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luce_photoshop_main.cpp
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luce_photoshop_main.cpp
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// ****************************************************************************
// By Antonino Perricone
// http://amicoperry.altervista.org/luce/
//
// This work is licensed under the Creative Commons
// Attribution-NonCommercial-ShareAlike 3.0 Unported License.
// To view a copy of this license, visit
// http://creativecommons.org/licenses/by-nc-sa/3.0/.
// ****************************************************************************
#include "luce_photoshop.h"
#include "DialControl.h"
#include <PIAbout.h>
CPhotoshopLuce CPhotoshopLuce::sPlugin;
CPhotoshopLuce::CPhotoshopLuce() :
pSPBasic(NULL),
sSPBuffer(kPSBufferSuite, kPSBufferSuiteVersion1),
pFilterRecord(NULL),
pDataHandle(NULL),
pResult(NULL),
pParams(NULL),
bWillAskParams(false),
pDerivedInfos(NULL)
{
}
void CPhotoshopLuce::Main(const int16 selector,FilterRecordPtr filterRecord,intptr_t * data,int16 * result)
{
// update our global parameters
pFilterRecord = filterRecord;
pDataHandle = data;
pResult = result;
if (selector == filterSelectorAbout)
{
pSPBasic = ((AboutRecord*)pFilterRecord)->sSPBasic;
}
else
{
pSPBasic = pFilterRecord->sSPBasic;
if (pFilterRecord->bigDocumentData != NULL)
pFilterRecord->bigDocumentData->PluginUsing32BitCoordinates = true;
}
// do the command according to the selector
switch (selector)
{
case filterSelectorAbout:
DoAbout();
break;
case filterSelectorParameters:
DoParameters();
break;
case filterSelectorPrepare:
DoPrepare();
break;
case filterSelectorStart:
DoStart();
break;
case filterSelectorContinue:
DoContinue();
break;
case filterSelectorFinish:
DoFinish();
break;
default:
break;
}
// unlock our handles used by gData and gParams
if (selector != filterSelectorAbout)
{
if ((*pDataHandle) != 0)
pFilterRecord->handleProcs->unlockProc((Handle)*pDataHandle);
if (pFilterRecord->parameters != NULL)
pFilterRecord->handleProcs->unlockProc(pFilterRecord->parameters);
}
}
// ****************************************************************************
// Utils global functions
BOOL APIENTRY DllMain(HANDLE hModule,
DWORD ul_reason_for_call,
LPVOID /*lpReserved*/)
{
// very odd, when running SimpleFormat and selecting multiple images
// in the open dialog I get dettach messages at about the 7th image ?????
// the detach messages come with a valid hModule so no if ?????
// if (ul_reason_for_call == DLL_PROCESS_ATTACH ||
// ul_reason_for_call == DLL_THREAD_ATTACH)
CPhotoshopLuce::Get().SetDLLInstance(static_cast<HINSTANCE>(hModule));
// else
// dllInstance = NULL;
return true;
}
#ifndef DLLExport
#define DLLExport extern "C" __declspec(dllexport)
#endif
DLLExport MACPASCAL void PluginMain(const int16 selector,FilterRecordPtr filterRecord,intptr_t * data,int16 * result)
{
CPhotoshopLuce::Get().Main(selector,filterRecord,data,result);
}