CComponentsItem: move function isAdded() to CComponentsItem class

src/gui/components/cc.h

@@ -244,6 +244,8 @@ class CComponentsItem : public CComponents
 		virtual void setParent(CComponentsItem *parent){cc_parent = parent;};
 		///returns pointer to the form object in which this item is embedded.
 		virtual CComponentsItem * getParent(){return cc_parent;};
+		///property: returns true if item is added to a form
+		virtual bool isAdded(CComponentsItem *parent_frm = NULL);
 
 		///abstract: paint item, arg: do_save_bg see paintInit() above
 		virtual void paint(bool do_save_bg = CC_SAVE_SCREEN_YES) = 0;

src/gui/components/cc_frm.cpp

@@ -165,14 +165,6 @@ int CComponentsForm::getCCItemId(CComponentsItem* cc_Item)
 	return -1;
 }
 
-bool CComponentsForm::isAdded(CComponentsItem* cc_item)
-{
-	bool ret = false;
-	if (getCCItemId(cc_item) != -1)
-		ret = true;
-	return ret;
-}
-
 int CComponentsForm::genIndex()
 {
 	int count = v_cc_items.size();

src/gui/components/cc_frm.h

@@ -69,8 +69,6 @@ class CComponentsForm : public CComponentsItem
 		virtual	void clearCCItems();
 		virtual void cleanCCForm();
 		virtual void setAppendOffset(const int &h_offset, const int& v_offset){append_h_offset = h_offset; append_v_offset = v_offset;};
-		///property: returns true, if item already added to form
-		virtual bool isAdded(CComponentsItem *cc_item);
 };
 
 class CComponentsIconForm : public CComponentsForm

src/gui/components/cc_frm_signalbars.cpp

@@ -133,7 +133,7 @@ void CSignalBar::initSBarScale()
 	sb_scale->setColorBody(col_body);
 
 	//add scale object to container
-	if(!isAdded(sb_scale))
+	if(!sb_scale->isAdded())
 		addCCItem(sb_scale);
 
 }
@@ -158,7 +158,7 @@ void CSignalBar::initSBarValue()
 	sb_vlbl->setColorBody(col_body);
 
 	//add value label object to container
-	if (!isAdded(sb_vlbl))
+	if (!sb_vlbl->isAdded())
 		addCCItem(sb_vlbl);
 }
 
@@ -184,7 +184,7 @@ void CSignalBar::initSBarName()
 	sb_lbl->setColorBody(col_body);
 
 	//add name label object to container
-	if (!isAdded(sb_lbl))
+	if (!sb_lbl->isAdded())
 		addCCItem(sb_lbl);
 }
 

src/gui/components/cc_frm_signalbars.h

@@ -206,12 +206,12 @@ void CSampleClass::showSNR()
 		signalbox = new CSignalBox(10, 100, 500, 38, frontend);
 //		signalbox->setCornerRadius(0); //optional
 // 		signalbox->setColorBody(COL_BLACK); //optional
-		signalbox->setColorBody(COL_MENUHEAD_PLUS_0);
+		signalbox->setColorBody(COL_MENUHEAD_PLUS_0);q
 		signalbox->doPaintBg(false);
 //if you want to add the object to a CC-Container (e.g. CComponentsWindow()), remove this line:
 		signalbox->paint(false);
 //and add this lines:
-//		if (!isAdded(signalbox))
+//		if (!ignalbox->isAdded())
 //			addCCItem(signalbox);
 //Note: signal box objects deallocate together with the CC-Container!
  	}

src/gui/components/cc_frm_window.cpp

@@ -232,12 +232,12 @@ void CComponentsWindow::initCCWItems()
 	initBody();
 	
 	//add header, body and footer items only one time
-	if (!isAdded(ccw_head))
+	if (!ccw_head->isAdded())
 		addCCItem(ccw_head);
-	if (!isAdded(ccw_body))
+	if (!ccw_body->isAdded())
 		addCCItem(ccw_body);
 	if (ccw_footer)
-		if (!isAdded(ccw_footer))
+		if (!ccw_footer->isAdded())
 			addCCItem(ccw_footer);
 }
 

src/gui/components/cc_item.cpp

@@ -151,3 +151,12 @@ int CComponentsItem::getItemType()
 #endif
 	return -1;
 }
+
+//returns true if current item is added to a form
+bool CComponentsItem::isAdded(CComponentsItem *parent_frm)
+{
+	if (cc_parent)
+		return true;
+
+	return false;
+}