Use widget info structs instead of direct widget access where possible

style/lipstik.cpp

@@ -2853,7 +2853,7 @@ void LipstikStyle::drawControl(ControlElement element,
             {
                 // Don't leave blank holes if we set NoBackground for the TQPopupMenu.
                 // This only happens when the popupMenu spans more than one column.
-                if (! ( widget->erasePixmap() && !widget->erasePixmap()->isNull() ) )
+                if (! ( !ceData.bgPixmap.isNull() ) )
                     p->fillRect( r, cg.background().light( 105 ) );
 
                 break;
@@ -2908,10 +2908,10 @@ void LipstikStyle::drawControl(ControlElement element,
 		    }
                 } else {
                     // Draw inactive menu item
-                    if ( widget->erasePixmap() && !widget->erasePixmap()->isNull() ) {
+                    if ( !ceData.bgPixmap.isNull() ) {
                         // Draw the transparency pixmap
                         // Transparency in KDE3/TQt3 is an EVIL hack! Beware!
-                        p->drawPixmap( r.topLeft(), *widget->erasePixmap(), r );
+                        p->drawPixmap( r.topLeft(), ceData.bgPixmap, r );
                     } else {
                         // Draw a solid background
                         p->fillRect( r, cg.background().light( 105 ) );
@@ -2936,10 +2936,10 @@ void LipstikStyle::drawControl(ControlElement element,
                         p->drawWinFocusRect( r );
 		    }
                 }
-            } else if ( widget->erasePixmap() && !widget->erasePixmap()->isNull() ) {
+            } else if ( !ceData.bgPixmap.isNull() ) {
         	// Draw the transparency pixmap
 		// Transparency in KDE3/TQt3 is an EVIL hack! Beware!
-                p->drawPixmap( r.topLeft(), *widget->erasePixmap(), r );
+                p->drawPixmap( r.topLeft(), ceData.bgPixmap, r );
             } else {
         	// Draw a solid background
                 p->fillRect( r, cg.background().light( 105 ) );
@@ -3418,10 +3418,9 @@ void LipstikStyle::drawComplexControl(ComplexControl control,
 	    {
                 // Tricky... (I'm lucky TQtCurve has already gone there... thanks Craig!)
 		if (_drawToolBarGradient) {
-    		    const TQToolBar *tbar=widget->parentWidget() ? ::tqqt_cast<const TQToolBar *>(widget->parentWidget()) : NULL;
 		    bool horizontal=false;
-		    if ( tbar != NULL ) {
-			if ( Qt::Horizontal==tbar->orientation() ) {
+		    if ( ceData.parentWidgetData.widgetObjectTypes.contains(TQTOOLBAR_OBJECT_NAME_STRING) ) {
+			if ( TQt::Horizontal==ceData.toolBarData.orientation ) {
 			    horizontal=true;
 			}
 		    }
@@ -3661,11 +3660,11 @@ TQRect LipstikStyle::subRect(SubRect r, const TQStyleControlElementData ceData,
         // Don't use KStyles progressbar subrect
         // TODO:
         case SR_ProgressBarGroove: {
-            return TQRect(widget->rect());
+            return TQRect(ceData.rect);
         }
         case SR_ProgressBarContents:
         case SR_ProgressBarLabel: {
-            TQRect rw = widget->rect();
+            TQRect rw = ceData.rect;
             return TQRect(rw.left()+2, rw.top()+2, rw.width()-4, rw.height()-4 );
         }
 
@@ -3682,11 +3681,7 @@ TQRect LipstikStyle::querySubControlMetrics(ComplexControl control,
                                           const TQStyleOption &opt,
                                           const TQWidget *widget) const
 {
-    if (!widget) {
-        return TQRect();
-    }
-
-    TQRect r(widget->rect());
+    TQRect r(ceData.rect);
     switch (control) {
         case CC_ComboBox: {
             switch (subcontrol) {
@@ -3947,7 +3942,7 @@ TQSize LipstikStyle::sizeFromContents(ContentsType t,
 
         case CT_ToolButton:
         {
-            if(widget->parent() && ::tqqt_cast<TQToolBar*>(widget->parent()) )
+            if (ceData.parentWidgetData.widgetObjectTypes.contains(TQTOOLBAR_OBJECT_NAME_STRING))
                 return TQSize( s.width()+2*4+_toolBarSpacing, s.height()+2*4 );
             else
                 return KStyle::sizeFromContents (t, ceData, elementFlags, s, opt, widget);