Place editing keys on the bottom-right of Z/X/C/V

The code is changed to ensure that extra keys all use a consistent
location.
This commit is contained in:
Jules Aguillon 2025-03-27 23:49:49 +01:00
parent 6541054cce
commit e746ccd5d0

View File

@ -306,77 +306,38 @@ public class ExtraKeysPreference extends PreferenceCategory
+ KeyValue.getKeyByName(key_name).getString();
}
/** Place an extra key next to the key specified by the first argument, on
bottom-right preferably or on the bottom-left. If the specified key is not
on the layout, place on the specified row and column. */
static KeyboardData.PreferredPos mk_preferred_pos(String next_to_key, int row, int col, boolean prefer_bottom_right)
{
KeyValue next_to = (next_to_key == null) ? null : KeyValue.getKeyByName(next_to_key);
int d1, d2; // Preferred direction and fallback direction
if (prefer_bottom_right) { d1 = 4; d2 = 3; } else { d1 = 3; d2 = 4; }
return new KeyboardData.PreferredPos(next_to,
new KeyboardData.KeyPos[]{
new KeyboardData.KeyPos(row, col, d1),
new KeyboardData.KeyPos(row, col, d2),
new KeyboardData.KeyPos(row, -1, d1),
new KeyboardData.KeyPos(row, -1, d2),
new KeyboardData.KeyPos(-1, -1, -1),
});
}
static KeyboardData.PreferredPos key_preferred_pos(String key_name)
{
switch (key_name)
{
case "cut":
return new KeyboardData.PreferredPos(KeyValue.getKeyByName("x"),
new KeyboardData.KeyPos[]{
new KeyboardData.KeyPos(2, 2, 8),
new KeyboardData.KeyPos(2, -1, 8),
new KeyboardData.KeyPos(-1, -1, 8),
});
case "copy":
return new KeyboardData.PreferredPos(KeyValue.getKeyByName("c"),
new KeyboardData.KeyPos[]{
new KeyboardData.KeyPos(2, 3, 8),
new KeyboardData.KeyPos(2, -1, 8),
new KeyboardData.KeyPos(-1, -1, 8),
});
case "paste":
return new KeyboardData.PreferredPos(KeyValue.getKeyByName("v"),
new KeyboardData.KeyPos[]{
new KeyboardData.KeyPos(2, 4, 8),
new KeyboardData.KeyPos(2, -1, 8),
new KeyboardData.KeyPos(-1, -1, 8),
});
case "undo":
return new KeyboardData.PreferredPos(KeyValue.getKeyByName("z"),
new KeyboardData.KeyPos[]{
new KeyboardData.KeyPos(2, 1, 8),
new KeyboardData.KeyPos(2, -1, 8),
new KeyboardData.KeyPos(-1, -1, 8),
});
case "selectAll":
return new KeyboardData.PreferredPos(KeyValue.getKeyByName("a"),
new KeyboardData.KeyPos[]{
new KeyboardData.KeyPos(1, 0, 8),
new KeyboardData.KeyPos(1, -1, 8),
new KeyboardData.KeyPos(-1, -1, 8),
});
case "redo":
return new KeyboardData.PreferredPos(KeyValue.getKeyByName("y"),
new KeyboardData.KeyPos[]{
new KeyboardData.KeyPos(0, -1, 8),
new KeyboardData.KeyPos(-1, -1, 8),
});
case "f11_placeholder":
return new KeyboardData.PreferredPos(KeyValue.getKeyByName("9"),
new KeyboardData.KeyPos[]{
new KeyboardData.KeyPos(0, 8, 3),
new KeyboardData.KeyPos(0, 8, 4),
new KeyboardData.KeyPos(0, -1, 3),
new KeyboardData.KeyPos(0, -1, 4),
});
case "f12_placeholder":
return new KeyboardData.PreferredPos(KeyValue.getKeyByName("0"),
new KeyboardData.KeyPos[]{
new KeyboardData.KeyPos(0, 9, 3),
new KeyboardData.KeyPos(0, 9, 4),
new KeyboardData.KeyPos(0, -1, 3),
new KeyboardData.KeyPos(0, -1, 4),
});
case "delete_word":
return new KeyboardData.PreferredPos(KeyValue.getKeyByName("backspace"),
new KeyboardData.KeyPos[]{
new KeyboardData.KeyPos(-1, -1, 3),
});
case "forward_delete_word":
return new KeyboardData.PreferredPos(KeyValue.getKeyByName("backspace"),
new KeyboardData.KeyPos[]{
new KeyboardData.KeyPos(-1, -1, 4),
});
case "cut": return mk_preferred_pos("x", 2, 2, true);
case "copy": return mk_preferred_pos("c", 2, 3, true);
case "paste": return mk_preferred_pos("v", 2, 4, true);
case "undo": return mk_preferred_pos("z", 2, 1, true);
case "selectAll": return mk_preferred_pos("a", 1, 0, true);
case "redo": return mk_preferred_pos("y", 0, 5, true);
case "f11_placeholder": return mk_preferred_pos("9", 0, 8, false);
case "f12_placeholder": return mk_preferred_pos("0", 0, 9, false);
case "delete_word": return mk_preferred_pos("backspace", -1, -1, false);
case "forward_delete_word": return mk_preferred_pos("backspace", -1, -1, true);
}
return KeyboardData.PreferredPos.DEFAULT;
}