PTAnnotStyleDelegate

@protocol PTAnnotStyleDelegate <NSObject>

The methods declared by the PTAnnotStyleDelegate protocol allow the adopting delegate to respond to messages from the PTAnnotStyle class.

  • Tells the delegate that the annotation color changed.

    Declaration

    Objective-C

    - (void)annotStyle:(nonnull PTAnnotStyle *)annotStyle
    colorDidChange:(nonnull UIColor *)color;

    Swift

    optional func annotStyle(_ annotStyle: PTAnnotStyle, colorDidChange color: UIColor)

  • Tells the delegate that the annotation stroke color changed.

    Declaration

    Objective-C

    - (void)annotStyle:(nonnull PTAnnotStyle *)annotStyle
    strokeColorDidChange:(nonnull UIColor *)strokeColor;

    Swift

    optional func annotStyle(_ annotStyle: PTAnnotStyle, strokeColorDidChange strokeColor: UIColor)

  • Tells the delegate that the annotation fill color changed.

    Declaration

    Objective-C

    - (void)annotStyle:(nonnull PTAnnotStyle *)annotStyle
    fillColorDidChange:(nonnull UIColor *)fillColor;

    Swift

    optional func annotStyle(_ annotStyle: PTAnnotStyle, fillColorDidChange fillColor: UIColor)

  • Tells the delegate that the annotation text color changed.

    Declaration

    Objective-C

    - (void)annotStyle:(nonnull PTAnnotStyle *)annotStyle
    textColorDidChange:(nonnull UIColor *)textColor;

    Swift

    optional func annotStyle(_ annotStyle: PTAnnotStyle, textColorDidChange textColor: UIColor)

  • Tells the delegate that the annotation line/border thickness changed.

    Declaration

    Objective-C

    - (void)annotStyle:(nonnull PTAnnotStyle *)annotStyle
    thicknessDidChange:(CGFloat)thickness;

    Swift

    optional func annotStyle(_ annotStyle: PTAnnotStyle, thicknessDidChange thickness: CGFloat)

  • Tells the delegate that the annotation opacity changed.

    Declaration

    Objective-C

    - (void)annotStyle:(nonnull PTAnnotStyle *)annotStyle
    opacityDidChange:(CGFloat)opacity;

    Swift

    optional func annotStyle(_ annotStyle: PTAnnotStyle, opacityDidChange opacity: CGFloat)

  • Tells the delegate that the annotation stroke style changed.

    Declaration

    Objective-C

    - (void)annotStyle:(nonnull PTAnnotStyle *)annotStyle
    strokeStyleDidChange:(PTStrokeStyle)strokeStyle;

    Swift

    optional func annotStyle(_ annotStyle: PTAnnotStyle, strokeStyleDidChange strokeStyle: PTAnnotStyle.StrokeStyle)

  • Tells the delegate that the annotation border effect changed.

    Declaration

    Objective-C

    - (void)annotStyle:(nonnull PTAnnotStyle *)annotStyle
    borderEffectDidChange:(PTBorderEffect)borderEffect;

    Swift

    optional func annotStyle(_ annotStyle: PTAnnotStyle, borderEffectDidChange borderEffect: PTBorderEffect)

  • Tells the delegate that the annotation border effect intensity changed.

    Declaration

    Objective-C

    - (void)annotStyle:(nonnull PTAnnotStyle *)annotStyle
    borderEffectIntensityDidChange:(double)borderEffectIntensity;

    Swift

    optional func annotStyle(_ annotStyle: PTAnnotStyle, borderEffectIntensityDidChange borderEffectIntensity: Double)

  • Tells the delegate that the annotation text size changed.

    Declaration

    Objective-C

    - (void)annotStyle:(nonnull PTAnnotStyle *)annotStyle
    textSizeDidChange:(CGFloat)textSize;

    Swift

    optional func annotStyle(_ annotStyle: PTAnnotStyle, textSizeDidChange textSize: CGFloat)

  • Tells the delegate that the annotation label changed.

    Declaration

    Objective-C

    - (void)annotStyle:(nonnull PTAnnotStyle *)annotStyle
    labelDidChange:(nullable NSString *)label;

    Swift

    optional func annotStyle(_ annotStyle: PTAnnotStyle, labelDidChange label: String?)

  • Tells the delegate that the annotation measurement scale changed.

    Declaration

    Objective-C

    - (void)annotStyle:(nonnull PTAnnotStyle *)annotStyle
    measurementScaleDidChange:(nonnull PTMeasurementScale *)ruler;

    Swift

    optional func annotStyle(_ annotStyle: PTAnnotStyle, measurementScaleDidChange ruler: PTMeasurementScale)

  • Tells the delegate that the measurement tool snapping was toggled.

    Declaration

    Objective-C

    - (void)annotStyle:(nonnull PTAnnotStyle *)annotStyle
    snappingToggled:(BOOL)snappingEnabled;

    Swift

    optional func annotStyle(_ annotStyle: PTAnnotStyle, snappingToggled snappingEnabled: Bool)

  • Tells the delegate that the free text font descriptor changed.

    Declaration

    Objective-C

    - (void)annotStyle:(nonnull PTAnnotStyle *)annotStyle
    fontNameDidChange:(nonnull NSString *)fontName;

    Swift

    optional func annotStyle(_ annotStyle: PTAnnotStyle, fontNameDidChange fontName: String)

  • Tells the delegate that the line end styles changed.

    Declaration

    Objective-C

    - (void)annotStyle:(nonnull PTAnnotStyle *)annotStyle
    lineEndStylesDidChange:(nonnull NSArray<NSNumber *> *)lineEndStyles;

    Swift

    optional func annotStyle(_ annotStyle: PTAnnotStyle, lineEndStylesDidChange lineEndStyles: [NSNumber])