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// -------------------------------------------------------------------------------------
// Portfolio.h
// -------------------------------------------------------------------------------------
extern "Objective-C" {
#import <mach/cthreads.h>
#import <objc/Object.h>
}
#import "ParseString.h"
// -------------------------------------------------------------------------------------
// file name linked list
typedef struct fileLIST_s {
ParseString list;
int flags;
struct fileLIST_s *next;
} fileLIST;
// -------------------------------------------------------------------------------------
@interface Portfolio : Object
{
char *sourceFile; // source file name
BOOL abortLoad; // abort/flush file loading
BOOL allowDrop; // register for file drop from Workspace
BOOL isActivePortfolio; // active portfolio
BOOL adjustPreferences; // allow pref adjustment
id fileIcon; // file representation icon
mutex_t loadMutex; // load list lock
fileLIST *loadList; // file name linked list
id paletteWindow; // icon Palette panel
NXSize minWindowSize; // minimum window size for current cell size
NXSize minCellSize; // minimum cell size
NXSize windowOverhead; // delta size between window and contentView
BOOL isRegistered; // true if window is registered for dragging
id expandImage; // expanded view object
id paletteScroll; // icon Palette scroller
id iconButtonId; // workspace icon view button
id iconBoxId; // icon view button box
id iconPathId; // image path name outlet
id iconSizeId; // image size outlet
id iconColors; // image colors outlet
id iconMatrix; // icon Palette matrix
id windowHeader; // image infor header box
NXSize headerSize; // size of window header
}
// -------------------------------------------------------------------------------------
// instance initialization
- init;
- initFromList:(const ParseString*)fileNames;
- initFromList:(const ParseString*)fileNames registerWindow:(BOOL)regWindow;
+ firstInstance;
// active portfolio
- becomeActivePortfolio:sender;
- resignActivePortfolio:sender;
- (BOOL)isActivePortfolio;
+ makeActivePortfolio:(Portfolio*)portObj;
+ activePortfolio;
// button/menu actions
- show:sender;
- open:sender;
- save:sender;
- saveAs:sender;
- saveDefaults:sender;
// document status methods
+ (BOOL)isDocEdited;
- (BOOL)isDocEdited;
- (BOOL)isLoading;
// font methods
- font;
- setFont:fontObj;
// non-scaled image view methods
- expandImage;
- showLargeImage:sender;
// window size constraints
- getWindowSize:(NXSize*)windowSize forCellSize:(NXSize*)cellSize gap:(NXSize*)gapSize
rows:(int)rows cols:(int)cols;
- getDisplayedRows:(int*)rows cols:(int*)cols;
- (NXSize*)cellSize;
// PaletteCell delegate methods
- loadFileString:(const char*)fileString :(BOOL)openDoc :(BOOL)chkExtn;
- loadFileList:(const ParseString*)fileNames :(BOOL)openDoc :(BOOL)chkExtn;
- cellBecameSelected:imageCell;
- cellResignedSelected:imageCell;
// icon dragging delegate support
- _registerWindow;
- _unregisterWindow;
@end
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.