aboutsummaryrefslogtreecommitdiff
path: root/examples/properties.tcl
blob: 6579389cb92235f1c748ca6840dc8276ab7f6c96 (plain)
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
if {[catch {package require colorpicker}]} {
    source [file join [file dirname [info script]] colorpicker.tcl]
    package require colorpicker
}
namespace import ::colorpicker::colorpicker

proc propertieswindow {gfxstub_id {options {}} {title {}}} {
    set win $gfxstub_id
    set ::id($win.p) $gfxstub_id
    set ::optkeys($win.p) [list]
    foreach {k v} $options {
        set ::config($win.p:$k) $v
        lappend ::optkeys($win.p) $k
    }
    toplevel $win
    pack [propertiespanel $win.p]
    wm resizable $win 0 0
    wm title $win $title
    set win
}

proc has_key {w key} {
    expr {[lsearch -exact $::optkeys($w) $key] != -1}
}

proc propertiespanel {w} {
    set pad [propertiespanel_padding $w]
    incr pad $pad
    frame $w -borderwidth 0 -relief raised -padx $pad -pady $pad
    set subpanels {dimensions output behavior connective label colors}
    foreach subpanel $subpanels {
        set x [propertiespanel_$subpanel $w]
        if {$x != {}} {grid $x -sticky ew -in $w}
    }
    set x [propertiespanel_buttons $w]
    grid $x -in $w
    grid columnconfigure . 0 -weight 1
    set w
}

proc propertiespanel_padding {w} {
    return 3
}

proc propertiespanel_dimensions {w} {
    set x ${w}.dimensions
    set pad [propertiespanel_padding $w]
    labelframe $x -text "Dimensions:" -borderwidth 1 -relief raised
    set count 0
    set row 0; set col 0
    if {[has_key $w -width]} {
        grid [label ${x}.wl -text "Width (px):" -anchor e] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        grid [entry ${x}.w -textvar ::config($w:-width) -width 5] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        incr count
    }
    if {[has_key $w -height]} {
        grid [label ${x}.hl -text "Height (px):" -anchor e] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        grid [entry ${x}.h -textvar ::config($w:-height) -width 5] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        incr count
    }
    incr row; set col 0
    if {[has_key $w -uwidth]} {
        grid [label ${x}.uwl -text "Width (cells):" -anchor e] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        grid [entry ${x}.uw -textvar ::config($w:-uwidth) -width 5] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        incr count
    }
    if {[has_key $w -uheight]} {
        grid [label ${x}.uhl -text "Height (cells):" -anchor e] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        grid [entry ${x}.uh -textvar ::config($w:-uheight) -width 5] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        incr count
    }
    incr row; set col 0
    if {[has_key $w -cellsize]} {
        grid [label ${x}.csl -text "Cell size (pixels):" -anchor e] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        grid [entry ${x}.cs -textvar ::config($w:-cellsize) -width 5] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        incr count
    }
    incr row; set col 0
    if {[has_key $w -cellwidth]} {
        grid [label ${x}.uwl -text "Cell width:" -anchor e] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        grid [entry ${x}.uw -textvar ::config($w:-cellwidth) -width 5] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        incr count
    }
    if {[has_key $w -cellheight]} {
        grid [label ${x}.uhl -text "Cell height:" -anchor e] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        grid [entry ${x}.uh -textvar ::config($w:-cellheight) -width 5] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        incr count
    }
    incr row; set col 0
    if {$count == 0} {return {}}
    set x
}

proc propertiespanel_output {w} {
    set x ${w}.output
    set pad [propertiespanel_padding $w]
    labelframe $x -text "Output range:" -borderwidth 1 -relief raised
    set count 0
    set row 0; set col 0
    if {[has_key $w -rangebottom]} {
        grid [label ${x}.rbl -text "Bottom:" -anchor e] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        grid [entry ${x}.rb -textvar ::config($w:-rangebottom) -width 5] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        incr count
    }
    if {[has_key $w -rangetop]} {
        grid [label ${x}.rtl -text "Top:" -anchor e] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        grid [entry ${x}.rt -textvar ::config($w:-rangetop) -width 5] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        incr count
    }
    incr row; set col 0
    if {[has_key $w -rangeleft]} {
        grid [label ${x}.rll -text "Left:" -anchor e] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        grid [entry ${x}.rl -textvar ::config($w:-rangeleft) -width 5] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        incr count
    }
    if {[has_key $w -rangeright]} {
        grid [label ${x}.rrl -text "Right:" -anchor e] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        grid [entry ${x}.rr -textvar ::config($w:-rangeright) -width 5] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        incr count
    }
    incr row; set col 0
    if {[has_key $w -rangemin]} {
        grid [label ${x}.rml -text "Min:" -anchor e] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        grid [entry ${x}.rm -textvar ::config($w:-rangemin) -width 5] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        incr count
    }
    if {[has_key $w -rangemax]} {
        grid [label ${x}.rMl -text "Max:" -anchor e] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        grid [entry ${x}.rM -textvar ::config($w:-rangemax) -width 5] \
            -row $row -column $col -sticky ew -padx $pad -pady $pad
        incr col
        incr count
    }
    incr row; set col 0
    if {[has_key $w -logarithmic]} {
        incr col
        grid [checkbutton ${x}.rL -variable ::config($w:-logarithmic) \
            -text "Logarithmic"] \
            -row $row -column $col -columnspan 3 -sticky w -padx $pad -pady $pad
        incr col
        incr count
    }
    incr row; set col 0
    if {$count == 0} {return {}}
    set x
}

proc propertiespanel_behavior {w} {
    set x ${w}.behavior
    set pad [propertiespanel_padding $w]
    labelframe $x -text "Widget behavior:" -borderwidth 1 -relief raised
    set count 0
    set row 0; set col 0
    if {[has_key $w -jumponclick]} {
        grid [checkbutton ${x}.joc -variable ::config($w:-jumponclick) \
            -text "Jump on click"] \
            -row $row -column $col -sticky w -padx $pad -pady $pad
        incr col
        incr count
    }
    if {[has_key $w -init]} {
        grid [checkbutton ${x}.init -variable ::config($w:-init) \
            -text "Output init value"] \
            -row $row -column $col -sticky w -padx $pad -pady $pad
        incr col
        incr count
    }
    incr row; set col 0
    if {$count == 0} {return {}}
    set x
}

proc propertiespanel_label {w} {
    set x ${w}.label
    set pad [propertiespanel_padding $w]
    labelframe $x -text "Label:" -borderwidth 1 -relief raised
    set count 0
    set row 0
    if {[has_key $w -label]} {
        grid [label ${x}.ll -text "Text:" -anchor e] \
            -row $row -column 0 -sticky ew -padx $pad -pady $pad
        grid [entry ${x}.l -textvar ::config($w:-label)] \
            -row $row -column 1 -sticky ew -padx $pad -pady $pad
        incr row
        incr count
    }
    if {[has_key $w -labelpos]} {
        grid [label ${x}.lpl -text "Position:" -anchor e] \
            -row $row -column 0 -sticky ew -padx $pad -pady $pad
        frame ${x}.f
        if {![info exists ::config($w:-labelpos)]} {
            set ::config($w:-labelpos) top
        }
        grid [radiobutton ${x}.f.lp1 -variable ::config($w:-labelpos) \
            -value top -text Top] \
            -row 1 -column 1 -sticky w -padx $pad -pady $pad -in ${x}.f
        grid [radiobutton ${x}.f.lp2 -variable ::config($w:-labelpos) \
            -value bottom -text Bottom] \
            -row 1 -column 2 -sticky w -padx $pad -pady $pad -in ${x}.f
        grid [radiobutton ${x}.f.lp3 -variable ::config($w:-labelpos) \
            -value left -text Left] \
            -row 2 -column 1 -sticky w -padx $pad -pady $pad -in ${x}.f
        grid [radiobutton ${x}.f.lp4 -variable ::config($w:-labelpos) \
            -value right -text Right] \
            -row 2 -column 2 -sticky w -padx $pad -pady $pad -in ${x}.f
        grid ${x}.f -sticky w -row $row -column 1
        incr row
        incr count
    }
    if {$count == 0} {return {}}
    set x
}

proc propertiespanel_connective {w} {
    set x ${w}.connective
    set pad [propertiespanel_padding $w]
    labelframe $x -text "Messages:" -borderwidth 1 -relief raised
    set count 0
    set row 0
    if {[has_key $w -sendsymbol]} {
        grid [label ${x}.ssl -text "Send symbol:" -anchor e] \
            -row $row -column 0 -sticky ew -padx $pad -pady $pad
        grid [entry ${x}.ss -textvar ::config($w:-sendsymbol) -width 15] \
            -row $row -column 1 -sticky ew -padx $pad -pady $pad
        incr row
        incr count
    }
    if {[has_key $w -receivesymbol]} {
        grid [label ${x}.rsl -text "Receive symbol:" -anchor e] \
            -row $row -column 0 -sticky ew -padx $pad -pady $pad
        grid [entry ${x}.rs -textvar ::config($w:-receivesymbol) -width 15] \
            -row $row -column 1 -sticky ew -padx $pad -pady $pad
        incr row
        incr count
    }
    if {$count == 0} {return {}}
    set x
}

proc propertiespanel_colors {w} {
    set colors {-bgcolor Background -fgcolor Foreground -lblcolor Label}
    set x ${w}.colors
    set pad [propertiespanel_padding $w]
    labelframe $x -text "Colors:" -borderwidth 1 -relief raised
    set count 0
    set row 0
    foreach {optkey color} $colors {
        if {![has_key $w $optkey]} {continue}
        grid [label ${x}.l$color -text "${color}:" -anchor e] \
            -row $row -column 0 -sticky ew -padx $pad -pady $pad
        grid [entry ${x}.t$color -textvar ::config($w:$optkey) -width 8] \
            -row $row -column 1 -sticky ew -padx $pad -pady $pad
        grid [frame ${x}.p$color -width 20 -height 20 \
            -borderwidth 1 -relief sunken] \
            -row $row -column 2 -sticky ew -padx $pad -pady $pad
        grid [button ${x}.b$color -text "Pick..." -overrelief {} \
            -command {} \
            ] -row $row -column 3 -sticky ew -padx $pad -pady $pad
        bind ${x}.b$color <Enter> {break}
        bind ${x}.b$color <Leave> {break}
        bind ${x}.b$color <ButtonPress-1> [list \
            propertiespanel_colors_pick \
            $w $x $colors ${x}.b$color ${x}.p$color ${x}.t$color]
        trace add variable ::config($w:$optkey) write [list \
            propertiespanel_colors_set_wrap $w $x ${x}.p$color $optkey]
        incr row
        incr count
    }
    if {![info exists ::cpt($w)]} {set ::cpt($w) switches}
    foreach {optkey color} $colors {
        if {![has_key $w $optkey]} {continue}
        # trigger the variable trace:
        if {[info exists ::config($w:$optkey)]} {
            set ::config($w:$optkey) $::config($w:$optkey)
        }
    }
    if {$count == 0} {return {}}
    frame ${x}.f
    grid [radiobutton ${x}.f.cpt1 -variable ::cpt($w) -justify right \
        -value switches -text Switches] \
        -row 0 -column 0 -sticky ew -padx $pad -pady $pad
    grid [radiobutton ${x}.f.cpt2 -variable ::cpt($w) -justify right \
        -value hsv -text HSV] \
        -row 1 -column 0 -sticky ew -padx $pad -pady $pad
    grid ${x}.f -row $row -column 0
    grid [colorpicker ${x}.cp2 hsv] \
        -row $row -column 1 -columnspan 3 -sticky ew -padx $pad -pady $pad
    grid [colorpicker ${x}.cp1 switches -command [list ${x}.cp2 set]] \
        -row $row -column 1 -columnspan 3 -sticky ew -padx $pad -pady $pad
    raise ${x}.cp1
    trace add variable ::cpt($w) write \
        [list propertiespanel_colors_switchpicker $w $x $row]
    set x
}

proc propertiespanel_colors_set_wrap {w x wp optkey config_ idx op} {
    propertiespanel_colors_set $w $x $wp {} -1 $::config($w:$optkey)
}

proc propertiespanel_colors_switchpicker {w x row cpt idx op} {
    raise ${x}.cp[expr {1+($::cpt($w) == {hsv})}]
}

proc propertiespanel_colors_pick {w x colors wb wp wt} {
    foreach {k color} $colors {
        ${x}.b$color configure -relief raised -state normal
    }
    set r [$wb cget -relief]
    if {$r == {sunken}} {
        $wb configure -relief raised
        ${x}.cp1 configure -command {}
        ${x}.cp2 configure -command {}
    } else {
        $wb configure -relief sunken
        ${x}.cp1 configure -command \
            [list propertiespanel_colors_set $w $x $wp $wt 1]
        ${x}.cp2 configure -command \
            [list propertiespanel_colors_set $w $x $wp $wt 2]
    }
}

proc propertiespanel_colors_set {w x wp wt from color} {
    if {$wt != {}} {$wt delete 0 end ; $wt insert 0 $color}
    $wp configure -background $color
    if {$::cpt($w) == {switches} && $from == 1} {
        ${x}.cp2 set $color
    }
}

proc propertiespanel_buttons {w} {
    set x ${w}.buttons
    set pad [propertiespanel_padding $w]
    frame $x -padx $pad -pady $pad
    set col 0
    foreach action {Cancel Apply Ok} {
        grid [button ${x}.btn$action \
            -command [list propertiespanel_buttons_action $w $action] \
            -text $action] \
            -row 0 -column $col -padx $pad -pady $pad
        incr col
    }
    set x
}

proc propertiespanel_buttons_action {w action} {
    switch -- $action {
        Cancel {
            propertiespanel_close $w
        }
        Apply {
            propertiespanel_apply $w
        }
        Ok {
            propertiespanel_apply $w
            propertiespanel_close $w
        }
    }
}

proc propertiespanel_apply {w} {
    set newconf [list]
    foreach key $::optkeys($w) {
        set v $::config($w:$key)
        if {$v == ""} {set v "empty"}
        lappend newconf $key $v
    }
    set newconf [string map {$ \\$} $newconf]
    pdsend "$::id($w) config $newconf"
}

proc propertiespanel_close {w} {
    pdsend "$::id($w) cancel"
}