This is Functions.m in view mode; [Download] [Up]
/*
Functions.m
Generic Functions for the GNUstep GUI Library.
Copyright (C) 1996 Free Software Foundation, Inc.
Author: Scott Christley <scottc@net-community.com>
Date: 1996
This file is part of the GNUstep GUI Library.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
If you are interested in a warranty or support for this source code,
contact Scott Christley <scottc@net-community.com> for more information.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <gnustep/gui/Functions.h>
#include <gnustep/gui/LogFile.h>
#include <stdio.h>
#include <stdarg.h>
// Should be in Foundation Kit
// Does not handle %@
// yuck, yuck, yuck
extern LogFile *logFile;
void NSLogV(NSString *format, va_list args)
{
char out[1024];
vsprintf(out, [format cString], args);
[logFile writeLog:out];
}
void NSLog(NSString *format, ...)
{
va_list ap;
va_start(ap, format);
NSLogV(format, ap);
va_end(ap);
}
void NSNullLog(NSString *format, ...)
{
}
//
// Rectangle Drawing Functions
//
//
// Optimize Drawing
//
void NSEraseRect(NSRect aRect)
{}
void NSHighlightRect(NSRect aRect)
{}
void NSRectClip(NSRect aRect)
{}
void NSRectClipList(const NSRect *rects, int count)
{}
void NS__RectFill(id self, NSRect aRect)
{
char out[80];
sprintf(out, "DPS: rect: %f %f %f %f\n", aRect.origin.x,
aRect.origin.y, aRect.size.width, aRect.size.height);
NSDebugLog([NSString stringWithCString: out]);
PSrectfill(aRect.origin.x, aRect.origin.y,
aRect.size.width, aRect.size.height);
}
void NSRectFillList(const NSRect *rects, int count)
{}
void NSRectFillListWithGrays(const NSRect *rects,
const float *grays, int count)
{}
//
// Draw a Bordered Rectangle
//
void NSDrawButton(NSRect aRect, NSRect clipRect)
{}
void NSDrawGrayBezel(NSRect aRect, NSRect clipRect)
{}
void NSDrawGroove(NSRect aRect, NSRect clipRect)
{}
NSRect NSDrawTiledRects(NSRect boundsRect, NSRect clipRect,
const NSRectEdge *sides, const float *grays,
int count)
{
return NSZeroRect;
}
void NSDrawWhiteBezel(NSRect aRect, NSRect clipRect)
{}
void NSFrameRect(NSRect aRect)
{}
void NSFrameRectWithWidth(NSRect aRect, float frameWidth)
{}
//
// Color Functions
//
//
// Get Information About Color Space and Window Depth
//
const NSWindowDepth *NSAvailableWindowDepths(void)
{
return NULL;
}
NSWindowDepth NSBestDepth(NSString *colorSpace,
int bitsPerSample, int bitsPerPixel,
BOOL planar, BOOL *exactMatch)
{
return 0;
}
int NSBitsPerPixelFromDepth(NSWindowDepth depth)
{
return 0;
}
int NSBitsPerSampleFromDepth(NSWindowDepth depth)
{
return 0;
}
NSString *NSColorSpaceFromDepth(NSWindowDepth depth)
{
return nil;
}
int NSNumberOfColorComponents(NSString *colorSpaceName)
{
return 0;
}
BOOL NSPlanarFromDepth(NSWindowDepth depth)
{
return NO;
}
//
// Read the Color at a Screen Position
//
NSColor *NSReadPixel(NSPoint location)
{
return nil;
}
//
// Text Functions
//
//
// Filter Characters Entered into a Text Object
//
unsigned short NSEditorFilter(unsigned short theChar,
int flags, NSStringEncoding theEncoding)
{
return 0;
}
unsigned short NSFieldFilter(unsigned short theChar,
int flags, NSStringEncoding theEncoding)
{
return 0;
}
//
// Calculate or Draw a Line of Text (in Text Object)
//
int NSDrawALine(id self, NSLayInfo *layInfo)
{
return 0;
}
int NSScanALine(id self, NSLayInfo *layInfo)
{
return 0;
}
//
// Calculate Font Ascender, Descender, and Line Height (in Text Object)
//
void NSTextFontInfo(id fid,
float *ascender, float *descender,
float *lineHeight)
{}
//
// Access Text Object's Word Tables
//
NSData * NSDataWithWordTable(const unsigned char *smartLeft,
const unsigned char *smartRight,
const unsigned char *charClasses,
const NSFSM *wrapBreaks,
int wrapBreaksCount,
const NSFSM *clickBreaks,
int clickBreaksCount,
BOOL charWrap)
{
return nil;
}
void NSReadWordTable(NSZone *zone,
NSData *data,
unsigned char **smartLeft,
unsigned char **smartRight,
unsigned char **charClasses,
NSFSM **wrapBreaks,
int *wrapBreaksCount,
NSFSM **clickBreaks,
int *clickBreaksCount,
BOOL *charWrap)
{}
//
// Array Allocation Functions for Use by the NSText Class
//
NSTextChunk *NSChunkCopy(NSTextChunk *pc, NSTextChunk *dpc)
{
return NULL;
}
NSTextChunk *NSChunkGrow(NSTextChunk *pc, int newUsed)
{
return NULL;
}
NSTextChunk *NSChunkMalloc(int growBy, int initUsed)
{
return NULL;
}
NSTextChunk *NSChunkRealloc(NSTextChunk *pc)
{
return NULL;
}
NSTextChunk *NSChunkZoneCopy(NSTextChunk *pc,
NSTextChunk *dpc,
NSZone *zone)
{
return NULL;
}
NSTextChunk *NSChunkZoneGrow(NSTextChunk *pc, int newUsed, NSZone *zone)
{
return NULL;
}
NSTextChunk *NSChunkZoneMalloc(int growBy, int initUsed, NSZone *zone)
{
return NULL;
}
NSTextChunk *NSChunkZoneRealloc(NSTextChunk *pc, NSZone *zone)
{
return NULL;
}
//
// Imaging Functions
//
//
// Copy an image
//
void NSCopyBitmapFromGState(int srcGstate, NSRect srcRect, NSRect destRect)
{}
void NSCopyBits(int srcGstate, NSRect srcRect, NSPoint destPoint)
{}
//
// Render Bitmap Images
//
void NSDrawBitmap(NSRect rect,
int pixelsWide,
int pixelsHigh,
int bitsPerSample,
int samplesPerPixel,
int bitsPerPixel,
int bytesPerRow,
BOOL isPlanar,
BOOL hasAlpha,
NSString *colorSpaceName,
const unsigned char *const data[5])
{}
//
// Attention Panel Functions
//
//
// Create an Attention Panel without Running It Yet
//
id NSGetAlertPanel(NSString *title,
NSString *msg,
NSString *defaultButton,
NSString *alternateButton,
NSString *otherButton, ...)
{
return nil;
}
//
// Create and Run an Attention Panel
//
int NSRunAlertPanel(NSString *title,
NSString *msg,
NSString *defaultButton,
NSString *alternateButton,
NSString *otherButton, ...)
{
return 0;
}
int NSRunLocalizedAlertPanel(NSString *table,
NSString *title,
NSString *msg,
NSString *defaultButton,
NSString *alternateButton,
NSString *otherButton, ...)
{
return 0;
}
//
// Release an Attention Panel
//
void NSReleaseAlertPanel(id panel)
{}
//
// Services Menu Functions
//
//
// Determine Whether an Item Is Included in Services Menus
//
int NSSetShowsServicesMenuItem(NSString *item, BOOL showService)
{
return 0;
}
BOOL NSShowsServicesMenuItem(NSString *item)
{
return NO;
}
//
// Programmatically Invoke a Service
//
BOOL NSPerformService(NSString *item, NSPasteboard *pboard)
{
return NO;
}
//
// Force Services Menu to Update Based on New Services
//
void NSUpdateDynamicServices(void)
{}
//
// Other Application Kit Functions
//
//
// Play the System Beep
//
void NSBeep(void)
{
#ifdef WIN32
MessageBeep(MB_OK);
#endif
}
//
// Return File-related Pasteboard Types
//
NSString *NSCreateFileContentsPboardType(NSString *fileType)
{
return nil;
}
NSString *NSCreateFilenamePboardType(NSString *filename)
{
return nil;
}
NSString *NSGetFileType(NSString *pboardType)
{
return nil;
}
NSArray *NSGetFileTypes(NSArray *pboardTypes)
{
return nil;
}
//
// Draw a Distinctive Outline around Linked Data
//
void NSFrameLinkRect(NSRect aRect, BOOL isDestination)
{}
float NSLinkFrameThickness(void)
{
return 0;
}
//
// Convert an Event Mask Type to a Mask
//
unsigned int NSEventMaskFromType(NSEventType type)
{
return 0;
}
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.