Changeset 573 for trunk/src/gui/painting/qcups.cpp

Timestamp:

Feb 17, 2010, 8:53:20 PM (15 years ago)

Author:

Dmitry A. Kuminov

Message:

gui: Implemented support for printing through CUPS on OS/2.

File:

• trunk/src/gui/painting/qcups.cpp (modified) (6 diffs)

trunk/src/gui/painting/qcups.cpp

@@ -50 +50 @@
 
 QT_BEGIN_NAMESPACE
+
+#ifndef Q_WS_PM
 
 typedef int (*CupsGetDests)(cups_dest_t **dests);
@@ -86 +88 @@
 static CupsPrintFile _cupsPrintFile = 0;
 
+#else // ifndef Q_WS_PM
+
+// On OS/2, we link to libcups statically
+
+static bool cupsLoaded = false;
+static int qt_cups_num_printers = 0;
+
+#define _cupsGetDests cupsGetDests
+#define _cupsFreeDests cupsFreeDests
+#define _cupsGetPPD cupsGetPPD
+#define _cupsLangGet cupsLangGet
+#define _cupsLangEncoding cupsLangEncoding
+#define _ppdOpenFile ppdOpenFile
+#define _ppdMarkDefaults ppdMarkDefaults
+#define _ppdClose ppdClose
+#define _cupsMarkOptions cupsMarkOptions
+#define _ppdMarkOption ppdMarkOption
+#define _cupsFreeOptions cupsFreeOptions
+#define _cupsSetDests cupsSetDests
+#define _cupsAddOption cupsAddOption
+#define _cupsTempFd cupsTempFd
+#define _cupsPrintFile cupsPrintFile
+
+#endif // ifndef Q_WS_PM
+
 static void resolveCups()
 {
+#ifndef Q_WS_PM
     QLibrary cupsLib(QLatin1String("cups"), 2);
     if(cupsLib.load()) {
@@ -107 +135 @@
 
         if (_cupsGetDests && _cupsFreeDests) {
+#endif
             cups_dest_t *printers;
             int num_printers = _cupsGetDests(&printers);
@@ -112 +141 @@
                 _cupsFreeDests(num_printers, printers);
             qt_cups_num_printers = num_printers;
-        }
-    }
+#ifndef Q_WS_PM
+        }
+    }
+#endif
     cupsLoaded = true;
 }
@@ -218 +249 @@
         resolveCups();
 
-    return _cupsGetDests &&
+    return
+#ifndef Q_WS_PM
+        _cupsGetDests &&
         _cupsFreeDests &&
         _cupsGetPPD &&
@@ -231 +264 @@
         _cupsLangEncoding &&
         _cupsAddOption &&
+#endif
         (qt_cups_num_printers > 0);
 }