private void CreatelistView()
{
Tizen.Log.Fatal("NUI.ChannelList", "CreatelistView...");
// Create main list.
listView = new List();
listView.BackgroundColor = new Vector4(0, 8.0f / 255.0f, 12.0f / 255.0f, 0.95f);
listView.Name = "All_Channel";
listView.SizeWidth = windowSize.Width * 0.323437f;
listView.SizeHeight = windowSize.Height * 0.887962f;
listView.PreloadFrontItemSize = 1;
listView.PreloadBackItemSize = 1;
// Initial main list data set.
List <object> dataList = new List <object>();
int num = (new ListItemData(listView.Name, 0)).Num;
for (int i = 0; i < num; i++)
{
ListItemData data = new ListItemData(listView.Name, i);
dataList.Add(data);
}
// Create main list adapter.
SampleListAdapter mAdapter = new SampleListAdapter(dataList);
listView.SetAdapter(mAdapter);
listView.Focusable = true;
listView.KeyEvent += OnKeyPressed; // Add key event handler.
listContentLayout.AddChild(listView, new TableView.CellPosition(0, 0));
}
/// <summary>
/// Get a View that displays the data at the specified index in the data set.
/// </summary>
/// <param name="index">The index of the all channel list.</param>
/// <returns>A View corresponding to the all channel list at the specified index.</returns>
public override View GetItemView(int index)
{
Tizen.Log.Fatal("NUI.ChannelList", "GetItemView ... " + index);
object data = GetData(index);
ListItemData itemData = data as ListItemData;
ListItem itemView = new ListItem();
itemView.ProgramIndex = itemData.ProgramIndex;
itemView.ProgramText = itemData.Program;
itemView.ChannelText = itemData.Channel;
if (itemData.ProgramIndex == playProgramIndex)
{
itemView.Play(true);
}
else
{
itemView.Play(false);
}
if (itemData.Favorite == true)
{
itemView.ShowIcon(3);
}
return(itemView);
}
/// <summary>
/// Update View that displays the data at the specified index in the all channel list when data change.
/// </summary>
/// <param name="index">The index of the all channel list.</param>
/// <param name="view">A View that displays the data at the specified index in the all channel list.</param>
public override void UpdateItem(int index, View view)
{
Tizen.Log.Fatal("NUI.ChannelList", "UpdateItem... ");
object data = GetData(index);
ListItemData itemData = data as ListItemData;
ListItem itemView = view as ListItem;
if (itemView != null)
{
itemView.ProgramIndex = itemData.ProgramIndex;
itemView.ProgramText = itemData.Program;
itemView.ChannelText = itemData.Channel;
if (itemData.ProgramIndex == playProgramIndex)
{
itemView.Play(true);
}
else
{
itemView.Play(false);
}
if (itemData.Favorite == true)
{
itemView.ShowIcon(3);
}
}
}
/// <summary>
/// Update View that displays the data at the specified index in the all channel list when focus change.
/// </summary>
/// <param name="index">The index of the all channel list.</param>
/// <param name="view">A View that displays the data at the specified index in the all channel list.</param>
/// <param name="flagFocused">True means the item state change to focus, false means the item state change to unfocus.</param>
public override void FocusChange(int index, View view, bool flagFocused)
{
Tizen.Log.Fatal("NUI.ChannelList", "FocusChange. index:" + index);
object data = GetData(index);
ListItemData itemData = data as ListItemData;
ListItem itemView = view as ListItem;
if (itemView != null)
{
itemView.Focus(flagFocused);
}
}
/// <summary>
/// Unload view at the specified index when item scroll out or deleted.
/// </summary>
/// <param name="index">The index of the all channel list.</param>
/// <param name="view">A View that displays the data at the specified index in the all channel list.</param>
public override void UnloadItem(int index, View view)
{
Tizen.Log.Fatal("NUI.ChannelList", "UnloadItem... ");
object data = GetData(index);
ListItemData itemData = data as ListItemData;
ListItem itemView = view as ListItem;
if (itemView != null)
{
itemView.ProgramIndex = itemData.ProgramIndex;
itemView.ProgramText = itemData.Program;
itemView.ChannelText = itemData.Channel;
}
view?.Dispose();
}
private void GenreSelect()
{
Tizen.Log.Fatal("NUI.ChannelList", "GenreSelect...");
string selectGenre = (genreListView.GetLoadedItemView(genreListView.FocusItemIndex) as GenreListItem).Text;
Animation animation = new Animation();
animation.AnimateTo(contentLayout, "colorAlpha", 1.0f, 0, 334);
animation.AnimateTo(selectContentLayout, "PositionX", windowSize.Width * 0.344270f, 0, 500);
animation.Finished += (obj, ee) =>
{
FocusManager.Instance.SetCurrentFocusView(listView);
};
if (titleText.Text == selectGenre)
{
animation.Play();
return;
}
if (genreListView.GetLoadedItemView(genreSelectIndex) != null)
{
(genreListView.GetLoadedItemView(genreSelectIndex) as GenreListItem).Select(false);
}
if (genreListView.GetLoadedItemView(genreListView.FocusItemIndex) != null)
{
(genreListView.GetLoadedItemView(genreListView.FocusItemIndex) as GenreListItem).Select(true);
}
if (selectListView.GetLoadedItemView(selectViewIndex) != null)
{
(selectListView.GetLoadedItemView(selectViewIndex) as SelectListItem).Select(false);
}
selectViewIndex = -1;
genreSelectIndex = genreListView.FocusItemIndex;
preSubSelectIndex = subSelectedIndex;
playIndex = -1;
listView.Name = selectGenre;
List <object> dataList = new List <object>();
int num = (new ListItemData(listView.Name, 0)).Num;
for (int i = 0; i < num; i++)
{
ListItemData data = new ListItemData(listView.Name, i);
dataList.Add(data);
if (data.ProgramIndex == playProgramIndex)
{
playIndex = i;
}
}
SampleListAdapter mAdapter = new SampleListAdapter(dataList);
mAdapter.PlayProgramIndex = playProgramIndex;
listView.SetAdapter(mAdapter);
titleIcon.ResourceUrl = titleIconGenre;
titleText.Text = selectGenre;
animation.Play();
}