1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
#------------------------------------------------------------------------------
#
# Copyright (c) 2008, Enthought, Inc.
# All rights reserved.
#
# This software is provided without warranty under the terms of the BSD
# license included in enthought/LICENSE.txt and may be redistributed only
# under the conditions described in the aforementioned license. The license
# is also available online at http://www.enthought.com/licenses/BSD.txt
#
# Thanks for using Enthought open source!
#
# Author: David C. Morrill
# Date: 01/27/2006
#
#------------------------------------------------------------------------------
""" Defines the code editor factory for all traits toolkit backends,
useful for tools such as debuggers.
"""
#-------------------------------------------------------------------------------
# Imports:
#-------------------------------------------------------------------------------
from __future__ import absolute_import
from traits.api import Instance, Str, Color, Enum, Bool
from ..editor_factory import EditorFactory
#-------------------------------------------------------------------------------
# 'ToolkitEditorFactory' class:
#-------------------------------------------------------------------------------
class ToolkitEditorFactory ( EditorFactory ):
""" Editor factory for code editors.
"""
#---------------------------------------------------------------------------
# Trait definitions:
#---------------------------------------------------------------------------
# Object trait containing list of line numbers to mark (optional)
mark_lines = Str
# Background color for marking lines
mark_color = Color( 0xECE9D8 )
# Object trait containing the currently selected line (optional)
selected_line = Str
# Object trait containing the currently selected text (optional)
selected_text = Str
# Object trait containing the currently selected text start position (optional)
selected_start_pos = Str
# Object trait containing the currently selected text end position (optional)
selected_end_pos = Str
# Background color for selected lines
selected_color = Color( 0xA4FFFF )
# Where should the search toolbar be placed?
search = Enum( 'top', 'bottom', 'none' )
# Background color for lines that match the current search
search_color = Color( 0xFFFF94 )
# Current line
line = Str
# Current column
column = Str
# Should code folding be enabled?
foldable = Bool( True )
# Should line numbers be displayed in the margin?
show_line_numbers = Bool( True )
# Is user input set on every change?
auto_set = Bool( True )
# Should the editor auto-scroll when a new **selected_line** value is set?
auto_scroll = Bool( True )
# Optional key bindings associated with the editor
key_bindings = Instance( 'traitsui.key_bindings.KeyBindings' )
# Calltip clicked event
calltip_clicked = Str
# The lexer to use. Default is 'python'; 'null' indicates no lexing.
lexer = Str('python')
# Object trait containing the list of line numbers to dim (optional)
dim_lines = Str
# Object trait to dim lines to. Can be of form #rrggbb or a color spec. If
# not specified, dark grey is used.
dim_color = Str
# Object trait containing the list of line numbers to put squiggles under
# (optional)
squiggle_lines = Str
# Object trait for the color of squiggles. If not specified, red is used.
squiggle_color = Str
# Define the Code Editor class.
CodeEditor = ToolkitEditorFactory
### EOF #######################################################################
|
