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
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
|
MLeaderStyle
============
.. module:: ezdxf.entities
:noindex:
The MLEADERSTYLE entity (`DXF Reference`_) stores all attributes required to
create new :class:`MultiLeader` entities. The meaning of these attributes are
not really documented in the `DXF Reference`_.
The default style "Standard" always exist.
.. seealso::
- :class:`ezdxf.entities.MultiLeader`
- :class:`ezdxf.render.MultiLeaderBuilder`
- :ref:`tut_mleader`
Create a new :class:`MLeaderStyle`::
import ezdxf
doc = ezdxf.new()
new_style = doc.mleader_styles.new("NewStyle")
Duplicate an existing style::
duplicated_style = doc.mleader_styles.duplicate_entry("Standard", "DuplicatedStyle")
======================== =======================================================
Subclass of :class:`ezdxf.entities.DXFObject`
DXF type ``'MLEADERSTYLE'``
Factory function :meth:`ezdxf.document.Drawing.mleader_styles.new`
======================== =======================================================
.. class:: MLeaderStyle
.. attribute:: dxf.align_space
unknown meaning
.. attribute:: dxf.arrow_head_handle
handle of default arrow head, see also :mod:`ezdxf.render.arrows` module,
by default no handle is set, which mean default arrow "closed filled"
.. attribute:: dxf.arrow_head_size
default arrow head size in drawing units, default is 4.0
.. attribute:: dxf.block_color
default block color as ;term:`raw color` value, default is BY_BLOCK_RAW_VALUE
.. attribute:: dxf.block_connection_type
=== ================
0 center extents
1 insertion point
=== ================
.. attribute:: dxf.block_record_handle
handle to block record of the BLOCK content, not set by default
.. attribute:: dxf.block_rotation
default BLOCK rotation in radians, default is 0.0
.. attribute:: dxf.block_scale_x
default block x-axis scale factor, default is 1.0
.. attribute:: dxf.block_scale_y
default block y-axis scale factor, default is 1.0
.. attribute:: dxf.block_scale_z
default block z-axis scale factor, default is 1.0
.. attribute:: dxf.break_gap_size
default break gap size, default is 3.75
.. attribute:: dxf.char_height
default MTEXT char height, default is 4.0
.. attribute:: dxf.content_type
=== =========
0 none
1 BLOCK
2 MTEXT
3 TOLERANCE
=== =========
default is MTEXT (2)
.. attribute:: dxf.default_text_content
default MTEXT content as string, default is ""
.. attribute:: dxf.dogleg_length
default dogleg length, default is 8.0
.. attribute:: dxf.draw_leader_order_type
unknown meaning
.. attribute:: dxf.draw_mleader_order_type
unknown meaning
.. attribute:: dxf.first_segment_angle_constraint
angle of fist leader segment in radians, default is 0.0
.. attribute:: dxf.has_block_rotation
.. attribute:: dxf.has_block_scaling
.. attribute:: dxf.has_dogleg
default is 1
.. attribute:: dxf.has_landing
default is 1
.. attribute:: dxf.is_annotative
default is 0
.. attribute:: dxf.landing_gap_size
default landing gap size, default is 2.0
.. attribute:: dxf.leader_line_color
default leader line color as :term:`raw-color` value, default is
BY_BLOCK_RAW_VALUE
.. attribute:: dxf.leader_linetype_handle
handle of default leader linetype
.. attribute:: dxf.leader_lineweight
default leader lineweight, default is LINEWEIGHT_BYBLOCK
.. attribute:: dxf.leader_type
=== ====================
0 invisible
1 straight line leader
2 spline leader
=== ====================
default is 1
.. attribute:: dxf.max_leader_segments_points
max count of leader segments, default is 2
.. attribute:: dxf.name
MLEADERSTYLE name
.. attribute:: dxf.overwrite_property_value
unknown meaning
.. attribute:: dxf.scale
overall scaling factor, default is 1.0
.. attribute:: dxf.second_segment_angle_constraint
angle of fist leader segment in radians, default is 0.0
.. attribute:: dxf.text_align_always_left
use always left side to attach leaders, default is 0
.. attribute:: dxf.text_alignment_type
unknown meaning - its not the MTEXT attachment point!
.. attribute:: dxf.text_angle_type
=== =======================================================
0 text angle is equal to last leader line segment angle
1 text is horizontal
2 text angle is equal to last leader line segment angle, but potentially
rotated by 180 degrees so the right side is up for readability.
=== =======================================================
default is 1
.. attribute:: dxf.text_attachment_direction
defines whether the leaders attach to the left & right of the content
BLOCK/MTEXT or attach to the top & bottom:
=== =====================================
0 horizontal - left & right of content
1 vertical - top & bottom of content
=== =====================================
default is 0
.. attribute:: dxf.text_bottom_attachment_type
=== ===============================
9 center
10 overline and center
=== ===============================
default is 9
.. attribute:: dxf.text_color
default MTEXT color as :term:`raw-color` value, default is
BY_BLOCK_RAW_VALUE
.. attribute:: dxf.text_left_attachment_type
=== ========================================================
0 top of top MTEXT line
1 middle of top MTEXT line
2 middle of whole MTEXT
3 middle of bottom MTEXT line
4 bottom of bottom MTEXT line
5 bottom of bottom MTEXT line & underline bottom MTEXT line
6 bottom of top MTEXT line & underline top MTEXT line
7 bottom of top MTEXT line
8 bottom of top MTEXT line & underline all MTEXT lines
=== ========================================================
.. attribute:: dxf.text_right_attachment_type
=== ========================================================
0 top of top MTEXT line
1 middle of top MTEXT line
2 middle of whole MTEXT
3 middle of bottom MTEXT line
4 bottom of bottom MTEXT line
5 bottom of bottom MTEXT line & underline bottom MTEXT line
6 bottom of top MTEXT line & underline top MTEXT line
7 bottom of top MTEXT line
8 bottom of top MTEXT line & underline all MTEXT lines
=== ========================================================
.. attribute:: dxf.text_style_handle
handle of the default MTEXT text style, not set by default, which means
"Standard"
.. attribute:: dxf.text_top_attachment_type
=== ===============================
9 center
10 overline and center
=== ===============================
.. _DXF Reference: https://help.autodesk.com/view/OARX/2018/ENU/?guid=GUID-0E489B69-17A4-4439-8505-9DCE032100B4
|
