static void
ccpSetOptionFromContext (CompObject *object,
CompOption *o,
const char *plugin)
{
CCP_CORE (&core);
CCSPlugin *bsp;
CCSSetting *setting;
CompOptionValue value;
Bool screen = (object->type == COMP_OBJECT_TYPE_SCREEN);
int screenNum = 0;
/* we currently only support screen and display opton types */
if (object->type != COMP_OBJECT_TYPE_SCREEN &&
object->type != COMP_OBJECT_TYPE_DISPLAY)
return;
if (screen)
{
char *name = compObjectName (object);
if (name)
{
screenNum = atoi (name);
free (name);
}
}
bsp = ccsFindPlugin (cc->context, (plugin) ? plugin : CORE_VTABLE_NAME);
if (!bsp)
return;
setting = ccsFindSetting (bsp, o->name, screen, screenNum);
if (!setting)
return;
if (!ccpTypeCheck (setting, o))
return;
compInitOptionValue (&value);
ccpSettingToValue (object, setting, &value);
cc->applyingSettings = TRUE;
(*core.setOptionForPlugin) (object, plugin, o->name, &value);
cc->applyingSettings = FALSE;
compFiniOptionValue (&value, o->type);
}
static Bool
kconfigReadOptionValue (CompObject *object,
KConfig *config,
CompOption *o,
CompOptionValue *value)
{
compInitOptionValue (value);
switch (o->type) {
case CompOptionTypeBool:
case CompOptionTypeBell:
kconfigBoolToValue (config->readBoolEntry (o->name), o->type, value);
break;
case CompOptionTypeInt:
value->i = config->readNumEntry (o->name);
break;
case CompOptionTypeFloat:
value->f = config->readDoubleNumEntry (o->name);
break;
case CompOptionTypeString:
case CompOptionTypeColor:
case CompOptionTypeKey:
case CompOptionTypeButton:
case CompOptionTypeEdge:
case CompOptionTypeMatch:
if (!kconfigStringToValue (object,
config->readEntry (o->name), o->type,
value))
return FALSE;
break;
case CompOptionTypeList: {
int n, i;
value->list.value = NULL;
value->list.nValue = 0;
value->list.type = o->value.list.type;
switch (o->value.list.type) {
case CompOptionTypeInt: {
QValueList< int > list;
list = config->readIntListEntry (o->name);
n = list.size ();
if (n)
{
value->list.value = (CompOptionValue *)
malloc (sizeof (CompOptionValue) * n);
if (value->list.value)
{
for (i = 0; i < n; i++)
value->list.value[i].i = list[i];
value->list.nValue = n;
}
}
} break;
case CompOptionTypeBool:
case CompOptionTypeFloat:
case CompOptionTypeString:
case CompOptionTypeColor:
case CompOptionTypeKey:
case CompOptionTypeButton:
case CompOptionTypeEdge:
case CompOptionTypeBell:
case CompOptionTypeMatch: {
QStringList list;
list = config->readListEntry (o->name);
n = list.size ();
if (n)
{
value->list.value = (CompOptionValue *)
malloc (sizeof (CompOptionValue) * n);
if (value->list.value)
{
for (i = 0; i < n; i++)
{
if (!kconfigStringToValue (object,
list[i],
value->list.type,
&value->list.value[i]))
break;
value->list.nValue++;
}
if (value->list.nValue != n)
{
compFiniOptionValue (value, o->type);
return FALSE;
}
}
}
} break;
case CompOptionTypeList:
case CompOptionTypeAction:
return FALSE;
}
} break;
case CompOptionTypeAction:
return FALSE;
break;
}
return TRUE;
}