3 * Copyright (c) 2007 - 2008, Blue Static <http://www.bluestatic.org>
5 * This program is free software; you can redistribute it and/or modify it under the terms of the GNU
6 * General Public License as published by the Free Software Foundation; either version 2 of the
7 * License, or (at your option) any later version.
9 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
10 * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public License along with this program; if not,
14 * write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
17 #import "BreakpointManager.h"
19 NSString
*kdBreakpoints
= @
"breakpoints";
21 @implementation BreakpointManager
28 if (self = [super init
])
30 breakpoints
= (NSMutableDictionary
*)[[NSUserDefaults standardUserDefaults
] objectForKey
:kdBreakpoints
];
33 breakpoints
= [NSMutableDictionary dictionary
];
40 * Returns the shared manager (singleton)
42 + (BreakpointManager
*)sharedManager
44 static BreakpointManager
*manager
;
47 manager
= [[BreakpointManager alloc
] init
];
53 * Registers a breakpoint at a given line
55 - (void)addBreakpoint
:(Breakpoint
*)bp
;
57 NSMutableSet
*lines
= [breakpoints valueForKey
:[bp file
]];
60 lines
= [NSMutableSet setWithObject
:bp
];
61 [breakpoints setValue
:lines forKey
:[bp file
]];
67 // TODO: use NSDictionary to store breakoints because we can only archive defaults in NSUserDefaults
68 //[[NSUserDefaults standardUserDefaults] setObject:breakpoints forKey:kdBreakpoints];
69 //NSLog(@"breakpoints = %@", breakpoints);
73 * Removes a breakpoint at a given line/file combination, or nil if nothing was removed
75 - (Breakpoint
*)removeBreakpointAt
:(int)line inFile
:(NSString
*)file
77 NSMutableSet
*lines
= [breakpoints valueForKey
:file
];
78 for (Breakpoint
*b
in lines
)
82 [lines removeObject
:b
];
83 // TODO: use NSDictionary
84 //[[NSUserDefaults standardUserDefaults] setObject:breakpoints forKey:kdBreakpoints];
92 * Returns all the breakpoints for a given file
94 - (NSSet
*)breakpointsForFile
:(NSString
*)file
96 return [breakpoints valueForKey
:file
];
100 * Checks to see if a given file has a breakpoint on a given line
102 - (BOOL)hasBreakpointAt
:(int)line inFile
:(NSString
*)file
104 NSSet
*lines
= [breakpoints valueForKey
:file
];
109 for (Breakpoint
*b
in lines
)
111 if ([b line
] == line
)