gime/ui/screen_settings.go

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2023-01-05 17:18:08 +00:00
package ui
import (
"git.bullercodeworks.com/brian/wandle"
"git.bullercodeworks.com/brian/widdles"
"github.com/nsf/termbox-go"
)
type settingsScreen struct {
ui *Ui
initialized bool
menu *widdles.TopMenu
}
type SettingsMsg ScreenMsg
func NewSettingsScreen(u *Ui) *settingsScreen {
return &settingsScreen{
ui: u,
menu: widdles.NewTopMenu(0, 0, 0),
}
}
func (s *settingsScreen) Init() wandle.Cmd {
if s.initialized {
return nil
}
s.initialized = true
// Set up the top menu
fileMenu := s.menu.NewSubMenu("File")
quitOption := widdles.NewMenuItem("Quit")
quitOption.Hotkey = termbox.KeyCtrlC
quitOption.SetCommand(func() wandle.Msg { return wandle.Quit() })
fileMenu.AddOption(quitOption)
gotoMenu := s.menu.NewSubMenu("Goto")
timerListOption := widdles.NewMenuItem("Timer List")
timerListOption.SetCommand(s.ui.GotoScreen(ListTimersId))
gotoMenu.AddOption(timerListOption)
s.menu.Measure()
return nil
}
func (s *settingsScreen) Update(msg wandle.Msg) wandle.Cmd {
switch msg := msg.(type) {
case ScreenMsg:
case termbox.Event:
return s.handleTermboxEvent(msg)
}
return nil
}
func (s *settingsScreen) View(style wandle.Style) {
wandle.Print(1, 1, style, "Settings")
if s.menu.IsActive() {
s.menu.View(style)
}
}
func (s *settingsScreen) handleTermboxEvent(msg termbox.Event) wandle.Cmd {
if (msg.Type == termbox.EventKey && msg.Key == termbox.KeyEsc) || s.menu.IsActive() {
return s.menu.Update(msg)
}
return nil
}
func (s *settingsScreen) gotoTimerList() wandle.Msg {
return ScreenMsg{
source: SettingsId,
command: CmdGotoTimerList,
}
}