Update various qt function definitions and static methods for tqt3

ChangeLog

@@ -154,7 +154,7 @@
      to find the Qt 3.x moc instead of the correct one. Use the --with-qt4-moc option
      to force the right moc compiler path.
      In Qt 4.x mode the COMPILE_USE_QT4 preprocessor variable is set: use it for conditionals...
-     an #ifdef COMPILE_USE_QT4 is more or less equivalent to #if QT_VERSION >= 0x040000.
+     an #ifdef COMPILE_USE_QT4 is more or less equivalent to #if TQT_VERSION >= 0x040000.
      We will need to "abstract" several collection classes to make everything
      work with both Qt 3.x and Qt 4.x. The goal is (or better would be) to hide everything in
      kvilib in order to have almost no conditional compilation in the kvirc core and in the modules.

acinclude.m4

@@ -2049,7 +2049,7 @@ AC_DEFUN([AC_SS_ENSURE_CAN_COMPILE_X_AND_QT4],
 		LDFLAGS="-s $LDFLAGS"
 		AC_TRY_LINK([
 			#include <qglobal.h>
-			#if (QT_VERSION < 0x040000)
+			#if (TQT_VERSION < 0x040000)
 				#error "Bad qt version: too old"
 			#endif
 			],[return 0; ],SS_QTX_LINKED_OK="TRUE",SS_QTX_LINKED_OK="FALSE")

admin/acinclude.m4.in

@@ -2076,7 +2076,7 @@ AC_DEFUN([AC_SS_ENSURE_CAN_COMPILE_X_AND_QT4],
 		LDFLAGS="-s $LDFLAGS"
 		AC_TRY_LINK([
 			#include <qglobal.h>
-			#if (QT_VERSION < 0x040000)
+			#if (TQT_VERSION < 0x040000)
 				#error "Bad qt version: too old"
 			#endif
 			],[return 0; ],SS_QTX_LINKED_OK="TRUE",SS_QTX_LINKED_OK="FALSE")

doc/hackers.guide.txt

@@ -886,7 +886,7 @@ For the moment, in random order:
     #ifdef COMPILE_USE_QT4
   to check if the compilation requires Qt 4.x or Qt 3.x.
   Later this *might* be automatically replaced with
-    #if QT_VERSION >= 0x040000
+    #if TQT_VERSION >= 0x040000
 
 - Use:
     ./configure --enable-debug --enable-qt4 --with-qt4-moc=/path/moc