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Add main view model binding

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This commit is contained in:
Barbara Kudiess
2020-03-27 16:10:49 -07:00
parent 83e0cdfa1e
commit 64416aef2b
2 changed files with 49 additions and 22 deletions
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68
src/modules/launcher/PowerLauncher/MainWindow.xaml.cs
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@@ -168,19 +168,19 @@ namespace PowerLauncher
}
}
//private void UpdatePosition()
//{
// if (_settings.RememberLastLaunchLocation)
// {
// Left = _settings.WindowLeft;
// Top = _settings.WindowTop;
// }
// else
// {
// Left = WindowLeft();
// Top = WindowTop();
// }
//}
private void UpdatePosition()
{
if (_settings.RememberLastLaunchLocation)
{
Left = _settings.WindowLeft;
Top = _settings.WindowTop;
}
else
{
Left = WindowLeft();
//Top = WindowTop();
}
}
private void OnLocationChanged(object sender, EventArgs e)
{
@@ -246,14 +246,42 @@ namespace PowerLauncher
// }
//}
private void WindowsXamlHost_ChildChanged(object sender, EventArgs e)
private PowerLauncher.UI.LauncherControl _launcher = null;
private void WindowsXamlHost_ChildChanged(object sender, EventArgs ev)
{
// Hook up x:Bind source.
global::Microsoft.Toolkit.Wpf.UI.XamlHost.WindowsXamlHost windowsXamlHost =
sender as global::Microsoft.Toolkit.Wpf.UI.XamlHost.WindowsXamlHost;
global::PowerLauncher.UI.LauncherControl userControl =
windowsXamlHost.GetUwpInternalObject() as global::PowerLauncher.UI.LauncherControl;
if (sender == null) return;
var host = (WindowsXamlHost)sender;
_launcher = (PowerLauncher.UI.LauncherControl)host.Child;
_launcher.DataContext = _viewModel;
_launcher.SearchBox.TextChanged += QueryTextBox_TextChanged;
_launcher.SearchBox.Focus(Windows.UI.Xaml.FocusState.Programmatic);
_viewModel.PropertyChanged += (o, e) =>
{
if (e.PropertyName == nameof(MainViewModel.MainWindowVisibility))
{
if (Visibility == System.Windows.Visibility.Visible)
{
Activate();
_launcher.SearchBox.Focus(Windows.UI.Xaml.FocusState.Programmatic);
UpdatePosition();
_settings.ActivateTimes++;
if (!_viewModel.LastQuerySelected)
{
_viewModel.LastQuerySelected = true;
}
}
}
};
}
private void QueryTextBox_TextChanged(Windows.UI.Xaml.Controls.AutoSuggestBox sender, Windows.UI.Xaml.Controls.AutoSuggestBoxTextChangedEventArgs args)
{
if (_viewModel.QueryTextCursorMovedToEnd)
{
_viewModel.QueryTextCursorMovedToEnd = false;
}
}
}
}
}