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MainWindow.xaml.cs
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using System;
using System.ComponentModel;
using System.Diagnostics;
using System.IO;
using System.IO.IsolatedStorage;
using System.Linq;
using System.Reflection;
using System.Threading;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Threading;
using io.ebu.eis.data.file;
using io.ebu.eis.datastructures;
using io.ebu.eis.shared;
using io.ebu.eis.shared.Utils;
using Microsoft.Win32;
namespace io.ebu.eis.contentmanager
{
/// <summary>
/// Interaction logic for MainWindow.xaml
/// </summary>
public partial class MainWindow
{
private ManagerContext _context;
private bool _running;
private readonly object _synLock1 = new object();
private readonly object _synLock2 = new object();
private readonly object _synLock3 = new object();
private DateTime _lastAutomationChange = DateTime.MinValue;
private ManagerImageReference _lastSelectedManagerImageRef;
private ManagerImageReference _lastSelectedEditorImageRef;
private ManagerCart _lastSelectedCart;
public MainWindow()
{
//Global Exception Handling
var currentDomain = AppDomain.CurrentDomain;
currentDomain.UnhandledException += GlobalExceptionHandler;
InitializeComponent();
// Window Title
var currentAssembly = Assembly.GetExecutingAssembly();
string versionNumber = currentAssembly.GetName().Version.ToString();
Title = Title + " (" + versionNumber + ")";
_context = (ManagerContext)DataContext;
//Enable the cross acces to this collection elsewhere
BindingOperations.EnableCollectionSynchronization(_context.Carts, _synLock1);
BindingOperations.EnableCollectionSynchronization(_context.ImageFlowItems, _synLock2);
BindingOperations.EnableCollectionSynchronization(_context.DataFlowItems, _synLock3);
// Start Processes
_running = true;
var t1 = new Thread(AutoProcessing);
t1.Start();
// Standalone no DataItemConfigurations Settings
if (_context?.Config?.DataConfiguration?.DataItemConfigurations.Count == 0)
{
// Column 4 is the data column - would be changed back if any layout stored
HorizontalSystemGrid.ColumnDefinitions[4].Width = new GridLength(0.0);
// Also hide Data Buttons and Bar
autoDataButton.Visibility = Visibility.Hidden;
dataOverrideInterval.Visibility = Visibility.Hidden;
dataOverrideProgress.Visibility = Visibility.Hidden;
}
// Start Watchfolder if incoming picture defined
if (!string.IsNullOrEmpty(_context?.Config?.DataConfiguration?.IncomingPictureFolder))
{
_imageWatchFolder = new SystemWatchfolder(_context.Config.DataConfiguration.IncomingPictureFolder,
"*.jpg|*.png|*.gif", false, _context);
_imageWatchFolder.Start();
}
// Restore
RestoreLayout();
}
private SystemWatchfolder _imageWatchFolder;
#region GlobalExceptions
// Global Exception Handler called when a uncaught Exception is thrown
static void GlobalExceptionHandler(object sender, UnhandledExceptionEventArgs args)
{
//RavenClient ravenClient = new RavenClient("url");
//ravenClient.CaptureException(e, "Global Exception in MainWindow WFS", SharpRaven.Data.ErrorLevel.Fatal);
//Reporter.Exception(e);
// TODO Write to log
var e = (Exception)args.ExceptionObject;
MessageBox.Show("Global Exception Handler caught : \n\n" + e.Message + "\n\n" + e.StackTrace);
}
#endregion GlobalExceptions
private void Window_Closing(object sender, CancelEventArgs e)
{
// Stop Watchfolder
_imageWatchFolder?.Stop();
_context = (ManagerContext)DataContext;
_running = false;
lock (_synLock1)
{
Monitor.PulseAll(_synLock1);
}
_context.Dispose();
try
{
_context.SerializeToFile();
}
catch (Exception ex)
{
using (EventLog eventLog = new EventLog("Application"))
{
eventLog.Source = "Application";
eventLog.WriteEntry($"EIS ContentManager was unable to store the configuration to file.\n{ex.Message}\n\n{ex.StackTrace}",
EventLogEntryType.Error, 101, 1);
}
}
}
#region AutoProcessing
private void AutoProcessing()
{
while (_running)
{
lock (_synLock1)
{
Dispatcher.BeginInvoke(DispatcherPriority.Render,
(SendOrPostCallback)delegate
{
_context = (ManagerContext)DataContext;
// Automation Mode and Slide change
if (_context.InAutomationMode)
{
if (_lastAutomationChange.AddSeconds(_context.AutomationInterval) < DateTime.Now)
{
// Switch to next slide if in Automation
_context.SwitchToNextSlide();
_lastAutomationChange = DateTime.Now;
_context.AutomationProgress = 1.0;
}
// Update internal values progresses
var millisToNextChange = Math.Max(0, _lastAutomationChange.AddSeconds(_context.AutomationInterval).Subtract(DateTime.Now).TotalMilliseconds);
_context.AutomationProgress = (0.0 + millisToNextChange) / (_context.AutomationInterval * 1000);
if (_context.IsInOverrideCart)
{
_context.OverrideProgress = (0.0 + millisToNextChange +
1000 * _context.OverrideSlideCountDown * _context.AutomationInterval) /
(_context.OverrideRotationCount *
_context.ActiveCart.Slides.Count *
_context.AutomationInterval * 1000);
}
}
else
{
_context.AutomationProgress = 0.0;
}
// Override Mode and Back to INITIAL Cart
if (_context.IsInOverrideCart && _context.OverrideSlideCountDown == 0)
{
var initCart = _context.Carts.FirstOrDefault(x => x.Name == "INITIAL");
if (initCart != null)
{
_context.ActiveCart = initCart;
_context.IsInOverrideCart = false;
_context.ReloadPreview();
}
_context.OverrideProgress = 0.0;
}
DataContext = _context;
}, null);
Monitor.Wait(_synLock1, 100);
}
}
}
#endregion AutoProcessing
#region OnAirImageManagement
private void mainImg_MouseDown(object sender, MouseButtonEventArgs e)
{
if (e.ClickCount == 2)
{
// Copy public URL to Clipboard
Dispatcher.BeginInvoke(DispatcherPriority.Render,
(SendOrPostCallback)delegate
{
try
{
_context = (ManagerContext)DataContext;
if (_context.MainImage != null)
{
var text = string.Join("\n", _context.MainImage.ImageVariants.Select(i => $"{i.Name} : {i.Url}"));
Clipboard.SetText(text);
}
}
catch (Exception)
{
// TODO Log
}
}, null);
}
}
#endregion OnAirImageManagement
#region EditorFunctions
private void rendreButtonTest_Click(object sender, RoutedEventArgs e)
{
Dispatcher.BeginInvoke(DispatcherPriority.Render,
(SendOrPostCallback)delegate
{
_context = (ManagerContext)DataContext;
if (_context.EditorImage != null)
{
_context.EditorImage.ReRender(true);
_context.EditorImage = _context.EditorImage;
}
}, null);
}
private void ClearTextField_Click(object sender, RoutedEventArgs e)
{
var button = sender as Button;
if (button != null)
{
var btn = button;
var context = btn.DataContext;
if (!(context is ManagerTemplateField)) return;
var field = context as ManagerTemplateField;
field.Value = "";
}
}
private void editorAddButton_Click(object sender, RoutedEventArgs e)
{
// Add the image to the current Active Cart
Dispatcher.BeginInvoke(DispatcherPriority.Render,
(SendOrPostCallback)delegate
{
_context = (ManagerContext)DataContext;
_context.PreviewCart.Slides.Add(_context.EditorImage.Clone(true));
_context.ReloadPreview();
}, null);
}
private void editorAddButtonAndMain_Click(object sender, RoutedEventArgs e)
{
// Add the image to the current Active Cart and set it active
Dispatcher.BeginInvoke(DispatcherPriority.Render,
(SendOrPostCallback)delegate
{
if (_context.EditorImage != null)
{
_context = (ManagerContext)DataContext;
var newImg = _context.EditorImage.Clone(true);
_context.PreviewCart.Slides.Add(newImg);
_context.ReloadPreview();
_lastAutomationChange = DateTime.Now;
_context.SwitchToSlide(newImg);
}
}, null);
}
private void EditorListBox_KeyDown(object sender, KeyEventArgs e)
{
// Remove the last selected Slide from the active Cart
if (e.Key == Key.Delete)
{
Dispatcher.BeginInvoke(DispatcherPriority.Render,
(SendOrPostCallback)delegate
{
_context = (ManagerContext)DataContext;
if (_lastSelectedEditorImageRef != null)
{
if (_context.EditorCart.Slides.Contains(_lastSelectedEditorImageRef) && _context.EditorCart.Slides.Count > 1)
{
_context.EditorCart.Slides.Remove(_lastSelectedEditorImageRef);
_context.ReloadPreview();
}
}
}, null);
}
}
#endregion EditorFunctions
private void CartListBox_Drop(object sender, DragEventArgs e)
{
Dispatcher.BeginInvoke(DispatcherPriority.Render,
(SendOrPostCallback)delegate
{
_context = (ManagerContext)DataContext;
if (e.Data.GetDataPresent(DataFormats.FileDrop, true))
{
string[] droppedFilePaths = e.Data.GetData(DataFormats.FileDrop, true) as string[];
if (droppedFilePaths != null)
foreach (var path in droppedFilePaths)
{
if (path.EndsWith(".cartjson"))
{
var json = File.ReadAllText(path);
try
{
var newCart = JsonSerializer.Deserialize<ManagerCart>(json);
newCart.CanBeDeleted = true;
newCart.ShowInCartList = true;
newCart.IsActive = false;
foreach (var s in newCart.Slides)
s.Config = _context.Config;
_context.Carts.Add(newCart);
}
catch (Exception)
{
// TODO LOG
}
}
}
}
}, null);
}
#region ContextMenus
public void CtxMenu_SaveCart(object sender, ExecutedRoutedEventArgs e)
{
_context = (ManagerContext)DataContext;
var item = e.OriginalSource as ListBoxItem;
if (item != null)
{
var lbi = item;
var managerCart = lbi.Content as ManagerCart;
if (managerCart != null)
{
var cart = managerCart;
SaveFileDialog dlg = new SaveFileDialog
{
FileName = cart.Name,
DefaultExt = ".cartjson",
Filter = "Cart JSON File (.cartjson)|*.cartjson"
};
bool? result = dlg.ShowDialog();
if (result == true)
{
string filename = dlg.FileName;
var json = JsonSerializer.Serialize(cart);
File.WriteAllText(filename, json);
}
}
}
}
#endregion ContextMenus
#region DataFLowManagement
private void DataFlowList_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
//try
//{
// if (sender is ListBox)
// {
// var box = sender as ListBox;
// if (box.SelectedItem is DataFlowItem)
// {
// var m = box.SelectedItem as DataFlowItem;
// _context.CreateCartForDataFlowItem(m, false);
// }
// }
//}
//catch (Exception ex)
//{
// // TODO HAndle and not generic Exceltion
//}
}
private void DataFlowList_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
try
{
var grid1 = sender as Grid;
if (grid1 != null)
{
var grid = grid1;
var item = grid.DataContext as DataFlowItem;
if (item != null)
{
var m = item;
//if (_context.Config.DataConfiguration.AutoCartClearTypes.Split(';').Contains(m.DataMessage.DataType))
//{
// // Need to clear the current active cart
// _context.ActiveCart.Slides.Clear();
//}
if (_context.Config.DataConfiguration.AutoCartAppendTypes.Split(';').Contains(m.DataMessage.DataType))
{
// Need to append to current active cart
_context.CreateCartForDataFlowItem(m, _context.PreviewCart);
}
if (_context.Config.DataConfiguration.AutoCartGenerationTypes.Split(';').Contains(m.DataMessage.DataType))
{
// Need to create a new cart
_context.CreateCartForDataFlowItem(m, null);
}
if (_context.Config.DataConfiguration.AutoEditorTypes.Split(';').Contains(m.DataMessage.DataType))
{
// Need to update the editor's template
if (_context.Config.DataConfiguration.DataFlowLeftActions.Split(';').Contains("Template"))
{
// Load template to editor
// Find appropriate template
var conf = _context.Config.DataConfiguration.DataItemConfigurations.Cast<DataItemConfiguration>().FirstOrDefault(c => c.DataType == m.DataMessage.DataType);
// Load corresponding template
if (conf != null)
{
var newTemplate = new ManagerImageReference(_context.Config, _context)
{
Template = conf.DefaultTemplate,
Link = _context.Config.SlidesConfiguration.DefaultLink,
CanRepeate = false
};
_context.EditorImage = newTemplate;
}
}
if (_context.Config.DataConfiguration.DataFlowLeftActions.Split(';').Contains("BackgroundUrl"))
{
// Set the background Uri
_context.EditorImage.Background = m.Url;
}
if (_context.Config.DataConfiguration.DataFlowLeftActions.Split(';').Contains("Context"))
{
// Set the context
_context.EditorImage.Context = m.DataMessage;
}
_context.EditorImage.ReRender(true);
_context.EditorImage = _context.EditorImage;
}
}
}
}
catch (Exception ex)
{
// TODO HAndle and not generic Exceltion
using (EventLog eventLog = new EventLog("Application"))
{
eventLog.Source = "Application";
eventLog.WriteEntry($"EIS Content Manager unable to handle MouseLeftButton Down on data.\n{ex.Message}\n\n{ex.StackTrace}", EventLogEntryType.Error, 101, 1);
}
}
}
private void DataFlowList_KeyDown(object sender, KeyEventArgs e)
{
if (e.Key == Key.Escape)
{
// Reset the preview cart to the active cart
_context = (ManagerContext)DataContext;
if (_context.ActiveCart != _context.PreviewCart)
{
_context.PreviewCart = _context.ActiveCart;
}
}
}
private void ClearDataFlowFilter_Click(object sender, RoutedEventArgs e)
{
_context = (ManagerContext)DataContext;
_context.DataFlowFilterString = "";
}
#endregion DataFLowManagement
#region ImageFLowManagement
private void ImageFlowList_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
}
private void ImageFlowList_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
try
{
var grid = sender as Grid;
if (grid != null)
{
var item = grid.DataContext as DataFlowItem;
if (item != null)
{
var m = item;
//if (_context.Config.DataConfiguration.AutoCartClearTypes.Split(';').Contains(m.DataMessage.DataType))
//{
// // Need to clear the current active cart
// _context.ActiveCart.Slides.Clear();
//}
if (_context.Config.DataConfiguration.AutoCartAppendTypes.Split(';').Contains(m.DataMessage.DataType))
{
// Need to append to current active cart
_context.CreateCartForDataFlowItem(m, _context.PreviewCart);
}
if (_context.Config.DataConfiguration.AutoCartGenerationTypes.Split(';').Contains(m.DataMessage.DataType))
{
// Need to create a new cart
_context.CreateCartForDataFlowItem(m, null);
}
if (_context.Config.DataConfiguration.AutoEditorTypes.Split(';').Contains(m.DataMessage.DataType))
{
// Need to update the editor's template
if (_context.Config.DataConfiguration.ImageFlowLeftActions.Split(';').Contains("Template"))
{
// Load template to editor
// Find appropriate template
var conf = _context.Config.DataConfiguration.DataItemConfigurations.Cast<DataItemConfiguration>().FirstOrDefault(c => c.DataType == m.DataMessage.DataType);
// Load corresponding template
if (conf != null)
{
var newTemplate = new ManagerImageReference(_context.Config, _context)
{
Template = conf.DefaultTemplate,
Link = _context.Config.SlidesConfiguration.DefaultLink,
CanRepeate = false
};
// Set the background Uri right away so no regeneration required
if (_context.Config.DataConfiguration.ImageFlowLeftActions.Split(';').Contains("BackgroundUrl"))
{
newTemplate.Background = m.Url;
}
_context.EditorImage = newTemplate;
}
}
if (_context.Config.DataConfiguration.ImageFlowLeftActions.Split(';').Contains("BackgroundUrl"))
{
// Set the background Uri
_context.EditorImage.Background = m.Url;
}
if (_context.Config.DataConfiguration.ImageFlowLeftActions.Split(';').Contains("Context"))
{
// Set the context
_context.EditorImage.Context = m.DataMessage;
}
_context.EditorImage.ReRender(true);
_context.EditorImage = _context.EditorImage;
}
}
}
}
catch (Exception)
{
// TODO HAndle and not generic Exceltion
}
}
private void ImageFlowList_MouseRightButtonDown(object sender, MouseButtonEventArgs e)
{
try
{
var grid = sender as Grid;
if (grid != null)
{
var item = grid.DataContext as DataFlowItem;
if (item != null)
{
var m = item;
//if (_context.Config.DataConfiguration.AutoCartClearTypes.Split(';').Contains(m.DataMessage.DataType))
//{
// // Need to clear the current active cart
// _context.ActiveCart.Slides.Clear();
//}
//if (_context.Config.DataConfiguration.AutoCartAppendTypes.Split(';').Contains(m.DataMessage.DataType))
//{
// // Need to append to current active cart
// _context.CreateCartForDataFlowItem(m, true);
//}
//if (_context.Config.DataConfiguration.AutoCartGenerationTypes.Split(';').Contains(m.DataMessage.DataType))
//{
// // Need to create a new cart
// _context.CreateCartForDataFlowItem(m, false);
//}
if (_context.Config.DataConfiguration.AutoEditorTypes.Split(';').Contains(m.DataMessage.DataType))
{
// Need to update the editor's template
if (_context.Config.DataConfiguration.ImageFlowRightActions.Split(';').Contains("Template"))
{
// Load template to editor
// Find appropriate template
var conf = _context.Config.DataConfiguration.DataItemConfigurations.Cast<DataItemConfiguration>().FirstOrDefault(c => c.DataType == m.DataMessage.DataType);
// Load corresponding template
if (conf != null)
{
var newTemplate = new ManagerImageReference(_context.Config, _context)
{
Template = conf.DefaultTemplate,
Link = _context.Config.SlidesConfiguration.DefaultLink,
CanRepeate = false
};
_context.EditorImage = newTemplate;
}
}
if (_context.Config.DataConfiguration.ImageFlowRightActions.Split(';').Contains("BackgroundUrl"))
{
// Set the background Uri
_context.EditorImage.Background = m.Url;
}
if (_context.Config.DataConfiguration.ImageFlowRightActions.Split(';').Contains("Context"))
{
// Set the context
_context.EditorImage.Context = m.DataMessage;
}
_context.EditorImage.ReRender(true);
_context.EditorImage = _context.EditorImage;
}
}
}
}
catch (Exception)
{
// TODO HAndle and not generic Exceltion
}
}
private void ImageFlowList_Drop(object sender, DragEventArgs e)
{
Dispatcher.BeginInvoke(DispatcherPriority.Render,
(SendOrPostCallback)delegate
{
_context = (ManagerContext)DataContext;
if (e.Data.GetDataPresent(DataFormats.FileDrop, true))
{
string[] droppedFilePaths = e.Data.GetData(DataFormats.FileDrop, true) as string[];
if (droppedFilePaths != null)
foreach (var path in droppedFilePaths)
{
_context.IngestImage(path);
}
}
}, null);
}
private void ClearImageFlowFilter_Click(object sender, RoutedEventArgs e)
{
_context = (ManagerContext)DataContext;
_context.ImageFlowFilterString = "";
}
#endregion ImageFLowManagement
#region CartElementDragDrop
private ListBoxItem _dragged;
private void PreviewListBox_PreviewLeftMouseDown(object sender, MouseButtonEventArgs e)
{
if (_dragged != null)
return;
UIElement element = PreviewCartListBox.InputHitTest(e.GetPosition(PreviewCartListBox)) as UIElement;
while (element != null)
{
var item = element as ListBoxItem;
if (item != null)
{
_dragged = item;
break;
}
element = VisualTreeHelper.GetParent(element) as UIElement;
}
}
private void Window_MouseMove(object sender, MouseEventArgs e)
{
if (_dragged == null)
return;
if (e.LeftButton == MouseButtonState.Released)
{
_dragged = null;
return;
}
// ReSharper disable once AssignNullToNotNullAttribute
DataObject obj = new DataObject(DataFormats.Text, _dragged.ToString());
DragDrop.DoDragDrop(_dragged, obj, DragDropEffects.All);
}
private void CartListElement_DragEnter(object sender, DragEventArgs e)
{
if (_dragged == null || e.Data.GetDataPresent(DataFormats.Text, true) == false)
e.Effects = DragDropEffects.None;
else
e.Effects = DragDropEffects.All;
}
private void CartListElement_DragOver(object sender, DragEventArgs e)
{
CartListElement_DragEnter(sender, e);
}
private void CartListElement_Drop(object sender, DragEventArgs e)
{
// Add to cart
var grid1 = sender as Grid;
if (grid1 != null && _dragged != null)
{
var grid = grid1;
var context = grid.DataContext as ManagerCart;
if (context != null)
{
// Remove from Preview Cart
var slide = (ManagerImageReference)(_dragged).DataContext;
if (e.KeyStates.HasFlag(DragDropKeyStates.ControlKey))
{
// CTRL is hold thus copy
// Clone and add
var cart = context;
cart.Slides.Add(slide.Clone(true));
}
else
{
// No CTRL thus move
// Remove
_context.PreviewCart.Slides.Remove(slide);
// Add to cart
var cart = context;
cart.Slides.Add(slide);
}
}
}
}
private void PreviewCartListBox_DragOver(object sender, DragEventArgs e)
{
}
private void PreviewCartListBox_Drop(object sender, DragEventArgs e)
{
try
{
if (_dragged != null)
{
var slide = (ManagerImageReference)(_dragged).DataContext;
ListBoxItem dropTo = null;
UIElement element = PreviewCartListBox.InputHitTest(e.GetPosition(PreviewCartListBox)) as UIElement;
while (element != null)
{
var to = element as ListBoxItem;
if (to != null)
{
dropTo = to;
break;
}
element = VisualTreeHelper.GetParent(element) as UIElement;
}
if (dropTo != null)
{
var dropToSlide = (ManagerImageReference)(dropTo).DataContext;
var dropIndex = _context.PreviewCart.Slides.IndexOf(dropToSlide);
var slideIndex = _context.PreviewCart.Slides.IndexOf(slide);
if (slideIndex < dropIndex)
dropIndex--;
_context.PreviewCart.Slides.Remove(slide);
_context.PreviewCart.Slides.Insert(dropIndex, slide);
}
}
}
catch (Exception)
{
// TODO LOG
}
}
#endregion CartElementDragDrop
#region CartSelection
private void CartListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
try
{
var listBox = sender as ListBox;
if (listBox != null)
{
var cart = listBox.SelectedItem as ManagerCart;
if (cart != null)
{
_lastSelectedCart = cart;
}
}
}
catch (Exception)
{
// TODO HAndle and not generic Exceltion
}
}
private void CartListBox_MouseDown(object sender, MouseButtonEventArgs e)
{
if (e.ClickCount == 2 && e.LeftButton == MouseButtonState.Pressed)
{
// Selected other Slide to be pushed !
Dispatcher.BeginInvoke(DispatcherPriority.Render,
(SendOrPostCallback)delegate
{
_context = (ManagerContext)DataContext;
if (_lastSelectedCart != null)
{
_context.PreviewCart = _lastSelectedCart;
_context.ReloadPreview();
}
}, null);
e.Handled = true;
}
}
private void ListBox_KeyDown(object sender, KeyEventArgs e)
{
// Remove the last selected Cart from the list
if (e.Key == Key.Delete)
{
_context = (ManagerContext)DataContext;
if (_lastSelectedCart != null)
{
if (_context.Carts.Contains(_lastSelectedCart))
{
_context.Carts.Remove(_lastSelectedCart);
}
}
}
}
private void cancelPreviewCartButton_Click(object sender, RoutedEventArgs e)
{
_context = (ManagerContext)DataContext;
_context.PreviewCart = _context.ActiveCart;
_context.ReloadPreview();
}
private void onAirPreviewCartButton_Click(object sender, RoutedEventArgs e)
{
_context = (ManagerContext)DataContext;
if (_context.PreviewCart.Slides.Count > 0)
{
_context.ActiveCart = _context.PreviewCart;
_context.ReloadPreview();
}
else
{
// TODO Error
}
}
private void addPreviewCartButton_Click(object sender, RoutedEventArgs e)
{
_context = (ManagerContext)DataContext;
if (_context.PreviewCart.Slides.Count > 0)
{
foreach (var s in _context.PreviewCart.Slides)
{
_context.ActiveCart.Slides.Add(s);
}
_context.PreviewCart = _context.ActiveCart;
_context.ReloadPreview();
}
else
{
// TODO Error
}
}
private void clearAllCartsButton_Click(object sender, RoutedEventArgs e)
{
_context = (ManagerContext)DataContext;
while (_context.Carts.Count(x => x.CanBeDeleted && x != _context.ActiveCart && x != _context.PreviewCart) > 0)
{
var todelCart = _context.Carts.FirstOrDefault(x => x.CanBeDeleted && x != _context.ActiveCart && x != _context.PreviewCart);
if (todelCart != null)
{
_context.Carts.Remove(todelCart);
}
}
}
private void newCartButton_Click(object sender, RoutedEventArgs e)
{
_context = (ManagerContext)DataContext;
var name = NewCartWindow.Show(this);
if (!string.IsNullOrEmpty(name))
{
var c = new ManagerCart(name)
{
CanBeDeleted = true,
ShowInCartList = true
};
_context.Carts.Add(c);
_context.PreviewCart = c;
}
}
#endregion CartSelection
#region TemplateManagement
private void TemplateListBox_Drop(object sender, DragEventArgs e)
{
Dispatcher.BeginInvoke(DispatcherPriority.Render,
(SendOrPostCallback)delegate
{
_context = (ManagerContext)DataContext;
if (e.Data.GetDataPresent(DataFormats.FileDrop, true))
{
string[] droppedFilePaths = e.Data.GetData(DataFormats.FileDrop, true) as string[];
if (droppedFilePaths != null)
foreach (var path in droppedFilePaths)
{
if (path.EndsWith(".html"))
{
// Add the template as slide to the Templates list
_context.AddEditorTemplate(path);
}
}
}
}, null);
}
private void TemplateListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
// Selected other Slide to be pushed !
Dispatcher.BeginInvoke(DispatcherPriority.Render,
(SendOrPostCallback)delegate
{
_context = (ManagerContext)DataContext;
if (e.AddedItems.Count > 0 && e.AddedItems[0] is ManagerImageReference)
{
_lastSelectedEditorImageRef = (ManagerImageReference)e.AddedItems[0];
//_context.EditorImage = _lastSelectedEditorImageRef.Clone();
}
}, null);
}
private void TemplateList_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
try
{
var grid = sender as Grid;
if (grid != null)
{
var template = grid.DataContext as ManagerImageReference;
if (template != null)