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BACKFACE_ID

Represents constant BACKFACE_ID.

BULBHIGHLIGHT_ID

Represents constant BULBHIGHLIGHT_ID.

BULB_ID

Represents constant BULB_ID.

DefaultFormatStr

Represents constant DefaultFormatStr. (Inherited from FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.)

FRAMEBEVEL_ID

Represents constant FRAMEBEVEL_ID.

FRAMERECT_ID

Represents constant FRAMERECT_ID.

FRAME_ID

Represents constant FRAME_ID.

GLASS_ID

Represents constant GLASS_ID.

GRADIENTBACKFACE_ID

Represents constant GRADIENTBACKFACE_ID.

GRADIENTBULBHIGHLIGHT_ID

Represents constant GRADIENTBULBHIGHLIGHT_ID.

GRADIENTFRAMEBEVEL_ID

Represents constant GRADIENTFRAMEBEVEL_ID.

GRADIENTFRAME_ID

Represents constant GRADIENTFRAME_ID.

GRADIENTGLASSLEFT_ID

Represents constant GRADIENTGLASSLEFT_ID.

GRADIENTGLASS_ID

Represents constant GRADIENTGLASS_ID.

GRADIENTMERCURYHIGHLIGHT_ID

Represents constant GRADIENTMERCURYHIGHLIGHT_ID.

GRADIENTMERCURY_ID

Represents constant GRADIENTMERCURY_ID.

LABELSLEFT_ID

Represents constant LABELSLEFT_ID.

LABELSRIGHT_ID

Represents constant LABELSRIGHT_ID.

LABELS_ID

Represents constant LABELS_ID.

MARKERSMAJORLEFT_ID

Represents constant MARKERSMAJORLEFT_ID.

MARKERSMAJORRIGHT_ID

Represents constant MARKERSMAJORRIGHT_ID.

MARKERSMINORLEFT_ID

Represents constant MARKERSMINORLEFT_ID.

MARKERSMINORRIGHT_ID

Represents constant MARKERSMINORRIGHT_ID.

MARKERS_ID

Represents constant MARKERS_ID.

MERCURYGROUP_ID

Represents constant MERCURYGROUP_ID.

MERCURYHIGHLIGHT_ID

Represents constant MERCURYHIGHLIGHT_ID.

MERCURY_ID

Represents constant MERCURY_ID.

PIPETTE_ID

Represents constant PIPETTE_ID.

PIPETTE_OUTLINE_ID

Represents constant PIPETTE_OUTLINE_ID.

SVG_RESOURCE_NAME

Represents constant SVG_RESOURCE_NAME.

Create(TComponent)

Initializes a new instance of the TRSThermometer class. (Overrides FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.Create(TComponent).)

Destroy

Represents the destructor of the TRSThermometer class. (Overrides FMX.RS.SVGControl.TRSSVGControl.Destroy.)

ActiveSVGElement

Specifies the dynamic element in the SVG, the part that will be changing often. The ActiveSVGElement is not buffered when painting as it is assumed it will be changing. Set the ActiveSVGElement to tell the control which element or group of elements need to be redrawn every paint event.

The non-active svg elements are rendered either to the     Background or     Foreground Buffer.

Align

Represents property Align.

Anchors

Represents property Anchors.

BackfaceColor

Specifies the color of the inner face of the thermometer. Use this property to change the backface.

Background

Contains the static background of the SVG compared to the   ActiveSVGElement, i.e. the SVG elements that are rendered behind the ActiveSVGElement. The Background and Foreground are painted once from the SVG. When elements in the ActiveSVGElement group change, the Background and Foreground are not rendered again, significantly speeding up painting of the entire SVG.

Buffered

Represents property Buffered.

ClipChildren

Represents property ClipChildren.

ClipParent

Represents property ClipParent.

Cursor

Represents property Cursor.

Decoration

Defines the shape to use as a decoration for the instrument. The decoration can be pre-defined paths or a custom path. Use   DecorationFillColor and   DecorationStrokeColor to customize the colors of the decoration. (Inherited from FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.)

DecorationFillColor

Specifies the fill color for the decoration (Inherited from FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.)

DecorationID

Specifies the ID of the element in the SVG that contains the   Decoration for the instrument. (Inherited from FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.)

DecorationPath

Provides access to the path data for the decoration. If the Decoration element does not exist in the SVG, this property does nothing and returns nil.

DecorationStrokeColor

Specifies the stroke or pen color of the decoration (Inherited from FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.)

DefaultMax

Defines the Default Maximum value. When you set the FMX.RS.Impact.Thermometers.TRSThermometer.Max value at design-time, and the Max value does not equal this value, it will be stored in the form.

DefaultMin

Defines the Default Minimum value. When you set the FMX.RS.Impact.Thermometers.TRSThermometer.Min value at design-time, and the Min value does not equal this value, it will be stored in the form.

Design

Represents property Design.

DragMode

Represents property DragMode.

Enabled

Represents property Enabled.

EnableDragHighlight

Represents property EnableDragHighlight.

EnableGradients

Represents property EnableGradients.

Font

Specifies the font to use when drawing the numeric labels of the gauge. The colors of the labels is specified with the   LabelsFillColor and   LabelsStrokeColor properties.

Foreground

Contains the static foreground of the SVG compared to the   ActiveSVGElement, i.e. the SVG elements that are rendered in front of the ActiveSVGElement. The Background and Foreground are painted once from the SVG. When elements in the ActiveSVGElement group change, the Background and Foreground are not rendered again, significantly speeding up painting of the entire SVG.

FormatStr

Represents property FormatStr.

FrameColor

Specifies the color of the outer frame of the thermometer. Use this property to change the color of the frame

Height

Represents property Height.

HitTest

Represents property HitTest.

LabelsFillColor

Specifies the fill color of the numeric labels on the gauge. Use this property to change the fill color of the labels.

LabelsStrokeColor

Specifies the stroke color of the numeric labels on the gauge. Use this property to change the stroke color of the labels.

LightColor

Represents property LightColor.

Locked

Represents property Locked.

Margins

Represents property Margins.

MarkersColor

Specifies the color of the markers, or the tick marks, on the thermometer. Use this property to change the color of the markers.

Max

Defines the maximum range for the thermometer.

Min and Max define the range for the gauge's labels. The labels in the thermometer will be filled with numeric values between FMX.RS.Impact.Thermometers.TRSThermometer.Min and FMX.RS.Impact.Thermometers.TRSThermometer.Max based on the FMX.RS.Impact.Thermometers.TRSThermometer.FormatStr formatting. The FMX.RS.Impact.Thermometers.TRSThermometer.MinMercury and FMX.RS.Impact.Thermometers.TRSThermometer.MaxMercury constrain the actual range of the thermometer. The     Value property will be constrained to be within this range.

MaxMercury

Returns the absolute highest value that can be recorded in the thermometer. This is lower than the Min property which specifies the lowest numeric temperature number to use for labels.

MercuryColor

Specifies the color of the mercury in the thermometer. Use this property to change the mercury color.

MercuryHeight

Stores the original height for the SVG elements or group that makes up the mercury level

MercuryHighlightHeight

Stores the original height for the SVG elements or group that makes up the mercury level highlight

MercuryHighlightY

Stores the original Y location for the SVG elements or group that makes up the mercury level highlight

MercuryY

Stores the original Y location for the SVG elements or group that makes up the mercury level

Min

Defines the minimum range for the thermometer.

Min and Max define the range for the gauge's labels. The labels in the thermometer will be filled with numeric values between FMX.RS.Impact.Thermometers.TRSThermometer.Min and FMX.RS.Impact.Thermometers.TRSThermometer.Max based on the FMX.RS.Impact.Thermometers.TRSThermometer.FormatStr formatting. The FMX.RS.Impact.Thermometers.TRSThermometer.MinMercury and FMX.RS.Impact.Thermometers.TRSThermometer.MaxMercury constrain the actual range of the thermometer. The     Value property will be constrained to be within this range.

MinMercury

Returns the absolute lowest value that can be recorded in the thermometer. This is higher than the Max property which specifies the highest numeric temperature number to use for labels.

NeedBuffers

Controls whether the Background and Foreground need to be rendered again in the Buffered paint process. Set the NeedBuffers property to True to force the buffers to be redrawn at the next paint event. (Inherited from FMX.RS.SVGControl.TRSSVGControl.)

OnChange

Represents property OnChange.

OnClick

Represents property OnClick.

OnDblClick

Represents property OnDblClick.

OnDragDrop

Represents property OnDragDrop.

OnDragEnd

Represents property OnDragEnd.

OnDragEnter

Represents property OnDragEnter.

OnDragLeave

Represents property OnDragLeave.

OnDragOver

Represents property OnDragOver.

OnDrawing

Represents property OnDrawing.

OnDrawn

Represents property OnDrawn.

OnMouseDown

Represents property OnMouseDown.

OnMouseEnter

Represents property OnMouseEnter.

OnMouseLeave

Represents property OnMouseLeave.

OnMouseMove

Represents property OnMouseMove.

OnMouseUp

Represents property OnMouseUp.

OnMouseWheel

Represents property OnMouseWheel.

OnPaint

Represents property OnPaint.

OnPainting

Represents property OnPainting.

OnResize

Represents property OnResize.

Opacity

Represents property Opacity.

Padding

Represents property Padding.

Parts

Specifies the visible parts of the thermometer. Use the Parts property to configure which parts of the instrument that IMPACT should draw.

PopupMenu

Represents property PopupMenu.

Position

Represents property Position.

Quality

Represents property Quality.

RotationAngle

Represents property RotationAngle.

RotationCenter

Represents property RotationCenter.

Scale

Represents property Scale.

ShadowColor

Returns the color to use for shadows in the instrument. This color is calculated from the FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.LightColor property. (Inherited from FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.)

Stretch

Represents property Stretch.

SVG

Contains the SVG that paints the appearance of the control. The control changes the SVG elements based on requirements of the control. For example, a descendant control could change a specific element's fill and stroke based on a Color property change. (Inherited from FMX.RS.SVGControl.TRSSVGControl.)

TabOrder

Represents property TabOrder.

TouchTargetExpansion

Represents property TouchTargetExpansion.

Value

Specifies the current temperature. The speed will be constrained between  MinMercury and  MaxMercury.

Visible

Represents property Visible.

Width

Represents property Width.

AfterConstruction

Represents method AfterConstruction. (Inherited from FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.)

ChangeGradientColor(TSVGCustomGradient,TSVGColor,Boolean)

Overloaded.  Attempts to modify a gradient color scheme to a similar color scheme using NewColor, i.e., if a gradient has 3 gradient stops of dark gray, gray, white and the NewColor is Red, the method will try to change the gradient to red, lighter red, and white.

The FromFirst parameter specifies if the first or the last gradient stop is the base color to replace. The base color is replaced with the NewColor unchanged. All other gradient stops are modified from the base color.

ChangeGradientColor(TSVGCustomGradient,TSVGColor,Integer)

Overloaded.  Attempts to modify a gradient color scheme to a similar color scheme using NewColor, i.e., if a gradient has 3 gradient stops of dark gray, gray, white and the NewColor is Red, the method will try to change the gradient to red, lighter red, and white.

The BaseColorIndex parameter specifies if which gradient stop is the base color to replace. The base color is replaced with the NewColor unchanged. All other gradient stops are modified from the base color.

DoEnableGradient(String,String,Boolean,TSVGColor,Boolean)

Helper method for changing a SVG element's color between a gradient or a solid color.

The IsEnabled parameter specifies whether to set the element to the gradient or the solid color.

The IsBrush parameter specifies whether to change the element's brush or pen properties.

DoEnableGradients(Boolean)

This method enables or disables gradients in the SVG for the instrument.

Descendant classes override this method to respond to     EnableGradients property changes.

DoInitializeGauge

Initializes the SVG gauge or instrument from the class properties, i.e., apply the properties to the SVG.

Descendant classes override this method to initialize the SVG that draws the gauge with their properties.

DoOnChange

Triggers the   OnChange event (Inherited from FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.)

DoPaint

Represents method DoPaint. (Inherited from FMX.RS.SVGControl.TRSSVGControl.)

DoUpdateDesign

Updates the SVG design of the instrument to simple or detailed based on Design property.

Descendant classes override this method to modify the SVG in response to     Design property changes. Simple designs usually mean making some extra element's invisible.

DoUpdateLight

Updates colors of SVG elements based on changes in the LightColor property.

Descendant classes can override this method to provide a color cast to the SVG based on     LightColor changes.

DoUpdateParts

Update the parts of the SVG based on changes to the Parts property.

Descendant classes override this method to show or hide different elements in the SVG based on Parts property changes.

EndUpdate

Represents method EndUpdate. (Inherited from FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.)

FontChanged(TObject)

Occurs when the font changes and the numeric labels must be redrawn in the new font.

GetDrawRect

Returns the rectangle where the SVG should be drawn. This is dependent on the current stretch value, the control's width and height, and the SVG's width and height. (Inherited from FMX.RS.SVGControl.TRSSVGControl.)

GetSVGResourceName

Returns the name of the resource that contains the SVG. The class uses this name to load the embedded SVG from a resource. (Overrides FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.GetSVGResourceName.)

InitializeGauge

Initializes the SVG gauge or instrument from the class properties, i.e., apply the properties to the SVG.

This method calls the     DoInitializeGauge method to actually initialize the SVG based on the class properties. It is recommended that descendant classes override that method to respond to initialization requests.

This method ensures that the buffers get updated and the control is repainted.

InitializeLabels

Initializes the numeric labels of the thermometer based on the  Min and  Max properties.

InitializeThermometer

Initializes the thermometer, including the numeric speed labels. It also sets the  MinMercury and  MaxMercury values to the absolute minimum and maximum temperatures that can be shown with the gauge.

Invalidate

Represents method Invalidate. (Inherited from FMX.RS.SVGControl.TRSSVGControl.)

LoadSVGProperties

Initializes local properties from the SVG. Descendant classes override this method to initialize their properties (such as FrameColor) from elements in the SVG. (Overrides FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.LoadSVGProperties.)

LoadSVGResource(string)

Load the SVG from an embedded resource. This method initializes the   ActiveSVGElement property and should be used to initialize any control fields (such as colors) that are dependant on the values in the SVG. (Overrides FMX.RS.SVGControl.TRSSVGControl.LoadSVGResource(String).)

RecalcEnabled

Represents method RecalcEnabled. (Inherited from FMX.RS.SVGControl.TRSSVGControl.)

Resize

Represents method Resize. (Inherited from FMX.RS.SVGControl.TRSSVGControl.)

RestoreGradientColor(TSVGCustomGradient)

Restores the gradient stop colors from the tags of the SVG elements, previously saved using   SaveGradientColor. (Inherited from FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.)

SaveGradientColor(TSVGCustomGradient)

Stores gradient stop colors in the tags of the SVG elements. This allows restoring the gradient stop colors without reloading the svg (Inherited from FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.)

UpdateBuffers

Updates the   Foreground and   Background buffers with the non active elements of the SVG. (Inherited from FMX.RS.SVGControl.TRSSVGControl.)

UpdateDecoration

Updates the shape of the decoration (   DecorationPath) based on changes to the   Decoration property. (Inherited from FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.)

UpdateDecorationFill

Updates the   Decoration fill color in the gauge (Inherited from FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.)

UpdateDecorationStroke

Updates the   Decoration stroke color in the gauge (Inherited from FMX.RS.Impact.Instruments.TRSSVGCustomInstrument.)

UpdateDesign

Updates the design of the gauge based on the     Design property. Simpler designs hide elements in the SVG while detailed designs show all elements of the SVG.

This method calls the     DoUpdateDesign method to actually change the SVG based on the Design property. It is recommended that descendant classes override DoUpdateDesign method to respond to design changes.

This method ensures that the buffers get updated and the control is repainted.

UpdateGradients

This method enables or disables gradients in the SVG for the instrument based on     EnableGradients property changes.

This method calls the     DoEnableGradients method to actually enable/disable gradients in the SVG. It is recommended that descendant classes override that method to enable/disable the gradients.

This method ensures that the buffers get updated and the control is repainted.

UpdateLight

Updates colors of SVG elements based on changes in the LightColor property.

Descendant classes can override this method to provide a color cast to the SVG based on     LightColor changes.

This method calls the     DoUpdateLight method to actually perform any color changes in the SVG. It is recommended that descendant classes override that method to do the actual changes.

This method ensures that the buffers get updated and the control is repainted.

UpdateMercury

Updates the level of the mercury in the thermometer to the  Value property.

UpdateNumbers

This method updates any text elements that display numbers in the gauge. This method is called when the     FormatStr property changes so that the class can respond to new formatting for numbers.

Descendant classes should override this method to update any text elements with numbers

UpdateParts

Update the parts of the SVG based on changes to the Parts property.

Descendant classes override this method to show or hide different elements in the SVG based on Parts property changes.

This method calls the     DoUpdateParts method to actually perform any changes to the SVG. It is recommended that descendant classes override that method to do the actual changes.

This method ensures that the buffers get updated and the control is repainted.

UpdateRange

Updates the MinMercury and MaxMercury properties based on Min and Max