Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2024-10-09 19:35:51 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Wasn't setting the default correctly.

Browse Source 
Bug 118409 r=dcone sr=attinasi
This commit is contained in:
rods%netscape.com 2002-01-10 23:22:14 +00:00
parent ef7d3419f0
commit 126e97c993
1 changed files with 23 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
gfx/src/windows/nsDeviceContextSpecWin.cpp
View File

@ -112,7 +112,10 @@ public:
protected:
GlobalPrinters() {}
nsresult EnumerateNativePrinters(DWORD aWhichPrinters, char* aDefPrinter);
nsresult EnumerateNativePrinters(DWORD aWhichPrinters,
char* aDefPrinter,
PRInt32 aDefInx,
LPPRINTER_INFO_2& aDefPtr);
void ReallocatePrinters();
static GlobalPrinters mGlobalPrinters;
@ -1401,7 +1404,10 @@ GlobalPrinters::FindPrinterByName(const PRUnichar* aPrinterName)
//----------------------------------------------------------------------------------
nsresult
GlobalPrinters::EnumerateNativePrinters(DWORD aWhichPrinters, char* aDefPrinter)
GlobalPrinters::EnumerateNativePrinters(DWORD aWhichPrinters,
char* aDefPrinter,
PRInt32 aDefInx,
LPPRINTER_INFO_2& aDefPtr)
{
#if defined(DEBUG_rods) || defined(DEBUG_dcone)
OSVERSIONINFO os;
@ -1440,8 +1446,9 @@ GlobalPrinters::EnumerateNativePrinters(DWORD aWhichPrinters, char* aDefPrinter)
PRBool isDef = aDefPrinter && !PL_strcmp(printerInfo[i].pPrinterName, aDefPrinter);
// put the default printer at the beginning of list
if (isDef) {
defInx = i;
defPtr = &printerInfo[i];
NS_ASSERTION(aDefInx == -1, "Can't have two default printers!");
aDefInx = i;
aDefPtr = &printerInfo[i];
}
mPrinters->AppendElement((void*)&printerInfo[i]);
@ -1459,14 +1466,6 @@ GlobalPrinters::EnumerateNativePrinters(DWORD aWhichPrinters, char* aDefPrinter)
#endif
}
// swap the default printer with the zero'th item
if (defInx > 0) {
LPPRINTER_INFO_2 ptr = (LPPRINTER_INFO_2)mPrinters->ElementAt(0);
mPrinters->ReplaceElementAt((void*)defPtr, 0);
mPrinters->ReplaceElementAt((void*)ptr, defInx);
}
// hang onto the pointer until we are done
mPrinterInfoArray->AppendElement((void*)printerInfo);
@ -1515,12 +1514,22 @@ GlobalPrinters::EnumeratePrinterList()
char* defPrinterName;
GetDefaultPrinterName(defPrinterName);
PRInt32 defInx = -1;
LPPRINTER_INFO_2 defPtr = nsnull;
// any of these could only fail with an OUT_MEMORY_ERROR
// PRINTER_ENUM_LOCAL should get the network printers on Win95
nsresult rv = EnumerateNativePrinters(PRINTER_ENUM_LOCAL, defPrinterName);
nsresult rv = EnumerateNativePrinters(PRINTER_ENUM_CONNECTIONS, defPrinterName, defInx, defPtr);
if (NS_SUCCEEDED(rv)) {
// Gets all networked printer the user has connected to
rv = EnumerateNativePrinters(PRINTER_ENUM_CONNECTIONS, defPrinterName);
rv = EnumerateNativePrinters(PRINTER_ENUM_LOCAL, defPrinterName, defInx, defPtr);
}
// swap the default printer with the zero'th item
if (defInx > 0) {
LPPRINTER_INFO_2 ptr = (LPPRINTER_INFO_2)mPrinters->ElementAt(0);
mPrinters->ReplaceElementAt((void*)defPtr, 0);
mPrinters->ReplaceElementAt((void*)ptr, defInx);
}
if (defPrinterName) delete[] defPrinterName;