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/* |
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* VMSettingsController.mm - Preferences editing in Cocoa on Mac OS X |
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* |
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* Copyright (C) 2006-2009 Alexei Svitkine |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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*/ |
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|
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#import "VMSettingsController.h" |
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|
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#import "sysdeps.h" |
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#import "prefs.h" |
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|
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const int CDROMRefNum = -62; // RefNum of driver |
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|
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void prefs_init() |
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{ |
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} |
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|
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void prefs_exit() |
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{ |
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} |
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|
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@implementation VMSettingsController |
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|
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+ (id) sharedInstance |
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{ |
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static VMSettingsController *_sharedInstance = nil; |
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if (!_sharedInstance) { |
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_sharedInstance = [[VMSettingsController allocWithZone:[self zone]] init]; |
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} |
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return _sharedInstance; |
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} |
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|
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- (id) init |
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{ |
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self = [super initWithWindowNibName:@"VMSettingsWindow"]; |
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|
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cancelWasClicked = NO; |
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|
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return self; |
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} |
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|
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- (int) numberOfRowsInTableView: (NSTableView *) table |
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{ |
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return [diskArray count]; |
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} |
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|
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- (id) tableView: (NSTableView *) table objectValueForTableColumn: (NSTableColumn *) col row: (int) row |
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{ |
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return [diskArray objectAtIndex: row]; |
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} |
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|
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static NSString *getStringFromPrefs(const char *key) |
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{ |
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const char *value = PrefsFindString(key); |
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if (value == NULL) |
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return @""; |
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return [NSString stringWithCString: value]; |
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} |
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|
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- (void) setupGUI |
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{ |
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diskArray = [[NSMutableArray alloc] init]; |
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|
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const char *dsk; |
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int index = 0; |
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while ((dsk = PrefsFindString("disk", index++)) != NULL) |
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[diskArray addObject: [NSString stringWithCString: dsk ]]; |
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|
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[disks setDataSource: self]; |
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[disks reloadData]; |
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|
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int bootdriver = PrefsFindInt32("bootdriver"), active = 0; |
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switch (bootdriver) { |
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case 0: active = 0; break; |
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case CDROMRefNum: active = 1; break; |
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} |
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[bootFrom selectItemAtIndex: active ]; |
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|
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[romFile setStringValue: getStringFromPrefs("rom") ]; |
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[unixRoot setStringValue: getStringFromPrefs("extfs") ]; |
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[disableCdrom setIntValue: PrefsFindBool("nocdrom") ]; |
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[ramSize setIntValue: PrefsFindInt32("ramsize") / (1024*1024) ]; |
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[ramSizeStepper setIntValue: PrefsFindInt32("ramsize") / (1024*1024) ]; |
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|
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int display_type = 0; |
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int dis_width = 640; |
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int dis_height = 480; |
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|
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const char *str = PrefsFindString("screen"); |
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if (str != NULL) { |
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if (sscanf(str, "win/%d/%d", &dis_width, &dis_height) == 2) |
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display_type = 0; |
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else if (sscanf(str, "dga/%d/%d", &dis_width, &dis_height) == 2) |
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display_type = 1; |
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} |
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|
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[videoType selectItemAtIndex: display_type ]; |
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[width setIntValue: dis_width ]; |
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[height setIntValue: dis_height ]; |
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|
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int frameskip = PrefsFindInt32("frameskip"); |
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int item = -1; |
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switch (frameskip) { |
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case 12: item = 0; break; |
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case 8: item = 1; break; |
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case 6: item = 2; break; |
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case 4: item = 3; break; |
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case 2: item = 4; break; |
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case 1: item = 5; break; |
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case 0: item = 6; break; |
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} |
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if (item >= 0) |
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[refreshRate selectItemAtIndex: item ]; |
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|
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[qdAccel setIntValue: PrefsFindBool("gfxaccel") ]; |
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|
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[disableSound setIntValue: PrefsFindBool("nosound") ]; |
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[outDevice setStringValue: getStringFromPrefs("dsp") ]; |
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[mixDevice setStringValue: getStringFromPrefs("mixer") ]; |
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|
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[useRawKeyCodes setIntValue: PrefsFindBool("keycodes") ]; |
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[rawKeyCodes setStringValue: getStringFromPrefs("keycodefile") ]; |
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[rawKeyCodes setEnabled:[useRawKeyCodes intValue]]; |
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|
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int wheelmode = PrefsFindInt32("mousewheelmode"), wheel = 0; |
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switch (wheelmode) { |
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case 0: wheel = 0; break; |
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case 1: wheel = 1; break; |
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} |
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[mouseWheel selectItemAtIndex: wheel ]; |
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|
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[scrollLines setIntValue: PrefsFindInt32("mousewheellines") ]; |
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[scrollLinesStepper setIntValue: PrefsFindInt32("mousewheellines") ]; |
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|
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[ignoreIllegalMemoryAccesses setIntValue: PrefsFindBool("ignoresegv") ]; |
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[ignoreIllegalInstructions setIntValue: PrefsFindBool("ignoreillegal") ]; |
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[dontUseCPUWhenIdle setIntValue: PrefsFindBool("idlewait") ]; |
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[enableJIT setIntValue: PrefsFindBool("jit") ]; |
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[enable68kDREmulator setIntValue: PrefsFindBool("jit68k") ]; |
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|
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[modemPort setStringValue: getStringFromPrefs("seriala") ]; |
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[printerPort setStringValue: getStringFromPrefs("serialb") ]; |
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[ethernetInterface setStringValue: getStringFromPrefs("ether") ]; |
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} |
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|
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- (void) editSettingsFor: (NSString *) vmdir sender: (id) sender |
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{ |
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chdir([vmdir fileSystemRepresentation]); |
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AddPrefsDefaults(); |
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AddPlatformPrefsDefaults(); |
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LoadPrefs([vmdir fileSystemRepresentation]); |
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NSWindow *window = [self window]; |
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[self setupGUI]; |
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[NSApp runModalForWindow:window]; |
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} |
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|
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static NSString *makeRelativeIfNecessary(NSString *path) |
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{ |
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char cwd[1024], filename[1024]; |
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int cwdlen; |
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strlcpy(filename, [path fileSystemRepresentation], sizeof(filename)); |
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getcwd(cwd, sizeof(cwd)); |
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cwdlen = strlen(cwd); |
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if (!strncmp(cwd, filename, cwdlen)) { |
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if (cwdlen >= 0 && cwd[cwdlen-1] != '/') |
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cwdlen++; |
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return [NSString stringWithCString: filename + cwdlen]; |
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} |
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return path; |
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} |
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|
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- (IBAction) addDisk: (id) sender |
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{ |
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NSOpenPanel *open = [NSOpenPanel openPanel]; |
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[open setCanChooseDirectories:NO]; |
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[open setAllowsMultipleSelection:NO]; |
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[open beginSheetForDirectory: @"" |
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file: @"Unknown" |
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modalForWindow: [self window] |
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modalDelegate: self |
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didEndSelector: @selector(_addDiskEnd: returnCode: contextInfo:) |
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contextInfo: nil]; |
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} |
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|
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- (void) _addDiskEnd: (NSOpenPanel *) open returnCode: (int) theReturnCode contextInfo: (void *) theContextInfo |
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{ |
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if (theReturnCode == NSOKButton) { |
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[diskArray addObject: makeRelativeIfNecessary([open filename])]; |
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[disks reloadData]; |
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} |
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} |
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|
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- (IBAction) removeDisk: (id) sender |
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{ |
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int selectedRow = [disks selectedRow]; |
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if (selectedRow >= 0) { |
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[diskArray removeObjectAtIndex: selectedRow]; |
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[disks reloadData]; |
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} |
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} |
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|
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- (IBAction) createDisk: (id) sender |
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{ |
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NSSavePanel *save = [NSSavePanel savePanel]; |
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[save setAccessoryView: diskSaveSize]; |
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[save beginSheetForDirectory: @"" |
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file: @"New.dsk" |
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modalForWindow: [self window] |
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modalDelegate: self |
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didEndSelector: @selector(_createDiskEnd: returnCode: contextInfo:) |
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contextInfo: nil]; |
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} |
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|
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- (void) _createDiskEnd: (NSSavePanel *) save returnCode: (int) theReturnCode contextInfo: (void *) theContextInfo |
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{ |
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if (theReturnCode == NSOKButton) { |
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int size = [diskSaveSizeField intValue]; |
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if (size >= 0 && size <= 10000) { |
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char cmd[1024]; |
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snprintf(cmd, sizeof(cmd), "dd if=/dev/zero \"of=%s\" bs=1024k count=%d", [[save filename] UTF8String], [diskSaveSizeField intValue]); |
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int ret = system(cmd); |
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if (ret == 0) { |
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[diskArray addObject: makeRelativeIfNecessary([save filename])]; |
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[disks reloadData]; |
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} |
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} |
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} |
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[(NSData *)theContextInfo release]; |
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} |
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|
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- (IBAction) useRawKeyCodesClicked: (id) sender |
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{ |
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[rawKeyCodes setEnabled:[useRawKeyCodes intValue]]; |
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} |
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|
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- (IBAction) browseForROMFileClicked: (id) sender |
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{ |
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NSOpenPanel *open = [NSOpenPanel openPanel]; |
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[open setCanChooseDirectories:NO]; |
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[open setAllowsMultipleSelection:NO]; |
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[open beginSheetForDirectory: @"" |
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file: [romFile stringValue] |
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modalForWindow: [self window] |
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modalDelegate: self |
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didEndSelector: @selector(_browseForROMFileEnd: returnCode: contextInfo:) |
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contextInfo: nil]; |
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} |
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|
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- (void) _browseForROMFileEnd: (NSOpenPanel *) open returnCode: (int) theReturnCode contextInfo: (void *) theContextInfo |
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{ |
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if (theReturnCode == NSOKButton) { |
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[romFile setStringValue: makeRelativeIfNecessary([open filename])]; |
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} |
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} |
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|
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- (IBAction) browseForUnixRootClicked: (id) sender |
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{ |
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NSOpenPanel *open = [NSOpenPanel openPanel]; |
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[open setCanChooseDirectories:YES]; |
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[open setCanChooseFiles:NO]; |
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[open setAllowsMultipleSelection:NO]; |
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[open beginSheetForDirectory: @"" |
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file: [unixRoot stringValue] |
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modalForWindow: [self window] |
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modalDelegate: self |
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didEndSelector: @selector(_browseForUnixRootEnd: returnCode: contextInfo:) |
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contextInfo: nil]; |
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} |
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|
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- (void) _browseForUnixRootEnd: (NSOpenPanel *) open returnCode: (int) theReturnCode contextInfo: (void *) theContextInfo |
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{ |
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if (theReturnCode == NSOKButton) { |
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[unixRoot setStringValue: makeRelativeIfNecessary([open filename])]; |
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} |
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} |
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|
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- (void) cancelEdit: (id) sender |
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{ |
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PrefsExit(); |
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[[self window] close]; |
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[NSApp stopModal]; |
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cancelWasClicked = YES; |
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} |
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|
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- (void) saveChanges: (id) sender |
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{ |
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while (PrefsFindString("disk")) |
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PrefsRemoveItem("disk"); |
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|
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for (int i = 0; i < [diskArray count]; i++) { |
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PrefsAddString("disk", [[diskArray objectAtIndex:i] UTF8String]); |
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} |
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PrefsReplaceInt32("bootdriver", ([bootFrom indexOfSelectedItem] == 1 ? CDROMRefNum : 0)); |
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PrefsReplaceString("rom", [[romFile stringValue] UTF8String]); |
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PrefsReplaceString("extfs", [[unixRoot stringValue] UTF8String]); |
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PrefsReplaceBool("nocdrom", [disableCdrom intValue]); |
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PrefsReplaceInt32("ramsize", [ramSize intValue] << 20); |
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|
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char pref[256]; |
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snprintf(pref, sizeof(pref), "%s/%d/%d", [videoType indexOfSelectedItem] == 0 ? "win" : "dga", [width intValue], [height intValue]); |
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PrefsReplaceString("screen", pref); |
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|
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int rate = 8; |
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switch ([refreshRate indexOfSelectedItem]) { |
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case 0: rate = 12; break; |
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case 1: rate = 8; break; |
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case 2: rate = 6; break; |
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case 3: rate = 4; break; |
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case 4: rate = 2; break; |
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case 5: rate = 1; break; |
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case 6: rate = 0; break; |
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} |
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PrefsReplaceInt32("frameskip", rate); |
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PrefsReplaceBool("gfxaccel", [qdAccel intValue]); |
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|
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PrefsReplaceBool("nosound", [disableSound intValue]); |
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PrefsReplaceString("dsp", [[outDevice stringValue] UTF8String]); |
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PrefsReplaceString("mixer", [[mixDevice stringValue] UTF8String]); |
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|
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PrefsReplaceBool("keycodes", [useRawKeyCodes intValue]); |
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PrefsReplaceString("keycodefile", [[rawKeyCodes stringValue] UTF8String]); |
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|
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PrefsReplaceInt32("mousewheelmode", [mouseWheel indexOfSelectedItem]); |
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PrefsReplaceInt32("mousewheellines", [scrollLines intValue]); |
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|
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PrefsReplaceBool("ignoresegv", [ignoreIllegalMemoryAccesses intValue]); |
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PrefsReplaceBool("ignoreillegal", [ignoreIllegalInstructions intValue]); |
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PrefsReplaceBool("idlewait", [dontUseCPUWhenIdle intValue]); |
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PrefsReplaceBool("jit", [enableJIT intValue]); |
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PrefsReplaceBool("jit68k", [enable68kDREmulator intValue]); |
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|
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PrefsReplaceString("seriala", [[modemPort stringValue] UTF8String]); |
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PrefsReplaceString("serialb", [[printerPort stringValue] UTF8String]); |
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PrefsReplaceString("ether", [[ethernetInterface stringValue] UTF8String]); |
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SavePrefs(); |
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PrefsExit(); |
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|
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[[self window] close]; |
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[NSApp stopModal]; |
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cancelWasClicked = NO; |
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} |
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|
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- (BOOL) cancelWasClicked |
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{ |
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return cancelWasClicked; |
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} |
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|
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- (void) dealloc |
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{ |
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[super dealloc]; |
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} |
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|
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@end |
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|
