mirror of
https://github.com/cappuccino/cappuccino.git
synced 2026-08-25 13:07:02 +00:00
71 lines
2.1 KiB
Plaintext
71 lines
2.1 KiB
Plaintext
/*
|
|
* CPStringDrawing.j
|
|
* AppKit
|
|
*
|
|
* Created by Francisco Tolmasky.
|
|
* Copyright 2008, 280 North, Inc.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
@import <Foundation/CPString.j>
|
|
|
|
|
|
var CPStringReferenceElement = nil;
|
|
|
|
@implementation CPString (CPStringDrawing)
|
|
|
|
/*!
|
|
Returns the string
|
|
*/
|
|
- (CPString)cssString
|
|
{
|
|
return self;
|
|
}
|
|
|
|
- (CGSize)sizeWithFont:(CPFont)aFont
|
|
{
|
|
if (!CPStringReferenceElement)
|
|
{
|
|
CPStringReferenceElement = document.createElement("span");
|
|
|
|
var style = CPStringReferenceElement.style;
|
|
|
|
style.position = "absolute";
|
|
style.whiteSpace = "pre";
|
|
style.visibility = "visible";
|
|
style.padding = "0px";
|
|
style.margin = "0px";
|
|
|
|
style.left = "-100000px";
|
|
style.top = "-100000px";
|
|
style.zIndex = "10000";
|
|
style.background = "red";
|
|
|
|
document.getElementsByTagName("body")[0].appendChild(CPStringReferenceElement);
|
|
}
|
|
|
|
CPStringReferenceElement.style.font = [aFont ? aFont : [CPFont systemFontOfSize:12.0] cssString];
|
|
|
|
if (CPFeatureIsCompatible(CPJavascriptInnerTextFeature))
|
|
CPStringReferenceElement.innerText = self;
|
|
else if (CPFeatureIsCompatible(CPJavascriptTextContentFeature))
|
|
CPStringReferenceElement.textContent = self;
|
|
|
|
return CGSizeMake(CPStringReferenceElement.clientWidth, CPStringReferenceElement.clientHeight);
|
|
}
|
|
|
|
@end
|