mirror of
https://github.com/mrusme/neonmodem.git
synced 2024-12-04 14:46:37 -05:00
345 lines
6.9 KiB
Go
345 lines
6.9 KiB
Go
package postcreate
|
|
|
|
import (
|
|
"fmt"
|
|
"strconv"
|
|
"strings"
|
|
|
|
"github.com/charmbracelet/bubbles/key"
|
|
"github.com/charmbracelet/bubbles/textarea"
|
|
"github.com/charmbracelet/bubbles/viewport"
|
|
tea "github.com/charmbracelet/bubbletea"
|
|
"github.com/charmbracelet/glamour"
|
|
"github.com/charmbracelet/lipgloss"
|
|
"github.com/mrusme/gobbs/aggregator"
|
|
"github.com/mrusme/gobbs/models/post"
|
|
"github.com/mrusme/gobbs/models/reply"
|
|
"github.com/mrusme/gobbs/ui/cmd"
|
|
"github.com/mrusme/gobbs/ui/ctx"
|
|
"github.com/mrusme/gobbs/ui/helpers"
|
|
)
|
|
|
|
var (
|
|
WIN_ID = "postcreate"
|
|
)
|
|
|
|
type KeyMap struct {
|
|
Refresh key.Binding
|
|
Select key.Binding
|
|
Esc key.Binding
|
|
Quit key.Binding
|
|
Reply key.Binding
|
|
}
|
|
|
|
var DefaultKeyMap = KeyMap{
|
|
Refresh: key.NewBinding(
|
|
key.WithKeys("ctrl+r"),
|
|
key.WithHelp("ctrl+r", "refresh"),
|
|
),
|
|
Select: key.NewBinding(
|
|
key.WithKeys("r", "enter"),
|
|
key.WithHelp("r/enter", "read"),
|
|
),
|
|
Esc: key.NewBinding(
|
|
key.WithKeys("esc"),
|
|
key.WithHelp("esc", "close"),
|
|
),
|
|
Quit: key.NewBinding(
|
|
key.WithKeys("q"),
|
|
),
|
|
Reply: key.NewBinding(
|
|
key.WithKeys("ctrl+s"),
|
|
key.WithHelp("ctrl+s", "reply"),
|
|
),
|
|
}
|
|
|
|
type Model struct {
|
|
ctx *ctx.Ctx
|
|
keymap KeyMap
|
|
textarea textarea.Model
|
|
focused bool
|
|
|
|
a *aggregator.Aggregator
|
|
glam *glamour.TermRenderer
|
|
|
|
activeReply *reply.Reply
|
|
}
|
|
|
|
func (m Model) Init() tea.Cmd {
|
|
return nil
|
|
}
|
|
|
|
func (m Model) Focus() {
|
|
m.focused = true
|
|
}
|
|
|
|
func (m Model) Blur() {
|
|
m.focused = false
|
|
}
|
|
|
|
func NewModel(c *ctx.Ctx) Model {
|
|
m := Model{
|
|
ctx: c,
|
|
keymap: DefaultKeyMap,
|
|
}
|
|
|
|
m.a, _ = aggregator.New(m.ctx)
|
|
|
|
return m
|
|
}
|
|
|
|
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.Reply):
|
|
replyToIdx, _ := strconv.Atoi(m.buffer)
|
|
|
|
m.ctx.Logger.Debugf("replyToIdx: %d", replyToIdx)
|
|
|
|
var irtID string = ""
|
|
var irtIRT string = ""
|
|
var irtSysIDX int = 0
|
|
|
|
if replyToIdx == 0 {
|
|
irtID = m.activePost.ID
|
|
irtSysIDX = m.activePost.SysIDX
|
|
} else {
|
|
irt := m.allReplies[(replyToIdx - 1)]
|
|
irtID = strconv.Itoa(replyToIdx + 1)
|
|
irtIRT = irt.InReplyTo
|
|
irtSysIDX = irt.SysIDX
|
|
}
|
|
|
|
r := reply.Reply{
|
|
ID: irtID,
|
|
InReplyTo: irtIRT,
|
|
Body: m.textarea.Value(),
|
|
SysIDX: irtSysIDX,
|
|
}
|
|
err := m.a.CreateReply(&r)
|
|
if err != nil {
|
|
m.ctx.Logger.Error(err)
|
|
}
|
|
|
|
m.textarea.Reset()
|
|
m.buffer = ""
|
|
m.WMClose("reply")
|
|
return m, nil
|
|
|
|
}
|
|
|
|
case tea.WindowSizeMsg:
|
|
m.ctx.Logger.Debug("received WindowSizeMsg")
|
|
viewportWidth := m.ctx.Content[0] - 9
|
|
viewportHeight := m.ctx.Content[1] - 10
|
|
|
|
viewportStyle.Width(viewportWidth)
|
|
viewportStyle.Height(viewportHeight)
|
|
m.viewport = viewport.New(viewportWidth-4, viewportHeight-4)
|
|
m.viewport.Width = viewportWidth - 4
|
|
m.viewport.Height = viewportHeight + 1
|
|
// cmds = append(cmds, viewport.Sync(m.viewport))
|
|
|
|
case *post.Post:
|
|
m.ctx.Logger.Debug("got *post.Post")
|
|
m.activePost = msg
|
|
m.viewport.SetContent(m.renderViewport(m.activePost))
|
|
m.ctx.Loading = false
|
|
return m, nil
|
|
|
|
case cmd.Command:
|
|
m.ctx.Logger.Debugf("got command: %v\n", msg)
|
|
switch msg.Call {
|
|
case cmd.WinRefreshData:
|
|
if msg.Target == "post" {
|
|
m.activePost = msg.GetArg("post").(*post.Post)
|
|
m.ctx.Logger.Debugf("loading post: %v", m.activePost.ID)
|
|
m.ctx.Loading = true
|
|
return m, m.loadPost(m.activePost)
|
|
}
|
|
return m, nil
|
|
case cmd.WinFocus:
|
|
if msg.Target == "post" {
|
|
m.focused = true
|
|
}
|
|
return m, nil
|
|
case cmd.WinBlur:
|
|
if msg.Target == "post" {
|
|
m.focused = false
|
|
}
|
|
return m, nil
|
|
default:
|
|
m.ctx.Logger.Debugf("received unhandled command: %v\n", msg)
|
|
}
|
|
|
|
default:
|
|
m.ctx.Logger.Debugf("received unhandled msg: %v\n", msg)
|
|
}
|
|
|
|
var cmd tea.Cmd
|
|
|
|
m.viewport, cmd = m.viewport.Update(msg)
|
|
cmds = append(cmds, cmd)
|
|
|
|
return m, tea.Batch(cmds...)
|
|
}
|
|
|
|
func (m *Model) loadPost(p *post.Post) tea.Cmd {
|
|
return func() tea.Msg {
|
|
m.ctx.Logger.Debug("------ EXECUTED -----")
|
|
if err := m.a.LoadPost(p); err != nil {
|
|
m.ctx.Logger.Error(err)
|
|
}
|
|
return p
|
|
}
|
|
}
|
|
|
|
func (m Model) View() string {
|
|
return m.buildView(true)
|
|
}
|
|
|
|
func (m Model) buildView(cached bool) string {
|
|
var view strings.Builder = strings.Builder{}
|
|
|
|
var l string = ""
|
|
view.WriteString(lipgloss.JoinHorizontal(
|
|
lipgloss.Top,
|
|
l,
|
|
))
|
|
|
|
var style lipgloss.Style
|
|
if m.focused {
|
|
style = m.ctx.Theme.DialogBox.Titlebar.Focused
|
|
} else {
|
|
style = m.ctx.Theme.DialogBox.Titlebar.Blurred
|
|
}
|
|
titlebar := style.Align(lipgloss.Center).
|
|
Width(m.viewport.Width + 4).
|
|
Render("Post")
|
|
|
|
bottombar := m.ctx.Theme.DialogBox.Bottombar.
|
|
Width(m.viewport.Width + 4).
|
|
Render("[#]r reply · esc close")
|
|
|
|
ui := lipgloss.JoinVertical(
|
|
lipgloss.Center,
|
|
titlebar,
|
|
viewportStyle.Render(m.viewport.View()),
|
|
bottombar,
|
|
)
|
|
|
|
var tmp string
|
|
if m.focused {
|
|
tmp = helpers.PlaceOverlay(3, 2,
|
|
m.ctx.Theme.DialogBox.Window.Focused.Render(ui),
|
|
view.String(), true)
|
|
} else {
|
|
tmp = helpers.PlaceOverlay(3, 2,
|
|
m.ctx.Theme.DialogBox.Window.Blurred.Render(ui),
|
|
view.String(), true)
|
|
}
|
|
|
|
view = strings.Builder{}
|
|
view.WriteString(tmp)
|
|
|
|
return view.String()
|
|
}
|
|
|
|
func (m *Model) renderViewport(p *post.Post) string {
|
|
var out string = ""
|
|
|
|
var err error
|
|
m.glam, err = glamour.NewTermRenderer(
|
|
glamour.WithAutoStyle(),
|
|
glamour.WithWordWrap(m.viewport.Width),
|
|
)
|
|
if err != nil {
|
|
m.ctx.Logger.Error(err)
|
|
m.glam = nil
|
|
}
|
|
|
|
adj := "writes"
|
|
if p.Subject[len(p.Subject)-1:] == "?" {
|
|
adj = "asks"
|
|
}
|
|
|
|
body, err := m.glam.Render(p.Body)
|
|
if err != nil {
|
|
m.ctx.Logger.Error(err)
|
|
body = p.Body
|
|
}
|
|
out += fmt.Sprintf(
|
|
" %s\n\n %s\n%s",
|
|
m.ctx.Theme.Post.Author.Render(
|
|
fmt.Sprintf("%s %s:", p.Author.Name, adj),
|
|
),
|
|
m.ctx.Theme.Post.Subject.Render(p.Subject),
|
|
body,
|
|
)
|
|
|
|
m.replyIDs = []string{p.ID}
|
|
m.activePost = p
|
|
out += m.renderReplies(0, p.Author.Name, &p.Replies)
|
|
|
|
return out
|
|
}
|
|
|
|
func (m *Model) renderReplies(
|
|
level int,
|
|
inReplyTo string,
|
|
replies *[]reply.Reply,
|
|
) string {
|
|
var out string = ""
|
|
|
|
if replies == nil {
|
|
return ""
|
|
}
|
|
|
|
for ri, re := range *replies {
|
|
var err error = nil
|
|
var body string = ""
|
|
var author string = ""
|
|
|
|
if re.Deleted {
|
|
body = "\n DELETED\n\n"
|
|
author = "DELETED"
|
|
} else {
|
|
body, err = m.glam.Render(re.Body)
|
|
if err != nil {
|
|
m.ctx.Logger.Error(err)
|
|
body = re.Body
|
|
}
|
|
|
|
author = re.Author.Name
|
|
}
|
|
|
|
m.replyIDs = append(m.replyIDs, re.ID)
|
|
m.allReplies = append(m.allReplies, &(*replies)[ri])
|
|
idx := len(m.replyIDs) - 1
|
|
|
|
out += fmt.Sprintf(
|
|
"\n\n %s %s%s%s\n%s",
|
|
m.ctx.Theme.Reply.Author.Render(
|
|
author,
|
|
),
|
|
lipgloss.NewStyle().
|
|
Foreground(m.ctx.Theme.Reply.Author.GetBackground()).
|
|
Render(fmt.Sprintf("writes in reply to %s:", inReplyTo)),
|
|
strings.Repeat(" ", (m.viewport.Width-len(author)-len(inReplyTo)-28)),
|
|
lipgloss.NewStyle().
|
|
Foreground(lipgloss.Color("#777777")).
|
|
Render(fmt.Sprintf("#%d", idx)),
|
|
body,
|
|
)
|
|
|
|
idx++
|
|
out += m.renderReplies(level+1, re.Author.Name, &re.Replies)
|
|
}
|
|
|
|
return out
|
|
}
|