private void WindowLoaded(object sender, RoutedEventArgs e)
{
_mainViewModel = DataContext as MainViewModel;
_mainViewModel.AnnoCanvas = annoCanvas;
App.DpiScale = VisualTreeHelper.GetDpi(this);
_instance = this;
// add event handlers
annoCanvas.OnCurrentObjectChanged += UpdateUIFromObject;
annoCanvas.OnStatusMessageChanged += StatusMessageChanged;
annoCanvas.OnLoadedFileChanged += LoadedFileChanged;
annoCanvas.OnClipboardChanged += ClipboardChanged;
DpiChanged += MainWindow_DpiChanged;
foreach (MenuItem item in LanguageMenu.Items)
{
if (item.Header.ToString() == SelectedLanguage)
{
item.IsChecked = true;
}
}
LoadSettings();
// add icons to the combobox
comboBoxIcon.Items.Clear();
_noIconItem = new IconImage("None");
comboBoxIcon.Items.Add(_noIconItem);
foreach (var icon in annoCanvas.Icons)
{
comboBoxIcon.Items.Add(icon.Value);
}
comboBoxIcon.SelectedIndex = 0;
_mainViewModel.VersionValue = Constants.Version.ToString("0.0#", CultureInfo.InvariantCulture);
_mainViewModel.FileVersionValue = CoreConstants.LayoutFileVersion.ToString("0.#", CultureInfo.InvariantCulture);
// check for updates on startup
CheckForUpdates(false);//just fire and forget
// load color presets
colorPicker.StandardColors.Clear();
//This is currently disabled
colorPicker.ShowStandardColors = false;
//try
//{
// ColorPresetsLoader loader = new ColorPresetsLoader();
// var defaultScheme = loader.LoadDefaultScheme();
// foreach (var curPredefinedColor in defaultScheme.Colors.GroupBy(x => x.Color).Select(x => x.Key))
// {
// //colorPicker.StandardColors.Add(new Xceed.Wpf.Toolkit.ColorItem(curPredefinedColor.Color, $"{curPredefinedColor.TargetTemplate}"));
// colorPicker.StandardColors.Add(new Xceed.Wpf.Toolkit.ColorItem(curPredefinedColor, curPredefinedColor.ToHex()));
// }
//}
//catch (Exception ex)
//{
// MessageBox.Show(ex.Message, "Loading of the color presets failed");
//}
// load presets
BuildingPresets presets = annoCanvas.BuildingPresets;
if (presets != null)
{
GroupBoxPresets.Header = string.Format("Building presets - loaded v{0}", presets.Version);
_mainViewModel.PresetsVersionValue = presets.Version;
_mainViewModel.PresetsTreeViewModel.ApplySelectedItem += PresetTreeViewModel_ApplySelectedItem;
_mainViewModel.PresetsTreeViewModel.LoadItems(annoCanvas.BuildingPresets);
//apply saved search before restoring state
if (!string.IsNullOrWhiteSpace(Settings.Default.TreeViewSearchText))
{
_mainViewModel.PresetsTreeViewModel.FilterText = Settings.Default.TreeViewSearchText;
}
if (!string.IsNullOrWhiteSpace(Settings.Default.PresetsTreeExpandedState))
{
Dictionary <int, bool> savedTreeState = null;
using (var ms = new MemoryStream(Encoding.UTF8.GetBytes(Settings.Default.PresetsTreeExpandedState)))
{
savedTreeState = SerializationHelper.LoadFromStream <Dictionary <int, bool> >(ms);
}
_mainViewModel.PresetsTreeViewModel.SetCondensedTreeState(savedTreeState, Settings.Default.PresetsTreeLastVersion);
}
}
else
{
GroupBoxPresets.Header = "Building presets - load failed";
}
// load file given by argument
if (!string.IsNullOrEmpty(App.FilenameArgument))
{
annoCanvas.OpenFile(App.FilenameArgument);
}
}
