Added a sample to the demo that catches various key events and
displays the details of the event. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16496 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
parent
f09359cf1b
commit
3b86714961
@ -93,8 +93,8 @@ the image data. (Patch #546009)
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Added a sample that shows how to embed wxPython in a wxWindows C++
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application.
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Added wxPyWindow and wxPyControl which are just like their wx
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counterparts except they allow some of the more common C++ virtual
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Added wxPyWindow, wxPyPanel and wxPyControl which are just like their
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wx counterparts except they allow some of the more common C++ virtual
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methods to be overridden in Python derived classes. The methods
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supported are:
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@ -114,9 +114,11 @@ supported are:
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AcceptsFocus
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AcceptsFocusFromKeyboard
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GetMaxSize
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AddChild
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RemoveChild
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If there are other methods that should be supported please let me
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know.
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If there are other methods that you think should be supported
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please let me know.
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Changed wxGenButton to derive from wxPyControl and overload
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DoGetBestSize and AcceptsFocus.
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@ -159,6 +161,9 @@ Moved tools to be a Python package in wxPython.tools, added scripts to
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import and launch each tool. This will let you import and use the
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tools in your own scripts or apps as needed.
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Added a sample to the demo that catches various key events and
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displays the details of the event.
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@ -34,6 +34,7 @@ _treeList = [
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'ScrolledPanel',
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'wxMenu',
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'wxIEHtmlWin',
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'wxKeyEvents',
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]),
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# managed windows == things with a caption you can close
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@ -116,12 +117,12 @@ _treeList = [
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'wxDynamicSashWindow',
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'wxEditableListBox',
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'wxEditor',
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'wxFloatBar',
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#'wxFloatBar', deprecated
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'wxHtmlWindow',
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'wxIEHtmlWin',
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'wxLEDNumberCtrl',
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'wxMimeTypesManager',
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'wxMVCTree',
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#'wxMVCTree', deprecated
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'wxRightTextCtrl',
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'wxStyledTextCtrl_1',
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'wxStyledTextCtrl_2',
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@ -146,6 +147,7 @@ _treeList = [
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'Threads',
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'wxProcess',
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'wxTimer',
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'wxKeyEvents',
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]),
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# Clipboard and DnD
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343
wxPython/demo/wxKeyEvents.py
Normal file
343
wxPython/demo/wxKeyEvents.py
Normal file
@ -0,0 +1,343 @@
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from wxPython.wx import *
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#----------------------------------------------------------------------
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keyMap = {
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WXK_BACK : "WXK_BACK",
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WXK_TAB : "WXK_TAB",
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WXK_RETURN : "WXK_RETURN",
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WXK_ESCAPE : "WXK_ESCAPE",
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WXK_SPACE : "WXK_SPACE",
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WXK_DELETE : "WXK_DELETE",
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WXK_START : "WXK_START",
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WXK_LBUTTON : "WXK_LBUTTON",
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WXK_RBUTTON : "WXK_RBUTTON",
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WXK_CANCEL : "WXK_CANCEL",
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WXK_MBUTTON : "WXK_MBUTTON",
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WXK_CLEAR : "WXK_CLEAR",
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WXK_SHIFT : "WXK_SHIFT",
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WXK_ALT : "WXK_ALT",
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WXK_CONTROL : "WXK_CONTROL",
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WXK_MENU : "WXK_MENU",
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WXK_PAUSE : "WXK_PAUSE",
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WXK_CAPITAL : "WXK_CAPITAL",
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WXK_PRIOR : "WXK_PRIOR",
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WXK_NEXT : "WXK_NEXT",
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WXK_END : "WXK_END",
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WXK_HOME : "WXK_HOME",
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WXK_LEFT : "WXK_LEFT",
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WXK_UP : "WXK_UP",
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WXK_RIGHT : "WXK_RIGHT",
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WXK_DOWN : "WXK_DOWN",
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WXK_SELECT : "WXK_SELECT",
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WXK_PRINT : "WXK_PRINT",
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WXK_EXECUTE : "WXK_EXECUTE",
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WXK_SNAPSHOT : "WXK_SNAPSHOT",
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WXK_INSERT : "WXK_INSERT",
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WXK_HELP : "WXK_HELP",
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WXK_NUMPAD0 : "WXK_NUMPAD0",
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WXK_NUMPAD1 : "WXK_NUMPAD1",
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WXK_NUMPAD2 : "WXK_NUMPAD2",
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WXK_NUMPAD3 : "WXK_NUMPAD3",
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WXK_NUMPAD4 : "WXK_NUMPAD4",
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WXK_NUMPAD5 : "WXK_NUMPAD5",
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WXK_NUMPAD6 : "WXK_NUMPAD6",
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WXK_NUMPAD7 : "WXK_NUMPAD7",
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WXK_NUMPAD8 : "WXK_NUMPAD8",
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WXK_NUMPAD9 : "WXK_NUMPAD9",
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WXK_MULTIPLY : "WXK_MULTIPLY",
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WXK_ADD : "WXK_ADD",
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WXK_SEPARATOR : "WXK_SEPARATOR",
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WXK_SUBTRACT : "WXK_SUBTRACT",
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WXK_DECIMAL : "WXK_DECIMAL",
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WXK_DIVIDE : "WXK_DIVIDE",
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WXK_F1 : "WXK_F1",
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WXK_F2 : "WXK_F2",
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WXK_F3 : "WXK_F3",
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WXK_F4 : "WXK_F4",
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WXK_F5 : "WXK_F5",
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WXK_F6 : "WXK_F6",
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WXK_F7 : "WXK_F7",
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WXK_F8 : "WXK_F8",
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WXK_F9 : "WXK_F9",
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WXK_F10 : "WXK_F10",
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WXK_F11 : "WXK_F11",
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WXK_F12 : "WXK_F12",
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WXK_F13 : "WXK_F13",
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WXK_F14 : "WXK_F14",
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WXK_F15 : "WXK_F15",
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WXK_F16 : "WXK_F16",
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WXK_F17 : "WXK_F17",
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WXK_F18 : "WXK_F18",
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WXK_F19 : "WXK_F19",
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WXK_F20 : "WXK_F20",
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WXK_F21 : "WXK_F21",
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WXK_F22 : "WXK_F22",
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WXK_F23 : "WXK_F23",
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WXK_F24 : "WXK_F24",
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WXK_NUMLOCK : "WXK_NUMLOCK",
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WXK_SCROLL : "WXK_SCROLL",
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WXK_PAGEUP : "WXK_PAGEUP",
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WXK_PAGEDOWN : "WXK_PAGEDOWN",
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WXK_NUMPAD_SPACE : "WXK_NUMPAD_SPACE",
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WXK_NUMPAD_TAB : "WXK_NUMPAD_TAB",
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WXK_NUMPAD_ENTER : "WXK_NUMPAD_ENTER",
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WXK_NUMPAD_F1 : "WXK_NUMPAD_F1",
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WXK_NUMPAD_F2 : "WXK_NUMPAD_F2",
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WXK_NUMPAD_F3 : "WXK_NUMPAD_F3",
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WXK_NUMPAD_F4 : "WXK_NUMPAD_F4",
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WXK_NUMPAD_HOME : "WXK_NUMPAD_HOME",
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WXK_NUMPAD_LEFT : "WXK_NUMPAD_LEFT",
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WXK_NUMPAD_UP : "WXK_NUMPAD_UP",
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WXK_NUMPAD_RIGHT : "WXK_NUMPAD_RIGHT",
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WXK_NUMPAD_DOWN : "WXK_NUMPAD_DOWN",
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WXK_NUMPAD_PRIOR : "WXK_NUMPAD_PRIOR",
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WXK_NUMPAD_PAGEUP : "WXK_NUMPAD_PAGEUP",
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WXK_NUMPAD_NEXT : "WXK_NUMPAD_NEXT",
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WXK_NUMPAD_PAGEDOWN : "WXK_NUMPAD_PAGEDOWN",
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WXK_NUMPAD_END : "WXK_NUMPAD_END",
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WXK_NUMPAD_BEGIN : "WXK_NUMPAD_BEGIN",
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WXK_NUMPAD_INSERT : "WXK_NUMPAD_INSERT",
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WXK_NUMPAD_DELETE : "WXK_NUMPAD_DELETE",
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WXK_NUMPAD_EQUAL : "WXK_NUMPAD_EQUAL",
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WXK_NUMPAD_MULTIPLY : "WXK_NUMPAD_MULTIPLY",
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WXK_NUMPAD_ADD : "WXK_NUMPAD_ADD",
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WXK_NUMPAD_SEPARATOR : "WXK_NUMPAD_SEPARATOR",
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WXK_NUMPAD_SUBTRACT : "WXK_NUMPAD_SUBTRACT",
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WXK_NUMPAD_DECIMAL : "WXK_NUMPAD_DECIMAL",
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WXK_NUMPAD_DIVIDE : "WXK_NUMPAD_DIVIDE",
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}
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#----------------------------------------------------------------------
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class KeySink(wxWindow):
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def __init__(self, parent):
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wxWindow.__init__(self, parent, -1,
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style=wxRAISED_BORDER | wxWANTS_CHARS)
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self.SetBackgroundColour(wxBLUE)
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self.haveFocus = false
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self.callSkip = false
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self.logKeyDn = true
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self.logKeyUp = true
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self.logChar = true
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EVT_PAINT(self, self.OnPaint)
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EVT_SET_FOCUS(self, self.OnSetFocus)
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EVT_KILL_FOCUS(self, self.OnKillFocus)
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EVT_MOUSE_EVENTS(self, self.OnMouse)
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EVT_KEY_DOWN(self, self.OnKeyDown)
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EVT_KEY_UP(self, self.OnKeyUp)
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EVT_CHAR(self, self.OnChar)
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def SetCallSkip(self, skip):
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self.callSkip = skip
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def SetLogKeyUp(self, val):
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self.logKeyUp = val
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def SetLogKeyDn(self, val):
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self.logKeyDn = val
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def SetLogChar(self, val):
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self.logChar = val
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def OnPaint(self, evt):
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dc = wxPaintDC(self)
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rect = self.GetClientRect()
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dc.SetTextForeground(wxWHITE)
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dc.DrawLabel("Click here and then press some keys",
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rect, wxALIGN_CENTER | wxALIGN_TOP)
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if self.haveFocus:
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dc.SetTextForeground(wxGREEN)
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dc.DrawLabel("Have Focus", rect, wxALIGN_RIGHT | wxALIGN_BOTTOM)
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else:
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dc.SetTextForeground(wxRED)
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dc.DrawLabel("Need Focus!", rect, wxALIGN_RIGHT | wxALIGN_BOTTOM)
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def OnSetFocus(self, evt):
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self.haveFocus = true
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self.Refresh()
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def OnKillFocus(self, evt):
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self.haveFocus = false
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self.Refresh()
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def OnMouse(self, evt):
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if evt.ButtonDown():
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self.SetFocus()
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def OnKeyDown(self, evt):
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if self.logKeyDn:
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self.GetParent().keylog.LogKeyEvent("KeyDown", evt)
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if self.callSkip:
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evt.Skip()
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def OnKeyUp(self, evt):
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if self.logKeyUp:
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self.GetParent().keylog.LogKeyEvent("KeyUp", evt)
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if self.callSkip:
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evt.Skip()
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def OnChar(self, evt):
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if self.logChar:
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self.GetParent().keylog.LogKeyEvent("Char", evt)
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#----------------------------------------------------------------------
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from wxPython.lib.mixins.listctrl import wxListCtrlAutoWidthMixin
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class KeyLog(wxListCtrl, wxListCtrlAutoWidthMixin):
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def __init__(self, parent):
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wxListCtrl.__init__(self, parent, -1,
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style = wxLC_REPORT|wxLC_VRULES|wxLC_HRULES)
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wxListCtrlAutoWidthMixin.__init__(self)
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self.InsertColumn(0, "Event Type")
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self.InsertColumn(1, "Key Name")
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self.InsertColumn(2, "Key Code")
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self.InsertColumn(3, "Modifiers")
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self.InsertColumn(4, "RawKeyCode")
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self.InsertColumn(5, "RawKeyFlags")
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self.InsertColumn(6, "")
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for x in range(6):
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self.SetColumnWidth(x, wxLIST_AUTOSIZE_USEHEADER)
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self.SetColumnWidth(1, 125)
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def LogKeyEvent(self, evType, evt):
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keycode = evt.GetKeyCode()
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keyname = keyMap.get(keycode, None)
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if keyname is None:
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if keycode < 256:
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if keycode == 0:
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keyname = "NUL"
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elif keycode < 27:
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keyname = "Ctrl-%s" % chr(ord('A') + keycode-1)
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else:
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keyname = "\"%s\"" % chr(keycode)
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else:
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keyname = "unknown (%s)" % keycode
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modifiers = ""
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for mod, ch in [(evt.ControlDown(), 'C'),
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(evt.AltDown(), 'A'),
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(evt.ShiftDown(), 'S'),
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(evt.MetaDown(), 'M')]:
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if mod:
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modifiers += ch
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else:
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modifiers += '-'
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id = self.InsertStringItem(0xffffff, evType)
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self.SetStringItem(id, 1, keyname)
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self.SetStringItem(id, 2, str(keycode))
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self.SetStringItem(id, 3, modifiers)
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self.SetStringItem(id, 4, str(evt.GetRawKeyCode()))
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self.SetStringItem(id, 5, str(evt.GetRawKeyFlags()))
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#print ( id, evType, keyname, str(keycode), modifiers, str(evt.GetRawKeyCode()), str(evt.GetRawKeyFlags()))
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self.EnsureVisible(id)
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def ClearLog(self):
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self.DeleteAllItems()
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#----------------------------------------------------------------------
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class TestPanel(wxPanel):
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def __init__(self, parent, log):
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self.log = log
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wxPanel.__init__(self, parent, -1, style=0)
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self.keysink = KeySink(self)
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self.keysink.SetSize((100, 65))
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self.keylog = KeyLog(self)
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btn = wxButton(self, -1, "Clear Log")
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EVT_BUTTON(self, btn.GetId(), self.OnClearBtn)
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cb1 = wxCheckBox(self, -1, "Call evt.Skip for Key Up/Dn events")
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EVT_CHECKBOX(self, cb1.GetId(), self.OnSkipCB)
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cb2 = wxCheckBox(self, -1, "EVT_KEY_UP")
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EVT_CHECKBOX(self, cb2.GetId(), self.OnKeyUpCB)
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cb2.SetValue(true)
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cb3 = wxCheckBox(self, -1, "EVT_KEY_DOWN")
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EVT_CHECKBOX(self, cb3.GetId(), self.OnKeyDnCB)
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cb3.SetValue(true)
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cb4 = wxCheckBox(self, -1, "EVT_CHAR")
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EVT_CHECKBOX(self, cb4.GetId(), self.OnCharCB)
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cb4.SetValue(true)
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buttons = wxBoxSizer(wxHORIZONTAL)
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buttons.Add(btn, 0, wxALL, 4)
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buttons.Add(cb1, 0, wxALIGN_CENTER_VERTICAL|wxLEFT|wxRIGHT, 6)
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buttons.Add(cb2, 0, wxALIGN_CENTER_VERTICAL|wxLEFT, 6)
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buttons.Add(cb3, 0, wxALIGN_CENTER_VERTICAL|wxLEFT, 6)
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buttons.Add(cb4, 0, wxALIGN_CENTER_VERTICAL|wxLEFT, 6)
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sizer = wxBoxSizer(wxVERTICAL)
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sizer.Add(self.keysink, 0, wxGROW)
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sizer.Add(buttons)
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sizer.Add(self.keylog, 1, wxGROW)
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self.SetSizer(sizer)
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def OnClearBtn(self, evt):
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self.keylog.ClearLog()
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def OnSkipCB(self, evt):
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self.keysink.SetCallSkip(evt.GetInt())
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def OnKeyUpCB(self, evt):
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self.keysink.SetLogKeyUp(evt.GetInt())
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def OnKeyDnCB(self, evt):
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self.keysink.SetLogKeyDn(evt.GetInt())
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def OnCharCB(self, evt):
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self.keysink.SetLogChar(evt.GetInt())
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#----------------------------------------------------------------------
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def runTest(frame, nb, log):
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win = TestPanel(nb, log)
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return win
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#----------------------------------------------------------------------
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overview = """<html><body>
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<h2><center>wxKeyEvents</center></h2>
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This demo simply lets catches all key events and prints info about them.
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It is meant to be used as a compatibility test for cross platform work.
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</body></html>
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"""
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if __name__ == '__main__':
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import sys,os
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import run
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run.main(['', os.path.basename(sys.argv[0])])
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Loading…
Reference in New Issue
Block a user