1 line
5.9 KiB
C
Executable File
1 line
5.9 KiB
C
Executable File
/* Copyright (c) 2017, Computer History Museum
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All rights reserved.
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Redistribution and use in source and binary forms, with or without modification, are permitted (subject to
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the limitations in the disclaimer below) provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following
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disclaimer in the documentation and/or other materials provided with the distribution.
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* Neither the name of Computer History Museum nor the names of its contributors may be used to endorse or promote products
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derived from this software without specific prior written permission.
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NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE
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COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
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DAMAGE. */
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#ifndef NAVUTILS_H
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#define NAVUTILS_H
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#include <Navigation.h>
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#define rNavSaveAsGuessParagraphsItem 1
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#define rNavSaveAsIncludeHeadersItem 2
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#define rNavSaveAsStationeryItem 3
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#define rNavSaveAsGoToStationeryItem 4
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#define rNavOdocUseFinder 1
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#define rNavOdocAlwaysUseThisApp 2
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#define rNavURLAppAlwaysUseThisApp 1
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//
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// "Hey, I know! Let's create a key new system service and not
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// tell anyone that we might fiddle with the current heap zone
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// and resource chain!"
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//
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// "No, no... not like that... Instead, let's not tell AND supply
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// lots of sample code that also leaves out this important fact!"
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//
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// "Wait! Wait! Let's make it even better... Later after they've
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// converted their applications to use this new service we'll put
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// out a new draft of Inside Macintosh that indiscretely mentions
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// an "important note" about the f-ed up resource chain and heap
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// zone during Nav callbacks."
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//
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// "Yeah! Good thinking!!! Something that important should be
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// splashed all over a Tech Note -- they'll never think to discover
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// a well hidden new draft of Inside Macintosh!"
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//
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// "And -- this is pure genius -- let's tell them that this new
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// service replaces an existing service and HAS to be used because
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// we're planning on dropping the old service for Mac OS X... and,
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// we'll recommend that they use SetZone to manage the heap mess
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// we've created -- and we're not planning on supporting that call
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// under Mac OS X!!"
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//
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// "Brilliant!"
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//
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// "Yeah!"
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//
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// "Okay, now let's go over to the Pepper Mill and hassle the fry cooks."
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//
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typedef struct {
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THz heapZone;
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short resFile;
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} ZoneAndResFileRec, *ZoneAndResFilePtr, **ZoneAndResFileHandle;
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typedef struct {
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ZoneAndResFileRec zoneAndResFile;
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Boolean permanently;
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Boolean finder;
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OSType type;
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} SFODocType, *SFODocPtr;
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typedef struct {
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ZoneAndResFileRec zoneAndResFile;
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Boolean permanently;
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short protocol;
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} URLHookOptions, *URLHookOptionsPtr;
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void SeeIfWeShouldPreloadNav (void);
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Boolean UseNavServices (void);
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void GetZoneAndResFile (ZoneAndResFilePtr zoneAndResFile);
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void SetZoneAndResFile (ZoneAndResFilePtr zoneAndResFile);
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void CompAttachNav (MyWindowPtr win, Boolean insertDefault);
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void DoSFOpenNav (short modifiers);
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NavTypeListHandle NewNavTypeList (OSType applicationSignature, short numTypes, OSType typeList[]);
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OSErr GetSpecFromNthDesc (AEDescList *list, short n, FSSpec *spec);
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Boolean GetFolderNav(char *name,short *volume,long *folder);
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pascal Boolean getFolderObjectFilterProc (AEDesc *theItem, void *info, ZoneAndResFilePtr zoneAndResFile, NavFilterModes filterMode);
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Boolean MakeUserFindSettingsNav (FSSpecPtr theSpec);
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OSErr SFPutOpenNav (FSSpecPtr spec, long creator, long type, short *refN, short ditlID, ScriptCode *script, FSSpecPtr defaultSpec,PStr windowTitle, PStr message);
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pascal void saveAsNavProc (NavEventCallbackMessage callBackSelector, NavCBRecPtr callBackParms, ZoneAndResFilePtr zoneAndResFile);
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void saveAsCustomHilite (DialogPtr navDialog, NavDialogRef context);
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OSErr HandleSaveAsNavEvent (DialogPtr navDialog, EventRecord *event, NavDialogRef context);
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short CountOSTypes (OSType *types, short limit);
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OSErr GetFileNav (OSType *types, short titleResID, Str255 prompt, short actionButtonLabelResID, Boolean allowPackages, FSSpec *spec, Boolean *good, ProcPtr objectFilterProc);
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pascal Boolean mailboxFileFilterNavProc (AEDesc *theItem, void *info, ZoneAndResFilePtr zoneAndResFile, NavFilterModes filterMode);
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OSErr SFODocNav (FSSpecPtr doc, SFTypeList types, Str255 prompt, FSSpec *spec, SFODocPtr optionsPtr, Boolean *good);
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pascal void sfODocNavProc (NavEventCallbackMessage callBackSelector, NavCBRecPtr callBackParms, SFODocPtr optionsPtr);
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OSErr HandleODocNavEvent (DialogPtr navDialog, EventRecord *event, NavDialogRef context, SFODocPtr optionsPtr);
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pascal Boolean sfOdocObjectFilterProc (AEDesc *theItem, void *info, SFODocPtr optionsPtr, NavFilterModes filterMode);
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OSErr SFURLAppNav (PStr proto,AliasHandle *alias, SFTypeList types, Str255 prompt, FSSpec *spec, URLHookOptionsPtr optionsPtr, Boolean *good);
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pascal void SFURLAppNavProc (NavEventCallbackMessage callBackSelector, NavCBRecPtr callBackParms, URLHookOptionsPtr optionsPtr);
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OSErr HandleURLAppNavEvent (DialogPtr navDialog, EventRecord *event, NavDialogRef context, URLHookOptionsPtr optionsPtr);
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#endif
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