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winamp/Src/Wasabi/api/config/cfgscriptobj.cpp
2024-09-24 14:54:57 +02:00

372 lines
12 KiB
C++

#include <precomp.h>
#include "cfgscriptobj.h"
#include <api/config/items/cfgitemi.h>
#ifndef _WASABIRUNTIME
BEGIN_SERVICES(ConfigObject_Svc);
DECLARE_SERVICE(ScriptObjectCreator<ConfigScriptObjectSvc>);
END_SERVICES(ConfigObject_Svc, _ConfigObject_Svc);
#ifdef _X86_
extern "C" { int _link_ConfigObjectSvc; }
#else
extern "C" { int __link_ConfigObjectSvc; }
#endif
#endif
static ConfigScriptObjectController _configController;
ScriptObjectController *configController = &_configController;
static ConfigItemScriptObjectController _configItemController;
ScriptObjectController *configItemController = &_configItemController;
static ConfigAttributeScriptObjectController _configAttributeController;
ScriptObjectController *configAttributeController = &_configAttributeController;
// -----------------------------------------------------------------------------------------------------
// Service
ScriptObjectController *ConfigScriptObjectSvc::getController(int n)
{
switch (n) {
case 0:
return configController;
case 1:
return configItemController;
case 2:
return configAttributeController;
}
return NULL;
}
// -----------------------------------------------------------------------------------------------------
// ConfigObject
ConfigObject::ConfigObject() {
numobjects++;
getScriptObject()->vcpu_setInterface(CONFIG_SCRIPTOBJECT_GUID, (void *)static_cast<ConfigObject *>(this));
getScriptObject()->vcpu_setClassName(L"Config");
getScriptObject()->vcpu_setController(configController);
}
ConfigObject::~ConfigObject() {
numobjects--;
mylist.deleteAll();
if (numobjects == 0) {
foreach(ouraddeditems)
WASABI_API_CONFIG->config_deregisterCfgItem(ouraddeditems.getfor());
endfor
ouraddeditems.deleteAll();
}
}
PtrList<CfgItemI> ConfigObject::ouraddeditems;
int ConfigObject::numobjects=0;
function_descriptor_struct ConfigScriptObjectController::exportedFunction[] = {
{L"getItem", 1, (void*)ConfigObject::config_getItem},
{L"getItemByGuid", 1, (void*)ConfigObject::config_getItemByGuid},
{L"newItem", 2, (void*)ConfigObject::config_newItem},
};
int ConfigScriptObjectController::getNumFunctions() {
return sizeof(exportedFunction) / sizeof(function_descriptor_struct);
}
scriptVar ConfigObject::config_newItem(SCRIPT_FUNCTION_PARAMS, ScriptObject *o, scriptVar configitem_name, scriptVar configitem_guid)
{
SCRIPT_FUNCTION_INIT
ConfigObject *co = static_cast<ConfigObject*>(o->vcpu_getInterface(CONFIG_SCRIPTOBJECT_GUID));
ConfigItemObject *ret=getItem(GET_SCRIPT_STRING(configitem_name), co);
if (!ret)
ret = getItem(GET_SCRIPT_STRING(configitem_guid), co);
if (ret)
return MAKE_SCRIPT_OBJECT(ret->getScriptObject());
CfgItemI *item = new CfgItemI(GET_SCRIPT_STRING(configitem_name), nsGUID::fromCharW(GET_SCRIPT_STRING(configitem_guid)));
ConfigObject::ouraddeditems.addItem(item);
WASABI_API_CONFIG->config_registerCfgItem(item);
ret = new ConfigItemObject(item);
co->mylist.addItem(ret);
return MAKE_SCRIPT_OBJECT(ret->getScriptObject());
}
ConfigItemObject *ConfigObject::getItem(const wchar_t *nameorguid, ConfigObject *co) {
int i=0;
ConfigItemObject *ret=NULL;
GUID g = nsGUID::fromCharW(nameorguid);
for (i=0;;i++) {
CfgItem *item = WASABI_API_CONFIG->config_enumCfgItem(i);
if (!item) break;
GUID ig = item->getGuid();
if (g == ig || WCSCASEEQLSAFE(nameorguid, item->getName()))
{
ret = new ConfigItemObject(item);
co->mylist.addItem(ret);
break;
}
#if 0//CUT
for (int j=0;j<item->getNumChildren();j++) {
if (STRCASEEQL(nameorguid, item->enumChild(j)->getName())) {
ret = new ConfigItemObject(item->enumChild(j));
co->mylist.addItem(ret);
break;
}
}
#endif
}
return ret;
}
scriptVar ConfigObject::config_getItem(SCRIPT_FUNCTION_PARAMS, ScriptObject *o, scriptVar cfgitem_name)
{
SCRIPT_FUNCTION_INIT
ConfigObject *co = static_cast<ConfigObject*>(o->vcpu_getInterface(CONFIG_SCRIPTOBJECT_GUID));
ConfigItemObject *ret=getItem(GET_SCRIPT_STRING(cfgitem_name), co);
return MAKE_SCRIPT_OBJECT(ret ? ret->getScriptObject() : NULL);
}
scriptVar ConfigObject::config_getItemByGuid(SCRIPT_FUNCTION_PARAMS, ScriptObject *o, scriptVar cfgitem_guid)
{
SCRIPT_FUNCTION_INIT
// GUID g = nsGUID::fromChar(GET_SCRIPT_STRING(guid));
// api->
int i=0;
ConfigItemObject *ret=NULL;
ConfigObject *co = static_cast<ConfigObject*>(o->vcpu_getInterface(CONFIG_SCRIPTOBJECT_GUID));
const wchar_t *p = GET_SCRIPT_STRING(cfgitem_guid);
if (p == NULL) {
RETURN_SCRIPT_ZERO;
}
GUID g = nsGUID::fromCharW(p);
for (i=0;;i++) {
CfgItem *item = WASABI_API_CONFIG->config_enumCfgItem(i);
if (!item) break;
if (g == item->getGuid()) {
ret = new ConfigItemObject(item);
co->mylist.addItem(ret);
break;
}
#if 0//CUT
for (int j=0;j<item->getNumChildren();j++) {
if (g == item->enumChild(j)->getName()) {
ret = new ConfigItemObject(item->enumChild(j));
co->mylist.addItem(ret);
break;
}
}
#endif
}
return MAKE_SCRIPT_OBJECT(ret ? ret->getScriptObject() : NULL);
}
ScriptObject *ConfigScriptObjectController::instantiate() {
ConfigObject *c = new ConfigObject;
if (!c) return NULL;
return c->getScriptObject();
}
void ConfigScriptObjectController::destroy(ScriptObject *o) {
ConfigObject *obj = static_cast<ConfigObject *>(o->vcpu_getInterface(CONFIG_SCRIPTOBJECT_GUID));
ASSERT(obj != NULL);
delete obj;
}
void *ConfigScriptObjectController::encapsulate(ScriptObject *o) {
return NULL; // no encapsulation for config
}
void ConfigScriptObjectController::deencapsulate(void *) {
}
// -----------------------------------------------------------------------------------------------------
// ConfigItem
function_descriptor_struct ConfigItemScriptObjectController::exportedFunction[] = {
{L"getAttribute", 1, (void*)ConfigItemObject::configItem_getAttribute},
{L"getGuid", 0, (void*)ConfigItemObject::configItem_getGuid},
{L"newAttribute", 2, (void*)ConfigItemObject::configItem_newAttribute},
};
int ConfigItemScriptObjectController::getNumFunctions() {
return sizeof(exportedFunction) / sizeof(function_descriptor_struct);
}
ConfigItemObject::ConfigItemObject(CfgItem *_item)
{
getScriptObject()->vcpu_setInterface(CONFIGITEM_SCRIPTOBJECT_GUID, (void *)static_cast<ConfigItemObject *>(this));
getScriptObject()->vcpu_setClassName(L"ConfigItem");
getScriptObject()->vcpu_setController(configItemController);
wchar_t strguid[256];
nsGUID::toCharW(_item->getGuid(), strguid);
guid = strguid;
item = _item;
}
ConfigAttributeObject *ConfigItemObject::getAttribute(const wchar_t *name)
{
if (!item) return NULL;
for (int i=0;i<item->getNumAttributes();i++)
{
if (!WCSICMP(item->enumAttribute(i), name))
{
ConfigAttributeObject *o = new ConfigAttributeObject(item, name, this);
mylist.addItem(o);
return o;
}
}
return NULL;
}
ConfigAttributeObject *ConfigItemObject::newAttribute(const wchar_t *name, const wchar_t *defaultvalue)
{
if (!item) return NULL;
ConfigAttributeObject *o = getAttribute(name);
if (o != NULL) return o;
item->addAttribute(name, defaultvalue);
ConfigAttributeObject *cao = getAttribute(name);
cao->setAutoDelete();
return cao;
}
ConfigItemObject::~ConfigItemObject()
{
mylist.deleteAll();
}
scriptVar ConfigItemObject::configItem_getAttribute(SCRIPT_FUNCTION_PARAMS, ScriptObject *o, scriptVar name)
{
SCRIPT_FUNCTION_INIT
ConfigItemObject *cio = static_cast<ConfigItemObject *>(o->vcpu_getInterface(CONFIGITEM_SCRIPTOBJECT_GUID));
ConfigAttributeObject *cao = NULL;
if (cio)
cao = cio->getAttribute(GET_SCRIPT_STRING(name));
return MAKE_SCRIPT_OBJECT(cao ? cao->getScriptObject() : NULL);
}
scriptVar ConfigItemObject::configItem_getGuid(SCRIPT_FUNCTION_PARAMS, ScriptObject *o)
{
SCRIPT_FUNCTION_INIT
ConfigItemObject *cio = static_cast<ConfigItemObject *>(o->vcpu_getInterface(CONFIGITEM_SCRIPTOBJECT_GUID));
if (cio) return MAKE_SCRIPT_STRING(cio->getGuid());
return MAKE_SCRIPT_STRING(L"");
}
scriptVar ConfigItemObject::configItem_newAttribute(SCRIPT_FUNCTION_PARAMS, ScriptObject *o, scriptVar name, scriptVar defval) {
SCRIPT_FUNCTION_INIT
ConfigItemObject *cio = static_cast<ConfigItemObject *>(o->vcpu_getInterface(CONFIGITEM_SCRIPTOBJECT_GUID));
ConfigAttributeObject *cao = NULL;
if (cio)
cao = cio->newAttribute(GET_SCRIPT_STRING(name), GET_SCRIPT_STRING(defval));
return MAKE_SCRIPT_OBJECT(cao ? cao->getScriptObject() : NULL);
}
// -----------------------------------------------------------------------------------------------------
// ConfigAttribute
function_descriptor_struct ConfigAttributeScriptObjectController::exportedFunction[] = {
{L"getData", 0, (void*)ConfigAttributeObject::configAttr_getData},
{L"setData", 1, (void*)ConfigAttributeObject::configAttr_setData},
{L"onDataChanged", 0, (void*)ConfigAttributeObject::configAttr_onDataChanged},
{L"getParentItem", 0, (void*)ConfigAttributeObject::configAttr_getParentItem},
{L"getAttributeName", 0, (void*)ConfigAttributeObject::configAttr_getAttributeName},
};
int ConfigAttributeScriptObjectController::getNumFunctions() {
return sizeof(exportedFunction) / sizeof(function_descriptor_struct);
}
void ConfigAttributeObject::setData(const wchar_t *data)
{
if (!item || !attr) return;
item->setData(attr, data);
}
const wchar_t *ConfigAttributeObject::getData()
{
if (!item || !attr) return NULL;
static wchar_t t[WA_MAX_PATH];
item->getData(attr, t, WA_MAX_PATH);
return t;
}
ConfigAttributeObject::ConfigAttributeObject(CfgItem *_item, const wchar_t *_attr, ConfigItemObject *_parent)
{
getScriptObject()->vcpu_setInterface(CONFIGATTRIBUTE_SCRIPTOBJECT_GUID, (void *)static_cast<ConfigAttributeObject *>(this));
getScriptObject()->vcpu_setClassName(L"ConfigAttribute");
getScriptObject()->vcpu_setController(configAttributeController);
attr = _attr;
item = _item;
parent = _parent;
viewer_addViewItem(item);
autodelete = 0;
}
ConfigAttributeObject::~ConfigAttributeObject() {
if (autodelete) getParentItem()->getCfgItem()->delAttribute(attr);
}
int ConfigAttributeObject::viewer_onEvent(CfgItem *item, int event, intptr_t param, void *ptr, size_t ptrlen)
{
if (event == CfgItem::Event_ATTRIBUTE_CHANGED)
{
const wchar_t *_attr = reinterpret_cast<const wchar_t *>(ptr);
if (!WCSICMP(attr, _attr))
configAttr_onDataChanged(SCRIPT_CALL, getScriptObject());
}
return 1;
}
scriptVar ConfigAttributeObject::configAttr_setData(SCRIPT_FUNCTION_PARAMS, ScriptObject *o, scriptVar val)
{
SCRIPT_FUNCTION_INIT
ConfigAttributeObject *cao = static_cast<ConfigAttributeObject *>(o->vcpu_getInterface(CONFIGATTRIBUTE_SCRIPTOBJECT_GUID));
if (cao)
cao->setData(GET_SCRIPT_STRING(val));
RETURN_SCRIPT_VOID;
}
scriptVar ConfigAttributeObject::configAttr_getData(SCRIPT_FUNCTION_PARAMS, ScriptObject *o) {
SCRIPT_FUNCTION_INIT
ConfigAttributeObject *cao = static_cast<ConfigAttributeObject *>(o->vcpu_getInterface(CONFIGATTRIBUTE_SCRIPTOBJECT_GUID));
if (cao)
return MAKE_SCRIPT_STRING(cao->getData());
return MAKE_SCRIPT_STRING(L"");
}
scriptVar ConfigAttributeObject::configAttr_onDataChanged(SCRIPT_FUNCTION_PARAMS, ScriptObject *o) {
SCRIPT_FUNCTION_INIT
PROCESS_HOOKS0(o, configAttributeController);
SCRIPT_FUNCTION_CHECKABORTEVENT;
SCRIPT_EXEC_EVENT0(o);
}
scriptVar ConfigAttributeObject::configAttr_getParentItem(SCRIPT_FUNCTION_PARAMS, ScriptObject *o) {
SCRIPT_FUNCTION_INIT
ConfigAttributeObject *cao = static_cast<ConfigAttributeObject *>(o->vcpu_getInterface(CONFIGATTRIBUTE_SCRIPTOBJECT_GUID));
if (cao) return MAKE_SCRIPT_OBJECT(cao->getParentItem()->getScriptObject());
return MAKE_SCRIPT_OBJECT(NULL);
}
scriptVar ConfigAttributeObject::configAttr_getAttributeName(SCRIPT_FUNCTION_PARAMS, ScriptObject *o) {
SCRIPT_FUNCTION_INIT
ConfigAttributeObject *cao = static_cast<ConfigAttributeObject *>(o->vcpu_getInterface(CONFIGATTRIBUTE_SCRIPTOBJECT_GUID));
if (cao)
return MAKE_SCRIPT_STRING(cao->getAttributeName());
return MAKE_SCRIPT_STRING(L"");
}