mirror of
https://github.com/cemu-project/idapython.git
synced 2024-11-24 18:16:55 +01:00
459 lines
14 KiB
Python
459 lines
14 KiB
Python
# -----------------------------------------------------------------------
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# Standalone and testing code
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import sys, struct
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try:
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import _idaapi
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except:
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print "Please try me from inside IDA"
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sys.exit(0)
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try:
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import pywraps
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pywraps_there = True
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print "Using pywraps"
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_idaapi.pyscv_init = pywraps.pyscv_init
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_idaapi.pyscv_close = pywraps.pyscv_close
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_idaapi.pyscv_add_line = pywraps.pyscv_add_line
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_idaapi.pyscv_delete = pywraps.pyscv_delete
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_idaapi.pyscv_refresh = pywraps.pyscv_refresh
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_idaapi.pyscv_show = pywraps.pyscv_show
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_idaapi.pyscv_clear_popup_menu = pywraps.pyscv_clear_popup_menu
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_idaapi.pyscv_del_line = pywraps.pyscv_del_line
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_idaapi.pyscv_get_pos = pywraps.pyscv_get_pos
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_idaapi.pyscv_refresh_current = pywraps.pyscv_refresh_current
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_idaapi.pyscv_get_current_line = pywraps.pyscv_get_current_line
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_idaapi.pyscv_is_focused = pywraps.pyscv_is_focused
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_idaapi.pyscv_add_popup_menu = pywraps.pyscv_add_popup_menu
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_idaapi.pyscv_get_line = pywraps.pyscv_get_line
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_idaapi.pyscv_jumpto = pywraps.pyscv_jumpto
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_idaapi.pyscv_edit_line = pywraps.pyscv_edit_line
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_idaapi.pyscv_patch_line = pywraps.pyscv_patch_line
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_idaapi.pyscv_insert_line = pywraps.pyscv_insert_line
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_idaapi.pyscv_count = pywraps.pyscv_count
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_idaapi.pyscv_get_selection = pywraps.pyscv_get_selection
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_idaapi.pyscv_clear_lines = pywraps.pyscv_clear_lines
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_idaapi.pyscv_get_current_word = pywraps.pyscv_get_current_word
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except:
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pywraps_there = False
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print "Not using pywraps"
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# -----------------------------------------------------------------------
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#<pycode(py_custviewer)>
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class simplecustviewer_t(object):
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"""The base class for implementing simple custom viewers"""
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def __init__(self):
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self.__this = None
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def __del__(self):
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"""Destructor. It also frees the associated C++ object"""
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try:
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_idaapi.pyscv_delete(self.__this)
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except:
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pass
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@staticmethod
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def __make_sl_arg(line, fgcolor=None, bgcolor=None):
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return line if (fgcolor is None and bgcolor is None) else (line, fgcolor, bgcolor)
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def Create(self, title):
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"""
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Creates the custom view. This should be the first method called after instantiation
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@param title: The title of the view
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@return: Boolean whether it succeeds or fails. It may fail if a window with the same title is already open.
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In this case better close existing windows
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"""
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self.title = title
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self.__this = _idaapi.pyscv_init(self, title)
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return True if self.__this else False
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def Close(self):
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"""
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Destroys the view.
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One has to call Create() afterwards.
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Show() can be called and it will call Create() internally.
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@return: Boolean
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"""
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return _idaapi.pyscv_close(self.__this)
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def Show(self):
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"""
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Shows an already created view. It the view was close, then it will call Create() for you
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@return: Boolean
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"""
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return _idaapi.pyscv_show(self.__this)
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def Refresh(self):
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return _idaapi.pyscv_refresh(self.__this)
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def RefreshCurrent(self):
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"""Refreshes the current line only"""
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return _idaapi.pyscv_refresh_current(self.__this)
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def Count(self):
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"""Returns the number of lines in the view"""
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return _idaapi.pyscv_count(self.__this)
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def GetSelection(self):
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"""
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Returns the selected area or None
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@return:
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- tuple(x1, y1, x2, y2)
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- None if no selection
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"""
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return _idaapi.pyscv_get_selection(self.__this)
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def ClearLines(self):
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"""Clears all the lines"""
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_idaapi.pyscv_clear_lines(self.__this)
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def AddLine(self, line, fgcolor=None, bgcolor=None):
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"""
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Adds a colored line to the view
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@return: Boolean
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"""
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return _idaapi.pyscv_add_line(self.__this, self.__make_sl_arg(line, fgcolor, bgcolor))
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def InsertLine(self, lineno, line, fgcolor=None, bgcolor=None):
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"""
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Inserts a line in the given position
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@return: Boolean
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"""
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return _idaapi.pyscv_insert_line(self.__this, lineno, self.__make_sl_arg(line, fgcolor, bgcolor))
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def EditLine(self, lineno, line, fgcolor=None, bgcolor=None):
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"""
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Edits an existing line.
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@return: Boolean
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"""
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return _idaapi.pyscv_edit_line(self.__this, lineno, self.__make_sl_arg(line, fgcolor, bgcolor))
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def PatchLine(self, lineno, offs, value):
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"""Patches an existing line character at the given offset. This is a low level function. You must know what you're doing"""
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return _idaapi.pyscv_patch_line(self.__this, lineno, offs, value)
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def DelLine(self, lineno):
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"""
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Deletes an existing line
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@return: Boolean
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"""
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return _idaapi.pyscv_del_line(self.__this, lineno)
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def GetLine(self, lineno):
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"""
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Returns a line
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@param lineno: The line number
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@return:
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Returns a tuple (colored_line, fgcolor, bgcolor) or None
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"""
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return _idaapi.pyscv_get_line(self.__this, lineno)
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def GetCurrentWord(self, mouse = 0):
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"""
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Returns the current word
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@param mouse: Use mouse position or cursor position
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@return: None if failed or a String containing the current word at mouse or cursor
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"""
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return _idaapi.pyscv_get_current_word(self.__this, mouse)
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def GetCurrentLine(self, mouse = 0, notags = 0):
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"""
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Returns the current line.
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@param mouse: Current line at mouse pos
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@param notags: If True then tag_remove() will be called before returning the line
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@return: Returns the current line (colored or uncolored) or None on failure
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"""
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return _idaapi.pyscv_get_current_line(self.__this, mouse, notags)
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def GetPos(self, mouse = 0):
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"""
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Returns the current cursor or mouse position.
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@param mouse: return mouse position
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@return: Returns a tuple (lineno, x, y)
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"""
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return _idaapi.pyscv_get_pos(self.__this, mouse)
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def GetLineNo(self, mouse = 0):
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"""Calls GetPos() and returns the current line number or -1 on failure"""
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r = self.GetPos(mouse)
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return -1 if not r else r[0]
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def Jump(self, lineno, x=0, y=0):
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return _idaapi.pyscv_jumpto(self.__this, lineno, x, y)
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def AddPopupMenu(self, title, hotkey=""):
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"""
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Adds a popup menu item
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@param title: The name of the menu item
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@param hotkey: Hotkey of the item or just empty
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@return: Returns the
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"""
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return _idaapi.pyscv_add_popup_menu(self.__this, title, hotkey)
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def ClearPopupMenu(self):
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"""
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Clears all previously installed popup menu items.
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Use this function if you're generating menu items on the fly (in the OnPopup() callback),
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and before adding new items
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"""
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_idaapi.pyscv_clear_popup_menu(self.__this)
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def IsFocused(self):
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"""Returns True if the current view is the focused view"""
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return _idaapi.pyscv_is_focused(self.__this)
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# Here are all the supported events
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#<pydoc>
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# def OnClick(self, shift):
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# """
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# User clicked in the view
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# @param shift: Shift flag
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# @return: Boolean. True if you handled the event
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# """
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# print "OnClick, shift=%d" % shift
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# return True
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#
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# def OnDblClick(self, shift):
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# """
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# User dbl-clicked in the view
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# @param shift: Shift flag
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# @return: Boolean. True if you handled the event
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# """
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# print "OnDblClick, shift=%d" % shift
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# return True
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#
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# def OnCursorPosChanged(self):
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# """
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# Cursor position changed.
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# @return: Nothing
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# """
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# print "OnCurposChanged"
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#
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# def OnClose(self):
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# """
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# The view is closing. Use this event to cleanup.
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# @return: Nothing
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# """
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# print "OnClose"
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#
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# def OnKeydown(self, vkey, shift):
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# """
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# User pressed a key
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# @param vkey: Virtual key code
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# @param shift: Shift flag
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# @return: Boolean. True if you handled the event
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# """
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# print "OnKeydown, vk=%d shift=%d" % (vkey, shift)
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# return False
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#
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# def OnPopup(self):
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# """
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# Context menu popup is about to be shown. Create items dynamically if you wish
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# @return: Boolean. True if you handled the event
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# """
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# print "OnPopup"
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#
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# def OnHint(self, lineno):
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# """
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# Hint requested for the given line number.
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# @param lineno: The line number (zero based)
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# @return:
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# - tuple(number of important lines, hint string)
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# - None: if no hint available
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# """
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# return (1, "OnHint, line=%d" % lineno)
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#
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# def OnPopupMenu(self, menu_id):
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# """
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# A context (or popup) menu item was executed.
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# @param menu_id: ID previously registered with add_popup_menu()
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# @return: Boolean
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# """
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# print "OnPopupMenu, menu_id=" % menu_id
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# return True
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#</pydoc>
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#</pycode(py_custviewer)>
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#<pycode(py_custviewerex1)>
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# -----------------------------------------------------------------------
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class mycv_t(simplecustviewer_t):
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def Create(self, sn=None):
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# Form the title
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title = "Simple custom view test"
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if sn:
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title += " %d" % sn
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# Create the customviewer
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if not simplecustviewer_t.Create(self, title):
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return False
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self.menu_hello = self.AddPopupMenu("Hello")
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self.menu_world = self.AddPopupMenu("World")
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for i in xrange(0, 100):
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self.AddLine("Line %d" % i)
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# self.Jump(0)
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return True
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def OnClick(self, shift):
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"""
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User clicked in the view
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@param shift: Shift flag
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@return: Boolean. True if you handled the event
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"""
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print "OnClick, shift=%d" % shift
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return True
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def OnDblClick(self, shift):
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"""
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User dbl-clicked in the view
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@param shift: Shift flag
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@return: Boolean. True if you handled the event
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"""
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word = self.GetCurrentWord()
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if not word: word = "<None>"
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print "OnDblClick, shift=%d, current word=%s" % (shift, word)
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return True
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def OnCursorPosChanged(self):
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"""
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Cursor position changed.
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@return: Nothing
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"""
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print "OnCurposChanged"
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def OnClose(self):
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"""
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The view is closing. Use this event to cleanup.
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@return: Nothing
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"""
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print "OnClose " + self.title
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def OnKeydown(self, vkey, shift):
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"""
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User pressed a key
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@param vkey: Virtual key code
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@param shift: Shift flag
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@return: Boolean. True if you handled the event
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"""
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print "OnKeydown, vk=%d shift=%d" % (vkey, shift)
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# ESCAPE?
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if vkey == 27:
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self.Close()
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# VK_DELETE
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elif vkey == 46:
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n = self.GetLineNo()
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if n is not None:
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self.DelLine(n)
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self.Refresh()
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print "Deleted line %d" % n
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# Goto?
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elif vkey == ord('G'):
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n = self.GetLineNo()
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if n is not None:
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v = idc.AskLong(self.GetLineNo(), "Where to go?")
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if v:
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self.Jump(v, 0, 5)
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elif vkey == ord('R'):
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print "refreshing...."
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self.Refresh()
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elif vkey == ord('C'):
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print "refreshing current line..."
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self.RefreshCurrent()
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elif vkey == ord('A'):
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s = idc.AskStr("NewLine%d" % self.Count(), "Append new line")
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self.AddLine(s)
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self.Refresh()
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elif vkey == ord('X'):
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print "Clearing all lines"
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self.ClearLines()
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self.Refresh()
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elif vkey == ord('I'):
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n = self.GetLineNo()
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s = idc.AskStr("InsertedLine%d" % n, "Insert new line")
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self.InsertLine(n, s)
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self.Refresh()
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elif vkey == ord('E'):
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l = self.GetCurrentLine(notags=1)
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if not l:
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return False
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n = self.GetLineNo()
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print "curline=<%s>" % l
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l = l + idaapi.COLSTR("*", idaapi.SCOLOR_VOIDOP)
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self.EditLine(n, l)
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self.RefreshCurrent()
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print "Edited line %d" % n
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else:
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return False
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return True
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def OnPopup(self):
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"""
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Context menu popup is about to be shown. Create items dynamically if you wish
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@return: Boolean. True if you handled the event
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"""
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print "OnPopup"
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def OnHint(self, lineno):
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"""
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Hint requested for the given line number.
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@param lineno: The line number (zero based)
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@return:
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- tuple(number of important lines, hint string)
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- None: if no hint available
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"""
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return (1, "OnHint, line=%d" % lineno)
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def OnPopupMenu(self, menu_id):
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"""
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A context (or popup) menu item was executed.
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@param menu_id: ID previously registered with AddPopupMenu()
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@return: Boolean
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"""
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print "OnPopupMenu, menu_id=%d" % menu_id
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if menu_id == self.menu_hello:
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print "Hello"
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elif menu_id == self.menu_world:
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print "World"
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else:
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# Unhandled
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return False
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return True
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# -----------------------------------------------------------------------
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try:
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# created already?
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mycv
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print "Already created, will close it..."
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mycv.Close()
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del mycv
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except:
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pass
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def show_win():
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x = mycv_t()
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if not x.Create():
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print "Failed to create!"
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return None
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x.Show()
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return x
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mycv = show_win()
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if not mycv:
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del mycv
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def make_many(n):
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L = []
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for i in xrange(1, n+1):
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v = mycv_t()
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if not v.Create(i):
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break
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v.Show()
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L.append(v)
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return L
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#</pycode(py_custviewerex1)>
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