frontend.wx.console_widget¶
Module: frontend.wx.console_widget¶
Inheritance diagram for IPython.frontend.wx.console_widget:
A Wx widget to act as a console and input commands.
This widget deals with prompts and provides an edit buffer restricted to after the last prompt.
ConsoleWidget¶
- class IPython.frontend.wx.console_widget.ConsoleWidget(parent, id=-1, pos=wx.Point(-1, -1), size=wx.Size(-1, -1), style=262144)¶
Bases: wx.py.editwindow.EditWindow
Specialized styled text control view for console-like workflow.
This widget is mainly interested in dealing with the prompt and keeping the cursor inside the editing line.
- __init__(parent, id=-1, pos=wx.Point(-1, -1), size=wx.Size(-1, -1), style=262144)¶
- OnUpdateUI(event)¶
- Override the OnUpdateUI of the EditWindow class, to prevent syntax highlighting both for faster redraw, and for more consistent look and feel.
- configure_scintilla()¶
- Set up all the styling option of the embedded scintilla widget.
- continuation_prompt()¶
- Returns the current continuation prompt. We need to implement this method here to deal with the ascii escape sequences cleaning up.
- get_line_width()¶
- Return the width of the line in characters.
- input_buffer¶
- Returns the text in current edit buffer.
- new_prompt(prompt)¶
Prints a prompt at start of line, and move the start of the current block there.
The prompt can be given with ascii escape sequences.
- pop_completion(possibilities, offset=0)¶
- Pops up an autocompletion menu. Offset is the offset in characters of the position at which the menu should appear, relativ to the cursor.
- scroll_to_bottom()¶
- write(text, refresh=True)¶
- Write given text to buffer, while translating the ansi escape sequences.