axmol/scripting/javascript/bindings/jsb_cocos2dx_extension_manu...

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//
// jsb_cocos2d_extension_manual.cpp
//
// Created by James Chen on 3/11/13.
//
//
#include "jsb_cocos2dx_extension_manual.h"
#include "cocos-ext.h"
#include "ScriptingCore.h"
#include "cocos2d_specifics.hpp"
USING_NS_CC;
USING_NS_CC_EXT;
class JSB_ScrollViewDelegate
: public CCNode
, public CCScrollViewDelegate
{
public:
JSB_ScrollViewDelegate()
: m_pJSDelegate(NULL)
, m_bNeedUnroot(false)
{}
virtual ~JSB_ScrollViewDelegate()
{
if (m_bNeedUnroot)
{
JSContext* cx = ScriptingCore::getInstance()->getGlobalContext();
JS_RemoveObjectRoot(cx, &m_pJSDelegate);
}
}
virtual void scrollViewDidScroll(CCScrollView* view)
{
js_proxy_t * p = jsb_get_native_proxy(view);
if (!p) return;
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jsval arg = OBJECT_TO_JSVAL(p->obj);
ScriptingCore::getInstance()->executeFunctionWithOwner(OBJECT_TO_JSVAL(m_pJSDelegate), "scrollViewDidScroll", 1, &arg, NULL);
}
virtual void scrollViewDidZoom(CCScrollView* view)
{
js_proxy_t * p = jsb_get_native_proxy(view);
if (!p) return;
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jsval arg = OBJECT_TO_JSVAL(p->obj);
ScriptingCore::getInstance()->executeFunctionWithOwner(OBJECT_TO_JSVAL(m_pJSDelegate), "scrollViewDidZoom", 1, &arg, NULL);
}
void setJSDelegate(JSObject* pJSDelegate)
{
m_pJSDelegate = pJSDelegate;
// Check whether the js delegate is a pure js object.
js_proxy_t* p = jsb_get_js_proxy(m_pJSDelegate);
if (!p)
{
m_bNeedUnroot = true;
JSContext* cx = ScriptingCore::getInstance()->getGlobalContext();
JS_AddNamedObjectRoot(cx, &m_pJSDelegate, "TableViewDelegate");
}
}
private:
JSObject* m_pJSDelegate;
bool m_bNeedUnroot;
};
static JSBool js_cocos2dx_CCScrollView_setDelegate(JSContext *cx, uint32_t argc, jsval *vp)
{
jsval *argv = JS_ARGV(cx, vp);
JSObject *obj = JS_THIS_OBJECT(cx, vp);
js_proxy_t *proxy = jsb_get_js_proxy(obj);
cocos2d::extension::CCScrollView* cobj = (cocos2d::extension::CCScrollView *)(proxy ? proxy->ptr : NULL);
JSB_PRECONDITION2( cobj, cx, JS_FALSE, "Invalid Native Object");
if (argc == 1) {
// save the delegate
JSObject *jsDelegate = JSVAL_TO_OBJECT(argv[0]);
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JSB_ScrollViewDelegate* nativeDelegate = new JSB_ScrollViewDelegate();
nativeDelegate->setJSDelegate(jsDelegate);
JSB_ScrollViewDelegate* oldDelegate = (JSB_ScrollViewDelegate*)cobj->getDelegate();
if (oldDelegate)
{
oldDelegate->removeFromParent();
}
cobj->addChild(nativeDelegate);
cobj->setDelegate(nativeDelegate);
nativeDelegate->release();
JS_SET_RVAL(cx, vp, JSVAL_VOID);
return JS_TRUE;
}
JS_ReportError(cx, "wrong number of arguments: %d, was expecting %d", argc, 1);
return JS_FALSE;
}
class JSB_TableViewDelegate
: public CCNode
, public CCTableViewDelegate
{
public:
JSB_TableViewDelegate()
: m_pJSDelegate(NULL)
, m_bNeedUnroot(false)
{}
virtual ~JSB_TableViewDelegate()
{
if (m_bNeedUnroot)
{
JSContext* cx = ScriptingCore::getInstance()->getGlobalContext();
JS_RemoveObjectRoot(cx, &m_pJSDelegate);
}
}
virtual void scrollViewDidScroll(CCScrollView* view)
{
callJSDelegate(view, "scrollViewDidScroll");
}
virtual void scrollViewDidZoom(CCScrollView* view)
{
callJSDelegate(view, "scrollViewDidZoom");
}
virtual void tableCellTouched(CCTableView* table, CCTableViewCell* cell)
{
callJSDelegate(table, cell, "tableCellTouched");
}
virtual void tableCellHighlight(CCTableView* table, CCTableViewCell* cell)
{
callJSDelegate(table, cell, "tableCellHighlight");
}
virtual void tableCellUnhighlight(CCTableView* table, CCTableViewCell* cell)
{
callJSDelegate(table, cell, "tableCellUnhighlight");
}
virtual void tableCellWillRecycle(CCTableView* table, CCTableViewCell* cell)
{
callJSDelegate(table, cell, "tableCellWillRecycle");
}
void setJSDelegate(JSObject* pJSDelegate)
{
m_pJSDelegate = pJSDelegate;
// Check whether the js delegate is a pure js object.
js_proxy_t* p = jsb_get_js_proxy(m_pJSDelegate);
if (!p)
{
m_bNeedUnroot = true;
JSContext* cx = ScriptingCore::getInstance()->getGlobalContext();
JS_AddNamedObjectRoot(cx, &m_pJSDelegate, "TableViewDelegate");
}
}
private:
void callJSDelegate(CCScrollView* view, std::string jsFunctionName)
{
js_proxy_t * p = jsb_get_native_proxy(view);
if (!p) return;
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jsval arg = OBJECT_TO_JSVAL(p->obj);
ScriptingCore::getInstance()->executeFunctionWithOwner(OBJECT_TO_JSVAL(m_pJSDelegate), jsFunctionName.c_str(), 1, &arg, NULL);
}
void callJSDelegate(CCTableView* table, CCTableViewCell* cell, std::string jsFunctionName)
{
js_proxy_t * p = jsb_get_native_proxy(table);
if (!p) return;
js_proxy_t * pCellProxy = jsb_get_native_proxy(cell);
if (!pCellProxy) return;
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jsval args[2];
args[0] = OBJECT_TO_JSVAL(p->obj);
args[1] = OBJECT_TO_JSVAL(pCellProxy->obj);
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ScriptingCore::getInstance()->executeFunctionWithOwner(OBJECT_TO_JSVAL(m_pJSDelegate), jsFunctionName.c_str(), 2, args, NULL);
}
JSObject* m_pJSDelegate;
bool m_bNeedUnroot;
};
static JSBool js_cocos2dx_CCTableView_setDelegate(JSContext *cx, uint32_t argc, jsval *vp)
{
jsval *argv = JS_ARGV(cx, vp);
JSObject *obj = JS_THIS_OBJECT(cx, vp);
js_proxy_t *proxy = jsb_get_js_proxy(obj);
cocos2d::extension::CCTableView* cobj = (cocos2d::extension::CCTableView *)(proxy ? proxy->ptr : NULL);
JSB_PRECONDITION2( cobj, cx, JS_FALSE, "Invalid Native Object");
if (argc == 1) {
// save the delegate
JSObject *jsDelegate = JSVAL_TO_OBJECT(argv[0]);
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JSB_TableViewDelegate* nativeDelegate = new JSB_TableViewDelegate();
nativeDelegate->setJSDelegate(jsDelegate);
JSB_TableViewDelegate* oldDelegate = (JSB_TableViewDelegate*)cobj->getDelegate();
if (oldDelegate)
{
oldDelegate->removeFromParent();
}
cobj->addChild(nativeDelegate);
cobj->setDelegate(nativeDelegate);
nativeDelegate->release();
JS_SET_RVAL(cx, vp, JSVAL_VOID);
return JS_TRUE;
}
JS_ReportError(cx, "wrong number of arguments: %d, was expecting %d", argc, 1);
return JS_FALSE;
}
class JSB_TableViewDataSource
: public CCNode
, public CCTableViewDataSource
{
public:
JSB_TableViewDataSource()
: m_pJSTableViewDataSource(NULL)
, m_bNeedUnroot(false)
{}
virtual ~JSB_TableViewDataSource()
{
if (m_bNeedUnroot)
{
JSContext* cx = ScriptingCore::getInstance()->getGlobalContext();
JS_RemoveObjectRoot(cx, &m_pJSTableViewDataSource);
}
}
virtual CCSize tableCellSizeForIndex(CCTableView *table, unsigned int idx)
{
jsval ret;
bool ok = callJSDelegate(table, idx, "tableCellSizeForIndex", ret);
if (!ok) {
ok = callJSDelegate(table, "cellSizeForTable", ret);
}
if (ok) {
JSContext* cx = ScriptingCore::getInstance()->getGlobalContext();
CCSize size;
JSBool isSucceed = jsval_to_ccsize(cx, ret, &size);
if (isSucceed) return size;
}
return CCSizeZero;
}
virtual CCTableViewCell* tableCellAtIndex(CCTableView *table, unsigned int idx)
{
jsval ret;
bool ok = callJSDelegate(table, idx, "tableCellAtIndex", ret);
if (ok)
{
JSContext* cx = ScriptingCore::getInstance()->getGlobalContext();
cocos2d::extension::CCTableViewCell* arg0;
do {
js_proxy_t *proxy;
JSObject *tmpObj = JSVAL_TO_OBJECT(ret);
proxy = jsb_get_js_proxy(tmpObj);
arg0 = (cocos2d::extension::CCTableViewCell*)(proxy ? proxy->ptr : NULL);
JSB_PRECONDITION2( arg0, cx, NULL, "Invalid Native Object");
} while (0);
return arg0;
}
return NULL;
}
virtual unsigned int numberOfCellsInTableView(CCTableView *table)
{
jsval ret;
bool ok = callJSDelegate(table, "numberOfCellsInTableView", ret);
if (ok)
{
JSContext* cx = ScriptingCore::getInstance()->getGlobalContext();
uint32_t count = 0;
JSBool isSucceed = jsval_to_uint32(cx, ret, &count);
if (isSucceed) return count;
}
return 0;
}
void setTableViewDataSource(JSObject* pJSSource)
{
m_pJSTableViewDataSource = pJSSource;
// Check whether the js delegate is a pure js object.
js_proxy_t* p = jsb_get_js_proxy(m_pJSTableViewDataSource);
if (!p)
{
m_bNeedUnroot = true;
JSContext* cx = ScriptingCore::getInstance()->getGlobalContext();
JS_AddNamedObjectRoot(cx, &m_pJSTableViewDataSource, "TableViewDataSource");
}
}
private:
bool callJSDelegate(CCTableView* table, std::string jsFunctionName, jsval& retVal)
{
js_proxy_t * p = jsb_get_native_proxy(table);
if (!p) return false;
JSBool hasAction;
jsval temp_retval;
jsval dataVal = OBJECT_TO_JSVAL(p->obj);
JSContext* cx = ScriptingCore::getInstance()->getGlobalContext();
JSObject* obj = m_pJSTableViewDataSource;
if (JS_HasProperty(cx, obj, jsFunctionName.c_str(), &hasAction) && hasAction) {
if(!JS_GetProperty(cx, obj, jsFunctionName.c_str(), &temp_retval)) {
return false;
}
if(temp_retval == JSVAL_VOID) {
return false;
}
JSAutoCompartment ac(cx, obj);
JS_CallFunctionName(cx, obj, jsFunctionName.c_str(),
1, &dataVal, &retVal);
return true;
}
return false;
}
bool callJSDelegate(CCTableView* table, int idx, std::string jsFunctionName, jsval& retVal)
{
js_proxy_t * p = jsb_get_native_proxy(table);
if (!p) return false;
JSBool hasAction;
jsval temp_retval;
jsval dataVal[2];
dataVal[0] = OBJECT_TO_JSVAL(p->obj);
dataVal[1] = INT_TO_JSVAL(idx);
JSContext* cx = ScriptingCore::getInstance()->getGlobalContext();
JSObject* obj = m_pJSTableViewDataSource;
if (JS_HasProperty(cx, obj, jsFunctionName.c_str(), &hasAction) && hasAction) {
if(!JS_GetProperty(cx, obj, jsFunctionName.c_str(), &temp_retval)) {
return false;
}
if(temp_retval == JSVAL_VOID) {
return false;
}
JSAutoCompartment ac(cx, obj);
JS_CallFunctionName(cx, obj, jsFunctionName.c_str(),
2, dataVal, &retVal);
return true;
}
return false;
}
private:
JSObject* m_pJSTableViewDataSource;
bool m_bNeedUnroot;
};
static JSBool js_cocos2dx_CCTableView_setDataSource(JSContext *cx, uint32_t argc, jsval *vp)
{
jsval *argv = JS_ARGV(cx, vp);
JSObject *obj = JS_THIS_OBJECT(cx, vp);
js_proxy_t *proxy = jsb_get_js_proxy(obj);
cocos2d::extension::CCTableView* cobj = (cocos2d::extension::CCTableView *)(proxy ? proxy->ptr : NULL);
JSB_PRECONDITION2( cobj, cx, JS_FALSE, "Invalid Native Object");
if (argc == 1)
{
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JSB_TableViewDataSource* pNativeSource = new JSB_TableViewDataSource();
pNativeSource->setTableViewDataSource(JSVAL_TO_OBJECT(argv[0]));
JSB_TableViewDataSource* oldDataSource = (JSB_TableViewDataSource*)cobj->getDataSource();
if (oldDataSource)
{
oldDataSource->removeFromParent();
}
cobj->addChild(pNativeSource);
cobj->setDataSource(pNativeSource);
pNativeSource->release();
JS_SET_RVAL(cx, vp, JSVAL_VOID);
return JS_TRUE;
}
JS_ReportError(cx, "wrong number of arguments");
return JS_FALSE;
}
static JSBool js_cocos2dx_CCTableView_create(JSContext *cx, uint32_t argc, jsval *vp)
{
jsval *argv = JS_ARGV(cx, vp);
JSBool ok = JS_TRUE;
if (argc == 3 || argc == 2) {
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JSB_TableViewDataSource* pNativeSource = new JSB_TableViewDataSource();
pNativeSource->setTableViewDataSource(JSVAL_TO_OBJECT(argv[0]));
cocos2d::CCSize arg1;
ok &= jsval_to_ccsize(cx, argv[1], &arg1);
cocos2d::extension::CCTableView* ret = NULL;
ret = new CCTableView();
ret->autorelease();
JSB_TableViewDataSource* oldDataSource = (JSB_TableViewDataSource*)ret->getDataSource();
if (oldDataSource)
{
oldDataSource->removeFromParent();
}
ret->setDataSource(pNativeSource);
jsval jsret;
do {
if (ret) {
js_proxy_t *proxy = js_get_or_create_proxy<cocos2d::extension::CCTableView>(cx, ret);
jsret = OBJECT_TO_JSVAL(proxy->obj);
} else {
jsret = JSVAL_NULL;
}
} while (0);
if (argc == 2)
{
ret->initWithViewSize(arg1);
}
else
{
cocos2d::CCNode* arg2;
do {
js_proxy_t *proxy;
JSObject *tmpObj = JSVAL_TO_OBJECT(argv[2]);
proxy = jsb_get_js_proxy(tmpObj);
arg2 = (cocos2d::CCNode*)(proxy ? proxy->ptr : NULL);
JSB_PRECONDITION2( arg2, cx, JS_FALSE, "Invalid Native Object");
} while (0);
JSB_PRECONDITION2(ok, cx, JS_FALSE, "Error processing arguments");
ret->initWithViewSize(arg1, arg2);
}
ret->reloadData();
ret->addChild(pNativeSource);
pNativeSource->release();
JS_SET_RVAL(cx, vp, jsret);
return JS_TRUE;
}
JS_ReportError(cx, "wrong number of arguments");
return JS_FALSE;
}
class JSB_EditBoxDelegate
: public CCNode
, public CCEditBoxDelegate
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{
public:
JSB_EditBoxDelegate()
: m_pJSDelegate(NULL)
, m_bNeedUnroot(false)
{}
virtual ~JSB_EditBoxDelegate()
{
if (m_bNeedUnroot)
{
JSContext* cx = ScriptingCore::getInstance()->getGlobalContext();
JS_RemoveObjectRoot(cx, &m_pJSDelegate);
}
}
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virtual void editBoxEditingDidBegin(CCEditBox* editBox)
{
js_proxy_t * p = jsb_get_native_proxy(editBox);
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if (!p) return;
jsval arg = OBJECT_TO_JSVAL(p->obj);
ScriptingCore::getInstance()->executeFunctionWithOwner(OBJECT_TO_JSVAL(m_pJSDelegate), "editBoxEditingDidBegin", 1, &arg, NULL);
}
virtual void editBoxEditingDidEnd(CCEditBox* editBox)
{
js_proxy_t * p = jsb_get_native_proxy(editBox);
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if (!p) return;
jsval arg = OBJECT_TO_JSVAL(p->obj);
ScriptingCore::getInstance()->executeFunctionWithOwner(OBJECT_TO_JSVAL(m_pJSDelegate), "editBoxEditingDidEnd", 1, &arg, NULL);
}
virtual void editBoxTextChanged(CCEditBox* editBox, const std::string& text)
{
js_proxy_t * p = jsb_get_native_proxy(editBox);
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if (!p) return;
jsval dataVal[2];
dataVal[0] = OBJECT_TO_JSVAL(p->obj);
std::string arg1 = text;
dataVal[1] = std_string_to_jsval(ScriptingCore::getInstance()->getGlobalContext(), arg1);
ScriptingCore::getInstance()->executeFunctionWithOwner(OBJECT_TO_JSVAL(m_pJSDelegate), "editBoxTextChanged", 2, dataVal, NULL);
}
virtual void editBoxReturn(CCEditBox* editBox)
{
js_proxy_t * p = jsb_get_native_proxy(editBox);
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if (!p) return;
jsval arg = OBJECT_TO_JSVAL(p->obj);
ScriptingCore::getInstance()->executeFunctionWithOwner(OBJECT_TO_JSVAL(m_pJSDelegate), "editBoxReturn", 1, &arg, NULL);
}
void setJSDelegate(JSObject* pJSDelegate)
{
m_pJSDelegate = pJSDelegate;
// Check whether the js delegate is a pure js object.
js_proxy_t* p = jsb_get_js_proxy(m_pJSDelegate);
if (!p)
{
m_bNeedUnroot = true;
JSContext* cx = ScriptingCore::getInstance()->getGlobalContext();
JS_AddNamedObjectRoot(cx, &m_pJSDelegate, "TableViewDelegate");
}
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}
private:
JSObject* m_pJSDelegate;
bool m_bNeedUnroot;
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};
static JSBool js_cocos2dx_CCEditBox_setDelegate(JSContext *cx, uint32_t argc, jsval *vp)
{
jsval *argv = JS_ARGV(cx, vp);
JSObject *obj = JS_THIS_OBJECT(cx, vp);
js_proxy_t *proxy = jsb_get_js_proxy(obj);
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cocos2d::extension::CCEditBox* cobj = (cocos2d::extension::CCEditBox *)(proxy ? proxy->ptr : NULL);
JSB_PRECONDITION2( cobj, cx, JS_FALSE, "Invalid Native Object");
if (argc == 1) {
// save the delegate
JSObject *jsDelegate = JSVAL_TO_OBJECT(argv[0]);
JSB_EditBoxDelegate* nativeDelegate = new JSB_EditBoxDelegate();
nativeDelegate->setJSDelegate(jsDelegate);
JSB_EditBoxDelegate* oldDelegate = (JSB_EditBoxDelegate*)cobj->getDelegate();
if (oldDelegate)
{
oldDelegate->removeFromParent();
}
cobj->addChild(nativeDelegate);
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cobj->setDelegate(nativeDelegate);
nativeDelegate->release();
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JS_SET_RVAL(cx, vp, JSVAL_VOID);
return JS_TRUE;
}
JS_ReportError(cx, "wrong number of arguments: %d, was expecting %d", argc, 1);
return JS_FALSE;
}
extern JSObject* jsb_CCScrollView_prototype;
extern JSObject* jsb_CCTableView_prototype;
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extern JSObject* jsb_CCEditBox_prototype;
void register_all_cocos2dx_extension_manual(JSContext* cx, JSObject* global)
{
JS_DefineFunction(cx, jsb_CCScrollView_prototype, "setDelegate", js_cocos2dx_CCScrollView_setDelegate, 1, JSPROP_READONLY | JSPROP_PERMANENT);
JS_DefineFunction(cx, jsb_CCTableView_prototype, "setDelegate", js_cocos2dx_CCTableView_setDelegate, 1, JSPROP_READONLY | JSPROP_PERMANENT);
JS_DefineFunction(cx, jsb_CCTableView_prototype, "setDataSource", js_cocos2dx_CCTableView_setDataSource, 1, JSPROP_READONLY | JSPROP_PERMANENT);
JS_DefineFunction(cx, jsb_CCEditBox_prototype, "setDelegate", js_cocos2dx_CCEditBox_setDelegate, 1, JSPROP_READONLY | JSPROP_PERMANENT);
JSObject *tmpObj = JSVAL_TO_OBJECT(anonEvaluate(cx, global, "(function () { return cc.TableView; })()"));
JS_DefineFunction(cx, tmpObj, "create", js_cocos2dx_CCTableView_create, 3, JSPROP_READONLY | JSPROP_PERMANENT);
}