Class enthought.​util.​wx.​shell.​Shell

Contents:
• Attributes
• Methods

Attributes

• name

  name = 'PyCrust Shell'
  
  

• revision

  revision = __revision__
  
  

Method summary

• __init__(self, parent, id = -Const(1), pos = wxDefaultPosition, size = wxDefaultSize, style = wxCLIP_CHILDREN, introText = '', locals = None, InterpClass = None, *args, **kwds)
• addHistory(self, command)
• ask(self, prompt = 'Please enter your response:')
• autoCallTipShow(self, command)
• autoCompleteShow(self, command)
• CanCopy(self)
• CanCut(self)
• CanEdit(self)
• CanPaste(self)
• clear(self)
• clearCommand(self)
• config(self)
• Copy(self)
• CopyWithPrompts(self)
• Cut(self)
• destroy(self)
• execStartupScript(self, startupScript)
• fixLineEndings(self, text)
• getCommand(self, text = None, rstrip = 1)
• getMultilineCommand(self, rstrip = 1)
• historyShow(self, prefix = '')
• insertLineBreak(self)
• lstripPrompt(self, text)
• OnChar(self, event)
• OnHistoryInsert(self, step)
• OnHistoryReplace(self, step)
• OnHistorySearch(self)
• OnHistorySelected(self, event)
• OnKeyDown(self, event)
• OnUpdateUI(self, evt)
• Paste(self)
• PasteAndRun(self)
• pause(self)
• processLine(self)
• prompt(self)
• push(self, command)
• quit(self)
• raw_input(self, prompt = '')
• readline(self)
• redirectStderr(self, redirect = 1)
• redirectStdin(self, redirect = 1)
• redirectStdout(self, redirect = 1)
• replaceFromHistory(self, step, history = None)
• run(self, command, prompt = 1, verbose = 1)
• runfile(self, filename)
• setBuiltinKeywords(self)
• setLocalShell(self)
• setStatusText(self, text)
• setStyles(self, faces)
• showIntro(self, text = '')
• topLevelComplete(self)
• wrap(self, wrap = 1)
• write(self, text)
• writeErr(self, text)
• writeOut(self, text)
• zoom(self, points = 0)

Methods

• __init__(self, parent, id = -Const(1), pos = wxDefaultPosition, size = wxDefaultSize, style = wxCLIP_CHILDREN, introText = '', locals = None, InterpClass = None, *args, **kwds)

  Create a PyCrust Shell instance.

• addHistory(self, command)

  Add command to the command history.

• ask(self, prompt = 'Please enter your response:')

  Get response from the user using a dialog box.

• autoCallTipShow(self, command)

  Display argument spec and docstring in a popup bubble thingie.

• autoCompleteShow(self, command)

  Display auto-completion popup list.

• CanCopy(self)

  Return true if text is selected and can be copied.

• CanCut(self)

  Return true if text is selected and can be cut.

• CanEdit(self)

  Return true if editing should succeed.

• CanPaste(self)

  Return true if a paste should succeed.

• clear(self)

  Delete all text from the shell.

• clearCommand(self)

  Delete the current, unexecuted command.

• config(self)

  Configure shell based on user preferences.

• Copy(self)

  Copy selection and place it on the clipboard.

• CopyWithPrompts(self)

  Copy selection, including prompts, and place it on the clipboard.

• Cut(self)

  Remove selection and place it on the clipboard.

• destroy(self)
• execStartupScript(self, startupScript)

  Execute the user's PYTHONSTARTUP script if they have one.

• fixLineEndings(self, text)

  Return text with line endings replaced by OS-specific endings.

• getCommand(self, text = None, rstrip = 1)

  Extract a command from text which may include a shell prompt.

  The command may not necessarily be valid Python syntax.

• getMultilineCommand(self, rstrip = 1)

  Extract a multi-line command from the editor.

  The command may not necessarily be valid Python syntax.

• historyShow(self, prefix = '')
• insertLineBreak(self)

  Insert a new line break.

• lstripPrompt(self, text)

  Return text without a leading prompt.

• OnChar(self, event)

  Keypress event handler.

  Only receives an event if OnKeyDown calls event.Skip() for the corresponding event.

• OnHistoryInsert(self, step)

  Insert the previous/next command from the history buffer.

• OnHistoryReplace(self, step)

  Replace with the previous/next command from the history buffer.

• OnHistorySearch(self)

  Search up the history buffer for the text in front of the cursor.

• OnHistorySelected(self, event)
• OnKeyDown(self, event)

  Key down event handler.

• OnUpdateUI(self, evt)

  Check for matching braces.

• Paste(self)

  Replace selection with clipboard contents.

• PasteAndRun(self)

  Replace selection with clipboard contents, run commands.

• pause(self)

  Halt execution pending a response from the user.

• processLine(self)

  Process the line of text at which the user hit Enter.

• prompt(self)

  Display appropriate prompt for the context, either ps1, ps2 or ps3.

  If this is a continuation line, autoindent as necessary.

• push(self, command)

  Send command to the interpreter for execution.

• quit(self)

  Quit the application.

• raw_input(self, prompt = '')

  Return string based on user input.

• readline(self)

  Replacement for stdin.readline().

• redirectStderr(self, redirect = 1)

  If redirect is true then sys.stderr will go to the shell.

• redirectStdin(self, redirect = 1)

  If redirect is true then sys.stdin will come from the shell.

• redirectStdout(self, redirect = 1)

  If redirect is true then sys.stdout will go to the shell.

• replaceFromHistory(self, step, history = None)

  Replace selection with command from the history buffer.

• run(self, command, prompt = 1, verbose = 1)

  Execute command within the shell as if it was typed in directly. >>> shell.run('print "this"') >>> print "this" this >>>

• runfile(self, filename)

  Execute all commands in file as if they were typed into the shell.

• setBuiltinKeywords(self)

  Create pseudo keywords as part of builtins.

  This simply sets "close", "exit" and "quit" to a helpful string.

• setLocalShell(self)

  Add 'shell' to locals as reference to ShellFacade instance.

• setStatusText(self, text)

  Display status information.

• setStyles(self, faces)

  Configure font size, typeface and color for lexer.

• showIntro(self, text = '')

  Display introductory text in the shell.

• topLevelComplete(self)
• wrap(self, wrap = 1)

  Sets whether text is word wrapped.

• write(self, text)

  Display text in the shell.

  Replace line endings with OS-specific endings.

• writeErr(self, text)

  Replacement for stderr.

• writeOut(self, text)

  Replacement for stdout.

• zoom(self, points = 0)

  Set the zoom level.

  This number of points is added to the size of all fonts. It may be positive to magnify or negative to reduce.