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/******************************************************************************
FILE
SqPreference.h
DESCRIPTION
NeXTstep user Interface for Squeak.
This class reifies Squeak options/preferences.
The preferences are loaded from the NeXT defaults, and then
overriden with the values from the UNIX environment, and then
overriden with the values from the UNIX arguments.
When changes in Preference Panel are validated, the new preference
values are saved into the NeXT defaults.
AUTHOR
<PJB> Pascal J. Bourguignon
MODIFICATIONS
1998/08/25 <PJB> Creation.
LEGAL
Copyright Pascal J. Bourguignon 1998 - 1998
This program is free software; you can redistribute it and/or
modify it under the terms of the version 2 of the GNU General Public
License as published by the Free Software Foundation.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
hereafter for more details.
******************************************************************************/
#import <appkit/appkit.h>
#import "SqButton.h"
@interface SqPreference:Object
{
// Preference values:
int squeakArgc;
const char** squeakArgv;
char imagePath[MAXPATHLEN+1];
int heapSize;
int stackCacheEntries;
BOOL noTitle;
BOOL fullScreen;
BOOL sleepWhenUnmapped;
SqButton* redButton;
SqButton* yellowButton;
SqButton* blueButton;
// Preference Panel:
id imagePathButton;
id initialHeapSizeText;
id initialHeapSizeSlider;
id redMatrix;
id yellowMatrix;
id blueMatrix;
id noTitleSwitch;
id fullScreenSwitch;
id sleepWhenUnmappedSwitch;
id stackCacheEntriesText;
// Working attributes:
BOOL preferencePanelIsModal;
}
// Object methods:
-(id)init;
/*
The new instance is initialized with the preferences that
are loaded from the NeXT defaults, and then
overriden with the values from the UNIX environment, and then
overriden with the values from the UNIX arguments.
*/
-(id)free;
// NXNibNotification methods:
-awakeFromNib;
// SqPreference values:
-(int)squeakArgc;
-(const char**)squeakArgv;
-(int)heapSize;
-(int)stackCacheEntries;
-(BOOL)noTitle;
-(BOOL)fullScreen;
-(BOOL)sleepWhenUnmapped;
-(void)getImagePath:(char*)path;
-(const char*)imagePath;
-(const char*)redButtonString;
-(const char*)yellowButtonString;
-(const char*)blueButtonString;
-(void)setHeapSize:(int)size;
-(void)setStackCacheEntries:(int)value;
-(void)setNoTitle:(BOOL)flag;
-(void)setFullScreen:(BOOL)flag;
-(void)setSleepWhenUnmapped:(BOOL)flag;
-(void)setImagePath:(const char*)path;
-(void)setRedButton:(SqButton*)button;
-(void)setYellowButton:(SqButton*)button;
-(void)setBlueButton:(SqButton*)button;
/*
These method let the preference know the button for later updating.
*/
// SqPreference methods:
-(void)openDialog;
-(void)runModalDialog;
// SqPreference protected methods:
-(void)registerDefaults;
-(void)loadValuesFromDefaults;
-(void)configurePreference;
-changeImagePath:sender;
/*
DO: Let the user select a new image and store its path
into the image path button title.
*/
-cancelPreferences:sender;
/*
DO: Close the Preference panel, not changing any value.
*/
-changePreferences:sender;
/*
DO: Close the Preference panel, updating the preference
values with the new values in the panel.
*/
-(void)parseSqueakArguments;
@end // SqPreference.
/*** SqPreference.h / Thu Aug 27 23:20:26 MET 1998 / PJB ***/
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.