wisemapping-frontend/packages/web2d/lib/components/Text.js
2021-10-04 16:56:40 -07:00

100 lines
2.2 KiB
JavaScript

/*
* Copyright [2015] [wisemapping]
*
* Licensed under WiseMapping Public License, Version 1.0 (the "License").
* It is basically the Apache License, Version 2.0 (the "License") plus the
* "powered by wisemapping" text requirement on every single page;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the license at
*
* http://www.wisemapping.org/license
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
const Element = require('./Element').default;
const Toolkit = require('./Toolkit');
const Text = new Class({
Extends: Element,
initialize(attributes) {
const peer = Toolkit.default.createText();
this.parent(peer, attributes);
},
getType() {
return 'Text';
},
setText(text) {
this._peer.setText(text);
},
setTextAlignment(align) {
$assert(align, 'align can not be null');
this._peer.setTextAlignment(align);
},
setTextSize(width, height) {
this._peer.setContentSize(width, height);
},
getText() {
return this._peer.getText();
},
setFont(font, size, style, weight) {
this._peer.setFont(font, size, style, weight);
},
setColor(color) {
this._peer.setColor(color);
},
getColor() {
return this._peer.getColor();
},
setStyle(style) {
this._peer.setStyle(style);
},
setWeight(weight) {
this._peer.setWeight(weight);
},
setFontFamily(family) {
this._peer.setFontFamily(family);
},
getFont() {
return this._peer.getFont();
},
setSize(size) {
this._peer.setSize(size);
},
getHtmlFontSize() {
return this._peer.getHtmlFontSize();
},
getWidth() {
return this._peer.getWidth();
},
getHeight() {
return parseInt(this._peer.getHeight());
},
getFontHeight() {
const lines = this._peer.getText().split('\n').length;
return Math.round(this.getHeight() / lines);
},
});
export default Text;