1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
/* FreeJ
* (c) Copyright 2009 Andrea Guzzo <xant@dyne.org>
*
* This source code is free software; you can redistribute it and/or
* modify it under the terms of the GNU Public License as published
* by the Free Software Foundation; either version 3 of the License,
* or (at your option) any later version.
*
* This source code 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.
* Please refer to the GNU Public License for more details.
*
* You should have received a copy of the GNU Public License along with
* this source code; if not, write to:
* Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
#import <CVGrabberView.h>
@implementation CVGrabberView
- (id)init
{
static char *suffix = "/Contents/Resources/webcam.png";
char iconFile[1024];
ProcessSerialNumber psn;
GetProcessForPID(getpid(), &psn);
FSRef location;
GetProcessBundleLocation(&psn, &location);
FSRefMakePath(&location, (UInt8 *)iconFile, sizeof(iconFile)-strlen(suffix)-1);
strcat(iconFile, suffix);
icon = [[NSImage alloc] initWithContentsOfURL:
[NSURL fileURLWithPath:[NSString stringWithCString:iconFile]]];
//posterImage = [[CIImage imageWithContentsOfURL:
// [NSURL fileURLWithPath:[NSString stringWithCString:iconFile]]] retain];
return [super init];
}
- (bool)isOpaque
{
return NO;
}
- (void)drawRect:(NSRect)theRect
{
if (!posterImage)
[self setPosterImage:icon];
[super drawRect:theRect];
}
@end
|
