private void OnPointSelected(object sender, MouseButtonEventArgs e)
{
if (PointsList.SelectedIndex == -1)
{
return;
}
e.Handled = true;
int pointID = DatabaseHandler.GetPointsList()[PointsList.SelectedIndex].id;
string pointName = DatabaseHandler.GetPointsList()[PointsList.SelectedIndex].name;
Frame frame = new Frame();
PointView view = new PointView(pointID);
view.updater += UpdatePoint;
frame.Content = view;
if (isUsingTabs)
{
CreatePointTab(pointID, pointName, view, frame);
}
else
{
CreatePointWindow(pointID, pointName, view, frame);
}
PointsList.SelectedIndex = -1;
//TODO Tell main window to select add and select tab
}
public void AddTab(TabItem newTab, PointView pointView)
{
Tabs.Items.Add(newTab);
Tabs.SelectedIndex = Tabs.Items.Count - 1;
typesPage.updatePointTypesHandler += pointView.UpdatePointTypes;
page.updaterOfPoints += pointView.UpdateCategories;
}
void CreatePointTab(int pointID, string pointName, PointView view, Frame frame)
{
if (clickedPoints.ContainsKey(pointID))
{
int index = orderedTabs.FindIndex(a => a == clickedPoints[pointID]);
if (index == -1)
{
return;
}
mainWindow.OpenTab(index);
PointsList.SelectedIndex = -1;
return;
}
//TODO Checks if can add more tabs
if (mainWindow.CheckCanOpenTab())
{
return;
}
TabItem newTabItem = new TabItem
{
Name = "Point" + pointID.ToString()
};
newTabItem.Content = frame;
newTabItem.Header = CreateTabHeader(pointName, pointID, view);
clickedPoints.Add(pointID, newTabItem);
orderedTabs.Add(newTabItem);
mainWindow.AddTab(newTabItem, view);
}
public void OnTabClosing(int index, TabItem removeTab, PointView pointView)
{
if (Tabs.SelectedIndex == index + Util.startingTabsCount)
{
Tabs.SelectedIndex = 0;
}
//TODO: CHECK IF SAVED
Tabs.Items.Remove(removeTab);
typesPage.updatePointTypesHandler += pointView.UpdatePointTypes;
page.updaterOfPoints -= pointView.UpdateCategories;
}
public bool OnTabClosing(int index, PointView view)
{
if (view.CloseTab())
{
//TODO: CHECK IF SAVED
if (isUsingTabs)
{
if (!clickedPoints.ContainsKey(index))
{
return(true);
}
mainWindow.OnTabClosing(orderedTabs.FindIndex(a => a == clickedPoints[index]), clickedPoints[index], view);
orderedTabs.Remove(clickedPoints[index]);
clickedPoints.Remove(index);
view.Dispose();
}
return(false);
}
return(true);
}
void CreatePointWindow(int pointID, string pointName, PointView view, Frame frame)
{
Window window = new Window();
window.Owner = Window.GetWindow(this);
window.Title = pointName;
window.WindowStartupLocation = WindowStartupLocation.CenterOwner;
window.Height = Util.BigHeight;
window.Width = Util.BigWidth;
frame.Margin = Util.borderThickness;
window.Content = frame;
window.Owner = Window.GetWindow(this);
window.Closing += (sender, e) =>
{
e.Cancel = OnTabClosing(pointID, view);
};
window.ShowInTaskbar = false;
window.ShowDialog();
}
StackPanel CreateTabHeader(string name, int id, PointView view)
{
StackPanel panel = new StackPanel();
panel.Height = Util.panelHeight;
panel.Orientation = Orientation.Horizontal;
TextBlock label = new TextBlock();
label.DataContext = view.tabLabel;
label.SetBinding(TextBlock.TextProperty, "tabName");
label.Height = Util.panelHeight;
label.Padding = Util.rightThickness;
label.MouseDown += (object sender, MouseButtonEventArgs e) => {
if (e.ChangedButton == MouseButton.Middle)
{
OnTabClosing(id, view);
}
};
Button closeButton = new Button();
closeButton.Content = Util.x;
closeButton.Height = Util.buttonSize;
closeButton.Width = Util.buttonSize;
closeButton.Background = Brushes.Transparent;
closeButton.FontSize = Util.fontSize;
closeButton.Click += (object sender, RoutedEventArgs e) =>
{
OnTabClosing(id, view);
};
panel.Children.Add(label);
panel.Children.Add(closeButton);
return(panel);
}