public ScaleWindowViewModel(double pixelLength, ZoomTool oldScale)
{
this.PixelLength = pixelLength;
this.oldScale = oldScale;
FactLength = oldScale.TransformToActualLength(PixelLength);
ApplyCommand = new RelayCommand(p => Apply(), p => CanApply());
CanselCommand = new RelayCommand(p => Cansel());
}
public CandleChartControl()
{
InitializeComponent();
if (DesignMode)
{
return;
}
chart.Owner = this;
chart.StockPane.Name = Localizer.GetString("TitleCourse");
// серии (граф. объекты)
InitializeSeries();
// визуальные инструменты
zoomTool = new ZoomTool
{
Name = "Zoom",
Enabled = true,
ForeColor = Color.Blue,
BackColor = Color.FromArgb(50, Color.Green)
};
chart.InteractivityTools.Add(zoomTool);
var scrollTool = new ScrollTool {
Name = "Scroll", Enabled = true
};
chart.InteractivityTools.Add(scrollTool);
var infoTool = new InfoTool("info")
{
Enabled = true
};
chart.InteractivityTools.Add(infoTool);
crossTool = new CrossTool("cross")
{
Enabled = true
};
chart.InteractivityTools.Add(crossTool);
// привязать обработчики
chart.MouseUp += ChartMouseUp;
// визуальные
chart.StockSeries.BarOffset = 5;
chart.StockSeries.ShowLastQuote = true;
// иконки состояния
chart.StockPane.AddPaneStrip("Candlechart.images.pane_strip.png", 1, 0);
chart.OnScaleChanged += Window_OnScaleChanged;
// Для прорисовки корабликов
this.OnPositionsReceived += chart.DrawOrderPriceMarks;
// меню
SetupMenuImages();
}
public override void ApplyScale(ZoomTool scale)
{
if (!Model.AutoSize)
{
return;
}
(Model as Section).Length = scale.TransformToActualLength(Length);
}
public void TestThatZoomSetsViewModelsZoomPercentage()
{
ViewModelMain vm = new ViewModelMain();
ZoomTool zoomTool = new ZoomTool();
double zoom = 110;
zoomTool.Zoom(zoom);
Assert.Equal(zoom, vm.ZoomPercentage);
}
public ScaleWindow(double pixelLength, ZoomTool oldScale)
{
InitializeComponent();
viewModel = new ScaleWindowViewModel(pixelLength, oldScale);
DataContext = viewModel;
if (viewModel.CloseAction == null)
{
viewModel.CloseAction = new Action(() => this.Close());
}
}
private ZoomToolSavedFile SaveZoomTool(ZoomTool scale)
{
return(new ZoomToolSavedFile()
{
FileType = scale.GetType(),
HashCode = scale.GetHashCode(),
ActualLength = scale.ActualLength,
GraphicLength = scale.GraphicLength
});
}
public void TestThatZoomSetsActiveDocumentZoomPercentage()
{
ViewModelMain vm = new ViewModelMain();
vm.BitmapManager.ActiveDocument = new PixiEditor.Models.DataHolders.Document(10, 10);
ZoomTool zoomTool = new ZoomTool();
double zoom = 110;
zoomTool.Zoom(zoom);
Assert.Equal(zoom, vm.BitmapManager.ActiveDocument.ZoomPercentage);
}
public void TestThatZoomSetsActiveDocumentZoomPercentage()
{
ViewModelMain vm = new ViewModelMain(new ServiceCollection().AddSingleton <IPreferences>(new Mocks.PreferenceSettingsMock()).BuildServiceProvider());
vm.BitmapManager.ActiveDocument = new PixiEditor.Models.DataHolders.Document(10, 10);
ZoomTool zoomTool = new ZoomTool();
double zoom = 110;
zoomTool.Zoom(zoom);
Assert.Equal(zoom, vm.BitmapManager.ActiveDocument.ZoomPercentage);
}
public void Initialize(MapEditorViewVM vm)
{
_vm = vm ?? throw new ArgumentNullException(nameof(MapEditorViewVM));
_vm.RefreshAction = this.Invalidate;
_scrollTool = new ScrollTool(_vm, this);
_scrollTool.Activate();
_zoomTool = new ZoomTool(_vm, this);
_zoomTool.Activate();
MouseHover += (s, a) => _vm.Cursor.Hover();
MouseLeave += (s, a) => vm.Cursor.Leave();
MouseMove += (s, a) => vm.Cursor.Move(ToCursorButtons(a.Button), a.Location);
MouseUp += (s, a) => vm.Cursor.Up(ToCursorButtons(a.Button), a.Location);
MouseDown += (s, a) => vm.Cursor.Down(ToCursorButtons(a.Button), a.Location);
Resize += (s, a) => _vm.Resize(this.ClientSize.Width, this.ClientSize.Height);
}
public override void ApplyScale(ZoomTool scale)
{
}
/// <inheritdoc/>
public override IDock CreateLayout()
{
// Documents
var pageDocument = new PageDocument
{
Id = nameof(PageDocument),
Title = "Page"
};
// Tools
var projectTool = new ProjectTool
{
Id = nameof(ProjectTool),
Title = "Project"
};
var optionsTool = new OptionsTool
{
Id = nameof(OptionsTool),
Title = "Options"
};
var imagesTool = new ImagesTool
{
Id = nameof(ImagesTool),
Title = "Images"
};
var groupsTool = new GroupsTool
{
Id = nameof(GroupsTool),
Title = "Groups"
};
var databasesTool = new DatabasesTool
{
Id = nameof(DatabasesTool),
Title = "Databases"
};
var scriptTool = new ScriptTool
{
Id = nameof(ScriptTool),
Title = "Script"
};
var browserTool = new BrowserTool
{
Id = nameof(BrowserTool),
Title = "Browser"
};
var stylesTool = new StylesTool
{
Id = nameof(StylesTool),
Title = "Styles"
};
var templatesTool = new TemplatesTool
{
Id = nameof(TemplatesTool),
Title = "Templates"
};
var containerTool = new ContainerTool
{
Id = nameof(ContainerTool),
Title = "Container"
};
var zoomTool = new ZoomTool
{
Id = nameof(ZoomTool),
Title = "Zoom"
};
var shapeTool = new ShapeTool
{
Id = nameof(ShapeTool),
Title = "Shape"
};
var toolsTool = new ToolsTool
{
Id = nameof(ToolsTool),
Title = "Tools"
};
var dataTool = new DataTool
{
Id = nameof(DataTool),
Title = "Data"
};
var styleTool = new StyleTool
{
Id = nameof(StyleTool),
Title = "Style"
};
var templateTool = new TemplateTool
{
Id = nameof(TemplateTool),
Title = "Template"
};
// Panes
var leftPane = new LayoutDock
{
Id = nameof(ILayoutDock),
Title = "EditorLeft",
Orientation = Orientation.Vertical,
Proportion = 0.17,
CurrentView = null,
Views = new ObservableCollection <IView>
{
new ToolDock
{
Id = nameof(IToolDock),
Title = "EditorLeftTop",
Proportion = double.NaN,
CurrentView = projectTool,
Views = new ObservableCollection <IView>
{
projectTool,
optionsTool,
imagesTool
}
},
new SplitterDock()
{
Id = nameof(ISplitterDock),
Title = "LeftTopSplitter"
},
new ToolDock
{
Id = nameof(IToolDock),
Title = "EditorLeftBottom",
Proportion = double.NaN,
CurrentView = groupsTool,
Views = new ObservableCollection <IView>
{
groupsTool,
databasesTool,
scriptTool,
browserTool
}
}
}
};
var rightPane = new LayoutDock
{
Id = nameof(ILayoutDock),
Title = "EditorRight",
Orientation = Orientation.Vertical,
Proportion = 0.17,
CurrentView = null,
Views = new ObservableCollection <IView>
{
new ToolDock
{
Id = nameof(IToolDock),
Title = "EditorRightTop",
Proportion = double.NaN,
CurrentView = stylesTool,
Views = new ObservableCollection <IView>
{
stylesTool,
templatesTool,
containerTool,
zoomTool
}
},
new SplitterDock()
{
Id = nameof(ISplitterDock),
Title = "RightTopSplitter"
},
new ToolDock
{
Id = nameof(IToolDock),
Title = "EditorRightBottom",
Proportion = double.NaN,
CurrentView = shapeTool,
Views = new ObservableCollection <IView>
{
shapeTool,
toolsTool,
dataTool,
styleTool,
templateTool
}
}
}
};
var documentsPane = new DocumentDock
{
Id = nameof(IDocumentDock),
Title = "DocumentsPane",
Proportion = double.NaN,
CurrentView = pageDocument,
Views = new ObservableCollection <IView>
{
pageDocument
}
};
// Editor
var editorLayout = new LayoutDock
{
Id = nameof(ILayoutDock),
Title = "EditorLayout",
Orientation = Orientation.Horizontal,
Proportion = double.NaN,
CurrentView = null,
Views = new ObservableCollection <IView>
{
leftPane,
new SplitterDock()
{
Id = nameof(ISplitterDock),
Title = "LeftSplitter"
},
documentsPane,
new SplitterDock()
{
Id = nameof(ISplitterDock),
Title = "RightSplitter"
},
rightPane
}
};
// Views
var editorView = new EditorView
{
Id = nameof(EditorView),
Title = "Editor",
CurrentView = editorLayout,
Views = new ObservableCollection <IView>
{
editorLayout
}
};
var aboutView = new AboutView
{
Id = nameof(AboutView),
Title = "About"
};
var browserView = new BrowserView
{
Id = nameof(BrowserView),
Title = "Browser"
};
var scriptView = new ScriptView
{
Id = nameof(ScriptView),
Title = "Script"
};
var documentView = new DocumentView
{
Id = nameof(DocumentView),
Title = "Document"
};
var dashboardView = new DashboardView
{
Id = nameof(DashboardView),
Title = "Dashboard"
};
// Root
var layout = new RootDock
{
Id = nameof(IRootDock),
Title = "Root",
CurrentView = dashboardView,
DefaultView = dashboardView,
Views = new ObservableCollection <IView>
{
dashboardView,
editorView,
aboutView,
browserView,
scriptView,
documentView
}
};
return(layout);
}
public abstract void ApplyScale(ZoomTool scale);
/// <inheritdoc/>
public override DM.IDock CreateLayout()
{
// Documents
var pageDocument = new PageDocument
{
Id = nameof(PageDocument),
Title = "Page"
};
// Tools
var projectTool = new ProjectTool
{
Id = nameof(ProjectTool),
Title = "Project"
};
var optionsTool = new OptionsTool
{
Id = nameof(OptionsTool),
Title = "Options"
};
var imagesTool = new ImagesTool
{
Id = nameof(ImagesTool),
Title = "Images"
};
var groupsTool = new GroupsTool
{
Id = nameof(GroupsTool),
Title = "Groups"
};
var databasesTool = new DatabasesTool
{
Id = nameof(DatabasesTool),
Title = "Databases"
};
var scriptTool = new ScriptTool
{
Id = nameof(ScriptTool),
Title = "Script"
};
var exportTool = new ExportTool
{
Id = nameof(ExportTool),
Title = "Export"
};
var browserTool = new BrowserTool
{
Id = nameof(BrowserTool),
Title = "Browser"
};
var documentTool = new DocumentTool
{
Id = nameof(DocumentTool),
Title = "Document"
};
var stylesTool = new StylesTool
{
Id = nameof(StylesTool),
Title = "Styles"
};
var templatesTool = new TemplatesTool
{
Id = nameof(TemplatesTool),
Title = "Templates"
};
var scriptsTool = new ScriptsTool
{
Id = nameof(ScriptsTool),
Title = "Scripts"
};
var containerTool = new ContainerTool
{
Id = nameof(ContainerTool),
Title = "Container"
};
var zoomTool = new ZoomTool
{
Id = nameof(ZoomTool),
Title = "Zoom"
};
var rendererTool = new RendererTool
{
Id = nameof(RendererTool),
Title = "Renderer"
};
var shapeTool = new ShapeTool
{
Id = nameof(ShapeTool),
Title = "Shape"
};
var toolsTool = new ToolsTool
{
Id = nameof(ToolsTool),
Title = "Tools"
};
var recordTool = new RecordTool
{
Id = nameof(RecordTool),
Title = "Record"
};
var propertiesTool = new PropertiesTool
{
Id = nameof(PropertiesTool),
Title = "Properties"
};
var styleTool = new StyleTool
{
Id = nameof(StyleTool),
Title = "Style"
};
var templateTool = new TemplateTool
{
Id = nameof(TemplateTool),
Title = "Template"
};
// Panes
var leftPane = new DMC.ProportionalDock
{
Id = nameof(DMC.IProportionalDock),
Title = "EditorLeft",
Orientation = DM.Orientation.Vertical,
Proportion = 0.17,
ActiveDockable = null,
VisibleDockables = CreateList <DM.IDockable>
(
new DMC.ToolDock
{
Id = nameof(DMC.IToolDock),
Title = "EditorLeftTop",
Proportion = double.NaN,
ActiveDockable = projectTool,
VisibleDockables = CreateList <DM.IDockable>
(
projectTool,
optionsTool,
rendererTool,
imagesTool
)
},
new DMC.SplitterDock()
{
Id = nameof(DMC.ISplitterDock),
Title = "LeftTopSplitter"
},
new DMC.ToolDock
{
Id = nameof(DMC.IToolDock),
Title = "EditorLeftBottom",
Proportion = double.NaN,
ActiveDockable = groupsTool,
VisibleDockables = CreateList <DM.IDockable>
(
groupsTool,
databasesTool,
toolsTool,
scriptsTool
)
}
)
};
var rightPane = new DMC.ProportionalDock
{
Id = nameof(DMC.IProportionalDock),
Title = "EditorRight",
Orientation = DM.Orientation.Vertical,
Proportion = 0.20,
ActiveDockable = null,
VisibleDockables = CreateList <DM.IDockable>
(
new DMC.ToolDock
{
Id = nameof(DMC.IToolDock),
Title = "EditorRightTop",
Proportion = double.NaN,
ActiveDockable = stylesTool,
VisibleDockables = CreateList <DM.IDockable>
(
stylesTool,
containerTool,
templatesTool,
templateTool
)
},
new DMC.SplitterDock()
{
Id = nameof(DMC.ISplitterDock),
Title = "RightTopSplitter"
},
new DMC.ToolDock
{
Id = nameof(DMC.IToolDock),
Title = "EditorRightBottom",
Proportion = double.NaN,
ActiveDockable = shapeTool,
VisibleDockables = CreateList <DM.IDockable>
(
shapeTool,
propertiesTool,
recordTool,
styleTool,
zoomTool
)
}
)
};
var documentsPane = new DMC.DocumentDock
{
Id = nameof(DMC.IDocumentDock),
Title = "DocumentsPane",
IsCollapsable = false,
Proportion = double.NaN,
ActiveDockable = pageDocument,
VisibleDockables = CreateList <DM.IDockable>
(
pageDocument,
documentTool,
scriptTool,
exportTool,
browserTool
)
};
// Editor
var editorLayout = new DMC.ProportionalDock
{
Id = nameof(DMC.IProportionalDock),
Title = "EditorLayout",
Orientation = DM.Orientation.Horizontal,
Proportion = double.NaN,
ActiveDockable = null,
VisibleDockables = CreateList <DM.IDockable>
(
leftPane,
new DMC.SplitterDock()
{
Id = nameof(DMC.ISplitterDock),
Title = "LeftSplitter"
},
documentsPane,
new DMC.SplitterDock()
{
Id = nameof(DMC.ISplitterDock),
Title = "RightSplitter"
},
rightPane
)
};
// Views
var dashboardView = new DashboardView
{
Id = nameof(DashboardView),
Title = "Dashboard"
};
var editorView = new EditorView
{
Id = nameof(EditorView),
Title = "Editor",
ActiveDockable = editorLayout,
VisibleDockables = CreateList <DM.IDockable>
(
editorLayout
)
};
// Root
var root = new DMC.RootDock
{
Id = nameof(DMC.IRootDock),
Title = "Root",
IsCollapsable = false,
ActiveDockable = dashboardView,
DefaultDockable = dashboardView,
VisibleDockables = CreateList <DM.IDockable>
(
dashboardView,
editorView
)
};
root.Top = CreatePinDock();
root.Top.Alignment = DM.Alignment.Top;
root.Bottom = CreatePinDock();
root.Bottom.Alignment = DM.Alignment.Bottom;
root.Left = CreatePinDock();
root.Left.Alignment = DM.Alignment.Left;
root.Right = CreatePinDock();
root.Right.Alignment = DM.Alignment.Right;
return(root);
}
/// <inheritdoc/>
public override IDock CreateLayout()
{
// Documents
var pageDocument = new PageDocument
{
Id = nameof(PageDocument),
Width = double.NaN,
Height = double.NaN,
Title = "Page"
};
// Left / Top
var projectView = new ProjectTool
{
Id = nameof(ProjectTool),
Width = double.NaN,
Height = double.NaN,
Title = "Project"
};
var optionsView = new OptionsTool
{
Id = nameof(OptionsTool),
Width = 200,
Height = 200,
Title = "Options"
};
var imagesView = new ImagesTool
{
Id = nameof(ImagesTool),
Width = double.NaN,
Height = double.NaN,
Title = "Images"
};
// Left / Bottom
var groupsView = new GroupsTool
{
Id = nameof(GroupsTool),
Width = double.NaN,
Height = double.NaN,
Title = "Groups"
};
var databasesView = new DatabasesTool
{
Id = nameof(DatabasesTool),
Width = double.NaN,
Height = double.NaN,
Title = "Databases"
};
// Right / Top
var stylesView = new StylesTool
{
Id = nameof(StylesTool),
Width = double.NaN,
Height = double.NaN,
Title = "Styles"
};
var templatesView = new TemplatesTool
{
Id = nameof(TemplatesTool),
Width = double.NaN,
Height = double.NaN,
Title = "Templates"
};
var containerView = new ContainerTool
{
Id = nameof(ContainerTool),
Width = double.NaN,
Height = double.NaN,
Title = "Container"
};
var zoomView = new ZoomTool
{
Id = nameof(ZoomTool),
Width = double.NaN,
Height = double.NaN,
Title = "Zoom"
};
// Right / Bottom
var toolsView = new ToolsTool
{
Id = nameof(ToolsTool),
Width = double.NaN,
Height = double.NaN,
Title = "Tools"
};
var shapeView = new ShapeTool
{
Id = nameof(ShapeTool),
Width = double.NaN,
Height = double.NaN,
Title = "Shape"
};
var dataView = new DataTool
{
Id = nameof(DataTool),
Width = double.NaN,
Height = double.NaN,
Title = "Data"
};
var styleView = new StyleTool
{
Id = nameof(StyleTool),
Width = double.NaN,
Height = double.NaN,
Title = "Style"
};
var templateView = new TemplateTool
{
Id = nameof(TemplateTool),
Width = double.NaN,
Height = double.NaN,
Title = "Template"
};
// Left Pane
var leftPane = new LayoutDock
{
Id = nameof(ILayoutDock),
Dock = "Left",
Width = 200,
Height = double.NaN,
Title = "EditorLeft",
CurrentView = null,
Views = new ObservableCollection <IView>
{
new ToolDock
{
Id = nameof(IToolDock),
Dock = "Top",
Width = double.NaN,
Height = 340,
Title = "EditorLeftTop",
CurrentView = projectView,
Views = new ObservableCollection <IView>
{
projectView,
optionsView,
imagesView
}
},
new SplitterDock()
{
Id = nameof(ISplitterDock),
Dock = "Top",
Title = "LeftTopSplitter"
},
new ToolDock
{
Id = nameof(IToolDock),
Dock = "Bottom",
Width = double.NaN,
Height = double.NaN,
Title = "EditorLeftBottom",
CurrentView = groupsView,
Views = new ObservableCollection <IView>
{
groupsView,
databasesView
}
}
}
};
// Right Pane
var rightPane = new LayoutDock
{
Id = nameof(ILayoutDock),
Dock = "Right",
Width = 240,
Height = double.NaN,
Title = "EditorRight",
CurrentView = null,
Views = new ObservableCollection <IView>
{
new ToolDock
{
Id = nameof(IToolDock),
Dock = "Top",
Width = double.NaN,
Height = 340,
Title = "EditorRightTop",
CurrentView = stylesView,
Views = new ObservableCollection <IView>
{
stylesView,
templatesView,
containerView,
zoomView
}
},
new SplitterDock()
{
Id = nameof(ISplitterDock),
Dock = "Top",
Title = "RightTopSplitter"
},
new ToolDock
{
Id = nameof(IToolDock),
Dock = "Bottom",
Width = double.NaN,
Height = double.NaN,
Title = "EditorRightBottom",
CurrentView = toolsView,
Views = new ObservableCollection <IView>
{
toolsView,
shapeView,
dataView,
styleView,
templateView
}
}
}
};
// Documents
var documentsPane = new DocumentDock
{
Id = nameof(IDocumentDock),
Dock = "",
Width = double.NaN,
Height = double.NaN,
Title = "DocumentsPane",
CurrentView = pageDocument,
Views = new ObservableCollection <IView>
{
pageDocument
}
};
// Main
var editorLayout = new LayoutDock
{
Id = nameof(ILayoutDock),
Dock = "",
Width = double.NaN,
Height = double.NaN,
Title = "EditorLayout",
CurrentView = null,
Views = new ObservableCollection <IView>
{
leftPane,
new SplitterDock()
{
Id = nameof(ISplitterDock),
Dock = "Left",
Title = "LeftSplitter"
},
rightPane,
new SplitterDock()
{
Id = nameof(ISplitterDock),
Dock = "Right",
Title = "RightSplitter"
},
documentsPane
}
};
var editorView = new EditorView
{
Id = nameof(EditorView),
Width = double.NaN,
Height = double.NaN,
Title = "Editor",
CurrentView = editorLayout,
Views = new ObservableCollection <IView>
{
editorLayout
}
};
// About
var aboutView = new AboutView
{
Id = nameof(AboutView),
Width = double.NaN,
Height = double.NaN,
Title = "About"
};
// Browser
var browserView = new BrowserView
{
Id = nameof(BrowserView),
Width = double.NaN,
Height = double.NaN,
Title = "Browser"
};
// Document
var documentView = new DocumentView
{
Id = nameof(DocumentView),
Width = double.NaN,
Height = double.NaN,
Title = "Document"
};
// Dashboard
var dashboardView = new DashboardView
{
Id = nameof(DashboardView),
Width = double.NaN,
Height = double.NaN,
Title = "Dashboard"
};
// Main
var layout = new RootDock
{
Id = nameof(IRootDock),
Width = double.NaN,
Height = double.NaN,
Title = "Root",
CurrentView = dashboardView,
DefaultView = dashboardView,
Views = new ObservableCollection <IView>
{
dashboardView,
editorView,
aboutView,
browserView,
documentView
}
};
return(layout);
}
public void AssignController(SlideGraphController controller)
{
diagram.Controller = m_controller = controller;
if (m_controller == null)
throw new ApplicationException("Unknown type");
//register tools for controller
linkTool = new SlideLinkTool(m_controller);
linkTool.OnToolDeactivate += new ToolDeactivate(linkTool_OnToolDeactivate);
m_controller.RegisterTool(linkTool);
Tool tmptool = m_controller.GetTool(ToolDescriptor.SelectTool);
m_controller.UnRegisterTool(tmptool);
selectTool = new PresentationSelectionTool(m_controller);
selectTool.OnShowSlideContextMenu += new ShowSelectionContextMenu(selectTool_OnShowNodeContextMenu);
selectTool.OnShowModelContextMenu += new ShowSelectionContextMenu(selectTool_OnShowModelContextMenu);
m_controller.RegisterTool(selectTool);
creationTool = new SlideCreationTool(m_controller, diagram);
creationTool.ToolCursor = creationTool.ActionCursor = new Cursor(new MemoryStream(Properties.Resources.createSlide));
creationTool.OnToolDeactivate += new ToolDeactivate(creationTool_OnToolDeactivate);
m_controller.RegisterTool(creationTool);
tmptool = m_controller.GetTool(ToolDescriptor.PanTool);
m_controller.UnRegisterTool(tmptool);
panTool = new PresentationPanTool(m_controller);
m_controller.RegisterTool(panTool);
panTool.OnToolDeactivate += new ToolDeactivate(panTool_OnToolDeactivate);
zoomTool = (ZoomTool)m_controller.GetTool(ToolDescriptor.ZoomTool);
PresentationController.Instance.OnSlideLockChanged += new SlideLockChanged(m_controller_OnSlideLockChanged);
PresentationController.Instance.OnPresentationLockChanged += new PresentationLockChanged(m_controller_OnPresentationLockChanged);
m_controller.OnCheckSelection += new ControllerCheckSelection(CheckSelection);
m_controller.OnCurrentSlideChanged += new CurrentSlideChanged(m_controller_OnCurrentSlideChanged);
}
private void Apply()
{
Scale = new ZoomTool(FactLength, PixelLength);
DialogResult = true;
CloseAction();
}
