diff --git a/include/eepp/ui/uinode.hpp b/include/eepp/ui/uinode.hpp
index 90820cdf8..e28cecd87 100644
--- a/include/eepp/ui/uinode.hpp
+++ b/include/eepp/ui/uinode.hpp
@@ -197,7 +197,7 @@ class EE_API UINode : public Node {
 
 		virtual void setFocus();
 
-		virtual Float lengthAsPixels( const CSS::StyleSheetLength& length, const Sizef& drawableSize, const bool& percentAsWidth = true );
+		virtual Float convertLength( const CSS::StyleSheetLength& length, const Sizef& drawableSize, const bool& percentAsWidth = true );
 
 		Float lengthAsDp( const CSS::StyleSheetLength& length, const Sizef& drawableSize, const bool& percentAsWidth = true );
 	protected:
diff --git a/include/eepp/ui/uiwidget.hpp b/include/eepp/ui/uiwidget.hpp
index 541bedcbe..94250fae1 100644
--- a/include/eepp/ui/uiwidget.hpp
+++ b/include/eepp/ui/uiwidget.hpp
@@ -63,6 +63,14 @@ class EE_API UIWidget : public UINode, public CSS::StyleSheetElement {
 
 		UIWidget * setLayoutMargin(const Rect & margin);
 
+		UIWidget * setLayoutMarginLeft(const Float& marginLeft);
+
+		UIWidget * setLayoutMarginRight(const Float& marginRight);
+
+		UIWidget * setLayoutMarginTop(const Float& marginTop);
+
+		UIWidget * setLayoutMarginBottom(const Float& marginBottom);
+
 		Float getLayoutWeight() const;
 
 		UIWidget * setLayoutWeight(const Float & weight);
@@ -101,6 +109,14 @@ class EE_API UIWidget : public UINode, public CSS::StyleSheetElement {
 
 		UIWidget * setPadding(const Rectf& padding);
 
+		UIWidget * setPaddingLeft(const Float& paddingLeft);
+
+		UIWidget * setPaddingRight(const Float& paddingRight);
+
+		UIWidget * setPaddingTop(const Float& paddingTop);
+
+		UIWidget * setPaddingBottom(const Float& paddingBottom);
+
 		const std::string& getStyleSheetTag() const;
 
 		const std::string& getStyleSheetId() const;
diff --git a/src/eepp/ui/uinode.cpp b/src/eepp/ui/uinode.cpp
index 9d90b7473..cf6706240 100644
--- a/src/eepp/ui/uinode.cpp
+++ b/src/eepp/ui/uinode.cpp
@@ -986,7 +986,7 @@ Uint32 UINode::onFocusLoss() {
 	return Node::onFocusLoss();
 }
 
-Float UINode::lengthAsPixels( const CSS::StyleSheetLength& length, const Sizef& drawableSize, const bool& percentAsWidth ) {
+Float UINode::convertLength( const CSS::StyleSheetLength& length, const Sizef& drawableSize, const bool& percentAsWidth ) {
 	return length.asPixels(
 		percentAsWidth ? getPixelsSize().getWidth() - drawableSize.getWidth() :
 						 getPixelsSize().getHeight() - drawableSize.getHeight(),
@@ -995,7 +995,7 @@ Float UINode::lengthAsPixels( const CSS::StyleSheetLength& length, const Sizef&
 }
 
 Float UINode::lengthAsDp( const CSS::StyleSheetLength& length, const Sizef& drawableSize, const bool& percentAsWidth ) {
-	return PixelDensity::pxToDp( lengthAsPixels( length, drawableSize, percentAsWidth ) );
+	return PixelDensity::pxToDp( convertLength( length, drawableSize, percentAsWidth ) );
 }
 
 }}
diff --git a/src/eepp/ui/uinodedrawable.cpp b/src/eepp/ui/uinodedrawable.cpp
index 901d94fa8..b16a29a72 100644
--- a/src/eepp/ui/uinodedrawable.cpp
+++ b/src/eepp/ui/uinodedrawable.cpp
@@ -372,18 +372,18 @@ Sizef UINodeDrawable::LayerDrawable::calcDrawableSize( const std::string& drawab
 				}
 			} else if ( sizePart[0] != "auto" ) {
 				CSS::StyleSheetLength wl( sizePart[0] );
-				size.x = mContainer->getOwner()->lengthAsPixels( wl, Sizef::Zero, true );
+				size.x = mContainer->getOwner()->convertLength( wl, Sizef::Zero, true );
 
 				if ( sizePart[1] == "auto" ) {
 					Sizef drawableSize( mDrawable->getSize() );
 					size.y = drawableSize.getHeight() * ( size.getWidth() / drawableSize.getWidth() );
 				} else {
 					CSS::StyleSheetLength hl( sizePart[1] );
-					size.y = mContainer->getOwner()->lengthAsPixels( hl, Sizef::Zero, false );
+					size.y = mContainer->getOwner()->convertLength( hl, Sizef::Zero, false );
 				}
 			} else {
 				CSS::StyleSheetLength hl( sizePart[1] );
-				size.y = mContainer->getOwner()->lengthAsPixels( hl, Sizef::Zero, false );
+				size.y = mContainer->getOwner()->convertLength( hl, Sizef::Zero, false );
 
 				Sizef drawableSize( mDrawable->getSize() );
 				size.x = drawableSize.getWidth() * ( size.getHeight() / drawableSize.getHeight()  );
@@ -412,8 +412,8 @@ Vector2f UINodeDrawable::LayerDrawable::calcPosition( const std::string& positio
 
 		CSS::StyleSheetLength xl( pos[xFloatIndex] );
 		CSS::StyleSheetLength yl( pos[yFloatIndex] );
-		position.x = mContainer->getOwner()->lengthAsPixels( xl, mDrawableSize, true );
-		position.y = mContainer->getOwner()->lengthAsPixels( yl, mDrawableSize, false );
+		position.x = mContainer->getOwner()->convertLength( xl, mDrawableSize, true );
+		position.y = mContainer->getOwner()->convertLength( yl, mDrawableSize, false );
 	} else if ( pos.size() > 2 ) {
 		if ( pos.size() == 3 ) {
 			pos.push_back( "0dp" );
@@ -432,14 +432,14 @@ Vector2f UINodeDrawable::LayerDrawable::calcPosition( const std::string& positio
 		CSS::StyleSheetLength yl1( pos[yFloatIndex]  );
 		CSS::StyleSheetLength yl2( pos[yFloatIndex+1]  );
 
-		position.x = mContainer->getOwner()->lengthAsPixels( xl1, mDrawableSize, true );
+		position.x = mContainer->getOwner()->convertLength( xl1, mDrawableSize, true );
 
-		Float xl2Val = mContainer->getOwner()->lengthAsPixels( xl2, mDrawableSize, true );
+		Float xl2Val = mContainer->getOwner()->convertLength( xl2, mDrawableSize, true );
 		position.x += ( pos[xFloatIndex] == "right" ) ? -xl2Val : xl2Val;
 
-		position.y = mContainer->getOwner()->lengthAsPixels( yl1, mDrawableSize, false );
+		position.y = mContainer->getOwner()->convertLength( yl1, mDrawableSize, false );
 
-		Float yl2Val = mContainer->getOwner()->lengthAsPixels( yl2, mDrawableSize, false );
+		Float yl2Val = mContainer->getOwner()->convertLength( yl2, mDrawableSize, false );
 		position.y += ( pos[yFloatIndex] == "bottom" ) ? -yl2Val : yl2Val;
 	}
 
diff --git a/src/eepp/ui/uiwidget.cpp b/src/eepp/ui/uiwidget.cpp
index 590d3dc88..5f1035ef6 100644
--- a/src/eepp/ui/uiwidget.cpp
+++ b/src/eepp/ui/uiwidget.cpp
@@ -84,6 +84,42 @@ UIWidget * UIWidget::setLayoutMargin(const Rect & margin) {
 	return this;
 }
 
+UIWidget * UIWidget::setLayoutMarginLeft(const Float& marginLeft) {
+	if ( mLayoutMargin.Left != marginLeft ) {
+		mLayoutMargin.Left = marginLeft;
+		notifyLayoutAttrChange();
+	}
+
+	return this;
+}
+
+UIWidget * UIWidget::setLayoutMarginRight(const Float& marginRight) {
+	if ( mLayoutMargin.Right != marginRight ) {
+		mLayoutMargin.Right = marginRight;
+		notifyLayoutAttrChange();
+	}
+
+	return this;
+}
+
+UIWidget * UIWidget::setLayoutMarginTop(const Float& marginTop) {
+	if ( mLayoutMargin.Top != marginTop ) {
+		mLayoutMargin.Top = marginTop;
+		notifyLayoutAttrChange();
+	}
+
+	return this;
+}
+
+UIWidget * UIWidget::setLayoutMarginBottom(const Float& marginBottom) {
+	if ( mLayoutMargin.Bottom != marginBottom ) {
+		mLayoutMargin.Bottom = marginBottom;
+		notifyLayoutAttrChange();
+	}
+
+	return this;
+}
+
 Float UIWidget::getLayoutWeight() const {
 	return mLayoutWeight;
 }
@@ -463,6 +499,54 @@ UIWidget * UIWidget::setPadding(const Rectf& padding) {
 	return this;
 }
 
+UIWidget * UIWidget::setPaddingLeft(const Float& paddingLeft) {
+	if ( paddingLeft != mPadding.Left ) {
+		mPadding.Left = paddingLeft;
+		mRealPadding.Left = PixelDensity::dpToPx( mPadding.Left );
+		onAutoSize();
+		onPaddingChange();
+		notifyLayoutAttrChange();
+	}
+
+	return this;
+}
+
+UIWidget * UIWidget::setPaddingRight(const Float& paddingRight) {
+	if ( paddingRight != mPadding.Right ) {
+		mPadding.Right = paddingRight;
+		mRealPadding.Right = PixelDensity::dpToPx( mPadding.Right );
+		onAutoSize();
+		onPaddingChange();
+		notifyLayoutAttrChange();
+	}
+
+	return this;
+}
+
+UIWidget * UIWidget::setPaddingTop(const Float& paddingTop) {
+	if ( paddingTop != mPadding.Top ) {
+		mPadding.Top = paddingTop;
+		mRealPadding.Top = PixelDensity::dpToPx( mPadding.Top );
+		onAutoSize();
+		onPaddingChange();
+		notifyLayoutAttrChange();
+	}
+
+	return this;
+}
+
+UIWidget * UIWidget::setPaddingBottom(const Float& paddingBottom) {
+	if ( paddingBottom != mPadding.Bottom ) {
+		mPadding.Bottom = paddingBottom;
+		mRealPadding.Bottom = PixelDensity::dpToPx( mPadding.Bottom );
+		onAutoSize();
+		onPaddingChange();
+		notifyLayoutAttrChange();
+	}
+
+	return this;
+}
+
 const std::string &UIWidget::getStyleSheetId() const {
 	return mId;
 }