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67 lines
1.9 KiB
C++
67 lines
1.9 KiB
C++
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//============================================================================
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//----------------------------------------------------------------------------
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// FileError.c
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//----------------------------------------------------------------------------
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//============================================================================
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#include "PLDialogs.h"
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#include "PLNumberFormatting.h"
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#include "PLPasStr.h"
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#include "DialogManager.h"
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#include "Externs.h"
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#define rFileErrorAlert 140
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#define rFileErrorStrings 140
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//============================================================== Functions
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//-------------------------------------------------------------- CheckFileError
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// Given a result code (returned from a previous file operation) thisÉ
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// function cheks to see if the result code is an error and, if it isÉ
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// a common error for which I have a string message, I bring up anÉ
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// alert with the error message. If it is an unusual error, I stillÉ
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// bring up an alert but with "Miscellaneous file error" and theÉ
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// error ID.
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Boolean CheckFileError (short resultCode, const PLPasStr &fileName)
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{
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short dummyInt, stringIndex;
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Str255 errMessage, errNumString;
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if (resultCode == PLErrors::kNone) // No problems? Then cruise
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return(true);
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switch (resultCode)
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{
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case PLErrors::kIOError:
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stringIndex = 4;
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break;
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case PLErrors::kBadFileName:
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stringIndex = 5;
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break;
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case PLErrors::kAccessDenied:
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stringIndex = 6;
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break;
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case PLErrors::kOutOfMemory:
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stringIndex = 7;
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break;
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default:
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stringIndex = 1;
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break;
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}
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InitCursor();
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GetIndString(errMessage, rFileErrorStrings, stringIndex);
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NumToString((long)resultCode, errNumString);
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DialogTextSubstitutions substitutions(errMessage, errNumString, fileName);
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// CenterAlert(rFileErrorAlert);
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dummyInt = PortabilityLayer::DialogManager::GetInstance()->DisplayAlert(rFileErrorAlert, &substitutions);
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return(false);
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}
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