1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
|
//
// Tizen Web Device API
// Copyright (c) 2013 Samsung Electronics Co., Ltd.
//
// Licensed under the Apache License, Version 2.0 (the License);
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
#include "PropertyBag.h"
#include "Logger.h"
#include "JSUtil.h"
#include "GlobalContextManager.h"
#include "PlatformException.h"
#include <cmath>
using namespace std;
namespace DeviceAPI {
namespace Common {
PropertyBag::PropertyBag(){
}
PropertyBag::~PropertyBag(){
contextMapT::iterator contextItr;
for( contextItr = mContextMap.begin() ; contextItr != mContextMap.end() ; ++contextItr){
propertyBagT::iterator propertyItr;
propertyBagT * bag = contextItr->second;
for( propertyItr = bag->begin(); propertyItr != bag->end(); ++propertyItr){
JSValueRef v = propertyItr->second;
if( v != NULL )
JSValueUnprotect(contextItr->first, v);
}
delete bag;
}
}
std::map<const std::string, JSValueRef> * PropertyBag::getBag(JSContextRef globalCtx){
//find property bag for the context
contextMapT::iterator itr;
itr = mContextMap.find(globalCtx);
propertyBagT *bag = NULL;
if( itr == mContextMap.end() ){
bag = new propertyBagT();
mContextMap[globalCtx] = bag;
}else{
bag = mContextMap[globalCtx];
}
return bag;
}
void PropertyBag::removeItem(JSContextRef globalCtx, propertyBagT *bag, const std::string& propertyName){
if( bag == NULL )
return;
propertyBagT::iterator item = bag->find(propertyName);
if( item != bag->end() && item->second != NULL){
JSValueUnprotect(globalCtx, item->second);
bag->erase(item);
}
}
void PropertyBag::deleteProperty(JSContextRef ctx, const std::string& propertyName){
JSContextRef globalCtx = GlobalContextManager::getInstance()->getGlobalContext(ctx);
if( globalCtx == NULL ){
LOGE("Cannot found global context!");
return;
}
propertyBagT *bag = getBag(globalCtx);
removeItem(globalCtx, bag, propertyName);
}
void PropertyBag::deleteProperty(JSContextRef ctx, JSStringRef propertyName){
deleteProperty(ctx, JSUtil::JSStringToString(ctx, propertyName));
}
bool PropertyBag::setProperty(JSContextRef ctx, const std::string& propertyName, JSValueRef value){
JSContextRef globalCtx = GlobalContextManager::getInstance()->getGlobalContext(ctx);
if( globalCtx == NULL ){
LOGE("Cannot found global context!");
return false;
}
propertyBagT *bag = getBag(globalCtx);
if( bag == NULL)
return false;
removeItem(globalCtx, bag, propertyName);
if( value != NULL )
JSValueProtect(globalCtx, value);
(*bag)[propertyName] = value;
return true;
}
bool PropertyBag::setProperty(JSContextRef ctx, const std::string& propertyName, double number){
JSValueRef value = JSUtil::toJSValueRef(ctx, number);
return setProperty(ctx, propertyName, value);
}
bool PropertyBag::setProperty(JSContextRef ctx, const std::string& propertyName, std::string& str){
JSValueRef value = JSUtil::toJSValueRef(ctx, str);
return setProperty(ctx, propertyName, value);
}
bool PropertyBag::setProperty(JSContextRef ctx, const std::string& propertyName, const char *str){
string strvalue = string(str);
JSValueRef value = JSUtil::toJSValueRef(ctx, strvalue);
return setProperty(ctx, propertyName, value);
}
bool PropertyBag::setProperty(JSContextRef ctx, const std::string& propertyName, bool boolean){
JSValueRef value = JSUtil::toJSValueRef(ctx, boolean);
return setProperty(ctx, propertyName, value);
}
bool PropertyBag::setProperty(JSContextRef ctx, const std::string& propertyName, JSValueRef value, JSClassRef classRef){
if( !JSValueIsObjectOfClass( ctx, value, classRef) ){
LOGE("The value is incorrect type");
return true; //ignore set property
}
return setProperty(ctx, propertyName, value);
}
bool PropertyBag::setFunctionProperty(JSContextRef ctx, const std::string& propertyName, JSValueRef function){
JSObjectRef obj = JSUtil::JSValueToObject(ctx, function);
if( !JSObjectIsFunction( ctx, obj) ){
LOGE("The value is incorrect type");
return true; //ignore set property
}
return setProperty(ctx, propertyName, function);
}
bool PropertyBag::setArrayProperty(JSContextRef ctx, const std::string& propertyName, JSValueRef array){
if( !JSIsArrayValue(ctx, array)){
LOGE("The value is not Array type");
return true; //ignore set property
}
return setProperty(ctx, propertyName, array);
}
bool PropertyBag::setProperty(JSContextRef ctx, JSStringRef propertyName, JSValueRef value){
return setProperty(ctx, JSUtil::JSStringToString(ctx, propertyName), value);
}
bool PropertyBag::setProperty(JSContextRef ctx, JSStringRef propertyName, double number){
return setProperty(ctx, JSUtil::JSStringToString(ctx, propertyName), number);
}
bool PropertyBag::setProperty(JSContextRef ctx, JSStringRef propertyName, std::string& str){
return setProperty(ctx, JSUtil::JSStringToString(ctx, propertyName), str);
}
bool PropertyBag::setProperty(JSContextRef ctx, JSStringRef propertyName, const char * str){
return setProperty(ctx, JSUtil::JSStringToString(ctx, propertyName), str);
}
bool PropertyBag::setProperty(JSContextRef ctx, JSStringRef propertyName, bool boolean){
return setProperty(ctx, JSUtil::JSStringToString(ctx, propertyName), boolean);
}
bool PropertyBag::setProperty(JSContextRef ctx, JSStringRef propertyName, JSValueRef value, JSClassRef classRef){
return setProperty(ctx, JSUtil::JSStringToString(ctx, propertyName),value, classRef);
}
bool PropertyBag::setFunctionProperty(JSContextRef ctx, JSStringRef propertyName, JSValueRef function){
return setFunctionProperty(ctx, JSUtil::JSStringToString(ctx, propertyName),function);
}
bool PropertyBag::setArrayProperty(JSContextRef ctx, JSStringRef propertyName, JSValueRef array){
return setArrayProperty(ctx, JSUtil::JSStringToString(ctx, propertyName),array);
}
JSValueRef PropertyBag::getProperty(JSContextRef ctx, const std::string& propertyName){
JSContextRef globalCtx = GlobalContextManager::getInstance()->getGlobalContext(ctx);
if( globalCtx == NULL ){
LOGE("Cannot found global context!");
return NULL;
}
propertyBagT *bag = getBag(globalCtx);
if( bag == NULL)
return NULL;
propertyBagT::iterator item = bag->find(propertyName);
if( item == bag->end()){
LOGE("Cannot found item");
return NULL;
}
return item->second;
}
double PropertyBag::getNumberProperty(JSContextRef ctx, const std::string& propertyName){
JSValueRef value = getProperty(ctx, propertyName);
if( value == NULL )
return 0.0;
try{
return JSUtil::JSValueToDouble(ctx, value);
}catch(const BasePlatformException& err){
LOGE("Cannot convert to number");
}
return std::nan("not number");
}
double PropertyBag::getDoubleProperty(JSContextRef ctx, const std::string& propertyName){
JSValueRef value = getProperty(ctx, propertyName);
if( value == NULL )
return 0;
return JSUtil::JSValueToDouble(ctx, value);
}
bool PropertyBag::getBooleanProperty(JSContextRef ctx, const std::string& propertyName){
JSValueRef value = getProperty(ctx, propertyName);
if( value == NULL )
return false;
return JSUtil::JSValueToBoolean(ctx, value);
}
std::string PropertyBag::getStringProperty(JSContextRef ctx, const std::string& propertyName){
JSValueRef value = getProperty(ctx, propertyName);
if( value == NULL )
return "undefined";
return JSUtil::JSValueToString(ctx, value);
}
JSObjectRef PropertyBag::getObjectProperty(JSContextRef ctx, const std::string& propertyName){
JSValueRef value = getProperty(ctx, propertyName);
if( value == NULL )
return NULL;
if( !JSValueIsObject(ctx, value) )
return NULL;
return JSUtil::JSValueToObject(ctx, value);
}
double PropertyBag::getNumberProperty(JSContextRef ctx, JSStringRef propertyName){
return getNumberProperty(ctx, JSUtil::JSStringToString(ctx, propertyName));
}
double PropertyBag::getDoubleProperty(JSContextRef ctx, JSStringRef propertyName){
return getDoubleProperty(ctx, JSUtil::JSStringToString(ctx, propertyName));
}
bool PropertyBag::getBooleanProperty(JSContextRef ctx, JSStringRef propertyName){
return getBooleanProperty(ctx, JSUtil::JSStringToString(ctx, propertyName));
}
std::string PropertyBag::getStringProperty(JSContextRef ctx, JSStringRef propertyName){
return getStringProperty(ctx, JSUtil::JSStringToString(ctx, propertyName));
}
JSObjectRef PropertyBag::getObjectProperty(JSContextRef ctx, JSStringRef propertyName){
return getObjectProperty(ctx, JSUtil::JSStringToString(ctx, propertyName));
}
JSValueRef PropertyBag::getProperty(JSContextRef ctx, JSStringRef propertyName){
return getProperty(ctx, JSUtil::JSStringToString(ctx,propertyName));
}
} //Common
} //DeviceAPI
|
