wisemapping-open-source/web2d/src/main/javascript/Text.js
2012-11-01 21:35:01 -03:00

95 lines
2.5 KiB
JavaScript

/*
* Copyright [2012] [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.
*/
web2d.Text = new Class({
Extends:web2d.Element,
initialize:function(attributes) {
var peer = web2d.peer.Toolkit.createText();
this.parent(peer, attributes);
},
getType : function() {
return "Text";
},
setText : function(text) {
this._peer.setText(text);
},
setTextAlignment : function(align) {
$assert(align, "align can not be null");
this._peer.setTextAlignment(align);
},
setTextSize : function(width, height) {
this._peer.setContentSize(width, height);
},
getText : function() {
return this._peer.getText();
},
setFont : function(font, size, style, weight) {
this._peer.setFont(font, size, style, weight);
},
setColor : function(color) {
this._peer.setColor(color);
},
getColor : function() {
return this._peer.getColor();
},
setStyle : function(style) {
this._peer.setStyle(style);
},
setWeight : function(weight) {
this._peer.setWeight(weight);
},
setFontFamily : function(family) {
this._peer.setFontFamily(family);
},
getFont : function() {
return this._peer.getFont();
},
setSize : function(size) {
this._peer.setSize(size);
},
getHtmlFontSize : function() {
return this._peer.getHtmlFontSize();
},
getWidth : function() {
return this._peer.getWidth();
},
getHeight : function() {
return parseInt(this._peer.getHeight());
},
getFontHeight : function() {
var lines = this._peer.getText().split('\n').length;
return Math.round(this.getHeight() / lines);
}
});