Explore View

This commit is contained in:
William Casarin 2022-11-14 11:43:48 -08:00
parent 954870c445
commit 0b37f5b3f3
3 changed files with 266 additions and 136 deletions

View file

@ -2,42 +2,19 @@
// is done by simple string manipulations & templates. If you need to write
// loops simply write it in code and return strings.
function render_home_view(model) {
return `
<header>
<label>Home</label>
</header>
<div id="newpost">
<div class="my-userpic vertical-hide"><!-- To be loaded. --></div>
<div>
<textarea placeholder="What's up?" oninput="post_input_changed(this)" class="post-input" id="post-input"></textarea>
<div class="post-tools">
<input id="content-warning-input" class="cw hide" type="text" placeholder="Reason"/>
<button title="Mark this message as sensitive." onclick="toggle_cw(this)" class="cw icon">
<i class="fa-solid fa-triangle-exclamation"></i>
</button>
<button onclick="send_post(this)" class="action" id="post-button" disabled>Send</button>
</div>
</div>
</div>
<div id="events"></div>
`
}
function render_home_event(model, ev)
function render_timeline_event(damus, view, ev)
{
let max_depth = 3
if (ev.refs && ev.refs.root && model.expanded.has(ev.refs.root)) {
if (ev.refs && ev.refs.root && view.expanded.has(ev.refs.root))
max_depth = null
}
return render_event(model, ev, {max_depth})
return render_event(damus, view, ev, {max_depth})
}
function render_events(model) {
return model.events
function render_events(damus, view) {
return view.events
.filter((ev, i) => i < 140)
.map((ev) => render_home_event(model, ev)).join("\n")
.map((ev) => render_timeline_event(damus, view, ev)).join("\n")
}
function render_reply_line_top(has_top_line) {
@ -60,29 +37,29 @@ function render_thread_collapsed(model, reply_ev, opts)
</div>`
}
function render_replied_events(model, ev, opts)
function render_replied_events(damus, view, ev, opts)
{
if (!(ev.refs && ev.refs.reply))
return ""
const reply_ev = model.all_events[ev.refs.reply]
const reply_ev = damus.all_events[ev.refs.reply]
if (!reply_ev)
return ""
opts.replies = opts.replies == null ? 1 : opts.replies + 1
const expanded = model.expanded.has(reply_ev.id)
const expanded = view.expanded.has(reply_ev.id)
if (!expanded && !(opts.max_depth == null || opts.replies < opts.max_depth))
return render_thread_collapsed(model, reply_ev, opts)
return render_thread_collapsed(damus, reply_ev, opts)
opts.is_reply = true
return render_event(model, reply_ev, opts)
return render_event(damus, view, reply_ev, opts)
}
function render_replying_to_chat(model, ev) {
const chatroom = (ev.refs.root && model.chatrooms[ev.refs.root]) || {}
function render_replying_to_chat(damus, ev) {
const chatroom = (ev.refs.root && damus.chatrooms[ev.refs.root]) || {}
const roomname = chatroom.name || ev.refs.root || "??"
const pks = ev.refs.pubkeys || []
const names = pks.map(pk => render_mentioned_name(pk, model.profiles[pk])).join(", ")
const names = pks.map(pk => render_mentioned_name(pk, damus.profiles[pk])).join(", ")
const to_users = pks.length === 0 ? "" : ` to ${names}`
return `<div class="replying-to">replying${to_users} in <span class="chatroom-name">${roomname}</span></div>`
@ -117,7 +94,7 @@ function render_unknown_event(model, ev) {
return "Unknown event"
}
function render_boost(model, ev, opts) {
function render_boost(damus, view, ev, opts) {
//todo validate content
if (!ev.json_content)
return render_unknown_event(ev)
@ -125,30 +102,30 @@ function render_boost(model, ev, opts) {
//const profile = model.profiles[ev.pubkey]
opts.boosted = {
pubkey: ev.pubkey,
profile: model.profiles[ev.pubkey]
profile: damus.profiles[ev.pubkey]
}
return render_event(model, ev.json_content, opts)
return render_event(damus, view, ev.json_content, opts)
}
function render_comment_body(model, ev, opts) {
const can_delete = model.pubkey === ev.pubkey;
const bar = !can_reply(ev) || opts.nobar? "" : render_action_bar(ev, can_delete)
function render_comment_body(damus, ev, opts) {
const can_delete = damus.pubkey === ev.pubkey;
const bar = !can_reply(ev) || opts.nobar? "" : render_action_bar(damus, ev, can_delete)
const show_media = !opts.is_composing
return `
<div>
${render_replying_to(model, ev)}
${render_boosted_by(model, ev, opts)}
${render_replying_to(damus, ev)}
${render_boosted_by(ev, opts)}
</div>
<p>
${format_content(ev, show_media)}
</p>
${render_reactions(model, ev)}
${render_reactions(damus, ev)}
${bar}
`
}
function render_boosted_by(model, ev, opts) {
function render_boosted_by(ev, opts) {
const b = opts.boosted
if (!b) {
return ""
@ -177,23 +154,25 @@ function render_deleted_comment_body(ev, deleted) {
`
}
function render_event(model, ev, opts={}) {
function render_event(damus, view, ev, opts={}) {
if (ev.kind === 6)
return render_boost(model, ev, opts)
if (shouldnt_render_event(model, ev, opts))
return render_boost(damus, view, ev, opts)
if (shouldnt_render_event(view, ev, opts))
return ""
model.rendered[ev.id] = true
const profile = model.profiles[ev.pubkey] || DEFAULT_PROFILE
view.rendered.add(ev.id)
const profile = damus.profiles[ev.pubkey] || DEFAULT_PROFILE
const delta = time_delta(new Date().getTime(), ev.created_at*1000)
const has_bot_line = opts.is_reply
const reply_line_bot = (has_bot_line && render_reply_line_bot()) || ""
const deleted = is_deleted(model, ev.id)
const deleted = is_deleted(damus, ev.id)
if (deleted && !opts.is_reply)
return ""
const replied_events = render_replied_events(model, ev, opts)
const replied_events = render_replied_events(damus, view, ev, opts)
let name = ""
if (!deleted) {
@ -218,7 +197,7 @@ function render_event(model, ev, opts={}) {
<span class="timestamp">${delta}</span>
</div>
<div class="comment">
${deleted ? render_deleted_comment_body(ev, deleted) : render_comment_body(model, ev, opts)}
${deleted ? render_deleted_comment_body(ev, deleted) : render_comment_body(damus, ev, opts)}
</div>
</div>
</div>
@ -258,15 +237,15 @@ function render_reaction(model, reaction) {
return render_pfp(reaction.pubkey, profile)
}
function render_action_bar(ev, can_delete) {
function render_action_bar(damus, ev, can_delete) {
let delete_html = ""
if (can_delete)
delete_html = `<button class="icon" title="Delete" onclick="delete_post_confirm('${ev.id}')"><i class="fa fa-fw fa-trash"></i></a>`
const groups = get_reactions(DAMUS, ev.id)
const groups = get_reactions(damus, ev.id)
const like = "❤️"
const likes = groups[like] || {}
const react_onclick = render_react_onclick(DAMUS.pubkey, ev.id, like, likes)
const react_onclick = render_react_onclick(damus.pubkey, ev.id, like, likes)
return `
<div class="action-bar">
<button class="icon" title="Reply" onclick="reply_to('${ev.id}')"><i class="fa fa-fw fa-comment"></i></a>
@ -342,4 +321,14 @@ function render_deleted_pfp() {
</div>`
}
function render_loading_spinner()
{
return `
<div class="loading-events">
<span class="loader" title="Loading...">
<i class="fa-solid fa-fw fa-spin fa-hurricane"
style="--fa-animation-duration: 0.5s;"></i>
</span>
</div>
`
}