59 lines
1.4 KiB
Mathematica
59 lines
1.4 KiB
Mathematica
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/*
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RDP Session View
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Copyright 2013 Thincast Technologies GmbH, Author: Martin Fleisz
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This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
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If a copy of the MPL was not distributed with this file, You can obtain one at
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http://mozilla.org/MPL/2.0/.
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*/
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#import "RDPSessionView.h"
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@implementation RDPSessionView
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- (void)setSession:(RDPSession *)session
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{
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_session = session;
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}
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- (void)awakeFromNib
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{
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[super awakeFromNib];
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_session = nil;
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}
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- (void)drawRect:(CGRect)rect
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{
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if (_session != nil && [_session bitmapContext])
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{
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CGContextRef context = UIGraphicsGetCurrentContext();
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CGImageRef cgImage = CGBitmapContextCreateImage([_session bitmapContext]);
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CGContextTranslateCTM(context, 0, [self bounds].size.height);
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CGContextScaleCTM(context, 1.0, -1.0);
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CGContextClipToRect(context,
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CGRectMake(rect.origin.x,
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[self bounds].size.height - rect.origin.y - rect.size.height,
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rect.size.width, rect.size.height));
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CGContextDrawImage(context,
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CGRectMake(0, 0, [self bounds].size.width, [self bounds].size.height),
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cgImage);
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CGImageRelease(cgImage);
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}
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else
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{
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// just clear the screen with black
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[[UIColor blackColor] set];
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UIRectFill([self bounds]);
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}
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}
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- (void)dealloc
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{
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[super dealloc];
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}
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@end
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