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Add formats for word and line under the mouse and use them to add some

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items to the pane menu.
This commit is contained in:
nicm
2019-05-26 17:34:45 +00:00
parent 6431005169
commit e90d4a6021
10 changed files with 224 additions and 60 deletions
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19
grid.c
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@ -1350,3 +1350,22 @@ grid_unwrap_position(struct grid *gd, u_int *px, u_int *py, u_int wx, u_int wy)
*px = wx;
*py = yy;
}
/* Get length of line. */
u_int
grid_line_length(struct grid *gd, u_int py)
{
struct grid_cell gc;
u_int px;
px = grid_get_line(gd, py)->cellsize;
if (px > gd->sx)
px = gd->sx;
while (px > 0) {
grid_get_cell(gd, px - 1, py, &gc);
if (gc.data.size != 1 || *gc.data.data != ' ')
break;
px--;
}
return (px);
}