feat(ags clipboard): add wl-paste --watch
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matt1432 2024-07-25 18:42:25 -04:00
parent 0a5c8d03bd
commit aa979f0fe4
2 changed files with 74 additions and 45 deletions

View file

@ -1,27 +1,42 @@
const { execAsync } = Utils; const { execAsync, subprocess } = Utils;
// TODO: add wl-paste --watch to not have to get history every time
const MAX_CLIPS = 100;
class Clipboard extends Service { class Clipboard extends Service {
static { static {
Service.register(this, { Service.register(this, {
'clip-added': ['string'], 'clip-added': ['jsobject'],
'history-searched': [], 'history-searched': [],
}, { }, {
clips: ['jsobject'], clips: ['jsobject'],
}); });
} }
private static _MAX_CLIPS = 100;
// Class Attributes
private _clips_left = 0; private _clips_left = 0;
private _clips: Map<number, { clip: string; isImage: boolean }> = new Map(); private _clips: Map<number, { clip: string; isImage: boolean }> = new Map();
get clips() { get clips() {
return this._clips; return this._clips;
} }
constructor() {
super();
this._getHistory();
this._watchClipboard();
}
// Public Class Methods
public copyOldItem(key: string | number): void {
execAsync([
'bash', '-c', `cliphist list | grep ${key} | cliphist decode | wl-copy`,
]);
}
// Private Class Methods
private _decrementClipsLeft() { private _decrementClipsLeft() {
if (--this._clips_left === 0) { if (--this._clips_left === 0) {
this.emit('history-searched'); this.emit('history-searched');
@ -48,56 +63,65 @@ class Clipboard extends Service {
} }
} }
public copyOldItem(key: string | number): void { private _getHistory(n = Clipboard._MAX_CLIPS) {
execAsync([
'bash', '-c', `cliphist list | grep ${key} | cliphist decode | wl-copy`,
]);
}
public getHistory() {
this._clips = new Map(); this._clips = new Map();
// FIXME: this is necessary when not putting a cap on clip amount // FIXME: this is necessary when not putting a cap on clip amount
// exec(`prlimit --pid ${exec('pgrep ags')} --nofile=10024:`); // exec(`prlimit --pid ${exec('pgrep ags')} --nofile=10024:`);
// This command comes from '../../clipboard/script.sh' // This command comes from '../../clipboard/script.sh'
execAsync('clipboard-manager') execAsync('clipboard-manager').then((out) => {
.then((out) => {
const rawClips = out.split('\n'); const rawClips = out.split('\n');
this._clips_left = Math.min(rawClips.length - 1, MAX_CLIPS); this._clips_left = Math.min(rawClips.length - 1, n);
rawClips.forEach(async(clip, i) => { rawClips.forEach(async (clip, i) => {
if (i > MAX_CLIPS) { if (i > n) {
return; return;
} }
if (clip.includes('img')) { if (clip.includes('img')) {
this._decrementClipsLeft(); this._decrementClipsLeft();
this._clips.set(
const newClip: [number, {clip: string; isImage: boolean;}] = [
parseInt((clip.match('[0-9]+') ?? [''])[0]), parseInt((clip.match('[0-9]+') ?? [''])[0]),
{ {
clip, clip,
isImage: true, isImage: true,
}, },
); ];
this._clips.set(...newClip);
this.emit('clip-added', newClip);
} }
else { else {
const decodedClip = await this._decodeItem(clip); const decodedClip = await this._decodeItem(clip);
if (decodedClip) { if (decodedClip) {
this._clips.set( const newClip: [number, {clip: string; isImage: boolean;}] = [
parseInt(clip), parseInt(clip),
{ {
clip: decodedClip, clip: decodedClip,
isImage: false, isImage: false,
}, },
); ];
this._clips.set(...newClip);
this.emit('clip-added', newClip);
} }
} }
}); });
}) }).catch((error) => console.error(error));
.catch((error) => console.error(error)); }
private _watchClipboard() {
subprocess(
['wl-paste', '--watch', 'echo'],
() => {
this._getHistory(1);
},
() => {/**/},
);
} }
} }

View file

@ -60,16 +60,21 @@ export default () => {
App.closeWindow('win-clipboard'); App.closeWindow('win-clipboard');
}, },
init_rows: (list) => { setup_list: (list) => {
Clipboard.getHistory();
const CONNECT_ID = Clipboard.connect('history-searched', () => { const CONNECT_ID = Clipboard.connect('history-searched', () => {
// Do every clip that existed before this widget
list.get_children().forEach((row) => { list.get_children().forEach((row) => {
row.destroy(); row.destroy();
}); });
Clipboard.clips.forEach((clip, key) => { Clipboard.clips.forEach((clip, key) => {
makeItem(list, key, clip.clip, clip.isImage); makeItem(list, key, clip.clip, clip.isImage);
}); });
// Setup connection for new clips
Clipboard.connect('clip-added', (_, [key, clip]) => {
makeItem(list, key, clip.clip, clip.isImage);
});
Clipboard.disconnect(CONNECT_ID); Clipboard.disconnect(CONNECT_ID);
}); });
}, },