TQt4 port kdenetwork

This enables compilation under both Qt3 and Qt4


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1237912 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

13 files changed, 119 insertions, 118 deletions

diff --git a/krdc/vnc/desktop.c b/krdc/vnc/desktop.c
index e60c67ee..2975e731 100644
--- a/krdc/vnc/desktop.c
+++ b/krdc/vnc/desktop.c
@@ -1,7 +1,7 @@
 /*
  *  Copyright (C) 1999 AT&T Laboratories Cambridge.  All Rights Reserved.
  *  Copyright (C) 2002 Tim Jansen. All Rights Reserved.
- *  Copyright (C) 1999-2001 Anders Lindstr�m
+ *  Copyright (C) 1999-2001 Anders Lindstr�m
  * 
  *  
  *
@@ -25,7 +25,7 @@
  *                 - added FillRectangle and Sync methods to draw only on 
  *                   the image
  *                 - added Zoom functionality, based on rotation funcs from
- *                   SGE by Anders Lindstr�m)
+ *                   SGE by Anders Lindstr�m)
  *                 - added support for softcursor encoding
  *
  */
@@ -626,7 +626,7 @@ void SyncScreenRegionX11Thread(int x, int y, int width, int height) {
 }
 
 /*
- * ToplevelInitBeforeRealization sets the title, geometry and other resources
+ * ToplevelInitBeforeRealization sets the title, tqgeometry and other resources
  * on the toplevel window.
  */
 
@@ -1380,17 +1380,17 @@ static void _calcRect(Surface *src, Surface *dst, float xscale, float yscale,
 	UintXX *dst_row; \
 	UintXX c1, c2, c3, c4;\
 	Uint32 R, G, B, A=0; \
-	UintXX Rmask = image->red_mask;\
-        UintXX Gmask = image->green_mask;\
-        UintXX Bmask = image->blue_mask;\
-        UintXX Amask = 0;\
+	UintXX Rtqmask = image->red_mask;\
+        UintXX Gtqmask = image->green_mask;\
+        UintXX Btqmask = image->blue_mask;\
+        UintXX Atqmask = 0;\
 	Uint32 wx, wy;\
 	Uint32 p1, p2, p3, p4;\
 \
 	/* 
 	*  Interpolation:
 	*  We calculate the distances from our point to the four nearest pixels, d1..d4.
-	*  d(a,b) = sqrt(a�+b�) ~= 0.707(a+b)  (Pythagoras (Taylor) expanded around (0.5;0.5))
+	*  d(a,b) = sqrt(a�+b�) ~= 0.707(a+b)  (Pythagoras (Taylor) expanded around (0.5;0.5))
 	*  
 	*    1  wx 2
 	*     *-|-*  (+ = our point at (x,y))
@@ -1449,11 +1449,11 @@ static void _calcRect(Surface *src, Surface *dst, float xscale, float yscale,
 				c4 = *(src_row + (ry+1)*src_pitch + rx+1);\
 \
 				/* Calculate the average */\
-				R = ((p1*(c1 & Rmask) + p2*(c2 & Rmask) + p3*(c3 & Rmask) + p4*(c4 & Rmask))>>7) & Rmask;\
-				G = ((p1*(c1 & Gmask) + p2*(c2 & Gmask) + p3*(c3 & Gmask) + p4*(c4 & Gmask))>>7) & Gmask;\
-				B = ((p1*(c1 & Bmask) + p2*(c2 & Bmask) + p3*(c3 & Bmask) + p4*(c4 & Bmask))>>7) & Bmask;\
-				if(Amask)\
-					A = ((p1*(c1 & Amask) + p2*(c2 & Amask) + p3*(c3 & Amask) + p4*(c4 & Amask))>>7) & Amask;\
+				R = ((p1*(c1 & Rtqmask) + p2*(c2 & Rtqmask) + p3*(c3 & Rtqmask) + p4*(c4 & Rtqmask))>>7) & Rtqmask;\
+				G = ((p1*(c1 & Gtqmask) + p2*(c2 & Gtqmask) + p3*(c3 & Gtqmask) + p4*(c4 & Gtqmask))>>7) & Gtqmask;\
+				B = ((p1*(c1 & Btqmask) + p2*(c2 & Btqmask) + p3*(c3 & Btqmask) + p4*(c4 & Btqmask))>>7) & Btqmask;\
+				if(Atqmask)\
+					A = ((p1*(c1 & Atqmask) + p2*(c2 & Atqmask) + p3*(c3 & Atqmask) + p4*(c4 & Atqmask))>>7) & Atqmask;\
 				\
 				*(dst_row + x) = R | G | B | A;\
 			} \
diff --git a/krdc/vnc/kvncview.cpp b/krdc/vnc/kvncview.cpp
index 8050a68b..e5add6c8 100644
--- a/krdc/vnc/kvncview.cpp
+++ b/krdc/vnc/kvncview.cpp
@@ -64,7 +64,7 @@ static TQWaitCondition passwordWaiter;
 const unsigned int MAX_SELECTION_LENGTH = 4096;
 
 
-KVncView::KVncView(TQWidget *parent,
+KVncView::KVncView(TQWidget *tqparent,
 		   const char *name,
 		   const TQString &_host,
 		   int _port,
@@ -72,7 +72,7 @@ KVncView::KVncView(TQWidget *parent,
 		   Quality quality,
 		   DotCursorState dotCursorState,
 		   const TQString &encodings) :
-  KRemoteView(parent, name, Qt::WResizeNoErase | Qt::WRepaintNoErase | Qt::WStaticContents),
+  KRemoteView(tqparent, name, TQt::WResizeNoErase | TQt::WRepaintNoErase | TQt::WStaticContents),
   m_cthread(this, m_wthread, m_quitFlag),
   m_wthread(this, m_quitFlag),
   m_quitFlag(false),
@@ -90,9 +90,9 @@ KVncView::KVncView(TQWidget *parent,
 	password = _password.latin1();
 	dpy = qt_xdisplay();
 	setFixedSize(16,16);
-	setFocusPolicy(TQWidget::StrongFocus);
+	setFocusPolicy(TQ_StrongFocus);
 
-	m_cb = TQApplication::clipboard();
+	m_cb = TQApplication::tqclipboard();
 	connect(m_cb, TQT_SIGNAL(selectionChanged()), this, TQT_SLOT(selectionChanged()));
 	connect(m_cb, TQT_SIGNAL(dataChanged()), this, TQT_SLOT(clipboardChanged()));
 
@@ -100,10 +100,10 @@ KVncView::KVncView(TQWidget *parent,
 	TQBitmap cursorBitmap(dirs->findResource("appdata",
 						"pics/pointcursor.png"));
 	TQBitmap cursorMask(dirs->findResource("appdata",
-					      "pics/pointcursormask.png"));
+					      "pics/pointcursortqmask.png"));
 	m_cursor = TQCursor(cursorBitmap, cursorMask);
 
-	if ((quality != QUALITY_UNKNOWN) ||
+	if ((quality != TQUALITY_UNKNOWN) ||
 	    !encodings.isNull())
 		configureApp(quality, encodings);
 }
@@ -126,11 +126,11 @@ void KVncView::showDotCursorInternal() {
 		setCursor(m_cursor);
 		break;
 	case DOT_CURSOR_OFF:
-		setCursor(TQCursor(Qt::BlankCursor));
+		setCursor(TQCursor(TQt::BlankCursor));
 		break;
 	case DOT_CURSOR_AUTO:
 		if (m_enableClientCursor)
-			setCursor(TQCursor(Qt::BlankCursor));
+			setCursor(TQCursor(TQt::BlankCursor));
 		else
 			setCursor(m_cursor);
 		break;
@@ -160,21 +160,21 @@ void KVncView::configureApp(Quality q, const TQString specialEncodings) {
 	appData.shareDesktop = 1;
 	appData.viewOnly = 0;
 
-	if (q == QUALITY_LOW) {
+	if (q == TQUALITY_LOW) {
 		appData.useBGR233 = 1;
 		appData.encodingsString = "background copyrect softcursor tight zlib hextile raw";
 		appData.compressLevel = -1;
 		appData.qualityLevel = 1;
 		appData.dotCursor = 1;
 	}
-	else if (q == QUALITY_MEDIUM) {
+	else if (q == TQUALITY_MEDIUM) {
 		appData.useBGR233 = 0;
 		appData.encodingsString = "background copyrect softcursor tight zlib hextile raw";
 		appData.compressLevel = -1;
 		appData.qualityLevel = 7;
 		appData.dotCursor = 1;
 	}
-	else if ((q == QUALITY_HIGH) || (q == QUALITY_UNKNOWN)) {
+	else if ((q == TQUALITY_HIGH) || (q == TQUALITY_UNKNOWN)) {
 		appData.useBGR233 = 0;
 		appData.encodingsString = "copyrect softcursor hextile raw";
 		appData.compressLevel = -1;
@@ -219,7 +219,7 @@ bool KVncView::checkLocalKRfb() {
 	if (m_port != portNum)
 		return true;
 
-	setStatus(REMOTE_VIEW_DISCONNECTED);
+	settqStatus(REMOTE_VIEW_DISCONNECTED);
 	KMessageBox::error(0,
 			   i18n("It is not possible to connect to a local desktop sharing service."),
 			   i18n("Connection Failure"));
@@ -236,7 +236,7 @@ bool KVncView::editPreferences( HostPrefPtr host )
 
 	// show preferences dialog
 	KDialogBase *dlg = new KDialogBase( 0L, "dlg", true,
-		i18n( "VNC Host Preferences for %1" ).arg( host->host() ),
+		i18n( "VNC Host Preferences for %1" ).tqarg( host->host() ),
 		KDialogBase::Ok|KDialogBase::Cancel, KDialogBase::Ok, true );
 
 	TQVBox *vbox = dlg->makeVBoxMainWidget();
@@ -281,11 +281,11 @@ bool KVncView::start() {
 
 		Quality quality;
 		if (ci == 0)
-			quality = QUALITY_HIGH;
+			quality = TQUALITY_HIGH;
 		else if (ci == 1)
-			quality = QUALITY_MEDIUM;
+			quality = TQUALITY_MEDIUM;
 		else if (ci == 2)
-			quality = QUALITY_LOW;
+			quality = TQUALITY_LOW;
 		else {
 			kdDebug() << "Unknown quality";
 				return false;
@@ -295,10 +295,10 @@ bool KVncView::start() {
 		useKWallet = hp->useKWallet();
 	}
 
-	setStatus(REMOTE_VIEW_CONNECTING);
+	settqStatus(REMOTE_VIEW_CONNECTING);
 
 	m_cthread.start();
-	setBackgroundMode(Qt::NoBackground);
+	setBackgroundMode(TQt::NoBackground);
 	return true;
 }
 
@@ -339,7 +339,7 @@ void KVncView::setViewOnly(bool s) {
 	m_viewOnly = s;
 
 	if (s)
-		setCursor(Qt::ArrowCursor);
+		setCursor(TQt::ArrowCursor);
 	else
 		showDotCursorInternal();
 }
@@ -390,7 +390,7 @@ void KVncView::customEvent(TQCustomEvent *e)
 	}
 	else if (e->type() == StatusChangeEventType) {
 		StatusChangeEvent *sce = (StatusChangeEvent*) e;
-		setStatus(sce->status());
+		settqStatus(sce->status());
 		if (m_status == REMOTE_VIEW_CONNECTED) {
 			emit connected();
 			setFocus();
@@ -458,7 +458,7 @@ void KVncView::customEvent(TQCustomEvent *e)
 	}
 	else if (e->type() == FatalErrorEventType) {
 		FatalErrorEvent *fee = (FatalErrorEvent*) e;
-		setStatus(REMOTE_VIEW_DISCONNECTED);
+		settqStatus(REMOTE_VIEW_DISCONNECTED);
 		switch (fee->errorCode()) {
 		case ERROR_CONNECTION:
 			KMessageBox::error(0,
@@ -514,8 +514,8 @@ void KVncView::customEvent(TQCustomEvent *e)
 		ServerCutEvent *sce = (ServerCutEvent*) e;
 		TQString ctext = TQString::fromUtf8(sce->bytes(), sce->length());
 		m_dontSendCb = true;
-		m_cb->setText(ctext, QClipboard::Clipboard);
-		m_cb->setText(ctext, QClipboard::Selection);
+		m_cb->setText(ctext, TQClipboard::Clipboard);
+		m_cb->setText(ctext, TQClipboard::Selection);
 		m_dontSendCb = false;
 	}
 	else if (e->type() == MouseStateEventType) {
@@ -536,19 +536,19 @@ void KVncView::mouseEvent(TQMouseEvent *e) {
 	if ( e->type() != TQEvent::MouseMove ) {
 		if ( (e->type() == TQEvent::MouseButtonPress) ||
                      (e->type() == TQEvent::MouseButtonDblClick)) {
-			if ( e->button() & LeftButton )
+			if ( e->button() & Qt::LeftButton )
 				m_buttonMask |= 0x01;
-			if ( e->button() & MidButton )
+			if ( e->button() & Qt::MidButton )
 				m_buttonMask |= 0x02;
-			if ( e->button() & RightButton )
+			if ( e->button() & Qt::RightButton )
 				m_buttonMask |= 0x04;
 		}
 		else if ( e->type() == TQEvent::MouseButtonRelease ) {
-			if ( e->button() & LeftButton )
+			if ( e->button() & Qt::LeftButton )
 				m_buttonMask &= 0xfe;
-			if ( e->button() & MidButton )
+			if ( e->button() & Qt::MidButton )
 				m_buttonMask &= 0xfd;
-			if ( e->button() & RightButton )
+			if ( e->button() & Qt::RightButton )
 				m_buttonMask &= 0xfb;
 		}
 	}
@@ -659,7 +659,7 @@ bool KVncView::x11Event(XEvent *e) {
 		case XK_Shift_R:
 			if (pressed)
 				m_mods[s] = true;
-			else if (m_mods.contains(s))
+			else if (m_mods.tqcontains(s))
 				m_mods.remove(s);
 			else
 				unpressModifiers();
@@ -683,8 +683,8 @@ void KVncView::focusOutEvent(TQFocusEvent *) {
 	unpressModifiers();
 }
 
-TQSize KVncView::sizeHint() {
-	return maximumSize();
+TQSize KVncView::tqsizeHint() {
+	return tqmaximumSize();
 }
 
 void KVncView::setRemoteMouseTracking(bool s) {
@@ -702,7 +702,7 @@ void KVncView::clipboardChanged() {
 	if (m_cb->ownsClipboard() || m_dontSendCb)
 		return;
 
-	TQString text = m_cb->text(QClipboard::Clipboard);
+	TQString text = m_cb->text(TQClipboard::Clipboard);
 	if (text.length() > MAX_SELECTION_LENGTH)
 		return;
 
@@ -716,7 +716,7 @@ void KVncView::selectionChanged() {
 	if (m_cb->ownsSelection() || m_dontSendCb)
 		return;
 
-	TQString text = m_cb->text(QClipboard::Selection);
+	TQString text = m_cb->text(TQClipboard::Selection);
 	if (text.length() > MAX_SELECTION_LENGTH)
 		return;
 
diff --git a/krdc/vnc/kvncview.h b/krdc/vnc/kvncview.h
index a9de2378..3cd72a5c 100644
--- a/krdc/vnc/kvncview.h
+++ b/krdc/vnc/kvncview.h
@@ -27,11 +27,12 @@
 #include "vnctypes.h"
 #include "threads.h"
 
-class QClipBoard;
+class TQClipBoard;
 
 class KVncView : public KRemoteView
 {
 	Q_OBJECT
+  TQ_OBJECT
 private:
 	ControllerThread m_cthread;
 	WriterThread m_wthread;
@@ -51,7 +52,7 @@ private:
 	TQString m_host;
 	int m_port;
 
-	QClipboard *m_cb;
+	TQClipboard *m_cb;
 	bool m_dontSendCb;
 	TQCursor m_cursor;
 	DotCursorState m_cursorState;
@@ -76,14 +77,14 @@ protected:
 	bool x11Event(XEvent*);
 
 public:
-	KVncView(TQWidget* parent=0, const char *name=0,
+	KVncView(TQWidget* tqparent=0, const char *name=0,
 		 const TQString &host = TQString(""), int port = 5900,
-		 const TQString &password = TQString::null,
-		 Quality quality = QUALITY_UNKNOWN,
+		 const TQString &password = TQString(),
+		 Quality quality = TQUALITY_UNKNOWN,
 		 DotCursorState dotCursorState = DOT_CURSOR_AUTO,
-		 const TQString &encodings = TQString::null);
+		 const TQString &encodings = TQString());
 	~KVncView();
-	TQSize sizeHint();
+	TQSize tqsizeHint();
 	void drawRegion(int x, int y, int w, int h);
 	void lockFramebuffer();
 	void unlockFramebuffer();
@@ -94,7 +95,7 @@ public:
 	virtual TQSize framebufferSize();
 	void setRemoteMouseTracking(bool s);
 	bool remoteMouseTracking();
-	void configureApp(Quality q, const TQString specialEncodings = TQString::null);
+	void configureApp(Quality q, const TQString specialEncodings = TQString());
 	void showDotCursor(DotCursorState state);
 	DotCursorState dotCursorState() const;
 	virtual void startQuitting();
diff --git a/krdc/vnc/rfbproto.c b/krdc/vnc/rfbproto.c
index 63901a0f..371912a4 100644
--- a/krdc/vnc/rfbproto.c
+++ b/krdc/vnc/rfbproto.c
@@ -159,7 +159,7 @@ ConnectToRFBServer(const char *hostname, int port)
  * InitialiseRFBConnection.
  */
 
-enum InitStatus
+enum InittqStatus
 InitialiseRFBConnection()
 {
   rfbProtocolVersionMsg pv;
@@ -558,7 +558,7 @@ HandleSoftCursorSetImage(rfbSoftCursorSetImage *msg, rfbRectangle *rect)
 
 /* framebuffer must be locked when calling this!!! */
 static Bool
-PointerMove(unsigned int x, unsigned int y, unsigned int mask,
+PointerMove(unsigned int x, unsigned int y, unsigned int tqmask,
 	    int ox, int oy, int ow, int oh) 
 {
   int nx, ny, nw, nh;
@@ -585,7 +585,7 @@ PointerMove(unsigned int x, unsigned int y, unsigned int mask,
     SyncScreenRegion(nx, ny, nw, nh);
   }
 
-  postMouseEvent(cursorX, cursorY, mask);
+  postMouseEvent(cursorX, cursorY, tqmask);
 
   return True;
 }
@@ -734,12 +734,12 @@ static void *MakeSoftCursor(int bpp, int cursorWidth, int cursorHeight,
 
 
 /*********************************************************************
- * HandleCursorShape(). Support for XCursor and RichCursor shape
+ * HandletqCursorShape(). Support for XCursor and RichCursor tqshape
  * updates. We emulate cursor operating on the frame buffer (that is
  * why we call it "software cursor").
  ********************************************************************/
 
-static Bool HandleCursorShape(int xhot, int yhot, int width, int height, CARD32 enc)
+static Bool HandletqCursorShape(int xhot, int yhot, int width, int height, CARD32 enc)
 {
   int bytesPerPixel;
   size_t bytesPerRow, bytesMaskData;
@@ -759,7 +759,7 @@ static Bool HandleCursorShape(int xhot, int yhot, int width, int height, CARD32
   if (width * height == 0)
     return True;
 
-  /* Allocate memory for pixel data and temporary mask data. */
+  /* Allocate memory for pixel data and temporary tqmask data. */
 
   rcSource = malloc(width * height * bytesPerPixel);
   if (rcSource == NULL)
@@ -830,7 +830,7 @@ static Bool HandleCursorShape(int xhot, int yhot, int width, int height, CARD32
     }
   }
 
-  /* Read mask data. */
+  /* Read tqmask data. */
 
   if (!ReadFromRFBServer((char*)rcMask, bytesMaskData)) {
     free(rcSource);
@@ -910,9 +910,9 @@ HandleRFBServerMessage()
       xc.blue = Swap16IfLE(rgb[2]);
       xc.flags = DoRed|DoGreen|DoBlue;
       /* Disable colormaps
-      lockQt();
+      lockTQt();
       XStoreColor(dpy, cmap, &xc);
-      unlockQt();
+      unlockTQt();
       */
     }
 
@@ -956,7 +956,7 @@ HandleRFBServerMessage()
 
       if (rect.encoding == rfbEncodingXCursor ||
 	  rect.encoding == rfbEncodingRichCursor) {
-	if (!HandleCursorShape(rect.r.x, rect.r.y, rect.r.w, rect.r.h,
+	if (!HandletqCursorShape(rect.r.x, rect.r.y, rect.r.w, rect.r.h,
 			      rect.encoding)) {
 	  return False;
 	}
diff --git a/krdc/vnc/rfbproto.h b/krdc/vnc/rfbproto.h
index f08fe66a..9622eb2e 100644
--- a/krdc/vnc/rfbproto.h
+++ b/krdc/vnc/rfbproto.h
@@ -27,7 +27,7 @@
  *
  * All multiple byte integers are in big endian (network) order (most
  * significant byte first).  Unless noted otherwise there is no special
- * alignment of protocol structures.
+ * tqalignment of protocol structures.
  *
  *
  * Once the initial handshaking is done, all messages start with a type byte,
@@ -54,7 +54,7 @@
 /*-----------------------------------------------------------------------------
  * Structure used to specify a rectangle.  This structure is a multiple of 4
  * bytes so that it can be interspersed with 32-bit pixel data without
- * affecting alignment.
+ * affecting tqalignment.
  */
 
 typedef struct {
@@ -299,7 +299,7 @@ typedef struct {
 /*
  * Special encoding numbers:
  *   0xFFFFFF00 .. 0xFFFFFF0F -- encoding-specific compression levels;
- *   0xFFFFFF10 .. 0xFFFFFF1F -- mouse cursor shape data;
+ *   0xFFFFFF10 .. 0xFFFFFF1F -- mouse cursor tqshape data;
  *   0xFFFFFF20 .. 0xFFFFFF2F -- various protocol extensions;
  *   0xFFFFFF30 .. 0xFFFFFFDF -- not allocated yet;
  *   0xFFFFFFE0 .. 0xFFFFFFEF -- quality level for JPEG compressor;
@@ -350,7 +350,7 @@ typedef struct {
  * This message consists of a header giving the number of rectangles of pixel
  * data followed by the rectangles themselves.  The header is padded so that
  * together with the type byte it is an exact multiple of 4 bytes (to help
- * with alignment of 32-bit pixels):
+ * with tqalignment of 32-bit pixels):
  */
 
 typedef struct {
@@ -436,11 +436,11 @@ typedef struct {
  * the last tile in each row will be correspondingly smaller.  Similarly if the
  * height is not an exact multiple of 16 then the height of each tile in the
  * final row will also be smaller.  Each tile begins with a "subencoding" type
- * byte, which is a mask made up of a number of bits.  If the Raw bit is set
+ * byte, which is a tqmask made up of a number of bits.  If the Raw bit is set
  * then the other bits are irrelevant; w*h pixel values follow (where w and h
  * are the width and height of the tile).  Otherwise the tile is encoded in a
  * similar way to RRE, except that the position and size of each subrectangle
- * can be specified in just two bytes.  The other bits in the mask are as
+ * can be specified in just two bytes.  The other bits in the tqmask are as
  * follows:
  *
  * BackgroundSpecified - if set, a pixel value follows which specifies
@@ -633,7 +633,7 @@ typedef struct {
 
 /*- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
  * XCursor encoding. This is a special encoding used to transmit X-style
- * cursor shapes from server to clients. Note that for this encoding,
+ * cursor tqshapes from server to clients. Note that for this encoding,
  * coordinates in rfbFramebufferUpdateRectHeader structure hold hotspot
  * position (r.x, r.y) and cursor size (r.w, r.h). If (w * h != 0), two RGB
  * samples are sent after header in the rfbXCursorColors structure. They
@@ -664,7 +664,7 @@ typedef struct {
 
 /*- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
  * RichCursor encoding. This is a special encoding used to transmit cursor
- * shapes from server to clients. It is similar to the XCursor encoding but
+ * tqshapes from server to clients. It is similar to the XCursor encoding but
  * uses client pixel format instead of two RGB colors to represent cursor
  * image. For this encoding, coordinates in rfbFramebufferUpdateRectHeader
  * structure hold hotspot position (r.x, r.y) and cursor size (r.w, r.h).
@@ -706,10 +706,10 @@ typedef struct {
   CARD16 imageLength;
   /* 
    * Followed by an image of the cursor in the client's image format
-   * with the following RLE mask compression. It begins with CARD8 that
-   * specifies the number of mask'ed pixels that will be NOT transmitted.
-   * Then follows a CARD8 that specified by the number of unmask'd pixels 
-   * that will be transmitted next. Then a CARD8 with the number of mask'd 
+   * with the following RLE tqmask compression. It begins with CARD8 that
+   * specifies the number of tqmask'ed pixels that will be NOT transmitted.
+   * Then follows a CARD8 that specified by the number of untqmask'd pixels 
+   * that will be transmitted next. Then a CARD8 with the number of tqmask'd 
    * pixels and so on. 
    */
 } rfbSoftCursorSetImage;
diff --git a/krdc/vnc/threads.cpp b/krdc/vnc/threads.cpp
index ec033388..f4e0eefe 100644
--- a/krdc/vnc/threads.cpp
+++ b/krdc/vnc/threads.cpp
@@ -31,11 +31,11 @@
 static const int MAXIMUM_WAIT_PERIOD = 8000;
 
 // time to postpone incremental updates that have not been requested explicitly
-static const int POSTPONED_INCRRQ_WAIT_PERIOD = 110;
+static const int POSTPONED_INCRRTQ_WAIT_PERIOD = 110;
 
-static const int MOUSEPRESS_QUEUE_SIZE = 5;
-static const int MOUSEMOVE_QUEUE_SIZE = 3;
-static const int KEY_QUEUE_SIZE = 8192;
+static const int MOUSEPRESS_TQUEUE_SIZE = 5;
+static const int MOUSEMOVE_TQUEUE_SIZE = 3;
+static const int KEY_TQUEUE_SIZE = 8192;
 
 
 ControllerThread::ControllerThread(KVncView *v, WriterThread &wt, volatile bool &quitFlag) :
@@ -47,7 +47,7 @@ ControllerThread::ControllerThread(KVncView *v, WriterThread &wt, volatile bool
 {
 }
 
-void ControllerThread::changeStatus(RemoteViewStatus s) {
+void ControllerThread::changetqStatus(RemoteViewtqStatus s) {
 	m_status = s;
 	TQApplication::postEvent(m_view, new StatusChangeEvent(s));
 }
@@ -86,13 +86,13 @@ void ControllerThread::run() {
 		return;
 	}
 	if (m_quitFlag) {
-		changeStatus(REMOTE_VIEW_DISCONNECTED);
+		changetqStatus(REMOTE_VIEW_DISCONNECTED);
 		return;
 	}
 
-        changeStatus(REMOTE_VIEW_AUTHENTICATING);
+        changetqStatus(REMOTE_VIEW_AUTHENTICATING);
 
-	enum InitStatus s = InitialiseRFBConnection();
+	enum InittqStatus s = InitialiseRFBConnection();
 	if (s != INIT_OK) {
 		if (s == INIT_CONNECTION_FAILED)
 			sendFatalError(ERROR_IO);
@@ -103,7 +103,7 @@ void ControllerThread::run() {
 		else if (s == INIT_AUTHENTICATION_FAILED)
 			sendFatalError(ERROR_AUTHENTICATION);
 		else if (s == INIT_ABORTED)
-			changeStatus(REMOTE_VIEW_DISCONNECTED);
+			changetqStatus(REMOTE_VIEW_DISCONNECTED);
 		else
 			sendFatalError(ERROR_INTERNAL);
 		return;
@@ -120,18 +120,18 @@ void ControllerThread::run() {
 		m_waiter.wait(1000);
 
 	if (m_quitFlag) {
-		changeStatus(REMOTE_VIEW_DISCONNECTED);
+		changetqStatus(REMOTE_VIEW_DISCONNECTED);
 		return;
 	}
 
-	changeStatus(REMOTE_VIEW_PREPARING);
+	changetqStatus(REMOTE_VIEW_PREPARING);
 
 	if (!SetFormatAndEncodings()) {
 		sendFatalError(ERROR_INTERNAL);
 		return;
 	}
 
-	changeStatus(REMOTE_VIEW_CONNECTED);
+	changetqStatus(REMOTE_VIEW_CONNECTED);
 
 	m_wthread.start();
 
@@ -143,11 +143,11 @@ void ControllerThread::run() {
 	}
 
 	m_quitFlag = true;
-	changeStatus(REMOTE_VIEW_DISCONNECTED);
+	changetqStatus(REMOTE_VIEW_DISCONNECTED);
 	m_wthread.kick();
 }
 
-enum RemoteViewStatus ControllerThread::status() {
+enum RemoteViewtqStatus ControllerThread::status() {
 	return m_status;
 }
 
@@ -173,7 +173,7 @@ WriterThread::WriterThread(KVncView *v, volatile bool &quitFlag) :
 	m_incrementalUpdateAnnounced(false),
 	m_mouseEventNum(0),
 	m_keyEventNum(0),
-	m_clientCut(TQString::null)
+	m_clientCut(TQString())
 {
 	writerThread = this;
 	m_lastIncrUpdate.start();
@@ -185,7 +185,7 @@ bool WriterThread::sendIncrementalUpdateRequest() {
 }
 
 bool WriterThread::sendUpdateRequest(const TQRegion &region) {
-	TQMemArray<TQRect> r = region.rects();
+	TQMemArray<TQRect> r = region.tqrects();
 	for (unsigned int i = 0; i < r.size(); i++)
 		if (!SendFramebufferUpdateRequest(r[i].x(),
 						  r[i].y(),
@@ -246,12 +246,12 @@ void WriterThread::queueMouseEvent(int x, int y, int buttonMask) {
 			m_lock.unlock();
 			return;
 		}
-		if (m_mouseEventNum >= MOUSEPRESS_QUEUE_SIZE) {
+		if (m_mouseEventNum >= MOUSEPRESS_TQUEUE_SIZE) {
 			m_lock.unlock();
 			return;
 		}
 		if ((m_lastMouseEvent.buttons == buttonMask) &&
-		    (m_mouseEventNum >= MOUSEMOVE_QUEUE_SIZE)) {
+		    (m_mouseEventNum >= MOUSEMOVE_TQUEUE_SIZE)) {
 			m_lock.unlock();
 			return;
 		}
@@ -272,7 +272,7 @@ void WriterThread::queueKeyEvent(unsigned int k, bool down) {
 	e.e.k.down = down;
 
 	m_lock.lock();
-	if (m_keyEventNum >= KEY_QUEUE_SIZE) {
+	if (m_keyEventNum >= KEY_TQUEUE_SIZE) {
 		m_lock.unlock();
 		return;
 	}
@@ -317,7 +317,7 @@ void WriterThread::run() {
 		    (clientCut.isNull())) {
 			if (!m_waiter.wait(&m_lock,
 					   m_lastIncrUpdatePostponed ?
-					   POSTPONED_INCRRQ_WAIT_PERIOD : MAXIMUM_WAIT_PERIOD))
+					   POSTPONED_INCRRTQ_WAIT_PERIOD : MAXIMUM_WAIT_PERIOD))
 				m_incrementalUpdateRQ = true;
 			m_lock.unlock();
 		}
@@ -328,7 +328,7 @@ void WriterThread::run() {
 			m_inputEvents.clear();
 			m_keyEventNum = 0;
 			m_mouseEventNum = 0;
-			m_clientCut = TQString::null;
+			m_clientCut = TQString();
 			m_lock.unlock();
 
 			// always send incremental update, unless
diff --git a/krdc/vnc/threads.h b/krdc/vnc/threads.h
index 08ca4c20..4bb77ef3 100644
--- a/krdc/vnc/threads.h
+++ b/krdc/vnc/threads.h
@@ -102,18 +102,18 @@ protected:
 class ControllerThread : public TQThread { 
 private:
 	KVncView *m_view;
-	enum RemoteViewStatus m_status;
+	enum RemoteViewtqStatus m_status;
 	WriterThread &m_wthread;
 	volatile bool &m_quitFlag;
 	volatile bool m_desktopInitialized;
 	TQWaitCondition m_waiter;
 
-	void changeStatus(RemoteViewStatus s);
+	void changetqStatus(RemoteViewtqStatus s);
 	void sendFatalError(ErrorCode s);
 
 public:
 	ControllerThread(KVncView *v, WriterThread &wt, volatile bool &quitFlag);
-	enum RemoteViewStatus status();	
+	enum RemoteViewtqStatus status();	
 	void desktopInit();
 	void kick();
 
diff --git a/krdc/vnc/vnchostpref.cpp b/krdc/vnc/vnchostpref.cpp
index 7fea2889..3ae6ed92 100644
--- a/krdc/vnc/vnchostpref.cpp
+++ b/krdc/vnc/vnchostpref.cpp
@@ -96,7 +96,7 @@ TQString VncHostPref::prefDescription() const {
 		Q_ASSERT(true);
 	}
 	return i18n("Show Preferences: %1, Quality: %2, KWallet: %3")
-	  .arg(m_askOnConnect ? i18n("yes") : i18n("no")).arg(q).arg(m_useKWallet ? i18n("yes") : i18n("no"));
+	  .tqarg(m_askOnConnect ? i18n("yes") : i18n("no")).tqarg(q).tqarg(m_useKWallet ? i18n("yes") : i18n("no"));
 }
 
 void VncHostPref::setQuality(int q) {
diff --git a/krdc/vnc/vnchostpref.h b/krdc/vnc/vnchostpref.h
index cfd91053..d6a2c97c 100644
--- a/krdc/vnc/vnchostpref.h
+++ b/krdc/vnc/vnchostpref.h
@@ -36,8 +36,8 @@ protected:
 public:
 	static const TQString VncType;
 
-	VncHostPref(KConfig *conf, const TQString &host=TQString::null,
-		const TQString &type=TQString::null);
+	VncHostPref(KConfig *conf, const TQString &host=TQString(),
+		const TQString &type=TQString());
 	virtual ~VncHostPref();
 	
 	virtual TQString prefDescription() const;
diff --git a/krdc/vnc/vncprefs.ui b/krdc/vnc/vncprefs.ui
index 034b2b1a..0522d324 100644
--- a/krdc/vnc/vncprefs.ui
+++ b/krdc/vnc/vncprefs.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>VncPrefs</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>VncPrefs</cstring>
     </property>
@@ -19,7 +19,7 @@
         <property name="margin">
             <number>0</number>
         </property>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>groupBox</cstring>
             </property>
@@ -30,7 +30,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QCheckBox" row="1" column="0" rowspan="1" colspan="3">
+                <widget class="TQCheckBox" row="1" column="0" rowspan="1" colspan="3">
                     <property name="name">
                         <cstring>cbUseEncryption</cstring>
                     </property>
@@ -44,7 +44,7 @@
                         <string>Enable this option to encrypt the connection. Only newer servers support this option. Encrypting prevents others from eavesdropping, but can slow down the connection considerably.</string>
                     </property>
                 </widget>
-		<widget class="QCheckBox" row="2" column="0" rowspan="1" colspan="3">
+		<widget class="TQCheckBox" row="2" column="0" rowspan="1" colspan="3">
 			<property name="name">
 				<cstring>cbUseKWallet</cstring>
 			</property>
@@ -58,7 +58,7 @@
 				<string>Enable this option to store your passwords with KWallet.</string>
 			</property>
 		</widget>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>connectionTypeLabel</cstring>
                     </property>
@@ -77,7 +77,7 @@
                         <cstring>cmbQuality</cstring>
                     </property>
                 </widget>
-                <widget class="QComboBox" row="0" column="1">
+                <widget class="TQComboBox" row="0" column="1">
                     <item>
                         <property name="text">
                             <string>High Quality (LAN, direct connection)</string>
@@ -104,7 +104,7 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>280</width>
                             <height>0</height>
@@ -124,7 +124,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>84</width>
                             <height>16</height>
@@ -133,7 +133,7 @@
                 </spacer>
             </grid>
         </widget>
-        <widget class="QCheckBox">
+        <widget class="TQCheckBox">
             <property name="name">
                 <cstring>cbShowPrefs</cstring>
             </property>
@@ -160,6 +160,6 @@
     <function specifier="non virtual">setUseKWallet( bool b )</function>
     <function specifier="non virtual" returnType="bool">useKWallet()</function>
 </functions>
-<layoutdefaults spacing="6" margin="11"/>
-<layoutfunctions spacing="KDialog::spacingHint" margin="KDialog::marginHint"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
+<tqlayoutfunctions spacing="KDialog::spacingHint" margin="KDialog::marginHint"/>
 </UI>
diff --git a/krdc/vnc/vncprefs.ui.h b/krdc/vnc/vncprefs.ui.h
index a3438f05..e6cc9432 100644
--- a/krdc/vnc/vncprefs.ui.h
+++ b/krdc/vnc/vncprefs.ui.h
@@ -2,7 +2,7 @@
 ** ui.h extension file, included from the uic-generated form implementation.
 **
 ** If you wish to add, delete or rename functions or slots use
-** Qt Designer which will update this file, preserving your code. Create an
+** TQt Designer which will update this file, preserving your code. Create an
 ** init() function in place of a constructor, and a destroy() function in
 ** place of a destructor.
 *****************************************************************************/
diff --git a/krdc/vnc/vnctypes.h b/krdc/vnc/vnctypes.h
index fae12549..4dba9a5c 100644
--- a/krdc/vnc/vnctypes.h
+++ b/krdc/vnc/vnctypes.h
@@ -54,7 +54,7 @@ typedef struct {
 } AppData;
 
 
-enum InitStatus {
+enum InittqStatus {
   INIT_OK = 0,
   INIT_NAME_RESOLUTION_FAILURE = 1,
   INIT_PROTOCOL_FAILURE = 2,
diff --git a/krdc/vnc/vncviewer.h b/krdc/vnc/vncviewer.h
index 285357b9..4b1f6cb9 100644
--- a/krdc/vnc/vncviewer.h
+++ b/krdc/vnc/vncviewer.h
@@ -155,7 +155,7 @@ typedef struct {
 extern PointerImage pointerImages[];
 
 extern int ConnectToRFBServer(const char *hostname, int port);
-extern enum InitStatus InitialiseRFBConnection(void);
+extern enum InittqStatus InitialiseRFBConnection(void);
 extern Bool SetFormatAndEncodings(void);
 extern Bool SendIncrementalFramebufferUpdateRequest(void);
 extern Bool SendFramebufferUpdateRequest(int x, int y, int w, int h,