much better

internal/tui/form.go

@@ -14,7 +14,7 @@ import (
 
 const (
 	fieldInputDir = iota
-	fieldOutputFile
+	fieldOutputDir
 	fieldAppend
 	fieldForce
 	fieldVerticalSlices
@@ -35,7 +35,7 @@ const (
 type FormModel struct {
 	focusIndex     int
 	inputDir       textinput.Model
-	outputFile     textinput.Model
+	outputDir      textinput.Model
 	drivePath      textinput.Model
 	maxDepth       textinput.Model
 	maxSize        textinput.Model
@@ -60,10 +60,10 @@ func NewForm() FormModel {
 	inputDir.SetValue(".")
 	inputDir.SetWidth(60)
 
-	outputFile := textinput.New()
-	outputFile.Placeholder = "./output_dirmd/index.md"
-	outputFile.SetValue("./output_dirmd/index.md")
-	outputFile.SetWidth(60)
+	outputDir := textinput.New()
+	outputDir.Placeholder = "./output_dirmd"
+	outputDir.SetValue("./output_dirmd")
+	outputDir.SetWidth(60)
 
 	drivePath := textinput.New()
 	drivePath.Placeholder = "/my-files/md/"
@@ -85,7 +85,7 @@ func NewForm() FormModel {
 
 	m := FormModel{
 		inputDir:       inputDir,
-		outputFile:     outputFile,
+		outputDir:      outputDir,
 		drivePath:      drivePath,
 		maxDepth:       maxDepth,
 		maxSize:        maxSize,
@@ -118,7 +118,7 @@ func (m *FormModel) SetDark(isDark bool) {
 func (m *FormModel) applyStyles() {
 	tiStyles := getDefaultInputStyles(m.isDark)
 	m.inputDir.SetStyles(tiStyles)
-	m.outputFile.SetStyles(tiStyles)
+	m.outputDir.SetStyles(tiStyles)
 	m.drivePath.SetStyles(tiStyles)
 	m.maxDepth.SetStyles(tiStyles)
 	m.maxSize.SetStyles(tiStyles)
@@ -133,7 +133,7 @@ func (m *FormModel) shouldSkipField(idx int) bool {
 
 func isTextInputField(idx int) bool {
 	switch idx {
-	case fieldInputDir, fieldOutputFile, fieldDrivePath, fieldMaxDepth, fieldMaxSize, fieldIgnorePatterns:
+	case fieldInputDir, fieldOutputDir, fieldDrivePath, fieldMaxDepth, fieldMaxSize, fieldIgnorePatterns:
 		return true
 	}
 	return false
@@ -141,7 +141,7 @@ func isTextInputField(idx int) bool {
 
 func (m *FormModel) focusActiveField() tea.Cmd {
 	m.inputDir.Blur()
-	m.outputFile.Blur()
+	m.outputDir.Blur()
 	m.drivePath.Blur()
 	m.maxDepth.Blur()
 	m.maxSize.Blur()
@@ -152,8 +152,8 @@ func (m *FormModel) focusActiveField() tea.Cmd {
 	switch m.focusIndex {
 	case fieldInputDir:
 		cmd = m.inputDir.Focus()
-	case fieldOutputFile:
-		cmd = m.outputFile.Focus()
+	case fieldOutputDir:
+		cmd = m.outputDir.Focus()
 	case fieldDrivePath:
 		cmd = m.drivePath.Focus()
 	case fieldMaxDepth:
@@ -269,9 +269,9 @@ func (m FormModel) Update(msg tea.Msg) (FormModel, tea.Cmd) {
 		var cmd tea.Cmd
 		m.inputDir, cmd = m.inputDir.Update(msg)
 		cmds = append(cmds, cmd)
-	case fieldOutputFile:
+	case fieldOutputDir:
 		var cmd tea.Cmd
-		m.outputFile, cmd = m.outputFile.Update(msg)
+		m.outputDir, cmd = m.outputDir.Update(msg)
 		cmds = append(cmds, cmd)
 	case fieldDrivePath:
 		var cmd tea.Cmd
@@ -303,7 +303,7 @@ func (m FormModel) View() string {
 		usableWidth = 80
 	}
 	m.inputDir.SetWidth(usableWidth)
-	m.outputFile.SetWidth(usableWidth)
+	m.outputDir.SetWidth(usableWidth)
 	m.drivePath.SetWidth(usableWidth)
 	m.ignoreArea.SetWidth(usableWidth)
 
@@ -314,7 +314,7 @@ func (m FormModel) View() string {
 
 	b.WriteString(m.renderTextField("Input directory", m.inputDir, m.focusIndex == fieldInputDir))
 	b.WriteString("\n")
-	b.WriteString(m.renderTextField("Output file", m.outputFile, m.focusIndex == fieldOutputFile))
+	b.WriteString(m.renderTextField("Output directory", m.outputDir, m.focusIndex == fieldOutputDir))
 	b.WriteString("\n\n")
 
 	b.WriteString(m.appendMode.Render(m.focusIndex == fieldAppend))
@@ -398,9 +398,9 @@ func (m FormModel) ToConfig() (*config.Config, error) {
 		inputDir = "."
 	}
 
-	outputFile := m.outputFile.Value()
-	if outputFile == "" {
-		return nil, fmt.Errorf("output file required")
+	outputDir := m.outputDir.Value()
+	if outputDir == "" {
+		return nil, fmt.Errorf("output directory required")
 	}
 
 	maxDepth, err := parseIntDefault(m.maxDepth.Value(), 20)
@@ -442,7 +442,7 @@ func (m FormModel) ToConfig() (*config.Config, error) {
 
 	cfg := &config.Config{
 		InputPath:      inputDir,
-		OutputPath:     outputFile,
+		OutputPath:     outputDir,
 		AppendMode:     m.appendMode.Checked,
 		Force:          m.force.Checked,
 		MaxSize:        int64(maxSizeKB) * 1024,