private void GraphicExportButton_Click(object sender, RoutedEventArgs e)
{
if (this.tabControl.Items != null && this.tabControl.Items.Count > 0)
{
TabItem tabItem = this.tabControl.SelectedItem as TabItem;
GraphicPanelControl graphicPanel = tabItem.Content as GraphicPanelControl;
string defaultFileName = tabItem.Header.ToString();
CommonSaveFileDialog saveFileDialog = new CommonSaveFileDialog(defaultFileName);
saveFileDialog.DefaultExtension = "dat";
saveFileDialog.DefaultFileName = defaultFileName;
saveFileDialog.RestoreDirectory = true;
if (saveFileDialog.ShowDialog() == CommonFileDialogResult.Ok)
{
try
{
graphicPanel.SaveGraphic(saveFileDialog.FileName);
}
catch (Exception ex)
{
}
}
}
}
private void SendCommandToChild_Clicked(object sender, RoutedEventArgs e)
{
ButtonBase buttonBase = sender as ButtonBase;
if (this.tabControl.Items != null && this.tabControl.Items.Count > 0)
{
var tabItem = this.tabControl.SelectedItem as TabItem;
GraphicPanelControl graphicPanel = tabItem.Content as GraphicPanelControl;
graphicPanel.ExecuteCommand(buttonBase.Name);
}
}
private void CreateGraphicFile()
{
string newFileName = GetNewFileNameIndex();
GraphicPanelControl graphicsPanelControl = new GraphicPanelControl();
TabItem newTabItem = new TabItem();
newTabItem.Header = newFileName;
newTabItem.Content = graphicsPanelControl;
graphicsPanelControl.SwitchToSelectedToolItemEvent += GraphicsPanelControl_SwitchToSelectedToolItemEvent;
this.tabControl.FlowDirection = FlowDirection.LeftToRight;
this.tabControl.Items.Add(newTabItem);
newTabItem.IsSelected = true;
}
private void GraphicImportButton_Clicked(object sender, RoutedEventArgs e)
{
string filePath = string.Empty;
ShellContainer selectedFolder = null;
selectedFolder = KnownFolders.Computer as ShellContainer;
CommonOpenFileDialog openFileDialog = new CommonOpenFileDialog();
openFileDialog.InitialDirectoryShellContainer = selectedFolder;
openFileDialog.EnsurePathExists = true;
openFileDialog.EnsureFileExists = true;
openFileDialog.DefaultExtension = "dat";
openFileDialog.EnsureReadOnly = true;
if (openFileDialog.ShowDialog() == CommonFileDialogResult.Ok)
{
filePath = openFileDialog.FileName;
TabItem newTabItem = new TabItem();
newTabItem.Header = System.IO.Path.GetFileNameWithoutExtension(filePath);
ScrollViewer scrollViewer = null;
try
{
using (FileStream fs = new FileStream(filePath, FileMode.Open, FileAccess.ReadWrite))
{
scrollViewer = XamlReader.Load(fs) as ScrollViewer;
}
}
catch (Exception ex)
{
}
if (scrollViewer != null)
{
GraphicPanelControl graphicsPanelControl = new GraphicPanelControl(scrollViewer);
//graphicsPanelControl.ImportFile(scrollViewer);
newTabItem.Content = graphicsPanelControl;
this.tabControl.Items.Add(newTabItem);
newTabItem.IsSelected = true;
}
}
}
private void ResizeCanvas_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var mainVM = this.DataContext as DrawBoardViewModel;
ButtonBase buttonBase = sender as ButtonBase;
if (null != tabControl)
{
if (this.tabControl.Items != null && this.tabControl.Items.Count > 0)
{
var tabItem = this.tabControl.SelectedItem as TabItem;
GraphicPanelControl graphicPanel = tabItem.Content as GraphicPanelControl;
if (null != mainVM.SelectedCanvasSize)
{
graphicPanel.ExecuteCommand("ResizeCanvas", mainVM.SelectedCanvasSize.RatioValue);
}
}
}
}