@@ -1,330 +1,332 | |||||
1 | /**************************************************************************** |
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1 | /**************************************************************************** | |
2 | ** |
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2 | ** | |
3 | ** Copyright (C) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 | ** Copyright (C) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). | |
4 | ** All rights reserved. |
|
4 | ** All rights reserved. | |
5 | ** Contact: Nokia Corporation (qt-info@nokia.com) |
|
5 | ** Contact: Nokia Corporation (qt-info@nokia.com) | |
6 | ** |
|
6 | ** | |
7 | ** This file is part of the Qt Script Generator project on Qt Labs. |
|
7 | ** This file is part of the Qt Script Generator project on Qt Labs. | |
8 | ** |
|
8 | ** | |
9 | ** $QT_BEGIN_LICENSE:LGPL$ |
|
9 | ** $QT_BEGIN_LICENSE:LGPL$ | |
10 | ** No Commercial Usage |
|
10 | ** No Commercial Usage | |
11 | ** This file contains pre-release code and may not be distributed. |
|
11 | ** This file contains pre-release code and may not be distributed. | |
12 | ** You may use this file in accordance with the terms and conditions |
|
12 | ** You may use this file in accordance with the terms and conditions | |
13 | ** contained in the Technology Preview License Agreement accompanying |
|
13 | ** contained in the Technology Preview License Agreement accompanying | |
14 | ** this package. |
|
14 | ** this package. | |
15 | ** |
|
15 | ** | |
16 | ** GNU Lesser General Public License Usage |
|
16 | ** GNU Lesser General Public License Usage | |
17 | ** Alternatively, this file may be used under the terms of the GNU Lesser |
|
17 | ** Alternatively, this file may be used under the terms of the GNU Lesser | |
18 | ** General Public License version 2.1 as published by the Free Software |
|
18 | ** General Public License version 2.1 as published by the Free Software | |
19 | ** Foundation and appearing in the file LICENSE.LGPL included in the |
|
19 | ** Foundation and appearing in the file LICENSE.LGPL included in the | |
20 | ** packaging of this file. Please review the following information to |
|
20 | ** packaging of this file. Please review the following information to | |
21 | ** ensure the GNU Lesser General Public License version 2.1 requirements |
|
21 | ** ensure the GNU Lesser General Public License version 2.1 requirements | |
22 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
|
22 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. | |
23 | ** |
|
23 | ** | |
24 | ** In addition, as a special exception, Nokia gives you certain additional |
|
24 | ** In addition, as a special exception, Nokia gives you certain additional | |
25 | ** rights. These rights are described in the Nokia Qt LGPL Exception |
|
25 | ** rights. These rights are described in the Nokia Qt LGPL Exception | |
26 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
|
26 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. | |
27 | ** |
|
27 | ** | |
28 | ** If you have questions regarding the use of this file, please contact |
|
28 | ** If you have questions regarding the use of this file, please contact | |
29 | ** Nokia at qt-info@nokia.com. |
|
29 | ** Nokia at qt-info@nokia.com. | |
30 | ** |
|
30 | ** | |
31 | ** |
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31 | ** | |
32 | ** |
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32 | ** | |
33 | ** |
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33 | ** | |
34 | ** |
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34 | ** | |
35 | ** |
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35 | ** | |
36 | ** |
|
36 | ** | |
37 | ** |
|
37 | ** | |
38 | ** $QT_END_LICENSE$ |
|
38 | ** $QT_END_LICENSE$ | |
39 | ** |
|
39 | ** | |
40 | ****************************************************************************/ |
|
40 | ****************************************************************************/ | |
41 |
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41 | |||
42 | #include "shellimplgenerator.h" |
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42 | #include "shellimplgenerator.h" | |
43 | #include "reporthandler.h" |
|
43 | #include "reporthandler.h" | |
44 | #include "fileout.h" |
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44 | #include "fileout.h" | |
45 | #include <iostream> |
|
45 | #include <iostream> | |
46 |
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46 | |||
47 | extern void declareFunctionMetaTypes(QTextStream &stream, |
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47 | extern void declareFunctionMetaTypes(QTextStream &stream, | |
48 | const AbstractMetaFunctionList &functions, |
|
48 | const AbstractMetaFunctionList &functions, | |
49 | QSet<QString> ®isteredTypeNames); |
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49 | QSet<QString> ®isteredTypeNames); | |
50 |
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50 | |||
51 | QString ShellImplGenerator::fileNameForClass(const AbstractMetaClass *meta_class) const |
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51 | QString ShellImplGenerator::fileNameForClass(const AbstractMetaClass *meta_class) const | |
52 | { |
|
52 | { | |
53 | return QString("PythonQtWrapper_%1.cpp").arg(meta_class->name()); |
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53 | return QString("PythonQtWrapper_%1.cpp").arg(meta_class->name()); | |
54 | } |
|
54 | } | |
55 |
|
55 | |||
56 | static bool include_less_than(const Include &a, const Include &b) |
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56 | static bool include_less_than(const Include &a, const Include &b) | |
57 | { |
|
57 | { | |
58 | return a.name < b.name; |
|
58 | return a.name < b.name; | |
59 | } |
|
59 | } | |
60 |
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60 | |||
61 | static void writeHelperCode(QTextStream &s, const AbstractMetaClass *) |
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61 | static void writeHelperCode(QTextStream &s, const AbstractMetaClass *) | |
62 | { |
|
62 | { | |
63 | } |
|
63 | } | |
64 |
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64 | |||
65 |
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65 | |||
66 |
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66 | |||
67 | void ShellImplGenerator::write(QTextStream &s, const AbstractMetaClass *meta_class) |
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67 | void ShellImplGenerator::write(QTextStream &s, const AbstractMetaClass *meta_class) | |
68 | { |
|
68 | { | |
69 | QString builtIn = ShellGenerator::isBuiltIn(meta_class->name())?"_builtin":""; |
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69 | QString builtIn = ShellGenerator::isBuiltIn(meta_class->name())?"_builtin":""; | |
70 | QString pro_file_name = meta_class->package().replace(".", "_") + builtIn + "/" + meta_class->package().replace(".", "_") + builtIn + ".pri"; |
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70 | QString pro_file_name = meta_class->package().replace(".", "_") + builtIn + "/" + meta_class->package().replace(".", "_") + builtIn + ".pri"; | |
71 | priGenerator->addSource(pro_file_name, fileNameForClass(meta_class)); |
|
71 | priGenerator->addSource(pro_file_name, fileNameForClass(meta_class)); | |
72 |
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72 | |||
73 | s << "#include \"PythonQtWrapper_" << meta_class->name() << ".h\"" << endl << endl; |
|
73 | s << "#include \"PythonQtWrapper_" << meta_class->name() << ".h\"" << endl << endl; | |
74 |
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74 | |||
75 | s << "#include <PythonQtSignalReceiver.h>" << endl; |
|
75 | s << "#include <PythonQtSignalReceiver.h>" << endl; | |
76 | s << "#include <PythonQtMethodInfo.h>" << endl; |
|
76 | s << "#include <PythonQtMethodInfo.h>" << endl; | |
77 | s << "#include <PythonQtConversion.h>" << endl; |
|
77 | s << "#include <PythonQtConversion.h>" << endl; | |
78 |
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78 | |||
79 | //if (!meta_class->generateShellClass()) |
|
79 | //if (!meta_class->generateShellClass()) | |
80 | // return; |
|
80 | // return; | |
81 |
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81 | |||
82 | IncludeList list = meta_class->typeEntry()->extraIncludes(); |
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82 | IncludeList list = meta_class->typeEntry()->extraIncludes(); | |
83 | qSort(list.begin(), list.end()); |
|
83 | qSort(list.begin(), list.end()); | |
84 | foreach (const Include &inc, list) { |
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84 | foreach (const Include &inc, list) { | |
85 | ShellGenerator::writeInclude(s, inc); |
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85 | ShellGenerator::writeInclude(s, inc); | |
86 | } |
|
86 | } | |
87 | s << endl; |
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87 | s << endl; | |
88 |
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88 | |||
89 | writeHelperCode(s, meta_class); |
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89 | writeHelperCode(s, meta_class); | |
90 |
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90 | |||
91 | // find constructors |
|
91 | // find constructors | |
92 | AbstractMetaFunctionList ctors; |
|
92 | AbstractMetaFunctionList ctors; | |
93 | ctors = meta_class->queryFunctions(AbstractMetaClass::Constructors |
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93 | ctors = meta_class->queryFunctions(AbstractMetaClass::Constructors | |
94 | | AbstractMetaClass::WasVisible |
|
94 | | AbstractMetaClass::WasVisible | |
95 | | AbstractMetaClass::NotRemovedFromTargetLang); |
|
95 | | AbstractMetaClass::NotRemovedFromTargetLang); | |
96 | // find member functions |
|
96 | // find member functions | |
97 | AbstractMetaFunctionList functions = getFunctionsToWrap(meta_class); |
|
97 | AbstractMetaFunctionList functions = getFunctionsToWrap(meta_class); | |
98 |
|
98 | |||
99 | // write metatype declarations |
|
99 | // write metatype declarations | |
100 | { |
|
100 | { | |
101 | // QSet<QString> registeredTypeNames = m_qmetatype_declared_typenames; |
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101 | // QSet<QString> registeredTypeNames = m_qmetatype_declared_typenames; | |
102 | // declareFunctionMetaTypes(s, functions, registeredTypeNames); |
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102 | // declareFunctionMetaTypes(s, functions, registeredTypeNames); | |
103 | // s << endl; |
|
103 | // s << endl; | |
104 | } |
|
104 | } | |
105 | if (meta_class->qualifiedCppName().contains("Ssl")) { |
|
105 | if (meta_class->qualifiedCppName().contains("Ssl")) { | |
106 | s << "#ifndef QT_NO_OPENSSL" << endl; |
|
106 | s << "#ifndef QT_NO_OPENSSL" << endl; | |
107 | } |
|
107 | } | |
108 |
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108 | |||
109 | if (meta_class->generateShellClass()) { |
|
109 | if (meta_class->generateShellClass()) { | |
110 |
|
110 | |||
111 | s << shellClassName(meta_class) << "::~" << shellClassName(meta_class) << "() {" << endl; |
|
111 | s << shellClassName(meta_class) << "::~" << shellClassName(meta_class) << "() {" << endl; | |
112 | s << " PythonQtPrivate* priv = PythonQt::priv();" << endl; |
|
112 | s << " PythonQtPrivate* priv = PythonQt::priv();" << endl; | |
113 | s << " if (priv) { priv->shellClassDeleted(this); }" << endl; |
|
113 | s << " if (priv) { priv->shellClassDeleted(this); }" << endl; | |
114 | s << "}" << endl; |
|
114 | s << "}" << endl; | |
115 |
|
115 | |||
116 | AbstractMetaFunctionList virtualsForShell = getVirtualFunctionsForShell(meta_class); |
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116 | AbstractMetaFunctionList virtualsForShell = getVirtualFunctionsForShell(meta_class); | |
117 | foreach (const AbstractMetaFunction *fun, virtualsForShell) { |
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117 | foreach (const AbstractMetaFunction *fun, virtualsForShell) { | |
118 | bool hasReturnValue = (fun->type()); |
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118 | bool hasReturnValue = (fun->type()); | |
119 | writeFunctionSignature(s, fun, meta_class, QString(), |
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119 | writeFunctionSignature(s, fun, meta_class, QString(), | |
120 | Option(OriginalName | ShowStatic | UnderscoreSpaces), |
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120 | Option(OriginalName | ShowStatic | UnderscoreSpaces), | |
121 | "PythonQtShell_"); |
|
121 | "PythonQtShell_"); | |
122 | s << endl << "{" << endl; |
|
122 | s << endl << "{" << endl; | |
123 |
|
123 | |||
124 | Option typeOptions = Option(OriginalName | UnderscoreSpaces | SkipName); |
|
124 | Option typeOptions = Option(OriginalName | UnderscoreSpaces | SkipName); | |
125 | AbstractMetaArgumentList args = fun->arguments(); |
|
125 | AbstractMetaArgumentList args = fun->arguments(); | |
126 |
|
126 | |||
127 | s << "if (_wrapper) {" << endl; |
|
127 | s << "if (_wrapper) {" << endl; | |
128 |
s << " PyObject* |
|
128 | s << " static PyObject* name = PyString_FromString(\"" << fun->name() << "\");" << endl; | |
129 | s << " PyErr_Clear();" << endl; |
|
129 | s << " PyObject* obj = PyBaseObject_Type.tp_getattro((PyObject*)_wrapper, name);" << endl; | |
130 |
s << " if (obj |
|
130 | s << " if (obj) {" << endl; | |
131 | s << " static const char* argumentList[] ={\""; |
|
131 | s << " static const char* argumentList[] ={\""; | |
132 | if (hasReturnValue) { |
|
132 | if (hasReturnValue) { | |
133 | // write the arguments, return type first |
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133 | // write the arguments, return type first | |
134 | writeTypeInfo(s, fun->type(), typeOptions); |
|
134 | writeTypeInfo(s, fun->type(), typeOptions); | |
135 | } |
|
135 | } | |
136 | s << "\""; |
|
136 | s << "\""; | |
137 | for (int i = 0; i < args.size(); ++i) { |
|
137 | for (int i = 0; i < args.size(); ++i) { | |
138 | s << " , \""; |
|
138 | s << " , \""; | |
139 | writeTypeInfo(s, args.at(i)->type(), typeOptions); |
|
139 | writeTypeInfo(s, args.at(i)->type(), typeOptions); | |
140 | s << "\""; |
|
140 | s << "\""; | |
141 | } |
|
141 | } | |
142 | s << "};" << endl; |
|
142 | s << "};" << endl; | |
143 | s << " static const PythonQtMethodInfo* methodInfo = PythonQtMethodInfo::getCachedMethodInfoFromArgumentList(" << QString::number(args.size()+1) << ", argumentList);" << endl; |
|
143 | s << " static const PythonQtMethodInfo* methodInfo = PythonQtMethodInfo::getCachedMethodInfoFromArgumentList(" << QString::number(args.size()+1) << ", argumentList);" << endl; | |
144 |
|
144 | |||
145 | if (hasReturnValue) { |
|
145 | if (hasReturnValue) { | |
146 | s << " "; |
|
146 | s << " "; | |
147 | writeTypeInfo(s, fun->type(), typeOptions); |
|
147 | writeTypeInfo(s, fun->type(), typeOptions); | |
148 | s << " returnValue;" << endl; |
|
148 | s << " returnValue;" << endl; | |
149 | // TODO: POD init to default is missing... |
|
149 | // TODO: POD init to default is missing... | |
150 | } |
|
150 | } | |
151 | s << " void* args[" << QString::number(args.size()+1) << "] = {NULL"; |
|
151 | s << " void* args[" << QString::number(args.size()+1) << "] = {NULL"; | |
152 | for (int i = 0; i < args.size(); ++i) { |
|
152 | for (int i = 0; i < args.size(); ++i) { | |
153 | s << ", (void*)&" << args.at(i)->argumentName(); |
|
153 | s << ", (void*)&" << args.at(i)->argumentName(); | |
154 | } |
|
154 | } | |
155 | s << "};" << endl; |
|
155 | s << "};" << endl; | |
156 |
|
156 | |||
157 | s << " PyObject* result = PythonQtSignalTarget::call(obj, methodInfo, args, true);" << endl; |
|
157 | s << " PyObject* result = PythonQtSignalTarget::call(obj, methodInfo, args, true);" << endl; | |
158 | if (hasReturnValue) { |
|
158 | if (hasReturnValue) { | |
159 | s << " if (result) {" << endl; |
|
159 | s << " if (result) {" << endl; | |
160 | s << " args[0] = PythonQtConv::ConvertPythonToQt(methodInfo->parameters().at(0), result, false, NULL, &returnValue);" << endl; |
|
160 | s << " args[0] = PythonQtConv::ConvertPythonToQt(methodInfo->parameters().at(0), result, false, NULL, &returnValue);" << endl; | |
161 | s << " if (args[0]!=&returnValue) {" << endl; |
|
161 | s << " if (args[0]!=&returnValue) {" << endl; | |
162 | s << " if (args[0]==NULL) {" << endl; |
|
162 | s << " if (args[0]==NULL) {" << endl; | |
163 | s << " PythonQt::priv()->handleVirtualOverloadReturnError(\"" << fun->name() << "\", methodInfo, result);" << endl; |
|
163 | s << " PythonQt::priv()->handleVirtualOverloadReturnError(\"" << fun->name() << "\", methodInfo, result);" << endl; | |
164 | s << " } else {" << endl; |
|
164 | s << " } else {" << endl; | |
165 | s << " returnValue = *(("; |
|
165 | s << " returnValue = *(("; | |
166 | writeTypeInfo(s, fun->type(), typeOptions); |
|
166 | writeTypeInfo(s, fun->type(), typeOptions); | |
167 | s << "*)args[0]);" << endl; |
|
167 | s << "*)args[0]);" << endl; | |
168 | s << " }" << endl; |
|
168 | s << " }" << endl; | |
169 | s << " }" << endl; |
|
169 | s << " }" << endl; | |
170 | s << " }" << endl; |
|
170 | s << " }" << endl; | |
171 | } |
|
171 | } | |
172 | s << " if (result) { Py_DECREF(result); } " << endl; |
|
172 | s << " if (result) { Py_DECREF(result); } " << endl; | |
173 | s << " Py_DECREF(obj);" << endl; |
|
173 | s << " Py_DECREF(obj);" << endl; | |
174 | if (hasReturnValue) { |
|
174 | if (hasReturnValue) { | |
175 | s << " return returnValue;" << endl; |
|
175 | s << " return returnValue;" << endl; | |
176 | } else { |
|
176 | } else { | |
177 | s << " return;" << endl; |
|
177 | s << " return;" << endl; | |
178 | } |
|
178 | } | |
|
179 | s << " } else {" << endl; | |||
|
180 | s << " PyErr_Clear();" << endl; | |||
179 | s << " }" << endl; |
|
181 | s << " }" << endl; | |
180 | s << "}" << endl; |
|
182 | s << "}" << endl; | |
181 |
|
183 | |||
182 | s << " "; |
|
184 | s << " "; | |
183 | if (fun->isAbstract()) { |
|
185 | if (fun->isAbstract()) { | |
184 | if (fun->type()) { |
|
186 | if (fun->type()) { | |
185 | // return empty default object |
|
187 | // return empty default object | |
186 | s << "return "; |
|
188 | s << "return "; | |
187 | if (fun->type()->indirections()>0) { |
|
189 | if (fun->type()->indirections()>0) { | |
188 | s << "0;"; |
|
190 | s << "0;"; | |
189 | } else { |
|
191 | } else { | |
190 | writeTypeInfo(s, fun->type(), typeOptions); |
|
192 | writeTypeInfo(s, fun->type(), typeOptions); | |
191 | s << "();"; |
|
193 | s << "();"; | |
192 | } |
|
194 | } | |
193 | } |
|
195 | } | |
194 | } else { |
|
196 | } else { | |
195 | if (fun->type()) { |
|
197 | if (fun->type()) { | |
196 | s << "return "; |
|
198 | s << "return "; | |
197 | } |
|
199 | } | |
198 | s << meta_class->qualifiedCppName() << "::"; |
|
200 | s << meta_class->qualifiedCppName() << "::"; | |
199 | s << fun->originalName() << "("; |
|
201 | s << fun->originalName() << "("; | |
200 | for (int i = 0; i < args.size(); ++i) { |
|
202 | for (int i = 0; i < args.size(); ++i) { | |
201 | if (i > 0) |
|
203 | if (i > 0) | |
202 | s << ", "; |
|
204 | s << ", "; | |
203 | s << args.at(i)->argumentName(); |
|
205 | s << args.at(i)->argumentName(); | |
204 | } |
|
206 | } | |
205 | s << ");"; |
|
207 | s << ");"; | |
206 | } |
|
208 | } | |
207 | s << endl << "}" << endl; |
|
209 | s << endl << "}" << endl; | |
208 | } |
|
210 | } | |
209 | } |
|
211 | } | |
210 |
|
212 | |||
211 | if (meta_class->generateShellClass() || !meta_class->isAbstract()) { |
|
213 | if (meta_class->generateShellClass() || !meta_class->isAbstract()) { | |
212 |
|
214 | |||
213 | // write constructors |
|
215 | // write constructors | |
214 | foreach (const AbstractMetaFunction *ctor, ctors) { |
|
216 | foreach (const AbstractMetaFunction *ctor, ctors) { | |
215 | if (!ctor->isPublic() || ctor->isAbstract()) { continue; } |
|
217 | if (!ctor->isPublic() || ctor->isAbstract()) { continue; } | |
216 |
|
218 | |||
217 | s << meta_class->qualifiedCppName() << "* "; |
|
219 | s << meta_class->qualifiedCppName() << "* "; | |
218 | s << "PythonQtWrapper_" << meta_class->name() << "::"; |
|
220 | s << "PythonQtWrapper_" << meta_class->name() << "::"; | |
219 | writeFunctionSignature(s, ctor, 0, "new_", Option(OriginalName | ShowStatic)); |
|
221 | writeFunctionSignature(s, ctor, 0, "new_", Option(OriginalName | ShowStatic)); | |
220 | s << endl; |
|
222 | s << endl; | |
221 | s << "{ " << endl; |
|
223 | s << "{ " << endl; | |
222 | s << "return new " << (meta_class->generateShellClass()?shellClassName(meta_class):meta_class->qualifiedCppName()) << "("; |
|
224 | s << "return new " << (meta_class->generateShellClass()?shellClassName(meta_class):meta_class->qualifiedCppName()) << "("; | |
223 | AbstractMetaArgumentList args = ctor->arguments(); |
|
225 | AbstractMetaArgumentList args = ctor->arguments(); | |
224 | for (int i = 0; i < args.size(); ++i) { |
|
226 | for (int i = 0; i < args.size(); ++i) { | |
225 | if (i > 0) |
|
227 | if (i > 0) | |
226 | s << ", "; |
|
228 | s << ", "; | |
227 | s << args.at(i)->argumentName(); |
|
229 | s << args.at(i)->argumentName(); | |
228 | } |
|
230 | } | |
229 | s << ");" << " }" << endl << endl; |
|
231 | s << ");" << " }" << endl << endl; | |
230 | } |
|
232 | } | |
231 | } |
|
233 | } | |
232 |
|
234 | |||
233 | QString wrappedObject = " (*theWrappedObject)"; |
|
235 | QString wrappedObject = " (*theWrappedObject)"; | |
234 |
|
236 | |||
235 | // write member functions |
|
237 | // write member functions | |
236 | for (int i = 0; i < functions.size(); ++i) { |
|
238 | for (int i = 0; i < functions.size(); ++i) { | |
237 | AbstractMetaFunction *fun = functions.at(i); |
|
239 | AbstractMetaFunction *fun = functions.at(i); | |
238 | bool needsWrapping = (!fun->isSlot() || fun->isVirtual()); |
|
240 | bool needsWrapping = (!fun->isSlot() || fun->isVirtual()); | |
239 | if (!needsWrapping) { |
|
241 | if (!needsWrapping) { | |
240 | continue; |
|
242 | continue; | |
241 | } |
|
243 | } | |
242 | writeFunctionSignature(s, fun, meta_class, QString(), |
|
244 | writeFunctionSignature(s, fun, meta_class, QString(), | |
243 | Option(ConvertReferenceToPtr | FirstArgIsWrappedObject | OriginalName | ShowStatic | UnderscoreSpaces), |
|
245 | Option(ConvertReferenceToPtr | FirstArgIsWrappedObject | OriginalName | ShowStatic | UnderscoreSpaces), | |
244 | "PythonQtWrapper_"); |
|
246 | "PythonQtWrapper_"); | |
245 | s << endl << "{" << endl; |
|
247 | s << endl << "{" << endl; | |
246 | s << " "; |
|
248 | s << " "; | |
247 | if (ShellGenerator::isSpecialStreamingOperator(fun)) { |
|
249 | if (ShellGenerator::isSpecialStreamingOperator(fun)) { | |
248 | s << fun->arguments().at(0)->argumentName(); |
|
250 | s << fun->arguments().at(0)->argumentName(); | |
249 | if (fun->originalName().startsWith("operator>>")) { |
|
251 | if (fun->originalName().startsWith("operator>>")) { | |
250 | s << " >> "; |
|
252 | s << " >> "; | |
251 | } else { |
|
253 | } else { | |
252 | s << " << "; |
|
254 | s << " << "; | |
253 | } |
|
255 | } | |
254 | s << wrappedObject; |
|
256 | s << wrappedObject; | |
255 | } else { |
|
257 | } else { | |
256 | QString scriptFunctionName = fun->originalName(); |
|
258 | QString scriptFunctionName = fun->originalName(); | |
257 | AbstractMetaArgumentList args = fun->arguments(); |
|
259 | AbstractMetaArgumentList args = fun->arguments(); | |
258 | // call the C++ implementation |
|
260 | // call the C++ implementation | |
259 | if (fun->type()) { |
|
261 | if (fun->type()) { | |
260 | s << "return "; |
|
262 | s << "return "; | |
261 | // call the C++ implementation |
|
263 | // call the C++ implementation | |
262 | if (fun->type()->isReference()) { |
|
264 | if (fun->type()->isReference()) { | |
263 | s << "&"; |
|
265 | s << "&"; | |
264 | } |
|
266 | } | |
265 | } |
|
267 | } | |
266 | s << "("; |
|
268 | s << "("; | |
267 | if (scriptFunctionName.startsWith("operator>>")) { |
|
269 | if (scriptFunctionName.startsWith("operator>>")) { | |
268 | s << wrappedObject << " >>" << args.at(0)->argumentName(); |
|
270 | s << wrappedObject << " >>" << args.at(0)->argumentName(); | |
269 | } else if (scriptFunctionName.startsWith("operator<<")) { |
|
271 | } else if (scriptFunctionName.startsWith("operator<<")) { | |
270 | s << wrappedObject << " <<" << args.at(0)->argumentName(); |
|
272 | s << wrappedObject << " <<" << args.at(0)->argumentName(); | |
271 | } else if (scriptFunctionName.startsWith("operator[]")) { |
|
273 | } else if (scriptFunctionName.startsWith("operator[]")) { | |
272 | s << wrappedObject << "[" << args.at(0)->argumentName() << "]"; |
|
274 | s << wrappedObject << "[" << args.at(0)->argumentName() << "]"; | |
273 | } else if (scriptFunctionName.startsWith("operator") && args.size()==1) { |
|
275 | } else if (scriptFunctionName.startsWith("operator") && args.size()==1) { | |
274 | QString op = scriptFunctionName.mid(8); |
|
276 | QString op = scriptFunctionName.mid(8); | |
275 | s << wrappedObject << op << " " << args.at(0)->argumentName(); |
|
277 | s << wrappedObject << op << " " << args.at(0)->argumentName(); | |
276 | } else { |
|
278 | } else { | |
277 | if (fun->isStatic()) { |
|
279 | if (fun->isStatic()) { | |
278 | s << meta_class->qualifiedCppName() << "::"; |
|
280 | s << meta_class->qualifiedCppName() << "::"; | |
279 | } else { |
|
281 | } else { | |
280 | if (!fun->isPublic() || fun->isVirtual()) { |
|
282 | if (!fun->isPublic() || fun->isVirtual()) { | |
281 | s << " ((" << promoterClassName(meta_class) << "*)theWrappedObject)->promoted_"; |
|
283 | s << " ((" << promoterClassName(meta_class) << "*)theWrappedObject)->promoted_"; | |
282 | } else { |
|
284 | } else { | |
283 | s << " theWrappedObject->"; |
|
285 | s << " theWrappedObject->"; | |
284 | } |
|
286 | } | |
285 | } |
|
287 | } | |
286 | s << fun->originalName() << "("; |
|
288 | s << fun->originalName() << "("; | |
287 | for (int i = 0; i < args.size(); ++i) { |
|
289 | for (int i = 0; i < args.size(); ++i) { | |
288 | if (i > 0) |
|
290 | if (i > 0) | |
289 | s << ", "; |
|
291 | s << ", "; | |
290 | s << args.at(i)->argumentName(); |
|
292 | s << args.at(i)->argumentName(); | |
291 | } |
|
293 | } | |
292 | s << ")"; |
|
294 | s << ")"; | |
293 | } |
|
295 | } | |
294 | s << ")"; |
|
296 | s << ")"; | |
295 | } |
|
297 | } | |
296 | s << ";" << endl; |
|
298 | s << ";" << endl; | |
297 |
|
299 | |||
298 | s << "}" << endl << endl; |
|
300 | s << "}" << endl << endl; | |
299 | } |
|
301 | } | |
300 |
|
302 | |||
301 | if (meta_class->hasDefaultToStringFunction()) { |
|
303 | if (meta_class->hasDefaultToStringFunction()) { | |
302 | s << "QString PythonQtWrapper_" << meta_class->name() << "::py_toString(" << meta_class->qualifiedCppName() << "* obj) { return obj->toString(); }" << endl; |
|
304 | s << "QString PythonQtWrapper_" << meta_class->name() << "::py_toString(" << meta_class->qualifiedCppName() << "* obj) { return obj->toString(); }" << endl; | |
303 | } else if (meta_class->hasToStringCapability()) { |
|
305 | } else if (meta_class->hasToStringCapability()) { | |
304 | FunctionModelItem fun = meta_class->hasToStringCapability(); |
|
306 | FunctionModelItem fun = meta_class->hasToStringCapability(); | |
305 | int indirections = fun->arguments().at(1)->type().indirections(); |
|
307 | int indirections = fun->arguments().at(1)->type().indirections(); | |
306 | QString deref = QLatin1String(indirections == 0 ? "*" : ""); |
|
308 | QString deref = QLatin1String(indirections == 0 ? "*" : ""); | |
307 | s << "QString PythonQtWrapper_" << meta_class->name() << "::py_toString(" << meta_class->qualifiedCppName() << "* obj) {" << endl; |
|
309 | s << "QString PythonQtWrapper_" << meta_class->name() << "::py_toString(" << meta_class->qualifiedCppName() << "* obj) {" << endl; | |
308 | s << " QString result;" << endl; |
|
310 | s << " QString result;" << endl; | |
309 | s << " QDebug d(&result);" << endl; |
|
311 | s << " QDebug d(&result);" << endl; | |
310 | s << " d << " << deref << "obj;" << endl; |
|
312 | s << " d << " << deref << "obj;" << endl; | |
311 | s << " return result;" << endl; |
|
313 | s << " return result;" << endl; | |
312 | s << "}" << endl << endl; |
|
314 | s << "}" << endl << endl; | |
313 | } |
|
315 | } | |
314 |
|
316 | |||
315 | writeInjectedCode(s, meta_class); |
|
317 | writeInjectedCode(s, meta_class); | |
316 |
|
318 | |||
317 | if (meta_class->qualifiedCppName().contains("Ssl")) { |
|
319 | if (meta_class->qualifiedCppName().contains("Ssl")) { | |
318 | s << "#endif" << endl; |
|
320 | s << "#endif" << endl; | |
319 | } |
|
321 | } | |
320 | } |
|
322 | } | |
321 |
|
323 | |||
322 | void ShellImplGenerator::writeInjectedCode(QTextStream &s, const AbstractMetaClass *meta_class) |
|
324 | void ShellImplGenerator::writeInjectedCode(QTextStream &s, const AbstractMetaClass *meta_class) | |
323 | { |
|
325 | { | |
324 | CodeSnipList code_snips = meta_class->typeEntry()->codeSnips(); |
|
326 | CodeSnipList code_snips = meta_class->typeEntry()->codeSnips(); | |
325 | foreach (const CodeSnip &cs, code_snips) { |
|
327 | foreach (const CodeSnip &cs, code_snips) { | |
326 | if (cs.language == TypeSystem::PyWrapperCode) { |
|
328 | if (cs.language == TypeSystem::PyWrapperCode) { | |
327 | s << cs.code() << endl; |
|
329 | s << cs.code() << endl; | |
328 | } |
|
330 | } | |
329 | } |
|
331 | } | |
330 | } |
|
332 | } |
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