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| 130 | |
| 131 | //---------------------------------------------------------------------------- |
| 132 | int ctkPythonConsoleCompleter::cursorOffset(const QString& completion) |
| 133 | { |
| 134 | Q_D(ctkPythonConsoleCompleter); |
| 135 | QString allTextFromShell = completion; |
| 136 | int parameterCount = 0; |
| 137 | int cursorOffset = 0; |
| 138 | if (allTextFromShell.contains("()")) |
| 139 | { |
| 140 | allTextFromShell.replace("()", ""); |
| 141 | // Search backward through the string for usable characters |
| 142 | QString currentCompletionText; |
| 143 | for (int i = allTextFromShell.length()-1; i >= 0; --i) |
| 144 | { |
| 145 | QChar c = allTextFromShell.at(i); |
| 146 | if (c.isLetterOrNumber() || c == '.' || c == '_') |
| 147 | { |
| 148 | currentCompletionText.prepend(c); |
| 149 | } |
| 150 | else |
| 151 | { |
| 152 | break; |
| 153 | } |
| 154 | } |
| 155 | #if (QT_VERSION >= QT_VERSION_CHECK(5, 14, 0)) |
| 156 | QStringList lineSplit = currentCompletionText.split(".", Qt::KeepEmptyParts); |
| 157 | #else |
| 158 | QStringList lineSplit = currentCompletionText.split(".", QString::KeepEmptyParts); |
| 159 | #endif |
| 160 | QString functionName = lineSplit.at(lineSplit.length()-1); |
| 161 | QStringList builtinFunctionPath = QStringList() << "__main__" << "__builtins__"; |
| 162 | QStringList userDefinedFunctionPath = QStringList() << "__main__"; |
| 163 | if (d->isBuiltInFunction(functionName)) |
| 164 | { |
| 165 | parameterCount = d->parameterCountBuiltInFunction(QStringList(builtinFunctionPath+lineSplit).join(".")); |
| 166 | } |
| 167 | else if (d->isUserDefinedFunction(functionName)) |
| 168 | { |
| 169 | parameterCount = d->parameterCountUserDefinedFunction(QStringList(userDefinedFunctionPath+lineSplit).join(".")); |
| 170 | } |
| 171 | else if (d->isInUserDefinedClass(currentCompletionText)) |
| 172 | { |
| 173 | // "self" parameter can be ignored |
| 174 | parameterCount = d->parameterCountUserDefinedClassFunction(QStringList(userDefinedFunctionPath+lineSplit).join(".")) - 1; |
| 175 | } |
| 176 | else |
| 177 | { |
| 178 | QStringList variableNameAndFunctionList = userDefinedFunctionPath + lineSplit; |
| 179 | QString variableNameAndFunction = variableNameAndFunctionList.join("."); |
| 180 | parameterCount = d->parameterCountFromDocumentation(variableNameAndFunction); |
| 181 | } |
| 182 | } |
| 183 | if (parameterCount > 0) |
| 184 | { |
| 185 | cursorOffset = 1; |
| 186 | } |
| 187 | return cursorOffset; |
| 188 | } |
| 189 |
no test coverage detected