221 lines
9.5 KiB
JavaScript
221 lines
9.5 KiB
JavaScript
import { api } from '../../scripts/api.js';
|
|
const oldApiGetNodeDefs = api.getNodeDefs;
|
|
api.getNodeDefs = async function () {
|
|
const defs = await oldApiGetNodeDefs.call(api);
|
|
this.dispatchEvent(new CustomEvent('fresh-node-defs', { detail: defs }));
|
|
return defs;
|
|
};
|
|
const PADDING = 0;
|
|
export const LAYOUT_LABEL_TO_DATA = {
|
|
'Left': [LiteGraph.LEFT, [0, 0.5], [PADDING, 0]],
|
|
'Right': [LiteGraph.RIGHT, [1, 0.5], [-PADDING, 0]],
|
|
'Top': [LiteGraph.UP, [0.5, 0], [0, PADDING]],
|
|
'Bottom': [LiteGraph.DOWN, [0.5, 1], [0, -PADDING]],
|
|
};
|
|
const OPPOSITE_LABEL = {
|
|
'Left': 'Right',
|
|
'Right': 'Left',
|
|
'Top': 'Bottom',
|
|
'Bottom': 'Top',
|
|
};
|
|
export function addMenuItem(node, _app, config) {
|
|
const oldGetExtraMenuOptions = node.prototype.getExtraMenuOptions;
|
|
node.prototype.getExtraMenuOptions = function (canvas, menuOptions) {
|
|
oldGetExtraMenuOptions && oldGetExtraMenuOptions.apply(this, [canvas, menuOptions]);
|
|
const idx = menuOptions.findIndex(option => option === null || option === void 0 ? void 0 : option.content.includes('Shape')) + 1;
|
|
menuOptions.splice((idx > 0 ? idx : menuOptions.length - 1), 0, {
|
|
content: typeof config.name == 'function' ? config.name(this) : config.name,
|
|
callback: (_value, _options, _event, _parentMenu, _node) => {
|
|
this.properties = this.properties || {};
|
|
this.properties[config.property] = config.prepareValue ? config.prepareValue(this.properties[config.property], this) : !this.properties[config.property];
|
|
config.callback && config.callback(this);
|
|
}
|
|
});
|
|
};
|
|
}
|
|
export function addMenuSubMenu(node, _app, config) {
|
|
const oldGetExtraMenuOptions = node.prototype.getExtraMenuOptions;
|
|
node.prototype.getExtraMenuOptions = function (canvas, menuOptions) {
|
|
oldGetExtraMenuOptions && oldGetExtraMenuOptions.apply(this, [canvas, menuOptions]);
|
|
const idx = menuOptions.findIndex(option => option === null || option === void 0 ? void 0 : option.content.includes('Shape')) + 1;
|
|
menuOptions.splice((idx > 0 ? idx : menuOptions.length - 1), 0, {
|
|
content: typeof config.name == 'function' ? config.name(this) : config.name,
|
|
has_submenu: true,
|
|
callback: (_value, _options, event, parentMenu, _node) => {
|
|
new LiteGraph.ContextMenu(config.options.map(option => ({ content: option })), {
|
|
event,
|
|
parentMenu,
|
|
callback: (value, _options, _event, _parentMenu, _node) => {
|
|
this.properties = this.properties || {};
|
|
this.properties[config.property] = config.prepareValue ? config.prepareValue(value.content, this) : value.content;
|
|
config.callback && config.callback(this);
|
|
},
|
|
});
|
|
}
|
|
});
|
|
};
|
|
}
|
|
export function addConnectionLayoutSupport(node, app, options = [['Left', 'Right'], ['Right', 'Left']], callback) {
|
|
addMenuSubMenu(node, app, {
|
|
name: 'Connections Layout',
|
|
property: 'connections_layout',
|
|
options: options.map(option => option[0] + (option[1] ? ' -> ' + option[1] : '')),
|
|
prepareValue: (value, node) => {
|
|
var _a;
|
|
const values = value.split(' -> ');
|
|
if (!values[1] && !((_a = node.outputs) === null || _a === void 0 ? void 0 : _a.length)) {
|
|
values[1] = OPPOSITE_LABEL[values[0]];
|
|
}
|
|
if (!LAYOUT_LABEL_TO_DATA[values[0]] || !LAYOUT_LABEL_TO_DATA[values[1]]) {
|
|
throw new Error(`New Layout invalid: [${values[0]}, ${values[1]}]`);
|
|
}
|
|
return values;
|
|
},
|
|
callback: (node) => {
|
|
callback && callback(node);
|
|
app.graph.setDirtyCanvas(true, true);
|
|
},
|
|
});
|
|
node.prototype.getConnectionPos = function (isInput, slotNumber, out) {
|
|
return getConnectionPosForLayout(this, isInput, slotNumber, out);
|
|
};
|
|
}
|
|
export function setConnectionsLayout(node, newLayout = ['Left', 'Right']) {
|
|
var _a;
|
|
if (!newLayout[1] && !((_a = node.outputs) === null || _a === void 0 ? void 0 : _a.length)) {
|
|
newLayout[1] = OPPOSITE_LABEL[newLayout[0]];
|
|
}
|
|
if (!LAYOUT_LABEL_TO_DATA[newLayout[0]] || !LAYOUT_LABEL_TO_DATA[newLayout[1]]) {
|
|
throw new Error(`New Layout invalid: [${newLayout[0]}, ${newLayout[1]}]`);
|
|
}
|
|
node.properties = node.properties || {};
|
|
node.properties['connections_layout'] = newLayout;
|
|
}
|
|
export function setConnectionsCollapse(node, collapseConnections = null) {
|
|
node.properties = node.properties || {};
|
|
collapseConnections = collapseConnections !== null ? collapseConnections : !node.properties['collapse_connections'];
|
|
node.properties['collapse_connections'] = collapseConnections;
|
|
}
|
|
export function getConnectionPosForLayout(node, isInput, slotNumber, out) {
|
|
var _a, _b, _c;
|
|
out = out || new Float32Array(2);
|
|
node.properties = node.properties || {};
|
|
const layout = node.properties['connections_layout'] || ['Left', 'Right'];
|
|
const collapseConnections = node.properties['collapse_connections'] || false;
|
|
const offset = (_a = node.constructor.layout_slot_offset) !== null && _a !== void 0 ? _a : (LiteGraph.NODE_SLOT_HEIGHT * 0.5);
|
|
let side = isInput ? layout[0] : layout[1];
|
|
const otherSide = isInput ? layout[1] : layout[0];
|
|
const data = LAYOUT_LABEL_TO_DATA[side];
|
|
const slotList = node[isInput ? 'inputs' : 'outputs'];
|
|
const cxn = slotList[slotNumber];
|
|
if (!cxn) {
|
|
console.log('No connection found.. weird', isInput, slotNumber);
|
|
return out;
|
|
}
|
|
if (cxn.disabled) {
|
|
if (cxn.color_on !== '#666665') {
|
|
cxn._color_on_org = cxn._color_on_org || cxn.color_on;
|
|
cxn._color_off_org = cxn._color_off_org || cxn.color_off;
|
|
}
|
|
cxn.color_on = '#666665';
|
|
cxn.color_off = '#666665';
|
|
}
|
|
else if (cxn.color_on === '#666665') {
|
|
cxn.color_on = cxn._color_on_org || undefined;
|
|
cxn.color_off = cxn._color_off_org || undefined;
|
|
}
|
|
const displaySlot = collapseConnections ? 0 : (slotNumber - slotList.reduce((count, ioput, index) => {
|
|
count += index < slotNumber && ioput.hidden ? 1 : 0;
|
|
return count;
|
|
}, 0));
|
|
cxn.dir = data[0];
|
|
if (node.size[0] == 10 && ['Left', 'Right'].includes(side) && ['Top', 'Bottom'].includes(otherSide)) {
|
|
side = otherSide === 'Top' ? 'Bottom' : 'Top';
|
|
}
|
|
else if (node.size[1] == 10 && ['Top', 'Bottom'].includes(side) && ['Left', 'Right'].includes(otherSide)) {
|
|
side = otherSide === 'Left' ? 'Right' : 'Left';
|
|
}
|
|
if (side === 'Left') {
|
|
if (node.flags.collapsed) {
|
|
var w = node._collapsed_width || LiteGraph.NODE_COLLAPSED_WIDTH;
|
|
out[0] = node.pos[0];
|
|
out[1] = node.pos[1] - LiteGraph.NODE_TITLE_HEIGHT * 0.5;
|
|
}
|
|
else {
|
|
if (!isInput && !cxn.has_old_label) {
|
|
cxn.has_old_label = true;
|
|
cxn.old_label = cxn.label;
|
|
cxn.label = ' ';
|
|
}
|
|
else if (isInput && cxn.has_old_label) {
|
|
cxn.has_old_label = false;
|
|
cxn.label = cxn.old_label;
|
|
cxn.old_label = undefined;
|
|
}
|
|
out[0] = node.pos[0] + offset;
|
|
if ((_b = node.constructor) === null || _b === void 0 ? void 0 : _b.type.includes('Reroute')) {
|
|
out[1] = node.pos[1] + (node.size[1] * .5);
|
|
}
|
|
else {
|
|
out[1] =
|
|
node.pos[1] +
|
|
(displaySlot + 0.7) * LiteGraph.NODE_SLOT_HEIGHT +
|
|
(node.constructor.slot_start_y || 0);
|
|
}
|
|
}
|
|
}
|
|
else if (side === 'Right') {
|
|
if (node.flags.collapsed) {
|
|
var w = node._collapsed_width || LiteGraph.NODE_COLLAPSED_WIDTH;
|
|
out[0] = node.pos[0] + w;
|
|
out[1] = node.pos[1] - LiteGraph.NODE_TITLE_HEIGHT * 0.5;
|
|
}
|
|
else {
|
|
if (isInput && !cxn.has_old_label) {
|
|
cxn.has_old_label = true;
|
|
cxn.old_label = cxn.label;
|
|
cxn.label = ' ';
|
|
}
|
|
else if (!isInput && cxn.has_old_label) {
|
|
cxn.has_old_label = false;
|
|
cxn.label = cxn.old_label;
|
|
cxn.old_label = undefined;
|
|
}
|
|
out[0] = node.pos[0] + node.size[0] + 1 - offset;
|
|
if ((_c = node.constructor) === null || _c === void 0 ? void 0 : _c.type.includes('Reroute')) {
|
|
out[1] = node.pos[1] + (node.size[1] * .5);
|
|
}
|
|
else {
|
|
out[1] =
|
|
node.pos[1] +
|
|
(displaySlot + 0.7) * LiteGraph.NODE_SLOT_HEIGHT +
|
|
(node.constructor.slot_start_y || 0);
|
|
}
|
|
}
|
|
}
|
|
else if (side === 'Top') {
|
|
if (!cxn.has_old_label) {
|
|
cxn.has_old_label = true;
|
|
cxn.old_label = cxn.label;
|
|
cxn.label = ' ';
|
|
}
|
|
out[0] = node.pos[0] + (node.size[0] * .5);
|
|
out[1] = node.pos[1] + offset;
|
|
}
|
|
else if (side === 'Bottom') {
|
|
if (!cxn.has_old_label) {
|
|
cxn.has_old_label = true;
|
|
cxn.old_label = cxn.label;
|
|
cxn.label = ' ';
|
|
}
|
|
out[0] = node.pos[0] + (node.size[0] * .5);
|
|
out[1] = node.pos[1] + node.size[1] - offset;
|
|
}
|
|
return out;
|
|
}
|
|
export function wait(ms = 16, value) {
|
|
return new Promise((resolve) => {
|
|
setTimeout(() => { resolve(value); }, ms);
|
|
});
|
|
}
|