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load first tab that has any content

main
jerl 2024-05-16 20:40:09 -07:00
parent 579ed14344
commit 4416a3766b
3 changed files with 29 additions and 12 deletions
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21
client/app.js
View File

@ -33,12 +33,16 @@ function chooseThread() {
document.getElementById('threadname').textContent = this.thread.name;
this.classList.add('active');
window.currentThread = this.thread;
loadMessages();
if (this.thread.permissions.post)
document.getElementById('msginput').classList.remove('hidden');
else
document.getElementById('msginput').classList.add('hidden');
switchTab(document.getElementById(this.tab));
if (this.tab)
switchTab(document.getElementById(this.tab));
else // load first tab that has any content
loadMessages(true, messages => {
if (messages.length)
switchTab(document.getElementById(this.tab = 'messagetab'));
else
loadSpace(spans => switchTab(
document.getElementById(this.tab = spans.length ? 'spacetab' : 'messagetab')));
});
window.emit('get_thread', { thread: this.thread.id }, msg => {
window.currentThread = msg.thread;
setVisibility();
@ -58,7 +62,9 @@ function switchTab(tab) {
document
.getElementById(tab.id.slice(0, -3))
.classList.remove('hidden');
if (tab.id === 'spacetab')
if (tab.id === 'messagetab')
loadMessages(true);
else if (tab.id === 'spacetab')
loadSpace();
}
@ -288,7 +294,6 @@ function makeThread(thread) {
}</div>`;
node.id = 'thread' + thread.id;
node.thread = thread;
node.tab = 'messagetab';
return node;
}

13
client/message.js
View File

@ -31,7 +31,7 @@ window.socket.on('new_message', message => {
earliestMessage = message.id;
});
function loadMessages() {
function loadMessages(firstRender, callback) {
if (!msg) {
render(document.getElementById('message'), html`
<button id='loadmore' class='hidden' onclick=${loadMessages}>
@ -49,6 +49,10 @@ function loadMessages() {
if (!this) { // called from chooseThread, initializing thread
messages.innerHTML = '';
earliestMessage = null;
if (window.currentThread.permissions.post)
document.getElementById('msginput').classList.remove('hidden');
else
document.getElementById('msginput').classList.add('hidden');
}
window.emit(
'get_history',
@ -57,8 +61,13 @@ function loadMessages() {
thread: window.currentThread.id
},
msg => {
if (!msg.success)
if (!msg.success) {
console.log('get_history failed: ' + msg.message);
return;
}
callback && callback(msg.messages);
if (firstRender && messages.hasChildNodes())
return;
if (msg.messages.length > 0) {
earliestMessage = msg.messages[msg.messages.length - 1].id;
for (let message of msg.messages)

7
client/space.js
View File

@ -122,7 +122,7 @@ window.socket.on('span', msg => {
add(msg);
});
export default function loadSpace() {
export default function loadSpace(callback) {
if (!space) {
space = document.getElementById('space');
space.onmouseup = event => {
@ -149,8 +149,11 @@ export default function loadSpace() {
spaceId = window.window.currentThread.id;
space.innerHTML = '';
window.emit('get_space', { thread: window.window.currentThread.id }, msg => {
if (!msg.success)
if (!msg.success) {
console.log('get space failed: ' + msg.message);
return;
}
callback && callback(msg.spans);
for (const span of msg.spans)
add(span);
});