From de7c6e9ab8bb4ab3af4557800cf92dd5ebddd2f8 Mon Sep 17 00:00:00 2001
From: Benjamin Chausse <benjamin@chausse.xyz>
Date: Mon, 25 Nov 2024 21:44:11 -0500
Subject: feat: Interactive input (#16)

* Refactor copy keybinds into single help entry

* Manually input color values at runtime

* Showcase input instead of clipboard in demo

* more vhs updates
---
 internal/switcher/switcher.go | 79 ++++++++++++++++++++++++++++---------------
 1 file changed, 52 insertions(+), 27 deletions(-)

(limited to 'internal/switcher/switcher.go')

diff --git a/internal/switcher/switcher.go b/internal/switcher/switcher.go
index 860bf81..74f0d6b 100644
--- a/internal/switcher/switcher.go
+++ b/internal/switcher/switcher.go
@@ -9,30 +9,43 @@ import (
 	"github.com/ChausseBenjamin/termpicker/internal/picker"
 	"github.com/ChausseBenjamin/termpicker/internal/preview"
 	"github.com/ChausseBenjamin/termpicker/internal/quit"
-	"github.com/ChausseBenjamin/termpicker/internal/util"
 	"github.com/charmbracelet/bubbles/help"
 	"github.com/charmbracelet/bubbles/key"
+	"github.com/charmbracelet/bubbles/textinput"
 	tea "github.com/charmbracelet/bubbletea"
 	"github.com/charmbracelet/lipgloss"
 )
 
+const (
+	IndexRgb int = iota
+	IndexCmyk
+	IndexHsl
+)
+
 type Model struct {
 	active   int
 	pickers  []picker.Model
 	preview  preview.Model
 	help     help.Model
-	fullHelp bool // When false, only show help for the switcher (not children)
+	input    textinput.Model
 	notices  notices.Model
+	fullHelp bool // When false, only show help for the switcher (not children)
 }
 
-func New(pickers []picker.Model) Model {
+func New() Model {
+	pickers := []picker.Model{ // Order MUST match the Index* constants
+		*picker.RGB(),
+		*picker.CMYK(),
+		*picker.HSL(),
+	}
 	return Model{
 		active:   0,
 		pickers:  pickers,
 		preview:  *preview.New(colors.Hex(pickers[0].GetColor())),
 		help:     help.New(),
-		fullHelp: false,
+		input:    textinput.New(),
 		notices:  notices.New(),
+		fullHelp: false,
 	}
 }
 
@@ -110,14 +123,20 @@ func (m Model) View() string {
 		// helpstr = m.help.FullHelpView([][]key.Binding{m.AllKeys()[0]})
 		helpstr = m.help.FullHelpView(shortKeys())
 	}
-
 	helpstr = boxStyle.Render(helpstr)
 
-	return fmt.Sprintf("%s\n%s\n%s\n%v\n%v",
+	inputStr := ""
+	if m.input.Focused() {
+		boxStyle = boxStyle.Border(lipgloss.RoundedBorder(), true, true, true, true).Width(w)
+		inputStr = boxStyle.Render(m.input.View())
+	}
+
+	return fmt.Sprintf("%s\n%s\n%s\n%v\n%v\n%v",
 		tabs,
 		pickerView,
 		previewStr,
 		helpstr,
+		inputStr,
 		m.notices.View(),
 	)
 }
@@ -131,7 +150,28 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 		newNotices, cmd := m.notices.Update(msg)
 		m.notices = newNotices.(notices.Model)
 		cmds = append(cmds, cmd)
+
 	case tea.KeyMsg:
+
+		if m.input.Focused() {
+			keys.esc.SetEnabled(true)
+			keys.confirm.SetEnabled(true)
+			if key.Matches(msg, keys.esc) {
+				m.input.Blur()
+			} else if key.Matches(msg, keys.confirm) {
+				m.input.Blur()
+				cmds = append(
+					cmds,
+					m.NewNotice(m.SetColorFromText(m.input.Value())),
+					m.Init(), // Will force a slider update/animation
+				)
+			}
+			newInput, cmd := m.input.Update(msg)
+			m.input = newInput
+			cmds = append(cmds, cmd)
+			return m, tea.Batch(cmds...)
+		}
+
 		switch {
 		case key.Matches(msg, keys.next):
 			cs := m.pickers[m.active].GetColor()
@@ -143,31 +183,17 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 			m.Prev()
 			m.pickers[m.active].SetColor(cs)
 
-		case key.Matches(msg, keys.cpHex):
-			cmd := m.notices.New(util.Copy(colors.Hex(m.pickers[m.active].GetColor())))
-			cmds = append(cmds, cmd)
-
-		case key.Matches(msg, keys.cpRgb):
-			pc := m.pickers[m.active].GetColor().ToPrecise()
-			rgb := colors.RGB{}.FromPrecise(pc).(colors.RGB)
-			cmd := m.notices.New(util.Copy(rgb.String()))
-			cmds = append(cmds, cmd)
-
-		case key.Matches(msg, keys.cpHsl):
-			pc := m.pickers[m.active].GetColor().ToPrecise()
-			hsl := colors.HSL{}.FromPrecise(pc).(colors.HSL)
-			cmd := m.notices.New(util.Copy(hsl.String()))
-			cmds = append(cmds, cmd)
-
-		case key.Matches(msg, keys.cpCmyk):
-			pc := m.pickers[m.active].GetColor().ToPrecise()
-			cmyk := colors.CMYK{}.FromPrecise(pc).(colors.CMYK)
-			cmd := m.notices.New(util.Copy(cmyk.String()))
+		case key.Matches(msg, keys.copy):
+			cmd := m.notices.New(m.copyColor(msg.String()))
 			cmds = append(cmds, cmd)
 
 		case key.Matches(msg, keys.help):
 			m.fullHelp = !m.fullHelp
 
+		case key.Matches(msg, keys.insert):
+			cmd := m.input.Focus()
+			cmds = append(cmds, cmd)
+
 		case key.Matches(msg, keys.quit):
 			return quit.Model{}, tea.Quit
 
@@ -183,7 +209,6 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 			newNotices, cmd := m.notices.Update(msg)
 			m.notices = newNotices.(notices.Model)
 			cmds = append(cmds, cmd)
-
 			return m, tea.Batch(cmds...)
 		}
 	default:
-- 
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