5 // Created by Jack Jansen on Sun Jul 21 2002.
6 // Copyright (c) 2002 __MyCompanyName__. All rights reserved.
9 #import "FileSettings.h"
11 @implementation FileSettings
13 + (id)getFactorySettingsForFileType: (NSString *)filetype
15 static FileSettings *fsdefault_py, *fsdefault_pyw, *fsdefault_pyc;
16 FileSettings **curdefault;
18 if ([filetype isEqualToString: @"Python Script"]) {
19 curdefault = &fsdefault_py;
20 } else if ([filetype isEqualToString: @"Python GUI Script"]) {
21 curdefault = &fsdefault_pyw;
22 } else if ([filetype isEqualToString: @"Python Bytecode Document"]) {
23 curdefault = &fsdefault_pyc;
25 NSLog(@"Funny File Type: %@\n", filetype);
26 curdefault = &fsdefault_py;
27 filetype = @"Python Script";
30 *curdefault = [[FileSettings new] initForFSDefaultFileType: filetype];
35 + (id)getDefaultsForFileType: (NSString *)filetype
37 static FileSettings *default_py, *default_pyw, *default_pyc;
38 FileSettings **curdefault;
40 if ([filetype isEqualToString: @"Python Script"]) {
41 curdefault = &default_py;
42 } else if ([filetype isEqualToString: @"Python GUI Script"]) {
43 curdefault = &default_pyw;
44 } else if ([filetype isEqualToString: @"Python Bytecode Document"]) {
45 curdefault = &default_pyc;
47 NSLog(@"Funny File Type: %@\n", filetype);
48 curdefault = &default_py;
49 filetype = @"Python Script";
52 *curdefault = [[FileSettings new] initForDefaultFileType: filetype];
57 + (id)newSettingsForFileType: (NSString *)filetype
61 cur = [FileSettings new];
62 [cur initForFileType: filetype];
66 - (id)initWithFileSettings: (FileSettings *)source
69 if (!self) return self;
71 interpreter = [source->interpreter retain];
72 honourhashbang = source->honourhashbang;
73 debug = source->debug;
74 verbose = source->verbose;
75 inspect = source->inspect;
76 optimize = source->optimize;
77 nosite = source->nosite;
79 others = [source->others retain];
80 with_terminal = source->with_terminal;
81 prefskey = source->prefskey;
82 if (prefskey) [prefskey retain];
87 - (id)initForFileType: (NSString *)filetype
89 FileSettings *defaults;
91 defaults = [FileSettings getDefaultsForFileType: filetype];
92 self = [self initWithFileSettings: defaults];
93 origsource = [defaults retain];
99 // self = [self initForFileType: @"Python Script"];
103 - (id)initForFSDefaultFileType: (NSString *)filetype
108 static NSDictionary *factorySettings;
111 if (!self) return self;
113 if (factorySettings == NULL) {
114 NSBundle *bdl = [NSBundle mainBundle];
115 NSString *path = [ bdl pathForResource: @"factorySettings"
117 factorySettings = [[NSDictionary dictionaryWithContentsOfFile:
119 if (factorySettings == NULL) {
120 NSLog(@"Missing %@", path);
124 dict = [factorySettings objectForKey: filetype];
126 NSLog(@"factorySettings.plist misses file type \"%@\"", filetype);
127 interpreter = [@"no default found" retain];
130 [self applyValuesFromDict: dict];
131 interpreters = [dict objectForKey: @"interpreter_list"];
133 for (i=0; i < [interpreters count]; i++) {
134 filename = [interpreters objectAtIndex: i];
135 filename = [filename stringByExpandingTildeInPath];
136 if ([[NSFileManager defaultManager] fileExistsAtPath: filename]) {
137 interpreter = [filename retain];
141 if (interpreter == NULL)
142 interpreter = [@"no default found" retain];
147 - (void)applyUserDefaults: (NSString *)filetype
149 NSUserDefaults *defaults;
152 defaults = [NSUserDefaults standardUserDefaults];
153 dict = [defaults dictionaryForKey: filetype];
156 [self applyValuesFromDict: dict];
159 - (id)initForDefaultFileType: (NSString *)filetype
161 FileSettings *fsdefaults;
163 fsdefaults = [FileSettings getFactorySettingsForFileType: filetype];
164 self = [self initWithFileSettings: fsdefaults];
165 if (!self) return self;
166 interpreters = [fsdefaults->interpreters retain];
167 [self applyUserDefaults: filetype];
168 prefskey = [filetype retain];
175 [self updateFromSource: origsource];
177 FileSettings *fsdefaults;
178 fsdefaults = [FileSettings getFactorySettingsForFileType: prefskey];
179 [self updateFromSource: fsdefaults];
183 - (void)updateFromSource: (id <FileSettingsSource>)source
185 interpreter = [[source interpreter] retain];
186 honourhashbang = [source honourhashbang];
187 debug = [source debug];
188 verbose = [source verbose];
189 inspect = [source inspect];
190 optimize = [source optimize];
191 nosite = [source nosite];
192 tabs = [source tabs];
193 others = [[source others] retain];
194 with_terminal = [source with_terminal];
195 // And if this is a user defaults object we also save the
198 NSUserDefaults *defaults;
199 NSDictionary *dict = [NSDictionary dictionaryWithObjectsAndKeys:
200 interpreter, @"interpreter",
201 [NSNumber numberWithBool: honourhashbang], @"honourhashbang",
202 [NSNumber numberWithBool: debug], @"debug",
203 [NSNumber numberWithBool: verbose], @"verbose",
204 [NSNumber numberWithBool: inspect], @"inspect",
205 [NSNumber numberWithBool: optimize], @"optimize",
206 [NSNumber numberWithBool: nosite], @"nosite",
207 [NSNumber numberWithBool: nosite], @"nosite",
209 [NSNumber numberWithBool: with_terminal], @"with_terminal",
211 defaults = [NSUserDefaults standardUserDefaults];
212 [defaults setObject: dict forKey: prefskey];
216 - (void)applyValuesFromDict: (NSDictionary *)dict
220 value = [dict objectForKey: @"interpreter"];
221 if (value) interpreter = [value retain];
222 value = [dict objectForKey: @"honourhashbang"];
223 if (value) honourhashbang = [value boolValue];
224 value = [dict objectForKey: @"debug"];
225 if (value) debug = [value boolValue];
226 value = [dict objectForKey: @"verbose"];
227 if (value) verbose = [value boolValue];
228 value = [dict objectForKey: @"inspect"];
229 if (value) inspect = [value boolValue];
230 value = [dict objectForKey: @"optimize"];
231 if (value) optimize = [value boolValue];
232 value = [dict objectForKey: @"nosite"];
233 if (value) nosite = [value boolValue];
234 value = [dict objectForKey: @"nosite"];
235 if (value) tabs = [value boolValue];
236 value = [dict objectForKey: @"others"];
237 if (value) others = [value retain];
238 value = [dict objectForKey: @"with_terminal"];
239 if (value) with_terminal = [value boolValue];
242 - (NSString *)commandLineForScript: (NSString *)script
244 NSString *cur_interp = NULL;
245 char hashbangbuf[1024];
249 if (honourhashbang &&
250 (fp=fopen([script cString], "r")) &&
251 fgets(hashbangbuf, sizeof(hashbangbuf), fp) &&
252 strncmp(hashbangbuf, "#!", 2) == 0 &&
253 (p=strchr(hashbangbuf, '\n'))) {
256 while (*p == ' ') p++;
257 cur_interp = [NSString stringWithCString: p];
260 cur_interp = interpreter;
262 return [NSString stringWithFormat:
263 @"\"%@\"%s%s%s%s%s%s %@ \"%@\" %s",
273 with_terminal? "&& echo Exit status: $? && exit 1" : " &"];
276 - (NSArray *) interpreters { return interpreters;};
278 // FileSettingsSource protocol
279 - (NSString *) interpreter { return interpreter;};
280 - (BOOL) honourhashbang { return honourhashbang; };
281 - (BOOL) debug { return debug;};
282 - (BOOL) verbose { return verbose;};
283 - (BOOL) inspect { return inspect;};
284 - (BOOL) optimize { return optimize;};
285 - (BOOL) nosite { return nosite;};
286 - (BOOL) tabs { return tabs;};
287 - (NSString *) others { return others;};
288 - (BOOL) with_terminal { return with_terminal;};