| 27 |
|
|
| 28 |
|
Verify if VM exists |
| 29 |
|
Create Disk on New VM |
| 30 |
– |
Keep track of VMs that are running and disallow editing settings, re-launching, etc.. |
| 30 |
|
Drag-drop to re-arrange order of VMs |
| 31 |
|
Drag VM from Finder to import |
| 32 |
|
Don't show Preferences menu in spawned SheepShaver instances - or make them |
| 53 |
|
vmArray = [[NSMutableArray alloc] initWithCapacity:[vms count]]; |
| 54 |
|
[vmArray addObjectsFromArray:vms]; |
| 55 |
|
|
| 56 |
+ |
tasks = [[NSMutableDictionary alloc] init]; |
| 57 |
+ |
|
| 58 |
+ |
[[NSNotificationCenter defaultCenter] addObserver:self |
| 59 |
+ |
selector:@selector(onTaskTerminated:) |
| 60 |
+ |
name:NSTaskDidTerminateNotification |
| 61 |
+ |
object:nil]; |
| 62 |
+ |
|
| 63 |
|
return self; |
| 64 |
|
} |
| 65 |
|
|
| 173 |
|
{ |
| 174 |
|
int selectedRow = [vmList selectedRow]; |
| 175 |
|
if (selectedRow >= 0) { |
| 176 |
< |
[[VMSettingsController sharedInstance] editSettingsFor:[vmArray objectAtIndex:selectedRow] sender:sender]; |
| 176 |
> |
NSString *path = [vmArray objectAtIndex:selectedRow]; |
| 177 |
> |
if ([tasks objectForKey:path]) { |
| 178 |
> |
NSAlert *alert = [[[NSAlert alloc] init] autorelease]; |
| 179 |
> |
[alert setMessageText:@"Cannot edit virtual machine settings while it's running."]; |
| 180 |
> |
[alert setAlertStyle:NSWarningAlertStyle]; |
| 181 |
> |
[alert beginSheetModalForWindow:[self window] |
| 182 |
> |
modalDelegate:self |
| 183 |
> |
didEndSelector:nil |
| 184 |
> |
contextInfo:nil]; |
| 185 |
> |
} else { |
| 186 |
> |
[[VMSettingsController sharedInstance] editSettingsFor:path sender:sender]; |
| 187 |
> |
} |
| 188 |
|
} |
| 189 |
|
} |
| 190 |
|
|
| 192 |
|
{ |
| 193 |
|
int selectedRow = [vmList selectedRow]; |
| 194 |
|
if (selectedRow >= 0) { |
| 195 |
< |
NSTask *sheep = [[NSTask alloc] init]; |
| 196 |
< |
[sheep setLaunchPath:[[NSBundle mainBundle] pathForAuxiliaryExecutable:@"SheepShaver"]]; |
| 197 |
< |
[sheep setArguments:[NSArray arrayWithObject:[vmArray objectAtIndex:selectedRow]]]; |
| 198 |
< |
[sheep launch]; |
| 195 |
> |
NSString *path = [vmArray objectAtIndex:selectedRow]; |
| 196 |
> |
if ([tasks objectForKey:path]) { |
| 197 |
> |
NSAlert *alert = [[[NSAlert alloc] init] autorelease]; |
| 198 |
> |
[alert setMessageText:@"The selected virtual machine is already running."]; |
| 199 |
> |
[alert setAlertStyle:NSWarningAlertStyle]; |
| 200 |
> |
[alert beginSheetModalForWindow:[self window] |
| 201 |
> |
modalDelegate:self |
| 202 |
> |
didEndSelector:nil |
| 203 |
> |
contextInfo:nil]; |
| 204 |
> |
} else { |
| 205 |
> |
NSTask *sheep = [[NSTask alloc] init]; |
| 206 |
> |
[sheep setLaunchPath:[[NSBundle mainBundle] pathForAuxiliaryExecutable:@"SheepShaver"]]; |
| 207 |
> |
[sheep setArguments:[NSArray arrayWithObject:path]]; |
| 208 |
> |
[sheep launch]; |
| 209 |
> |
[tasks setObject:sheep forKey:path]; |
| 210 |
> |
} |
| 211 |
> |
} |
| 212 |
> |
} |
| 213 |
> |
|
| 214 |
> |
- (void) onTaskTerminated: (NSNotification *) notification |
| 215 |
> |
{ |
| 216 |
> |
NSArray *paths = [tasks allKeys]; |
| 217 |
> |
NSEnumerator *enumerator = [paths objectEnumerator]; |
| 218 |
> |
NSString *path; |
| 219 |
> |
while ((path = [enumerator nextObject])) { |
| 220 |
> |
NSTask *task = [tasks objectForKey:path]; |
| 221 |
> |
if (![task isRunning]) { |
| 222 |
> |
[tasks removeObjectForKey:path]; |
| 223 |
> |
[task release]; |
| 224 |
> |
} |
| 225 |
|
} |
| 226 |
|
} |
| 227 |
|
|
| 239 |
|
didEndSelector:@selector(_deleteVirtualMachineDone: returnCode: contextInfo:) |
| 240 |
|
contextInfo:nil]; |
| 241 |
|
|
| 242 |
< |
} |
| 242 |
> |
} |
| 243 |
|
} |
| 244 |
|
|
| 245 |
|
- (void) _deleteVirtualMachineDone: (NSAlert *) alert returnCode: (int) returnCode contextInfo: (void *) contextInfo |
