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/*
Copyright 1993 Jeremy Slade. All rights reserved.
*/
/*
Project: Locus
Class: ItemCell
Description:
Original Author: Jeremy Slade
Revision History:
Created
V.101 JGS Mon Feb 8 22:33:12 GMT-0700 1993
*/
#ifndef ItemCell_h
#define ItemCell_h
#define ItemCell_VERSION (101)
#import <appkit/Cell.h>
#import <appkit/NXImage.h>
#import <objc/HashTable.h>
#import <sys/param.h>
#import <sys/types.h>
#import <time.h>
// File types ( fileType instance variable ) ----------------------------
#define FT_UNKNOWN 0
#define FT_APPLICATION 1
#define FT_FILE 2
#define FT_SUBDIR 3
// -----------------------------------------------------------------
// Drawing Flags
// -----------------------------------------------------------------
typedef struct {
// General flags;
ushort mode; // Current drawing mode
BOOL actualImage; // Show Actual Image
// Large Browse mode
BOOL lb_tridots; // Show tridots for non-running apps
ushort lb_nameMode; // Name mode -- eight possibilities
BOOL lb_info1; // Show info line 1
BOOL lb_info2; // Show info line 2
// Small Browse mode
BOOL sb_icon; // Show icon in Small Browser mode
ushort sb_nameMode; // Name mode
// Large Icon mode
BOOL li_showName; // Show name
// Small Icon mode
BOOL si_showName; // Show name
} DrawInfo;
#define DrawInfoTypeString "{SccScccScc}"
// Draw Modes ----------------------------------------------------------
#define IC_DRAW_UNKNOWN 0
#define IC_LARGE_BROWSE 1
#define IC_SMALL_BROWSE 2
#define IC_LARGE_ICON 3
#define IC_SMALL_ICON 4
extern const char *ICModeTitles[];
// Name Formats (for Browse modes) --------------------------------
#define IC_NAME_UNKNOWN 0
#define IC_FULLPATH 1
#define IC_FILEANDPATH 2
#define IC_FILEONLY 3
#define IC_RELATIVE 4
#define IC_NOPATH 5
extern const char *ICFormatTitles[];
@interface ItemCell : Cell
{
char *path; // Path specifier
char *fileStr; // Formatted string for path
unsigned short fileType;
// ItemCell flags
BOOL isAutoLaunch;
BOOL isGroupLaunch;
BOOL specificApp;
BOOL createBrowser;
BOOL hideIcon;
BOOL dynamic;
BOOL needsUpdate;
NXPoint largeIconLoc; // Location for Icon in Large Icon mode
NXPoint smallIconLoc; // Location for Icon in Small Icon mode
char *appName; // Application used to open it
char *rootAt; // Path to root new browser at
NXImage *image; // Image supplied by Workspace
NXImage *actualImage; // Actual contents of image Items
NXImage *smallImage; // 1/4 size icon
id group; // The group it belongs to
}
// Creating, intializing instances
+ initialize;
- init;
- initPath:(const char*)aPath;
- free;
// Drawing
+ setDrawInfo:(const DrawInfo *)info;
+ getDrawInfo:(DrawInfo *)info;
+ (int)drawMode;
- calcCellSize:(NXSize *)theSize;
- drawSelf:(const NXRect *)cellFrame inView:controlView;
- drawInside:(const NXRect *)cellFrame inView:controlView;
- highlight:(const NXRect *)cellFrame inView:controlView lit:(BOOL)flag;
- (BOOL)needsUpdate;
- (int)state;
// Tracking
- (BOOL)mouseDownAt:(const NXPoint *)startPt
frame:(const NXRect *)cellFrame
inView:controlView;
// Setting Attributes
- setPath:(const char *)aPath;
- resetFileStr;
- setAutoLaunch:(BOOL)flag;
- setGroupLaunch:(BOOL)flag;
- getInfo;
- getIcon;
- (const char *)path;
- (int)fileType;
- (const char *)fileStr;
- (const char *)filename;
- (BOOL)isAutoLaunch;
- (BOOL)isGroupLaunch;
- (NXImage *)image;
- (NXImage *)smallImage;
// Group
- group;
- setGroup:aGroup;
// File-type Items
- setAppName:(const char *)aString;
- (const char *)appName;
- (BOOL)hasSpecificApp;
// Subdir-type Items
- setCreateBrowser:(BOOL)flag;
- rootBrowserAt:(const char*)fullpath;
- (BOOL)createBrowser;
- (const char *)browserRootedAt;
// App-type Items
- setHideIcon:(BOOL)flag;
- (BOOL)hideIcon;
// Dynamic Items
- setDynamic:(BOOL)flag;
- (BOOL)isDynamic;
// Launching
- (BOOL)launch;
// Archiving
- awake;
- read:(NXTypedStream *)stream;
- write:(NXTypedStream *)stream;
@end
#endif // ItemCell_h
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.