wip

bubbletea-example/main.go

@@ -0,0 +1,204 @@
+package bubbletea_example
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/charmbracelet/bubbles/help"
+	"github.com/charmbracelet/bubbles/key"
+	"github.com/charmbracelet/bubbles/textarea"
+	tea "github.com/charmbracelet/bubbletea"
+	"github.com/charmbracelet/lipgloss"
+)
+
+const (
+	initialInputs = 2
+	maxInputs     = 6
+	minInputs     = 1
+	helpHeight    = 5
+)
+
+var (
+	cursorStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("212"))
+
+	cursorLineStyle = lipgloss.NewStyle().
+			Background(lipgloss.Color("57")).
+			Foreground(lipgloss.Color("230"))
+
+	placeholderStyle = lipgloss.NewStyle().
+				Foreground(lipgloss.Color("238"))
+
+	endOfBufferStyle = lipgloss.NewStyle().
+				Foreground(lipgloss.Color("235"))
+
+	focusedPlaceholderStyle = lipgloss.NewStyle().
+				Foreground(lipgloss.Color("99"))
+
+	focusedBorderStyle = lipgloss.NewStyle().
+				Border(lipgloss.RoundedBorder()).
+				BorderForeground(lipgloss.Color("238"))
+
+	blurredBorderStyle = lipgloss.NewStyle().
+				Border(lipgloss.HiddenBorder())
+)
+
+type keymap = struct {
+	next, prev, add, remove, quit key.Binding
+}
+
+func newTextarea() textarea.Model {
+	t := textarea.New()
+	t.Prompt = ""
+	t.Placeholder = "Type something"
+	t.ShowLineNumbers = true
+	t.Cursor.Style = cursorStyle
+	t.FocusedStyle.Placeholder = focusedPlaceholderStyle
+	t.BlurredStyle.Placeholder = placeholderStyle
+	t.FocusedStyle.CursorLine = cursorLineStyle
+	t.FocusedStyle.Base = focusedBorderStyle
+	t.BlurredStyle.Base = blurredBorderStyle
+	t.FocusedStyle.EndOfBuffer = endOfBufferStyle
+	t.BlurredStyle.EndOfBuffer = endOfBufferStyle
+	t.KeyMap.DeleteWordBackward.SetEnabled(false)
+	t.KeyMap.LineNext = key.NewBinding(key.WithKeys("down"))
+	t.KeyMap.LinePrevious = key.NewBinding(key.WithKeys("up"))
+	t.Blur()
+	return t
+}
+
+type model struct {
+	width  int
+	height int
+	keymap keymap
+	help   help.Model
+	inputs []textarea.Model
+	focus  int
+}
+
+func newModel() model {
+	m := model{
+		inputs: make([]textarea.Model, initialInputs),
+		help:   help.New(),
+		keymap: keymap{
+			next: key.NewBinding(
+				key.WithKeys("tab"),
+				key.WithHelp("tab", "next"),
+			),
+			prev: key.NewBinding(
+				key.WithKeys("shift+tab"),
+				key.WithHelp("shift+tab", "prev"),
+			),
+			add: key.NewBinding(
+				key.WithKeys("ctrl+n"),
+				key.WithHelp("ctrl+n", "add an editor"),
+			),
+			remove: key.NewBinding(
+				key.WithKeys("ctrl+w"),
+				key.WithHelp("ctrl+w", "remove an editor"),
+			),
+			quit: key.NewBinding(
+				key.WithKeys("esc", "ctrl+c"),
+				key.WithHelp("esc", "quit"),
+			),
+		},
+	}
+	for i := 0; i < initialInputs; i++ {
+		m.inputs[i] = newTextarea()
+	}
+	m.inputs[m.focus].Focus()
+	m.updateKeybindings()
+	return m
+}
+
+func (m model) Init() tea.Cmd {
+	return textarea.Blink
+}
+
+func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
+	var cmds []tea.Cmd
+
+	switch msg := msg.(type) {
+	case tea.KeyMsg:
+		switch {
+		case key.Matches(msg, m.keymap.quit):
+			for i := range m.inputs {
+				m.inputs[i].Blur()
+			}
+			return m, tea.Quit
+		case key.Matches(msg, m.keymap.next):
+			m.inputs[m.focus].Blur()
+			m.focus++
+			if m.focus > len(m.inputs)-1 {
+				m.focus = 0
+			}
+			cmd := m.inputs[m.focus].Focus()
+			cmds = append(cmds, cmd)
+		case key.Matches(msg, m.keymap.prev):
+			m.inputs[m.focus].Blur()
+			m.focus--
+			if m.focus < 0 {
+				m.focus = len(m.inputs) - 1
+			}
+			cmd := m.inputs[m.focus].Focus()
+			cmds = append(cmds, cmd)
+		case key.Matches(msg, m.keymap.add):
+			m.inputs = append(m.inputs, newTextarea())
+		case key.Matches(msg, m.keymap.remove):
+			m.inputs = m.inputs[:len(m.inputs)-1]
+			if m.focus > len(m.inputs)-1 {
+				m.focus = len(m.inputs) - 1
+			}
+		}
+	case tea.WindowSizeMsg:
+		m.height = msg.Height
+		m.width = msg.Width
+	}
+
+	m.updateKeybindings()
+	m.sizeInputs()
+
+	// Update all textareas
+	for i := range m.inputs {
+		newModel, cmd := m.inputs[i].Update(msg)
+		m.inputs[i] = newModel
+		cmds = append(cmds, cmd)
+	}
+
+	return m, tea.Batch(cmds...)
+}
+
+func (m *model) sizeInputs() {
+	for i := range m.inputs {
+		m.inputs[i].SetWidth(m.width / len(m.inputs))
+		m.inputs[i].SetHeight(m.height - helpHeight)
+	}
+}
+
+func (m *model) updateKeybindings() {
+	m.keymap.add.SetEnabled(len(m.inputs) < maxInputs)
+	m.keymap.remove.SetEnabled(len(m.inputs) > minInputs)
+}
+
+func (m model) View() string {
+	help := m.help.ShortHelpView([]key.Binding{
+		m.keymap.next,
+		m.keymap.prev,
+		m.keymap.add,
+		m.keymap.remove,
+		m.keymap.quit,
+	})
+
+	var views []string
+	for i := range m.inputs {
+		views = append(views, m.inputs[i].View())
+	}
+
+	return lipgloss.JoinHorizontal(lipgloss.Top, views...) + "\n\n" + help
+}
+
+func main() {
+	if _, err := tea.NewProgram(newModel(), tea.WithAltScreen()).Run(); err != nil {
+		fmt.Println("Error while running program:", err)
+		os.Exit(1)
+	}
+}

go.mod

@@ -1,3 +1,28 @@
 module ewintr.nl/narratio
 
 go 1.21
+
+require (
+	github.com/charmbracelet/bubbles v0.17.1
+	github.com/charmbracelet/bubbletea v0.25.0
+	github.com/charmbracelet/lipgloss v0.9.1
+)
+
+require (
+	github.com/atotto/clipboard v0.1.4 // indirect
+	github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect
+	github.com/containerd/console v1.0.4-0.20230313162750-1ae8d489ac81 // indirect
+	github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
+	github.com/mattn/go-isatty v0.0.18 // indirect
+	github.com/mattn/go-localereader v0.0.1 // indirect
+	github.com/mattn/go-runewidth v0.0.15 // indirect
+	github.com/muesli/ansi v0.0.0-20211018074035-2e021307bc4b // indirect
+	github.com/muesli/cancelreader v0.2.2 // indirect
+	github.com/muesli/reflow v0.3.0 // indirect
+	github.com/muesli/termenv v0.15.2 // indirect
+	github.com/rivo/uniseg v0.2.0 // indirect
+	golang.org/x/sync v0.1.0 // indirect
+	golang.org/x/sys v0.12.0 // indirect
+	golang.org/x/term v0.6.0 // indirect
+	golang.org/x/text v0.3.8 // indirect
+)

go.sum

@@ -0,0 +1,42 @@
+github.com/atotto/clipboard v0.1.4 h1:EH0zSVneZPSuFR11BlR9YppQTVDbh5+16AmcJi4g1z4=
+github.com/atotto/clipboard v0.1.4/go.mod h1:ZY9tmq7sm5xIbd9bOK4onWV4S6X0u6GY7Vn0Yu86PYI=
+github.com/aymanbagabas/go-osc52/v2 v2.0.1 h1:HwpRHbFMcZLEVr42D4p7XBqjyuxQH5SMiErDT4WkJ2k=
+github.com/aymanbagabas/go-osc52/v2 v2.0.1/go.mod h1:uYgXzlJ7ZpABp8OJ+exZzJJhRNQ2ASbcXHWsFqH8hp8=
+github.com/charmbracelet/bubbles v0.17.1 h1:0SIyjOnkrsfDo88YvPgAWvZMwXe26TP6drRvmkjyUu4=
+github.com/charmbracelet/bubbles v0.17.1/go.mod h1:9HxZWlkCqz2PRwsCbYl7a3KXvGzFaDHpYbSYMJ+nE3o=
+github.com/charmbracelet/bubbletea v0.25.0 h1:bAfwk7jRz7FKFl9RzlIULPkStffg5k6pNt5dywy4TcM=
+github.com/charmbracelet/bubbletea v0.25.0/go.mod h1:EN3QDR1T5ZdWmdfDzYcqOCAps45+QIJbLOBxmVNWNNg=
+github.com/charmbracelet/lipgloss v0.9.1 h1:PNyd3jvaJbg4jRHKWXnCj1akQm4rh8dbEzN1p/u1KWg=
+github.com/charmbracelet/lipgloss v0.9.1/go.mod h1:1mPmG4cxScwUQALAAnacHaigiiHB9Pmr+v1VEawJl6I=
+github.com/containerd/console v1.0.4-0.20230313162750-1ae8d489ac81 h1:q2hJAaP1k2wIvVRd/hEHD7lacgqrCPS+k8g1MndzfWY=
+github.com/containerd/console v1.0.4-0.20230313162750-1ae8d489ac81/go.mod h1:YynlIjWYF8myEu6sdkwKIvGQq+cOckRm6So2avqoYAk=
+github.com/lucasb-eyer/go-colorful v1.2.0 h1:1nnpGOrhyZZuNyfu1QjKiUICQ74+3FNCN69Aj6K7nkY=
+github.com/lucasb-eyer/go-colorful v1.2.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
+github.com/mattn/go-isatty v0.0.18 h1:DOKFKCQ7FNG2L1rbrmstDN4QVRdS89Nkh85u68Uwp98=
+github.com/mattn/go-isatty v0.0.18/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+github.com/mattn/go-localereader v0.0.1 h1:ygSAOl7ZXTx4RdPYinUpg6W99U8jWvWi9Ye2JC/oIi4=
+github.com/mattn/go-localereader v0.0.1/go.mod h1:8fBrzywKY7BI3czFoHkuzRoWE9C+EiG4R1k4Cjx5p88=
+github.com/mattn/go-runewidth v0.0.12/go.mod h1:RAqKPSqVFrSLVXbA8x7dzmKdmGzieGRCM46jaSJTDAk=
+github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
+github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
+github.com/muesli/ansi v0.0.0-20211018074035-2e021307bc4b h1:1XF24mVaiu7u+CFywTdcDo2ie1pzzhwjt6RHqzpMU34=
+github.com/muesli/ansi v0.0.0-20211018074035-2e021307bc4b/go.mod h1:fQuZ0gauxyBcmsdE3ZT4NasjaRdxmbCS0jRHsrWu3Ho=
+github.com/muesli/cancelreader v0.2.2 h1:3I4Kt4BQjOR54NavqnDogx/MIoWBFa0StPA8ELUXHmA=
+github.com/muesli/cancelreader v0.2.2/go.mod h1:3XuTXfFS2VjM+HTLZY9Ak0l6eUKfijIfMUZ4EgX0QYo=
+github.com/muesli/reflow v0.3.0 h1:IFsN6K9NfGtjeggFP+68I4chLZV2yIKsXJFNZ+eWh6s=
+github.com/muesli/reflow v0.3.0/go.mod h1:pbwTDkVPibjO2kyvBQRBxTWEEGDGq0FlB1BIKtnHY/8=
+github.com/muesli/termenv v0.15.2 h1:GohcuySI0QmI3wN8Ok9PtKGkgkFIk7y6Vpb5PvrY+Wo=
+github.com/muesli/termenv v0.15.2/go.mod h1:Epx+iuz8sNs7mNKhxzH4fWXGNpZwUaJKRS1noLXviQ8=
+github.com/rivo/uniseg v0.1.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
+github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
+github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
+golang.org/x/sync v0.1.0 h1:wsuoTGHzEhffawBOhz5CYhcrV4IdKZbEyZjBMuTp12o=
+golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.12.0 h1:CM0HF96J0hcLAwsHPJZjfdNzs0gftsLfgKt57wWHJ0o=
+golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/term v0.6.0 h1:clScbb1cHjoCkyRbWwBEUZ5H/tIFu5TAXIqaZD0Gcjw=
+golang.org/x/term v0.6.0/go.mod h1:m6U89DPEgQRMq3DNkDClhWw02AUbt2daBVO4cn4Hv9U=
+golang.org/x/text v0.3.8 h1:nAL+RVCQ9uMn3vJZbV+MRnydTJFPf8qqY42YiA6MrqY=
+golang.org/x/text v0.3.8/go.mod h1:E6s5w1FMmriuDzIBO73fBruAKo1PCIq6d2Q6DHfQ8WQ=

main.go

@@ -2,43 +2,28 @@ package main
 
 import (
 	"fmt"
-	"log"
 	"os"
-	"os/exec"
 	"path/filepath"
-	"time"
 )
 
-type Scene struct {
+type File struct {
 	Path string
 }
 
 func main() {
-
+	scenes, err := getScenes()
-	// Start Neovim with a server name
-	cmd := exec.Command("nvim", "--servername", "NVIM_SERVER", tempFile.Name())
-	cmd.Stdin = os.Stdin
-	cmd.Stdout = os.Stdout
-	cmd.Stderr = os.Stderr
-	err := cmd.Start()
 	if err != nil {
-		log.Fatal(err)
+		fmt.Println(err)
+		os.Exit(1)
 	}
 
-	// Wait for Neovim to start
+	for _, scene := range scenes {
-	time.Sleep(time.Second)
+		fmt.Println(scene.Path)
-
-	// Send a command to the running Neovim instance
-	cmd = exec.Command("nvim", "--servername", "NVIM_SERVER", "--remote-send", ":edit /path/to/new/file<CR>")
-	err = cmd.Run()
-	if err != nil {
-		log.Fatal(err)
 	}
-
 }
 
-func getScenes() ([]Scene, error) {
+func getScenes() ([]File, error) {
-	scenes := make([]Scene, 0)
+	scenes := make([]File, 0)
 	root := "content"
 	err := filepath.Walk(root, func(path string, info os.FileInfo, err error) error {
 		if err != nil {
@@ -46,7 +31,7 @@ func getScenes() ([]Scene, error) {
 		}
 		if !info.IsDir() {
 			if filepath.Ext(path) == ".md" {
-				scenes = append(scenes, Scene{Path: path})
+				scenes = append(scenes, File{Path: path})
 			}
 		}
 		return nil

tui/tui.go

@@ -0,0 +1,4 @@
+package tui
+
+type model struct {
+}