wisemapping-open-source/web2d/src/main/javascript/peer/svg/Font.js
2009-11-06 23:30:29 -02:00

110 lines
2.6 KiB
JavaScript

/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* 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.
*
* $Id: file 64488 2006-03-10 17:32:09Z paulo $
*/
web2d.peer.svg.Font = function()
{
this._size = 10;
this._style = "normal";
this._weight = "normal";
};
web2d.peer.svg.Font.prototype.init = function(args)
{
if (core.Utils.isDefined(args.size))
{
this._size = parseInt(args.size);
}
if (core.Utils.isDefined(args.style))
{
this._style = args.style;
}
if (core.Utils.isDefined(args.weight))
{
this._weight = args.weight;
}
};
web2d.peer.svg.Font.prototype.getHtmlSize = function (scale)
{
var result = 0;
if (this._size == 6)
{
result = this._size * scale.height * 43 / 32;
}
if (this._size == 8)
{
result = this._size * scale.height * 42 / 32;
}
else if (this._size == 10)
{
result = this._size * scale.height * 42 / 32;
}
else if (this._size == 15)
{
result = this._size * scale.height * 42 / 32;
}
return result;
};
web2d.peer.svg.Font.prototype.getGraphSize = function (scale)
{
return this._size * 43 / 32;
};
web2d.peer.svg.Font.prototype.getSize = function ()
{
return parseInt(this._size);
};
web2d.peer.svg.Font.prototype.getStyle = function ()
{
return this._style;
};
web2d.peer.svg.Font.prototype.getWeight = function ()
{
return this._weight;
};
web2d.peer.svg.Font.prototype.setSize = function (size)
{
this._size = size;
};
web2d.peer.svg.Font.prototype.setStyle = function (style)
{
this._style = style;
};
web2d.peer.svg.Font.prototype.setWeight = function (weight)
{
this._weight = weight;
};
web2d.peer.svg.Font.prototype.getWidthMargin = function ()
{
var result = 0;
if (this._size == 10 || this._size == 6)
{
result = 4;
}
return result;
};