protected override void SetupHandler()
{
OptionGroup toplevelGroup = Handler.AddGroup(TOP_LEVEL);
//the toplevel group will show neither in Table view nor in dialog view explicitely
//it's children will be shown one level above
toplevelGroup.SetAttribute(TableEditorFactory.RENDERING_HINTS_ATTRIBUTE,
(int)TableEditorFactory.RenderingHints.Invisible);
toplevelGroup.SetAttribute(DefaultEditorFactory.RENDERING_HINTS_ATTRIBUTE,
(int)DefaultEditorFactory.RenderingHints.Invisible);
OptionGroup spcg = toplevelGroup.AddGroup(SourcePortConstraints);
spcg.AddGeneric(PortConstraintStr, PortConstraintType.Any).SetAttribute(OptionItem.SUPPORT_NULL_VALUE_ATTRIBUTE,
false);
spcg.AddBool(StrongPortConstraint, false);
OptionGroup tpcg = toplevelGroup.AddGroup(TargetPortConstraints);
tpcg.AddGeneric(PortConstraintStr, PortConstraintType.Any).SetAttribute(OptionItem.SUPPORT_NULL_VALUE_ATTRIBUTE,
false);
tpcg.AddBool(StrongPortConstraint, false);
CollectionOptionItem <string> scopeItem = toplevelGroup.AddList(Scope, scopes, ScopeAllEdges);
BoolOptionItem clearItem = toplevelGroup.AddBool(ClearAllConstraints, false);
ConstraintManager cm = new ConstraintManager(Handler);
cm.SetEnabledOnValueEquals(clearItem, false, spcg);
cm.SetEnabledOnValueEquals(clearItem, false, scopeItem);
cm.SetEnabledOnValueEquals(clearItem, false, tpcg);
}
/// <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;
}