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Code Issues Releases Wiki Activity

Small cleanup

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This commit is contained in:
Merlijn Wajer 2010-04-02 01:56:26 +02:00
parent 8f416c68e6
commit e413c07d61
1 changed files with 31 additions and 18 deletions
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49
Projects/MMLLib/pymml/mmlmouse.py
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@ -24,21 +24,9 @@ class Mouse(object):
self._initialiseDLLFuncs()
pass
def _initialiseDLLFuncs(self):
self._mc.dll.getMousePos.restype = c_int
self._mc.dll.getMousePos.argtypes = [PPOINT]
self._mc.dll.setMousePos.restype = c_int
self._mc.dll.setMousePos.argtypes = [PPOINT]
self._mc.dll.getMouseButtonState.restype = c_int
self._mc.dll.getMouseButtonState.argtypes = [c_int]
self._mc.dll.setMouseButtonState.restype = c_int
self._mc.dll.setMouseButtonState.argtypes = [c_int, c_int, c_int, c_int]
pass
def __getitem__(self, item):
'''Can currently return the state of mouse buttons as well as the
mouse position. Supports iterable arguments'''
if item == self.Pos:
return self._getMousePos()
if isiterable(item):
@ -52,6 +40,8 @@ class Mouse(object):
raise MouseException('item is not iterable, nor a (valid) string')
def __setitem__(self, item, value):
'''Can currently set the state of mouse buttons as well as the
mouse position. Supports iterable arguments'''
ak = self._getButtons().keys() + [self.Pos]
isfalse = lambda x: True if not x in ak else False
@ -66,7 +56,7 @@ class Mouse(object):
for i, v in dict(zip(item, value)).iteritems():
if i == self.Pos:
self._setMousePos(v)
if i in (self.Left, self.Right, self.Middle):
if i in self._getButtons().keys():
self._setMouseButtonState(self._buttonToInt(i), \
1 if v else 0)
return
@ -74,14 +64,17 @@ class Mouse(object):
raise MouseException('FIXME')
# internal functions
# Tools
def _getButtons(self):
'''Return mouse buttons with their corresponding button DLL number as dict'''
return {self.Left : 0, self.Right : 1, self.Middle : 2}
def _buttonToInt(self, button):
'''Return button number for button'''
return self._getButtons()[button]
# Internal DLL stuff
def _getMousePos(self):
ret = POINT()
ok = self._mc.dll.getMousePos(byref(ret))
@ -95,6 +88,9 @@ class Mouse(object):
ret = POINT()
ret.x, ret.y = p
ok = self._mc.dll.setMousePos(byref(ret))
if ok != 0:
pass # Raise exception
self._lpp = (ret.x, ret.y)
return ok
def _getMouseButtonState(self, button):
@ -104,6 +100,23 @@ class Mouse(object):
return ok == 1
def _setMouseButtonState(self, button, state):
return self._mc.dll.setMouseButtonState(c_int(button), c_int(state), *map(lambda x: c_int(x), self._getMousePos()))
ok = self._mc.dll.setMouseButtonState(c_int(button), c_int(state), *map(lambda x: c_int(x), self._getMousePos()))
if ok != 0:
pass # Raise exception
return ok
def _initialiseDLLFuncs(self):
'''Define all mouse related DLL-calls'''
self._mc.dll.getMousePos.restype = c_int
self._mc.dll.getMousePos.argtypes = [PPOINT]
self._mc.dll.setMousePos.restype = c_int
self._mc.dll.setMousePos.argtypes = [PPOINT]
self._mc.dll.getMouseButtonState.restype = c_int
self._mc.dll.getMouseButtonState.argtypes = [c_int]
self._mc.dll.setMouseButtonState.restype = c_int
self._mc.dll.setMouseButtonState.argtypes = [c_int, c_int, c_int, c_int]
pass