From 2ca8b1bce03866da449c417daa39bdb9770a36dc Mon Sep 17 00:00:00 2001
From: thilo <thilo@e54a6e83-5905-42d5-8d5c-058d10e6a962>
Date: Fri, 6 May 2011 18:16:06 +0000
Subject: [PATCH] *neutrino menu classes: new members added

insertItem(), removeItem(), getItemsCount(), getItem()

git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@1437 e54a6e83-5905-42d5-8d5c-058d10e6a962
---
 src/gui/widget/menue.cpp | 32 ++++++++++++++++++++++++++++++++
 src/gui/widget/menue.h   |  5 +++++
 2 files changed, 37 insertions(+)

diff --git a/src/gui/widget/menue.cpp b/src/gui/widget/menue.cpp
index 1b2912b08..121e07918 100644
--- a/src/gui/widget/menue.cpp
+++ b/src/gui/widget/menue.cpp
@@ -377,11 +377,43 @@ void CMenuWidget::resetWidget()
 	selected=-1;
 }
 
+void CMenuWidget::insertItem(const uint& item_id, CMenuItem* menuItem)
+{
+	items.insert(items.begin()+item_id, menuItem);
+}
+
+void CMenuWidget::removeItem(const uint& item_id)
+{
+	items.erase(items.begin()+item_id);
+}
+
 bool CMenuWidget::hasItem()
 {
 	return !items.empty();
 }
 
+int CMenuWidget::getItemId(CMenuItem* menuItem)
+{
+	for (uint i= 0; i< items.size(); i++)
+	{
+		if (items[i] == menuItem)
+			return i;
+	}
+	
+	return -1;
+}
+
+CMenuItem* CMenuWidget::getItem(const uint& item_id)
+{
+	for (uint i= 0; i< items.size(); i++)
+	{
+		if (i == item_id)
+			return items[i];
+	}
+	
+	return NULL;
+}
+
 std::string CMenuWidget::getName()
 {
 	if (name != NONEXISTANT_LOCALE)
diff --git a/src/gui/widget/menue.h b/src/gui/widget/menue.h
index 236906de6..fd0fb2bc1 100644
--- a/src/gui/widget/menue.h
+++ b/src/gui/widget/menue.h
@@ -420,6 +420,11 @@ class CMenuWidget : public CMenuTarget
 		virtual void addIntroItems(neutrino_locale_t subhead_text = NONEXISTANT_LOCALE, neutrino_locale_t section_text = NONEXISTANT_LOCALE, int buttontype = BTN_TYPE_BACK );
 		bool hasItem();
 		void resetWidget();
+		void insertItem(const uint& item_id, CMenuItem* menuItem);
+		void removeItem(const uint& item_id);
+		int getItemId(CMenuItem* menuItem);
+		int getItemsCount(){return items.size();};
+		CMenuItem* getItem(const uint& item_id);
 		virtual void paint();
 		virtual void hide();
 		virtual int exec(CMenuTarget* parent, const std::string & actionKey);