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Use semantic enum entry names for pref indices

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[Commit message added by SGT: this makes it easier to allocate indices
in the config_item array, and keep them in sync between get_prefs and
set_prefs for each game.]
This commit is contained in:
Hauke Rehr
2025-02-11 07:36:33 +01:00
committed by Simon Tatham
parent 5edcabb967
commit dc2407ed0c
19 changed files with 323 additions and 211 deletions
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26
fifteen.c
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@ -43,6 +43,11 @@ enum {
NCOLOURS
};
enum {
PREF_ARROW_SEMANTICS,
N_PREF_ITEMS
};
struct game_params {
int w, h;
};
@ -488,24 +493,25 @@ static config_item *get_prefs(game_ui *ui)
{
config_item *ret;
ret = snewn(2, config_item);
ret = snewn(N_PREF_ITEMS+1, config_item);
ret[0].name = "Sense of arrow keys";
ret[0].kw = "arrow-semantics";
ret[0].type = C_CHOICES;
ret[0].u.choices.choicenames = ":Move the tile:Move the gap";
ret[0].u.choices.choicekws = ":tile:gap";
ret[0].u.choices.selected = ui->invert_cursor;
ret[PREF_ARROW_SEMANTICS].name = "Sense of arrow keys";
ret[PREF_ARROW_SEMANTICS].kw = "arrow-semantics";
ret[PREF_ARROW_SEMANTICS].type = C_CHOICES;
ret[PREF_ARROW_SEMANTICS].u.choices.choicenames =
":Move the tile:Move the gap";
ret[PREF_ARROW_SEMANTICS].u.choices.choicekws = ":tile:gap";
ret[PREF_ARROW_SEMANTICS].u.choices.selected = ui->invert_cursor;
ret[1].name = NULL;
ret[1].type = C_END;
ret[N_PREF_ITEMS].name = NULL;
ret[N_PREF_ITEMS].type = C_END;
return ret;
}
static void set_prefs(game_ui *ui, const config_item *cfg)
{
ui->invert_cursor = cfg[0].u.choices.selected;
ui->invert_cursor = cfg[PREF_ARROW_SEMANTICS].u.choices.selected;
}
static void free_ui(game_ui *ui)