//************************************************************************* // Constructor: LabelUserSettingsDialog() // /// <summary> /// Initializes a new instance of the <see /// cref="LabelUserSettingsDialog" /> class. /// </summary> /// /// <param name="labelUserSettings"> /// The object being edited. /// </param> //************************************************************************* public LabelUserSettingsDialog ( LabelUserSettings labelUserSettings ) { Debug.Assert(labelUserSettings != null); labelUserSettings.AssertValid(); m_oLabelUserSettings = labelUserSettings; m_oFont = m_oLabelUserSettings.Font; // Instantiate an object that saves and retrieves the position of this // dialog. Note that the object automatically saves the settings when // the form closes. m_oLabelUserSettingsDialogUserSettings = new LabelUserSettingsDialogUserSettings(this); InitializeComponent(); usrVertexLabelMaximumLength.AccessKey = 'c'; usrEdgeLabelMaximumLength.AccessKey = 'T'; cbxVertexLabelPosition.Populate(); nudGroupLabelTextAlpha.Minimum = (Decimal)AlphaConverter.MinimumAlphaWorkbook; nudGroupLabelTextAlpha.Maximum = (Decimal)AlphaConverter.MaximumAlphaWorkbook; cbxGroupLabelPosition.Populate(); DoDataExchange(false); AssertValid(); }
ConvertFrom ( ITypeDescriptorContext context, CultureInfo culture, Object value ) { Debug.Assert(value != null); Debug.Assert(value is String); AssertValid(); LabelUserSettings oLabelUserSettings = new LabelUserSettings(); String [] asStrings = ( (String)value ).Split( new Char[] {'\t'} ); Debug.Assert(asStrings.Length >= 5); ColorConverter oColorConverter = new ColorConverter(); oLabelUserSettings.Font = (Font) ( new FontConverter() ).ConvertFromInvariantString(asStrings[0] ); oLabelUserSettings.VertexLabelFillColor = (Color) oColorConverter.ConvertFromInvariantString(asStrings[1] ); oLabelUserSettings.VertexLabelPosition = (VertexLabelPosition) Enum.Parse( typeof(VertexLabelPosition), asStrings[2] ); oLabelUserSettings.VertexLabelMaximumLength = MathUtil.ParseCultureInvariantInt32( asStrings[3] ); oLabelUserSettings.EdgeLabelMaximumLength = MathUtil.ParseCultureInvariantInt32(asStrings[4]); if (asStrings.Length > 5) { // Edge label text color wasn't added until version 1.0.1.154. oLabelUserSettings.EdgeLabelTextColor = (Color) oColorConverter.ConvertFromInvariantString(asStrings[5] ); } if (asStrings.Length > 6) { // Vertex label wrapping wasn't added until version 1.0.1.175. oLabelUserSettings.VertexLabelWrapText = Boolean.Parse( asStrings[6] ); oLabelUserSettings.VertexLabelWrapMaxTextWidth = MathUtil.ParseCultureInvariantDouble( asStrings[7] ); } if (asStrings.Length > 8) { // Group label text color and alpha weren't added until version // 1.0.1.190. oLabelUserSettings.GroupLabelTextColor = (Color) oColorConverter.ConvertFromInvariantString( asStrings[8] ); oLabelUserSettings.GroupLabelTextAlpha = MathUtil.ParseCultureInvariantSingle( asStrings[9] ); } if (asStrings.Length > 10) { // Group label position wasn't added until version 1.0.1.215. oLabelUserSettings.GroupLabelPosition = (VertexLabelPosition) Enum.Parse( typeof(VertexLabelPosition), asStrings[10] ); } return (oLabelUserSettings); }
Copy() { AssertValid(); LabelUserSettings oCopy = new LabelUserSettings(); oCopy.Font = this.Font; oCopy.VertexLabelFillColor = this.VertexLabelFillColor; oCopy.VertexLabelPosition = this.VertexLabelPosition; oCopy.VertexLabelMaximumLength = this.VertexLabelMaximumLength; oCopy.VertexLabelWrapText = this.VertexLabelWrapText; oCopy.VertexLabelWrapMaxTextWidth = this.VertexLabelWrapMaxTextWidth; oCopy.EdgeLabelTextColor = this.EdgeLabelTextColor; oCopy.EdgeLabelMaximumLength = this.EdgeLabelMaximumLength; oCopy.GroupLabelTextColor = this.GroupLabelTextColor; oCopy.GroupLabelTextAlpha = this.GroupLabelTextAlpha; oCopy.GroupLabelPosition = this.GroupLabelPosition; return (oCopy); }