPE_IDX_STATUS].mshape
- && old_mouse_shape != shape_table[SHAPE_IDX_VSEP].mshape)
+ && current_mouse_shape != shape_table[SHAPE_IDX_CLINE].mshape
+ && current_mouse_shape != shape_table[SHAPE_IDX_STATUS].mshape
+ && current_mouse_shape != shape_table[SHAPE_IDX_VSEP].mshape)
return;
if (shape_idx < 0)
new_mouse_shape = shape_table[get_shape_idx(TRUE)].mshape;
else
new_mouse_shape = shape_table[shape_idx].mshape;
- if (new_mouse_shape != old_mouse_shape)
+ if (new_mouse_shape != current_mouse_shape)
{
mch_set_mouse_shape(new_mouse_shape);
- old_mouse_shape = new_mouse_shape;
+ current_mouse_shape = new_mouse_shape;
}
postponed_mouseshape = FALSE;
}
@@ -2408,6 +2410,25 @@
#endif // CURSOR_SHAPE
+#if defined(FEAT_EVAL) || defined(PROTO)
+/*
+ * Mainly for tests: get the name of the current mouse shape.
+ */
+ void
+f_getmouseshape(typval_T *argvars UNUSED, typval_T *rettv)
+{
+ rettv->v_type = VAR_STRING;
+ rettv->vval.v_string = NULL;
+# if defined(FEAT_MOUSESHAPE) || defined(PROTO)
+ if (current_mouse_shape >= 0
+ && current_mouse_shape < (int)MSHAPE_NAMES_COUNT)
+ rettv->vval.v_string = vim_strsave(
+ (char_u *)mshape_names[current_mouse_shape]);
+# endif
+}
+#endif
+
+
/*
* Change directory to "new_dir". Search 'cdpath' for relative directory