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Update mouse example to use new Model interface-based structure

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This commit is contained in:
Christian Rocha
2020-10-15 16:33:17 -04:00
parent 7507f3d805
commit 7530fb0112
1 changed files with 5 additions and 9 deletions
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14
examples/mouse/main.go
View File

@@ -11,7 +11,7 @@ import (
)
func main() {
p := tea.NewProgram(initialize, update, view)
p := tea.NewProgram(model{})
p.EnterAltScreen()
defer p.ExitAltScreen()
@@ -28,13 +28,11 @@ type model struct {
mouseEvent tea.MouseEvent
}
func initialize() (tea.Model, tea.Cmd) {
return model{}, nil
func (m model) Init() tea.Cmd {
return nil
}
func update(msg tea.Msg, mdl tea.Model) (tea.Model, tea.Cmd) {
m, _ := mdl.(model)
func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
switch msg := msg.(type) {
case tea.KeyMsg:
if msg.Type == tea.KeyCtrlC || (msg.Type == tea.KeyRune && msg.Rune == 'q') {
@@ -49,9 +47,7 @@ func update(msg tea.Msg, mdl tea.Model) (tea.Model, tea.Cmd) {
return m, nil
}
func view(mdl tea.Model) string {
m, _ := mdl.(model)
func (m model) View() string {
s := "Do mouse stuff. When you're done press q to quit.\n\n"
if m.init {