public void AddTab(OpenTabCommandParameters commandParams, MainWindow mw)
{
UserControl userControl;
if(commandParams.Control == null)
{
userControl = new TabView(mw, commandParams.Url);
}
else
{
userControl = commandParams.Control;
}
Dispatcher.BeginInvoke((Action) (() =>
{
tab = new Tab(commandParams.Title, mw, userControl, commandParams.Brush);
tab.Width = tabWidth;
tab.Height = tabHeight;
canvas.Children.Add(tab);
Canvas.SetLeft(tab, TabCount * tabWidth);
Canvas.SetTop(tab, 0);
Canvas.SetTop(AddButton, 0);
if (AddButtonCount == 1)
{
AddButton.BeginAnimation(Canvas.LeftProperty,
new DoubleAnimation(0, AddButtonCount * tabWidth, TimeSpan.FromMilliseconds(moveButtonDuration)));
}
else
{
AddButton.BeginAnimation(Canvas.LeftProperty,
new DoubleAnimation(Canvas.GetLeft(AddButton), AddButtonCount * tabWidth, TimeSpan.FromMilliseconds(moveButtonDuration)));
}
TabCount += 1;
AddButtonCount += 1;
TabCollection.Add(tab);
var fade = new DoubleAnimation()
{
From = 0,
To = 1,
Duration = TimeSpan.FromSeconds(0.25),
};
Storyboard.SetTarget(fade, tab);
Storyboard.SetTargetProperty(fade, new PropertyPath(Button.OpacityProperty));
var sb = new Storyboard();
sb.Children.Add(fade);
sb.Begin();
CalcSizes();
}));
}
public async void RemoveTab(Tab tabToRemove)
{
TabCount = 0;
AddButtonCount = 1;
TabCollection.Remove(tabToRemove);
canvas.Children.Remove(tabToRemove);
foreach (var ctrl in TabCollection)
{
ctrl.Width = tabWidth;
ctrl.BeginAnimation(Canvas.LeftProperty,
new DoubleAnimation(Canvas.GetLeft(ctrl), TabCount * tabWidth,
TimeSpan.FromMilliseconds(moveButtonDuration)));
AddButton.BeginAnimation(Canvas.LeftProperty,
new DoubleAnimation(Canvas.GetLeft(AddButton), AddButtonCount * tabWidth,
TimeSpan.FromMilliseconds(moveButtonDuration)));
TabCount += 1;
AddButtonCount += 1;
await CalcSizes();
tabToRemove.mainWindow.container.Children.Remove(tabToRemove.form);
if (tabToRemove.form.GetType() == typeof(TabView))
{
var tv = tabToRemove.form as TabView;
tv.Shutdown();
}
if (!tabToRemove.bgTab)
{
SelectTab(TabCollection[TabCollection.Count - 1]);
}
}
if (TabCount == 0)
{
Application.Current.Shutdown();
}
}
public async void RemoveTab(Tab tabToRemove)
{
TabCount = 0;
AddButtonCount = 1;
TabCollection.Remove(tabToRemove);
canvas.Children.Remove(tabToRemove);
foreach (var ctrl in TabCollection)
{
ctrl.Width = tabWidth;
ctrl.BeginAnimation(Canvas.LeftProperty,
new DoubleAnimation(Canvas.GetLeft(ctrl), TabCount*tabWidth,
TimeSpan.FromMilliseconds(moveButtonDuration)));
AddButton.BeginAnimation(Canvas.LeftProperty,
new DoubleAnimation(Canvas.GetLeft(AddButton), AddButtonCount*tabWidth,
TimeSpan.FromMilliseconds(moveButtonDuration)));
TabCount += 1;
AddButtonCount += 1;
await CalcSizes();
tabToRemove.mainWindow.container.Children.Remove(tabToRemove.form);
if (tabToRemove.form.GetType() == typeof (TabView))
{
var tv = tabToRemove.form as TabView;
tv.Shutdown();
}
if (!tabToRemove.bgTab)
{
SelectTab(TabCollection[TabCollection.Count - 1]);
}
}
if (TabCount == 0)
{
Application.Current.Shutdown();
}
}
public async void SelectTab(Tab tabSelect)
{
foreach (var tab in TabCollection)
{
if (tab == tabSelect)
{
tab.bgTab = false;
tab.form.Visibility = Visibility.Visible;
}
else
{
tab.bgTab = true;
tab.form.Visibility = Visibility.Hidden;
}
}
await CalcSizes();
}
public async void AddTab(OpenTabCommandParameters commandParams, MainWindow mw)
{
if (GetSizes() < 50 && TabCollection.Count > 0)
{
}
else
{
UserControl userControl;
if (commandParams.Control == null)
{
userControl = new TabView(mw, commandParams.Url);
}
else
{
userControl = commandParams.Control;
}
await Dispatcher.BeginInvoke((Action)(() =>
{
mainWindow = mw;
tab = new Tab(commandParams.Title, mw, userControl, commandParams.Brush);
tab.Width = tabWidth;
tab.Height = tabHeight;
canvas.Children.Add(tab);
Canvas.SetLeft(tab, TabCount *tabWidth);
Canvas.SetTop(tab, 0);
Canvas.SetTop(AddButton, 0);
if (AddButtonCount == 1)
{
AddButton.BeginAnimation(Canvas.LeftProperty,
new DoubleAnimation(0, AddButtonCount *tabWidth, TimeSpan.FromMilliseconds(moveButtonDuration)));
}
else
{
AddButton.BeginAnimation(Canvas.LeftProperty,
new DoubleAnimation(Canvas.GetLeft(AddButton), AddButtonCount *tabWidth,
TimeSpan.FromMilliseconds(moveButtonDuration)));
}
TabCount += 1;
AddButtonCount += 1;
TabCollection.Add(tab);
var fade = new DoubleAnimation
{
From = 26,
To = 0,
Duration = TimeSpan.FromSeconds(0.25)
};
Storyboard.SetTarget(fade, tab);
Storyboard.SetTargetProperty(fade, new PropertyPath(Canvas.TopProperty));
var sb = new Storyboard();
sb.Children.Add(fade);
sb.Completed += async(o, e1) =>
{
await CalcSizes();
};
sb.Begin();
}));
}
}