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feat(tui): expand input to fit message

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adamdottv 2025-06-19 08:45:24 -05:00
parent 4a06e164d2
commit 568c04753e
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GPG key ID: 9CB48779AF150E75
8 changed files with 1920 additions and 46 deletions
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57
packages/tui/internal/components/chat/editor.go
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@ -6,12 +6,12 @@ import (
"strings"
"github.com/charmbracelet/bubbles/v2/spinner"
"github.com/charmbracelet/bubbles/v2/textarea"
tea "github.com/charmbracelet/bubbletea/v2"
"github.com/charmbracelet/lipgloss/v2"
"github.com/sst/opencode/internal/app"
"github.com/sst/opencode/internal/commands"
"github.com/sst/opencode/internal/components/dialog"
"github.com/sst/opencode/internal/components/textarea"
"github.com/sst/opencode/internal/image"
"github.com/sst/opencode/internal/layout"
"github.com/sst/opencode/internal/styles"
@ -23,6 +23,8 @@ type EditorComponent interface {
tea.Model
tea.ViewModel
layout.Sizeable
Content() string
Lines() int
Value() string
Submit() (tea.Model, tea.Cmd)
Clear() (tea.Model, tea.Cmd)
@ -50,22 +52,15 @@ func (m *editorComponent) Init() tea.Cmd {
func (m *editorComponent) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
var cmds []tea.Cmd
var cmd tea.Cmd
switch msg := msg.(type) {
case tea.KeyPressMsg:
// Maximize editor responsiveness for printable characters
if msg.Text != "" {
m.textarea, cmd = m.textarea.Update(msg)
return m, cmd
cmds = append(cmds, cmd)
return m, tea.Batch(cmds...)
}
// // TODO: ?
// if key.Matches(msg, messageKeys.PageUp) ||
// key.Matches(msg, messageKeys.PageDown) ||
// key.Matches(msg, messageKeys.HalfPageUp) ||
// key.Matches(msg, messageKeys.HalfPageDown) {
// return m, nil
// }
case dialog.ThemeSelectedMsg:
m.textarea = createTextArea(&m.textarea)
m.spinner = createSpinner()
@ -73,10 +68,11 @@ func (m *editorComponent) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
case dialog.CompletionSelectedMsg:
if msg.IsCommand {
commandName := strings.TrimPrefix(msg.CompletionValue, "/")
m.textarea.Reset()
return m, util.CmdHandler(
commands.ExecuteCommandMsg(m.app.Commands[commands.CommandName(commandName)]),
)
updated, cmd := m.Clear()
m = updated.(*editorComponent)
cmds = append(cmds, cmd)
cmds = append(cmds, util.CmdHandler(commands.ExecuteCommandMsg(m.app.Commands[commands.CommandName(commandName)])))
return m, tea.Batch(cmds...)
} else {
existingValue := m.textarea.Value()
modifiedValue := strings.Replace(existingValue, msg.SearchString, msg.CompletionValue, 1)
@ -94,7 +90,7 @@ func (m *editorComponent) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
return m, tea.Batch(cmds...)
}
func (m *editorComponent) View() string {
func (m *editorComponent) Content() string {
t := theme.CurrentTheme()
base := styles.BaseStyle().Background(t.Background()).Render
muted := styles.Muted().Background(t.Background()).Render
@ -139,6 +135,13 @@ func (m *editorComponent) View() string {
return content
}
func (m *editorComponent) View() string {
if m.Lines() > 1 {
return ""
}
return m.Content()
}
func (m *editorComponent) GetSize() (width, height int) {
return m.width, m.height
}
@ -146,18 +149,21 @@ func (m *editorComponent) GetSize() (width, height int) {
func (m *editorComponent) SetSize(width, height int) tea.Cmd {
m.width = width
m.height = height
m.textarea.SetWidth(width - 5) // account for the prompt and padding right
m.textarea.SetHeight(height - 4) // account for info underneath
m.textarea.SetWidth(width - 5) // account for the prompt and padding right
// m.textarea.SetHeight(height - 4)
return nil
}
func (m *editorComponent) Lines() int {
return m.textarea.LineCount()
}
func (m *editorComponent) Value() string {
return m.textarea.Value()
}
func (m *editorComponent) Submit() (tea.Model, tea.Cmd) {
value := strings.TrimSpace(m.Value())
m.textarea.Reset()
if value == "" {
return m, nil
}
@ -167,6 +173,11 @@ func (m *editorComponent) Submit() (tea.Model, tea.Cmd) {
return m, nil
}
var cmds []tea.Cmd
updated, cmd := m.Clear()
m = updated.(*editorComponent)
cmds = append(cmds, cmd)
attachments := m.attachments
// Save to history if not empty and not a duplicate of the last entry
@ -180,12 +191,8 @@ func (m *editorComponent) Submit() (tea.Model, tea.Cmd) {
m.attachments = nil
return m, tea.Batch(
util.CmdHandler(app.SendMsg{
Text: value,
Attachments: attachments,
}),
)
cmds = append(cmds, util.CmdHandler(app.SendMsg{Text: value, Attachments: attachments}))
return m, tea.Batch(cmds...)
}
func (m *editorComponent) Clear() (tea.Model, tea.Cmd) {