Move ai-stack and paintplus vendored source under vendor/

Matches the existing vendor/easy-asterisk convention (used by services/asterisk.sh) instead of two one-off top-level directories that cluttered the repo root and didn't look like anything else next to setup.sh, lib/, services/, extras/. Only the two services' own SRC_DIR path resolution and header comments needed updating — nothing else in the repo referenced the old ./ai-stack / ./paintplus paths. Also documents vendor/ in README.md's Layout section.
2026-08-04 12:55:09 +00:00
parent d6092dde4c
commit b2d064573f
454 changed files with 9 additions and 6 deletions
@@ -0,0 +1,149 @@
+import app from './../app.js';
+import config from './../config.js';
+import Helper_class from './../libs/helpers.js';
+import alertify from './../../../node_modules/alertifyjs/build/alertify.min.js';
+import image_store from './store/image-store.js';
+import { Base_action } from './base.js';
+
+const Helper = new Helper_class();
+
+export class Update_layer_image_action extends Base_action {
+	/**
+	 * updates layer image data
+	 *
+	 * @param {canvas} canvas
+	 * @param {int} layer_id (optional)
+	 */
+	constructor(canvas, layer_id) {
+		super('update_layer_image', 'Update Layer Image');
+		this.canvas = canvas;
+		if (layer_id == null)
+			layer_id = config.layer.id;
+		this.layer_id = parseInt(layer_id);
+		this.reference_layer = null;
+		this.old_image_id = null;
+		this.new_image_id = null;
+		this.old_link_database_id = null;
+	}
+
+	async do() {
+		super.do();
+		this.reference_layer = app.Layers.get_layer(this.layer_id);
+		if (!this.reference_layer) {
+			throw new Error('Aborted - layer with specified id doesn\'t exist');
+		}
+		if (this.reference_layer.type != 'image'){
+			alertify.error('Error: layer must be image.');
+			throw new Error('Aborted - layer is not an image');
+		}
+
+		// Get data url representation of image
+		let canvas_data_url;
+		if (this.new_image_id) {
+			try {
+				canvas_data_url = await image_store.get(this.new_image_id);
+			} catch (error) {
+				throw new Error('Aborted - problem retrieving cached image from database');
+			}
+		} else if (this.canvas) {
+			if (Helper.is_edge_or_ie() == false && typeof(FileReader) !== 'undefined') {
+				// Update image using blob and FileReader (async)
+				await new Promise((resolve) => {
+					this.canvas.toBlob((blob) => {
+						var reader = new FileReader();
+						reader.onloadend = () => {
+							canvas_data_url = reader.result;
+							resolve();
+						}
+						reader.readAsDataURL(blob);
+					}, 'image/png');
+				});
+			}
+			else {
+				// Slow way for IE, Edge
+				canvas_data_url = this.canvas.toDataURL();
+			}
+		}
+
+		// Store data url in database
+		try {
+			if (!this.old_image_id) {
+				if (this.reference_layer._link_database_id) {
+					this.old_image_id = this.reference_layer._link_database_id;
+				} else {
+					this.old_image_id = await image_store.add(this.reference_layer.link.src);
+				}
+			}
+			if (!this.new_image_id) {
+				this.new_image_id = await image_store.add(canvas_data_url);
+			}
+		} catch (error) {
+			console.log(error);
+			requestAnimationFrame(() => {
+				app.State.free(0, this.database_estimate || 1)
+			});
+		}
+
+		// Estimate storage size
+		try {
+			this.database_estimate = new Blob([await image_store.get(this.old_image_id)]).size;
+		} catch (e) {}
+
+		// Assign layer properties
+		this.reference_layer.link.src = canvas_data_url;
+		this.old_link_database_id = this.reference_layer._link_database_id;
+		this.reference_layer._link_database_id = this.new_image_id;
+
+		this.canvas = null;
+		config.need_render = true;
+	}
+
+	async undo() {
+		super.undo();
+
+		// Estimate storage size
+		try {
+			this.database_estimate = new Blob([this.reference_layer.link.src]).size;
+		} catch (e) {}
+
+		// Restore old image
+		if (this.old_image_id != null) {
+			try {
+				this.reference_layer.link.src = await image_store.get(this.old_image_id);
+			} catch (error) {
+				throw new Error('Failed to retrieve image from store');
+			}
+		}
+		this.reference_layer._link_database_id = this.old_link_database_id;
+		this.reference_layer = null;
+		config.need_render = true;
+	}
+
+	async free() {
+		let has_error = false;
+		if (this.new_image_id != null) {
+			try {
+				await image_store.delete(this.new_image_id);
+			} catch (error) {
+				has_error = true;
+			}
+			this.new_image_id = null;
+		}
+		if (this.is_done || !this.old_link_database_id) {
+			if (this.old_image_id != null) {
+				try {
+					await image_store.delete(this.old_image_id);
+				} catch (error) {
+					has_error = true;
+				}
+				this.old_image_id = null;
+			}
+		}
+		this.canvas = null;
+		this.old_link_database_id = null;
+		this.reference_layer = null;
+		if (has_error) {
+			alertify.error('A problem occurred while removing undo history. It\'s suggested you save your work and refresh the page in order to free up memory.');
+		}
+	}
+}