hopefully removed all the remaining noisy messages from gcc

git-svn-id: https://svn.kvirc.de/svn/trunk/kvirc@2841 17fca916-40b9-46aa-a4ea-0a15b648b75c

23 files changed, 366 insertions, 378 deletions

diff --git a/src/modules/objects/CMakeLists.txt b/src/modules/objects/CMakeLists.txt
index 3d09ec482..29ce6626e 100644
--- a/src/modules/objects/CMakeLists.txt
+++ b/src/modules/objects/CMakeLists.txt
@@ -32,7 +32,6 @@ SET(kviobjects_MOC_HDRS
 	class_widget.h
 	class_window.h
 	class_wizard.h
-	class_xmlreader.h
 )
 
 SET(kviobjects_SRCS
diff --git a/src/modules/objects/class_multilineedit.cpp b/src/modules/objects/class_multilineedit.cpp
index a1c793a62..c6ccc1785 100644
--- a/src/modules/objects/class_multilineedit.cpp
+++ b/src/modules/objects/class_multilineedit.cpp
@@ -45,14 +45,14 @@ static const char * const mod_tbl[] = {
 	"AutoText",
 	"LogText"
 };
-
+/*
 static int mod_cod[] = {
 	Qt::PlainText,
 	Qt::RichText,
 	Qt::AutoText,
 	Qt::LogText
 };
-
+*/
 #define mod_num		(sizeof(mod_tbl) / sizeof(mod_tbl[0]))
 
 
@@ -344,7 +344,7 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_textedit)
 
 KVSO_END_CONSTRUCTOR(KviKvsObject_textedit)
 
-bool KviKvsObject_textedit::init(KviKvsRunTimeContext * pContext,KviKvsVariantList * pParams)
+bool KviKvsObject_textedit::init(KviKvsRunTimeContext *,KviKvsVariantList *)
 {
 	SET_OBJECT(QTextEdit);
 	return true;
@@ -363,7 +363,7 @@ bool KviKvsObject_textedit::functionAddWidget(KviKvsObjectFunctionCall * c)
 	((QTextEdit *)object())->addScrollBarWidget(((QWidget *)(pObject->object())),Qt::AlignLeft);
 	return true;
 }
-bool KviKvsObject_textedit::functionInsertTable(KviKvsObjectFunctionCall * c)
+bool KviKvsObject_textedit::functionInsertTable(KviKvsObjectFunctionCall *)
 {
 	if(widget()){
 		QTextCursor cur= ((QTextEdit *)widget())->textCursor();
@@ -439,8 +439,8 @@ bool KviKvsObject_textedit::functionInsertAt(KviKvsObjectFunctionCall * c)
 		KVSO_PARAMETER("col",KVS_PT_UNSIGNEDINTEGER,0,iCol)
 	KVSO_PARAMETERS_END(c)
 	if(!widget())return true;
-	if(iLine < 0 || iCol < 0 || iLine > ((QTextEdit *)widget())->document()->blockCount())
-			c->warning("No such line number");
+	if(iLine > (uint) ((QTextEdit *)widget())->document()->blockCount())
+		c->warning("No such line number");
 	//else
 	//	((QTextEdit *)widget())->insertAt(szInsert,iLine,iCol);
 	return true;
@@ -533,7 +533,7 @@ bool KviKvsObject_textedit::functionsetWrapPolicy(KviKvsObjectFunctionCall * c)
 	return true;
 }
 
-bool KviKvsObject_textedit::functionWordWrap(KviKvsObjectFunctionCall * c)
+bool KviKvsObject_textedit::functionWordWrap(KviKvsObjectFunctionCall *)
 {
 	/*
 	if(widget())
@@ -592,21 +592,21 @@ bool KviKvsObject_textedit::functionAppend(KviKvsObjectFunctionCall * c)
 	return true;
 }
 
-bool KviKvsObject_textedit::functionCopy(KviKvsObjectFunctionCall * c)
+bool KviKvsObject_textedit::functionCopy(KviKvsObjectFunctionCall *)
 {
 	if(widget())
 		((QTextEdit *)widget())->copy();
 	return true;
 }
 
-bool KviKvsObject_textedit::functionCut(KviKvsObjectFunctionCall * c)
+bool KviKvsObject_textedit::functionCut(KviKvsObjectFunctionCall *)
 {
 	if(widget())
 		((QTextEdit *)widget())->cut();
 	return true;
 }
 
-bool KviKvsObject_textedit::functionPaste(KviKvsObjectFunctionCall * c)
+bool KviKvsObject_textedit::functionPaste(KviKvsObjectFunctionCall *)
 {
 	if(widget())
 		((QTextEdit *)widget())->paste();
@@ -712,21 +712,21 @@ bool KviKvsObject_textedit::functionzoomTo(KviKvsObjectFunctionCall * c)
 */
 
 //-> Undo & Redo functions
-bool KviKvsObject_textedit::functionundo(KviKvsObjectFunctionCall * c)
+bool KviKvsObject_textedit::functionundo(KviKvsObjectFunctionCall *)
 {
 	if(widget())
 		((QTextEdit *)widget())->undo();
 	return true;
 }
 
-bool KviKvsObject_textedit::functionredo(KviKvsObjectFunctionCall * c)
+bool KviKvsObject_textedit::functionredo(KviKvsObjectFunctionCall *)
 {
 	if(widget())
 		((QTextEdit *)widget())->redo();
 	return true;
 }
 
-bool KviKvsObject_textedit::functionclear(KviKvsObjectFunctionCall * c)
+bool KviKvsObject_textedit::functionclear(KviKvsObjectFunctionCall *)
 {
 	if(widget())
 		((QTextEdit *)widget())->clear();
@@ -873,7 +873,6 @@ bool KviKvsObject_textedit::functionsetColor(KviKvsObjectFunctionCall * c)
 				bool bOk,bOk1,bOk2;
 				QString value;
 				pColArray->asString(value);
-				int i=0;
 				if (value.length()!=6)
 				{
 						c->warning(__tr2qs("A string of 6 hex digits is required"));
@@ -996,7 +995,7 @@ bool KviKvsObject_textedit::functionsetOverwriteMode(KviKvsObjectFunctionCall *
 	return true;
 }
 
-bool KviKvsObject_textedit::functiontextFormat(KviKvsObjectFunctionCall * c)
+bool KviKvsObject_textedit::functiontextFormat(KviKvsObjectFunctionCall *)
 {
 	if(!widget())return true;
 	/*
@@ -1074,7 +1073,6 @@ bool KviKvsObject_textedit::functionsetParagraphBackgroundColor(KviKvsObjectFunc
 			bool bOk,bOk1,bOk2;
 			QString value;
 			pColArray->asString(value);
-			int i=0;
 			if (value.length()!=6)
 			{
 					c->warning(__tr2qs("A string of 6 hex digits is required"));
@@ -1205,7 +1203,7 @@ bool KviKvsObject_textedit::functionsetVerticalAlignment(KviKvsObjectFunctionCal
 	return true;
 }
 
-bool KviKvsObject_textedit::functionparagraphs(KviKvsObjectFunctionCall * c)
+bool KviKvsObject_textedit::functionparagraphs(KviKvsObjectFunctionCall *)
 {
 	//if(widget())
 	//	c->returnValue()->setInteger(((QTextEdit *)widget())->paragraphs());
@@ -1253,7 +1251,7 @@ bool KviKvsObject_textedit::functionparagraphLength(KviKvsObjectFunctionCall * c
 	return true;
 }
 
-bool KviKvsObject_textedit::functionselectAll(KviKvsObjectFunctionCall * c)
+bool KviKvsObject_textedit::functionselectAll(KviKvsObjectFunctionCall *)
 {
 	if (widget())
 		((QTextEdit *)widget())->selectAll();
diff --git a/src/modules/objects/class_painter.cpp b/src/modules/objects/class_painter.cpp
index e91b267fb..d3323f7a6 100644
--- a/src/modules/objects/class_painter.cpp
+++ b/src/modules/objects/class_painter.cpp
@@ -238,190 +238,190 @@ const char * const brushstyles_tbl[] = {
 		Sets the background mode of the painter to <bgMode>: valid values are:[br]
 		- Transparent	(that is the default value);[br]
 		- Opaque.[br]
-		!fn: $setOpacity(<opacity_factor:real>) [QT4 ONLY] 
+		!fn: $setOpacity(<opacity_factor:real>) [QT4 ONLY]
 		Sets the painter opacity that affects all painter operations (drawpixmap, drawtext...). Valid values range are from 0 (total transparency) to 1 (total opacity)[br]
 		You must invoke the [classfnc]$begin[/classfnc] before using it.
-		!fn: $setTextAntialiasing(<boolean>) [QT4 ONLY] 
+		!fn: $setTextAntialiasing(<boolean>) [QT4 ONLY]
 		Enable/disable antialias in text if possible.
 		You must call the [classfnc]$begin[/classfnc] before using it.
-		!fn: $setAntialiasing(<boolean>) [QT4 ONLY] 
+		!fn: $setAntialiasing(<boolean>) [QT4 ONLY]
 		Enable/disable antialias in edges of primitives if possible.
 		You must call the [classfnc]$begin[/classfnc] before using it.
-		!fn: $setSmoothPixmapTransform(<boolean>) [QT4 ONLY] 
+		!fn: $setSmoothPixmapTransform(<boolean>) [QT4 ONLY]
 		Enable/disable smooth bilinear pixmap transformation algorithm (such as bilinear).
 		You must call the [classfnc]$begin[/classfnc] before using it.
 		Example:[br]
 		[br]
-		class (hello,widget)[br] 
-		{[br] 
+		class (hello,widget)[br]
+		{[br]
 			constructor()[br]
-			{[br] 
-				$$->%sintbl[]= $array( 0, 38, 71, 92, 100, 92, 71, 38,0, -38, -71, -92, -100, -92, -71, -38);[br] 
-				$$->%index=0[br] 
-				$$->$starttimer( 30 );[br] 
-				$$->$resize(800,600 );[br] 
-				$$->%string=$0[br] 
-				$$->%waitfor=1;[br] 
-				$$->%nextanim=0[br] 
+			{[br]
+				$$->%sintbl[]= $array( 0, 38, 71, 92, 100, 92, 71, 38,0, -38, -71, -92, -100, -92, -71, -38);[br]
+				$$->%index=0[br]
+				$$->$starttimer( 30 );[br]
+				$$->$resize(800,600 );[br]
+				$$->%string=$0[br]
+				$$->%waitfor=1;[br]
+				$$->%nextanim=0[br]
 				[br]
-				#zoom and rotation anim[br] 
-				$$->%Zoomindex=11[br] 
-				$$->%degree=0[br] 
-				$$->%Noanim=0[br] 
-				$$->%scrollright=-450[br] 
+				#zoom and rotation anim[br]
+				$$->%Zoomindex=11[br]
+				$$->%degree=0[br]
+				$$->%Noanim=0[br]
+				$$->%scrollright=-450[br]
 				[br]
-				#anim effect init[br] 
-				$$->%xoffset=4[br] 
-				$$->%yoffset=3[br] 
-				$$->%xstart=270[br] 
-				$$->%ystart=200[br] 
-				$$->%b=0[br] 
-				$$->%yoffs=400[br] 
+				#anim effect init[br]
+				$$->%xoffset=4[br]
+				$$->%yoffset=3[br]
+				$$->%xstart=270[br]
+				$$->%ystart=200[br]
+				$$->%b=0[br]
+				$$->%yoffs=400[br]
 				[br]
-				#parallax parameter[br] 
-				$$->%Off=400[br] 
-				$$->%roll=1[br] 
+				#parallax parameter[br]
+				$$->%Off=400[br]
+				$$->%roll=1[br]
+			}[br]
+			timerevent()[br]
+			{[br]
+				$$->%b = $(($$->%b + 1) & 15);[br]
+				if ($$->%nextanim == 1)  $$->$repaint(1);[br]
+				$$->$repaint(0);[br]
 			}[br]
-			timerevent()[br] 
+			drawAnim()[br]
 			{[br]
-				$$->%b = $(($$->%b + 1) & 15);[br] 
-				if ($$->%nextanim == 1)  $$->$repaint(1);[br] 
-				$$->$repaint(0);[br] 
-			}[br] 
-			drawAnim()[br] 
-			{[br] 
-				%P->$setFont(32,"times",bold);[br] 
-				%w=$(%P->$fontMetricsWidth($$->%string[$$->%index]) + 20);[br] 
-				%h=$(%P->$fontMetricsHeight * 2);[br] 
-				%pmx = $(($$->$width/2) -%w/2);[br] 
-				%pmy = $(($$->$height()/2) - %h/2);[br] 
-				%x = 10;[br] 
-				%y= $((%h/2) + $$->$fontDescent());[br] 
-				%i=0[br] 
-				while ( $str.mid("Grifisx/Noldor",%i,1) != "") [br] 
-				{[br] 
-					%i16 = $(($$->%b+%i) & 15);[br] 
+				%P->$setFont(32,"times",bold);[br]
+				%w=$(%P->$fontMetricsWidth($$->%string[$$->%index]) + 20);[br]
+				%h=$(%P->$fontMetricsHeight * 2);[br]
+				%pmx = $(($$->$width/2) -%w/2);[br]
+				%pmy = $(($$->$height()/2) - %h/2);[br]
+				%x = 10;[br]
+				%y= $((%h/2) + $$->$fontDescent());[br]
+				%i=0[br]
+				while ( $str.mid("Grifisx/Noldor",%i,1) != "") [br]
+				{[br]
+					%i16 = $(($$->%b+%i) & 15);[br]
 					%char=$str.mid("Grifisx/Noldor",%i,1)[br]
 					%P->$setPen($((15-%i16)*16),$((15-%i16)*16),$((15-%i16)*16) );[br]
 					%P->$drawText( $(%x+$$->%xstart),$($$->%ystart+%y-$$->%sintbl[%i16]*%h/800),%char,1,Auto);[br]
-					%x += %P->$fontMetricsWidth(%char);[br] 
-					%i++;[br] 
-				}[br] 
-			}[br] 
-			matrixeffect()[br] 
-			{[br] 
-				if (($$->%Zoomindex == 99) && ($$->%degree==360)) return %P->$drawPixmap($(400-32),$(300-32),"kvirc.png",0,0,-1,-1)[br] 
-				%P->$scale(0.$$->%Zoomindex,0.$$->%Zoomindex)[br] 
-				if ($$->%Zoomindex != 99) $$->%Zoomindex++;[br] 
-				%P->$rotate($$->%degree)[br] 
-				%P->$translate(400,300)[br] 
-				%P->$drawPixmap(-32,-32,"kvirc.png",0,0,-1,-1)[br] 
-				%P->$setFont(28,"times",bold);[br] 
-				%P->$reset()[br] 
-				if ($$->%scrollright >= 550) return[br] 
-				%P->$scale(0.$$->%Zoomindex,0.$$->%Zoomindex)[br] 
-				%P->$translate(400,350)[br] 
-				%P->$drawText($$->%scrollright,10,"Another cool class brought to you by...",-1,Auto)        [br] 
-				$$->%scrollright += 3;[br] 
-				%P->$reset()[br] 
-			}[br] 
-			nextanim()[br] 
-			{[br] 
-				%p=$new(painter)[br] 
-				%p->$setBackgroundMode(Opaque)[br] 
-				%p->$setBrush($rand(255),$rand(255),$rand(255))[br] 
-				%p->$begin($$)[br] 
-				%rand=$rand(5)[br] 
-				%p->$drawrect($rand(800),$rand(400),120,200)[br] 
-				%p->$drawArc($rand(800),$rand(400),120,200,20,$(16*20))[br] 
-				%p->$drawPie($rand(800),$rand(400),120,200,20,$(16*20))[br] 
-				%p->$drawChord($rand(800),$rand(400),120,200,20,$(16*20))[br] 
-				%p->$drawEllipse($rand(800),$rand(400),100,30)[br] 
-				%p->$end()[br] 
-				delete %p[br] 
-			}[br] 
-			paintEvent()[br] 
-			{[br] 
-				if ($$->%nextanim ==1) return $$->$nextanim()[br] 
-				# pixmap creation: every effect will be painted on it then copied on widget[br] 
-				%pixmap=$new(pixmap)[br] 
+					%x += %P->$fontMetricsWidth(%char);[br]
+					%i++;[br]
+				}[br]
+			}[br]
+			matrixeffect()[br]
+			{[br]
+				if (($$->%Zoomindex == 99) && ($$->%degree==360)) return %P->$drawPixmap($(400-32),$(300-32),"kvirc.png",0,0,-1,-1)[br]
+				%P->$scale(0.$$->%Zoomindex,0.$$->%Zoomindex)[br]
+				if ($$->%Zoomindex != 99) $$->%Zoomindex++;[br]
+				%P->$rotate($$->%degree)[br]
+				%P->$translate(400,300)[br]
+				%P->$drawPixmap(-32,-32,"kvirc.png",0,0,-1,-1)[br]
+				%P->$setFont(28,"times",bold);[br]
+				%P->$reset()[br]
+				if ($$->%scrollright >= 550) return[br]
+				%P->$scale(0.$$->%Zoomindex,0.$$->%Zoomindex)[br]
+				%P->$translate(400,350)[br]
+				%P->$drawText($$->%scrollright,10,"Another cool class brought to you by...",-1,Auto)        [br]
+				$$->%scrollright += 3;[br]
+				%P->$reset()[br]
+			}[br]
+			nextanim()[br]
+			{[br]
+				%p=$new(painter)[br]
+				%p->$setBackgroundMode(Opaque)[br]
+				%p->$setBrush($rand(255),$rand(255),$rand(255))[br]
+				%p->$begin($$)[br]
+				%rand=$rand(5)[br]
+				%p->$drawrect($rand(800),$rand(400),120,200)[br]
+				%p->$drawArc($rand(800),$rand(400),120,200,20,$(16*20))[br]
+				%p->$drawPie($rand(800),$rand(400),120,200,20,$(16*20))[br]
+				%p->$drawChord($rand(800),$rand(400),120,200,20,$(16*20))[br]
+				%p->$drawEllipse($rand(800),$rand(400),100,30)[br]
+				%p->$end()[br]
+				delete %p[br]
+			}[br]
+			paintEvent()[br]
+			{[br]
+				if ($$->%nextanim ==1) return $$->$nextanim()[br]
+				# pixmap creation: every effect will be painted on it then copied on widget[br]
+				%pixmap=$new(pixmap)[br]
 				%pixmap->$resize($$->$width(),$$->$height())[br]
 				[br]
-				# painter creation [br] 
-				%P=$new(painter);[br] 
-				%P->$begin(%pixmap);[br] 
-				$$->$drawanim[br] 
-				$$->$matrixeffect[br] 
-				%i=0[br] 
-				while (%i != 100)[br] 
-				{[br] 
-					%i16 = $(($$->%b+%i) & 15);[br] 
-					%P->$setPen($((15-%i16)*16),$((15-%i16)*16),$((15-%i16)*16) );[br] 
-					%P->$drawpoint($rand(800),$rand(600))[br] 
-					%i++[br] 
+				# painter creation [br]
+				%P=$new(painter);[br]
+				%P->$begin(%pixmap);[br]
+				$$->$drawanim[br]
+				$$->$matrixeffect[br]
+				%i=0[br]
+				while (%i != 100)[br]
+				{[br]
+					%i16 = $(($$->%b+%i) & 15);[br]
+					%P->$setPen($((15-%i16)*16),$((15-%i16)*16),$((15-%i16)*16) );[br]
+					%P->$drawpoint($rand(800),$rand(600))[br]
+					%i++[br]
 				}[br]
 				[br]
-				# sets the animations order to manage the parallax effect[br] 
-				%P->$end[br] 
-				objects.bitBlt $$ 0 0 %pixmap[br] 
-				delete %pixmap[br] 
+				# sets the animations order to manage the parallax effect[br]
+				%P->$end[br]
+				objects.bitBlt $$ 0 0 %pixmap[br]
+				delete %pixmap[br]
 				delete %P[br]
 				if (%Pauseflag == 1) return[br]
 				[br]
-				# manage the animations parameters[br] 
-				if (($$->%Off<=60) && ($$->%roll<182)) $$->%roll += 2;[br] 
-				if ($$->%roll>182) $$->%waitfor=0[br] 
-				if ($$->%Noanim != 1) $$->%degree += 16;[br] 
-				if ($$->%degree >= 360)[br] 
-				{[br] 
-					$$->%degree=0;[br] 
-					if ($$->%Zoomindex == 99) $$->%Noanim=1[br] 
-				} [br] 
+				# manage the animations parameters[br]
+				if (($$->%Off<=60) && ($$->%roll<182)) $$->%roll += 2;[br]
+				if ($$->%roll>182) $$->%waitfor=0[br]
+				if ($$->%Noanim != 1) $$->%degree += 16;[br]
+				if ($$->%degree >= 360)[br]
+				{[br]
+					$$->%degree=0;[br]
+					if ($$->%Zoomindex == 99) $$->%Noanim=1[br]
+				} [br]
 				if ($$->%Noanim != 1) return[br]
 				[br]
-				#sinusoid animation[br] 
-				if (($$->%xstart <1) && ($$->%xoffset == -4)) $$->%xoffset=4;[br] 
-				if (($$->%xstart >$($$->$width()-%P->$fontMetricsWidth("Grifisx/Noldor"))) && ($$->%xoffset == 4)) $$->%xoffset=-4;[br] 
-				if (($$->%ystart <1) && ($$->%yoffset == -3)) $$->%yoffset=3;[br] 
-				if (($$->%ystart >$($$->$height()-60)) && ($$->%yoffset == 3))   $$->%yoffset=-3;[br] 
-				$$->%xstart += $$->%xoffset;[br] 
-				$$->%ystart += $$->%yoffset;[br] 
-			}[br] 
-		}[br] 
+				#sinusoid animation[br]
+				if (($$->%xstart <1) && ($$->%xoffset == -4)) $$->%xoffset=4;[br]
+				if (($$->%xstart >$($$->$width()-%P->$fontMetricsWidth("Grifisx/Noldor"))) && ($$->%xoffset == 4)) $$->%xoffset=-4;[br]
+				if (($$->%ystart <1) && ($$->%yoffset == -3)) $$->%yoffset=3;[br]
+				if (($$->%ystart >$($$->$height()-60)) && ($$->%yoffset == 3))   $$->%yoffset=-3;[br]
+				$$->%xstart += $$->%xoffset;[br]
+				$$->%ystart += $$->%yoffset;[br]
+			}[br]
+		}[br]
 		[br]
-		%Hello=$new(hello)[br] 
-		%Hello->$setWindowTitle("Painter effects" );[br] 
-		%Hello->$setFont(28,"times",bold);[br] 
-		%Btn=$new(button,%Hello)[br] 
-		%Btn->$setmaximumwidth(80)[br] 
-		%Btn->$setmaximumheight(30)[br] 
-		%Btn->$setFont(8,"times",bold);[br] 
-		%Btn->$settext(Next)[br] 
+		%Hello=$new(hello)[br]
+		%Hello->$setWindowTitle("Painter effects" );[br]
+		%Hello->$setFont(28,"times",bold);[br]
+		%Btn=$new(button,%Hello)[br]
+		%Btn->$setmaximumwidth(80)[br]
+		%Btn->$setmaximumheight(30)[br]
+		%Btn->$setFont(8,"times",bold);[br]
+		%Btn->$settext(Next)[br]
 		[br]
-		privateimpl(%Btn,mousepressevent)[br] 
-		{[br] 
-			if ($$->$parent->%nextanim==0) [br] 
-			{[br] 
-				$$->$parent->%nextanim=1[br] 
-				$$->$settext(Prev)[br] 
-			} [br] 
-			else[br] 
-			{[br] 
-				$$->$parent->%nextanim=0[br] 
-				$$->$settext(Next)[br] 
+		privateimpl(%Btn,mousepressevent)[br]
+		{[br]
+			if ($$->$parent->%nextanim==0) [br]
+			{[br]
+				$$->$parent->%nextanim=1[br]
+				$$->$settext(Prev)[br]
+			} [br]
+			else[br]
+			{[br]
+				$$->$parent->%nextanim=0[br]
+				$$->$settext(Next)[br]
 			}[br]
-		}[br] 
+		}[br]
 		[br]
-		%lay=$new(layout,%Hello)[br] 
-		%lay->$addwidget(%Btn,4,0)[br] 
-		%Hello->$setBackgroundColor("000000");[br] 
-		%Hello->$setmaximumwidth(800)[br] 
-		%Hello->$setminimumwidth(780)[br] 
-		%Hello->$setmaximumheight(600)[br] 
-		%Hello->$setminimumheight(600)[br] 
-		%Hello->$move(10,10)[br] 
-		%Hello->$show();[br] [br] 
-	
+		%lay=$new(layout,%Hello)[br]
+		%lay->$addwidget(%Btn,4,0)[br]
+		%Hello->$setBackgroundColor("000000");[br]
+		%Hello->$setmaximumwidth(800)[br]
+		%Hello->$setminimumwidth(780)[br]
+		%Hello->$setmaximumheight(600)[br]
+		%Hello->$setminimumheight(600)[br]
+		%Hello->$move(10,10)[br]
+		%Hello->$show();[br] [br]
+
 */
 
 // ========================================================================
@@ -439,7 +439,7 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_painter,"painter","object")
 
 	KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setPenStyle",functionsetPenStyle)
 	KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setBrushStyle",functionsetBrushStyle)
-	
+
 	KVSO_REGISTER_HANDLER(KviKvsObject_painter,"fontAscent",functionfontAscent)
 	KVSO_REGISTER_HANDLER(KviKvsObject_painter,"fontDescent",functionfontDescent)
 	KVSO_REGISTER_HANDLER(KviKvsObject_painter,"fontMetricsHeight",functionfontMetricsHeight)
@@ -468,7 +468,7 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_painter,"painter","object")
 	KVSO_REGISTER_HANDLER(KviKvsObject_painter,"scale",functionscaleMatrix)
 	KVSO_REGISTER_HANDLER(KviKvsObject_painter,"translate",functiontranslateMatrix)
 	KVSO_REGISTER_HANDLER(KviKvsObject_painter,"reset",functionresetMatrix)
-	
+
 	// painter state
 	KVSO_REGISTER_HANDLER(KviKvsObject_painter,"save",functionsave)
 	KVSO_REGISTER_HANDLER(KviKvsObject_painter,"restore",functionrestore)
@@ -510,7 +510,7 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_painter,"painter","object")
 	KVSO_REGISTER_HANDLER(KviKvsObject_painter,"begin",functionbegin)
 	KVSO_REGISTER_HANDLER(KviKvsObject_painter,"end",functionend)
 
-	
+
 KVSO_END_REGISTERCLASS(KviKvsObject_painter)
 
 
@@ -521,7 +521,7 @@ KVSO_BEGIN_CONSTRUCTOR(KviKvsObject_painter,KviKvsObject)
 	m_pDeviceObject=0;
 	m_pPainterPath=0;
 	m_pGradient=0;
-	
+
 KVSO_END_CONSTRUCTOR(KviKvsObject_painter)
 
 KVSO_BEGIN_DESTRUCTOR(KviKvsObject_painter)
@@ -824,7 +824,7 @@ bool KviKvsObject_painter::functiondrawChord(KviKvsObjectFunctionCall *c)
 bool KviKvsObject_painter::functionsetBrush(KviKvsObjectFunctionCall *c)
 {
 	kvs_int_t iCol1,iCol2,iCol3,iOpacity;
-	
+
 	KviKvsVariant *var1,*var2,*var3;
 	QString szColorMode,szColor;
 	KVSO_PARAMETERS_BEGIN(c)
@@ -835,11 +835,11 @@ bool KviKvsObject_painter::functionsetBrush(KviKvsObjectFunctionCall *c)
 		KVSO_PARAMETER("opacity",KVS_PT_INT,KVS_PF_OPTIONAL,iOpacity)
 	KVSO_PARAMETERS_END(c)
 	if(!m_pPainter) return true;
-		
+
 	if(var1->isHObject())
 	{
 		kvs_hobject_t hObj;
-		var1->asHObject(hObj);	
+		var1->asHObject(hObj);
 		KviKvsObject *pObject=KviKvsKernel::instance()->objectController()->lookupObject(hObj);
 		if (!pObject)
 		{
@@ -855,7 +855,7 @@ bool KviKvsObject_painter::functionsetBrush(KviKvsObjectFunctionCall *c)
 	{
 		var1->asString(szColor);
 		if (c->paramCount()<2) iOpacity=255;
-		else 
+		else
 		{
 			if (!var2->asInteger(iOpacity))
 			{
@@ -886,7 +886,7 @@ bool KviKvsObject_painter::functionsetBrush(KviKvsObjectFunctionCall *c)
 		else
 		col.setRgb(iCol1,iCol2,iCol3,iOpacity);
 		m_pPainter->setBrush(col);
-		
+
 	}
 	return true;
 }
@@ -894,8 +894,8 @@ bool KviKvsObject_painter::functionsetBrush(KviKvsObjectFunctionCall *c)
 bool KviKvsObject_painter::functionsetPen(KviKvsObjectFunctionCall *c)
 {
 	kvs_int_t iCol1,iCol2,iCol3,iOpacity;
-	
-	
+
+
 	QString szColorMode,szColor;
 	KviKvsVariant *var1,*var2,*var3;
 	KVSO_PARAMETERS_BEGIN(c)
@@ -911,7 +911,7 @@ bool KviKvsObject_painter::functionsetPen(KviKvsObjectFunctionCall *c)
 	{
 		var1->asString(szColor);
 		if (c->paramCount()<2) iOpacity=255;
-		else 
+		else
 		{
 			if (!var2->asInteger(iOpacity))
 			{
@@ -942,7 +942,7 @@ bool KviKvsObject_painter::functionsetPen(KviKvsObjectFunctionCall *c)
 		else
 		col.setRgb(iCol1,iCol2,iCol3,iOpacity);
 		m_pPainter->setPen(col);
-		
+
 	}
 
 	return true;
@@ -984,17 +984,17 @@ bool KviKvsObject_painter::functiondrawPoint(KviKvsObjectFunctionCall *c)
 
 bool KviKvsObject_painter::functionfontDescent(KviKvsObjectFunctionCall * c)
 {
-	if(m_pPainter) 
+	if(m_pPainter)
 		c->returnValue()->setInteger(m_pPainter->fontMetrics().descent());
 	return true;
 }
 
 bool KviKvsObject_painter::functionfontAscent(KviKvsObjectFunctionCall * c)
 {
-	if(m_pPainter) 
+	if(m_pPainter)
 		c->returnValue()->setInteger(m_pPainter->fontMetrics().ascent());
 	return true;
-	
+
 }
 
 bool KviKvsObject_painter::functionfontMetricsWidth(KviKvsObjectFunctionCall * c)
@@ -1039,7 +1039,7 @@ bool KviKvsObject_painter::functionbegin(KviKvsObjectFunctionCall *c)
 	}
 	QPaintDevice * pd;
 	if(pObject->inheritsClass("pixmap"))pd=((KviKvsObject_pixmap *)pObject)->getPixmap();
-		
+
 	else if (pObject->inheritsClass("widget")) pd=((KviKvsObject_widget *)pObject)->widget();
 	else{
 		c->warning(__tr2qs("Widget or Pixmap required "));
@@ -1072,7 +1072,7 @@ void KviKvsObject_painter::detachDevice()
 	m_pDeviceObject = 0;
 }
 
-bool KviKvsObject_painter::functionend(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_painter::functionend(KviKvsObjectFunctionCall *)
 {
 	detachDevice();
 	return true;
@@ -1089,7 +1089,7 @@ bool KviKvsObject_painter::functionBeginPdf(KviKvsObjectFunctionCall *c)
 	m_pPrinter->setOutputFileName(szFileName);
 	m_pPainter->begin(m_pPrinter);
 	return true;
-} 
+}
 bool KviKvsObject_painter::functiondrawText(KviKvsObjectFunctionCall *c)
 {
 	QString szText,szMode;
@@ -1143,9 +1143,7 @@ bool KviKvsObject_painter::functiondrawPixmap(KviKvsObjectFunctionCall *c)
 		c->warning(__tr2qs("Pixmap object required"));
 		return true;
 	}
-	QPixmap * pm=((KviKvsObject_pixmap *)obj)->getPixmap();
-	//if (bTiled) m_pPainter->drawTiledPixmap(iX,iY,iEndx,iEndy,*((KviKvsObject_pixmap *)obj)->getPixmap(),iStartx,iStarty);
-	//else
+
 	m_pPainter->drawPixmap(QPointF(iX,iY),*((KviKvsObject_pixmap *)obj)->getPixmap(),QRect(iStartx,iStarty,iEndx,iEndy));
 	return true;
 }
@@ -1203,14 +1201,14 @@ bool KviKvsObject_painter::functionscaleMatrix(KviKvsObjectFunctionCall *c)
 	KVSO_PARAMETERS_END(c)
 	if(!m_pPainter)return true;
 	PAINTER_SCALE(dScalex,dScaley);
-	
+
 	//m_pMatrix.scale(dScalex,dScaley);
 	//m_pPainter->setWorldMatrix(m_pMatrix);
 	//m_pPainter->scale(dScalex,dScaley);
 	return true;
 }
 
-bool KviKvsObject_painter::functionresetMatrix(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_painter::functionresetMatrix(KviKvsObjectFunctionCall *)
 {
 	if(!m_pPainter)return true;
 	//m_pMatrix.reset();
@@ -1263,7 +1261,7 @@ bool KviKvsObject_painter::functiondrawIcon(KviKvsObjectFunctionCall *c)
 {
 	QString szIcon,szState;
 	kvs_int_t iX,iY,iW,iH;
-	
+
 	KVSO_PARAMETERS_BEGIN(c)
 		KVSO_PARAMETER("x",KVS_PT_INT,0,iX)
 		KVSO_PARAMETER("y",KVS_PT_INT,0,iY)
@@ -1283,7 +1281,7 @@ bool KviKvsObject_painter::functiondrawIcon(KviKvsObjectFunctionCall *c)
 		return true;
 	}
 	QSize pixsize(pix->width(),pix->height());
-	
+
 	QIcon ico(*pix);
 	QIcon::Mode mode=QIcon::Normal;
 	if(!ico.isNull())
@@ -1291,7 +1289,7 @@ bool KviKvsObject_painter::functiondrawIcon(KviKvsObjectFunctionCall *c)
 		if (KviQString::equalCI(szState,"Disabled"))mode=QIcon::Disabled;
 		else if (KviQString::equalCI(szState,"Active"))mode=QIcon::Active;
 		else if (KviQString::equalCI(szState,"Selected"))mode=QIcon::Selected;
-		if (c->parameterCount()<5) 
+		if (c->parameterCount()<5)
 			m_pPainter->drawPixmap(iX,iY,ico.pixmap(pixsize,mode));
 		else
 			m_pPainter->drawPixmap(iX,iY,ico.pixmap(QSize(iW,iH),mode));
@@ -1301,9 +1299,9 @@ bool KviKvsObject_painter::functiondrawIcon(KviKvsObjectFunctionCall *c)
 
 bool KviKvsObject_painter::functionsetOpacity(KviKvsObjectFunctionCall *c)
 {
-	if(!m_pPainter)return true; 
+	if(!m_pPainter)return true;
 	kvs_real_t dOpacity;
-		
+
 	KVSO_PARAMETERS_BEGIN(c)
 		KVSO_PARAMETER("opacity_factor",KVS_PT_DOUBLE,0,dOpacity)
 	KVSO_PARAMETERS_END(c)
@@ -1313,8 +1311,8 @@ bool KviKvsObject_painter::functionsetOpacity(KviKvsObjectFunctionCall *c)
 
 bool KviKvsObject_painter::functionsetTextAntialiasing(KviKvsObjectFunctionCall *c)
 {
-	if(!m_pPainter)return true; 
-	
+	if(!m_pPainter)return true;
+
 	bool bEnabled;
 	KVSO_PARAMETERS_BEGIN(c)
 		KVSO_PARAMETER("bEnabled",KVS_PT_BOOL,0,bEnabled)
@@ -1325,8 +1323,8 @@ bool KviKvsObject_painter::functionsetTextAntialiasing(KviKvsObjectFunctionCall
 
 bool KviKvsObject_painter::functionsetAntialiasing(KviKvsObjectFunctionCall *c)
 {
-	if(!m_pPainter)return true; 
-	
+	if(!m_pPainter)return true;
+
 	bool bEnabled;
 	KVSO_PARAMETERS_BEGIN(c)
 		KVSO_PARAMETER("bEnabled",KVS_PT_BOOL,0,bEnabled)
@@ -1337,8 +1335,8 @@ bool KviKvsObject_painter::functionsetAntialiasing(KviKvsObjectFunctionCall *c)
 
 bool KviKvsObject_painter::functionsetSmoothPixmapTransform(KviKvsObjectFunctionCall *c)
 {
-	if(!m_pPainter)return true; 
-	
+	if(!m_pPainter)return true;
+
 	bool bEnabled;
 	KVSO_PARAMETERS_BEGIN(c)
 		KVSO_PARAMETER("bEnabled",KVS_PT_BOOL,0,bEnabled)
@@ -1379,14 +1377,14 @@ bool KviKvsObject_painter::functionsetPenCapStyle(KviKvsObjectFunctionCall *c)
 	return true;
 }
 
-bool KviKvsObject_painter::functionsave(KviKvsObjectFunctionCall * c)
+bool KviKvsObject_painter::functionsave(KviKvsObjectFunctionCall *)
 {
 	if(m_pPainter)
 		m_pPainter->save();
     return true;
 }
 
-bool KviKvsObject_painter::functionrestore(KviKvsObjectFunctionCall * c)
+bool KviKvsObject_painter::functionrestore(KviKvsObjectFunctionCall *)
 {
 	if(m_pPainter)
 		m_pPainter->restore();
@@ -1522,13 +1520,13 @@ bool KviKvsObject_painter::functionsetGradientColor(KviKvsObjectFunctionCall *c)
 		col.setRgb(iCol1,iCol2,iCol3,iOpacity);
 		if (!m_pGradient) m_pGradient=new(QLinearGradient);
 		m_pGradient->setColorAt(dAt,col);
-		
+
 	}
-	
+
 	return true;
 }
 
-bool KviKvsObject_painter::functionsetGradientAsBrush(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_painter::functionsetGradientAsBrush(KviKvsObjectFunctionCall *)
 {
 	if (!m_pPainter) return true;
 	if (!m_pGradient) m_pGradient=new(QLinearGradient);
@@ -1536,7 +1534,7 @@ bool KviKvsObject_painter::functionsetGradientAsBrush(KviKvsObjectFunctionCall *
 	return true;
 }
 
-bool KviKvsObject_painter::functionclearGradient(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_painter::functionclearGradient(KviKvsObjectFunctionCall *)
 {
 	if (!m_pGradient) delete m_pGradient;
 	m_pGradient=0;
@@ -1575,7 +1573,7 @@ bool KviKvsObject_painter::functionfillRect(KviKvsObjectFunctionCall *c)
 	KVSO_PARAMETERS_END(c)
 	if(!m_pPainter) return true;
 	if (c->paramCount()<8) iOpacity=255;
-	
+
 	QColor col;
 	if(KviQString::equalCI(szColorMode, "HSV"))
 		col.setHsv(iCol1,iCol2,iCol3,iOpacity);
@@ -1612,7 +1610,7 @@ bool KviKvsObject_painter::functionheight(KviKvsObjectFunctionCall *c)
 bool KviKvsObject_painter::functionpathMoveTo(KviKvsObjectFunctionCall *c)
 {
 	kvs_real_t dX,dY;
-	
+
 	KVSO_PARAMETERS_BEGIN(c)
 		KVSO_PARAMETER("x",KVS_PT_REAL,0,dX)
 		KVSO_PARAMETER("y",KVS_PT_REAL,0,dY)
@@ -1625,7 +1623,7 @@ bool KviKvsObject_painter::functionpathMoveTo(KviKvsObjectFunctionCall *c)
 bool KviKvsObject_painter::functionpathLineTo(KviKvsObjectFunctionCall *c)
 {
 	kvs_real_t dX,dY;
-	
+
 	KVSO_PARAMETERS_BEGIN(c)
 		KVSO_PARAMETER("x",KVS_PT_REAL,0,dX)
 		KVSO_PARAMETER("y",KVS_PT_REAL,0,dY)
@@ -1639,7 +1637,7 @@ bool KviKvsObject_painter::functionpathAddText(KviKvsObjectFunctionCall *c)
 {
 	kvs_real_t dX,dY;
 	QString szText;
-	
+
 	KVSO_PARAMETERS_BEGIN(c)
 		KVSO_PARAMETER("x",KVS_PT_REAL,0,dX)
 		KVSO_PARAMETER("y",KVS_PT_REAL,0,dY)
@@ -1650,7 +1648,7 @@ bool KviKvsObject_painter::functionpathAddText(KviKvsObjectFunctionCall *c)
 	return true;
 }
 
-bool KviKvsObject_painter::functiondrawPath(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_painter::functiondrawPath(KviKvsObjectFunctionCall *)
 {
 	if (m_pPainter) m_pPainter->drawPath(*m_pPainterPath);
 	//delete m_pPainterPath;
@@ -1658,7 +1656,7 @@ bool KviKvsObject_painter::functiondrawPath(KviKvsObjectFunctionCall *c)
 	return true;
 }
 
-bool KviKvsObject_painter::functionresetPath(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_painter::functionresetPath(KviKvsObjectFunctionCall *)
 {
 	if (m_pPainterPath){
 		delete m_pPainterPath;
diff --git a/src/modules/objects/class_pixmap.cpp b/src/modules/objects/class_pixmap.cpp
index 6b1336058..d7a38fcec 100644
--- a/src/modules/objects/class_pixmap.cpp
+++ b/src/modules/objects/class_pixmap.cpp
@@ -45,7 +45,7 @@
 		[class]object[/class]
 		[class]widget[/class]
 	@description:
-		The pixmap class is an off-screen, pixel-based paint device.		
+		The pixmap class is an off-screen, pixel-based paint device.
 	@functions:
 		!fn: $fill(<widget:object>,<x_offset:integer>,<y:offset>)
 		Fills the pixmap with the widget's background color or pixmap.[br]
@@ -61,7 +61,7 @@
 		Transformation type values:
 		- Fast: fast transformation but less quality.
 		- Smooth: more quality using bilinear filtering.
-		!fn: $rotate(<a:real>) 
+		!fn: $rotate(<a:real>)
 		Rotates the pixmap by a degrees.
 		!fn: $load(<file_name:string>)
 		Load a pixmap from the <file>.
@@ -90,7 +90,7 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_pixmap,"pixmap","object")
 KVSO_END_REGISTERCLASS(KviKvsObject_pixmap)
 
 
-KVSO_BEGIN_CONSTRUCTOR(KviKvsObject_pixmap,KviKvsObject)	
+KVSO_BEGIN_CONSTRUCTOR(KviKvsObject_pixmap,KviKvsObject)
 	m_pPixmap=new QPixmap();
 	m_pImage=new QImage();
 	bPixmapModified=false;
@@ -99,11 +99,11 @@ KVSO_END_CONSTRUCTOR(KviKvsObject_pixmap)
 
 
 KVSO_BEGIN_DESTRUCTOR(KviKvsObject_pixmap)
-	
+
 	emit aboutToDie();
 	delete m_pPixmap;
 	if (m_pImage) delete m_pImage;
-	
+
 KVSO_END_CONSTRUCTOR(KviKvsObject_pixmap)
 
 
@@ -118,7 +118,7 @@ KVSO_CLASS_FUNCTION(pixmap,fill)
 		KVSO_PARAMETER("x_offset",KVS_PT_INT,0,iXoffset)
 		KVSO_PARAMETER("y_offset",KVS_PT_INT,0,iYoffset)
 	KVSO_PARAMETERS_END(c)
-	
+
 	pObject=KviKvsKernel::instance()->objectController()->lookupObject(hObject);
 	CHECK_HOBJECT_IS_WIDGET(pObject)
 	bPixmapModified=true;
@@ -151,7 +151,7 @@ KVSO_CLASS_FUNCTION(pixmap,scale)
 	bPixmapModified=true;
 	return true;
 }
-  
+
 KVSO_CLASS_FUNCTION(pixmap,rotate)
 {
 	CHECK_INTERNAL_POINTER(m_pPixmap)
@@ -227,13 +227,13 @@ KVSO_CLASS_FUNCTION(pixmap,loadFromMemoryBuffer)
 KVSO_CLASS_FUNCTION(pixmap,height)
 {
 	CHECK_INTERNAL_POINTER(m_pPixmap)
-	c->returnValue()->setInteger(m_pPixmap->height());	
+	c->returnValue()->setInteger(m_pPixmap->height());
 	return true;
 }
 KVSO_CLASS_FUNCTION(pixmap,width)
 {
 	CHECK_INTERNAL_POINTER(m_pPixmap)
-	c->returnValue()->setInteger(m_pPixmap->width());	
+	c->returnValue()->setInteger(m_pPixmap->width());
 	return true;
 }
 // maybe DEPRECATED?
@@ -246,9 +246,9 @@ KVSO_CLASS_FUNCTION(pixmap,setOpacity)
 
 	KviKvsObject * pObDest;
 	kvs_hobject_t hObject;
-		
+
 	KVSO_PARAMETERS_BEGIN(c)
-		KVSO_PARAMETER("opacity_factor",KVS_PT_DOUBLE,0,dOpacity)	
+		KVSO_PARAMETER("opacity_factor",KVS_PT_DOUBLE,0,dOpacity)
 		KVSO_PARAMETER("destination",KVS_PT_HOBJECT,0,hObject)
 		KVSO_PARAMETER("x_offset",KVS_PT_UNSIGNEDINTEGER,KVS_PF_OPTIONAL,uXoffset)
 		KVSO_PARAMETER("y_offset",KVS_PT_UNSIGNEDINTEGER,KVS_PF_OPTIONAL,uYoffset)
@@ -273,12 +273,13 @@ KVSO_CLASS_FUNCTION(pixmap,setOpacity)
 	if (bPixmapModified) {
 		*m_pImage=m_pPixmap->toImage();
 	}
-	if (uWidth>buffer->width() || uHeight>buffer->height())
+	if (uWidth > (uint) buffer->width() || uHeight > (uint) buffer->height())
 	{
 			c->warning(__tr2qs_ctx("Area dimensions are out of destination size ","objects"));
 			return true;
 	}
-	if (!uWidth){
+	if (!uWidth)
+	{
 		if(m_pImage->width()>buffer->width())
 		{
 			c->warning(__tr2qs_ctx("Pixmap dimensions are out of destination size ","objects"));
@@ -295,13 +296,12 @@ KVSO_CLASS_FUNCTION(pixmap,setOpacity)
 		}
 	}
 
-
-if(uXoffset+uWidth>m_pImage->width())
+	if(uXoffset + uWidth > (uint) m_pImage->width())
 	{
 		c->warning(__tr2qs_ctx("Offset width area is out of pixmap size ","objects"));
 		return true;
 	}
-	if( uYoffset+uHeight>m_pImage->height())
+	if(uYoffset + uHeight > (uint) m_pImage->height())
 	{
 		c->warning(__tr2qs_ctx("Offset height area is out of pixmap size ","objects"));
 		return true;
@@ -310,7 +310,7 @@ if(uXoffset+uWidth>m_pImage->width())
 //	buffer->setAlphaBuffer(true);
 	int iHedge=uHeight?uHeight:m_pImage->height();
 	int iWedge=uWidth?uWidth:m_pImage->width();
-		
+
 	for(int y = uYoffset;y<iHedge;y++)
 	{
 		QRgb * dst = (QRgb *)buffer->scanLine(y);
@@ -334,9 +334,9 @@ if(uXoffset+uWidth>m_pImage->width())
 }
 
 
-QPixmap * KviKvsObject_pixmap::getPixmap() 
+QPixmap * KviKvsObject_pixmap::getPixmap()
 {
-	if (bImageModified) 
+	if (bImageModified)
 	{
 		m_pPixmap->fromImage(*m_pImage);
 		bImageModified=false;
@@ -345,12 +345,12 @@ QPixmap * KviKvsObject_pixmap::getPixmap()
 }
 QImage * KviKvsObject_pixmap::getImage()
 {
-	if (bPixmapModified) 
+	if (bPixmapModified)
 	{
 		*m_pImage=m_pPixmap->toImage();
 		bPixmapModified=false;
 	}
-	
+
 	return m_pImage;
 }
 
diff --git a/src/modules/objects/class_popupmenu.cpp b/src/modules/objects/class_popupmenu.cpp
index b54fd03a7..b99c6ae42 100644
--- a/src/modules/objects/class_popupmenu.cpp
+++ b/src/modules/objects/class_popupmenu.cpp
@@ -188,7 +188,7 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_popupmenu)
 
 KVSO_END_CONSTRUCTOR(KviKvsObject_popupmenu)
 
-bool KviKvsObject_popupmenu::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams)
+bool KviKvsObject_popupmenu::init(KviKvsRunTimeContext *,KviKvsVariantList *)
 {
 	identifier=0;
 	SET_OBJECT(QMenu)
@@ -206,8 +206,7 @@ KVSO_CLASS_FUNCTION(popupmenu,insertItem)
 		KVSO_PARAMETER("icon_id",KVS_PT_STRING,KVS_PF_OPTIONAL,szIcon)
 	KVSO_PARAMETERS_END(c)
 	QPixmap *pix = 0;
-	int id=0;
-	QAction * action;
+	QAction * action = 0;
 	if(!szIcon.isEmpty())
 	{
 		pix = g_pIconManager->getImage(szIcon);
@@ -230,10 +229,10 @@ KVSO_CLASS_FUNCTION(popupmenu,setTitle)
 	KVSO_PARAMETERS_END(c)
 	if(!widget())return true;
 	((QMenu *)widget())->setTitle(szTitle);
-	
+
 	return true;
 }
-/*
+
 KVSO_CLASS_FUNCTION(popupmenu,insertWidget)
 {
 	KviKvsObject *pObject;
@@ -362,8 +361,7 @@ void KviKvsObject_popupmenu::slottriggered(QAction *a)
 {
 	QHashIterator<int, QAction *> i(actionsDict);
 	kvs_int_t count=0;
-	bool found=false;
-	while (i.hasNext()) 
+	while (i.hasNext())
 	{
 		i.next();
 		if (i.value()!= a) count++;
diff --git a/src/modules/objects/class_progressbar.cpp b/src/modules/objects/class_progressbar.cpp
index 8ad81c559..ed1851fbc 100644
--- a/src/modules/objects/class_progressbar.cpp
+++ b/src/modules/objects/class_progressbar.cpp
@@ -55,16 +55,16 @@
 		See also [classfnc]$settotalSteps[/classfnc]()
 		!fn: $settotalSteps(<total_steps:uinteger>)
 		The progress bar uses the concept of steps; you give it the total number of steps
-		and the number of steps completed so far and it will display the percentage of steps that have been completed. 
-		See also [classfnc]$setProgress[/classfnc]() 
+		and the number of steps completed so far and it will display the percentage of steps that have been completed.
+		See also [classfnc]$setProgress[/classfnc]()
 		!fn: $reset()
-		Reset the progress bar. 
+		Reset the progress bar.
 		!fn: $setPercentageVisible(<bVisible,boolean>)
 		Sets whether the current progress value is displayed.
-		See also [classfnc]$isPercentageVisible[/classfnc]() 
+		See also [classfnc]$isPercentageVisible[/classfnc]()
 		!fn: <boolean> $ispercentageVisible()
 		This property holds whether the current progress value is displayed.
-		See also [classfnc]$setPercentageVisible[/classfnc]() 
+		See also [classfnc]$setPercentageVisible[/classfnc]()
 */
 
 KVSO_BEGIN_REGISTERCLASS(KviKvsObject_progressbar,"progressbar","widget")
@@ -85,8 +85,8 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_progressbar)
 
 KVSO_END_CONSTRUCTOR(KviKvsObject_progressbar)
 
-bool KviKvsObject_progressbar::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams)
-{	
+bool KviKvsObject_progressbar::init(KviKvsRunTimeContext *,KviKvsVariantList *)
+{
 	SET_OBJECT (QProgressBar)
 	return true;
 }
diff --git a/src/modules/objects/class_radiobutton.cpp b/src/modules/objects/class_radiobutton.cpp
index 9131bd4f0..a36450af7 100644
--- a/src/modules/objects/class_radiobutton.cpp
+++ b/src/modules/objects/class_radiobutton.cpp
@@ -48,7 +48,7 @@
 		!fn: $settext(<text:string>)
 		Sets the text that will appear in the radiobutton.
 		!fn: <boolean> $isChecked()
-		Returns 1 (TRUE) if the radio button is checked; otherwise returns 0 (FALSE). 
+		Returns 1 (TRUE) if the radio button is checked; otherwise returns 0 (FALSE).
 		!fn: $setChecked(<bChecked:boolean>)
 		Sets whether the radio button is checked to check.
 		!fn: $setPixmap(<image_id>)
@@ -59,7 +59,7 @@
 		The default implementation emits the toggled(<bool>) signal.
 		!sg: $toggled()
 		This signal is emitted by the default implementation of [classfnc]$toggleEvent[/classfnc]().[br]
-		
+
 
 */
 
@@ -83,7 +83,7 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_radiobutton)
 
 KVSO_END_CONSTRUCTOR(KviKvsObject_radiobutton)
 
-bool KviKvsObject_radiobutton::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams)
+bool KviKvsObject_radiobutton::init(KviKvsRunTimeContext *,KviKvsVariantList *)
 {
 	SET_OBJECT(QRadioButton)
 	connect(widget(),SIGNAL(toggled(bool)),this,SLOT(toggled(bool)));
diff --git a/src/modules/objects/class_slider.cpp b/src/modules/objects/class_slider.cpp
index bfad2424e..df858dda5 100644
--- a/src/modules/objects/class_slider.cpp
+++ b/src/modules/objects/class_slider.cpp
@@ -131,7 +131,7 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_slider)
 
 KVSO_END_CONSTRUCTOR(KviKvsObject_slider)
 
-bool KviKvsObject_slider::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams)
+bool KviKvsObject_slider::init(KviKvsRunTimeContext *,KviKvsVariantList *)
 {
 	SET_OBJECT(QSlider)
 	connect(widget(),SIGNAL(valueChanged(int)),this,SLOT(valueChanged(int)));
diff --git a/src/modules/objects/class_socket.cpp b/src/modules/objects/class_socket.cpp
index 323ee6da1..4ced37506 100644
--- a/src/modules/objects/class_socket.cpp
+++ b/src/modules/objects/class_socket.cpp
@@ -333,7 +333,7 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_socket)
 	m_pOutBuffer=0;
 	m_pFlushTimer=0;
 
-	
+
 	if(m_pInBuffer)kvi_free(m_pInBuffer);
 	if(m_pDelayTimer)delete m_pDelayTimer;
 	if(m_pDns)delete m_pDns;
@@ -463,14 +463,14 @@ KVSO_CLASS_FUNCTION(socket,readHex)
 	char * str = new char[(uLen*2) + 1];
 	int index=0;
 	unsigned char byte,msb,lsb=0;
-	for (int i=0;i<uLen;i++)
+	for (unsigned int i=0;i<uLen;i++)
 	{
 		byte=(unsigned char)m_pInBuffer[i];
 		lsb=byte & 0x0f;
 		msb=byte>>4;
-		msb>9?msb+='7':msb+='0'; 
-		lsb>9?lsb+='7':lsb+='0'; 
-		str[index++]=msb; 
+		msb>9?msb+='7':msb+='0';
+		lsb>9?lsb+='7':lsb+='0';
+		str[index++]=msb;
 		str[index++]=lsb;
 	}
 	str[index]='\0';
@@ -507,7 +507,7 @@ KVSO_CLASS_FUNCTION(socket,write)
 		else if (pObject->inheritsClass("file"))
 		{
 			KviFile *pFile=((KviKvsObject_file *)pObject)->pFile();
-			if (!pFile->isOpen()) 
+			if (!pFile->isOpen())
 			{
 				c->warning(__tr2qs_ctx("File is not open!","objects"));
 				return true;
@@ -523,7 +523,7 @@ KVSO_CLASS_FUNCTION(socket,write)
 			c->warning(__tr2qs_ctx("Buffer parameter is not a memorybuffer or file object","objects"));
 			return true;
 		}
-		
+
 	}
 	else
 	{
@@ -605,7 +605,7 @@ KVSO_CLASS_FUNCTION(socket,writeHex)
 	KVSO_PARAMETERS_BEGIN(c)
 		KVSO_PARAMETER("hex_string",KVS_PT_STRING,0,m_szHex)
 	KVSO_PARAMETERS_END(c)
-	if (m_szHex.length()%2) 
+	if (m_szHex.length()%2)
 	{
 		c->warning(__tr2qs_ctx("The hex string lenght is not a multiple of 2","objects"));
 		return true;
@@ -672,7 +672,7 @@ KVSO_CLASS_FUNCTION(socket,functionConnect)
 		m_iStatus = KVI_SCRIPT_SOCKET_STATUS_CONNECTING;
 		delayedConnect();
 	} else {
-		debug ("connectinhg on ip %s port %d",m_szRemoteIp.toUtf8().data(),m_uRemotePort);
+		debug ("connectinhg on ip %s port %d",m_szRemoteIp.toUtf8().data(),(int) m_uRemotePort);
 		m_iStatus = KVI_SCRIPT_SOCKET_STATUS_DNS;
 		delayedLookupRemoteIp();
 	}
@@ -1187,7 +1187,7 @@ void KviKvsObject_socket::readNotifierFired(int)
 	// readLength > 0
 	m_uInDataLen += readLength;
 
-	
+
 	unsigned int uOldConnectionId = m_uConnectionId;
 	callFunction(this,"dataAvailableEvent",new KviKvsVariantList(new KviKvsVariant((kvs_int_t)readLength)));
 	if(m_uConnectionId == uOldConnectionId)
diff --git a/src/modules/objects/class_spinbox.cpp b/src/modules/objects/class_spinbox.cpp
index 80cdc01d7..0258e7a63 100644
--- a/src/modules/objects/class_spinbox.cpp
+++ b/src/modules/objects/class_spinbox.cpp
@@ -55,7 +55,7 @@
 		See also [classfnc]$MinValue[/classfnc]()
 		!fn: $setMaxValue(<max_value:integer>)
 		Sets the maximum value of the spin box.[br]
-		See also [classfnc]$maxValue[/classfnc]() 
+		See also [classfnc]$maxValue[/classfnc]()
 		!fn: $setLineStep(<line_step:integer>)
 		Sets the  line step: when the user uses the arrows to change the spin box's value the value will be
 		incremented/decremented by the amount of the line step.
@@ -118,7 +118,7 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_spinbox,"spinbox","widget")
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_spinbox,setPrefix);
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_spinbox,setSuffix);
 
-	
+
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_spinbox,valueChangedEvent);
 KVSO_END_REGISTERCLASS(KviKvsObject_spinbox)
 
@@ -131,7 +131,7 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_spinbox)
 
 KVSO_END_CONSTRUCTOR(KviKvsObject_spinbox)
 
-bool KviKvsObject_spinbox::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams)
+bool KviKvsObject_spinbox::init(KviKvsRunTimeContext *,KviKvsVariantList *)
 {
 	SET_OBJECT(QSpinBox)
 	connect(widget(),SIGNAL(valueChanged(int)),this,SLOT(valueChanged(int)));
@@ -230,7 +230,7 @@ KVSO_CLASS_FUNCTION(spinbox,setSpecialValueText)
 }
 KVSO_CLASS_FUNCTION(spinbox,setPrefix)
 {
-	CHECK_INTERNAL_POINTER(widget())	
+	CHECK_INTERNAL_POINTER(widget())
 	QString szPrefix;
 	KVSO_PARAMETERS_BEGIN(c)
 		KVSO_PARAMETER("text",KVS_PT_STRING,0,szPrefix)
@@ -240,7 +240,7 @@ KVSO_CLASS_FUNCTION(spinbox,setPrefix)
 }
 KVSO_CLASS_FUNCTION(spinbox,setSuffix)
 {
-	CHECK_INTERNAL_POINTER(widget())	
+	CHECK_INTERNAL_POINTER(widget())
 	QString szSuffix;
 	KVSO_PARAMETERS_BEGIN(c)
 		KVSO_PARAMETER("text",KVS_PT_STRING,0,szSuffix)
diff --git a/src/modules/objects/class_tabwidget.cpp b/src/modules/objects/class_tabwidget.cpp
index 1d0081626..454cb3677 100644
--- a/src/modules/objects/class_tabwidget.cpp
+++ b/src/modules/objects/class_tabwidget.cpp
@@ -73,7 +73,7 @@
 		!fn: <string> $currentTabLabel()
 		Returns the label of the current tab.
 		!fn: $removePage(<tab_widget:object>)
-		Remove the page <tab_widget>. 
+		Remove the page <tab_widget>.
 		!fn: $setTabPosition(<tab_position:string>)
 		Sets TabPosition. Valid parameters are : Top, Bottom.
 		!fn: <integer> $count()
@@ -88,11 +88,11 @@
 			%Tabwidget->$setToolTip("Example of TabWidget class")
 			%Tabwidget->$setMargin(30)
 			%Tabwidget->$setTabPosition(Top)
-			
+
 			# Now we'll create the new widgets and put they in to the main tabwidget.
 			%firsttab=$new(widget,%Tabwidget)
 			%secondtab=$new(widget,%Tabwidget)
-			
+
 			# Now we'll create the item to put in to tab's pages.
 			%layoutfirsttab=$new(layout,%firsttab)
 			%labelbt=$new(label,%firsttab)
@@ -103,17 +103,17 @@
 			%buttontb->$settext("To &Botton")
 			%buttontt=$new(button,%firsttab)
 			%buttontt->$settext("To &Top")
-			
+
 			# Now we'll give a layout to all items.
 			# This also allows to use privateimpl without making buttons global variables
 			%layoutfirsttab->$addwidget(%labelbt,0,0)
 			%layoutfirsttab->$addwidget(%labeltt,0,1)
 			%layoutfirsttab->$addwidget(%buttontb,1,0)
 			%layoutfirsttab->$addwidget(%buttontt,1,1)
-			
+
 			# Add the page to the main tab.
 			%Tabwidget->$addTab(%firsttab,Top&Button,33)
-			
+
 			# Implementing the action to do when the user click the buttons.
 			privateimpl(%buttontb,mousepressevent)
 			{
@@ -123,7 +123,7 @@
 			{
 				%Tabwidget->$setTabPosition(Top)
 			}
-			
+
 			# We do the same work  with the second tab's page.
 			%layoutsecondtab=$new(layout,%secondtab)
 			%labelwp=$new(label,%secondtab)
@@ -135,8 +135,8 @@
 			%labelgen->$setalignment("Center")
 			%layoutsecondtab->$addwidget(%labelgen,1,0)
 			%Tabwidget->$addTab(%secondtab,&About,50)
-			
-			# Let's show our example. 
+
+			# Let's show our example.
 			%Tabwidget->$show()
 		[/example]
 	@signals:
@@ -146,7 +146,7 @@
 */
 
 KVSO_BEGIN_REGISTERCLASS(KviKvsObject_tabwidget,"tabwidget","widget")
-	
+
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_tabwidget,addTab)
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_tabwidget,insertTab)
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_tabwidget,setTabToolTip)
@@ -178,7 +178,7 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_tabwidget)
 
 KVSO_END_CONSTRUCTOR(KviKvsObject_tabwidget)
 
-bool KviKvsObject_tabwidget::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams)
+bool KviKvsObject_tabwidget::init(KviKvsRunTimeContext *,KviKvsVariantList *)
 {
 	SET_OBJECT(QTabWidget)
 	connect(widget(),SIGNAL(currentChanged(int)),this,SLOT(slotCurrentChanged(int)));
@@ -202,7 +202,7 @@ KVSO_CLASS_FUNCTION(tabwidget,addTab)
 	if(pix){
 		((QTabWidget *)widget())->addTab(((QWidget *)(pObject->object())),QIcon(*pix),szLabel);
 	}
-	else((QTabWidget *)widget())->addTab(((QWidget *)(pObject->object())),szLabel);	
+	else((QTabWidget *)widget())->addTab(((QWidget *)(pObject->object())),szLabel);
 	return true;
 }
 
@@ -225,7 +225,7 @@ KVSO_CLASS_FUNCTION(tabwidget,insertTab)
 	if(pix){
 			((QTabWidget *)widget())->insertTab(iIndex,(QWidget *)(pObject->object()),QIcon(*pix),szLabel);
 	}
-	else ((QTabWidget *)widget())->insertTab(iIndex,((QWidget *)(pObject->object())),szLabel);	
+	else ((QTabWidget *)widget())->insertTab(iIndex,((QWidget *)(pObject->object())),szLabel);
 	return true;
 }
 
@@ -252,7 +252,7 @@ KVSO_CLASS_FUNCTION(tabwidget,setTabToolTip)
 	pObject=KviKvsKernel::instance()->objectController()->lookupObject(hObject);
 	CHECK_HOBJECT_IS_WIDGET(pObject)
 	int ctrl = ((QTabWidget *)widget())->indexOf (((QWidget *)(pObject->object())));
-	if (ctrl == -1) 
+	if (ctrl == -1)
 	{
 		c->warning(__tr2qs_ctx("Can't find the tab ","objects"));
 		return true;
@@ -293,7 +293,7 @@ KVSO_CLASS_FUNCTION(tabwidget,setTabLabel)
 	pObject=KviKvsKernel::instance()->objectController()->lookupObject(hObject);
 	CHECK_HOBJECT_IS_WIDGET(pObject)
 	int ctrl = ((QTabWidget *)widget())->indexOf (((QWidget *)(pObject->object())));
-	if (ctrl == -1) 
+	if (ctrl == -1)
 	{
 		c->warning(__tr2qs_ctx("Can't find the tab ","objects"));
 		return true;
@@ -348,7 +348,7 @@ KVSO_CLASS_FUNCTION(tabwidget,removePage)
 	pObject=KviKvsKernel::instance()->objectController()->lookupObject(hObject);
 	CHECK_HOBJECT_IS_WIDGET(pObject)
 	int ctrl = ((QTabWidget *)widget())->indexOf (((QWidget *)(pObject->object())));
-	if (ctrl == -1) 
+	if (ctrl == -1)
 	{
 		c->warning(__tr2qs_ctx("Can't find the tab ","objects"));
 		return true;
@@ -371,7 +371,7 @@ KVSO_CLASS_FUNCTION(tabwidget,changeTab)
 	pObject=KviKvsKernel::instance()->objectController()->lookupObject(hObject);
 	CHECK_HOBJECT_IS_WIDGET(pObject)
 	int ctrl = ((QTabWidget *)widget())->indexOf (((QWidget *)(pObject->object())));
-	if (ctrl == -1) 
+	if (ctrl == -1)
 	{
 		c->warning(__tr2qs_ctx("Can't find the tab","objects"));
 		return true;
diff --git a/src/modules/objects/class_tbrowser.cpp b/src/modules/objects/class_tbrowser.cpp
index 9393e799b..4459244e1 100644
--- a/src/modules/objects/class_tbrowser.cpp
+++ b/src/modules/objects/class_tbrowser.cpp
@@ -84,7 +84,7 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_textbrowser)
 
 KVSO_END_CONSTRUCTOR(KviKvsObject_textbrowser)
 
-bool KviKvsObject_textbrowser::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams)
+bool KviKvsObject_textbrowser::init(KviKvsRunTimeContext *,KviKvsVariantList *)
 {
 	SET_OBJECT(QTextBrowser);
 	connect(obj,SIGNAL(anchorClicked(const QUrl &)),this,SLOT(anchorClicked(const QUrl &)));
diff --git a/src/modules/objects/class_toolbar.cpp b/src/modules/objects/class_toolbar.cpp
index cf76e4e9a..4ad6f6e0e 100644
--- a/src/modules/objects/class_toolbar.cpp
+++ b/src/modules/objects/class_toolbar.cpp
@@ -76,22 +76,22 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_toolbar)
 
 KVSO_END_CONSTRUCTOR(KviKvsObject_toolbar)
 
-bool KviKvsObject_toolbar::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams)
+bool KviKvsObject_toolbar::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *)
 {
 	if (!parentObject())
-	{	
+	{
 		pContext->warning(__tr2qs_ctx("The toolbar cannot be a parent-widget!","objects"));
 		return true;
 	}
 	if(parentObject()->inheritsClass("mainwindow"))
-	{ 
+	{
 		setObject(new KviTalToolBar(getName(), ((KviTalMainWindow *)parentScriptWidget())), true);
 	}
 	else
 	{
 		pContext->warning(__tr2qs_ctx("The parent-widget isn't a MainWindow.","objects"));
 	}
-	
+
 	return true;
 }
 
diff --git a/src/modules/objects/class_toolbutton.cpp b/src/modules/objects/class_toolbutton.cpp
index bcc1a28ef..eb16fa8d5 100644
--- a/src/modules/objects/class_toolbutton.cpp
+++ b/src/modules/objects/class_toolbutton.cpp
@@ -97,7 +97,7 @@
 		A good value is 100.
 		!fn:<integer> $pupupDelay()
 		Returns the time delay between pressing the button and the appearance of the associated popup menu in milliseconds.
-*/ 
+*/
 KVSO_BEGIN_REGISTERCLASS(KviKvsObject_toolbutton,"toolbutton","widget")
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_toolbutton,setImage)
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_toolbutton,setUsesBigPixmap)
@@ -134,7 +134,7 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_toolbutton)
 
 KVSO_END_CONSTRUCTOR(KviKvsObject_toolbutton)
 
-bool KviKvsObject_toolbutton::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams)
+bool KviKvsObject_toolbutton::init(KviKvsRunTimeContext *,KviKvsVariantList *)
 {
 	SET_OBJECT(QToolButton);
 	connect(widget(),SIGNAL(clicked()),this,SLOT(slotClicked()));
diff --git a/src/modules/objects/class_treewidget.cpp b/src/modules/objects/class_treewidget.cpp
index e07dd33d0..5935e7709 100644
--- a/src/modules/objects/class_treewidget.cpp
+++ b/src/modules/objects/class_treewidget.cpp
@@ -191,7 +191,7 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_treewidget,"listview","widget")
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_treewidget,setRootIsDecorated)
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_treewidget,setAllColumnsShowFocus)
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_treewidget,clear)
-	//FIXME 
+	//FIXME
 	KVSO_REGISTER_HANDLER(KviKvsObject_treewidget,"selectedItem",selectedItems)//<--- remove this
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_treewidget,selectedItems)
 
@@ -205,23 +205,23 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_treewidget,"listview","widget")
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_treewidget,firstChild)
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_treewidget,selectionChangedEvent);
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_treewidget,currentChangedEvent);
-	
+
 	// FIX-ME
 	KVSO_REGISTER_HANDLER(KviKvsObject_treewidget,"returnPressedEvent",itemActivatedEvent);//<- remove me
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_treewidget,itemActivatedEvent);
 	//
-	
+
 //	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_treewidget,"spacePressedEvent",function_spacePressedEvent);
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_treewidget,onItemEvent);
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_treewidget,itemClickedEvent);
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_treewidget,itemExpandedEvent);
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_treewidget,itemCollapsedEvent);
-	
+
 	//FIXME
 	KVSO_REGISTER_HANDLER(KviKvsObject_treewidget,"itemRenamedEvent",itemChangedEvent);//<- remove me
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_treewidget,itemChangedEvent);
 	//
-	
+
 	KVSO_REGISTER_HANDLER(KviKvsObject_treewidget,"rightButtonClickedEvent",customContextMenuRequestedEvent);
 	KVSO_REGISTER_HANDLER_NEW(KviKvsObject_treewidget,customContextMenuRequestedEvent);
 
@@ -238,13 +238,13 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_treewidget)
 
 KVSO_END_CONSTRUCTOR(KviKvsObject_treewidget)
 
-bool KviKvsObject_treewidget::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams)
+bool KviKvsObject_treewidget::init(KviKvsRunTimeContext *,KviKvsVariantList *)
 {
 	setObject(new KviKvsTreeWidget(parentScriptWidget(),getName().toUtf8().data(),this),true);
-	
+
 	// hack for compatibility with "old" addColumn method;
 	((KviTalTreeWidget*) widget())->setColumnCount(0);
-	
+
 	connect(widget(),SIGNAL(itemClicked(QTreeWidgetItem *,int)),this,SLOT(slotClicked(QTreeWidgetItem *,int)));
 	connect(widget(),SIGNAL(itemSelectionChanged()),this,SLOT(slotSelectionChanged()));
 	connect(widget(),SIGNAL(currentItemChanged(QTreeWidgetItem *,QTreeWidgetItem *)),this,SLOT(slotCurrentChanged(QTreeWidgetItem *,QTreeWidgetItem *)));
@@ -254,10 +254,10 @@ bool KviKvsObject_treewidget::init(KviKvsRunTimeContext * pContext,KviKvsVariant
 	connect(widget(),SIGNAL(itemCollapsed(QTreeWidgetItem *)),this,SLOT(slotItemCollapsed(QTreeWidgetItem *)));
 	//connect(widget(),SIGNAL(rightButtonClicked(QTreeWidgetItem *,const QPoint &,int)),this,SLOT(slotRightButtonClicked(QTreeWidgetItem *,const QPoint &,int)));
 	connect(widget(),SIGNAL(itemChanged(QTreeWidgetItem *,int)),this,SLOT(slotItemChanged(QTreeWidgetItem *,int)));
-	
+
 	widget()->setContextMenuPolicy(Qt::CustomContextMenu);
 	connect(widget(),SIGNAL(customContextMenuRequested(const QPoint &)),this,SLOT(slotCustomContextMenuRequested(const QPoint &)));
-	
+
 	return true;
 }
 
@@ -407,7 +407,7 @@ KVSO_CLASS_FUNCTION(treewidget,setSorting)
 		KVSO_PARAMETER("sorting",KVS_PT_BOOLEAN,0,bEnables)
 	KVSO_PARAMETERS_END(c)
 	if (!widget())return true;
-	if (iCol<0) 
+	if (iCol<0)
 		((KviTalTreeWidget *)widget())->setSortingEnabled(false);
 	else
 		if(!bEnables) ((KviTalTreeWidget *)widget())->sortItems(iCol,Qt::DescendingOrder);
@@ -443,7 +443,7 @@ KVSO_CLASS_FUNCTION(treewidget,hideListViewHeader)
 
 KVSO_CLASS_FUNCTION(treewidget,showListViewHeader)
 {
-	((KviTalTreeWidget *)widget())->header()->show(); 
+	((KviTalTreeWidget *)widget())->header()->show();
 	return true;
 }
 
@@ -462,7 +462,7 @@ KVSO_CLASS_FUNCTION(treewidget,itemClickedEvent)
 void KviKvsObject_treewidget::slotClicked(KviTalTreeWidgetItem * i,int col)
 {
 	KviKvsVariant *column=new KviKvsVariant((kvs_int_t)col);
-	
+
 	KviKvsVariantList params(new KviKvsVariant(KviKvsObject_treewidgetitem::itemToHandle(i)),column);
 	callFunction(this,"itemClickedEvent",0,&params);
 }
@@ -502,7 +502,7 @@ void KviKvsObject_treewidget::slotCurrentChanged(KviTalTreeWidgetItem * i,KviTal
 KVSO_CLASS_FUNCTION(treewidget,itemActivatedEvent)
 {
 	//FIXME: compatibility
-	emitSignal("returnPressed",c,c->params());//<----remove me 
+	emitSignal("returnPressed",c,c->params());//<----remove me
 	//
 
 	emitSignal("itemActivated",c,c->params());
@@ -518,7 +518,7 @@ void KviKvsObject_treewidget::slotItemActivated(KviTalTreeWidgetItem * i,int col
 
 KVSO_CLASS_FUNCTION(treewidget,onItemEvent)
 {
-	
+
 	emitSignal("onItem",c,c->params());
 	return true;
 }
@@ -594,7 +594,7 @@ void KviKvsObject_treewidget::fileDropped(QString &szFile,KviTalTreeWidgetItem *
 	callFunction(this,"fileDroppedEvent",0,&params);
 }
 
-KviKvsTreeWidget::KviKvsTreeWidget(QWidget * par,const char * name,KviKvsObject_treewidget *parent)
+KviKvsTreeWidget::KviKvsTreeWidget(QWidget * par,const char *,KviKvsObject_treewidget *parent)
 :KviTalTreeWidget(par)
 {
 	m_pParentScript=parent;
diff --git a/src/modules/objects/class_treewidgetitem.cpp b/src/modules/objects/class_treewidgetitem.cpp
index d0bee53c5..bfc3cc2bc 100644
--- a/src/modules/objects/class_treewidgetitem.cpp
+++ b/src/modules/objects/class_treewidgetitem.cpp
@@ -162,7 +162,7 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_treewidgetitem)
 
 KVSO_END_CONSTRUCTOR(KviKvsObject_treewidgetitem)
 
-bool KviKvsObject_treewidgetitem::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams)
+bool KviKvsObject_treewidgetitem::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *)
 {
 	if (!parentObject())
 	{
@@ -277,7 +277,7 @@ KVSO_CLASS_FUNCTION(treewidgetitem,setFlags)
 			}
 		}
 		if(flag){
-			if (flag==Qt::ItemIsUserCheckable) 
+			if (flag==Qt::ItemIsUserCheckable)
 					m_pTreeWidgetItem->setCheckState(0,Qt::Unchecked);
 			sum = sum | flag;
 		}
@@ -286,7 +286,7 @@ KVSO_CLASS_FUNCTION(treewidgetitem,setFlags)
 	}
 	if(m_pTreeWidgetItem)
 		m_pTreeWidgetItem->setFlags((Qt::ItemFlags)sum);
-	
+
 	return true;
 }
 /*
diff --git a/src/modules/objects/class_widget.cpp b/src/modules/objects/class_widget.cpp
index 9ff5879a8..2e9583911 100644
--- a/src/modules/objects/class_widget.cpp
+++ b/src/modules/objects/class_widget.cpp
@@ -720,14 +720,12 @@ KVSO_END_REGISTERCLASS(KviKvsObject_widget)
 KVSO_BEGIN_CONSTRUCTOR(KviKvsObject_widget,KviKvsObject)
 KVSO_END_CONSTRUCTOR(KviKvsObject_widget)
 KVSO_BEGIN_DESTRUCTOR(KviKvsObject_widget)
-debug("destr");
-int tt=0;
 
 emit aboutToDie();
 //	if (webview) delete webview;
 KVSO_END_CONSTRUCTOR(KviKvsObject_widget)
 
-bool KviKvsObject_widget::init(KviKvsRunTimeContext * pContext,KviKvsVariantList * pParams)
+bool KviKvsObject_widget::init(KviKvsRunTimeContext *,KviKvsVariantList *)
 {
 	setObject(new KviKvsWidget(this,parentScriptWidget()));
 	widget()->setObjectName(getName());
@@ -971,7 +969,7 @@ bool KviKvsObject_widget::eventFilter(QObject *o,QEvent *e)
 }
 
 
-bool KviKvsObject_widget::function_show(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_widget::function_show(KviKvsObjectFunctionCall *)
 {
 	if(!widget())return true; // should we warn here ?
 	QWidget *wid=widget();
@@ -1032,7 +1030,7 @@ bool KviKvsObject_widget::function_fontAscent(KviKvsObjectFunctionCall * c)
 
 }
 
-bool KviKvsObject_widget::function_repaint(KviKvsObjectFunctionCall * c)
+bool KviKvsObject_widget::function_repaint(KviKvsObjectFunctionCall *)
 {
 	if(!widget()) return true;
 	widget()->repaint();
@@ -1187,7 +1185,7 @@ bool KviKvsObject_widget::function_mapFromGlobal(KviKvsObjectFunctionCall *c)
 	return true;
 }
 
-bool KviKvsObject_widget::function_centerToScreen(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_widget::function_centerToScreen(KviKvsObjectFunctionCall *)
 {
 	if(widget())
 	{
@@ -1209,16 +1207,16 @@ bool KviKvsObject_widget::function_setPaletteForeground(KviKvsObjectFunctionCall
 		KVSO_PARAMETER("green",KVS_PT_INT,KVS_PF_OPTIONAL,iColG)
 		KVSO_PARAMETER("blue",KVS_PT_INT,KVS_PF_OPTIONAL,iColB)
 	KVSO_PARAMETERS_END(c)
-	
+
 	if(pColArray->isString())
 	{
 		QString szColor;
 		pColArray->asString(szColor);
 		if (widget())
 		{
-			QPalette p = widget()->palette(); 
-			p.setColor(widget()->foregroundRole(), QColor(szColor)); 
-			widget()->setPalette(p); 
+			QPalette p = widget()->palette();
+			p.setColor(widget()->foregroundRole(), QColor(szColor));
+			widget()->setPalette(p);
 		}
 		return true;
 	}
@@ -1252,7 +1250,6 @@ bool KviKvsObject_widget::function_setPaletteForeground(KviKvsObjectFunctionCall
 			bool bOk,bOk1,bOk2;
 			QString value;
 			pColArray->asString(value);
-			int i=0;
 			if (value.length()!=6)
 			{
 				c->warning(__tr2qs("A string of 6 hex digits is required"));
@@ -1271,9 +1268,9 @@ bool KviKvsObject_widget::function_setPaletteForeground(KviKvsObjectFunctionCall
 			}
 			if (widget())
 			{
-				QPalette p = widget()->palette(); 
-				p.setColor(widget()->foregroundRole(), QColor(iColR,iColG,iColB)); 
-				widget()->setPalette(p); 
+				QPalette p = widget()->palette();
+				p.setColor(widget()->foregroundRole(), QColor(iColR,iColG,iColB));
+				widget()->setPalette(p);
 				return true;
 			}
 		}
@@ -1293,9 +1290,9 @@ bool KviKvsObject_widget::function_setPaletteForeground(KviKvsObjectFunctionCall
 
 	if (widget())
 	{
-		QPalette p = widget()->palette(); 
-		p.setColor(widget()->foregroundRole(), QColor(iColR,iColG,iColB)); 
-		widget()->setPalette(p); 
+		QPalette p = widget()->palette();
+		p.setColor(widget()->foregroundRole(), QColor(iColR,iColG,iColB));
+		widget()->setPalette(p);
 	}
 	return true;
 }
@@ -1339,7 +1336,6 @@ bool KviKvsObject_widget::function_setBackgroundColor(KviKvsObjectFunctionCall *
 			bool bOk,bOk1,bOk2;
 			QString value;
 			pColArray->asString(value);
-			int i=0;
 			if (value.length()!=6)
 			{
 				c->warning(__tr2qs("A string of 6 hex digits is required"));
@@ -1358,9 +1354,9 @@ bool KviKvsObject_widget::function_setBackgroundColor(KviKvsObjectFunctionCall *
 			}
 			if (widget())
 			{
-				QPalette p = widget()->palette(); 
+				QPalette p = widget()->palette();
 				p.setColor(widget()->backgroundRole(), QColor(iColR,iColG,iColB));
-				widget()->setPalette(p); 
+				widget()->setPalette(p);
 			}
 			return true;
 		}
@@ -1379,9 +1375,9 @@ bool KviKvsObject_widget::function_setBackgroundColor(KviKvsObjectFunctionCall *
 	}
 	if (widget())
 	{
-		QPalette p = widget()->palette(); 
+		QPalette p = widget()->palette();
 		p.setColor(widget()->backgroundRole(), QColor(iColR,iColG,iColB));
-		widget()->setPalette(p); 
+		widget()->setPalette(p);
 	}
 	return true;
 }
@@ -1476,7 +1472,7 @@ bool KviKvsObject_widget::function_hasFocus(KviKvsObjectFunctionCall *c)
 	return true;
 }
 
-bool KviKvsObject_widget::function_setFocus(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_widget::function_setFocus(KviKvsObjectFunctionCall *)
 {
 	if (widget())widget()->setFocus();
 	return true;
@@ -1791,7 +1787,7 @@ bool KviKvsObject_widget::function_reparent(KviKvsObjectFunctionCall *c)
 	if(!widget())    return true;
 	if(!ob)
 	{
-		setParent(0); 
+		setParent(0);
    		return true;
 	}
 	else
@@ -1800,8 +1796,8 @@ bool KviKvsObject_widget::function_reparent(KviKvsObjectFunctionCall *c)
 		c->warning(__tr("Parent must be a widget object"));
 		return true;
 	}
-		setParent(((QWidget *)(ob->object()))); 
-  	
+		setParent(((QWidget *)(ob->object())));
+
 //	widget()->reparent(((QWidget *)(ob->object())),QPoint(((QWidget *)(ob->object()))->x(),((QWidget *)(ob->object()))->y()));
 	return true;
 }
@@ -1975,9 +1971,9 @@ bool KviKvsObject_widget::function_insertIntoStatusBar(KviKvsObjectFunctionCall
 	return true;
 }
 
-bool KviKvsObject_widget::function_removeFromStatusBar(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_widget::function_removeFromStatusBar(KviKvsObjectFunctionCall *)
 {
-	
+
 	if (widget()) g_pFrame->statusBar()->removeWidget(widget());
 	return true;
 }
diff --git a/src/modules/objects/class_window.cpp b/src/modules/objects/class_window.cpp
index e82d0f179..6ed2133ad 100644
--- a/src/modules/objects/class_window.cpp
+++ b/src/modules/objects/class_window.cpp
@@ -37,7 +37,7 @@ KviKvsScriptWindowWindow::KviKvsScriptWindowWindow(KviFrame * pParent,const QStr
 : KviWindow(KVI_WINDOW_TYPE_SCRIPTOBJECT,pParent,szName)
 {
 	m_pCentralWidget = 0;
-	
+
 }
 
 KviKvsScriptWindowWindow::~KviKvsScriptWindowWindow()
@@ -50,7 +50,7 @@ void KviKvsScriptWindowWindow::setCentralWidget(KviKvsObject_widget *o,QWidget *
 	m_pCentralWidget = w;
 }
 
-void KviKvsScriptWindowWindow::resizeEvent(QResizeEvent *e)
+void KviKvsScriptWindowWindow::resizeEvent(QResizeEvent *)
 {
 	if(m_pCentralWidget)
 		m_pCentralWidget->setGeometry(0,0,width(),height());
@@ -109,7 +109,7 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_window)
 
 KVSO_END_CONSTRUCTOR(KviKvsObject_window)
 
-bool KviKvsObject_window::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams)
+bool KviKvsObject_window::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *)
 {
 	KviWindow * w = new KviKvsScriptWindowWindow(pContext->window()->frame(),getName());
 	setObject(w);
diff --git a/src/modules/objects/class_wizard.cpp b/src/modules/objects/class_wizard.cpp
index adea7a8ad..05ccaca52 100644
--- a/src/modules/objects/class_wizard.cpp
+++ b/src/modules/objects/class_wizard.cpp
@@ -124,7 +124,7 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_wizard)
 
 KVSO_END_CONSTRUCTOR(KviKvsObject_wizard)
 
-bool KviKvsObject_wizard::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams)
+bool KviKvsObject_wizard::init(KviKvsRunTimeContext *,KviKvsVariantList *)
 {
 	setObject(new KviKvsMdmWizard(parentScriptWidget(), getName().toUtf8().data(),this), true);
 
@@ -150,7 +150,7 @@ KVSO_CLASS_FUNCTION(wizard,addPage)
 	return true;
 }
 KVSO_CLASS_FUNCTION(wizard,insertPage)
-{	
+{
 	CHECK_INTERNAL_POINTER(widget())
 
 	KviKvsObject *ob;
@@ -174,7 +174,7 @@ KVSO_CLASS_FUNCTION(wizard,insertPage)
 
 
 KVSO_CLASS_FUNCTION(wizard,setTitle)
-{	
+{
 	CHECK_INTERNAL_POINTER(widget())
 	KviKvsObject *ob;
 	QString szTitle;
diff --git a/src/modules/objects/class_workspace.cpp b/src/modules/objects/class_workspace.cpp
index 3011563ca..7113ba5a4 100644
--- a/src/modules/objects/class_workspace.cpp
+++ b/src/modules/objects/class_workspace.cpp
@@ -182,7 +182,7 @@ KVSO_BEGIN_DESTRUCTOR(KviKvsObject_workspace)
 
 KVSO_END_CONSTRUCTOR(KviKvsObject_workspace)
 
-bool KviKvsObject_workspace::init(KviKvsRunTimeContext * pContext,KviKvsVariantList *pParams)
+bool KviKvsObject_workspace::init(KviKvsRunTimeContext * ,KviKvsVariantList *)
 {
 	SET_OBJECT(QWorkspace);
 	return true;
@@ -214,45 +214,44 @@ bool KviKvsObject_workspace::functionsetscrollBarsEnabled(KviKvsObjectFunctionCa
 	return true;
 }
 
-bool KviKvsObject_workspace::functioncascade(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_workspace::functioncascade(KviKvsObjectFunctionCall *)
 {
 	if(widget())
 		((QWorkspace *)widget())->cascade();
 	return true;
 }
 
-bool KviKvsObject_workspace::functiontile(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_workspace::functiontile(KviKvsObjectFunctionCall *)
 {
 	if(widget())
 		((QWorkspace *)widget())->tile();
 	return true;
 }
 
-bool KviKvsObject_workspace::functioncloseActiveWindow(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_workspace::functioncloseActiveWindow(KviKvsObjectFunctionCall *)
 {
 	if(widget())
 		((QWorkspace *)widget())->closeActiveWindow();
 	return true;
 }
 
-bool KviKvsObject_workspace::functioncloseAllWindows(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_workspace::functioncloseAllWindows(KviKvsObjectFunctionCall *)
 {
 	if(widget())
 		((QWorkspace *)widget())->closeAllWindows();
 	return true;
 }
 
-bool KviKvsObject_workspace::functionactivateNextWindow(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_workspace::functionactivateNextWindow(KviKvsObjectFunctionCall *)
 {
 	if(widget())
 		((QWorkspace *)widget())->activateNextWindow();
 	return true;
 }
 
-bool KviKvsObject_workspace::functionactivatePrevWindow(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_workspace::functionactivatePrevWindow(KviKvsObjectFunctionCall *)
 {
-	if(widget()){
-			((QWorkspace *)widget())->activatePreviousWindow();
-	}
-		return true;
+	if(widget())
+		((QWorkspace *)widget())->activatePreviousWindow();
+	return true;
 }
diff --git a/src/modules/objects/class_wrapper.cpp b/src/modules/objects/class_wrapper.cpp
index a78780bea..75e466523 100644
--- a/src/modules/objects/class_wrapper.cpp
+++ b/src/modules/objects/class_wrapper.cpp
@@ -120,7 +120,7 @@ bool KviKvsObject_wrapper::init(KviKvsRunTimeContext * pContext,KviKvsVariantLis
 	if( !pParams ) return false;
 
 	QWidget *pWidget = 0;
-	int i=0;
+	unsigned int i=0;
 	while(i!=pParams->count())
 	{
 		QString szClass;
@@ -139,7 +139,7 @@ bool KviKvsObject_wrapper::init(KviKvsRunTimeContext * pContext,KviKvsVariantLis
 		}
 		debug ("szClass %s",szClass.toUtf8().data());
 		debug ("szName %s",szName.toUtf8().data());
-		debug ("s %s",s.data());
+		debug ("s %s",s.toUtf8().data());
 
 		if(KviQString::equalCI(szClass,"WinId"))
 		{
@@ -207,7 +207,7 @@ QWidget *KviKvsObject_wrapper::findWidgetToWrap(const QString szClass, const QSt
 	if( !list.count() ) return 0;
 	for(int idx=0;idx<list.count();idx++)
 	{
-		if( list.at(idx)->isWidgetType() ) 
+		if( list.at(idx)->isWidgetType() )
 		{
 			QWidget *w = (QWidget *)list.at(idx);
 			if (KviQString::equalCI(w->metaObject()->className(),szClass) &&KviQString::equalCI(w->objectName(),szName))return w;
diff --git a/src/modules/objects/class_xmlreader.cpp b/src/modules/objects/class_xmlreader.cpp
index eef236418..defac7b3b 100644
--- a/src/modules/objects/class_xmlreader.cpp
+++ b/src/modules/objects/class_xmlreader.cpp
@@ -67,11 +67,11 @@
 		in the document, user abort etc...).
 		If this function return $false then you can call $lastError() to
 		obtain a descriptive error message.
-		
+
 		!fn: <string> $lastError()
 		Returns the last error occured inside the parser.
 		You will typically call this function when $parse() above returns $false.
-	
+
 		!fn: <boolean> $onDocumentStart()
 		This function is called when the document parsing starts.
 		You can reimplement it in order to handle this notification.
@@ -85,18 +85,18 @@
 		You should return $true if you want document parsing to continue
 		and $false if you want it to be aborted.
 		The default implementation does nothing besides returning $true.
-		
+
 		!fn: <boolean> $onElementStart(<qualified_name:string>,<attributes:hash>,<namespace:string>,<local_name:string>)
 		This function is called when an element opening tag is encountered.
 		The <qualified_name> of the tag is passed as the first parameter.
 		The <attributes> are passed in the form of a hash with attribute
-		values indexed by their names. 
+		values indexed by their names.
 		When the <qualified_name> contains a namespace then it is also reported
 		in the splitted <namespace> <local_name> pair.
 		You should return $true if you want document parsing to continue
 		and $false if you want it to be aborted.
 		The default implementation does nothing besides returning $true.
-		
+
 		!fn: <boolean> $onElementEnd(<qualified_name:string>,<namespace:string>,<local_name:string>)
 		This function is called when an element closing tag is encountered.
 		The <qualified_name> of the tag is passed as the first parameter.
@@ -112,14 +112,14 @@
 		You should return $true if you want document parsing to continue
 		and $false if you want it to be aborted.
 		The default implementation does nothing besides returning $true.
-		
+
 		!fn: <boolean> $onWarning(<message:string>)
 		This function is called when the parser generates a recoverable error.
 		The error <message> is passed as the first parameter.
 		You should return $true if you want document parsing to continue
 		and $false if you want it to be aborted.
 		The default implementation does nothing besides returning $true.
-		
+
 		!fn: <boolean> $onError(<message:string>)
 		This function is called when the parser generates an unrecoverable error.
 		The error <message> is passed as the first parameter.
@@ -178,7 +178,7 @@ public:
 			return kvsCodeFailure();
 		return handleKvsCallReturnValue(&ret);
 	}
-	
+
 	virtual bool endDocument()
 	{
 		KviKvsVariant ret;
@@ -186,7 +186,7 @@ public:
 			return kvsCodeFailure();
 		return handleKvsCallReturnValue(&ret);
 	}
-	
+
 	virtual bool startElement(const QString &szNamespaceUri,const QString &szLocalName,const QString &szQualifiedName,const QXmlAttributes &attrs)
 	{
 		KviKvsVariant ret;
@@ -204,7 +204,7 @@ public:
 			return kvsCodeFailure();
 		return handleKvsCallReturnValue(&ret);
 	}
-	
+
 	virtual bool endElement(const QString &szNamespaceUri,const QString &szLocalName,const QString &szQualifiedName)
 	{
 		KviKvsVariant ret;
@@ -217,7 +217,7 @@ public:
 			return kvsCodeFailure();
 		return handleKvsCallReturnValue(&ret);
 	}
-	
+
 	virtual bool characters(const QString &szChars)
 	{
 		KviKvsVariant ret;
@@ -266,8 +266,8 @@ public:
 		m_pReader->fatalError(szMsg);
 		return true;
 	}
-	
-	virtual QString errorString()
+
+	virtual QString errorString() const
 	{
 		return m_szErrorString;
 	}
@@ -318,7 +318,7 @@ KVSO_CLASS_FUNCTION(xmlreader,parse)
 	m_szLastError = "";
 	KviXmlHandler handler(this);
 	QXmlInputSource source;
-		
+
 	if (pVariantData->isHObject())
 	{
 		KviKvsObject * pObject;
diff --git a/src/modules/objects/libkviobjects.cpp b/src/modules/objects/libkviobjects.cpp
index 8a0e6db75..6b0ea11e9 100644
--- a/src/modules/objects/libkviobjects.cpp
+++ b/src/modules/objects/libkviobjects.cpp
@@ -925,7 +925,7 @@ static void dumpChildObjects(KviWindow *pWnd, QObject *parent, const char *spaci
 
 }
 
-static bool objects_module_can_unload(KviModule *m)
+static bool objects_module_can_unload(KviModule *)
 {
 	// Actually this object remains locked in memory
 	// FIXME: unlock when no more instances & derived classes!