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tui: conversation rendering tweaks, remove input character limit

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This commit is contained in:
Matt Low 2024-03-16 00:37:08 +00:00
parent e9fde37201
commit 4fb059c850
1 changed files with 28 additions and 20 deletions
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34
pkg/tui/tui.go
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@ -90,11 +90,12 @@ type (
var (
userStyle = lipgloss.NewStyle().Faint(true).Bold(true).Foreground(lipgloss.Color("10"))
assistantStyle = lipgloss.NewStyle().Faint(true).Bold(true).Foreground(lipgloss.Color("12"))
messageStyle = lipgloss.NewStyle().PaddingLeft(1)
messageStyle = lipgloss.NewStyle().PaddingLeft(2).PaddingRight(2)
headerStyle = lipgloss.NewStyle().
Background(lipgloss.Color("0"))
contentStyle = lipgloss.NewStyle().
Padding(1)
conversationStyle = lipgloss.NewStyle().
MarginTop(1).
MarginBottom(1)
footerStyle = lipgloss.NewStyle().
BorderTop(true).
BorderStyle(lipgloss.NormalBorder())
@ -381,6 +382,7 @@ func initialModel(ctx *lmcli.Context, convShortname string) model {
m.content = viewport.New(0, 0)
m.input = textarea.New()
m.input.CharLimit = 0
m.input.Placeholder = "Enter a message"
m.input.FocusedStyle.CursorLine = lipgloss.NewStyle()
@ -464,7 +466,6 @@ func (m *model) handleInputKey(msg tea.KeyMsg) tea.Cmd {
m.updateContent()
m.content.GotoBottom()
return m.promptLLM()
case "ctrl+r":
if len(m.messages) == 0 {
@ -620,8 +621,17 @@ func (m *model) setMessageContents(i int, content string) {
m.highlightCache[i] = highlighted
}
// render the conversation into the main viewport
func (m *model) updateContent() {
atBottom := m.content.AtBottom()
m.content.SetContent(conversationStyle.Render(m.conversationView()))
if atBottom {
// if we were at bottom before the update, scroll with the output
m.content.GotoBottom()
}
}
// render the conversation into a string
func (m *model) conversationView() string {
sb := strings.Builder{}
msgCnt := len(m.messages)
for i, message := range m.messages {
@ -646,10 +656,12 @@ func (m *model) updateContent() {
}
// write message heading with space for content
header := fmt.Sprintf("%s\n\n", style.Render(icon+friendly)+saved)
header := fmt.Sprintf(" %s", style.Render(icon+friendly)+saved)
sb.WriteString(header)
// TODO: special rendering for tool calls/results?
if message.Content != "" {
sb.WriteString("\n\n")
// write message contents
var highlighted string
@ -658,19 +670,15 @@ func (m *model) updateContent() {
} else {
highlighted = m.highlightCache[i]
}
contents := messageStyle.Width(m.content.Width - 5).Render(highlighted)
contents := messageStyle.Width(m.content.Width).Render(highlighted)
sb.WriteString(contents)
}
if i < msgCnt-1 {
sb.WriteString("\n\n")
}
}
atBottom := m.content.AtBottom()
m.content.SetContent(contentStyle.Render(sb.String()))
if atBottom {
// if we were at bottom before the update, scroll with the output
m.content.GotoBottom()
}
return sb.String()
}
func Launch(ctx *lmcli.Context, convShortname string) error {