@@ -154,3 +154,151 QString PythonQtStdDecorators::tr(QObject* obj, const QByteArray& text, const QB | |||
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154 | 154 | return QCoreApplication::translate(obj->metaObject()->className(), text.constData(), ambig.constData(), QCoreApplication::CodecForTr, n); |
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155 | 155 | } |
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156 | 156 | |
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157 | QObject* PythonQtStdDecorators::findChild(QObject* parent, PyObject* type, const QString& name) | |
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158 | { | |
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159 | const QMetaObject* meta = NULL; | |
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160 | const char* typeName = NULL; | |
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161 | ||
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162 | if (PyObject_TypeCheck(type, &PythonQtClassWrapper_Type)) { | |
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163 | meta = ((PythonQtClassWrapper*)type)->classInfo()->metaObject(); | |
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164 | } else if (PyObject_TypeCheck(type, &PythonQtInstanceWrapper_Type)) { | |
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165 | meta = ((PythonQtInstanceWrapper*)type)->classInfo()->metaObject(); | |
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166 | } else if (PyString_Check(type)) { | |
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167 | typeName = PyString_AsString(type); | |
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168 | } | |
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169 | ||
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170 | if (!typeName && !meta) | |
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171 | return NULL; | |
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172 | ||
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173 | return findChild(parent, typeName, meta, name); | |
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174 | } | |
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175 | ||
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176 | QList<QObject*> PythonQtStdDecorators::findChildren(QObject* parent, PyObject* type, const QString& name) | |
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177 | { | |
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178 | const QMetaObject* meta = NULL; | |
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179 | const char* typeName = NULL; | |
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180 | ||
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181 | if (PyObject_TypeCheck(type, &PythonQtClassWrapper_Type)) { | |
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182 | meta = ((PythonQtClassWrapper*)type)->classInfo()->metaObject(); | |
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183 | } else if (PyObject_TypeCheck(type, &PythonQtInstanceWrapper_Type)) { | |
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184 | meta = ((PythonQtInstanceWrapper*)type)->classInfo()->metaObject(); | |
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185 | } else if (PyString_Check(type)) { | |
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186 | typeName = PyString_AsString(type); | |
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187 | } | |
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188 | ||
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189 | QList<QObject*> list; | |
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190 | ||
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191 | if (!typeName && !meta) | |
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192 | return list; | |
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193 | ||
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194 | findChildren(parent, typeName, meta, name, list); | |
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195 | ||
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196 | return list; | |
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197 | } | |
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198 | ||
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199 | QList<QObject*> PythonQtStdDecorators::findChildren(QObject* parent, PyObject* type, const QRegExp& regExp) | |
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200 | { | |
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201 | const QMetaObject* meta = NULL; | |
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202 | const char* typeName = NULL; | |
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203 | ||
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204 | if (PyObject_TypeCheck(type, &PythonQtClassWrapper_Type)) { | |
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205 | meta = ((PythonQtClassWrapper*)type)->classInfo()->metaObject(); | |
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206 | } else if (PyObject_TypeCheck(type, &PythonQtInstanceWrapper_Type)) { | |
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207 | meta = ((PythonQtInstanceWrapper*)type)->classInfo()->metaObject(); | |
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208 | } else if (PyString_Check(type)) { | |
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209 | typeName = PyString_AsString(type); | |
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210 | } | |
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211 | ||
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212 | QList<QObject*> list; | |
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213 | ||
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214 | if (!typeName && !meta) | |
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215 | return list; | |
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216 | ||
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217 | findChildren(parent, typeName, meta, regExp, list); | |
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218 | ||
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219 | return list; | |
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220 | } | |
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221 | ||
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222 | QObject* PythonQtStdDecorators::findChild(QObject* parent, const char* typeName, const QMetaObject* meta, const QString& name) | |
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223 | { | |
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224 | const QObjectList &children = parent->children(); | |
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225 | ||
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226 | int i; | |
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227 | for (i = 0; i < children.size(); ++i) { | |
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228 | QObject* obj = children.at(i); | |
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229 | ||
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230 | if (!obj) | |
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231 | return NULL; | |
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232 | ||
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233 | // Skip if the name doesn't match. | |
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234 | if (!name.isNull() && obj->objectName() != name) | |
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235 | continue; | |
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236 | ||
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237 | if ((typeName && obj->inherits(typeName)) || | |
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238 | (meta && meta->cast(obj))) | |
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239 | return obj; | |
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240 | } | |
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241 | ||
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242 | for (i = 0; i < children.size(); ++i) { | |
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243 | QObject* obj = findChild(children.at(i), typeName, meta, name); | |
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244 | ||
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245 | if (obj != NULL) | |
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246 | return obj; | |
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247 | } | |
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248 | ||
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249 | return NULL; | |
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250 | } | |
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251 | ||
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252 | int PythonQtStdDecorators::findChildren(QObject* parent, const char* typeName, const QMetaObject* meta, const QString& name, QList<QObject*>& list) | |
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253 | { | |
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254 | const QObjectList& children = parent->children(); | |
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255 | int i; | |
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256 | ||
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257 | for (i = 0; i < children.size(); ++i) { | |
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258 | QObject* obj = children.at(i); | |
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259 | ||
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260 | if (!obj) | |
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261 | return -1; | |
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262 | ||
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263 | // Skip if the name doesn't match. | |
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264 | if (!name.isNull() && obj->objectName() != name) | |
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265 | continue; | |
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266 | ||
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267 | if ((typeName && obj->inherits(typeName)) || | |
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268 | (meta && meta->cast(obj))) { | |
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269 | list += obj; | |
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270 | } | |
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271 | ||
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272 | if (findChildren(obj, typeName, meta, name, list) < 0) | |
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273 | return -1; | |
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274 | } | |
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275 | ||
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276 | return 0; | |
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277 | } | |
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278 | ||
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279 | int PythonQtStdDecorators::findChildren(QObject* parent, const char* typeName, const QMetaObject* meta, const QRegExp& regExp, QList<QObject*>& list) | |
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280 | { | |
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281 | const QObjectList& children = parent->children(); | |
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282 | int i; | |
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283 | ||
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284 | for (i = 0; i < children.size(); ++i) { | |
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285 | QObject* obj = children.at(i); | |
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286 | ||
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287 | if (!obj) | |
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288 | return -1; | |
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289 | ||
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290 | // Skip if the name doesn't match. | |
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291 | if (regExp.indexIn(obj->objectName()) == -1) | |
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292 | continue; | |
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293 | ||
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294 | if ((typeName && obj->inherits(typeName)) || | |
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295 | (meta && meta->cast(obj))) { | |
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296 | list += obj; | |
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297 | } | |
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298 | ||
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299 | if (findChildren(obj, typeName, meta, regExp, list) < 0) | |
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300 | return -1; | |
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301 | } | |
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302 | ||
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303 | return 0; | |
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304 | } |
@@ -71,6 +71,9 public slots: | |||
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71 | 71 | void setParent(QObject* o, QObject* parent); |
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72 | 72 | |
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73 | 73 | const QObjectList* children(QObject* o); |
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74 | QObject* findChild(QObject* parent, PyObject* type, const QString& name = QString()); | |
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75 | QList<QObject*> findChildren(QObject* parent, PyObject* type, const QString& name= QString()); | |
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76 | QList<QObject*> findChildren(QObject* parent, PyObject* type, const QRegExp& regExp); | |
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74 | 77 | |
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75 | 78 | double static_Qt_qAbs(double a) { return qAbs(a); } |
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76 | 79 | double static_Qt_qBound(double a,double b,double c) { return qBound(a,b,c); } |
@@ -96,7 +99,10 public slots: | |||
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96 | 99 | QByteArray static_Qt_SIGNAL(const QByteArray& s) { return QByteArray("2") + s; } |
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97 | 100 | QByteArray static_Qt_SLOT(const QByteArray& s) { return QByteArray("1") + s; } |
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98 | 101 | |
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99 | //TODO: add findChild/findChildren/children/... | |
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102 | private: | |
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103 | QObject* findChild(QObject* parent, const char* typeName, const QMetaObject* meta, const QString& name); | |
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104 | int findChildren(QObject* parent, const char* typeName, const QMetaObject* meta, const QString& name, QList<QObject*>& list); | |
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105 | int findChildren(QObject* parent, const char* typeName, const QMetaObject* meta, const QRegExp& regExp, QList<QObject*>& list); | |
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100 | 106 | }; |
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101 | 107 | |
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102 | 108 |
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