3 * Copyright (c) 2007 - 2011, 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"
18 #import "AppDelegate.h"
20 @interface BreakpointManager (Private
)
21 - (void)updateDisplaysForFile
:(NSString
*)file
;
24 @implementation BreakpointManager
26 @synthesize breakpoints
, connection
;
33 if (self = [super init
])
37 breakpoints
= [[NSMutableArray alloc
] init
];
40 savedBreakpoints
= [[[NSUserDefaults standardUserDefaults
] arrayForKey
:@
"Breakpoints"] mutableCopy
];
43 for (NSDictionary
* d
in savedBreakpoints
)
45 [breakpoints addObject
:[[[Breakpoint alloc
] initWithDictionary
:d
] autorelease
]];
50 savedBreakpoints
= [NSMutableArray
new];
57 * Returns the shared manager (singleton)
59 + (BreakpointManager
*)sharedManager
61 static BreakpointManager
* manager
;
64 manager
= [[BreakpointManager alloc
] init
];
70 * Registers a breakpoint at a given line
72 - (void)addBreakpoint
:(Breakpoint
*)bp
;
74 if (![breakpoints containsObject
:bp
])
76 [breakpoints addObject
:bp
];
77 [connection addBreakpoint
:bp
];
79 [savedBreakpoints addObject
:[bp dictionary
]];
80 [[NSUserDefaults standardUserDefaults
] setObject
:savedBreakpoints forKey
:@
"Breakpoints"];
82 [self updateDisplaysForFile
:[bp file
]];
87 * Removes a breakpoint at a given line/file combination, or nil if nothing was removed
89 - (Breakpoint
*)removeBreakpointAt
:(NSUInteger
)line inFile
:(NSString
*)file
91 for (Breakpoint
* b
in breakpoints
)
93 if ([b line
] == line
&& [[b file
] isEqualToString
:file
])
95 [breakpoints removeObject
:b
];
96 [connection removeBreakpoint
:b
];
98 [savedBreakpoints removeObject
:[b dictionary
]];
99 [[NSUserDefaults standardUserDefaults
] setObject
:savedBreakpoints forKey
:@
"Breakpoints"];
101 [self updateDisplaysForFile
:file
];
109 * Returns all the breakpoints for a given file
111 - (NSArray
*)breakpointsForFile
:(NSString
*)file
113 NSMutableArray
* matches
= [NSMutableArray array
];
114 for (Breakpoint
* b
in breakpoints
)
116 if ([[b file
] isEqualToString
:file
])
118 [matches addObject
:b
];
126 * Checks to see if a given file has a breakpoint on a given line
128 - (BOOL)hasBreakpointAt
:(NSUInteger
)line inFile
:(NSString
*)file
130 return [breakpoints containsObject
:[[[Breakpoint alloc
] initWithLine
:line inFile
:file
] autorelease
]];
136 * This marks BSSourceView needsDisplay, rearranges the objects in the breakpoints controller,
137 * and sets the markers for the BSLineNumberView
139 - (void)updateDisplaysForFile
:(NSString
*)file
141 AppDelegate
* appDel
= [NSApp delegate
];
142 [[[appDel breakpoint
] arrayController
] rearrangeObjects
];
143 [[[appDel breakpoint
] sourceView
] setNeedsDisplay
:YES
];
144 [[[appDel breakpoint
] sourceView
] setMarkers
:[NSSet setWithArray
:[self breakpointsForFile
:file
]]];
145 [[[appDel debugger
] sourceViewer
] setNeedsDisplay
:YES
];
146 [[[appDel debugger
] sourceViewer
] setMarkers
:[NSSet setWithArray
:[self breakpointsForFile
:file
]]];