diff --git a/examples/gldemos/clock.c b/examples/gldemos/clock.c
index 993d4af..7bf74b6 100644
--- a/examples/gldemos/clock.c
+++ b/examples/gldemos/clock.c
@@ -142,10 +142,10 @@ int main() {
 				  NULL);
 
 	bgcolor = MwParseColor(window, MwGetText(window, MwNbackground));
-	MwGetColor(bgcolor, &br, &bg, &bb);
+	MwColorGet(bgcolor, &br, &bg, &bb);
 
 	fgcolor = MwParseColor(window, MwGetText(window, MwNforeground));
-	MwGetColor(fgcolor, &fr, &fg, &fb);
+	MwColorGet(fgcolor, &fr, &fg, &fb);
 
 	opengl = MwCreateWidget(MwOpenGLClass, "clock", window, 0, 0, 100, 100);
 
diff --git a/include/Mw/Draw.h b/include/Mw/Draw.h
index 6ccc299..b90d4e4 100644
--- a/include/Mw/Draw.h
+++ b/include/Mw/Draw.h
@@ -112,7 +112,7 @@ MWDECL MwLLPixmap MwLoadImage(MwWidget handle, const char* path);
  * @param green Pointer to green color
  * @param blue Pointer to blue color
  */
-MWDECL void MwGetColor(MwLLColor color, int* red, int* green, int* blue);
+MWDECL void MwColorGet(MwLLColor color, int* red, int* green, int* blue);
 
 /*!
  * @brief Creates a pixmap from raw data
@@ -125,14 +125,25 @@ MWDECL void MwGetColor(MwLLColor color, int* red, int* green, int* blue);
 MWDECL MwLLPixmap MwLoadRaw(MwWidget handle, unsigned char* rgb, int width, int height);
 
 /*!
- * @brief Creates a pixmap from raw data
- * @param handle Widget
+ * @brief Updates a pixmap using raw data
  * @param pixmap Pixmap to update
  * @param rgb RGBA data
- * @param width Width
- * @param height Height
  */
-MWDECL void MwReloadRaw(MwWidget handle, MwLLPixmap pixmap, unsigned char* rgb, int width, int height);
+MWDECL void MwPixmapReloadRaw(MwLLPixmap pixmap, unsigned char* rgb);
+
+/*!
+ * @brief Gets the raw data of pixmap
+ * @param pixmap Pixmap
+ * @return RFBA data
+ */
+MWDECL unsigned char* MwPixmapGetRaw(MwLLPixmap pixmap);
+
+/*!
+ * @brief Gets the size of pixmap
+ * @param pixmap Pixmap
+ * @param rect Size
+ */
+MWDECL void MwPixmapGetSize(MwLLPixmap pixmap, MwRect* rect);
 
 /*!
  * @brief Creates a pixmap from XPM data
diff --git a/include/Mw/LowLevel.h b/include/Mw/LowLevel.h
index 167785a..0b0357d 100644
--- a/include/Mw/LowLevel.h
+++ b/include/Mw/LowLevel.h
@@ -47,6 +47,7 @@ struct _MwLLCommonPixmap {
 	int	       width;
 	int	       height;
 	unsigned char* raw;
+	void*	       user;
 };
 
 #ifdef _MILSKO
diff --git a/src/dialog/colorpicker.c b/src/dialog/colorpicker.c
index eeb9a4f..0a953e6 100644
--- a/src/dialog/colorpicker.c
+++ b/src/dialog/colorpicker.c
@@ -146,11 +146,11 @@ static void color_picker_image_update(color_picker_t* picker) {
 		picker->color_picker_pixmap = MwLoadRaw(
 		    picker->parent, picker->color_picker_image_data, PICKER_SIZE, PICKER_SIZE);
 	} else {
-		MwReloadRaw(
-		    picker->parent, picker->color_picker_pixmap, picker->color_picker_image_data, PICKER_SIZE, PICKER_SIZE);
+		MwPixmapReloadRaw(
+		    picker->color_picker_pixmap, picker->color_picker_image_data);
 	}
 	MwVaApply(picker->color_picker_img, MwNpixmap, picker->color_picker_pixmap, NULL);
-	// printf("%d\n", n);
+	/* printf("%d\n", n); */
 }
 
 static void color_picker_click(MwWidget handle, void* user, void* call) {
@@ -165,7 +165,7 @@ static void color_picker_click(MwWidget handle, void* user, void* call) {
 	(void)user;
 	(void)call;
 
-	// color_picker_image_update(picker);
+	/* color_picker_image_update(picker); */
 
 	i = ((mouse->point.y * PICKER_SIZE) + mouse->point.x) * 4;
 
@@ -198,7 +198,7 @@ static void color_picker_on_change_value(MwWidget handle, void* user,
 	picker->value = ((double)value / 1024.);
 
 	picker->doUpdate = 1;
-	// color_picker_image_update(picker);
+	/* color_picker_image_update(picker); */
 }
 
 static void color_picker_tick(MwWidget handle, void* user,
@@ -282,12 +282,12 @@ color_picker_t* color_picker_setup(MwWidget parent, int w, int h) {
 	    MwVaCreateWidget(MwImageClass, "image", picker->parent, IMG_POS_X(w), IMG_POS_Y(h),
 			     PICKER_SIZE, PICKER_SIZE, NULL);
 
-	// picker->color_picker_image_data = malloc(PICKER_SIZE * PICKER_SIZE * 4);
+	/* picker->color_picker_image_data = malloc(PICKER_SIZE * PICKER_SIZE * 4); */
 
 	picker->color_picker_pixmap = NULL;
 	picker->value		    = 0;
 
-	// color_picker_image_update(picker);
+	/* color_picker_image_update(picker); */
 	picker->doUpdate = 1;
 
 	MwAddUserHandler(picker->color_picker_img, MwNmouseDownHandler,
@@ -299,7 +299,7 @@ color_picker_t* color_picker_setup(MwWidget parent, int w, int h) {
 
 	MwSetText(picker->color_display_text, MwNbackground, "#FFFFFF");
 	MwSetText(picker->color_display_text, MwNtext, "#FFFFFF");
-	// MwSetInteger(picker->color_display_text, Mwnali, MwALIGNMENT_CENTER);
+	/* MwSetInteger(picker->color_display_text, Mwnali, MwALIGNMENT_CENTER); */
 
 	MwAddUserHandler(picker->color_display_text, MwNactivateHandler,
 			 color_display_text_change, picker);
diff --git a/src/draw.c b/src/draw.c
index 966666b..169b43c 100644
--- a/src/draw.c
+++ b/src/draw.c
@@ -658,17 +658,19 @@ MwLLPixmap MwLoadImage(MwWidget handle, const char* path) {
 MwLLPixmap MwLoadRaw(MwWidget handle, unsigned char* rgb, int width, int height) {
 	MwLLPixmap px = MwLLCreatePixmap(handle->lowlevel, rgb, width, height);
 
-	MwReloadRaw(handle, px, rgb, width, height);
+	px->common.user = handle;
+	MwPixmapReloadRaw(px, rgb);
 
 	return px;
 }
 
-void MwReloadRaw(MwWidget handle, MwLLPixmap px, unsigned char* rgb, int width, int height) {
+void MwPixmapReloadRaw(MwLLPixmap px, unsigned char* rgb) {
 	int	  i;
-	MwLLColor base = handle->bgcolor == NULL ? MwParseColor(handle, MwGetText(handle, MwNbackground)) : handle->bgcolor;
+	MwWidget  handle = px->common.user;
+	MwLLColor base	 = handle->bgcolor == NULL ? MwParseColor(handle, MwGetText(handle, MwNbackground)) : handle->bgcolor;
 
-	memset(px->common.raw, 0, width * height * 4);
-	for(i = 0; i < width * height; i++) {
+	memset(px->common.raw, 0, px->common.width * px->common.height * 4);
+	for(i = 0; i < px->common.width * px->common.height; i++) {
 		unsigned char* pin  = &rgb[i * 4];
 		unsigned char* pout = &px->common.raw[i * 4];
 		double	       a    = pin[3];
@@ -691,7 +693,12 @@ void MwReloadRaw(MwWidget handle, MwLLPixmap px, unsigned char* rgb, int width,
 	MwLLPixmapUpdate(px);
 }
 
-void MwGetColor(MwLLColor color, int* red, int* green, int* blue) {
+void MwPixmapGetSize(MwLLPixmap pixmap, MwRect* rect) {
+	rect->width  = pixmap->common.width;
+	rect->height = pixmap->common.height;
+}
+
+void MwColorGet(MwLLColor color, int* red, int* green, int* blue) {
 	*red   = color->common.red;
 	*green = color->common.green;
 	*blue  = color->common.blue;
diff --git a/src/widget/treeview.c b/src/widget/treeview.c
index 19e1be1..2379937 100644
--- a/src/widget/treeview.c
+++ b/src/widget/treeview.c
@@ -114,7 +114,7 @@ static void recursion(MwWidget handle, MwTreeViewEntry* tree, MwTreeViewEntry**
 			if(tree->selected) {
 				r.x	 = p->x;
 				r.y	 = p->y - MwTextHeight(handle, "M") / 2;
-				r.width	 = MwGetInteger(handle, MwNwidth) - MwGetInteger(handle, MwNleftPadding) - shift; // MwTextWidth(handle, tree->label);
+				r.width	 = MwGetInteger(handle, MwNwidth) - MwGetInteger(handle, MwNleftPadding) - shift;
 				r.height = MwTextHeight(handle, "M");
 				MwDrawRect(handle, &r, text2);
 			}