//Метод, убирающий красные рамки с текстбоксов
private void tb_GotFocus(object sender, RoutedEventArgs e)
{
if (sender is PasswordBox)
{
PasswordBox text_box = (PasswordBox)sender;
text_box.ClearValue(BorderBrushProperty);
text_box.BorderThickness = new Thickness(1);
foreach (object child in grid_layout.Children)
{
if (!(child is Label))
{
continue;
}
if (((Label)child).Tag != null && text_box.Tag != null && ((Label)child).Tag.ToString() == text_box.Tag.ToString())
{
((Label)child).Visibility = Visibility.Hidden;
}
}
}
else
{
TextBox text_box = (TextBox)sender;
text_box.ClearValue(BorderBrushProperty);
text_box.BorderThickness = new Thickness(1);
foreach (object child in grid_layout.Children)
{
if (!(child is Label))
{
continue;
}
if (((Label)child).Tag != null && text_box.Tag != null && ((Label)child).Tag.ToString() == text_box.Tag.ToString())
{
((Label)child).Visibility = Visibility.Hidden;
}
}
}
}
public void SetText2 ()
{
TextBox box = new TextBox { Text = "Blah" };
Assert.AreEqual ("Blah", box.GetValue (TextBox.TextProperty), "#1");
box.SetValue (TextBox.TextProperty, null);
Assert.AreEqual ("", box.GetValue (TextBox.TextProperty), "#2");
box.Text = "o hi";
box.ClearValue (TextBox.TextProperty);
Assert.AreEqual ("", box.GetValue (TextBox.TextProperty), "#3");
}
public void ClearingTheAttachedPropertyRemovesTheValidationRule()
{
var textBox = new TextBox();
textBox.BeginInit();
var binding = new Binding("ValidatedStringProperty")
{
Mode = BindingMode.OneWayToSource,
UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged
};
BindingOperations.SetBinding(textBox, TextBox.TextProperty, binding);
textBox.EndInit();
Validate.SetBindingForProperty(textBox, "Text");
Assert.AreEqual(1, binding.ValidationRules.OfType<ValidatorRule>().Count());
textBox.ClearValue(Validate.BindingForPropertyProperty);
Assert.AreEqual(0, binding.ValidationRules.OfType<ValidatorRule>().Count());
}
private void RenderEditItemField(Item item, Field field)
{
// skip rendering a hidden field
if (field.DisplayType == DisplayTypes.Hidden)
return;
PropertyInfo pi = null;
object currentValue = null;
object container = null;
// get the current field value.
// the value can either be in a strongly-typed property on the item (e.g. Name),
// or in one of the FieldValues
try
{
// get the strongly typed property
pi = item.GetType().GetProperty(field.Name);
if (pi != null)
{
// store current item's value for this field
currentValue = pi.GetValue(item, null);
// set the container - this will be the object that will be passed
// to pi.SetValue() below to poke new values into
container = itemCopy;
}
}
catch (Exception)
{
// an exception indicates this isn't a strongly typed property on the Item
// this is NOT an error condition
}
// if couldn't find a strongly typed property, this property is stored as a
// FieldValue on the item
if (pi == null)
{
// get current item's value for this field, or create a new FieldValue
// if one doesn't already exist
FieldValue fieldValue = item.GetFieldValue(field.ID, true);
currentValue = fieldValue.Value;
// get the value property of the current fieldvalue (this should never fail)
pi = fieldValue.GetType().GetProperty("Value");
if (pi == null)
return;
// set the container - this will be the object that will be passed
// to pi.SetValue() below to poke new values into
container = fieldValue;
}
ListBoxItem listBoxItem = new ListBoxItem();
StackPanel EditStackPanel = new StackPanel();
listBoxItem.Content = EditStackPanel;
EditStackPanel.Children.Add(
new TextBlock()
{
Text = field.DisplayName,
Style = (Style)App.Current.Resources["PhoneTextNormalStyle"]
});
// create a textbox (will be used by the majority of field types)
double minWidth = App.Current.RootVisual.RenderSize.Width;
if ((int)minWidth == 0)
minWidth = ((this.Orientation & PageOrientation.Portrait) == PageOrientation.Portrait) ? 480.0 : 800.0;
TextBox tb = new TextBox() { DataContext = container, MinWidth = minWidth, IsTabStop = true };
tb.SetBinding(TextBox.TextProperty, new Binding(pi.Name) { Mode = BindingMode.TwoWay });
bool notMatched = false;
// render the right control based on the DisplayType
switch (field.DisplayType)
{
case DisplayTypes.Text:
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.Text } } };
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(container, tb.Text, null); });
tb.TabIndex = tabIndex++;
tb.KeyUp += new KeyEventHandler(TextBox_KeyUp);
EditStackPanel.Children.Add(tb);
break;
case DisplayTypes.TextArea:
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.Text } } };
tb.AcceptsReturn = true;
tb.TextWrapping = TextWrapping.Wrap;
tb.Height = 150;
tb.TabIndex = tabIndex++;
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(container, tb.Text, null); });
EditStackPanel.Children.Add(tb);
break;
case DisplayTypes.Phone:
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.TelephoneNumber } } };
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(container, tb.Text, null); });
tb.TabIndex = tabIndex++;
tb.MinWidth -= 64;
tb.MaxWidth = tb.MinWidth;
StackPanel innerPanel = RenderImageButtonPanel(tb);
ImageButton imageButton = (ImageButton)innerPanel.Children[1];
imageButton.Click += new RoutedEventHandler(delegate
{
PhoneNumberChooserTask chooser = new PhoneNumberChooserTask();
chooser.Completed += new EventHandler<PhoneNumberResult>((sender, e) =>
{
if (e.TaskResult == TaskResult.OK && e.PhoneNumber != null && e.PhoneNumber != "")
pi.SetValue(container, e.PhoneNumber, null);
});
chooser.Show();
});
EditStackPanel.Children.Add(innerPanel);
break;
case DisplayTypes.Link:
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.Url } } };
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(container, tb.Text, null); });
tb.TabIndex = tabIndex++;
tb.KeyUp += new KeyEventHandler(TextBox_KeyUp);
EditStackPanel.Children.Add(tb);
break;
case DisplayTypes.Email:
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.EmailSmtpAddress } } };
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(container, tb.Text, null); });
tb.TabIndex = tabIndex++;
tb.KeyUp += new KeyEventHandler(TextBox_KeyUp);
tb.MinWidth -= 64;
tb.MaxWidth = tb.MinWidth;
innerPanel = RenderImageButtonPanel(tb);
imageButton = (ImageButton)innerPanel.Children[1];
imageButton.Click += new RoutedEventHandler(delegate
{
EmailAddressChooserTask chooser = new EmailAddressChooserTask();
chooser.Completed += new EventHandler<EmailResult>((s, e) =>
{
if (e.TaskResult == TaskResult.OK && !String.IsNullOrEmpty(e.Email))
{
pi.SetValue(container, e.Email, null);
// find the contact using the email address
Contacts contacts = new Contacts();
contacts.SearchCompleted += new EventHandler<ContactsSearchEventArgs>((sen, ev) =>
{
// save the contact info as a new contact
var contact = ev.Results.FirstOrDefault();
if (contact == null)
return;
ContactPickerHelper.AddContactInfo(contact, item);
});
contacts.SearchAsync(e.Email, FilterKind.EmailAddress, null);
}
});
chooser.Show();
});
EditStackPanel.Children.Add(innerPanel);
break;
case DisplayTypes.Address:
tb.InputScope = new InputScope()
{
Names =
{
new InputScopeName() { NameValue = InputScopeNameValue.AddressStreet },
new InputScopeName() { NameValue = InputScopeNameValue.AddressCity },
new InputScopeName() { NameValue = InputScopeNameValue.AddressStateOrProvince },
new InputScopeName() { NameValue = InputScopeNameValue.AddressCountryName },
}
};
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(container, tb.Text, null); });
tb.TabIndex = tabIndex++;
tb.KeyUp += new KeyEventHandler(TextBox_KeyUp);
tb.MinWidth -= 64;
tb.MaxWidth = tb.MinWidth;
innerPanel = RenderImageButtonPanel(tb);
imageButton = (ImageButton)innerPanel.Children[1];
imageButton.Click += new RoutedEventHandler(delegate
{
// start the location service
GeoCoordinateWatcher watcher = new GeoCoordinateWatcher(GeoPositionAccuracy.High);
watcher.MovementThreshold = 20; // Use MovementThreshold to ignore noise in the signal.
watcher.StatusChanged += new EventHandler<GeoPositionStatusChangedEventArgs>((sender, e) =>
{
if (e.Status == GeoPositionStatus.Ready)
{
// Use the Position property of the GeoCoordinateWatcher object to get the current location.
GeoCoordinate co = watcher.Position.Location;
tb.Text = co.Latitude.ToString("0.000") + "," + co.Longitude.ToString("0.000");
// Stop the Location Service to conserve battery power.
watcher.Stop();
// also store the latlong information in a hidden LatLong FieldValue
var latlong = item.GetFieldValue(FieldNames.LatLong, true);
if (latlong != null)
latlong.Value = tb.Text;
}
});
watcher.Start();
});
EditStackPanel.Children.Add(innerPanel);
break;
case DisplayTypes.Priority:
ListPicker lp = new ListPicker()
{
MinWidth = minWidth,
FullModeItemTemplate = (DataTemplate)App.Current.Resources["FullListPickerTemplate"],
IsTabStop = true
};
lp.ItemsSource = App.ViewModel.Constants.Priorities;
lp.DisplayMemberPath = "Name";
int? lpval = (int?)pi.GetValue(container, null);
if (lpval != null)
lp.SelectedIndex = (int)lpval;
else
lp.SelectedIndex = 1; // HACK: hardcode to "Normal" priority. this should come from a table.
lp.SelectionChanged += new SelectionChangedEventHandler(delegate { pi.SetValue(container, lp.SelectedIndex == 1 ? (int?)null : lp.SelectedIndex, null); });
lp.TabIndex = tabIndex++;
EditStackPanel.Children.Add(lp);
break;
case DisplayTypes.Folders:
ListPicker folderPicker = new ListPicker() { MinWidth = minWidth, IsTabStop = true };
folderPicker.ItemsSource = App.ViewModel.Folders;
folderPicker.DisplayMemberPath = "Name";
Folder tl = App.ViewModel.Folders.FirstOrDefault(list => list.ID == folder.ID);
folderPicker.SelectedIndex = App.ViewModel.Folders.IndexOf(tl);
folderPicker.SelectionChanged += new SelectionChangedEventHandler(delegate { pi.SetValue(container, App.ViewModel.Folders[folderPicker.SelectedIndex].ID, null); });
folderPicker.TabIndex = tabIndex++;
EditStackPanel.Children.Add(folderPicker);
break;
case DisplayTypes.Lists:
ListPicker listPicker = new ListPicker()
{
MinWidth = minWidth,
FullModeItemTemplate = (DataTemplate)App.Current.Resources["FullListPickerTemplate"],
ExpansionMode = ExpansionMode.FullScreenOnly,
IsTabStop = true
};
var lists = App.ViewModel.Items.
Where(i => i.FolderID == item.FolderID && i.IsList == true && i.ItemTypeID != SystemItemTypes.Reference).
OrderBy(i => i.Name).
ToObservableCollection();
lists.Insert(0, new Item()
{
ID = Guid.Empty,
Name = folder.Name + " (folder)"
});
listPicker.ItemsSource = lists;
listPicker.DisplayMemberPath = "Name";
var listGuid = currentValue != null ? (Guid) currentValue : Guid.Empty;
Item thisItem = lists.FirstOrDefault(i => i.ID == (Guid) listGuid);
// if the list isn't found (e.g. ParentID == null), SelectedIndex will default to the Folder scope (which is correct for that case)
listPicker.SelectedIndex = Math.Max(lists.IndexOf(thisItem), 0);
listPicker.SelectionChanged += new SelectionChangedEventHandler(delegate { pi.SetValue(container, lists[listPicker.SelectedIndex].ID, null); });
listPicker.TabIndex = tabIndex++;
EditStackPanel.Children.Add(listPicker);
break;
case DisplayTypes.DatePicker:
DatePicker dp = new DatePicker() { DataContext = container, MinWidth = minWidth, IsTabStop = true };
DateTime date = Convert.ToDateTime((string)currentValue);
if (date.Ticks == 0)
date = DateTime.Now.Date;
dp.Value = date;
dp.ValueChanged += new EventHandler<DateTimeValueChangedEventArgs>(delegate
{
//pi.SetValue(container, dp.Value, null);
pi.SetValue(container, dp.Value == null ? null : ((DateTime)dp.Value).ToString("d"), null);
folder.NotifyPropertyChanged("FirstDue");
folder.NotifyPropertyChanged("FirstDueColor");
});
dp.TabIndex = tabIndex++;
EditStackPanel.Children.Add(dp);
break;
case DisplayTypes.DateTimePicker:
// create date picker
DatePicker datePicker = new DatePicker() { DataContext = container, MinWidth = minWidth, IsTabStop = true };
// set up two-way data binding so that we don't have to pick up the new value in the event handler
datePicker.SetBinding(DatePicker.ValueProperty, new Binding(pi.Name) { Mode = BindingMode.TwoWay });
datePicker.ValueChanged += new EventHandler<DateTimeValueChangedEventArgs>(delegate
{
folder.NotifyPropertyChanged("FirstDue");
folder.NotifyPropertyChanged("FirstDueColor");
});
datePicker.TabIndex = tabIndex++;
EditStackPanel.Children.Add(datePicker);
// create time picker
TimePicker timePicker = new TimePicker() { DataContext = container, MinWidth = minWidth, IsTabStop = true };
// set up two-way data binding so that we don't have to pick up the new value in the event handler
timePicker.SetBinding(TimePicker.ValueProperty, new Binding(pi.Name) { Mode = BindingMode.TwoWay });
timePicker.ValueChanged += new EventHandler<DateTimeValueChangedEventArgs>(delegate
{
folder.NotifyPropertyChanged("FirstDue");
folder.NotifyPropertyChanged("FirstDueColor");
});
timePicker.TabIndex = tabIndex++;
EditStackPanel.Children.Add(timePicker);
break;
case DisplayTypes.Checkbox:
CheckBox cb = new CheckBox() { DataContext = container, IsTabStop = true };
cb.SetBinding(CheckBox.IsCheckedProperty, new Binding(pi.Name) { Mode = BindingMode.TwoWay });
cb.TabIndex = tabIndex++;
EditStackPanel.Children.Add(cb);
break;
case DisplayTypes.TagList:
TextBox taglist = new TextBox() { MinWidth = minWidth, IsTabStop = true };
taglist.KeyUp += new KeyEventHandler(TextBox_KeyUp);
taglist.TabIndex = tabIndex++;
RenderEditItemTagList(taglist, (Item) container, pi);
EditStackPanel.Children.Add(taglist);
break;
case DisplayTypes.ImageUrl:
// TODO: wire up to picture picker, and upload to an image service
break;
case DisplayTypes.LinkArray:
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.Url } } };
tb.AcceptsReturn = true;
tb.TextWrapping = TextWrapping.Wrap;
tb.Height = 150;
tb.TabIndex = tabIndex++;
tb.ClearValue(TextBox.TextProperty);
if (!String.IsNullOrEmpty((string) currentValue))
{
try
{
var linkList = JsonConvert.DeserializeObject<List<Link>>((string)currentValue);
tb.Text = String.Concat(linkList.Select(l => l.Name != null ? l.Name + "," + l.Url + "\n" : l.Url + "\n").ToList());
}
catch (Exception)
{
}
}
tb.LostFocus += new RoutedEventHandler(delegate
{
// the expected format is a newline-delimited list of Name, Url pairs
var linkArray = tb.Text.Split(new char[] { '\r','\n' }, StringSplitOptions.RemoveEmptyEntries);
var linkList = new List<Link>();
foreach (var link in linkArray)
{
var nameval = link.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
if (nameval.Length == 0)
continue;
if (nameval.Length == 1)
linkList.Add(new Link() { Url = nameval[0].Trim() });
else
linkList.Add(new Link() { Name = nameval[0].Trim(), Url = nameval[1].Trim() });
}
var json = JsonConvert.SerializeObject(linkList);
pi.SetValue(container, json, null);
});
EditStackPanel.Children.Add(tb);
break;
case DisplayTypes.Hidden:
// skip rendering
break;
case DisplayTypes.ContactList:
Item currentContacts = CreateValueList(item, field, currentValue == null ? Guid.Empty : new Guid((string) currentValue));
var contactPicker = new ItemRefListPicker(folder, currentContacts, SystemItemTypes.Contact, pi, container)
{
MinWidth = minWidth,
IsTabStop = true
};
contactPicker.TabIndex = tabIndex++;
contactPicker.MinWidth -= 84;
contactPicker.MaxWidth = contactPicker.MinWidth;
innerPanel = RenderImageButtonPanel(contactPicker, "/Images/button.add.png", "/Images/button.add.pressed.png");
imageButton = (ImageButton)innerPanel.Children[1];
imageButton.Click += new RoutedEventHandler(delegate
{
EmailAddressChooserTask chooser = new EmailAddressChooserTask();
chooser.Completed += new EventHandler<EmailResult>((s, e) =>
{
if (e.TaskResult == TaskResult.OK && !String.IsNullOrEmpty(e.Email))
{
// find the contact using the email address
Contacts contacts = new Contacts();
contacts.SearchCompleted += new EventHandler<ContactsSearchEventArgs>((sen, ev) =>
{
// save the contact info as a new contact
var contact = ev.Results.FirstOrDefault();
if (contact == null)
return;
var newContact = ContactPickerHelper.ProcessContact(contact);
if (newContact != null)
{
// if the list doesn't yet exist, create it now
if (currentContacts.ID == Guid.Empty)
{
Guid id = Guid.NewGuid();
currentContacts.ID = id;
// enqueue the Web Request Record
RequestQueue.EnqueueRequestRecord(RequestQueue.UserQueue,
new RequestQueue.RequestRecord()
{
ReqType = RequestQueue.RequestRecord.RequestType.Insert,
Body = currentContacts
});
// add the list to the folder
folder.Items.Add(currentContacts);
StorageHelper.WriteFolder(folder);
// store the list's Guid in the item's property
pi.SetValue(container, id.ToString(), null);
}
// rebuild the image panel with a new ItemRefListPicker
HandleAddedContact(currentContacts, newContact);
var oldListPicker = innerPanel.Children[0] as ItemRefListPicker;
contactPicker = new ItemRefListPicker(folder, currentContacts, SystemItemTypes.Contact, pi, container)
{
IsTabStop = true
};
if (oldListPicker != null)
{
contactPicker.TabIndex = oldListPicker.TabIndex;
contactPicker.MinWidth = oldListPicker.MinWidth;
contactPicker.MaxWidth = oldListPicker.MaxWidth;
}
innerPanel.Children[0] = contactPicker;
}
});
contacts.SearchAsync(e.Email, FilterKind.EmailAddress, null);
}
});
chooser.Show();
});
EditStackPanel.Children.Add(innerPanel);
break;
case DisplayTypes.LocationList:
Item currentLocations = CreateValueList(item, field, currentValue == null ? Guid.Empty : new Guid((string) currentValue));
var locationPicker = new ItemRefListPicker(folder, currentLocations, SystemItemTypes.Location, pi, container)
{
MinWidth = minWidth,
IsTabStop = true
};
locationPicker.TabIndex = tabIndex++;
EditStackPanel.Children.Add(locationPicker);
break;
case DisplayTypes.ItemTypes:
ListPicker itemTypePicker = new ListPicker()
{
MinWidth = minWidth,
FullModeItemTemplate = (DataTemplate)App.Current.Resources["FullListPickerTemplate"],
ExpansionMode = ExpansionMode.FullScreenOnly,
IsTabStop = true
};
var itemTypes = App.ViewModel.ItemTypes.Where(i => i.UserID != SystemUsers.System).OrderBy(i => i.Name).ToList();
itemTypePicker.ItemsSource = itemTypes;
itemTypePicker.DisplayMemberPath = "Name";
ItemType thisItemType = itemTypes.FirstOrDefault(i => i.ID == (Guid) currentValue);
itemTypePicker.SelectedIndex = Math.Max(itemTypes.IndexOf(thisItemType), 0);
itemTypePicker.SelectionChanged += new SelectionChangedEventHandler(delegate { pi.SetValue(container, itemTypes[itemTypePicker.SelectedIndex].ID, null); });
itemTypePicker.TabIndex = tabIndex++;
EditStackPanel.Children.Add(itemTypePicker);
break;
default:
notMatched = true;
break;
}
// if wasn't able to match field type by display type, try matching by FieldType
if (notMatched == true)
{
switch (field.FieldType)
{
case FieldTypes.String:
default:
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.Text } } };
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(container, tb.Text, null); });
tb.TabIndex = tabIndex++;
tb.KeyUp += new KeyEventHandler(TextBox_KeyUp);
EditStackPanel.Children.Add(tb);
break;
case FieldTypes.Integer:
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.Digits } } };
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(container, Convert.ToInt32(tb.Text), null); });
tb.TabIndex = tabIndex++;
tb.KeyUp += new KeyEventHandler(TextBox_KeyUp);
EditStackPanel.Children.Add(tb);
break;
case FieldTypes.DateTime:
DatePicker dp = new DatePicker() { DataContext = container, MinWidth = minWidth, IsTabStop = true };
dp.SetBinding(DatePicker.ValueProperty, new Binding(pi.Name) { Mode = BindingMode.TwoWay });
dp.ValueChanged += new EventHandler<DateTimeValueChangedEventArgs>(delegate
{
pi.SetValue(container, dp.Value, null);
folder.NotifyPropertyChanged("FirstDue");
folder.NotifyPropertyChanged("FirstDueColor");
});
dp.TabIndex = tabIndex++;
EditStackPanel.Children.Add(dp);
break;
case FieldTypes.Boolean:
CheckBox cb = new CheckBox() { DataContext = container, IsTabStop = true };
cb.SetBinding(CheckBox.IsEnabledProperty, new Binding(pi.Name) { Mode = BindingMode.TwoWay });
cb.TabIndex = tabIndex++;
EditStackPanel.Children.Add(cb);
break;
}
}
// add the listboxitem to the listbox
EditListBox.Items.Add(listBoxItem);
}
private void clearTextBox(TextBox text)
{
if (text.Text != String.Empty) text.ClearValue(TextBox.TextProperty);
}