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
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
|
<!-- manual page source format generated by RosettaMan v2.5a6, -->
<!-- available via anonymous ftp from ftp.cs.berkeley.edu:/ucb/people/phelps/tcltk/rman.tar.Z -->
<HTML>
<HEAD>
<TITLE>man page(1) manual page</TITLE>
</HEAD>
<BODY>
<A HREF="#toc">Table of Contents</A><P>
_________________________________________________________________
<P>
<H2><A NAME="sect1" HREF="#toc1"><B>NAME</B></A></H2>
panedwindow - Create and manipulate a paned window widget
<P>
<H2><A NAME="sect2" HREF="#toc2"><B>SYNOPSIS</B></A></H2>
<B>panedwindow</B> <I>pathName</I> ?<I>options</I>?
<P>
<H2><A NAME="sect3" HREF="#toc3"><B>INHERITANCE</B></A></H2>
itk::Widget <- panedwindow
<P>
<H2><A NAME="sect4" HREF="#toc4"><B>STANDARD</B> <B>OPTIONS</B></A></H2>
<DL>
<DT><B>background</B> <DD> <B>cursor</B>
<P>
</DD>
</DL>
See the "options" manual entry for details on the standard
options.
<P>
<H2><A NAME="sect5" HREF="#toc5"><B>WIDGET-SPECIFIC</B> <B>OPTIONS</B></A></H2>
<DL>
<DT>Name: <DD> <B>height</B>
</DD>
</DL>
<DL>
<DT>Class: <DD> <B>Height</B>
</DD>
</DL>
<DL>
<DT>Command-Line Switch: <DD> <B>-height</B>
<P>
</DD>
</DL>
Specifies the overall height of the paned window in any
of the forms acceptable to <B>Tk_GetPixels</B>. The default
is 10 pixels.
<P>
<DL>
<DT>Name: <DD> <B>orient</B>
</DD>
</DL>
<DL>
<DT>Class: <DD> <B>Orient</B>
</DD>
</DL>
<DL>
<DT>Command-Line Switch: <DD> <B>-orient</B>
<P>
</DD>
</DL>
Specifies the orientation of the separators: <B>vertical</B>
or <B>horizontal</B>. The default is horizontal.
<P>
<DL>
<DT>Name: <DD> <B>sashBorderWidth</B>
</DD>
</DL>
<DL>
<DT>Class: <DD> <B>BorderWidth</B>
</DD>
</DL>
<DL>
<DT>Command-Line Switch: <DD> <B>-sashborderwidth</B>
<P>
</DD>
</DL>
Specifies a value indicating the width of the 3-D
border to draw around the outside of the sash in any of
the forms acceptable to <B>Tk_GetPixels</B>. The default is 2
pixels.
<P>
<DL>
<DT>Name: <DD> <B>sashCursor</B>
</DD>
</DL>
<DL>
<DT>Class: <DD> <B>Cursor</B>
</DD>
</DL>
<DL>
<DT>Command-Line Switch: <DD> <B>-sashcursor</B>
<P>
</DD>
</DL>
Specifies the type of cursor to be displayed in the
sash. The default is crosshair.
<P>
<DL>
<DT>Name: <DD> <B>sashHeight</B>
</DD>
</DL>
<DL>
<DT>Class: <DD> <B>Height</B>
</DD>
</DL>
<DL>
<DT>Command-Line Switch: <DD> <B>-sashheight</B>
<P>
</DD>
</DL>
Specifies the height of the sash in any of the forms
acceptable to <B>Tk_GetPixels</B>. The default is 10 pixels.
<P>
<DL>
<DT>Name: <DD> <B>sashIndent</B>
</DD>
</DL>
<DL>
<DT>Class: <DD> <B>SashIndent</B>
</DD>
</DL>
<DL>
<DT>Command-Line Switch <DD> <B>sashindent</B>
<P>
</DD>
</DL>
Specifies the placement of the sash along the panes in
any of the forms acceptable to <B>Tk_GetPixels</B>. A positive
value causes the sash to be offset from the near
(left/top) side of the pane, and a negative value
causes the sash to be offset from the far
(right/bottom) side. If the offset is greater than the
width, then the sash is placed flush against the side.
The default is -10 pixels.
<P>
<DL>
<DT>Name: <DD> <B>sashWidth</B>
</DD>
</DL>
<DL>
<DT>Class: <DD> <B>Width</B>
</DD>
</DL>
<DL>
<DT>Command-Line Switch: <DD> <B>-sashwidth</B>
<P>
</DD>
</DL>
Specifies the width of the sash in any of the forms
acceptable to <B>Tk_GetPixels</B>. The default is 10 pixels.
<P>
<DL>
<DT>Name: <DD> <B>thickness</B>
</DD>
</DL>
<DL>
<DT>Class: <DD> <B>Thickness</B>
</DD>
</DL>
<DL>
<DT>Command-Line Switch: <DD> <B>-thickness</B>
<P>
</DD>
</DL>
Specifies the thickness of the separators in any of the
forms acceptable to <B>Tk_GetPixels</B>. The default is 3
pixels.
<P>
<DL>
<DT>Name: <DD> <B>width</B>
</DD>
</DL>
<DL>
<DT>Class: <DD> <B>Width</B>
</DD>
</DL>
<DL>
<DT>Command-Line Switch: <DD> <B>-width</B>
<P>
</DD>
</DL>
Specifies the overall width of the paned window in any
of the forms acceptable to <B>Tk_GetPixels</B>. The default
is 10 pixels.
<P>
_________________________________________________________________
<P>
<H2><A NAME="sect6" HREF="#toc6"><B>DESCRIPTION</B></A></H2>
The <B>panedwindow</B> command creates a multiple paned window
widget capable of orienting the panes either vertically or
horizontally. Each pane is itself a frame acting as a child
site for other widgets. The border separating each pane
contains a sash which allows user positioning of the panes
relative to one another.
<P>
<H2><A NAME="sect7" HREF="#toc7"><B>METHODS</B></A></H2>
The <B>panedwindow</B> command creates a new Tcl command whose name
is <I>pathName</I>. This command may be used to invoke various
operations on the widget. It has the following general
form:
<P>
<I>pathName</I> <I>option</I> ?<I>arg</I> <I>arg</I> ...?
<P>
<I>Option</I> and the <I>arg</I>s determine the exact behavior of the command.
<P>
Many of the widget commands for the <B>panedwindow</B> take as one
argument an indicator of which pane of the paned window to
operate on. These indicators are called <I>indexes</I> and allow
reference and manipulation of panes regardless of their
current map state. Paned window indexes may be specified in
any of the following forms:
<P>
<DL>
<DT><I>number</I> <DD> Specifies the pane numerically, where 0
corresponds to the nearest (top/left-most) pane
of the paned window.
<P>
</DD>
</DL>
<DL>
<DT><B>end</B> <DD> Indicates the farthest (bottom/right-most) pane
of the paned window.
<P>
</DD>
</DL>
<DL>
<DT><I>pattern</I> <DD> If the index doesn't satisfy one of the above
forms then this form is used. <I>Pattern</I> is
pattern-matched against the tag of each pane in
the panedwindow, in order from left/top to
right/left, until a matching entry is found.
The rules of <B>Tcl_StringMatch</B> are used.
<P>
</DD>
</DL>
<H2><A NAME="sect8" HREF="#toc8"><B>WIDGET-SPECIFIC</B> <B>METHODS</B></A></H2>
<I>pathName</I> <B>add</B> <I>tag</I> ?<I>option</I> <I>value</I> <I>option</I> <I>value</I>?
Adds a new pane to the paned window on the far side
(right/bottom). The following options may be specified:
<P>
<DL>
<DT><B>-margin</B> <I>value</I><DD>
Specifies the border distance between the pane and
pane contents is any of the forms acceptable to
<B>Tk_GetPixels</B>. The default is 8 pixels.
<P>
</DD>
</DL>
<DL>
<DT><B>-minimum</B> <I>value</I><DD>
Specifies the minimum size that a pane's contents
may reach not inclusive of twice the margin in any
of the forms acceptable to <B>Tk_GetPixels</B>. The
default is 10 pixels.
<P>
</DD>
</DL>
The <B>add</B> method returns the path name of the pane.
<P>
<I>pathName</I> <B>cget</B> <I>option</I><BR>
Returns the current value of the configuration option
given by <I>option</I>. <I>Option</I> may have any of the values
accepted by the <B>panedwindow</B> command.
<P>
<I>pathName</I> <B>childsite</B> ?<I>index</I>?<BR>
Returns a list of the child site path names or a
specific child site given an index. The list is constructed
from the near side (left/top) to the far side
(right/bottom).
<P>
<I>pathName</I> <B>configure</B> ?<I>option</I>? ?<I>value</I> <I>option</I> <I>value</I> ...?
Query or modify the configuration options of the
widget. If no <I>option</I> is specified, returns a list
describing all of the available options for <I>pathName</I>
(see <B>Tk_ConfigureInfo</B> for information on the format of
this list). If <I>option</I> is specified with no <I>value</I>, then
the command returns a list describing the one named
option (this list will be identical to the corresponding
sublist of the value returned if no <I>option</I> is
specified). If one or more <I>option</I> - <I>value</I> pairs are
specified, then the command modifies the given widget
option(s) to have the given value(s); in this case the
command returns an empty string. <I>Option</I> may have any
of the values accepted by the <B>panedwindow</B> command.
<P>
<I>pathName</I> <B>delete</B> <I>index</I><BR>
Deletes a specified pane given an <I>index</I>.
<P>
<I>pathName</I> <B>fraction</B> <I>percentage</I> <I>percentage</I> ?<I>percentage</I> <I>percentage</I>
Sets the visible percentage of the panes. Specifies a
set of percentages which are applied to the visible
panes from the near side (left/top). The number of
percentages must be equal to the current number of
visible (mapped) panes and add up to 100.
<P>
<I>pathName</I> <B>hide</B> <I>index</I><BR>
Changes the visiblity of the specified pane, allowing a
previously displayed pane to be visually removed rather
than deleted.
<P>
<I>pathName</I> <B>index</B> <I>index</I><BR>
Returns the numerical index corresponding to index.
<P>
<I>pathName</I> <B>insert</B> <I>index</I> <I>tag</I> ?<I>option</I> <I>value</I> <I>option</I> <I>value</I> ...?
Same as the <B>add</B> command except that it inserts the new
pane just before the one given by <I>index</I>, instead of
appending to the end of the panedwindow. The <I>option</I>,
and <I>value</I> arguments have the same interpretation as for
the <B>add</B> widget command.
<P>
<I>pathName</I> <B>paneconfigure</B> <I>index</I> ?<I>options</I>?
<P>
This command is similar to the <B>configure</B> command,
except that it applies to the options for an individual
pane, whereas <B>configure</B> applies to the options for the
paned window as a whole. <I>Options</I> may have any of the
values accepted by the <B>add</B> widget command. If <I>options</I>
are specified, options are modified as indicated in the
command and the command returns an empty string. If no
<I>options</I> are specified, returns a list describing the
current options for entry <I>index</I> (see <B>Tk_ConfigureInfo</B>
for information on the format of this list).
<P>
<I>pathName</I> <B>reset</B><BR>
Redisplays the pane window using default percentages.
<P>
<I>pathName</I> <B>show</B> <I>index</I><BR>
Changes the visiblity of the specified pane, allowing a
previously hidden pane to be displayed.
<P>
<H2><A NAME="sect9" HREF="#toc9"><B>NOTES</B></A></H2>
Dynamic changing of the margin and or minimum options
to values which make the current configuration invalid
will block subsequent sash movement until the fractions
are modified via the fraction method. For example a
panedwindow is created with three panes and the minimum
and margin options are at their default settings. Next
the user moves the sashes to compact the panes to one
side. Now, if the minimum is increased on the most
compressed pane via the paneconfigure method to a large
enough value, then sash movement is blocked until the
fractions are adjusted. This situation is unusual and
under normal operation of the panedwindow, this problem
will never occur.
<P>
<H2><A NAME="sect10" HREF="#toc10"><B>EXAMPLE</B></A></H2>
panedwindow .pw -width 300 -height 300
.pw add top<BR>
.pw add middle -margin 10<BR>
.pw add bottom -margin 10 -minimum 10
<P>
pack .pw -fill both -expand yes
<P>
foreach pane [.pw childSite] {<BR>
button $pane.b -text $pane -relief raised -borderwidth 2
pack $pane.b -fill both -expand yes
}
<P>
<DL>
<DT>.pw fraction 50 30 20<DD>
.pw paneconfigure 0 -minimum 20
.pw paneconfigure bottom -margin 15
<P>
</DD>
</DL>
<H2><A NAME="sect11" HREF="#toc11"><B>ACKNOWLEDGEMENTS:</B></A></H2>
Jay Schmidgall
<P>
1994 - Base logic posted to comp.lang.tcl
<P>
Joe Hidebrand <hildjj@fuentez.com>
<P>
07/25/94 - Posted first multipane version to
comp.lang.tcl
<P>
07/28/94 - Added support for vertical panes
<P>
Ken Copeland <ken@hilco.com>
<P>
09/28/95 - Smoothed out the sash movement and added
squeezable panes.
<P>
<H2><A NAME="sect12" HREF="#toc12"><B>AUTHOR</B></A></H2>
Mark L. Ulferts
<P>
<H2><A NAME="sect13" HREF="#toc13"><B>KEYWORDS</B></A></H2>
panedwindow, widget
<P>
<HR><P>
<A NAME="toc"><B>Table of Contents</B></A><P>
<UL>
<LI><A NAME="toc1" HREF="#sect1">NAME</A></LI>
<LI><A NAME="toc2" HREF="#sect2">SYNOPSIS</A></LI>
<LI><A NAME="toc3" HREF="#sect3">INHERITANCE</A></LI>
<LI><A NAME="toc4" HREF="#sect4">STANDARD OPTIONS</A></LI>
<LI><A NAME="toc5" HREF="#sect5">WIDGET-SPECIFIC OPTIONS</A></LI>
<LI><A NAME="toc6" HREF="#sect6">DESCRIPTION</A></LI>
<LI><A NAME="toc7" HREF="#sect7">METHODS</A></LI>
<LI><A NAME="toc8" HREF="#sect8">WIDGET-SPECIFIC METHODS</A></LI>
<LI><A NAME="toc9" HREF="#sect9">NOTES</A></LI>
<LI><A NAME="toc10" HREF="#sect10">EXAMPLE</A></LI>
<LI><A NAME="toc11" HREF="#sect11">ACKNOWLEDGEMENTS:</A></LI>
<LI><A NAME="toc12" HREF="#sect12">AUTHOR</A></LI>
<LI><A NAME="toc13" HREF="#sect13">KEYWORDS</A></LI>
</UL>
</BODY></HTML>
|
