Replace QObject, QWidget, QImage, QPair, QRgb, QColor, QChar, QString, QIODevice with TQ* version

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
(cherry picked from commit a81ae10ca4)

acinclude.m4

@@ -1133,14 +1133,14 @@ cat >> conftest.$ac_ext <<EOF
 EOF
 if test $kde_qtsubver -gt 0; then
 cat >> conftest.$ac_ext <<EOF
-    QString s;
+    TQString s;
     s.setLatin1("Elvis is alive", 14);
 EOF
 fi
 fi
 if test "$kde_qtver" = "3"; then
 cat >> conftest.$ac_ext <<EOF
-    (void)QStyleFactory::create(QString::null);
+    (void)QStyleFactory::create(TQString::null);
     QCursor c(Qt::WhatsThisCursor);
 EOF
 fi
@@ -4690,7 +4690,7 @@ AC_TRY_RUN(dnl
 #include <qimageio.h>
 #include <qstring.h>
 int main() {
-		QString t = "hallo";
+		TQString t = "hallo";
 		t.fill('t');
 		qInitImageIO();
 }

kipi-plugins/imageviewer/README

@@ -57,7 +57,7 @@ On a PentiumM 1Ghz, slow 2.5 inch harddrive, I measured the following times for
 - preload next image to cache 690ms
   only after preloading is done, the next image can be displayed. 
 
-The most expensive part is instanciating a QImage(myimage) object with 690ms, which includes reading the file from the harddrive. Downscaling to screensize and converting to GL format takes around 70ms. At least on my setup, downscaling by CPU is still faster than copying a 20Mb texture to video mem and downscaling by GPU. 
+The most expensive part is instanciating a TQImage(myimage) object with 690ms, which includes reading the file from the harddrive. Downscaling to screensize and converting to GL format takes around 70ms. At least on my setup, downscaling by CPU is still faster than copying a 20Mb texture to video mem and downscaling by GPU. 
 
 Other programs/libraries: time of loading and displaying an image
 SDL :                      750ms