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(svn r14938) -Fix: some small inconsistencies w.r.t. "0 is disabled" setting handling

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rubidium 2009-01-09 19:34:05 +00:00
parent 4fafb723aa
commit b26cee21f6
2 changed files with 2 additions and 3 deletions
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3
src/settings.cpp
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@ -370,8 +370,7 @@ static void Write_ValidateSetting(void *ptr, const SettingDesc *sd, int32 val)
case SLE_VAR_U16:
case SLE_VAR_I32: {
/* Override the minimum value. No value below sdb->min, except special value 0 */
int32 min = ((sdb->flags & SGF_0ISDISABLED) && val <= sdb->min) ? 0 : sdb->min;
val = Clamp(val, min, sdb->max);
if (!(sdb->flags & SGF_0ISDISABLED) || val != 0) val = Clamp(val, sdb->min, sdb->max);
} break;
case SLE_VAR_U32: {
/* Override the minimum value. No value below sdb->min, except special value 0 */

2
src/settings_gui.cpp
View File

@ -854,7 +854,7 @@ struct PatchesSelectionWindow : Window {
value = (int32)ReadValue(var, sd->save.conv);
/* Draw [<][>] boxes for settings of an integer-type */
DrawArrowButtons(x, y, COLOUR_YELLOW, state, (editable && value != sdb->min), (editable && value != sdb->max));
DrawArrowButtons(x, y, COLOUR_YELLOW, state, editable && value != (sdb->flags & SGF_0ISDISABLED ? 0 : sdb->min), editable && value != sdb->max);
disabled = (value == 0) && (sdb->flags & SGF_0ISDISABLED);
if (disabled) {