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Support slice operator into QStringList.

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Reviewed by Hugo Parente Lima <hugo.lima@openbossa.org>
This commit is contained in:
Luciano Wolf 2009-12-08 14:56:59 -03:00
commit 942c774827
2 changed files with 71 additions and 2 deletions
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49
PySide/QtCore/typesystem_core.xml
View file

@ -1036,6 +1036,11 @@
return !result ? -1 : 0; return !result ? -1 : 0;
</inject-code> </inject-code>
</add-function> </add-function>
<add-function signature="__getslice__">
<inject-code class="target" position="beginning">
<insert-template name="get_slice"/>
</inject-code>
</add-function>
</value-type> </value-type>
<value-type name="QLatin1String" /> <value-type name="QLatin1String" />
<value-type name="QStringRef"> <value-type name="QStringRef">
@ -1511,8 +1516,6 @@
</value-type> </value-type>
<value-type name="QStringList"> <value-type name="QStringList">
<modify-function signature="fromVector(QVector&lt;QString>)" remove="all" /> <modify-function signature="fromVector(QVector&lt;QString>)" remove="all" />
<modify-function signature="operator&lt;&lt;(const QString&amp;)" remove="all"/>
<modify-function signature="operator&lt;&lt;(const QStringList&amp;)" remove="all"/>
<add-function signature="__len__"> <add-function signature="__len__">
<inject-code class="target" position="beginning"> <inject-code class="target" position="beginning">
return %CPPSELF.count(); return %CPPSELF.count();
@ -1536,6 +1539,48 @@
return !result ? -1 : 0; return !result ? -1 : 0;
</inject-code> </inject-code>
</add-function> </add-function>
<add-function signature="__getslice__">
<inject-code class="target" position="beginning">
<insert-template name="get_slice"/>
</inject-code>
</add-function>
<add-function signature="__setslice__">
<inject-code class="target" position="beginning">
<!--
PyObject* result = 0;
Py_ssize_t start, end;
Py_ssize_t len = %CPPSELF->count();
if (_i1 &gt; len)
start = len;
else if (_i1 &lt; 0)
start = 0;
else
start = _i1;
if (_i2 &gt; len)
end = len;
else if (_i2 &lt; 0)
end = 0;
else
end = _i2;
if (start &lt; end) {
Py_ssize_t i;
for (Py_ssize_t i = _value->count(); i &gt; -1; i++) {
PyObject* args = Py_BuildValue("(nO)", start, %CPPSELF->at(i));
result = SbkQStringList_insert(self, args);
Py_XDECREF(args);
Py_XDECREF(result);
}
for (i = start; i &lt; end; i++)
SbkQStringList_removeAt(self, Py_BuildValue("(n)", i));
}
return !result ? -1 : 0;
-->
return 0;
</inject-code>
</add-function>
</value-type> </value-type>
<object-type name="QAbstractListModel"> <object-type name="QAbstractListModel">
<extra-includes> <extra-includes>

24
PySide/typesystem_templates.xml
View file

@ -22,6 +22,30 @@
%RETURN_TYPE retval_ = %CPPSELF.%FUNCTION_NAME(&amp;ok_, %1); %RETURN_TYPE retval_ = %CPPSELF.%FUNCTION_NAME(&amp;ok_, %1);
%PYARG_0 = PyTuple_Pack(2, %CONVERTTOPYTHON[%RETURN_TYPE](retval_), %CONVERTTOPYTHON[%RETURN_TYPE](ok_)); %PYARG_0 = PyTuple_Pack(2, %CONVERTTOPYTHON[%RETURN_TYPE](retval_), %CONVERTTOPYTHON[%RETURN_TYPE](ok_));
</template> </template>
<template name="get_slice">
%TYPE* sequence;
Py_ssize_t start, end;
Py_ssize_t len = %CPPSELF->count();
if (_i1 &gt; len)
start = len;
else if (_i1 &lt; 0)
start = 0;
else
start = _i1;
if (_i2 &gt; len)
end = len;
else if (_i2 &lt; 0)
end = 0;
else
end = _i2;
sequence = new %TYPE();
for (Py_ssize_t i = start; i &lt; end; i++)
sequence->append(%CPPSELF->at(i));
return %CONVERTTOPYTHON[%TYPE](*sequence);
</template>
</typesystem> </typesystem>