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/*+++*
* title: PackageInspector.h
* abstract: interface definitions for WM PackageInspector
* author: T.R.Hageman, Groningen, The Netherlands
* created: November 1994
* modified: (see RCS Log at end)
* copyleft:
*
* Copyright (C) 1994,1995 Tom R. Hageman.
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This software 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 for more details.
*
* You should have received a copy of the GNU General Public License
* along with this software; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* description:
*
*---*/
#import <appkit/appkit.h>
#import <apps/Workspace.h>
#include <sys/stat.h>
#import "Subprocess.h"
#define NUMSTATS 4
#define TYPESTOSTAT "bom", "info", "sizes", "tiff"
@interface PackageInspector:WMInspector
{
// Outlets
id packageArchesField;
id packageDescriptionText;
id packageIconButton;
id packageLocationField;
id packageSizesField;
id packageStatusField;
id packageTitleField;
id packageVersionField;
id inspectorVersionField;
id infoPanel;
id infoVersionField;
// other variables.
NXBundle *bundle; // class bundle.
NXBundle *package; // package bundle.
struct stat stats[NUMSTATS]; // for lazy inspection.
enum { listContents, listDescription } revertButtonState;
Subprocess *archProcess; // To determine architectures.
}
// Actions.
-showInfo:sender;
-open:sender;
// The workhorses
-(BOOL)shouldLoad;
-load;
-toggleDescription;
// Load helper methods
-loadKeyValuesFrom:(const char *)type inTable:(HashTable *)table;
-loadContentsOf:(const char *)type inTable:(HashTable *)table;
-loadImage;
// Support methods
-(const char *)getPath:(char *)path forType:(const char *)type;
-setRevertButtonTitle;
-(const char *)formatSize:(const char *)size inBuf:(char *)buf;
// Determine architectures, in separate subprocess.
-(void)getArchs;
// Subprocess [TRH-enhanced] delegate methods:
// Subprocess delegate methods:
-subprocess:(Subprocess *)sender output:(char *)buffer;
-subprocessDone:(Subprocess *)sender;
@end // PackageInspector
/*======================================================================
* PackageInspector.h,v
* Revision 1.7 1995/08/17 22:18:24 tom
* (-open:): new method.
*
* Revision 1.6 1995/07/30 16:59:51 tom
* import Subprocess.h; (archProcess): new ivar;
* (-getArchs,-subprocess:output:,-subprocessDone:): new methods;
* added for asynchronous arch-determination.
*
* Revision 1.5 1995/07/29 02:59:55 tom
* (NUMSTATS,TYPESTOSTAT): new defines, (stats[NUMSTATS]): new ivar, replaces
* bomstat, infostat, t ogeneralize lazy-load code.
*
* Revision 1.4 1995/04/02 02:39:05 tom
* (package): NXBundle instead of (const char *). so that localized info files
* are found. (this loses out if *.pkg is a symbolic link, though.)
*
* Revision 1.3 1994/12/07 00:00:36 tom
* add GNU copleft comment.
*
* Revision 1.2 1994/11/25 20:18:56 tom
* (package ivar): use (char*) instead of (NXBundle*) to workaround symlink problems
*
* Revision 1.1 1994/11/24 22:39:56 tom
* Initial revision
*
*======================================================================*/
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