Initial

2024-08-07 09:16:27 -04:00
parent fdfadd5c7e
commit 5f971cf684
5200 changed files with 731717 additions and 0 deletions
--- a/printman/Printman.cpp
+++ b/printman/Printman.cpp
@@ -0,0 +1,306 @@
+#include <printman/printman.hpp>
+#include <printman/abortdlg.hpp>
+#include <printman/pickdlg.hpp>
+#include <common/regkey.hpp>
+#include <common/guiwnd.hpp>
+#include <common/bitmap.hpp>
+#include <common/resbmp.hpp>
+#include <common/bminfo.hpp>
+#include <common/purebmp.hpp>
+#include <common/version.hpp>
+#include <common/commdlg.hpp>
+
+PrintManager::PrintManager(void)
+: mIndexPrinter(0), mIsInDoc(FALSE), mIsInPage(FALSE), 
+  mPrinterKey("System\\CurrentControlSet\\Control\\Print\\Printers")
+{
+  getPrinters();
+}
+
+PrintManager::PrintManager(const PrintManager &somePrintManager)
+{  // private implementation
+  *this=somePrintManager;
+}
+
+PrintManager::~PrintManager()
+{
+  closePrinter();
+}
+
+bool PrintManager::choosePrinter(GUIWindow &parentWindow,String &strPrinter)
+{
+  PickDlg pickDlg;
+	strPrinter=mDefaultPrinter.printerName();
+	return pickDlg.perform(parentWindow,mPrinters,strPrinter);
+}
+
+bool PrintManager::choosePrinter(GUIWindow &parentWindow,Printer &printer)
+{
+  PRINTDLG printDlg;
+	GlobalData<BYTE> devNames;
+	DEVNAMES *pDevNames=0;
+
+	::memset(&printDlg,0,sizeof(PRINTDLG));
+	printDlg.lStructSize=sizeof(PRINTDLG);
+	if(!PrintDlg(&printDlg))return false;
+	pDevNames=(DEVNAMES*)::GlobalLock(printDlg.hDevNames);
+	printer.printerName((char*)((char*)pDevNames+pDevNames->wDriverOffset));
+	printer.driverName((char*)((char*)pDevNames+pDevNames->wDeviceOffset));
+	printer.portName((char*)((char*)pDevNames+pDevNames->wOutputOffset));
+	::GlobalUnlock(printDlg.hDevNames);
+  return true;
+}
+
+bool PrintManager::getPrinters(void)
+{
+  mPrinters.remove();
+  RegKey regKey(RegKey::CurrentConfig);
+  if(regKey.openKey(mPrinterKey))
+	{
+	  getPrinters(regKey,mPrinterKey);
+		regKey.closeKey();
+	}
+  if(regKey.openKey(RegKey::LocalMachine,mPrinterKey))
+	{
+	  getPrinters(regKey,mPrinterKey);
+		regKey.closeKey();
+	}
+	if(mPrinters.size()&&mDefaultPrinter.printerName().isNull())
+	{
+	  mDefaultPrinter=mPrinters[0];
+	}
+	return mPrinters.size()?true:false;
+}
+
+bool PrintManager::getPrinters(RegKey &regKey,const String &strPrinterKey)
+{
+	String strDefaultPrinter;
+	Printer printer;
+	String strPrinter;
+  int enumKey(0);
+
+	regKey.queryValue("Default",strDefaultPrinter);
+  if(getPrinter(strPrinterKey+String("\\")+strDefaultPrinter,printer))mDefaultPrinter=printer;
+	while(true)
+	{
+	  if(!regKey.enumKey(enumKey++,strPrinter))break;
+    if(getPrinter(strPrinterKey+String("\\")+strPrinter,printer))mPrinters.insert(&printer);
+	}
+	return true;
+}
+
+bool PrintManager::getPrinter(String &strPrinterKey,Printer &printer)
+{
+  RegKey mchKey(RegKey::LocalMachine);
+  String strPrinterNameKey("Name");
+	String strPrinterDriverKey("Printer Driver");
+	String strPrinterPortKey("Port");
+	String strQuery;
+
+  if(!mchKey.openKey(strPrinterKey))return false;
+	mchKey.queryValue(strPrinterNameKey,strQuery);
+	printer.printerName(strQuery);
+	mchKey.queryValue(strPrinterDriverKey,strQuery);
+	printer.driverName(strQuery);
+	mchKey.queryValue(strPrinterPortKey,strQuery);
+	printer.portName(strQuery);
+	mchKey.closeKey();
+	return true;
+}
+
+bool PrintManager::openPrinter(const Printer &printer,GUIWindow &parentWindow,const String &strPrintDocName)
+{
+  mParentWindow=&parentWindow;
+	WinVersionInfo winVersion;
+
+	closePrinter();
+  mPrinterDevice=::CreateDC(printer.printerName(),printer.driverName(),printer.portName(),0);
+	mPrinterDevice.disposition(PureDevice::DeleteDC);
+	if(!mPrinterDevice.isOkay())return false;
+  startDoc(strPrintDocName);
+	::SetAbortProc(mPrinterDevice,&abortProc);
+  return true;
+}
+
+bool PrintManager::openPrinter(const String &strPrinterName,GUIWindow &parentWindow,const String &strPrintDocName)
+{
+  mParentWindow=&parentWindow;
+	return openPrinter(strPrinterName,strPrintDocName);
+}
+
+bool PrintManager::openPrinter(const String &strPrinterName,const String &strPrintDocName)
+{
+  Printer printer;
+	WinVersionInfo winVersion;
+	int index;
+
+	closePrinter();
+	if(strPrinterName==mDefaultPrinter.printerName())printer=mDefaultPrinter;
+	else for(index=0;index<mPrinters.size();index++)if(strPrinterName==mPrinters[index].printerName()){printer=mPrinters[index];break;}
+	if(index==mPrinters.size())return false;
+	if(winVersion.isWin95())
+	{
+    mPrinterDevice=::CreateDC(0,printer.driverName(),0,0);
+	}
+	else
+	{
+    mPrinterDevice=::CreateDC("WINSPOOL",printer.driverName(),0,0);
+	  ::OutputDebugString(String(String("Driver:")+String("WINSPOOL")+String("\n")).str());
+	  ::OutputDebugString(String(String("Device:")+printer.driverName()+String("\n")).str());
+	  ::OutputDebugString(String(String("Output:")+String("")+String("\n")).str());
+	  ::OutputDebugString(String(String("DevMode:")+String("")+String("\n")).str());
+	}
+	mPrinterDevice.disposition(PureDevice::DeleteDC);
+	if(!mPrinterDevice.isOkay())return false;
+  startDoc(strPrintDocName);
+	::SetAbortProc(mPrinterDevice,&abortProc);
+  return true;
+}
+
+bool PrintManager::startDoc(const String &strPrintDocName)
+{
+  DOCINFO printDocInfo;
+
+  ::memset(&printDocInfo,0,sizeof(printDocInfo));
+  printDocInfo.cbSize=sizeof(printDocInfo);
+  printDocInfo.lpszDocName=(char*)(String&)strPrintDocName;
+  ::StartDoc(mPrinterDevice,&printDocInfo);
+  isInDoc(true);
+	createAbortDlg();
+	return true;
+}
+
+bool PrintManager::printDevice(PureBitmap &pureBitmap,bool advancePage)
+{
+	PureDevice cDev;
+	cDev.compatibleDevice(mPrinterDevice);
+	cDev.select(pureBitmap);
+  if(!isInDoc()||!mPrinterDevice.isOkay())return false;
+	if(!(::GetDeviceCaps(mPrinterDevice,RASTERCAPS)&RC_BITBLT))return false;
+	if(advancePage&&isInPage())endPage();
+	if(!isInPage()&&!startPage())return false;
+  mPrinterDevice.bitBlt(Rect(0,0,pureBitmap.width(),pureBitmap.height()),cDev,Point(0,0));
+//  mPrinterDevice.stretchBlt(Rect(0,0,pureBitmap.width(),pureBitmap.height()),cDev,Rect(0,0,pureBitmap.width(),pureBitmap.height()));
+//  winDev.bitBlt(Rect(0,0,pureBitmap.width(),pureBitmap.height()),cDev,Point(0,0));
+	if(advancePage)endPage();
+	return true;
+}
+
+bool PrintManager::printBitmap(Bitmap &bitmap,bool advancePage,int width,int height)
+{
+	if(!bitmap.isOkay())return false;
+  if(!isInDoc()||!mPrinterDevice.isOkay())return false;
+	if(!(::GetDeviceCaps(mPrinterDevice,RASTERCAPS)&RC_BITBLT))return false;
+	if(advancePage&&isInPage())endPage();
+	if(!isInPage())startPage();
+	if(!width)width=bitmap.width();
+	if(!height)height=bitmap.height();
+ 	::StretchDIBits(mPrinterDevice,0,0,width,height,0,0,bitmap.width(),bitmap.height(),bitmap.getDataPtr(),(BITMAPINFO *)bitmap.getInfoPtr(),DIB_RGB_COLORS,SRCCOPY);
+  if(advancePage)endPage();
+	return true;
+}
+
+bool PrintManager::printBitmap(ResBitmap &resBitmap,bool advancePage,int width,int height)
+{
+	if(!resBitmap.isOkay())return false;
+  if(!isInDoc()||!mPrinterDevice.isOkay())return false;
+	if(!(::GetDeviceCaps(mPrinterDevice,RASTERCAPS)&RC_BITBLT))return false;
+	if(advancePage&&isInPage())endPage();
+	if(!isInPage())startPage();
+	if(!width)width=resBitmap.width();
+	if(!height)height=resBitmap.height();
+ 	::StretchDIBits(mPrinterDevice,0,0,width,height,0,0,resBitmap.width(),resBitmap.height(),resBitmap.ptrData(),(BITMAPINFO *)resBitmap,DIB_RGB_COLORS,SRCCOPY);
+  if(advancePage)endPage();
+	return true;
+}
+
+bool PrintManager::printBitmap(PureBitmap &pureBitmap,bool advancePage,WORD scale)
+{
+	PurePalette purePalette;
+	PureDevice compatibleDevice;
+	BitmapInfo bmInfo;
+	GlobalData<BYTE> bitmapBits;
+	WORD scaleWidth;
+	WORD scaleHeight;
+
+	if(!pureBitmap.isOkay())return false;
+  if(!isInDoc()||!mPrinterDevice.isOkay())return false;
+	if(!(::GetDeviceCaps(mPrinterDevice,RASTERCAPS)&RC_BITBLT))return false;
+	if(advancePage&&isInPage())endPage();
+	if(!isInPage()&&!startPage())return false;
+	purePalette.systemPalette();
+	pureBitmap.getBitmapInfo(bmInfo);
+	if(bmInfo.bitCount()<=8)
+	{
+	  purePalette.systemPalette();
+		bmInfo=purePalette;
+	}
+  pureBitmap.getBitmapBits(bitmapBits,true);
+	bmInfo.width(pureBitmap.width());
+	bmInfo.height(pureBitmap.height());
+  if(bmInfo.bitCount()<=8)mPrinterDevice.select(purePalette.getPalette(),true);
+	scaleWidth=pureBitmap.width();
+	scaleHeight=pureBitmap.height();
+  scaleImage(scale,scaleWidth,scaleHeight);
+  ::StretchDIBits(mPrinterDevice,0,0,scaleWidth,scaleHeight,0,0,pureBitmap.width(),pureBitmap.height(),(BYTE*)&bitmapBits[0],(BITMAPINFO*)bmInfo,DIB_RGB_COLORS,SRCCOPY);
+	if(advancePage)endPage();
+  if(bmInfo.bitCount()<=8)mPrinterDevice.select(purePalette.getPalette(),false);
+	return true;
+}
+
+void PrintManager::scaleImage(float factor,WORD &width,WORD &height)const
+{
+  float aspectRatio=((float)width/(float)height)-.05;
+
+	factor/=100.00;
+	width=(float)width*factor;
+	height=(float)width/aspectRatio;
+}
+
+bool PrintManager::printLines(Block<String> &strLines,Font &pageFont,Point xyPoint,bool advancePage)
+{
+	Point startPoint(xyPoint);
+  SIZE sizeData;
+
+  if(!isInDoc()||!mPrinterDevice.isOkay())return false;
+	if(advancePage&&isInPage())endPage();
+	if(!isInPage())startPage();
+	mPrinterDevice.select((GDIObj)pageFont,true);
+  for(int index=0;index<strLines.size();index++)
+	{
+	  String &strLine=strLines[index];
+		if(xyPoint.y()>mPrinterDevice.verticalResolution()+5){endPage();startPage();xyPoint=startPoint;}
+		mPrinterDevice.getTextExtentPoint32(strLine,&sizeData);
+		mPrinterDevice.textOut(xyPoint.x(),xyPoint.y(),strLine);
+		xyPoint.y(xyPoint.y()+sizeData.cy+5);
+		if(mAbortDlg.isOkay())
+		{
+		  mAbortDlg->yieldTask();
+			if(mAbortDlg->isCancelled()){abortDoc();return false;}
+		}
+	}
+	endPage();
+	return true;
+}
+
+bool PrintManager::createAbortDlg(void)
+{
+  if(!mParentWindow.isOkay())return true;
+	if(mAbortDlg.isOkay()){mAbortDlg->destroy();mAbortDlg.destroy();}
+  mAbortDlg=::new AbortDlg;
+	mAbortDlg.disposition(PointerDisposition::Delete);
+	mAbortDlg->perform(*mParentWindow);
+  return true;
+}
+
+BOOL CALLBACK PrintManager::abortProc(HDC hDC,int nCode)
+{
+  MSG msg;
+  if(!nCode)return true;
+  while(::PeekMessage(&msg,NULL,0,0,PM_NOREMOVE))
+  {
+    ::TranslateMessage(&msg);
+	  ::DispatchMessage(&msg);
+  }
+	return false;
+}