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Root/trunk/ChameleonPrefPane/Sources/BootSetupController.mm

1//␊
2// BootSetupController.mm␊
3// ChameleonPrefPane␊
4//␊
5// Created by Rekursor on 1/22/10.␊
6//␊
7␊
8#import "BootSetupController.h"␊
9#import "ChameleonPrefPane.h"␊
10␊
11static const char* sPartDescSep = ";"; // cstring version␊
12static const char cPartDescSep = ';'; // partition descriptor separator␊
13␊
14static BootSetupController *gInstance = NULL;␊
15␊
16@implementation BootSetupController␊
17␊
18//--------------------------------------------------------------------------␊
19- (id) init␊
20{␊
21␉self = [super init];␊
22␉return (gInstance = self);␊
23}␉␊
24␊
25//--------------------------------------------------------------------------␊
26- (void) addOptionsDesc␊
27{␊
28 prop->addOptionDesc(mDefaultPartition, nil, OptionString, "Default Partition", "");␊
29 prop->addOptionDesc(mHidePartition , mHidePartitionText, OptionString, "HidePartition", "");␊
30 prop->addOptionDesc(mRenamePartition , mRenamePartitionText, OptionString, "RenamePartition", "");␊
31}␊
32␊
33//--------------------------------------------------------------------------␊
34- (void) refreshLockStates␊
35{␊
36 [self refreshLockState: mSwapHD01 ];␊
37 [self refreshLockState: mSwapHD02 ];␊
38 [self refreshLockState: mFreezeParts ];␊
39 [self refreshLockState: mInjectFrozenParts ];␊
40 [self refreshLockState: mDefaultPartition ];␊
41 [self refreshLockState: mDefaultPartitionText ];␊
42 [self refreshLockState: mHidePartition ];␊
43 [self refreshLockState: mHidePartitionText ];␊
44 [self refreshLockState: mRenamePartition ];␊
45 [self refreshLockState: mRenamePartitionText ];␊
46}␊
47␊
48//--------------------------------------------------------------------------␊
49-(void) setDefaultsValues: (NSMutableDictionary*) dict␊
50{␊
51␉[mSwapHD01 setIntValue: [[dict objectForKey:␉keySwapHD01] intValue]];␊
52␉[mSwapHD02 setIntValue: [[dict objectForKey:␉keySwapHD02] intValue]];␊
53␉[mFreezeParts setIntValue: [[dict objectForKey: keyUseFrozenParts] intValue] ];␊
54}␊
55␊
56//--------------------------------------------------------------------------␊
57-(void) loadOptionsFromPreferencesFile: (NSMutableDictionary*) dict␊
58{␊
59␉[dict setObject: [[NSNumber alloc] initWithBool: false] forKey: keySwapHD01];␊
60␉[dict setObject: [[NSNumber alloc] initWithBool: false] forKey: keySwapHD02];␊
61␉[dict setObject:[[NSNumber alloc] initWithBool: false] forKey: keyUseFrozenParts];␊
62}␊
63␊
64//--------------------------------------------------------------------------␊
65- (void) loadFrozenParts␊
66{␊
67␉std::vector<PartitionInfo>& partList = partExtractor->editPartList(); //rw␊
68␉// iterate for all entries to add␊
69␉char keyPartN[32] = "";␊
70␉char buffer[256]="";␊
71␉int k=0;␊
72␉partList.clear();␊
73␉for (int i=0; i< [[self preferencesParts] count]; i++)␊
74␉{␊
75␉␉// get the key␊
76␉␉snprintf(keyPartN, sizeof(keyPartN)-1, "partition%02d",i);␊
77␉␉NSString* obj = [[self preferencesParts] objectForKey: [[NSString alloc] initWithUTF8String: keyPartN] ];␊
78␉␉// assign this key if valid␊
79␉␉if (obj!=nil && [obj length]>0)␊
80␉␉{␊
81␉␉␉PartitionInfo p;␊
82␉␉␉// parse string␊
83␉␉␉strncpy(buffer, [obj UTF8String], sizeof(buffer)-1);␊
84␉␉␉k=0;␊
85␉␉␉for(const char* word = strtok(buffer,";"); word; word=strtok(NULL,sPartDescSep),k++)␊
86␉␉␉{␊
87␉␉␉␉switch (k) {␊
88␉␉␉␉␉case 0: // parse disk number␊
89␉␉␉␉␉␉if (isdigit(*word)) p.disk(*word-'0');␊
90␉␉␉␉␉␉break;␊
91␉␉␉␉␉case 1: // parse partition number␊
92␉␉␉␉␉␉if (isdigit(*word)) p.partition(*word-'0');␊
93␉␉␉␉␉␉break;␊
94␉␉␉␉␉case 2: // parse volume label␊
95␉␉␉␉␉␉p.label(word);␊
96␉␉␉␉␉case 3:␊
97␉␉␉␉␉␉p.fsType(word);␊
98␉␉␉␉␉␉break;␊
99␉␉␉␉␉default:␊
100␉␉␉␉␉␉break;␊
101␉␉␉␉}␊
102␉␉␉}␊
103␉␉␉partList.push_back(p);␊
104␉␉}␊
105␉}␊
106␉partExtractor->sortPartList();␊
107␉␊
108}␊
109␊
110//--------------------------------------------------------------------------␊
111- (void) swapDisks: (bool) bSwap src: (int) iSrc dst: (int) iDst;␊
112{␊
113␉if(!partExtractor || !prop || !prop->isValid()) return;␊
114␉if (bSwap)␊
115␉{␊
116␉␉partExtractor->swapHD(iSrc, iDst);␉␊
117␉}␊
118␉␊
119␉if ([mFreezeParts intValue]==0) ␊
120␉␉partExtractor->extractPartitions();␊
121␉else ␊
122␉␉[self loadFrozenParts ];␊
123␉␊
124␉[ [self chameleon] selectDefaultPartition];␊
125␉␊
126}␊
127␊
128//--------------------------------------------------------------------------␊
129- (void) doSwapHD: (int) val save: (bool) doSave src: (int) isrc dst: (int) idst␊
130{␊
131␉␊
132␉if( val>0 && ![[BootSetupController instance]->mFreezeParts intValue]) //on␊
133␉{␊
134␉␉[self swapDisks: true src:isrc dst:idst ];␊
135␉}␊
136␉else␊
137␉{␊
138␉␉[self swapDisks: false src:isrc dst:idst ];␊
139␉}␊
140␉␊
141␉if(doSave)␊
142␉{␊
143␉␉if (isrc==0 && idst==1)␊
144␉␉␉[[self preferencesFile] setObject: [NSNumber numberWithBool: val ? true : false] forKey: keySwapHD01];␊
145␉␉if (isrc==0 && idst==2)␊
146␉␉␉[[self preferencesFile] setObject: [NSNumber numberWithBool: val ? true : false] forKey: keySwapHD02];␊
147␉␉[ [self chameleon] savePreferences:[self preferencesFile] ];␊
148␉}␊
149␉␊
150␉[[[ChameleonPrefPane instance] partitionsTable] reloadData];␊
151␉[[[ChameleonPrefPane instance] partitionsTable] scrollRowToVisible: 0];␊
152␉//[self tableViewSelectionDidChange: nil];␊
153␉␊
154}␊
155␊
156␊
157//--------------------------------------------------------------------------␊
158- (IBAction)onInjectPartsToFreeze: (id)sender␊
159{␊
160␉int size = partExtractor ? partExtractor->partList().size() : 0;␊
161␉if (!size) ␊
162␉{ // nothing to inject␊
163␉␉NSRunAlertPanel(@"Inject Partitions to Freeze Configuration", ␊
164␉␉␉␉␉␉@"No current partitions to inject, did you check boot config file ?",@"OK", nil,nil);␊
165␉␉return;␊
166␉}␊
167␉// generate the parts list in preferences proplist␊
168␉NSInteger n = NSRunAlertPanel(@"Inject Partitions to Freeze Configuration", ␊
169␉␉␉␉␉␉␉␉ @"Are you sure you want to overwrite your Freeze settings with current partition list ?",␊
170␉␉␉␉␉␉␉␉ @"OK", @"Cancel",nil);␊
171␉if (n==1)␊
172␉{␊
173␉␉// populate the dictionary with the current partitions␊
174␉␉␊
175␉␉// empty dictionary and update key in parent:␊
176␉␉[[self preferencesFile] removeObjectForKey: keyPartitionsList];␊
177␉␉[[self preferencesParts] removeAllObjects ];␊
178␉␉␊
179␉␉// iterate for all entries to add␊
180␉␉char partDesc[256]="";␊
181␉␉char keyPartN[32] = "";␊
182␉␉for (int i=0; i< size; i++)␊
183␉␉{␊
184␉␉␉␊
185␉␉␉const PartitionInfo& p =partExtractor->partList()[i];␊
186␉␉␉␊
187␉␉␉// format the partition key and descriptor string␊
188␉␉␉snprintf(keyPartN, sizeof(keyPartN)-1, "partition%02d",i);␊
189␉␉␉␊
190␉␉␉snprintf(partDesc, sizeof(partDesc)-1, "%d%c%d%c%s%c%s",␊
191␉␉␉␉␉ p.disk(), cPartDescSep,␊
192␉␉␉␉␉ p.partition(), cPartDescSep,␊
193␉␉␉␉␉ p.clabel(), cPartDescSep,␊
194␉␉␉␉␉ p.cfsType());␊
195␉␉␉␊
196␉␉␉// write it to the dictionary␊
197␉␉␉NSString * key = [[NSString alloc] initWithUTF8String: keyPartN];␊
198␉␉␉NSString * desc = [[NSString alloc] initWithUTF8String: partDesc]; ␊
199␉␉␉[[self preferencesParts] setObject: desc forKey: key];␊
200␉␉}␊
201␉␉[[self preferencesFile] setObject: [self preferencesParts] forKey: keyPartitionsList];␊
202␉␉[self savePreferences ];␊
203␉}␊
204}␊
205␊
206//--------------------------------------------------------------------------␊
207-(IBAction) onCheckButtonChange: (NSButton*) sender␊
208{␊
209␉if (sender == mSwapHD01 || sender == mSwapHD01)␊
210␉{␊
211␉␉partExtractor->resetSwapping();␊
212␉␉[self doSwapHD: [mSwapHD01 intValue] save:true src:0 dst:1];␊
213␉␉[self doSwapHD: [mSwapHD02 intValue] save:true src:0 dst:2];␊
214␉}␊
215␉else if (sender == mFreezeParts)␊
216␉{␊
217␉␉bool val = !![sender intValue];␊
218␉␉[[self preferencesFile] setObject: [NSNumber numberWithBool: val] forKey: keyUseFrozenParts];␊
219␉␉[[self chameleon] savePreferences: [self preferencesFile]];␊
220␉␉[ self onCheckButtonChange: mSwapHD01];␊
221␉}␊
222␉else if (sender == mInjectFrozenParts)␊
223␉{␊
224␉␉[self onInjectPartsToFreeze: mInjectFrozenParts];␊
225␉}␉␊
226␉else if ( [self handleSender:sender withButton: mDefaultPartition andField: mDefaultPartitionText ␊
227␉␉␉␉␉␉ forKey: kDefaultPartition] )␊
228␉{␊
229␉}␉␊
230␉else if ( [self handleSender:sender withButton: mHidePartition andField: mHidePartitionText␊
231␉␉␉␉␉␉ forKey: kHidePartition] )␊
232␉{␊
233␉}␉␊
234␉else if ( [self handleSender:sender withButton: mRenamePartition andField: mRenamePartitionText␊
235␉␉␉␉␉␉ forKey: kHidePartition] )␊
236␉{␊
237␉}␉␊
238}␊
239␊
240//--------------------------------------------------------------------------␊
241-(IBAction) onTextFiedChange: (id) sender␊
242{␊
243␉␊
244}␊
245␊
246//--------------------------------------------------------------------------␊
247+ (BootSetupController *)instance { return(gInstance);}␊
248␊
249@end␊
250

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