X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c856d372d1d4f4223511d2988298ba3d503222a4..32b70aec1ff90877ae0ce2ce82967f698218fbdc:/wxPython/src/_extras.py diff --git a/wxPython/src/_extras.py b/wxPython/src/_extras.py index 5e16b1f7a4..68677a3da8 100644 --- a/wxPython/src/_extras.py +++ b/wxPython/src/_extras.py @@ -6,7 +6,6 @@ # Author: Robin Dunn # # Created: 6/30/97 -# RCS-ID: $Id$ # Copyright: (c) 1998 by Total Control Software # Licence: wxWindows license #---------------------------------------------------------------------------- @@ -63,6 +62,12 @@ def EVT_KEY_DOWN(win, func): def EVT_KEY_UP(win, func): win.Connect(-1, -1, wxEVT_KEY_UP, func) +def EVT_MENU_OPEN(win, func): + win.Connect(-1, -1, wxEVT_MENU_OPEN, func) + +def EVT_MENU_CLOSE(win, func): + win.Connect(-1, -1, wxEVT_MENU_CLOSE, func) + def EVT_MENU_HIGHLIGHT(win, id, func): win.Connect(id, -1, wxEVT_MENU_HIGHLIGHT, func) @@ -75,6 +80,9 @@ def EVT_SET_FOCUS(win, func): def EVT_KILL_FOCUS(win, func): win.Connect(-1, -1, wxEVT_KILL_FOCUS, func) +def EVT_CHILD_FOCUS(win, func): + win.Connect(-1, -1, wxEVT_CHILD_FOCUS, func) + def EVT_ACTIVATE(win, func): win.Connect(-1, -1, wxEVT_ACTIVATE, func) @@ -96,6 +104,9 @@ def EVT_INIT_DIALOG(win, func): def EVT_SYS_COLOUR_CHANGED(win, func): win.Connect(-1, -1, wxEVT_SYS_COLOUR_CHANGED, func) +def EVT_DISPLAY_CHANGED(win, func): + win.Connect(-1, -1, wxEVT_DISPLAY_CHANGED, func) + def EVT_SHOW(win, func): win.Connect(-1, -1, wxEVT_SHOW, func) @@ -169,6 +180,8 @@ def EVT_LEAVE_WINDOW(win, func): def EVT_ENTER_WINDOW(win, func): win.Connect(-1, -1, wxEVT_ENTER_WINDOW, func) +def EVT_MOUSEWHEEL(win, func): + win.Connect(-1, -1, wxEVT_MOUSEWHEEL, func) # all mouse events def EVT_MOUSE_EVENTS(win, func): @@ -185,6 +198,9 @@ def EVT_MOUSE_EVENTS(win, func): win.Connect(-1, -1, wxEVT_LEAVE_WINDOW, func) win.Connect(-1, -1, wxEVT_ENTER_WINDOW, func) +def EVT_MOUSE_CAPTURE_CHANGED(win, func): + win.Connect(-1, -1, wxEVT_MOUSE_CAPTURE_CHANGED, func) + # EVT_COMMAND def EVT_COMMAND(win, id, cmd, func): win.Connect(id, -1, cmd, func) @@ -360,6 +376,12 @@ def EVT_TEXT(win, id, func): def EVT_TEXT_ENTER(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_TEXT_ENTER, func) +def EVT_TEXT_URL(win, id, func): + win.Connect(id, -1, wxEVT_COMMAND_TEXT_URL, func) + +def EVT_TEXT_MAXLEN(win, id, func): + win.Connect(id, -1, wxEVT_COMMAND_TEXT_MAXLEN, func) + def EVT_MENU(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_MENU_SELECTED, func) @@ -436,59 +458,6 @@ def EVT_NOTEBOOK_PAGE_CHANGING(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, func) -# wxTreeCtrl events -def EVT_TREE_BEGIN_DRAG(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_BEGIN_DRAG, func) - -def EVT_TREE_BEGIN_RDRAG(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_BEGIN_RDRAG, func) - -def EVT_TREE_BEGIN_LABEL_EDIT(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_BEGIN_LABEL_EDIT, func) - -def EVT_TREE_END_LABEL_EDIT(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_END_LABEL_EDIT, func) - -def EVT_TREE_GET_INFO(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_GET_INFO, func) - -def EVT_TREE_SET_INFO(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_SET_INFO, func) - -def EVT_TREE_ITEM_EXPANDED(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_ITEM_EXPANDED, func) - -def EVT_TREE_ITEM_EXPANDING(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_ITEM_EXPANDING, func) - -def EVT_TREE_ITEM_COLLAPSED(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_ITEM_COLLAPSED, func) - -def EVT_TREE_ITEM_COLLAPSING(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_ITEM_COLLAPSING, func) - -def EVT_TREE_SEL_CHANGED(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_SEL_CHANGED, func) - -def EVT_TREE_SEL_CHANGING(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_SEL_CHANGING, func) - -def EVT_TREE_KEY_DOWN(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_KEY_DOWN, func) - -def EVT_TREE_DELETE_ITEM(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_DELETE_ITEM, func) - -def EVT_TREE_ITEM_ACTIVATED(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_ITEM_ACTIVATED, func) - -def EVT_TREE_ITEM_RIGHT_CLICK(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_ITEM_RIGHT_CLICK, func) - -def EVT_TREE_ITEM_MIDDLE_CLICK(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_TREE_ITEM_MIDDLE_CLICK, func) - - # wxSpinButton def EVT_SPIN_UP(win, id, func): win.Connect(id, -1, wxEVT_SCROLL_LINEUP, func) @@ -500,8 +469,6 @@ def EVT_SPIN(win, id, func): win.Connect(id, -1, wxEVT_SCROLL_THUMBTRACK,func) - - # wxTaskBarIcon def EVT_TASKBAR_MOVE(win, func): win.Connect(-1, -1, wxEVT_TASKBAR_MOVE, func) @@ -539,58 +506,6 @@ def EVT_CALCULATE_LAYOUT(win, func): win.Connect(-1, -1, wxEVT_EVT_CALCULATE_LAYOUT, func) -# wxListCtrl -def EVT_LIST_BEGIN_DRAG(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_BEGIN_DRAG, func) - -def EVT_LIST_BEGIN_RDRAG(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_BEGIN_RDRAG, func) - -def EVT_LIST_BEGIN_LABEL_EDIT(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_BEGIN_LABEL_EDIT, func) - -def EVT_LIST_END_LABEL_EDIT(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_END_LABEL_EDIT, func) - -def EVT_LIST_DELETE_ITEM(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_DELETE_ITEM, func) - -def EVT_LIST_DELETE_ALL_ITEMS(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_DELETE_ALL_ITEMS, func) - -def EVT_LIST_GET_INFO(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_GET_INFO, func) - -def EVT_LIST_SET_INFO(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_SET_INFO, func) - -def EVT_LIST_ITEM_SELECTED(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_ITEM_SELECTED, func) - -def EVT_LIST_ITEM_DESELECTED(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_ITEM_DESELECTED, func) - -def EVT_LIST_KEY_DOWN(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_KEY_DOWN, func) - -def EVT_LIST_INSERT_ITEM(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_INSERT_ITEM, func) - -def EVT_LIST_COL_CLICK(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_COL_CLICK, func) - -def EVT_LIST_ITEM_RIGHT_CLICK(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK, func) - -def EVT_LIST_ITEM_MIDDLE_CLICK(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_ITEM_MIDDLE_CLICK, func) - -def EVT_LIST_ITEM_ACTIVATED(win, id, func): - win.Connect(id, -1, wxEVT_COMMAND_LIST_ITEM_ACTIVATED, func) - - - - #wxSplitterWindow def EVT_SPLITTER_SASH_POS_CHANGING(win, id, func): win.Connect(id, -1, wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGING, func) @@ -616,10 +531,10 @@ def EVT_END_PROCESS(eh, id, func): # wxJoyStick def EVT_JOY_DOWN(win, func): - win.Connect(-1, -1, wxEVT_JOY_DOWN, func) + win.Connect(-1, -1, wxEVT_JOY_BUTTON_DOWN, func) def EVT_JOY_UP(win, func): - win.Connect(-1, -1, wxEVT_JOY_UP, func) + win.Connect(-1, -1, wxEVT_JOY_BUTTON_UP, func) def EVT_JOY_MOVE(win, func): win.Connect(-1, -1, wxEVT_JOY_MOVE, func) @@ -628,11 +543,21 @@ def EVT_JOY_ZMOVE(win, func): win.Connect(-1, -1, wxEVT_JOY_ZMOVE, func) def EVT_JOYSTICK_EVENTS(win, func): - win.Connect(-1, -1, wxEVT_JOY_DOWN, func) - win.Connect(-1, -1, wxEVT_JOY_UP, func) + win.Connect(-1, -1, wxEVT_JOY_BUTTON_DOWN, func) + win.Connect(-1, -1, wxEVT_JOY_BUTTON_UP, func) win.Connect(-1, -1, wxEVT_JOY_MOVE, func) win.Connect(-1, -1, wxEVT_JOY_ZMOVE, func) + +def EVT_TOGGLEBUTTON(win, id, func): + win.Connect(id, -1, wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, func) + + + +def EVT_CONTEXT_MENU(win, func): + win.Connect(-1, -1, wxEVT_CONTEXT_MENU, func) + + #---------------------------------------------------------------------- class wxTimer(wxPyTimer): @@ -644,31 +569,47 @@ class wxTimer(wxPyTimer): wxPyTimer.__init__(self, None) self.SetOwner(evtHandler, id) -#---------------------------------------------------------------------- -# Some wxWin methods can take "NULL" as parameters, but the shadow classes -# expect an object with the SWIG pointer as a 'this' member. This class -# and instance fools the shadow into passing the NULL pointer. - -## NOTE: This is not needed anymore as None can be passed instead and -# will be interpreted as NULL. - -class _NullObj: - this = 'NULL' # SWIG converts this to (void*)0 - -NULL = _NullObj() - - #---------------------------------------------------------------------- # aliases wxColor = wxColour wxNamedColor = wxNamedColour +wxPen = wxPyPen +wxScrollbar = wxScrollBar # backwards compatibility wxNoRefBitmap = wxBitmap wxPyDefaultPosition = wxDefaultPosition wxPyDefaultSize = wxDefaultSize +NULL = None +wxSystemSettings_GetSystemColour = wxSystemSettings_GetColour +wxSystemSettings_GetSystemFont = wxSystemSettings_GetFont +wxSystemSettings_GetSystemMetric = wxSystemSettings_GetMetric + +#---------------------------------------------------------------------- +# wxGTK sets the locale when initialized. Doing this at the Python +# level should set it up to match what GTK is doing at the C level. +if wxPlatform == "__WXGTK__": + try: + import locale + locale.setlocale(locale.LC_ALL, "") + except: + pass + + + +#---------------------------------------------------------------------- +# wxWindows version numbers. wxPython version is in __version__. + +wxMAJOR_VERSION = wxc.wxMAJOR_VERSION +wxMINOR_VERSION = wxc.wxMINOR_VERSION +wxRELEASE_NUMBER = wxc.wxRELEASE_NUMBER +wxVERSION_STRING = wxc.wxVERSION_STRING +wxVERSION_NUMBER = wxc.wxVERSION_NUMBER + +wxVERSION = (wxMAJOR_VERSION, wxMINOR_VERSION, wxRELEASE_NUMBER) + #---------------------------------------------------------------------- # This helper function will take a wxPython object and convert it to @@ -694,17 +635,49 @@ wxPyDefaultSize = wxDefaultSize def wxPyTypeCast(obj, typeStr): if obj is None: return None + theClass = globals()[typeStr+"Ptr"] + typeStr = __wxPyPtrTypeMap.get(typeStr, typeStr) if hasattr(obj, "this"): + # if already the right type then just return it + if isinstance(obj, theClass) or obj.__class__ is theClass: + return obj newPtr = ptrcast(obj.this, typeStr+"_p") else: newPtr = ptrcast(obj, typeStr+"_p") - theClass = globals()[typeStr+"Ptr"] theObj = theClass(newPtr) if hasattr(obj, "this"): theObj.thisown = obj.thisown return theObj +#---------------------------------------------------------------------------- + +class wxPyDeadObjectError(AttributeError): + pass + +class _wxPyDeadObject: + """ + Instances of wx objects that are OOR capable will have their __class__ + changed to this class when the C++ object is deleted. This should help + prevent crashes due to referencing a bogus C++ pointer. + """ + reprStr = "wxPython wrapper for DELETED %s object! (The C++ object no longer exists.)" + attrStr = "The C++ part of the %s object has been deleted, attribute access no longer allowed." + + def __repr__( self ): + if not hasattr(self, "_name"): + self._name = "[unknown]" + return self.reprStr % self._name + + def __getattr__( self, *args ): + if not hasattr(self, "_name"): + self._name = "[unknown]" + raise wxPyDeadObjectError( self.attrStr % self._name ) + + def __nonzero__(self): + return 0 + + #---------------------------------------------------------------------- #---------------------------------------------------------------------- @@ -714,22 +687,25 @@ class wxPyOnDemandOutputWindow: self.title = title self.parent = None - def SetParent(self, parent): self.parent = parent - def OnCloseWindow(self, event): if self.frame != None: self.frame.Destroy() self.frame = None self.text = None - - # this provides the file-like output behaviour + # These methods provide the file-like output behaviour. def write(self, str): + if not wxThread_IsMain(): + # Aquire the GUI mutex before making GUI calls. Mutex is released + # when locker is deleted at the end of this function. + locker = wxMutexGuiLocker() + if not self.frame: - self.frame = wxFrame(self.parent, -1, self.title) + self.frame = wxFrame(self.parent, -1, self.title, + style=wxDEFAULT_FRAME_STYLE|wxNO_FULL_REPAINT_ON_RESIZE) self.text = wxTextCtrl(self.frame, -1, "", style = wxTE_MULTILINE|wxTE_READONLY) self.frame.SetSize(wxSize(450, 300)) @@ -737,13 +713,13 @@ class wxPyOnDemandOutputWindow: EVT_CLOSE(self.frame, self.OnCloseWindow) self.text.AppendText(str) - def close(self): if self.frame != None: + if not wxThread_IsMain(): + locker = wxMutexGuiLocker() self.frame.Close() - _defRedirect = (wxPlatform == '__WXMSW__') #---------------------------------------------------------------------- @@ -818,10 +794,10 @@ class wxPyWidgetTester(wxApp): self.frame.Show(true) #---------------------------------------------------------------------------- -# DO NOT hold any other references to this object. This is how we know when -# to cleanup system resources that wxWin is holding. When this module is -# unloaded, the refcount on __cleanMeUp goes to zero and it calls the -# wxApp_CleanUp function. +# DO NOT hold any other references to this object. This is how we +# know when to cleanup system resources that wxWin is holding. When +# the sys module is unloaded, the refcount on sys.__wxPythonCleanup +# goes to zero and it calls the wxApp_CleanUp function. class __wxPyCleanup: def __init__(self): @@ -829,5 +805,15 @@ class __wxPyCleanup: def __del__(self): self.cleanup() -__cleanMeUp = __wxPyCleanup() +sys.__wxPythonCleanup = __wxPyCleanup() + +## # another possible solution, but it gets called too early... +## if sys.version[0] == '2': +## import atexit +## atexit.register(wxc.wxApp_CleanUp) +## else: +## sys.exitfunc = wxc.wxApp_CleanUp + + +#---------------------------------------------------------------------------- #----------------------------------------------------------------------------