modify-shape-helper.jsā¢3.59 kB
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const general_helper_1 = require("./general-helper");
const text_replace_helper_1 = __importDefault(require("./text-replace-helper"));
const modify_text_helper_1 = __importDefault(require("./modify-text-helper"));
const map = {
x: { tag: 'a:off', attribute: 'x' },
l: { tag: 'a:off', attribute: 'x' },
left: { tag: 'a:off', attribute: 'x' },
y: { tag: 'a:off', attribute: 'y' },
t: { tag: 'a:off', attribute: 'y' },
top: { tag: 'a:off', attribute: 'y' },
cx: { tag: 'a:ext', attribute: 'cx' },
w: { tag: 'a:ext', attribute: 'cx' },
width: { tag: 'a:ext', attribute: 'cx' },
cy: { tag: 'a:ext', attribute: 'cy' },
h: { tag: 'a:ext', attribute: 'cy' },
height: { tag: 'a:ext', attribute: 'cy' },
};
class ModifyShapeHelper {
}
exports.default = ModifyShapeHelper;
/**
* Set solid fill of modified shape
*/
ModifyShapeHelper.setSolidFill = (element) => {
element
.getElementsByTagName('a:solidFill')[0]
.getElementsByTagName('a:schemeClr')[0]
.setAttribute('val', 'accent6');
};
/**
* Set text content of modified shape
*/
ModifyShapeHelper.setText = (text) => (element) => {
modify_text_helper_1.default.setText(text)(element);
};
/**
* Replace tagged text content within modified shape
*/
ModifyShapeHelper.replaceText = (replaceText, options) => (element) => {
const replaceTexts = general_helper_1.GeneralHelper.arrayify(replaceText);
new text_replace_helper_1.default(options, element)
.isolateTaggedNodes()
.applyReplacements(replaceTexts);
};
/**
* Set position and size of modified shape.
*/
ModifyShapeHelper.setPosition = (pos) => (element) => {
const aOff = element.getElementsByTagName('a:off');
if (!(aOff === null || aOff === void 0 ? void 0 : aOff.item(0))) {
return;
}
const xfrm = aOff.item(0).parentNode;
Object.keys(pos).forEach((key) => {
let value = Math.round(pos[key]);
if (typeof value !== 'number' || !map[key])
return;
value = value < 0 ? 0 : value;
xfrm
.getElementsByTagName(map[key].tag)[0]
.setAttribute(map[key].attribute, value);
});
};
/**
* Update position and size of a shape by a given Value.
*/
ModifyShapeHelper.updatePosition = (pos) => (element) => {
const xfrm = element.getElementsByTagName('a:off')[0]
.parentNode;
Object.keys(pos).forEach((key) => {
let value = Math.round(pos[key]);
if (typeof value !== 'number' || !map[key])
return;
const currentValue = xfrm
.getElementsByTagName(map[key].tag)[0]
.getAttribute(map[key].attribute);
value += Number(currentValue);
xfrm
.getElementsByTagName(map[key].tag)[0]
.setAttribute(map[key].attribute, value);
});
};
/**
* Rotate a shape by a given value. Use e.g. 180 to flip a shape.
* A negative value will rotate counter clockwise.
* @param degrees Rotate by Ā°
*/
ModifyShapeHelper.rotate = (degrees) => (element) => {
const spPr = element.getElementsByTagName('p:spPr');
if (spPr) {
const xfrm = spPr.item(0).getElementsByTagName('a:xfrm').item(0);
degrees = degrees < 0 ? 360 + degrees : degrees;
xfrm.setAttribute('rot', String(Math.round(degrees * 60000)));
}
};
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