cory/tildefriends
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Autocomplete blob refs. That's too cool.

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git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4467 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
Cory McWilliams 2023-09-21 00:26:29 +00:00
parent e1383e3903
commit 9fecbd97e8
1 changed files with 39 additions and 4 deletions
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35
apps/ssb/tf-compose.js
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@ -237,12 +237,47 @@ class TfComposeElement extends LitElement {
input.click();
}
async autocomplete(text, callback) {
this.last_autocomplete = text;
let results = [];
try {
let rows = await tfrpc.rpc.query(`
SELECT messages.content FROM messages_fts(?)
JOIN messages ON messages.rowid = messages_fts.rowid
WHERE messages.content LIKE ?
ORDER BY timestamp DESC LIMIT 10
`, ['"' + text.replace('"', '""') + '"', `%![%${text}%](%)%`]);
for (let row of rows) {
for (let match of row.content.matchAll(/!\[([^\]]*)\]\((&.*?)\)/g)) {
if (match[1].toLowerCase().indexOf(text) != -1) {
results.push({key: match[1], value: match[2]});
}
}
}
} finally {
if (this.last_autocomplete === text) {
callback(results);
}
}
}
firstUpdated() {
let tribute = new Tribute({
collection: [
{
values: Object.entries(this.users).map(x => ({key: x[1].name, value: x[0]})),
selectTemplate: function(item) {
return `[@${item.original.key}](${item.original.value})`;
},
},
{
trigger: '&',
values: this.autocomplete,
selectTemplate: function(item) {
return `![${item.original.key}](${item.original.value})`;
},
},
],
});
tribute.attach(this.renderRoot.getElementById('edit'));
}