private void addNewImg_MouseUp(object sender, MouseButtonEventArgs e)
{
MList l = data[shownList];
if (l.CanObserve())
{
bool wasModification = new AddItemDialog().ShowDialogForItem(this, l);
if (wasModification)
{
Refresh();
}
}
}
private void DisplayItem(int i)
{
itemContentPanel.ClearGrid();
MList ml = data[shownList];
if (ml.Count == 0 || i == -1)
{
itemContentPanel.Visibility = Visibility.Collapsed;
noItemsLabel.Visibility = Visibility.Visible;
noItemsLabel.Content = i == -1 ? "No Item Selected" : "No Items!";
}
else
{
itemContentPanel.Visibility = Visibility.Visible;
noItemsLabel.Visibility = Visibility.Collapsed;
MItem item = ml[i];
Utils.SetupContentGrid(itemContentPanel, ml.Template.Values.Select(fti => fti.Space));
//TODO
foreach (string fieldName in ml.Template.Keys)
{
MField lif = item[fieldName];
FrameworkElement fe = null;
FieldTemplateItem fti = ml.Template[fieldName];
if (lif.FieldType.Equals(FieldType.IMAGE))
{
fe = new CImage();
(fe as CImage).Source = (lif as ImageField).ToVisibleValue(fti.Metadata)
as System.Windows.Media.Imaging.BitmapImage;
}
//else if (lif is EnumField) {
// fe = new Label();
// (fe as Label).Content = (lif as EnumField).GetSelectedValue(fti.Metadata as EnumMetadata);
//}
else
{
fe = new Label();
(fe as Label).Content = lif.Value == null ? "" : lif.ToVisibleValue(fti.Metadata).ToString();
}
Grid.SetColumn(fe, fti.X);
Grid.SetRow(fe, fti.Y);
Grid.SetColumnSpan(fe, fti.Width);
Grid.SetRowSpan(fe, fti.Height);
itemContentPanel.Children.Add(fe);
}
}
}
private void ReloadActionBar(MList list)
{
listActionBar.Children.Clear();
if (list != null && list.CanObserve())
{
Label title = new Label();
title.Content = list.Name;
DockPanel.SetDock(title, Dock.Left);
listActionBar.Children.Add(title);
listActionBar.Children.Add(CreateActionImage(Properties.Resources.optionIcon.ConvertToBitmapImage(), listOptionImg_MouseUp));
listActionBar.Children.Add(CreateActionImage(Properties.Resources.addIcon.ConvertToBitmapImage(), addNewImg_MouseUp));
if (list is SyncList)
{
listActionBar.Children.Add(CreateActionImage(Properties.Resources.reloadIcon.ConvertToBitmapImage(), SyncActionButton_OnClick));
}
}
}
/// <summary>
/// Displays the list with the specified ID into the listItemGrid
/// If the list is not obvervable, a screen specifying so is displayed
/// </summary>
private void DisplayList(int id)
{
if (data.Count > 0 && data[id].CanObserve())
{
listItemGrid.Visibility = Visibility.Visible;
noListsLabel.Visibility = Visibility.Collapsed;
MList list = data[id];
//change the action bar's actions to match the current list
// (and remove it if the list is not observable)
ReloadActionBar(list);
//load the items from this list
listItemGrid.ItemsSource = list.Items;
//setup columns
listItemGrid.Columns.Clear();
foreach (string fieldName in list.Template.Keys)
{
listItemGrid.Columns.Add(DefineColumn(fieldName, list.Template[fieldName]));
}
}
else
{
listItemGrid.Visibility = Visibility.Collapsed;
noListsLabel.Visibility = Visibility.Visible;
ReloadActionBar(null);
//clear the items there
listItemGrid.ItemsSource = null;
//display the list is currently inaccessable
noListsLabel.Content = data.Count > 0 ? "Currently Syncing" : "No lists!";
}
if (data.Count > 0)
{
//update shown list
shownList = id;
//try to display the first item
DisplayItem(0);
}
}
//methods
public SyncTemplateItem ToTemplateItem(MList ml)
{
return(new SyncTemplateItem(Type, Metadata, ml.FindOpenSpace(1, 1), DefaultName, Id, ParamList));
}
