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Crosshair coredump fix. Crosshair styles.

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Fixed possibilities for coredumps when having a fixed cross hair and
modifying the window size to the extend the crosshair would now be out
of the window boundaries.

Implemented a Crosshair style switch from Full Cross to Vertical Line
to Horizontal Line.
This commit is contained in:
Raimund Sacherer 2023-11-01 10:32:46 +01:00
parent c742f640af
commit 9a3ac3a406
8 changed files with 63 additions and 26 deletions
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20
input.c
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@ -202,6 +202,26 @@ execute_binding(struct seat *seat, struct terminal *term,
term->crosshair.use_mouse_pixel_coordinates = !term->crosshair.use_mouse_pixel_coordinates;
return true;
case BIND_ACTION_CROSSHAIR_STYLE:
switch (term->crosshair.style) {
case CROSSHAIR_FULL:
term->crosshair.style = CROSSHAIR_VERTICAL;
break;
case CROSSHAIR_VERTICAL:
term->crosshair.style = CROSSHAIR_HORIZONTAL;
break;
case CROSSHAIR_HORIZONTAL:
term->crosshair.style = CROSSHAIR_FULL;
break;
default:
BUG("Unhandled crosshair style");
break;
}
return true;
case BIND_ACTION_FONT_SIZE_UP:
term_font_size_increase(term);
return true;