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Fixed a interpreter lock problem in the __eq__ and __ne__ methods in wxSize and etc.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@19623 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2003-03-19 22:09:59 +00:00
parent bb722da782
commit 83609d6f72
5 changed files with 64 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
wxPython/CHANGES.txt
View File

@@ -17,6 +17,8 @@ unicode.
Fixed problem where the wrong class name could sometimes be used for
OOR.
Fixed a interpreter lock problem in the __eq__ and __ne__ methods in
wxSize and etc.

14
wxPython/src/gdi.i
View File

@@ -368,22 +368,24 @@ public:
bool __eq__(PyObject* obj) {
wxColour tmp;
wxColour* ptr = &tmp;
if (obj == Py_None) return FALSE;
if (! wxColour_helper(obj, &ptr)) return FALSE;
if (obj == Py_None) return FALSE;
wxPyBLOCK_THREADS(bool success = wxColour_helper(obj, &ptr); PyErr_Clear());
if (! success) return FALSE;
return *self == *ptr;
}
bool __ne__(PyObject* obj) {
wxColour tmp;
wxColour* ptr = &tmp;
if (obj == Py_None) return TRUE;
if (! wxColour_helper(obj, &ptr)) return TRUE;
if (obj == Py_None) return TRUE;
wxPyBLOCK_THREADS(bool success = wxColour_helper(obj, &ptr); PyErr_Clear());
if (! success) return TRUE;
return *self != *ptr;
}
}
%pragma(python) addtoclass = "asTuple = Get
def __str__(self): return str(self.asTuple())
def __repr__(self): return 'wxColour: ' + str(self.asTuple())
def __repr__(self): return 'wxColour:' + str(self.asTuple())
def __nonzero__(self): return self.Ok()
def __getinitargs__(self): return ()
def __getstate__(self): return self.asTuple()

19
wxPython/src/helpers.cpp
View File

@@ -2224,7 +2224,7 @@ bool wxColour_helper(PyObject* source, wxColour** obj) {
*obj = ptr;
return TRUE;
}
// otherwise a string is expected
// otherwise check for a string
else if (PyString_Check(source) || PyUnicode_Check(source)) {
wxString spec = Py2wxString(source);
if (spec.GetChar(0) == '#' && spec.Length() == 7) { // It's #RRGGBB
@@ -2242,6 +2242,23 @@ bool wxColour_helper(PyObject* source, wxColour** obj) {
return TRUE;
}
}
// last chance: 3-tuple of integers is expected
else if (PySequence_Check(source) && PyObject_Length(source) == 3) {
PyObject* o1 = PySequence_GetItem(source, 0);
PyObject* o2 = PySequence_GetItem(source, 1);
PyObject* o3 = PySequence_GetItem(source, 2);
if (!PyNumber_Check(o1) || !PyNumber_Check(o2) || !PyNumber_Check(o3)) {
Py_DECREF(o1);
Py_DECREF(o2);
Py_DECREF(o3);
goto error;
}
**obj = wxColour(PyInt_AsLong(o1), PyInt_AsLong(o2), PyInt_AsLong(o3));
Py_DECREF(o1);
Py_DECREF(o2);
Py_DECREF(o3);
return TRUE;
}
error:
PyErr_SetString(PyExc_TypeError,

2
wxPython/src/helpers.h
View File

@@ -66,6 +66,8 @@ void wxPyEndAllowThreads(PyThreadState* state);
void wxPyBeginBlockThreads();
void wxPyEndBlockThreads();
#define wxPyBLOCK_THREADS(stmt) wxPyBeginBlockThreads(); stmt; wxPyEndBlockThreads()
//----------------------------------------------------------------------
// These are helpers used by the typemaps

54
wxPython/src/misc.i
View File

@@ -83,15 +83,17 @@ public:
bool __eq__(PyObject* obj) {
wxSize tmp;
wxSize* ptr = &tmp;
if (obj == Py_None) return FALSE;
if (! wxSize_helper(obj, &ptr)) return FALSE;
if (obj == Py_None) return FALSE;
wxPyBLOCK_THREADS(bool success = wxSize_helper(obj, &ptr); PyErr_Clear());
if (! success) return FALSE;
return *self == *ptr;
}
bool __ne__(PyObject* obj) {
wxSize tmp;
wxSize* ptr = &tmp;
if (obj == Py_None) return TRUE;
if (! wxSize_helper(obj, &ptr)) return TRUE;
if (obj == Py_None) return TRUE;
wxPyBLOCK_THREADS(bool success = wxSize_helper(obj, &ptr); PyErr_Clear());
if (! success) return TRUE;
return *self != *ptr;
}
@@ -148,17 +150,20 @@ public:
bool __eq__(PyObject* obj) {
wxRealPoint tmp;
wxRealPoint* ptr = &tmp;
if (obj == Py_None) return FALSE;
if (! wxRealPoint_helper(obj, &ptr)) return FALSE;
if (obj == Py_None) return FALSE;
wxPyBLOCK_THREADS(bool success = wxRealPoint_helper(obj, &ptr); PyErr_Clear());
if (! success) return FALSE;
return *self == *ptr;
}
bool __ne__(PyObject* obj) {
wxRealPoint tmp;
wxRealPoint* ptr = &tmp;
if (obj == Py_None) return TRUE;
if (! wxRealPoint_helper(obj, &ptr)) return TRUE;
if (obj == Py_None) return TRUE;
wxPyBLOCK_THREADS(bool success = wxRealPoint_helper(obj, &ptr); PyErr_Clear());
if (! success) return TRUE;
return *self != *ptr;
}
}
%pragma(python) addtoclass = "
@@ -210,17 +215,20 @@ public:
bool __eq__(PyObject* obj) {
wxPoint tmp;
wxPoint* ptr = &tmp;
if (obj == Py_None) return FALSE;
if (! wxPoint_helper(obj, &ptr)) return FALSE;
if (obj == Py_None) return FALSE;
wxPyBLOCK_THREADS(bool success = wxPoint_helper(obj, &ptr); PyErr_Clear());
if (! success) return FALSE;
return *self == *ptr;
}
bool __ne__(PyObject* obj) {
wxPoint tmp;
wxPoint* ptr = &tmp;
if (obj == Py_None) return TRUE;
if (! wxPoint_helper(obj, &ptr)) return TRUE;
if (obj == Py_None) return TRUE;
wxPyBLOCK_THREADS(bool success = wxPoint_helper(obj, &ptr); PyErr_Clear());
if (! success) return TRUE;
return *self != *ptr;
}
}
%pragma(python) addtoclass = "
@@ -308,17 +316,20 @@ public:
bool __eq__(PyObject* obj) {
wxRect tmp;
wxRect* ptr = &tmp;
if (obj == Py_None) return FALSE;
if (! wxRect_helper(obj, &ptr)) return FALSE;
if (obj == Py_None) return FALSE;
wxPyBLOCK_THREADS(bool success = wxRect_helper(obj, &ptr); PyErr_Clear());
if (! success) return FALSE;
return *self == *ptr;
}
bool __ne__(PyObject* obj) {
wxRect tmp;
wxRect* ptr = &tmp;
if (obj == Py_None) return TRUE;
if (! wxRect_helper(obj, &ptr)) return TRUE;
if (obj == Py_None) return TRUE;
wxPyBLOCK_THREADS(bool success = wxRect_helper(obj, &ptr); PyErr_Clear());
if (! success) return TRUE;
return *self != *ptr;
}
}
%pragma(python) addtoclass = "
@@ -467,18 +478,21 @@ public:
bool __eq__(PyObject* obj) {
wxPoint2DDouble tmp;
wxPoint2DDouble* ptr = &tmp;
if (obj == Py_None) return FALSE;
if (! wxPoint2DDouble_helper(obj, &ptr)) return FALSE;
if (obj == Py_None) return FALSE;
wxPyBLOCK_THREADS(bool success = wxPoint2DDouble_helper(obj, &ptr); PyErr_Clear());
if (! success) return FALSE;
return *self == *ptr;
}
bool __ne__(PyObject* obj) {
wxPoint2DDouble tmp;
wxPoint2DDouble* ptr = &tmp;
if (obj == Py_None) return TRUE;
if (! wxPoint2DDouble_helper(obj, &ptr)) return TRUE;
if (obj == Py_None) return TRUE;
wxPyBLOCK_THREADS(bool success = wxPoint2DDouble_helper(obj, &ptr); PyErr_Clear());
if (! success) return TRUE;
return *self != *ptr;
}
PyObject* asTuple() {
wxPyBeginBlockThreads();
PyObject* tup = PyTuple_New(2);