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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 BootProp::instance().addOptionDesc(mDefaultPartition, mDefaultPartitionText, OptionString, "Default Partition", "");␊
29 BootProp::instance().addOptionDesc(mHidePartition , mHidePartitionText, OptionString, "Hide Partition", "");␊
30 BootProp::instance().addOptionDesc(mRenamePartition , mRenamePartitionText, OptionString, "Rename Partition", "");␊
31}␊
32␊
33//--------------------------------------------------------------------------␊
34- (void) refreshLockStates␊
35{␊
36␉// non boot config options (not automatized)␊
37 [PreferencesControllerBase refreshLockState: mSwapHD01 ];␊
38 [PreferencesControllerBase refreshLockState: mSwapHD02 ];␊
39 [PreferencesControllerBase refreshLockState: mFreezeParts ];␊
40 [PreferencesControllerBase refreshLockState: mInjectFrozenParts ];␊
41 [PreferencesControllerBase refreshLockState: mBootConfigPath ];␊
42}␊
43␊
44//--------------------------------------------------------------------------␊
45- (void) setDefaultsValues: (NSMutableDictionary*) dict␊
46{␊
47␉[dict setObject: [[NSNumber alloc] initWithBool: false] forKey: keySwapHD01];␊
48␉[dict setObject: [[NSNumber alloc] initWithBool: false] forKey: keySwapHD02];␊
49␉[dict setObject:[[NSNumber alloc] initWithBool: false] forKey: keyUseFrozenParts];␊
50␉[dict setObject:[[NSNumber alloc] initWithBool: false] forKey: keyUseFrozenParts];␊
51␉[dict setObject:[[NSString alloc] initWithString: @""] forKey: keyForceBootConfigPath];␊
52}␊
53␊
54//--------------------------------------------------------------------------␊
55-(void) loadOptionsFromPreferencesFile: (NSMutableDictionary*) dict␊
56{␊
57␉[mSwapHD01 setIntValue: [[dict objectForKey:␉keySwapHD01] intValue]];␊
58␉[mSwapHD02 setIntValue: [[dict objectForKey:␉keySwapHD02] intValue]];␊
59␉[mFreezeParts setIntValue: [[dict objectForKey: keyUseFrozenParts] intValue] ];␊
60␉id obj = [dict objectForKey: keyForceBootConfigPath];␊
61␉[mBootConfigPathText setStringValue: obj ];␊
62␉int val = ([[mBootConfigPathText stringValue] length] >0 ? 1 : 0);␊
63␉[mBootConfigPath setIntValue: val];␊
64␊
65}␊
66␊
67//--------------------------------------------------------------------------␊
68- (void) loadFrozenParts␊
69{␊
70␉std::vector<PartitionInfo>& partList = partExtractor->editPartList(); //rw␊
71␉// iterate for all entries to add␊
72␉char keyPartN[32] = ""; ␊
73␉char buffer[256]="";␊
74␉int k=0;␊
75␉␊
76␉partList.clear();␊
77␉for (int i=0; i< [[self preferencesParts] count]; i++)␊
78␉{␊
79␉␉// get the key␊
80␉␉snprintf(keyPartN, sizeof(keyPartN)-1, "partition%02d",i);␊
81␉␉NSString* obj = [[self preferencesParts] objectForKey: [[NSString alloc] initWithUTF8String: keyPartN] ];␊
82␉␉// assign this key if valid␊
83␉␉if (obj!=nil && [obj length]>0)␊
84␉␉{␊
85␉␉␉PartitionInfo p;␊
86␉␉␉// parse string␊
87␉␉␉strncpy(buffer, [obj UTF8String], sizeof(buffer)-1);␊
88␉␉␉k=0;␊
89␉␉␉for(const char* word = strtok(buffer,";"); word; word=strtok(NULL,sPartDescSep),k++)␊
90␉␉␉{␊
91␉␉␉␉switch (k) {␊
92␉␉␉␉␉case 0: // parse disk number␊
93␉␉␉␉␉␉if (isdigit(*word)) p.disk(*word-'0');␊
94␉␉␉␉␉␉break;␊
95␉␉␉␉␉case 1: // parse partition number␊
96␉␉␉␉␉␉if (isdigit(*word)) p.partition(*word-'0');␊
97␉␉␉␉␉␉break;␊
98␉␉␉␉␉case 2: // parse volume label␊
99␉␉␉␉␉␉p.label(word);␊
100␉␉␉␉␉case 3:␊
101␉␉␉␉␉␉p.fsType(word);␊
102␉␉␉␉␉␉break;␊
103␉␉␉␉␉default:␊
104␉␉␉␉␉␉break;␊
105␉␉␉␉}␊
106␉␉␉}␊
107␉␉␉partList.push_back(p);␊
108␉␉}␊
109␉}␊
110␉partExtractor->sortPartList();␊
111␉␊
112}␊
113␊
114//--------------------------------------------------------------------------␊
115- (void) swapDisks: (bool) bSwap src: (int) iSrc dst: (int) iDst;␊
116{␊
117␉if(!partExtractor || !BootProp::instance().isValid()) return;␊
118␉if (bSwap)␊
119␉{␊
120␉␉partExtractor->swapHD(iSrc, iDst);␉␊
121␉}␊
122␉␊
123␉if ([mFreezeParts intValue]==0) ␊
124␉␉partExtractor->extractPartitions();␊
125␉else ␊
126␉␉[self loadFrozenParts ];␊
127␉␊
128␉[ [self chameleon] selectDefaultPartition];␊
129␉␊
130}␊
131␊
132//--------------------------------------------------------------------------␊
133- (void) doSwapHD: (int) val save: (bool) doSave src: (int) isrc dst: (int) idst␊
134{␊
135␉␊
136␉if( val>0 && ![[BootSetupController instance]->mFreezeParts intValue]) //on␊
137␉{␊
138␉␉[self swapDisks: true src:isrc dst:idst ];␊
139␉}␊
140␉else␊
141␉{␊
142␉␉[self swapDisks: false src:isrc dst:idst ];␊
143␉}␊
144␉␊
145␉if(doSave)␊
146␉{␊
147␉␉if (isrc==0 && idst==1)␊
148␉␉␉[[self preferencesFile] setObject: [NSNumber numberWithBool: val ? true : false] forKey: keySwapHD01];␊
149␉␉if (isrc==0 && idst==2)␊
150␉␉␉[[self preferencesFile] setObject: [NSNumber numberWithBool: val ? true : false] forKey: keySwapHD02];␊
151␉␉[ [self chameleon] savePreferences:[self preferencesFile] ];␊
152␉}␊
153␉␊
154␉[[[ChameleonPrefPane instance] partitionsTable] reloadData];␊
155␉[[[ChameleonPrefPane instance] partitionsTable] scrollRowToVisible: 0];␊
156␉//[self tableViewSelectionDidChange: nil];␊
157␉␊
158}␊
159␊
160␊
161//--------------------------------------------------------------------------␊
162- (IBAction)onInjectPartsToFreeze: (id)sender␊
163{␊
164␉int size = partExtractor ? partExtractor->partList().size() : 0;␊
165␉if (!size) ␊
166␉{ // nothing to inject␊
167␉␉NSRunAlertPanel(@"Inject Partitions to Freeze Configuration", ␊
168␉␉␉␉␉␉@"No current partitions to inject, did you check boot config file ?",@"OK", nil,nil);␊
169␉␉return;␊
170␉}␊
171␉// generate the parts list in preferences proplist␊
172␉NSInteger n = NSRunAlertPanel(@"Inject Partitions to Freeze Configuration", ␊
173␉␉␉␉␉␉␉␉ @"Are you sure you want to overwrite your Freeze settings with current partition list ?",␊
174␉␉␉␉␉␉␉␉ @"OK", @"Cancel",nil);␊
175␉if (n==1)␊
176␉{␊
177␉␉// populate the dictionary with the current partitions␊
178␉␉␊
179␉␉// empty dictionary and update key in parent:␊
180␉␉[[self preferencesFile] removeObjectForKey: keyPartitionsList];␊
181␉␉[[self preferencesParts] removeAllObjects ];␊
182␉␉␊
183␉␉// iterate for all entries to add␊
184␉␉char partDesc[256]="";␊
185␉␉char keyPartN[32] = "";␊
186␉␉for (int i=0; i< size; i++)␊
187␉␉{␊
188␉␉␉␊
189␉␉␉const PartitionInfo& p =partExtractor->partList()[i];␊
190␉␉␉␊
191␉␉␉// format the partition key and descriptor string␊
192␉␉␉snprintf(keyPartN, sizeof(keyPartN)-1, "partition%02d",i);␊
193␉␉␉␊
194␉␉␉snprintf(partDesc, sizeof(partDesc)-1, "%d%c%d%c%s%c%s",␊
195␉␉␉␉␉ p.disk(), cPartDescSep,␊
196␉␉␉␉␉ p.partition(), cPartDescSep,␊
197␉␉␉␉␉ p.clabel(), cPartDescSep,␊
198␉␉␉␉␉ p.cfsType());␊
199␉␉␉␊
200␉␉␉// write it to the dictionary␊
201␉␉␉NSString * key = [[NSString alloc] initWithUTF8String: keyPartN];␊
202␉␉␉NSString * desc = [[NSString alloc] initWithUTF8String: partDesc]; ␊
203␉␉␉[[self preferencesParts] setObject: desc forKey: key];␊
204␉␉}␊
205␉␉[[self preferencesFile] setObject: [self preferencesParts] forKey: keyPartitionsList];␊
206␉␉[self savePreferences ];␊
207␉}␊
208}␊
209␊
210//--------------------------------------------------------------------------␊
211- (IBAction) onForceBootConfigPath: (id) sender␊
212{␊
213␉if (sender == mBootConfigPath)␊
214␉{␊
215␉␉int val = [mBootConfigPath intValue];␊
216␉␉[mBootConfigPathText setEnabled: val ? true : false]; ␊
217␉␉[mBootConfigPathText setEditable: val ? true : false]; ␊
218␉␉[[self preferencesFile] setObject: ␊
219␉␉ val ? [mBootConfigPathText stringValue] : [[NSString alloc] initWithUTF8String: ""] ␊
220␉␉␉␉␉␉␉␉ forKey: keyForceBootConfigPath];␊
221␉␉␊
222␉}␊
223␉else␊
224␉␉[[self preferencesFile] setObject: [mBootConfigPathText stringValue] forKey: keyForceBootConfigPath];␊
225␉[self savePreferences ];␊
226␊
227␉␉␊
228␉[PreferencesControllerBase loadOptionsFromBootFile ];␊
229␊
230}␊
231//--------------------------------------------------------------------------␊
232-(IBAction) onCheckButtonChange: (NSButton*) sender␊
233{␊
234␉// IMPROVE ME: Should automatize the callback/load/save mechanism ␊
235␉// for the preferences file like the bootConfig file␊
236␉if (sender == mSwapHD01 || sender == mSwapHD01)␊
237␉{␊
238␉␉partExtractor->resetSwapping();␊
239␉␉[self doSwapHD: [mSwapHD01 intValue] save:true src:0 dst:1];␊
240␉␉[self doSwapHD: [mSwapHD02 intValue] save:true src:0 dst:2];␊
241␉}␊
242␉else if (sender == mFreezeParts)␊
243␉{␊
244␉␉bool val = !![sender intValue];␊
245␉␉[[self preferencesFile] setObject: [NSNumber numberWithBool: val] forKey: keyUseFrozenParts];␊
246␉␉[[self chameleon] savePreferences: [self preferencesFile]];␊
247␉␉[ self onCheckButtonChange: mSwapHD01];␊
248␉}␊
249␉else if (sender == mInjectFrozenParts)␊
250␉{␊
251␉␉[self onInjectPartsToFreeze: mInjectFrozenParts];␊
252␉}␉␊
253␉else if (sender == mDefaultPartition || sender == mHidePartition␊
254␉␉␉ || sender == mRenamePartition )␊
255␉{ // sync with other panels␊
256␉␉[self handleSender:sender];␊
257␉}␉␊
258␉else if (sender == mBootConfigPath || (NSTextField*)sender == mBootConfigPathText)␊
259␉{ // sync with other panels␊
260␉␉[self onForceBootConfigPath: sender];␊
261␉}␉␊
262␉// Handle BootOptions generically:␊
263␉else ␊
264␉␉[self handleSender:sender];␊
265}␊
266//--------------------------------------------------------------------------␊
267-(IBAction) onTextFiedChange: (NSTextField*) sender␊
268{␊
269␉if ( sender == mDefaultPartitionText || sender == mHidePartitionText ||␊
270␉␉␉ sender == mRenamePartitionText )␊
271␉{␊
272␉␉[self handleSender:sender];␊
273␊
274␉␉[PreferencesControllerBase loadOptionsFromBootFile ];␊
275␉␉partExtractor->extractPartitions(␊
276␉␉␉␉␉␉␉␉␉␉ [[mHidePartitionText stringValue] UTF8String],␊
277␉␉␉␉␉␉␉␉␉␉ [[mRenamePartitionText stringValue] UTF8String]␊
278␉␉␉␉␉␉␉␉␉␉ );␊
279␉␉[self doSwapHD: [mSwapHD01 intValue] save:true src:0 dst:1];␊
280␉␉[self doSwapHD: [mSwapHD02 intValue] save:true src:0 dst:2];␊
281␉}␉␊
282}␊
283␊
284//--------------------------------------------------------------------------␊
285+ (BootSetupController *)instance { return(gInstance);}␊
286␊
287@end␊
288

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