Retired Document
Important: This sample code may not represent best practices for current development. The project may use deprecated symbols and illustrate technologies and techniques that are no longer recommended.
MIB-Clients/Demos/MoreOpenAndSaveDemo/AnswerShell.c
/* |
File: AnswerShell.c |
Contains: shell for MoreOpenAndSaveDemo |
Written by: Pete Gontier |
Copyright: Copyright (c) 1997-2001 by 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 AppleÕs |
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 |
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ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
Change History (most recent first): |
$Log: AnswerShell.c,v $ |
Revision 1.13 2002/11/08 22:30:53 |
Convert nil to NULL. |
Revision 1.12 2001/11/07 15:49:23 |
Tidy up headers, add CVS logs, update copyright. |
<11> 1/3/00 Quinn MOSA has changed to use routine pointers rather than UPPs, so we |
must too. |
<10> 2/12/99 PCG more sensible DebugStr message for case in which StandardGetFile |
fitler is passed a directory |
<9> 2/9/99 PCG QDGlobals |
<8> 1/22/99 PCG TARGET_CARBON and more test cases |
<7> 1/18/99 PCG better QuickTime support |
<6> 1/18/99 PCG more Put customization support |
<5> 1/7/99 PCG starting: call Standard FIle when Nav is not avail and dialog |
hook support |
<4> 7/27/98 PCG remove warnings re: missing params because Quinn treats warnings |
as errors |
<3> 7/24/98 PCG remove #include "MoveableModalDialog.h" |
<2> 7/11/98 PCG add header |
*/ |
#define OLDROUTINELOCATIONS 0 |
#define OLDROUTINENAMES 0 |
#define SystemSevenOrLater 1 |
#include "MoreOpenAndSave.h" |
#include "MoreDialogs.h" |
#include "MoreToolbox.h" |
#include <TextUtils.h> |
#include <Sound.h> |
enum |
{ |
kResID_Base = 128, |
kResID_DialogItemList_CustomGetFile = kResID_Base, |
kResID_DialogItemList_CustomPutFile = kResID_DialogItemList_CustomGetFile, |
kResID_DialogItemList_MainWindow |
}; |
static pascal Boolean CustomFileFilterProc (CInfoPBPtr cipbp, void *) |
{ |
Boolean dropIt = false; |
if (!(cipbp->hFileInfo.ioFlAttrib & ioDirMask)) |
if (cipbp->hFileInfo.ioFlFndrInfo.fdCreator != 'CWIE') |
dropIt = true; |
return dropIt; |
} |
static pascal Boolean StandardFileFilterProc (CInfoPBPtr cipbp) |
{ |
Boolean dropIt = false; |
// |
// File filters for StandardGetFile should never be asked |
// to filter directories. We test here for that problem. |
// |
if (cipbp->hFileInfo.ioFlAttrib & ioDirMask) |
DebugStr ("\pA directory has been passed to the Standard File filter."); |
else if (cipbp->hFileInfo.ioFlFndrInfo.fdCreator != 'CWIE') |
dropIt = true; |
return dropIt; |
} |
static pascal Boolean ModalFilterYDProc (DialogPtr, EventRecord *event, short *, void *) |
{ |
if (event->what) SysBeep (-1); |
return false; |
} |
static pascal DialogItemIndex DialogHookYDProc (DialogItemIndex index, DialogPtr dialog, void *) |
{ |
static const SInt16 kCustomItemCount = 2; |
if (index >= 1 && index <= kCustomItemCount) |
(void) ToggleDialogCheckBox (dialog, index + MOASI_GetFirstCustomItemIndex ( )); |
else |
{ |
/* |
Str15 message; |
NumToString (index,message); |
DebugStr (message); |
*/ |
} |
return index; |
} |
static pascal OSErr MyStandardGetFile (void) |
{ |
OSErr err = noErr; |
StandardFileReply sfr; |
SFTypeList sft = { 'TEXT' }; |
err = MOASI_StandardGetFile (StandardFileFilterProc,1,sft,&sfr); |
if (!err && sfr.sfGood) |
{ |
err = FSMakeFSSpec (sfr.sfFile.vRefNum, sfr.sfFile.parID, sfr.sfFile.name, &(sfr.sfFile)); |
// we do this just to verify we have some semblance of valid data |
} |
return err; |
} |
static pascal OSErr MyStandardGetFilePreview (void) |
{ |
OSErr err = noErr; |
StandardFileReply sfr; |
SFTypeList sft = { 'TEXT' }; |
err = MOASI_StandardGetFilePreview (StandardFileFilterProc,1,sft,&sfr); |
if (!err && sfr.sfGood) |
{ |
err = FSMakeFSSpec (sfr.sfFile.vRefNum, sfr.sfFile.parID, sfr.sfFile.name, &(sfr.sfFile)); |
// we do this just to verify we have some semblance of valid data |
} |
return err; |
} |
static pascal OSErr MyStandardOpenDialog (void) |
{ |
StandardFileReply reply; |
return MOASI_StandardOpenDialog (&reply); |
} |
static pascal OSErr MyStandardPutFile (void) |
{ |
StandardFileReply reply; |
return MOASI_StandardPutFile ("\pPrompt","\pDefaultFileName",&reply); |
} |
static pascal OSErr MyCustomGetFile (void) |
{ |
OSErr err = noErr; |
StandardFileReply sfr; |
SFTypeList sft = { 'TEXT' }; |
void *context = NULL; |
err = MOASI_CustomGetFile (CustomFileFilterProc,1,sft,&sfr,kResID_DialogItemList_CustomGetFile,DialogHookYDProc,ModalFilterYDProc,context); |
return err; |
} |
static pascal OSErr MyCustomGetFilePreview (void) |
{ |
OSErr err = noErr; |
StandardFileReply sfr; |
SFTypeList sft = { 'TEXT' }; |
void *context = NULL; |
err = MOASI_CustomGetFilePreview (CustomFileFilterProc,1,sft,&sfr,kResID_DialogItemList_CustomGetFile,DialogHookYDProc,ModalFilterYDProc,context); |
return err; |
} |
static pascal OSErr MyCustomPutFile (void) |
{ |
OSErr err = noErr; |
StandardFileReply sfr; |
SFTypeList sft = { 'TEXT' }; |
err = MOASI_CustomPutFile ("\pPrompt","\pDefaultFileName",&sfr,kResID_DialogItemList_CustomPutFile,DialogHookYDProc,ModalFilterYDProc,NULL); |
return err; |
} |
static pascal Boolean ModalFilterProc (DialogRef dialog, EventRecord *event, short *itemHit) |
{ |
return StdFilterProc (dialog,event,itemHit); |
} |
void main (void) |
{ |
if (InitMac ( )) |
SysBeep (-1); |
else |
{ |
DialogRef dlgRef = GetNewDialog (129,NULL,(WindowRef)-1); |
if (dlgRef) |
{ |
ModalFilterUPP modalFilterUPP = NewModalFilterUPP (ModalFilterProc); |
if (modalFilterUPP) |
{ |
enum |
{ |
kDialogItemIndex_PushButton_Quit = kStdOkItemIndex, |
kDialogItemIndex_PushButton_StandardGetFile, |
kDialogItemIndex_PushButton_StandardPutFile, |
kDialogItemIndex_PushButton_StandardOpenFile, |
kDialogItemIndex_PushButton_CustomGetFile, |
kDialogItemIndex_PushButton_CustomPutFile, |
kDialogItemIndex_PushButton_StandardGetFilePreview, |
kDialogItemIndex_PushButton_CustomGetFilePreview, |
kDialogItemIndex_CheckBox_ForceStandardFile |
}; |
short itemHit; |
SetDialogDefaultItem (dlgRef,kDialogItemIndex_PushButton_Quit); |
SetDialogTracksCursor (dlgRef,true); |
#if TARGET_CARBON |
// |
// Standard File doesn't exist in Carbon, |
// so remove the check-box which would force |
// us to use it (kDialogItemIndex_CheckBox_ForceStandardFile). |
// |
ShortenDITL (dlgRef,1); |
#endif |
do |
{ |
OSErr err = noErr; |
MoveableModalDialog (modalFilterUPP,&itemHit); |
switch (itemHit) |
{ |
#if !TARGET_CARBON |
case kDialogItemIndex_CheckBox_ForceStandardFile : |
(void) MOASI_EnableDisableNav (!ToggleDialogCheckBox (dlgRef,kDialogItemIndex_CheckBox_ForceStandardFile)); |
break; |
#endif |
case kDialogItemIndex_PushButton_StandardGetFilePreview : |
err = MyStandardGetFilePreview ( ); |
break; |
case kDialogItemIndex_PushButton_CustomGetFilePreview : |
err = MyCustomGetFilePreview ( ); |
break; |
case kDialogItemIndex_PushButton_StandardGetFile : |
err = MyStandardGetFile ( ); |
break; |
case kDialogItemIndex_PushButton_StandardPutFile : |
err = MyStandardPutFile ( ); |
break; |
case kDialogItemIndex_PushButton_StandardOpenFile : |
err = MyStandardOpenDialog ( ); |
break; |
case kDialogItemIndex_PushButton_CustomGetFile : |
err = MyCustomGetFile ( ); |
break; |
case kDialogItemIndex_PushButton_CustomPutFile : |
err = MyCustomPutFile ( ); |
break; |
} |
if (err) SysBeep (-1); |
} |
while (itemHit != kDialogItemIndex_PushButton_Quit); |
DisposeModalFilterUPP (modalFilterUPP); |
} |
DisposeDialog (dlgRef); |
} |
} |
} |
Copyright © 2003 Apple Computer, Inc. All Rights Reserved. Terms of Use | Privacy Policy | Updated: 2003-10-27