TGadget

type TGadget = record

  NextGadget: PGadget;

Next Gadget in the list

  LeftEdge: SmallInt;

Left edge of Hitbox

  TopEdge: SmallInt;

Top edge of Hitbox

  Width: SmallInt;

Width of Hitbox

  Height: SmallInt;

Height of Hitbox

  Flags: Word;

Flag for Gadget (GFLG_*)

  Activation: Word;

Activation flag (GACT_*)

  GadgetType: Word;

Gadget typ (GTYP_*)

  GadgetRender: Pointer;

Application can specify that the Gadget be rendered as either as Border or an Image. This variable points to which (or equals nil if there's nothing to be rendered about this Gadget)

  SelectRender: Pointer;

Application can specify "highlighted" imagery rather than algorithmic this can point to either Border or Image data

  GadgetText: PIntuiText;

Text for this gadget

  MutualExclude: NativeUInt;

obsolete

  SpecialInfo: Pointer;

A pointer to a structure of special data required by Proportional, String and LongInt Gadgets

  GadgetID: Word;

User-definable ID field

  UserData: Pointer;

A pointer to general purpose User data (ignored by Intuition)

end;

TRequester

Requesters The following struct is used for standard intuition requesters

TWindow

Window structure

TNewWindow

New window structure

TExtNewWindow

Future TNewWindow

TScreen

Basic screen structure

TNewScreen

Description of a new screen

TExtNewScreen

Extended TNewScreen structure

GA_Previous

GadgetClass Tag. [I..] (PGadget) Pointer to previous gadget.

GA_Next

GadgetClass Tag. [I..] (PGadget) Next gadget in the linked list. Currently not implemented.

TSGWork

String gadget message

TsdpLayoutScreenGadgets

Method parameter for SDM_LAYOUT_SCREENGADGETS

TwdpLayoutBorderGadgets

Method parameter for WDM_LAYOUT_BORDERGADGETS

TwdpDrawBorderPropBack

Method parameter for WDM_DRAW_BORDERPROPBACK

TwdpDrawBorderPropKnob

Method parameter for WDM_DRAW_BORDERPROPKNOB

ActivateGadget

Activate a (string or custom) gadget.

AddGadget

Add a gadget to the gadget list of a window.

AddGList

Add a linked list of gadgets to a window or requester.

DoGadgetMethodA

Invoke method on a boopsi gadget.

GadgetMouse

Calculate gadget-relative mouse position.

ModifyProp

Modify the current parameters of a proportional gadget.

ObtainGIRPort

Set up a RastPort for a custom gadget.

OffGadget

Disable the specified gadget.

OnGadget

Enable the specified gadget.

RefreshGadgets

Refresh (redraw) the gadget display.

RefreshGList

Refresh (redraw) a chosen number of gadgets.

RemoveGadget

Remove a gadget from a window.

RemoveGList

Remove a sublist of gadgets from a window.

SetGadgetAttrsA

Specify attribute values for a boopsi gadget.

GADGET_BOX

Get bounding box of a gadget

CUSTOM_HOOK

Casts MutualExclude for easy assignment of a hook pointer to the unused MutualExclude field of a custom gadget