dragtrgt.h File Reference

(r1785/r1272)

#include "dlgtypes.h"
#include "ops.h"

Go to the source code of this file.

Classes
class	DragTarget
	An instantiation of this class is created by each entity which wishes to provide a 'destination' to which the mouse can go to complete a drag. More...
class	KernelDragTarget
	An instantiation of this class is created by each entity which wishes to provide a 'destination' to which the mouse can go to complete a drag. KernelDragTargets are used as a base class from which to derive drag targets for KERNEL entities (usually a DialogOp and optional Gadget ID). More...
class	OilDragTarget
	An instantiation of this class is created by each entity which wishes to provide a 'destination' to which the mouse can go to complete a drag. OilDragTargets are used as a base class from which to derive drag targets for WINOIL entities (an optional HWND). More...
Enumerations
enum	ObjectDragTarget {   NO_TARGET, FILL_TARGET, LINE_TARGET, STARTCOL_TARGET,   ENDCOL_TARGET, ENDCOL2_TARGET, ENDCOL3_TARGET, MANY_TARGET }
enum	DragEventType {   DRAGEVENT_INITIALISE, DRAGEVENT_ABORT, DRAGEVENT_COMPLETED, DRAGEVENT_MOUSEMOVED,   DRAGEVENT_MOUSESTOPPED, DRAGEVENT_MOUSEIDLE, DRAGEVENT_KEYPRESS, DRAGEVENT_DEINITIALISE }

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Enumeration Type Documentation

enum DragEventType

Comment: This enumerated type specifies all the drag event types that can be passed to a DragTarget during a global drag operation. The possible events are (prefix with 'DRAGEVENT_'): MonoOn INITIALISE Given to all Targets once all targets have been registered with the drag manager DEINITIALISE Given to all Targets immediately prior to the drag manager closing down ABORT Sent when the drag is aborted COMPLETED Sent when the drag is successfully completed MOUSEMOVED Sent whenever the mouse pointer moves MOUSESTOPPED Sent whenever the mouse pointer stops moving MOUSEIDLE Sent whenever the mouse pointer stays stationary KEYPRESS Sent whenever a key is pressed MonoOff Notes: INITIALISE, ABORT, COMPLETED, MOUSEMOVED should never be claimed by any DragTarget, so that all DragTargets know about the event. Documentation: Docs.doc See also: DragManagerOp; DragTarget; DragManagerOp::ProcessEvent; DragTarget::ProcessEvent Enumerator: DRAGEVENT_INITIALISE  DRAGEVENT_ABORT  DRAGEVENT_COMPLETED  DRAGEVENT_MOUSEMOVED  DRAGEVENT_MOUSESTOPPED  DRAGEVENT_MOUSEIDLE  DRAGEVENT_KEYPRESS  DRAGEVENT_DEINITIALISE  Definition at line 157 of file dragtrgt.h. { DRAGEVENT_INITIALISE, DRAGEVENT_ABORT, DRAGEVENT_COMPLETED, DRAGEVENT_MOUSEMOVED, DRAGEVENT_MOUSESTOPPED, DRAGEVENT_MOUSEIDLE, DRAGEVENT_KEYPRESS, DRAGEVENT_DEINITIALISE } DragEventType;

enum ObjectDragTarget

Enumerator: NO_TARGET  FILL_TARGET  LINE_TARGET  STARTCOL_TARGET  ENDCOL_TARGET  ENDCOL2_TARGET  ENDCOL3_TARGET  MANY_TARGET  Definition at line 113 of file dragtrgt.h. { NO_TARGET, FILL_TARGET, LINE_TARGET, STARTCOL_TARGET, ENDCOL_TARGET, ENDCOL2_TARGET, ENDCOL3_TARGET, MANY_TARGET };

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