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MainPage.xaml.cs
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MainPage.xaml.cs
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using Kompitu.Data;
using Kompitu.Data.Synchronization;
using Syncfusion.UI.Xaml.Controls.Input;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.IO;
using System.Linq;
using System.Threading.Tasks;
using Windows.Foundation;
using Windows.Foundation.Collections;
using Windows.UI;
using Windows.UI.Popups;
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
using Windows.UI.Xaml.Controls.Primitives;
using Windows.UI.Xaml.Data;
using Windows.UI.Xaml.Input;
using Windows.UI.Xaml.Media;
using Windows.UI.Xaml.Navigation;
// The Basic Page item template is documented at http://go.microsoft.com/fwlink/?LinkId=234237
namespace Kompitu
{
/// <summary>
/// A basic page that provides characteristics common to most applications.
/// </summary>
public sealed partial class MainPage : Kompitu.Common.LayoutAwarePage
{
private Boolean editMode = false;
private Kompitu.Data.Model.Task selectedTask;
private Kompitu.Data.Model.TaskList selectedTaskList;
public MainPage()
{
this.InitializeComponent();
}
/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
/// <param name="navigationParameter">The parameter value passed to
/// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested.
/// </param>
/// <param name="pageState">A dictionary of state preserved by this page during an earlier
/// session. This will be null the first time a page is visited.</param>
protected override void LoadState(Object navigationParameter, Dictionary<String, Object> pageState)
{
TaskDataSource taskDataSource = (TaskDataSource)App.Current.Resources["taskDataSource"];
if (taskDataSource != null)
{
this.taskListsView.ItemsSource = taskDataSource.VisibleTaskLists;
// Binding myBinding = new Binding();
//myBinding.Source = taskDataSource.VisibleTaskLists;
//myBinding.Path = new PropertyPath("SomeString")
//myBinding.Mode = BindingMode.TwoWay;
//myBinding.UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged;
// BindingOperations.SetBinding(taskListsView, ListView.ItemsSourceProperty, myBinding);
RefreshCounters(taskDataSource);
showEmptyTextBlock(Messages.GetMsgValue(MessageKey.SELECT_LIST));
showEmptyTaskTextBlock(Messages.GetMsgValue(MessageKey.SELECT_TASK));
}
}
private void RefreshCounters(TaskDataSource taskDataSource)
{
this.todaysCount.Text = taskDataSource.TodaysTasks.Count.ToString();
this.overdueCount.Text = taskDataSource.OverdueTasks.Count.ToString();
this.notCompletedCount.Text = taskDataSource.NotCompletedTasks.Count.ToString();
this.completedCount.Text = taskDataSource.CompletedTasks.Count.ToString();
}
/// <summary>
/// Preserves state associated with this page in case the application is suspended or the
/// page is discarded from the navigation cache. Values must conform to the serialization
/// requirements of <see cref="SuspensionManager.SessionState"/>.
/// </summary>
/// <param name="pageState">An empty dictionary to be populated with serializable state.</param>
async protected override void SaveState(Dictionary<String, Object> pageState)
{
TaskDataSource taskDataSource = (TaskDataSource)App.Current.Resources["taskDataSource"];
await taskDataSource.StoreTaskListsAsync();
}
/* Enables task edit mdoe, where user can modify selected tasks properties.
*/
private void EnableTaskEditMode()
{
this.markCompleted.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
this.add.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
this.delete.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
this.save.Visibility = Windows.UI.Xaml.Visibility.Visible;
this.cancel.Visibility = Windows.UI.Xaml.Visibility.Visible;
editMode = true;
}
/* Disables task edit mode, where user can modify selected tasks properties.
*/
private void DisableTaskEditMode(Kompitu.Data.Model.Task task)
{
this.add.Visibility = Windows.UI.Xaml.Visibility.Visible;
if (task == null || task.Status == "completed")
{
//completed task - blocking possiblity to mark completed and delete
this.markCompleted.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
this.delete.Visibility = Windows.UI.Xaml.Visibility.Visible;
}
else
{
this.markCompleted.Visibility = Windows.UI.Xaml.Visibility.Visible;
this.delete.Visibility = Windows.UI.Xaml.Visibility.Visible;
}
this.save.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
this.cancel.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
editMode = false;
}
private void SaveTask()
{
if (selectedTask == null)
{
SaveNewTask();
}
else
{
SaveEditedTask();
DisableTaskEditMode(selectedTask);
}
}
private void SaveNewTask()
{
string selectedList = null;
// show select list popup
Popup myPopup = new Popup();
myPopup.HorizontalAlignment = HorizontalAlignment.Center;
myPopup.VerticalAlignment = VerticalAlignment.Center;
myPopup.IsLightDismissEnabled = false;
Border b = new Border();
b.BorderBrush = new SolidColorBrush(Colors.Gray);
b.BorderThickness = new Thickness(2);
b.Width = 400;
StackPanel s = new StackPanel();
b.Child = s;
s.Orientation = Orientation.Vertical;
s.Width = 400;
s.Background = new SolidColorBrush(Colors.White);
TextBlock text = new TextBlock();
text.Text = "Select a list for the task:";
text.Margin = new Thickness(10, 5, 20, 0);
text.Foreground = new SolidColorBrush(Colors.SteelBlue);
text.FontSize = 16;
s.Children.Add(text);
ComboBox combo = new ComboBox();
TaskDataSource taskDataSource = (TaskDataSource)App.Current.Resources["taskDataSource"];
combo.ItemsSource = taskDataSource.VisibleTaskLists;
combo.DisplayMemberPath = "Title";
s.Children.Add(combo);
combo.Margin = new Thickness(10, 5, 10, 5);
combo.SelectedIndex = combo.Items.Count - 1;
Button ok = new Button();
ok.HorizontalAlignment = HorizontalAlignment.Right;
ok.Margin = new Thickness(10, 0, 10, 5);
ok.Content = "OK";
ok.Click += new RoutedEventHandler(async delegate(object sender1, RoutedEventArgs ev)
{
selectedList
= ((Data.Model.TaskList)combo.SelectedValue).Title;
Data.Model.TaskList selectedListObject = Data.Model.TaskList.GetByTitle(selectedList, taskDataSource.VisibleTaskLists);
foreach (Data.Model.Task selectedListTask in selectedListObject.Tasks)
{
if (selectedListTask.Title == taskTitleTextBox.Text)
{
var messageDialog =
new Windows.UI.Popups.MessageDialog(
Messages.GetMsgValue(MessageKey.TASK_TITLE_EXISTS_CNTNT), Messages.GetMsgValue(MessageKey.TASK_TITLE_EXISTS_HDR));
messageDialog.Commands.Add(new UICommand("OK"));
messageDialog.DefaultCommandIndex = 0;
await messageDialog.ShowAsync();
myPopup.IsOpen = false;
return;
}
}
myPopup.IsOpen = false;
Data.Model.Task task = new Data.Model.Task();
task.Updated = DateTime.Now;
this.taskUpdatedDateLabel.Text = "Updated";
this.taskUpdatedDateTextBox.Text = task.Updated.ToString();
task.Title = taskTitleTextBox.Text;
task.ListTitle = selectedList;
task.Status = "needsAction";
if (taskDueDateTextBox.Text == "None")
{
task.Due = DateTime.MinValue;
}
else
{
task.Due = DateTime.Parse(taskDueDateTextBox.Text);
}
if (task.Due == DateTime.MinValue || DateTime.Compare(task.Due, DateTime.Now) >= 0)
{
// not overdue
taskDueDateLabel.Foreground = new SolidColorBrush(Colors.Gray);
taskDueDateTextBox.Foreground = new SolidColorBrush(Colors.Gray);
}
else if (task.Due != DateTime.MinValue && DateTime.Compare(task.Due, DateTime.Now) < 0)
{
taskDueDateLabel.Foreground = new SolidColorBrush(Colors.Red);
taskDueDateTextBox.Foreground = new SolidColorBrush(Colors.Red);
}
task.Notes = taskNotesTextBox.Text;
task.ListTitle = selectedList;
bool added = false;
foreach (Data.Model.TaskList list in taskDataSource.TaskLists.Where(l => l.Title == selectedList))
{
list.Tasks.Add(task);
added = true;
}
if (added)
{
taskListTextBox.Text = selectedList;
selectedTask = task;
taskDataSource.RefreshLists();
RefreshCounters(taskDataSource);
DisableTaskEditMode(selectedTask);
if (selectedTaskList != null)
{
if (selectedList == selectedTaskList.Title)
{
((ObservableCollection<Data.Model.Task>)tasksView.ItemsSource).Add(task);
}
}
}
});
s.Children.Add(ok);
myPopup.Child = b;
myPopup.IsOpen = true;
myCanvas1.Children.Add(myPopup);
}
private void SaveEditedTask()
{
bool shouldReload = false;
if (selectedTask.Title != taskTitleTextBox.Text)
{
shouldReload = true;
}
selectedTask.Updated = DateTime.Now;
this.taskUpdatedDateTextBox.Text = selectedTask.Updated.ToString();
selectedTask.Title = taskTitleTextBox.Text;
selectedTask.Notes = taskNotesTextBox.Text;
DateTime newDue;
if (taskDueDateTextBox.Text == "None")
{
newDue = DateTime.MinValue;
}
else
{
newDue = DateTime.Parse(taskDueDateTextBox.Text);
}
if (selectedTask.Due != newDue)
{
shouldReload = true;
if (newDue == DateTime.MinValue || (DateTime.Compare(selectedTask.Due, DateTime.Now) < 0 && DateTime.Compare(newDue, DateTime.Now) >= 0))
{
// overdue deleted, changing color
taskDueDateLabel.Foreground = new SolidColorBrush(Colors.Gray);
taskDueDateTextBox.Foreground = new SolidColorBrush(Colors.Gray);
}
else if ((DateTime.Compare(selectedTask.Due, DateTime.Now) >= 0 || selectedTask.Due == DateTime.MinValue) && DateTime.Compare(newDue, DateTime.Now) < 0)
{
// overdue set, changing to red
taskDueDateLabel.Foreground = new SolidColorBrush(Colors.Red);
taskDueDateTextBox.Foreground = new SolidColorBrush(Colors.Red);
}
}
selectedTask.Due = newDue;
if (shouldReload)
{
TaskDataSource dataSource = (TaskDataSource)App.Current.Resources["taskDataSource"];
dataSource.RefreshLists();
RefreshCounters(dataSource);
}
}
/* Shows textblock above tasksListView.
* The textblock is used to show messages when itemSource for tasksListView is empty.
*/
private void showEmptyTextBlock(String msg)
{
emptyTextBlock.Opacity = 0;
emptyTextBlock.Height = 50;
emptyTextBlock.Margin = new Thickness(10);
emptyTextBlock.Text = msg;
selectedTaskList = null;
ShowEmptyTaskList.Begin();
}
/* Hides textBlock above taskListView.
*/
private void HideEmptyTextBlock()
{
emptyTextBlock.Height = 0;
emptyTextBlock.Margin = new Thickness(0);
}
/* Shows textblock instead of task details fields.
* The textblock is used to show messages when task is not selected.
*/
private void showEmptyTaskTextBlock(String msg)
{
emptyTaskTextBlock.Height = 50;
emptyTaskTextBlock.Margin = new Thickness(10);
emptyTaskTextBlock.Text = msg;
// hide task details view fields
taskListTextBox.Visibility = Visibility.Collapsed;
taskListTextBoxBorder.Visibility = Visibility.Collapsed;
taskTitleTextBox.Visibility = Visibility.Collapsed;
taskUpdatedDateLabel.Visibility = Visibility.Collapsed;
taskUpdatedDateTextBox.Visibility = Visibility.Collapsed;
taskDueDateLabel.Visibility = Visibility.Collapsed;
taskDueDateTextBox.Visibility = Visibility.Collapsed;
editDueDate.Visibility = Visibility.Collapsed;
taskNotesTextBox.Visibility = Visibility.Collapsed;
}
/* Hides textBlock above taskListView.
*/
private void HideEmptyTaskTextBlock(bool completed)
{
emptyTaskTextBlock.Height = 0;
emptyTaskTextBlock.Margin = new Thickness(0);
// show task details view fields
taskListTextBox.Visibility = Visibility.Visible;
taskListTextBoxBorder.Visibility = Visibility.Visible;
taskTitleTextBox.Visibility = Visibility.Visible;
taskUpdatedDateLabel.Visibility = Visibility.Visible;
taskUpdatedDateTextBox.Visibility = Visibility.Visible;
taskNotesTextBox.Visibility = Visibility.Visible;
if (!completed)
{
taskDueDateLabel.Visibility = Visibility.Visible;
taskDueDateTextBox.Visibility = Visibility.Visible;
editDueDate.Visibility = Visibility.Visible;
}
}
/* Hides textBlock above taskListView only if not hidden.
*/
private void HideEmptyTextBlockIfNeeded()
{
if (emptyTextBlock.Height > 0)
{
HideEmptyTextBlock();
}
}
/* Hides textBlock if not hidden.
*/
private void HideEmptyTaskTextBlockIfNeeded(bool completed)
{
if (emptyTaskTextBlock.Height > 0)
{
HideEmptyTaskTextBlock(completed);
}
}
/* Events handling */
/* Handler for click on 'For today' button.
*/
private void todaysButton_Click(object sender, RoutedEventArgs e)
{
tasksView.Opacity = 0;
HideEmptyTextBlockIfNeeded();
TaskDataSource taskDataSource = (TaskDataSource)App.Current.Resources["taskDataSource"];
// call datasource to produce list of tasks for today
tasksView.ItemsSource = taskDataSource.TodaysTasks;
if (((ObservableCollection<Kompitu.Data.Model.Task>) tasksView.ItemsSource).Count == 0)
{
showEmptyTextBlock(Messages.GetMsgValue(MessageKey.TODAYS_EMPTY));
}
selectedTaskList = null;
ShowTaskList.Begin();
}
/* Handler for click on 'Overdue' button.
*/
private void overdueButton_Click(object sender, RoutedEventArgs e)
{
tasksView.Opacity = 0;
HideEmptyTextBlockIfNeeded();
TaskDataSource taskDataSource = (TaskDataSource)App.Current.Resources["taskDataSource"];
tasksView.ItemsSource = taskDataSource.OverdueTasks;
if (((ObservableCollection<Kompitu.Data.Model.Task>)tasksView.ItemsSource).Count == 0)
{
showEmptyTextBlock(Messages.GetMsgValue(MessageKey.OVERDUE_EMPTY));
}
selectedTaskList = null;
ShowTaskList.Begin();
}
/* Handler for click on 'Not completed' button.
*/
private void notCompletedButton_Click(object sender, RoutedEventArgs e)
{
tasksView.Opacity = 0;
HideEmptyTextBlockIfNeeded();
TaskDataSource taskDataSource = (TaskDataSource)App.Current.Resources["taskDataSource"];
tasksView.ItemsSource = taskDataSource.NotCompletedTasks;
if (((ObservableCollection<Kompitu.Data.Model.Task>)tasksView.ItemsSource).Count == 0)
{
showEmptyTextBlock(Messages.GetMsgValue(MessageKey.NOT_COMPLETED_EMPTY));
}
selectedTaskList = null;
ShowTaskList.Begin();
}
/* Handler for click on 'Completed' button.
*/
private void completedButton_Click(object sender, RoutedEventArgs e)
{
tasksView.Opacity = 0;
HideEmptyTextBlockIfNeeded();
TaskDataSource taskDataSource = (TaskDataSource)App.Current.Resources["taskDataSource"];
tasksView.ItemsSource = taskDataSource.CompletedTasks;
if (((ObservableCollection<Kompitu.Data.Model.Task>)tasksView.ItemsSource).Count == 0)
{
showEmptyTextBlock(Messages.GetMsgValue(MessageKey.COMPLETED_EMPTY));
}
selectedTaskList = null;
ShowTaskList.Begin();
}
/* Handler for click event on item of taskListsView.
*/
private void taskListsView_ItemClick(object sender, ItemClickEventArgs e)
{
Kompitu.Data.Model.TaskList taskList = (Kompitu.Data.Model.TaskList)e.ClickedItem;
/*if (editMode)
{
await PopupEditWarningDialog();
return;
* komentuje bo nie pamietam po co to bylo
if (taskList.Tasks.Count != 0)
{
DisableTaskEditMode(taskList.Tasks[0]);
}
else
{
DisableTaskEditMode(null);
}
} */
//HideTaskList.Begin();
tasksView.Opacity = 0;
HideEmptyTextBlockIfNeeded();
TaskDataSource taskDataSource = (TaskDataSource)App.Current.Resources["taskDataSource"];
//this.tasksView.ItemsSource = taskList.Tasks;
this.tasksView.ItemsSource = taskList.OrderedTasks;
if (((ObservableCollection<Kompitu.Data.Model.Task>)tasksView.ItemsSource).Count == 0)
{
showEmptyTextBlock(Messages.GetMsgValue(MessageKey.LIST_EMPTY));
}
// this.selectedTask = null;
ShowTaskList.Begin();
this.selectedTaskList = taskList;
}
/* Handler for click event on item of tasksView.
* Shows up dialog if TaskEdit mode is ON.
*/
async private void tasksView_ItemClick(object sender, ItemClickEventArgs e)
{
Kompitu.Data.Model.Task t = (Kompitu.Data.Model.Task)e.ClickedItem;
TaskDetails.Opacity = 0;
await showTask(t);
ShowTask.Begin();
}
async private Task showTask(Data.Model.Task t)
{
if (editMode)
{
await PopupEditWarningDialog();
return;
}
this.taskListTextBox.Text = t.ListTitle;
this.taskTitleTextBox.Text = t.Title;
this.taskNotesTextBox.Text = t.Notes;
if (t.Status == "completed")
{
hideTaskEditButtons();
this.delete.Visibility = Windows.UI.Xaml.Visibility.Visible;
this.taskUpdatedDateLabel.Text = "Completed:";
this.taskUpdatedDateTextBox.Text = t.Completed.ToString();
taskDueDateLabel.Visibility = Visibility.Collapsed;
taskDueDateTextBox.Visibility = Visibility.Collapsed;
editDueDate.Visibility = Visibility.Collapsed;
}
else
{
showTaskEditButtons();
this.taskUpdatedDateLabel.Text = "Updated:";
this.taskUpdatedDateTextBox.Text = t.Updated.ToString();
taskDueDateLabel.Visibility = Visibility.Visible;
taskDueDateTextBox.Visibility = Visibility.Visible;
editDueDate.Visibility = Visibility.Visible;
this.taskDueDateLabel.Text = "Due:";
taskDueDateLabel.Foreground = new SolidColorBrush(Colors.Gray);
taskDueDateTextBox.Foreground = new SolidColorBrush(Colors.Gray);
if (t.Due != DateTime.MinValue)
{
this.taskDueDateTextBox.Text = t.Due.Date.ToString();
if (t.IsOverdue)
{
taskDueDateLabel.Foreground = new SolidColorBrush(Colors.Red);
taskDueDateTextBox.Foreground = new SolidColorBrush(Colors.Red);
}
}
else
{
this.taskDueDateTextBox.Text = "None";
}
}
HideEmptyTaskTextBlockIfNeeded(t.Status == "completed");
this.selectedTask = t;
}
private void showTaskEditButtons()
{
this.markCompleted.Visibility = Windows.UI.Xaml.Visibility.Visible;
this.delete.Visibility = Windows.UI.Xaml.Visibility.Visible;
}
private void hideTaskEditButtons()
{
this.markCompleted.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
this.delete.Visibility = Windows.UI.Xaml.Visibility.Collapsed;
}
/* Shows popup dialog with question what should be done with not saved task details changes
*/
async private Task PopupEditWarningDialog()
{
var messageDialog =
new Windows.UI.Popups.MessageDialog(
Messages.GetMsgValue(MessageKey.EDIT_WARN_CONTENT), Messages.GetMsgValue(MessageKey.EDIT_WARN_TITLE));
messageDialog.Commands.Add(new UICommand("OK"));
messageDialog.DefaultCommandIndex = 0;
await messageDialog.ShowAsync();
}
/* Handler for key down on task notes textarea.
* Enables edit mode.
*/
private void taskNotesTextBox_KeyDown(object sender, KeyRoutedEventArgs e)
{
EnableTaskEditMode();
}
/* Hanlder for key down on task title textblock.
* Enables edit mode.
*/
private void takTitleTextBox_KeyDown(object sender, KeyRoutedEventArgs e)
{
EnableTaskEditMode();
}
/* Handler for click on save button while in task edit mode
*/
private void save_Click(object sender, RoutedEventArgs e)
{
SaveTask();
}
private void editDueDate_Click(object sender, RoutedEventArgs e)
{
Popup myPopup = new Popup();
myPopup.HorizontalAlignment = HorizontalAlignment.Center;
myPopup.VerticalAlignment = VerticalAlignment.Center;
myPopup.IsLightDismissEnabled = true;
Grid g = new Grid();
ColumnDefinition cd1 = new ColumnDefinition();
g.ColumnDefinitions.Add(cd1);
//cd1.Width = new GridLength(320);
//ColumnDefinition cd2 = new ColumnDefinition();
//g.ColumnDefinitions.Add(cd2);
//cd2.Width = new GridLength(320);
RowDefinition rd1 = new RowDefinition();
rd1.Height = new GridLength(205);
g.RowDefinitions.Add(rd1);
RowDefinition rd2 = new RowDefinition();
g.RowDefinitions.Add(rd2);
DateSelector dateSelector = new DateSelector();
dateSelector.ShowCancelButton = false;
dateSelector.ShowDoneButton = false;
dateSelector.Height = 200;
dateSelector.Margin = new Thickness(2);
dateSelector.AccentBrush = new SolidColorBrush(Colors.SteelBlue);
if (taskDueDateTextBox.Text != "None")
{
dateSelector.SelectedDateTime = DateTime.Parse(taskDueDateTextBox.Text);
}
Grid.SetColumn(dateSelector, 0);
Grid.SetRow(dateSelector, 0);
g.Children.Add(dateSelector);
TimeSelector timeSelector = new TimeSelector();
timeSelector.ShowDoneButton = false;
timeSelector.ShowCancelButton = false;
timeSelector.Height = 200;
timeSelector.Margin = new Thickness(2);
timeSelector.AccentBrush = new SolidColorBrush(Colors.SteelBlue);
if (taskDueDateTextBox.Text != "None")
{
timeSelector.SelectedTime = DateTime.Parse(taskDueDateTextBox.Text);
}
Grid.SetColumn(timeSelector, 1);
Grid.SetRow(timeSelector, 0);
//g.Children.Add(timeSelector);
Border b = new Border();
b.BorderBrush = new SolidColorBrush(Colors.LightGray);
b.BorderThickness = new Thickness(2);
b.Width = 314;
//b.Width = 635;
StackPanel s = new StackPanel();
b.Child = s;
s.Orientation = Orientation.Horizontal;
//s.Width = 630;
//s.Width = 630;
s.Background = new SolidColorBrush(Colors.White);
StackPanel s1 = new StackPanel();
s1.Orientation = Orientation.Horizontal;
//s1.Width = 315;
s1.Width = 157;
s1.Margin = new Thickness(0, 10, 0, 10);
s1.FlowDirection = FlowDirection.RightToLeft;
s.Children.Add(s1);
StackPanel s2 = new StackPanel();
s2.Orientation = Orientation.Horizontal;
s2.Width = 157;
//s2.Width = 315;
s2.Margin = new Thickness(0, 10, 0, 10);
s2.FlowDirection = FlowDirection.LeftToRight;
s.Children.Add(s2); ;
Button apply = new Button();
apply.Content = "Apply";
apply.HorizontalContentAlignment = HorizontalAlignment.Center;
s1.Children.Add(apply);
apply.Click += new RoutedEventHandler(delegate(object sender1, RoutedEventArgs ev)
{
DateTime d = (DateTime) dateSelector.SelectedDateTime;
//DateTime d = DateTime.Parse(((DateTime)dateSelector.SelectedDateTime).ToString("yyyy-MM-dd") + "T" + ((DateTime) timeSelector.SelectedTime).ToString("HH:mm:ss"));
System.Diagnostics.Debug.WriteLine(d);
taskDueDateTextBox.Text = d.ToString();
EnableTaskEditMode();
myPopup.IsOpen = false;
});
Button clear = new Button();
clear.Content = "Clear";
clear.HorizontalContentAlignment = HorizontalAlignment.Center;
s2.Children.Add(clear);
clear.Click += new RoutedEventHandler(delegate(object sender1, RoutedEventArgs ev)
{
taskDueDateTextBox.Text = "None";
EnableTaskEditMode();
myPopup.IsOpen = false;
});
Grid.SetColumnSpan(b, 2);
Grid.SetColumn(b, 0);
Grid.SetRow(b, 1);
g.Children.Add(b);
myPopup.Child = g;
myPopup.IsOpen = true;
myCanvas.Children.Add(myPopup);
}
private void taskListsView_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
// show edit/remove buttons
if (taskListsView.SelectedItems.Count > 0)
{
renameList.Visibility = Visibility.Visible;
removeList.Visibility = Visibility.Visible;
}
// hide edit/remove buttons
else
{
renameList.Visibility = Visibility.Collapsed;
removeList.Visibility = Visibility.Collapsed;
}
}
async private void removeList_Click(object sender, RoutedEventArgs e)
{
Data.Model.TaskList selectedList = (Data.Model.TaskList) taskListsView.SelectedItem;
if (selectedList.Tasks.Count > 0)
{
var messageDialog =
new Windows.UI.Popups.MessageDialog(
Messages.GetMsgValue(MessageKey.DELETE_LIST_WARN_CNTNT), Messages.GetMsgValue(MessageKey.DELETE_LIST_WARN_HDR));
bool confirmed = false;
messageDialog.Commands.Add(new UICommand("Yes", (command) =>
{
confirmed = true;
}));
messageDialog.Commands.Add(new UICommand("No"));
messageDialog.DefaultCommandIndex = 1;
await messageDialog.ShowAsync();
if (!confirmed)
{
return;
}
}
TaskDataSource taskDataSource = (TaskDataSource)App.Current.Resources["taskDataSource"];
foreach (Data.Model.TaskList list in taskDataSource.TaskLists)
{
if (list.Id == selectedList.Id)
{
list.Deleted = true;
}
}
taskDataSource.RefreshLists();
RefreshCounters(taskDataSource);
}
private void renameList_Click(object sender, RoutedEventArgs e)
{
Data.Model.TaskList selectedList = (Data.Model.TaskList)taskListsView.SelectedItem;
Popup myPopup = new Popup();
myPopup.HorizontalAlignment = HorizontalAlignment.Center;
myPopup.VerticalAlignment = VerticalAlignment.Center;
myPopup.IsLightDismissEnabled = true;
Border b = new Border();
b.BorderBrush = new SolidColorBrush(Colors.Gray);
b.BorderThickness = new Thickness(2);
b.Width = 400;
StackPanel s = new StackPanel();
b.Child = s;
s.Orientation = Orientation.Vertical;
s.Width = 400;
s.Background = new SolidColorBrush(Colors.White);
TextBlock text = new TextBlock();
text.Text = "New name for the list:";
text.Margin = new Thickness(10, 5, 20, 0);
text.Foreground = new SolidColorBrush(Colors.SteelBlue);
text.FontSize = 16;
s.Children.Add(text);
TextBox input = new TextBox();
input.Text = selectedList.Title;
s.Children.Add(input);
input.Margin = new Thickness(10, 5, 10, 5);
Button save = new Button();
save.HorizontalAlignment = HorizontalAlignment.Right;
save.Margin = new Thickness(10, 0, 10, 5);
save.Content = "Save";
save.Click += new RoutedEventHandler(async delegate(object sender1, RoutedEventArgs ev)
{
TaskDataSource taskDataSource = (TaskDataSource)App.Current.Resources["taskDataSource"];
if (!taskDataSource.ListTitleExists(input.Text))
{
foreach (Data.Model.TaskList list in taskDataSource.TaskLists)
{
if (list.Id == selectedList.Id)
{
list.Title = input.Text;
list.Updated = DateTime.Now;
foreach (Data.Model.Task task in list.Tasks)
{
task.ListTitle = input.Text;
}
}
}
taskDataSource.RefreshLists();
myPopup.IsOpen = false;
}
else
{
var messageDialog =
new Windows.UI.Popups.MessageDialog(
Messages.GetMsgValue(MessageKey.LIST_TITLE_EXISTS_CNTNT), Messages.GetMsgValue(MessageKey.LIST_TITLE_EXISTS_HDR));
messageDialog.Commands.Add(new UICommand("OK"));
messageDialog.DefaultCommandIndex = 1;
await messageDialog.ShowAsync();
}
});
s.Children.Add(save);
myPopup.Child = b;
myPopup.IsOpen = true;
myCanvas1.Children.Add(myPopup);
}
async private void markCompleted_Click(object sender, RoutedEventArgs e)
{
markTaskCompleted(selectedTask);
TaskDataSource taskDataSource = (TaskDataSource)App.Current.Resources["taskDataSource"];
taskDataSource.RefreshLists();
RefreshCounters(taskDataSource);
await showTask(selectedTask);
}
private void markTaskCompleted(Data.Model.Task task)
{
task.Status = "completed";
task.Completed = DateTime.Now;
task.Updated = DateTime.Now;
}
private void delete_Click(object sender, RoutedEventArgs e)
{
TaskDataSource taskDataSource = (TaskDataSource)App.Current.Resources["taskDataSource"];
Data.Model.Task toDelete = null;
foreach (Data.Model.TaskList list in taskDataSource.TaskLists)
{
if (list.Title == selectedTask.ListTitle)
{
foreach (Data.Model.Task task in list.Tasks)
{
if (task.Id != null && task.Id == selectedTask.Id)
{
task.Deleted = true;
toDelete = task;
break;
}
}
if (toDelete == null)
{
// not found, probably task not synchronized so does not have id, trying to find by title
foreach (Data.Model.Task task in list.Tasks)
{
if (task.Title != null && task.Title == selectedTask.Title)
{
task.Deleted = true;
toDelete = task;
break;
}
}
}
}
}
if (toDelete != null)
{
showEmptyTaskTextBlock(Messages.GetMsgValue(MessageKey.SELECT_TASK));
// trying to delete from tasksView
ObservableCollection<Data.Model.Task> tasksFromView = (ObservableCollection<Data.Model.Task>) tasksView.ItemsSource;
Data.Model.Task toDeleteFromVisible = null;
foreach (Data.Model.Task taskFromView in tasksFromView)
{
if ((taskFromView.Id != null && taskFromView.Id == toDelete.Id) || taskFromView.Title == toDelete.Title)
{
toDeleteFromVisible = taskFromView;
break;
}
}
if (toDeleteFromVisible != null)
{
tasksFromView.Remove(toDeleteFromVisible);
}
taskDataSource.RefreshLists();
RefreshCounters(taskDataSource);
hideTaskEditButtons();
}
}
private void tasksView_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
bool markingAllVisible = false;
if (tasksView.SelectedItems.Count > 0)
{
foreach (Data.Model.Task task in tasksView.SelectedItems)
{
if (task.Status != "completed")
{
markingAllVisible = true;
}
}
}
if (markingAllVisible)
{
markListCompleted.Visibility = Visibility.Visible;
}
else
{
markListCompleted.Visibility = Visibility.Collapsed;
}
}
private void markListCompleted_Click(object sender, RoutedEventArgs e)
{
foreach (Data.Model.Task task in tasksView.SelectedItems)
{
if (task.Status != "completed")
{
markTaskCompleted(task);
}
}
TaskDataSource taskDataSource = (TaskDataSource)App.Current.Resources["taskDataSource"];
taskDataSource.RefreshLists();
RefreshCounters(taskDataSource);
showEmptyTaskTextBlock(Messages.GetMsgValue(MessageKey.SELECT_TASK));
hideTaskEditButtons();
}
private void addList_Click(object sender, RoutedEventArgs e)
{
Popup myPopup = new Popup();
myPopup.HorizontalAlignment = HorizontalAlignment.Center;
myPopup.VerticalAlignment = VerticalAlignment.Center;
myPopup.IsLightDismissEnabled = true;
Border b = new Border();
b.BorderBrush = new SolidColorBrush(Colors.Gray);
b.BorderThickness = new Thickness(2);
b.Width = 400;
StackPanel s = new StackPanel();
b.Child = s;
s.Orientation = Orientation.Vertical;
s.Width = 400;
s.Background = new SolidColorBrush(Colors.White);
TextBlock text = new TextBlock();
text.Text = "Name for the list:";
text.Margin = new Thickness(10, 5, 20, 0);
text.Foreground = new SolidColorBrush(Colors.SteelBlue);
text.FontSize = 16;