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randomize cards

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This commit is contained in:
Tyrel Souza 2022-10-10 23:32:01 -04:00
parent 4c6c12ebe5
commit 0acba6ace3
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GPG Key ID: F3614B02ACBE438E
3 changed files with 91 additions and 27 deletions
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69
gui/draw.go
View File

@ -2,19 +2,17 @@ package gui
import (
"fmt"
"math/rand"
"strings"
"time"
tea "github.com/charmbracelet/bubbletea"
"github.com/charmbracelet/lipgloss"
)
var hotPinkText = lipgloss.NewStyle().Foreground(lipgloss.Color("#FF06B7"))
var frontText = lipgloss.NewStyle().Foreground(lipgloss.Color("#268bd2"))
var backText = lipgloss.NewStyle().Foreground(lipgloss.Color("#6c71c4"))
func (m *model) nextCard() {
m.drawSeen = false
}
var hotPinkTextStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("#FF06B7"))
var frontTextStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("#268bd2"))
var backTextStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("#6c71c4"))
func (m *model) updateDraw(msg tea.Msg) (tea.Model, tea.Cmd) {
switch msg := msg.(type) {
@ -27,16 +25,18 @@ func (m *model) updateDraw(msg tea.Msg) (tea.Model, tea.Cmd) {
m.drawSeen = true
case "2": // Correct
if m.drawSeen {
// TODO
m.drawSeen = false
m.drawRandomCard()
}
case "3": // Incorrect
if m.drawSeen {
// TODO:
m.drawSeen = false
m.drawRandomCard()
}
case "4": // Skip
if !m.drawSeen {
// CAN SKIP
// TODO:
m.drawSeen = false
m.drawRandomCard()
}
case "ctrl+c", "q":
@ -45,10 +45,14 @@ func (m *model) updateDraw(msg tea.Msg) (tea.Model, tea.Cmd) {
m.switchMode(Select)
}
}
return m, nil
return m, tea.Tick(time.Second, func(_ time.Time) tea.Msg {
return nil
})
}
func (m *model) viewDraw() string {
card := m.selectedCard()
// Button Text
viewText := "1: View"
correctText := "2: Correct"
@ -56,17 +60,21 @@ func (m *model) viewDraw() string {
skipText := "4: Skip"
// Buttons default
viewOption := fmt.Sprintf("[%s]", hotPinkText.Width(7).Render(viewText))
viewOption := fmt.Sprintf("[%s]", hotPinkTextStyle.Width(7).Render(viewText))
correctOption := fmt.Sprintf(strings.Repeat(" ", len(correctText)+2))
incorrectOption := fmt.Sprintf(strings.Repeat(" ", len(incorrectText)+2))
skipOption := fmt.Sprintf(strings.Repeat(" ", len(skipText)+2))
// Button text filling
frontText := frontTextStyle.Width(len(card.Front)).Render(card.Front)
backText := ""
if m.drawSeen {
correctOption = fmt.Sprintf("[%s]", hotPinkText.Width(10).Render(correctText))
incorrectOption = fmt.Sprintf("[%s]", hotPinkText.Width(12).Render(incorrectText))
backText = backTextStyle.Width(len(card.Back)).Render(card.Back)
correctOption = fmt.Sprintf("[%s]", hotPinkTextStyle.Width(10).Render(correctText))
incorrectOption = fmt.Sprintf("[%s]", hotPinkTextStyle.Width(12).Render(incorrectText))
} else {
skipOption = fmt.Sprintf("[%s]", hotPinkText.Width(7).Render(skipText))
skipOption = fmt.Sprintf("[%s]", hotPinkTextStyle.Width(7).Render(skipText))
}
selectedMap := fmt.Sprintf("%v", m.selected)
@ -74,8 +82,8 @@ func (m *model) viewDraw() string {
// Return a template
return template(`Draw Mode ({numSelected} cards, {selectedCardIndexes}):
{cardList}
{selectedMap}
{frontTextStyle}
{backTextStyle}
{viewOption} {correctOption} {incorrectOption} {skipOption}
@ -85,11 +93,13 @@ Press [q] to quit.
"{numSelected}", fmt.Sprintf("%d", len(m.selected)),
"{selectedCardIndexes}", fmt.Sprintf("%v", m.selectedCardIndexes()),
"{cardList}", m.cardListToString(),
"{selectedMap}", fmt.Sprintf("%s", frontText.Width(len(selectedMap)).Render(selectedMap)),
"{selectedMap}", fmt.Sprintf("%s", frontTextStyle.Width(len(selectedMap)).Render(selectedMap)),
"{viewOption}", viewOption,
"{correctOption}", correctOption,
"{incorrectOption}", incorrectOption,
"{skipOption}", skipOption,
"{frontTextStyle}", frontText,
"{backTextStyle}", backText,
)
}
@ -103,3 +113,24 @@ func (m *model) cardListToString() string {
}
return s
}
func (m *model) drawRandomCard() {
if len(m.selectedCardIndexes()) == 1 {
// Can't draw a next card, just return same card.
return
}
rand.Seed(time.Now().Unix()) // initialize global pseudo random generator
indexes := m.selectedCardIndexes()
nextId := m.drawCardId
// Randomize until the next card is not the same card
for {
randomIndex := indexes[rand.Intn(len(indexes))]
nextId = m.deck[randomIndex].Id
if m.drawCardId != nextId {
break
}
}
m.drawCardId = nextId
}

40
gui/model.go
View File

@ -5,6 +5,7 @@ import (
"github.com/charmbracelet/bubbles/list"
"github.com/charmbracelet/bubbles/textinput"
"reflect"
"sort"
)
type model struct {
@ -17,21 +18,37 @@ type model struct {
createInputs []textinput.Model // Inputs for front and back, is an array because we change position by an index
createdInputIndex int // holds an index for which input is active editing in create mode
drawSeen bool
drawCardIndex int
drawSeen bool
drawCardId string
mode Mode
err error
}
/// returns an int slice of the selected card indexes, sorted
func (m *model) selectedCardIndexes() []int {
var keys []int
for _, key := range reflect.ValueOf(m.selected).MapKeys() {
keys = append(keys, int(key.Int()))
}
sort.Ints(keys)
return keys
}
/// Returns a card with matching drawCardId
func (m *model) selectedCard() models.Card {
for _, card := range m.deck {
if card.Id == m.drawCardId {
return card
}
}
return models.Card{
Front: "ERROR",
Back: "ERROR",
Id: "-1",
}
}
func initialModel() model {
front := textinput.New()
front.Placeholder = "Front..."
@ -45,9 +62,22 @@ func initialModel() model {
back.Width = 80
deck := []models.Card{
models.NewCard("Hello (JP)", "Konnichi wa"),
models.NewCard("Hello (SP)", "Hola"),
models.NewCard("Hello (DE)", "Guten Tag"),
models.NewCard("Oui, je parle français.", "Yes, I speak French."),
models.NewCard("Non, je ne parle pas français.", "No, I don’t speak French."),
models.NewCard("Merci beaucoup.", "Thank you very much."),
models.NewCard("Je mange le pain.", "I eat the bread."),
models.NewCard("Tu manges la salade.", "You seat the salad."),
models.NewCard("Vous mangez la pizza.", "You eat the pizza."),
models.NewCard("Le garçon chante.", "The boy sings."),
models.NewCard("La fille nage.", "The girl swims."),
models.NewCard("Les enfants chantent.", "The children sing."),
models.NewCard("Un garçon écrit.", "A boy writes."),
models.NewCard("Une fille dort.", "A girl sleeps."),
models.NewCard("Des enfant étudient.", "Some kids study."),
models.NewCard("Je le/la mange.", "I eat it."),
models.NewCard("Je les mange.", "I eat them."),
models.NewCard("Marc et Sylvie.", "Marc and Sylvie."),
models.NewCard("Il aime Sylvie mais il est trop timide.", "He likes Sylvie but he’s ),too shy."),
}
var items []list.Item

9
gui/select.go
View File

@ -52,7 +52,7 @@ func (d itemDelegate) Render(w io.Writer, m list.Model, index int, listItem list
}
}
fmt.Fprint(w, fn(str))
_, _ = fmt.Fprint(w, fn(str)) // ignore error
}
func (m *model) updateSelect(msg tea.Msg) (tea.Model, tea.Cmd) {
@ -81,7 +81,11 @@ func (m *model) updateSelect(msg tea.Msg) (tea.Model, tea.Cmd) {
// MODES
case "d":
m.switchMode(Draw)
// Only draw if at least one card
if len(m.selected) > 0 {
m.drawRandomCard()
m.switchMode(Draw)
}
case "c":
m.switchMode(Create)
@ -91,7 +95,6 @@ func (m *model) updateSelect(msg tea.Msg) (tea.Model, tea.Cmd) {
card, ok := m.selectList.SelectedItem().(models.Card)
if ok {
idx := SliceIndex(len(m.deck), func(i int) bool { return m.deck[i].Id == card.Id })
fmt.Printf("%d IS THE CARD: %s", idx, card.Front)
if _, ok := m.selected[idx]; ok {
delete(m.selected, idx)
m.deck[idx].Selected = false