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124 lines
2.3 KiB
Go

package pomo
import (
"fmt"
"github.com/gizak/termui"
)
func render(wheel *Wheel, status *Status) termui.GridBufferer {
var text string
switch status.State {
case RUNNING:
text = fmt.Sprintf(
`[%d/%d] Pomodoros completed
%s %s remaining
[q] - quit [p] - pause
`,
status.Count,
status.NPomodoros,
wheel,
status.Remaining,
)
case BREAKING:
text = `It is time to take a break!
Once you are ready, press [enter]
to begin the next Pomodoro.
[q] - quit [p] - pause
`
case PAUSED:
text = `Pomo is suspended.
Press [p] to continue.
[q] - quit [p] - unpause
`
case COMPLETE:
text = `This session has concluded.
Press [q] to exit.
[q] - quit
`
}
par := termui.NewPar(text)
par.Height = 8
par.BorderLabel = fmt.Sprintf("Pomo - %s", status.State)
par.BorderLabelFg = termui.ColorWhite
par.BorderFg = termui.ColorRed
if status.State == RUNNING {
par.BorderFg = termui.ColorGreen
}
return par
}
func newBlk() termui.GridBufferer {
blk := termui.NewBlock()
blk.Height = termui.TermHeight() / 3
blk.Border = false
return blk
}
func centered(part termui.GridBufferer) *termui.Grid {
grid := termui.NewGrid(
termui.NewRow(
termui.NewCol(12, 0, newBlk()),
),
termui.NewRow(
termui.NewCol(3, 0, newBlk()),
termui.NewCol(6, 0, part),
termui.NewCol(3, 0, newBlk()),
),
termui.NewRow(
termui.NewCol(12, 0, newBlk()),
),
)
grid.BgColor = termui.ThemeAttr("bg")
grid.Width = termui.TermWidth()
grid.Align()
return grid
}
func StartUI(runner *TaskRunner) {
err := termui.Init()
if err != nil {
panic(err)
}
wheel := Wheel(0)
defer termui.Close()
termui.Render(centered(render(&wheel, runner.Status())))
termui.Handle("/timer/1s", func(termui.Event) {
termui.Render(centered(render(&wheel, runner.Status())))
})
termui.Handle("/sys/wnd/resize", func(termui.Event) {
termui.Render(centered(render(&wheel, runner.Status())))
})
termui.Handle("/sys/kbd/<enter>", func(termui.Event) {
runner.Toggle()
termui.Render(centered(render(&wheel, runner.Status())))
})
termui.Handle("/sys/kbd/p", func(termui.Event) {
runner.Pause()
termui.Render(centered(render(&wheel, runner.Status())))
})
termui.Handle("/sys/kbd/q", func(termui.Event) {
termui.StopLoop()
})
termui.Loop()
}