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
|
package main
import (
"io"
"io/ioutil"
"log"
"os"
"time"
"github.com/mattn/go-isatty"
tb "github.com/nsf/termbox-go"
"git.sr.ht/~sircmpwn/aerc2/config"
libui "git.sr.ht/~sircmpwn/aerc2/lib/ui"
"git.sr.ht/~sircmpwn/aerc2/widgets"
)
type fill rune
func (f fill) Draw(ctx *libui.Context) {
for x := 0; x < ctx.Width(); x += 1 {
for y := 0; y < ctx.Height(); y += 1 {
ctx.SetCell(x, y, rune(f), tb.ColorDefault, tb.ColorDefault)
}
}
}
func (f fill) OnInvalidate(callback func(d libui.Drawable)) {
// no-op
}
func (f fill) Invalidate() {
// no-op
}
func main() {
var logOut io.Writer
var logger *log.Logger
if !isatty.IsTerminal(os.Stdout.Fd()) {
logOut = os.Stdout
} else {
logOut = ioutil.Discard
}
logger = log.New(logOut, "", log.LstdFlags)
logger.Println("Starting up aerc")
conf, err := config.LoadConfig(nil)
if err != nil {
panic(err)
}
tabs := libui.NewTabs()
tabs.Add(fill('★'), "白い星")
tabs.Add(fill('☆'), "empty stars")
grid := libui.NewGrid().Rows([]libui.GridSpec{
libui.GridSpec{libui.SIZE_EXACT, 1},
libui.GridSpec{libui.SIZE_WEIGHT, 1},
libui.GridSpec{libui.SIZE_EXACT, 1},
}).Columns([]libui.GridSpec{
libui.GridSpec{libui.SIZE_EXACT, 20},
libui.GridSpec{libui.SIZE_WEIGHT, 1},
})
// TODO: move sidebar into tab content, probably
grid.AddChild(libui.NewText("aerc").
Strategy(libui.TEXT_CENTER).
Color(tb.ColorBlack, tb.ColorWhite))
// sidebar placeholder:
grid.AddChild(libui.NewBordered(
fill('.'), libui.BORDER_RIGHT)).At(1, 0).Span(2, 1)
grid.AddChild(tabs.TabStrip).At(0, 1)
grid.AddChild(tabs.TabContent).At(1, 1)
statusbar := libui.NewStack()
exline := widgets.NewExLine()
statusbar.Push(exline)
grid.AddChild(statusbar).At(2, 1)
ui, err := libui.Initialize(conf, grid)
if err != nil {
panic(err)
}
defer ui.Close()
// TODO: this should be a stack
ui.AddInteractive(exline)
go (func() {
for {
time.Sleep(1 * time.Second)
tabs.Select((tabs.Selected + 1) % 2)
}
})()
for !ui.Exit {
if !ui.Tick() {
// ~60 FPS
time.Sleep(16 * time.Millisecond)
}
}
}
|
