/// <summary>
/// Initializes the option handler for the export
/// </summary>
private void SetupHandler()
{
handler = new OptionHandler(PRINTING);
OptionGroup currentGroup = handler.AddGroup(OUTPUT);
currentGroup.AddBool(HIDE_DECORATIONS, true);
currentGroup.AddBool(EXPORT_RECTANGLE, true);
currentGroup = handler.AddGroup(DOCUMENT_SETTINGS);
var item = currentGroup.AddDouble(SCALE, 1.0);
currentGroup.AddBool(CENTER_CONTENT, false);
currentGroup.AddBool(PAGE_MARK_PRINTING, false);
currentGroup.AddBool(SCALE_DOWN_TO_FIT_PAGE, false);
currentGroup.AddBool(SCALE_UP_TO_FIT_PAGE, false);
// localization
var rm =
new ResourceManager("Demo.yFiles.Printing.Printing",
Assembly.GetExecutingAssembly());
var rmf = new ResourceManagerI18NFactory();
rmf.AddResourceManager(Handler.Name, rm);
Handler.I18nFactory = rmf;
}
static OptionHandler CreateHandler(GraphEditorForm form)
{
GraphControl gc = form.GraphControl;
IGraph g = form.Graph;
GraphEditorInputMode geim = form.GraphEditorInputMode;
OptionHandler handler = new OptionHandler(NAME);
OptionGroup controlGroup = handler.AddGroup(UI_DEFAULTS);
controlGroup.AddDouble(HitTestRadius, gc.HitTestRadius);
controlGroup.AddBool(AutoRemoveEmptyLabels, geim.AutoRemoveEmptyLabels);
// var gridEnabledItem = controlGroup.AddBool(GridEnabled, form.Grid.Enabled);
var gridVisibleItem = controlGroup.AddBool(GridVisible, form.GridVisible);
var gridWidthItem = controlGroup.AddInt(GridWidth, form.GridWidth);
var gridSnapTypeItem = controlGroup.AddList <GridSnapTypes>(GridSnapeType, new List <GridSnapTypes>
{
GridSnapTypes.All, GridSnapTypes.GridPoints, GridSnapTypes.HorizontalLines, GridSnapTypes.Lines, GridSnapTypes.None, GridSnapTypes.VerticalLines
}, form.GridSnapType);
ConstraintManager cm = new ConstraintManager(handler);
cm.SetEnabledOnCondition(
ConstraintManager.LogicalCondition.Or(cm.CreateValueEqualsCondition(gridVisibleItem, true),
cm.CreateValueEqualsCondition(gridVisibleItem, true)),
gridWidthItem);
cm.SetEnabledOnValueEquals(gridVisibleItem, true, gridSnapTypeItem);
if (g != null)
{
OptionGroup graphGroup = handler.AddGroup(GRAPH_SETTINGS);
graphGroup.AddBool(AutoAdjustPreferredLabelSize, g.NodeDefaults.Labels.AutoAdjustPreferredSize);
graphGroup.AddBool(AutoCleanupPorts, g.NodeDefaults.Ports.AutoCleanUp);
OptionGroup sharingGroup = graphGroup.AddGroup(SHARING_SETTINGS);
sharingGroup.AddBool(ShareDefaultNodeStyleInstance, g.NodeDefaults.ShareStyleInstance);
sharingGroup.AddBool(ShareDefaultEdgeStyleInstance, g.EdgeDefaults.ShareStyleInstance);
sharingGroup.AddBool(ShareDefaultNodeLabelStyleInstance, g.NodeDefaults.Labels.ShareStyleInstance);
sharingGroup.AddBool(ShareDefaultEdgeLabelStyleInstance, g.EdgeDefaults.Labels.ShareStyleInstance);
sharingGroup.AddBool(ShareDefaultPortStyleInstance, g.NodeDefaults.Ports.ShareStyleInstance);
sharingGroup.AddBool(ShareDefaultNodeLabelModelParameter, g.NodeDefaults.Labels.ShareLayoutParameterInstance);
sharingGroup.AddBool(ShareDefaultEdgeLabelModelParameter, g.EdgeDefaults.Labels.ShareLayoutParameterInstance);
}
OptionGroup miscGroup = handler.AddGroup(MISC_SETTINGS);
UndoEngine undoEngine = form.Graph.GetUndoEngine();
if (undoEngine != null)
{
miscGroup.AddInt(UndoEngine_Size, undoEngine.Size);
}
return(handler);
}
private void SetupHandler()
{
handler = new OptionHandler(SnappingConfiguration);
OptionGroup currentGroup = handler.AddGroup(CollectSnapLinesGroup);
currentGroup.AddBool(CollectNodePairSnapLines, true).PropertyChanged += OnSnappingChanged;
currentGroup.AddBool(CollectNodePairCenterSnapLines, true).PropertyChanged += OnSnappingChanged;
currentGroup.AddBool(CollectSameSizeSnapLines, true).PropertyChanged += OnSnappingChanged;
currentGroup.AddBool(CollectNodeSnapLines, true).PropertyChanged += OnSnappingChanged;
currentGroup.AddBool(CollectEdgeSnapLines, true).PropertyChanged += OnSnappingChanged;
currentGroup.AddBool(CollectPortSnapLines, true).PropertyChanged += OnSnappingChanged;
currentGroup.AddBool(OrthogonalMovement, false).PropertyChanged += OnSnappingChanged;
OptionGroup innerGroup = currentGroup.AddGroup(SnappingDistancesGroup);
innerGroup.AddDouble(NodeToNode, 50).PropertyChanged += OnSnappingChanged;
innerGroup.AddDouble(NodeToEdge, 30).PropertyChanged += OnSnappingChanged;
innerGroup.AddDouble(EdgeToEdge, 40).PropertyChanged += OnSnappingChanged;
currentGroup = handler.AddGroup(OrthogonalSnappingGroup);
currentGroup.AddBool(OrthogonalPorts, true).PropertyChanged += OnSnappingChanged;
currentGroup.AddBool(OrthogonalBends, true).PropertyChanged += OnSnappingChanged;
currentGroup.AddBool(OrthogonalEdgeCreation, true).PropertyChanged += OnSnappingChanged;
currentGroup.AddBool(OrthogonalEdgeEditing, false).PropertyChanged += OnSnappingChanged;
currentGroup = handler.AddGroup(SnappingElementsGroup);
currentGroup.AddBool(SnapNodes, true).PropertyChanged += OnSnappingChanged;
currentGroup.AddBool(SnapBends, true).PropertyChanged += OnSnappingChanged;
currentGroup.AddBool(SnapAdjacentBends, true).PropertyChanged += OnSnappingChanged;
currentGroup.AddBool(SnapSegments, true).PropertyChanged += OnSnappingChanged;
currentGroup = handler.AddGroup(GridGroup);
currentGroup.AddOptionItem(
new CollectionOptionItem <GridSnapTypes>(GridSnapping,
new List <GridSnapTypes> {
GridSnapTypes.All, GridSnapTypes.GridPoints, GridSnapTypes.Lines, GridSnapTypes.VerticalLines, GridSnapTypes.HorizontalLines, GridSnapTypes.None
},
GridSnapTypes.None
)).PropertyChanged += OnSnappingChanged;
currentGroup.AddInt(GridHorizontalWidth, 50).PropertyChanged += OnGridHorizontalWidthChanged;
currentGroup.AddInt(GridVerticalWidth, 50).PropertyChanged += OnGridVerticalWidthChanged;
currentGroup.AddInt(GridSnapDistance, 10).PropertyChanged += OnGridSnapDistanceChanged;
}
/// <summary>
/// Initializes the option handler for the export
/// </summary>
private void SetupHandler()
{
handler = new OptionHandler(IMAGE_EXPORT);
handler.PropertyChanged += handler_PropertyChanged;
OptionGroup currentGroup = handler.AddGroup(OUTPUT);
OptionItem formatItem = currentGroup.AddList(FORMAT, Formats.Keys, FORMAT_JPG);
currentGroup.AddBool(HIDE_DECORATIONS, true);
currentGroup.AddBool(EXPORT_RECTANGLE, true);
currentGroup = handler.AddGroup(BOUNDS);
OptionItem sizeItem = currentGroup.AddList(SIZE, SizeModes, USE_ORIGINAL_SIZE);
IOptionItem widthItem = currentGroup.AddInt(WIDTH, DefaultWidth, 1, int.MaxValue);
IOptionItem heightItem = currentGroup.AddInt(HEIGHT, DefaultHeight, 1, Int32.MaxValue);
currentGroup.AddDouble(SCALE, DefaultScale);
currentGroup = handler.AddGroup(MARGINS);
currentGroup.AddInt(LEFT_MARGIN, DefaultMargins);
currentGroup.AddInt(RIGHT_MARGIN, DefaultMargins);
currentGroup.AddInt(TOP_MARGIN, DefaultMargins);
currentGroup.AddInt(BOTTOM_MARGIN, DefaultMargins);
currentGroup = handler.AddGroup(JPG);
IOptionItem qualityItem = currentGroup.AddDouble(QUALITY, DefaultQuality);
currentGroup = handler.AddGroup(TIFF);
OptionItem compressionItem = currentGroup.AddList(COMPRESSION,
Compressions.Keys, DefaultCompression);
currentGroup = handler.AddGroup(PNG);
var transparentItem = currentGroup.AddBool(TRANSPARENT, false);
var cm = new ConstraintManager(Handler);
cm.SetEnabledOnValueEquals(sizeItem, SPECIFY_WIDTH, widthItem);
cm.SetEnabledOnValueEquals(sizeItem, SPECIFY_HEIGHT, heightItem);
cm.SetEnabledOnValueEquals(formatItem, FORMAT_PNG, transparentItem);
cm.SetEnabledOnValueEquals(formatItem, FORMAT_JPG, qualityItem);
cm.SetEnabledOnValueEquals(formatItem, FORMAT_TIFF, compressionItem);
// localization
var rm =
new ResourceManager("Demo.yFiles.ImageExport.ImageExport",
Assembly.GetExecutingAssembly());
var rmf = new ResourceManagerI18NFactory();
rmf.AddResourceManager(Handler.Name, rm);
Handler.I18nFactory = rmf;
}
/// <summary>
/// Creates the option handler for the label editing properties.
/// </summary>
/// <remarks>
/// These options either delegate directly to properties of <see cref="GraphEditorInputMode" /> or set some global flag
/// that is evaluated elsewhere.
/// </remarks>
private OptionHandler CreateOptionHandler()
{
var graphEditorInputMode = ((GraphEditorInputMode)GraphControl.InputMode);
var handler = new OptionHandler("Labeling Options");
OptionGroup currentGroup = handler.AddGroup("General");
var labelAddItem = currentGroup.AddBool("Label Creation", true);
labelAddItem.PropertyChanged += delegate { graphEditorInputMode.AllowAddLabel = (bool)labelAddItem.Value; };
var labelEditItem = currentGroup.AddBool("Label Editing", true);
labelEditItem.PropertyChanged +=
delegate { graphEditorInputMode.AllowEditLabel = (bool)labelEditItem.Value; };
var hideItem = currentGroup.AddBool("Hide Label during Editing", true);
hideItem.PropertyChanged += delegate {
graphEditorInputMode.HideLabelDuringEditing = (bool)hideItem.Value;
};
var instantTypingItem = currentGroup.AddBool("Instant Typing", false);
instantTypingItem.PropertyChanged += delegate { instantTypingEnabled = (bool)instantTypingItem.Value; };
var useCustomHelperItem = currentGroup.AddBool("Custom Label Helper", false);
useCustomHelperItem.PropertyChanged += delegate { customHelperEnabled = (bool)useCustomHelperItem.Value; };
currentGroup = handler.AddGroup("Editable Items");
// Disable the whole editable items group if neither label editing or adding allowed
ConstraintManager cm = new ConstraintManager(handler);
cm.SetEnabledOnCondition(
ConstraintManager.LogicalCondition.Or(cm.CreateValueEqualsCondition(labelEditItem, true),
cm.CreateValueEqualsCondition(labelAddItem, true)), currentGroup);
currentGroup.AddBool("Nodes", true).PropertyChanged += delegate {
var editNodes = (bool)handler.GetValue("Editable Items", "Nodes");
if (editNodes)
{
graphEditorInputMode.LabelEditableItems |= GraphItemTypes.Node | GraphItemTypes.NodeLabel;
}
else
{
graphEditorInputMode.LabelEditableItems &= ~(GraphItemTypes.Node | GraphItemTypes.NodeLabel);
}
};
currentGroup.AddBool("Edges", true).PropertyChanged += delegate {
var editEdges = (bool)handler.GetValue("Editable Items", "Edges");
if (editEdges)
{
graphEditorInputMode.LabelEditableItems |= GraphItemTypes.Edge | GraphItemTypes.EdgeLabel;
}
else
{
graphEditorInputMode.LabelEditableItems &= ~(GraphItemTypes.Edge | GraphItemTypes.EdgeLabel);
}
};
currentGroup = handler.AddGroup("Validation");
var validationItem = currentGroup.AddBool("Enable Validation", false);
validationItem.PropertyChanged += delegate { validationEnabled = (bool)validationItem.Value; };
var patternItem = currentGroup.AddString("Pattern", DefaultValidationPattern);
patternItem.PropertyChanged += delegate { validationPattern = new Regex((string)patternItem.Value, RegexOptions.Compiled); };
// Editing the pattern doesn't make sense if validation is disabled
cm.SetEnabledOnValueEquals(validationItem, true, patternItem);
return(handler);
}
/// <summary>
/// Initializes the option handler for the export
/// </summary>
private void SetupHandler()
{
handler = new OptionHandler(IMAGE_EXPORT);
handler.PropertyChanged += handler_PropertyChanged;
OptionGroup currentGroup = handler.AddGroup(OUTPUT);
OptionItem formatItem = currentGroup.AddList(FORMAT, Formats.Keys, FORMAT_JPG);
currentGroup.AddBool(HIDE_DECORATIONS, true);
currentGroup.AddBool(EXPORT_RECTANGLE, true);
currentGroup = handler.AddGroup(BOUNDS);
OptionItem sizeItem = currentGroup.AddList(SIZE, SizeModes, USE_ORIGINAL_SIZE);
IOptionItem widthItem = currentGroup.AddInt(WIDTH, DefaultWidth, 1, int.MaxValue);
IOptionItem heightItem = currentGroup.AddInt(HEIGHT, DefaultHeight, 1, Int32.MaxValue);
currentGroup.AddDouble(SCALE, DefaultScale);
currentGroup.AddDouble(ZOOM, DefaultZoom);
currentGroup = handler.AddGroup(GRAPHICS);
currentGroup.AddGeneric(SMOOTHING, SimpleSmoothingMode.HighSpeed).SetAttribute(
OptionItem.SUPPORT_NULL_VALUE_ATTRIBUTE, false);
currentGroup.AddGeneric(TEXTRENDERING, TextRenderingHint.SystemDefault).SetAttribute(
OptionItem.SUPPORT_NULL_VALUE_ATTRIBUTE, false);
currentGroup.AddGeneric(INTERPOLATION, InterpolationMode.Invalid).SetAttribute(
OptionItem.SUPPORT_NULL_VALUE_ATTRIBUTE, false);
currentGroup.AddGeneric(PIXELOFFSET, PixelOffsetMode.Invalid).SetAttribute(
OptionItem.SUPPORT_NULL_VALUE_ATTRIBUTE, false);
currentGroup = handler.AddGroup(MARGINS);
currentGroup.AddInt(LEFT_MARGIN, DefaultMargins);
currentGroup.AddInt(RIGHT_MARGIN, DefaultMargins);
currentGroup.AddInt(TOP_MARGIN, DefaultMargins);
currentGroup.AddInt(BOTTOM_MARGIN, DefaultMargins);
currentGroup = handler.AddGroup(JPG);
DoubleOptionItem qualityItem = currentGroup.AddDouble(QUALITY, DefaultQuality);
currentGroup = handler.AddGroup(TIFF);
OptionItem colorDepthItem = currentGroup.AddList(COLOR_DEPTH, ColorDepthList.Keys, DefaultDepth);
OptionItem compressionItem = currentGroup.AddList(COMPRESSION,
Compressions.Keys, DefaultCompression);
currentGroup = handler.AddGroup(PNG);
BoolOptionItem transparentPNGItem = currentGroup.AddBool(TRANSPARENT, false);
currentGroup = handler.AddGroup(EMF);
BoolOptionItem transparentEMFItem = currentGroup.AddBool(TRANSPARENT, false);
var cm = new ConstraintManager(Handler);
cm.SetEnabledOnValueEquals(sizeItem, SPECIFY_WIDTH, widthItem);
cm.SetEnabledOnValueEquals(sizeItem, SPECIFY_HEIGHT, heightItem);
cm.SetEnabledOnValueEquals(formatItem, FORMAT_EMF, transparentEMFItem);
cm.SetEnabledOnValueEquals(formatItem, FORMAT_PNG, transparentPNGItem);
cm.SetEnabledOnValueEquals(formatItem, FORMAT_JPG, qualityItem);
cm.SetEnabledOnValueEquals(formatItem, FORMAT_TIFF, colorDepthItem);
cm.SetEnabledOnValueEquals(formatItem, FORMAT_TIFF, compressionItem);
// localization
var rm =
new ResourceManager("Demo.yFiles.ImageExport.ImageExport",
Assembly.GetExecutingAssembly());
var rmf = new ResourceManagerI18NFactory();
rmf.AddResourceManager(Handler.Name, rm);
Handler.I18nFactory = rmf;
}