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
|
// 11 february 2014
package main
import (
"fmt"
"flag"
. "github.com/andlabs/ui"
)
var prefsizetest = flag.Bool("prefsize", false, "")
func listboxPreferredSizeTest() (*Window, error) {
lb := NewListbox(false, "xxxxx", "y", "zzz")
g := NewGrid(1, lb)
w := NewWindow("Listbox Preferred Size Test", 300, 300)
return w, w.Open(g)
}
var gridtest = flag.Bool("grid", false, "")
func gridWindow() (*Window, error) {
w := NewWindow("Grid Test", 400, 400)
b00 := NewButton("0,0")
b01 := NewButton("0,1")
b02 := NewButton("0,2")
l11 := NewListbox(true, "1,1")
b12 := NewButton("1,2")
l20 := NewLabel("2,0")
c21 := NewCheckbox("2,1")
l22 := NewLabel("2,2")
g := NewGrid(3,
b00, b01, b02,
Space(), l11, b12,
l20, c21, l22)
g.SetFilling(1, 2)
g.SetStretchy(1, 1)
return w, w.Open(g)
}
func myMain() {
w := NewWindow("Main Window", 320, 240)
w.Closing = Event()
b := NewButton("Click Me")
b2 := NewButton("Or Me")
s2 := NewHorizontalStack(b, b2)
c := NewCheckbox("Check Me")
cb1 := NewEditableCombobox("You can edit me!", "Yes you can!", "Yes you will!")
cb2 := NewCombobox("You can't edit me!", "No you can't!", "No you won't!")
e := NewLineEdit("Enter text here too")
l := NewLabel("This is a label")
b3 := NewButton("List Info")
s3 := NewHorizontalStack(l, b3)
s3.SetStretchy(0)
// s3.SetStretchy(1)
pbar := NewProgressBar()
prog := 0
incButton := NewButton("Inc")
decButton := NewButton("Dec")
sincdec := NewHorizontalStack(incButton, decButton)
password := NewPasswordEdit()
s0 := NewVerticalStack(s2, c, cb1, cb2, e, s3, pbar, sincdec, Space(), password)
s0.SetStretchy(8)
lb1 := NewListbox(true, "Select One", "Or More", "To Continue")
lb2 := NewListbox(false, "Select", "Only", "One", "Please")
i := 0
doAdjustments := func() {
cb1.Append("append")
cb2.InsertBefore(fmt.Sprintf("before %d", i), 1)
lb1.InsertBefore(fmt.Sprintf("%d", i), 2)
lb2.Append("Please")
i++
}
doAdjustments()
cb1.Append("append multi 1", "append multi 2")
lb2.Append("append multi 1", "append multi 2")
s1 := NewVerticalStack(lb2, lb1)
s1.SetStretchy(0)
s1.SetStretchy(1)
s := NewHorizontalStack(s1, s0)
s.SetStretchy(0)
s.SetStretchy(1)
err := w.Open(s)
if err != nil {
panic(err)
}
if *gridtest {
_, err := gridWindow()
if err != nil {
panic(err)
}
}
if *prefsizetest {
_, err = listboxPreferredSizeTest()
if err != nil {
panic(err)
}
}
mainloop:
for {
select {
case <-w.Closing:
break mainloop
case <-b.Clicked:
err = w.SetTitle(fmt.Sprintf("%v | %s | %s | %s | %s",
c.Checked(),
cb1.Selection(),
cb2.Selection(),
e.Text(),
password.Text()))
if err != nil {
panic(err)
}
doAdjustments()
case <-b2.Clicked:
cb1.Delete(1)
cb2.Delete(2)
lb1.Delete(3)
lb2.Delete(4)
case <-b3.Clicked:
MsgBox("List Info",
"cb1: %d %q\ncb2: %d %q\nlb1: %d %q\nlb2: %d %q",
cb1.SelectedIndex(), cb1.Selection(),
cb2.SelectedIndex(), cb2.Selection(),
lb1.SelectedIndices(), lb1.Selection(),
lb2.SelectedIndices(), lb2.Selection())
case <-incButton.Clicked:
prog++
if prog > 100 {
prog = 100
}
pbar.SetProgress(prog)
cb1.Append("append multi 1", "append multi 2")
lb2.Append("append multi 1", "append multi 2")
case <-decButton.Clicked:
prog--
if prog < 0 {
prog = 0
}
pbar.SetProgress(prog)
}
}
w.Hide()
}
func main() {
flag.Parse()
err := Go(myMain)
if err != nil {
panic(err)
}
}
|
