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- /*
- File: AppleEventCode.c
-
- Description:Code that handles the basic System 7 Apple Events, run, open, print, quit.
-
- Author: MC
-
- Copyright: © Copyright 1999-2000 Apple Computer, Inc. All rights reserved.
-
- Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple Computer, Inc.
- ("Apple") in consideration of your agreement to the following terms, and your
- use, installation, modification or redistribution of this Apple software
- constitutes acceptance of these terms. If you do not agree with these terms,
- please do not use, install, modify or redistribute this Apple software.
-
- In consideration of your agreement to abide by the following terms, and subject
- to these terms, Apple grants you a personal, non-exclusive license, under Apple’s
- copyrights in this original Apple software (the "Apple Software"), to use,
- reproduce, modify and redistribute the Apple Software, with or without
- modifications, in source and/or binary forms; provided that if you redistribute
- the Apple Software in its entirety and without modifications, you must retain
- this notice and the following text and disclaimers in all such redistributions of
- the Apple Software. Neither the name, trademarks, service marks or logos of
- Apple Computer, Inc. may be used to endorse or promote products derived from the
- Apple Software without specific prior written permission from Apple. Except as
- expressly stated in this notice, no other rights or licenses, express or implied,
- are granted by Apple herein, including but not limited to any patent rights that
- may be infringed by your derivative works or by other works in which the Apple
- Software may be incorporated.
-
- The Apple Software is provided by Apple on an "AS IS" basis. APPLE MAKES NO
- WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED
- WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND OPERATION ALONE OR IN
- COMBINATION WITH YOUR PRODUCTS.
-
- IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR
- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
- GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION
- OF THE APPLE SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT, TORT
- (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF APPLE HAS BEEN
- ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
- Change History (most recent first):
-
- */
-
- #define TARGET_API_MAC_CARBON 1
-
- #include "AppleEventCode.h"
- #include "DisplayErrorAlert.h"
- #include "GraphicImportDrawCode.h"
- #include "WindowCode.h"
- #include "LinkedList.h"
- #include "MyCarbonPrinting.h"
-
- #include "Structs.h"
- #include "Defines.h"
-
- extern Boolean gDone;
- extern myListPtr gFilesToOpen;
- extern PreferencesHandle gPreferences;
-
- OSErr InstallRequiredAppleEvents (void) {
- OSErr err;
-
- err = AEInstallEventHandler (kCoreEventClass, kAEOpenApplication, NewAEEventHandlerProc (HandleOApp), 0, false);
-
- if (err == noErr)
- err = AEInstallEventHandler (kCoreEventClass, kAEOpenDocuments, NewAEEventHandlerProc (HandleODoc), 0, false);
-
- if (err == noErr)
- err = AEInstallEventHandler (kCoreEventClass, kAEPrintDocuments, NewAEEventHandlerProc (HandlePDoc), 0, false);
-
- if (err == noErr)
- err = AEInstallEventHandler (kCoreEventClass, kAEQuitApplication, NewAEEventHandlerProc (HandleQuit), 0, false);
-
- return err;
- }
-
- pascal OSErr HandleOApp (const AppleEvent *theAppleEvent, AppleEvent *reply, unsigned long handlerRefcon) {
- #pragma unused (theAppleEvent, reply, handlerRefcon)
-
- return noErr; /* We're up and running */
- }
-
- pascal OSErr HandleODoc (const AppleEvent *theAppleEvent, AppleEvent *reply, unsigned long handlerRefcon) {
- #pragma unused (reply, handlerRefcon)
- AEDescList docList;
- OSErr err;
- long i,
- itemsInList,
- direction;
- Size actualSize;
- AEKeyword keywd;
- DescType returnedType;
-
- err = AEGetParamDesc (theAppleEvent, keyDirectObject, typeAEList, &docList);
- if (err == noErr) {
- err = AECountItems (&docList, &itemsInList);
- }
-
- if (err == noErr) {
- FSSpecPtr fileSpecPtr;
-
- if ((**gPreferences).openInReverseOrder == false) {
- i = 1;
- direction = 1;
- } else {
- i = itemsInList;
- direction = -1;
- }
-
- do {
- fileSpecPtr = (FSSpecPtr)NewPtr (sizeof (FSSpec));
- err = MemError ();
-
- if (err == noErr) {
- err = AEGetNthPtr (&docList, i, typeFSS, &keywd, &returnedType, fileSpecPtr, sizeof (FSSpec), &actualSize);
- }
-
- if (err == noErr) {
- HParamBlockRec pb;
-
- pb.fileParam.ioCompletion = nil;
- pb.fileParam.ioNamePtr = fileSpecPtr->name;
- pb.fileParam.ioVRefNum = fileSpecPtr->vRefNum;
- pb.fileParam.ioDirID = fileSpecPtr->parID;
- pb.fileParam.ioFDirIndex = 0;
-
- err = PBHGetFInfoSync (&pb);
- if (err == noErr && pb.fileParam.ioFlFndrInfo.fdType != 'pref') {
- err = AppendToList (fileSpecPtr, &gFilesToOpen);
- }
- }
-
- i += direction;
- } while (err == noErr);
-
- // The last time through the loop we allocate a pointer we don't need.
- DisposePtr ((Ptr)fileSpecPtr);
- }
-
- (void)AEDisposeDesc (&docList);
-
- return err;
- }
-
- pascal OSErr HandlePDoc (const AppleEvent *theAppleEvent, AppleEvent *reply, unsigned long handlerRefcon) {
- #pragma unused (reply, handlerRefcon)
- AEDescList docList;
- OSErr err;
- long i,
- itemsInList,
- direction;
- Size actualSize;
- AEKeyword keywd;
- DescType returnedType;
-
- err = AEGetParamDesc (theAppleEvent, keyDirectObject, typeAEList, &docList);
- if (err == noErr) {
- err = AECountItems (&docList, &itemsInList);
- }
-
- if (err == noErr) {
- FSSpecPtr fileSpecPtr;
-
- if ((**gPreferences).openInReverseOrder == false) {
- i = 1;
- direction = 1;
- } else {
- i = itemsInList;
- direction = -1;
- }
-
- do {
- fileSpecPtr = (FSSpecPtr)NewPtr (sizeof (FSSpec));
- err = MemError ();
-
- if (err == noErr) {
- err = AEGetNthPtr (&docList, i, typeFSS, &keywd, &returnedType, fileSpecPtr, sizeof (FSSpec), &actualSize);
- }
-
- if (err == noErr) {
- HParamBlockRec pb;
-
- pb.fileParam.ioCompletion = nil;
- pb.fileParam.ioNamePtr = fileSpecPtr->name;
- pb.fileParam.ioVRefNum = fileSpecPtr->vRefNum;
- pb.fileParam.ioDirID = fileSpecPtr->parID;
- pb.fileParam.ioFDirIndex = 0;
-
- err = PBHGetFInfoSync (&pb);
- if (err == noErr && pb.fileParam.ioFlFndrInfo.fdType != 'pref') {
- err = NewWindowWithPict (fileSpecPtr, (WindowPtr)-1L);
-
- if (err == noErr) {
- err = HandlePrint (FrontWindow ());
- }
-
- CloseThisWindow (FrontWindow ());
- }
- } else {
- DisposePtr ((Ptr)fileSpecPtr);
- }
-
- i += direction;
- } while (err == noErr);
- }
-
- (void)AEDisposeDesc (&docList);
-
- return err;
- }
-
- pascal OSErr HandleQuit (const AppleEvent *theAppleEvent, AppleEvent *reply, unsigned long handlerRefcon) {
- #pragma unused (theAppleEvent, reply, handlerRefcon)
-
- gDone = true;
- return noErr;
- }
-
-