TSVGIconItem

Unit: SVGIconItems

Inherits from: TCollectionItem

Description

TSVGIconItem represents a single SVG icon within a TSVGIconItems collection. Each item stores SVG content as XML text and provides rendering properties that can override collection-level settings.

Published Properties

IconName

property IconName: string;

Full name of the icon, optionally including category with backslash separator.

Examples:

• Simple: 'home'
• With category: 'Navigation\home'

SVGText

property SVGText: string;

SVG content as XML text.

Rendering Properties

property FixedColor: TColor;              // Default: SVG_INHERIT_COLOR
property ApplyFixedColorToRootOnly: Boolean; // Default: False
property AntiAliasColor: TColor;          // Default: clBtnFace
property GrayScale: Boolean;              // Default: False

Public Properties

SVG

property SVG: ISVG;

Direct access to the SVG interface.

Name / Category

property Name: string;      // Icon name without category
property Category: string;  // Icon category

Example:

Item.IconName := 'Navigation\home';
ShowMessage(Item.Category);  // 'Navigation'
ShowMessage(Item.Name);      // 'home'

Public Methods

GetBitmap

function GetBitmap(const AWidth, AHeight: Integer;
  const AFixedColor: TColor; const AApplyToRootOnly: Boolean;
  const AOpacity: Byte; const AGrayScale: Boolean;
  const AAntiAliasColor: TColor = clBtnFace): TBitmap;

Generates a bitmap representation of the icon.

Usage:

var Bmp: TBitmap;
begin
  Bmp := Item.GetBitmap(64, 64, clBlue, False, 255, False);
  try
    Image1.Picture.Assign(Bmp);
  finally
    Bmp.Free;
  end;
end;

See Also

• TSVGIconItems
• TSVGIconImageList