public SettingsPage()
{
_gui = this;
this.InitializeComponent();
//befoe show user a view, we want to check if we must load
//values to Toogle Switches
CheckIfNightModeToogleSwitchShoudBeOn();
CheckIfShowActiveLessonsToogleSwitchShouldBeOn();
CheckIfShowTimetableAtStartupToogleSwitchShouldBeOn();
//We are creating anonymous event handler in conscrutor of this class,
//because we know, that this page will be created only one time, because
//we added NavigationCacheMode="Required" which means, that the page will be
//cached in memory
NightModeToogleSwitch.Toggled += (s, e) =>
{
if (LocalSettingsServices.AppTheme.ContainsKey())
{
LocalSettingsServices.AppTheme.RemoveKey();
}
LocalSettingsServices.AppTheme.AddKey(Application.Current.RequestedTheme);
//we are looking for a text block of this toogleswitch
var headerTextBlock = ((TextBlock)NightModeToogleSwitch.Header);
//if we changed text before.. dont add it again
if (!headerTextBlock.Text.Contains("ponownym"))
{
headerTextBlock.Text += Environment.NewLine + "Zmiany zostaną wprowadzone po ponownym włączeniu aplikacji.";
}
};
HighLightActualLessonToogleSwitch.Toggled += (s, e) =>
{
if (LocalSettingsServices.ShowActiveLesson.ContainsKey())
{
LocalSettingsServices.ShowActiveLesson.RemoveKey();
}
LocalSettingsServices.ShowActiveLesson.AddKey(HighLightActualLessonToogleSwitch.IsOn);
//we have to call a MainPage, which have to quiet change
//a timetable depends of this option above
OnHighLightActiveLessonsChanged?.Invoke();
};
ShowTimeTableAtStartupToogleSwitch.Toggled += (s, e) =>
{
if (LocalSettingsServices.ShowTimetableAtStartup.ContainsKey())
{
LocalSettingsServices.ShowTimetableAtStartup.RemoveKey();
}
LocalSettingsServices.ShowTimetableAtStartup.AddKey(HighLightActualLessonToogleSwitch.IsOn);
ShowTimeTableAtStartupComboBox.Visibility = ShowTimeTableAtStartupToogleSwitch.IsOn ? Visibility.Visible : Visibility.Collapsed;
};
this.Loaded += (s, e) => PagesManager.AddPage(null, PagesManager.ePagesType.SettingsPage);
}
/// <summary>
/// Shows a timetable for user
/// </summary>
/// <param name="t">Timetable to show</param>
/// <param name="quietChangedOfTimeTable">Changed timetable without showing it</param>
/// <returns>Task for await</returns>
private async Task ShowTimeTableAsync(Timetable t, bool quietChangedOfTimeTable = false, bool addPage = true)
{
if (InfoCenterStackPanel.Visibility == Visibility.Visible)
InfoCenterStackPanel.Visibility = Visibility.Collapsed;
// if we want to show timetable, without checking if eg settings page is opened
if (!quietChangedOfTimeTable && SplitViewContentScrollViewer.Visibility == Visibility.Collapsed)
{
SplitViewContentScrollViewer.Visibility = Visibility.Visible;
SplitViewContentFrame.Visibility = Visibility.Collapsed;
}
var splitViewContentGrid = MenuSplitViewContentGrid;
//absolute id of timetable
var idOfTimeTable = Timetable.GetIdOfTimetable(t, TimeTable);
//t.type == Lesson.LessonType.Class ? TimeTable.TimetablesOfClasses.IndexOf(t) :
//TimeTable.TimetablesOfClasses.Count + TimeTable.TimetableOfTeachers.IndexOf(t);
//if table which we want to show is actually opened
var headerGrid = splitViewContentGrid.Parent as Grid;
if (addPage)
PagesManager.AddPage(t, PagesManager.ePagesType.Timetable);
if ((!quietChangedOfTimeTable && idOfTimeTable == TimeTable.IdOfLastOpenedTimeTable && splitViewContentGrid.Children.Any())
|| headerGrid == null)
{
if (!TitleText.Text.Contains("Plan lekcji"))
TitleText.Text = "Plan lekcji - " + t.name;
return;
}
var timeNow = DateTime.Now.TimeOfDay;
var actualHour = timeNow.Hours;
var actualMinute = timeNow.Minutes;
//checks checking actual hour and minute which lesson actually is
var actualLesson = actualHour == 7 ? 1 : (actualHour == 8 && actualMinute < 55) ? 2 :
((actualHour == 8 && actualMinute >= 55) || actualHour == 9 && actualMinute < 45) ? 3 :
((actualHour == 9 && actualMinute >= 45) || actualHour == 10 && actualMinute < 45) ? 4 :
((actualHour == 10 && actualMinute >= 45) || actualHour == 11 && actualMinute < 35) ? 5 :
((actualHour == 11 && actualMinute >= 35) || actualHour == 12 && actualMinute < 30) ? 6 :
((actualHour == 12 && actualMinute >= 30) || actualHour == 13 && actualMinute < 20) ? 7 :
((actualHour == 13 && actualMinute >= 20) || actualHour == 14 && actualMinute < 10) ? 8 :
((actualHour == 14 && actualMinute >= 10)) ? 9 :
((actualHour == 15 && actualMinute >= 0) || actualHour == 15 && actualMinute < 50) ? 10 :
((actualHour == 15 && actualMinute >= 50) || actualHour >= 16) ? 11 : 0;
if (!quietChangedOfTimeTable)
TitleText.Text = "Plan lekcji - " + t.name;
var actualTheme = Application.Current.RequestedTheme;
//checks if we dont have title TextBlock created
if (headerGrid.Children.FirstOrDefault(p => p is TextBlock && p != InfoCenterText) == null)
{
headerGrid.Children.Add(new TextBlock()
{
Text = t.name,
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Top,
Margin = new Thickness(10.0),
Padding = new Thickness(10.0),
FontSize = 36
});
}
else
((TextBlock)headerGrid.Children.First(p => p is TextBlock && p != InfoCenterText)).Text = t.name;
//if we didnt created before a struct of grids
//if we, then we have to delete it, lefts first row with
//dayNames (poniedzialek,etc)
if (!splitViewContentGrid.Children.Any())
{
for (var i = 0; i < 7; i++)
{
splitViewContentGrid.ColumnDefinitions.Add(new ColumnDefinition() { Width = GridLength.Auto });
var tx = new TextBlock()
{
Text = _dayNames[i],
HorizontalAlignment = HorizontalAlignment.Center,
Padding = new Thickness(5.0)
};
var grid = new Grid();
grid.Children.Add(tx);
Grid.SetColumn(grid, i);
grid.BorderBrush = new SolidColorBrush(actualTheme == ApplicationTheme.Light ? Colors.Black : Colors.White);
grid.BorderThickness = new Thickness(1.0);
grid.Background = new SolidColorBrush(actualTheme == ApplicationTheme.Light ? Colors.LightCyan : Color.FromArgb(127, 0, 150, 0));
splitViewContentGrid.Children.Add(grid);
}
}
else
{
splitViewContentGrid.RowDefinitions.Clear();
var listOfObjects = splitViewContentGrid.Children.Select(p => (((Grid)p).Children[0] as TextBlock)).ToList();
foreach (TextBlock tb in listOfObjects)
{
if (!string.IsNullOrEmpty(_dayNames.FirstOrDefault(p => p.Contains(tb.Text))))
continue;
splitViewContentGrid.Children.Remove((tb.Parent as Grid));
}
}
var numOfLessonsOnThisTimetable = t.days.Max(day => day.LessonsNum);
//scans by rows
for (var i = 0; i < numOfLessonsOnThisTimetable + 1; i++)
{
splitViewContentGrid.RowDefinitions.Add(new RowDefinition() { Height = GridLength.Auto });
// i=0 is a dayName eg Nr,Godz,Poniedzialek etc...,
//we dont want to show there lessons
if (i == 0)
continue;
//scans on every column
for (var j = 0; j < 7; j++)
{
var tx = new TextBlock();
var grid = new Grid
{
IsTapEnabled = true
};
//infoTextBlock provides a info about position lesson in a table
//for flyout lesson instance looking
var text = string.Empty;
//j=0 is a number of lesson
//j=1 is a hours of this lessons
//j>1 is a lesson
if (j == 0 || j == 1)
{
tx.HorizontalAlignment = HorizontalAlignment.Center;
tx.VerticalAlignment = VerticalAlignment.Center;
}
switch (j)
{
case 0:
text = i.ToString(); // number of lesson
grid.Background = new SolidColorBrush(actualTheme == ApplicationTheme.Light ? Colors.LightCyan : Color.FromArgb(127, 0, 150, 0));
break;
case 1:
text = _lessonTimes[i - 1]; // hour of lessons
grid.Background = new SolidColorBrush(actualTheme == ApplicationTheme.Light ? Colors.LightGreen : Color.FromArgb(127, 204, 0, 0));
break;
default:
var infoTextBlock = new TextBlock
{
Visibility = Visibility.Collapsed,
Text = $"[] {j} {i} {Timetable.GetIdOfTimetable(t, TimeTable)}"
};
grid.Children.Add(infoTextBlock);
//j is column, i is a row
//j - 2 because we have 2 added columns (Nr, Godz)
//i - 1 because i=0 is a row with dayNames (Nr,Godz,Poniedzialek)etc..
var lesson = t.days[j - 2].Lessons[i - 1];
if (t.type == Lesson.LessonType.Teacher
&& !string.IsNullOrEmpty(lesson.lesson2Name))
{
tx.Inlines.Add(new Run()
{
Text = $"{lesson.lesson2Name} ",
FontWeight = FontWeights.Light
});
}
tx.Inlines.Add(new Run() { Text = lesson.lesson1Name ?? "", FontWeight = FontWeights.Bold });
//if lesson1Tag (is a Teachertag) is not available, then
//skip it, else show full format
if (string.IsNullOrEmpty(lesson.lesson1Tag))
{
tx.Inlines.Add(new Run()
{
Text = $" {lesson.lesson1Place}",
Foreground = new SolidColorBrush(Colors.Red)
});
}
else
{
tx.Inlines.Add(new Run
{
Text = $" {lesson.lesson1Tag}",
Foreground = new SolidColorBrush(actualTheme == ApplicationTheme.Light ? Colors.Purple : Colors.LightCyan)
});
tx.Inlines.Add(new Run
{
Text = $" {lesson.lesson1Place}",
Foreground = new SolidColorBrush(Colors.Red)
});
}
//if this is a class timetable and
//at one time, we have two lessons then show
//seccond one at bottom in grid
if (!string.IsNullOrEmpty(lesson.lesson2Name)
&& t.type == Lesson.LessonType.Class)
{
tx.Inlines.Add(new Run
{
Text = $"{Environment.NewLine}{lesson.lesson2Name}",
FontWeight = FontWeights.Bold
});
tx.Inlines.Add(new Run
{
Text = $" {lesson.lesson2Tag}" ?? " ",
Foreground = new SolidColorBrush(actualTheme == ApplicationTheme.Light ? Colors.Purple : Colors.LightCyan)
});
tx.Inlines.Add(new Run
{
Text = $" {lesson.lesson2Place}" ?? " ",
Foreground = new SolidColorBrush(Colors.Red)
});
}
break;
}
tx.Padding = new Thickness(10.0);
//if actually operated record
//was a lesson (then text was not added, and is empty)
if (text != "")
tx.Text = text;
if (tx.Text.Trim() != "" && j > 1)
{
grid.Tapped += (s, e) =>
{
var lesson = Lesson.GetLessonFromLessonGrid(s as Grid, TimeTable);
FlyoutHelper.SetTimetable(TimeTable);
//if lesson has two lesson, show flyout with choose which lesson
if (!string.IsNullOrEmpty(lesson.lesson2Tag))
FlyoutHelper.ShowFlyOutMenuForTwoLessons(grid, lesson);
else //clicked lesson has only one lesson
FlyoutHelper.ShowFlyOutMenuForLesson(grid);
};
}
grid.Children.Add(tx);
Grid.SetColumn(grid, j);
Grid.SetRow(grid, i);
grid.BorderBrush = new SolidColorBrush(actualTheme == ApplicationTheme.Light ? Colors.Black : Colors.White);
grid.BorderThickness = new Thickness(1.0);
if (SettingsPage.IsShowActiveLessonsToogleSwitchOn() && i == actualLesson)
{
grid.BorderThickness = new Thickness(2);
grid.BorderBrush = new SolidColorBrush(actualTheme == ApplicationTheme.Light ? Colors.Red : Colors.Yellow);
}
splitViewContentGrid.Children.Add(grid);
}
}
/* Saving lastOpenedTimeTable */
if (await DataServices.SaveLastOpenedTimeTableToFile(idOfTimeTable, TimeTable) == false)
{
//If Plan is not saved
ResetView();
InfoCenterStackPanel.Visibility = Visibility.Visible;
InfoCenterText.Visibility = Visibility.Visible;
InfoCenterButton.Visibility = Visibility.Collapsed;
InfoCenterText.Text =
"Wystąpił błąd podczas zapisu danych. Prawdopodobnie masz za mało pamięci na telefonie," +
" bądź inny błąd uniemożliwia zapis. Spróbuj uruchomić aplikację ponownie!";
_isLoaded = false;
}
}
