private void RenderViewTask(Task task)
{
int row = 0;
// render fields
foreach (TaskStoreClientEntities.Action action in App.ViewModel.Constants.Actions.OrderBy(a => a.SortOrder))
{
PropertyInfo pi;
// make sure the property exists on the local type
try
{
pi = task.GetType().GetProperty(action.FieldName);
if (pi == null)
continue; // see comment below
}
catch (Exception)
{
// we can't do anything with this property since we don't have it on the local type
// this indicates that the phone software isn't caught up with the service version
// but that's ok - we can keep going
continue;
}
// get the value of the property
var val = pi.GetValue(task, null);
// for our purposes, an empty value is the same as null
if (val != null && val.GetType() == typeof(String))
if ((string)val == "")
val = null;
// render this property if it's not null/empty
if (val != null)
{
// first make sure that we do want to render (type-specific logic goes here)
switch (action.ActionType)
{
case "Postpone":
// if the date is already further in the future than today, omit adding this action
if (((DateTime)val).Date > DateTime.Today.Date)
continue;
break;
}
// add a new row
ViewGrid.RowDefinitions.Add(new RowDefinition() { MaxHeight = 72 });
string valueString = val.ToString();
Thickness margin = new Thickness(12, 20, 0, 0); // bounding rectangle of padding
// create a new buton for the action (verb)
var button = new Button()
{
Content = action.DisplayName,
MinWidth = 200
};
button.SetValue(Grid.ColumnProperty, 0);
button.SetValue(Grid.RowProperty, row);
ViewGrid.Children.Add(button);
// create a label which holds the noun the verb will act upon
// usually extracted from the task field's contents
var valueTextBlock = new TextBlock()
{
DataContext = task,
Style = (Style)App.Current.Resources["PhoneTextNormalStyle"],
Margin = margin,
};
//value.SetBinding(TextBlock.TextProperty, new Binding(pi.Name));
valueTextBlock.SetValue(Grid.ColumnProperty, 1);
valueTextBlock.SetValue(Grid.RowProperty, row++);
ViewGrid.Children.Add(valueTextBlock);
// render the action based on the action type
switch (action.ActionType)
{
case "Navigate":
try
{
TaskList tl = App.ViewModel.TaskLists.Single(t => t.ID == (Guid)val);
valueTextBlock.Text = String.Format("to {0}", tl.Name);
button.Click += new RoutedEventHandler(delegate
{
// trace page navigation
TraceHelper.StartMessage("Task: Navigate to TaskList");
// Navigate to the new page
//NavigationService.Navigate(new Uri("/TaskListPage.xaml?type=TaskList&ID=" + tl.ID.ToString(), UriKind.Relative));
NavigationService.Navigate(new Uri("/ListPage.xaml?type=TaskList&ID=" + tl.ID.ToString(), UriKind.Relative));
});
}
catch (Exception)
{
valueTextBlock.Text = "(list not found)";
}
break;
case "Postpone":
valueTextBlock.Text = "to tomorrow";
button.Click += new RoutedEventHandler(delegate
{
pi.SetValue(task, DateTime.Today.Date.AddDays(1.0), null);
taskList.NotifyPropertyChanged("FirstDue");
taskList.NotifyPropertyChanged("FirstDueColor");
});
break;
case "AddToCalendar":
valueTextBlock.SetBinding(TextBlock.TextProperty, new Binding("DueDisplay"));
button.Click += new RoutedEventHandler(delegate
{
taskList.NotifyPropertyChanged("FirstDue");
taskList.NotifyPropertyChanged("FirstDueColor");
});
break;
case "Map":
valueTextBlock.SetBinding(TextBlock.TextProperty, new Binding(pi.Name));
button.Click += new RoutedEventHandler(delegate
{
#if WINPHONE7 // Pre-MANGO
string mapUrl = "maps:";
bool space = false;
foreach (string part in valueString.Split(' '))
{
if (space == true)
mapUrl += "%20";
mapUrl += part;
space = true;
}
WebBrowserTask mapTask = new WebBrowserTask() { Uri = new Uri(mapUrl) };
#else // MANGO
BingMapsTask mapTask = new BingMapsTask() { SearchTerm = valueString };
#endif
mapTask.Show();
});
break;
case "Phone":
// format as phone number
valueTextBlock.SetBinding(TextBlock.TextProperty, new Binding(pi.Name));
button.Click += new RoutedEventHandler(delegate
{
PhoneCallTask phoneCallTask = new PhoneCallTask() { PhoneNumber = (string)val };
phoneCallTask.Show();
});
break;
case "TextMessage":
valueTextBlock.SetBinding(TextBlock.TextProperty, new Binding(pi.Name));
button.Click += new RoutedEventHandler(delegate
{
SmsComposeTask smsTask = new SmsComposeTask() { To = (string)val };
smsTask.Show();
});
break;
case "Browse":
valueTextBlock.SetBinding(TextBlock.TextProperty, new Binding(pi.Name));
button.Click += new RoutedEventHandler(delegate
{
string url = (string)val;
if (url.Substring(1, 4) != "http")
url = String.Format("http://{0}", url);
WebBrowserTask browserTask = new WebBrowserTask() { Uri = new Uri(url) };
browserTask.Show();
});
break;
case "Email":
valueTextBlock.SetBinding(TextBlock.TextProperty, new Binding(pi.Name));
button.Click += new RoutedEventHandler(delegate
{
EmailComposeTask emailTask = new EmailComposeTask() { To = (string)val };
emailTask.Show();
});
break;
}
}
}
}
private void RenderEditTaskField(Task task, FieldType fieldType)
{
PropertyInfo pi;
// make sure the property exists on the local type
try
{
pi = task.GetType().GetProperty(fieldType.Name);
if (pi == null)
return; // see comment below
}
catch (Exception)
{
// we can't do anything with this property since we don't have it on the local type
// this indicates that the phone software isn't caught up with the service version
return;
}
// get the value of the property
var val = pi.GetValue(task, null);
ListBoxItem listBoxItem = new ListBoxItem();
StackPanel EditStackPanel = new StackPanel();
listBoxItem.Content = EditStackPanel;
EditStackPanel.Children.Add(
new TextBlock()
{
Text = fieldType.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 = taskCopy, 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 type
switch (fieldType.DisplayType)
{
case "String":
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.Text } } };
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(taskCopy, tb.Text, null); });
tb.TabIndex = tabIndex++;
tb.KeyUp += new KeyEventHandler(TextBox_KeyUp);
EditStackPanel.Children.Add(tb);
break;
case "TextBox":
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.Text } } };
tb.AcceptsReturn = true;
tb.TextWrapping = TextWrapping.Wrap;
tb.Height = 300;
tb.TabIndex = tabIndex++;
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(taskCopy, tb.Text, null); });
EditStackPanel.Children.Add(tb);
break;
case "Phone":
case "PhoneNumber":
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.TelephoneNumber } } };
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(taskCopy, tb.Text, null); });
tb.TabIndex = tabIndex++;
StackPanel innerPanel = RenderEditTaskImageButtonPanel(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(task, e.PhoneNumber, null);
});
chooser.Show();
});
EditStackPanel.Children.Add(innerPanel);
break;
case "Website":
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.Url } } };
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(taskCopy, tb.Text, null); });
tb.TabIndex = tabIndex++;
tb.KeyUp += new KeyEventHandler(TextBox_KeyUp);
EditStackPanel.Children.Add(tb);
break;
case "Email":
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.EmailSmtpAddress } } };
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(taskCopy, tb.Text, null); });
tb.TabIndex = tabIndex++;
tb.KeyUp += new KeyEventHandler(TextBox_KeyUp);
innerPanel = RenderEditTaskImageButtonPanel(tb);
imageButton = (ImageButton)innerPanel.Children[1];
imageButton.Click += new RoutedEventHandler(delegate
{
EmailAddressChooserTask chooser = new EmailAddressChooserTask();
chooser.Completed += new EventHandler<EmailResult>((sender, e) =>
{
if (e.TaskResult == TaskResult.OK && e.Email != null && e.Email != "")
pi.SetValue(task, e.Email, null);
});
chooser.Show();
});
EditStackPanel.Children.Add(innerPanel);
break;
case "Location":
case "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(taskCopy, tb.Text, null); });
tb.TabIndex = tabIndex++;
tb.KeyUp += new KeyEventHandler(TextBox_KeyUp);
innerPanel = RenderEditTaskImageButtonPanel(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();
}
});
watcher.Start();
});
EditStackPanel.Children.Add(innerPanel);
break;
case "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(taskCopy, 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(taskCopy, lp.SelectedIndex == 1 ? (int?)null : lp.SelectedIndex, null); });
lp.TabIndex = tabIndex++;
EditStackPanel.Children.Add(lp);
break;
case "TaskList":
ListPicker taskListPicker = new ListPicker() { MinWidth = minWidth, IsTabStop = true };
taskListPicker.ItemsSource = App.ViewModel.TaskLists;
taskListPicker.DisplayMemberPath = "Name";
TaskList tl = App.ViewModel.TaskLists.FirstOrDefault(list => list.ID == taskList.ID);
taskListPicker.SelectedIndex = App.ViewModel.TaskLists.IndexOf(tl);
taskListPicker.SelectionChanged += new SelectionChangedEventHandler(delegate { pi.SetValue(taskCopy, App.ViewModel.TaskLists[taskListPicker.SelectedIndex].ID, null); });
taskListPicker.TabIndex = tabIndex++;
EditStackPanel.Children.Add(taskListPicker);
break;
case "Integer":
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.Digits } } };
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(taskCopy, Convert.ToInt32(tb.Text), null); });
tb.TabIndex = tabIndex++;
tb.KeyUp += new KeyEventHandler(TextBox_KeyUp);
EditStackPanel.Children.Add(tb);
break;
case "Date":
DatePicker dp = new DatePicker() { DataContext = taskCopy, MinWidth = minWidth, IsTabStop = true };
dp.SetBinding(DatePicker.ValueProperty, new Binding(pi.Name) { Mode = BindingMode.TwoWay });
dp.ValueChanged += new EventHandler<DateTimeValueChangedEventArgs>(delegate
{
pi.SetValue(taskCopy, dp.Value, null);
taskList.NotifyPropertyChanged("FirstDue");
taskList.NotifyPropertyChanged("FirstDueColor");
});
dp.TabIndex = tabIndex++;
EditStackPanel.Children.Add(dp);
break;
case "Boolean":
CheckBox cb = new CheckBox() { DataContext = taskCopy, IsTabStop = true };
cb.SetBinding(CheckBox.IsCheckedProperty, new Binding(pi.Name) { Mode = BindingMode.TwoWay });
cb.TabIndex = tabIndex++;
EditStackPanel.Children.Add(cb);
break;
case "TagList":
TextBox taglist = new TextBox() { MinWidth = minWidth, IsTabStop = true };
taglist.KeyUp += new KeyEventHandler(TextBox_KeyUp);
taglist.TabIndex = tabIndex++;
RenderEditTaskTagList(taglist, taskCopy, pi);
EditStackPanel.Children.Add(taglist);
break;
case "ListPointer":
innerPanel = RenderEditTaskListPointer(pi, minWidth);
EditStackPanel.Children.Add(innerPanel);
break;
default:
notMatched = true;
break;
}
// if wasn't able to match field type by display type, try matching by CLR type
if (notMatched == true)
{
string typename = GetTypeName(pi);
switch (typename)
{
case "String":
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.Text } } };
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(taskCopy, tb.Text, null); });
tb.TabIndex = tabIndex++;
tb.KeyUp += new KeyEventHandler(TextBox_KeyUp);
EditStackPanel.Children.Add(tb);
break;
case "Int32":
tb.InputScope = new InputScope() { Names = { new InputScopeName() { NameValue = InputScopeNameValue.Digits } } };
tb.LostFocus += new RoutedEventHandler(delegate { pi.SetValue(taskCopy, Convert.ToInt32(tb.Text), null); });
tb.TabIndex = tabIndex++;
tb.KeyUp += new KeyEventHandler(TextBox_KeyUp);
EditStackPanel.Children.Add(tb);
break;
case "DateTime":
DatePicker dp = new DatePicker() { DataContext = taskCopy, MinWidth = minWidth, IsTabStop = true };
dp.SetBinding(DatePicker.ValueProperty, new Binding(pi.Name) { Mode = BindingMode.TwoWay });
dp.ValueChanged += new EventHandler<DateTimeValueChangedEventArgs>(delegate
{
pi.SetValue(taskCopy, dp.Value, null);
taskList.NotifyPropertyChanged("FirstDue");
taskList.NotifyPropertyChanged("FirstDueColor");
});
dp.TabIndex = tabIndex++;
EditStackPanel.Children.Add(dp);
break;
case "Boolean":
CheckBox cb = new CheckBox() { DataContext = taskCopy, IsTabStop = true };
cb.SetBinding(CheckBox.IsEnabledProperty, new Binding(pi.Name) { Mode = BindingMode.TwoWay });
cb.TabIndex = tabIndex++;
EditStackPanel.Children.Add(cb);
break;
default:
break;
}
}
// add the listboxitem to the listbox
EditListBox.Items.Add(listBoxItem);
}