DragContext

class DragContext : ObjectWrap {

}

Constructors

this this(void* ptr, Flag!"Take" take)

Members

Functions

connectActionChanged gulong connectActionChanged(T callback, Flag!"After" after): Connect to ActionChanged signal.
connectCancel gulong connectCancel(T callback, Flag!"After" after): Connect to Cancel signal.
connectDndFinished gulong connectDndFinished(T callback, Flag!"After" after): Connect to DndFinished signal.
connectDropPerformed gulong connectDropPerformed(T callback, Flag!"After" after): Connect to DropPerformed signal.
getActions gdk.types.DragAction getActions(): Determines the bitmask of actions proposed by the source if gdk.drag_context.DragContext.getSuggestedAction returns gdk.types.DragAction.Ask.
getDestWindow gdk.window.Window getDestWindow(): Returns the destination window for the DND operation.
getDevice gdk.device.Device getDevice(): Returns the #GdkDevice associated to the drag context.
getDragWindow gdk.window.Window getDragWindow(): Returns the window on which the drag icon should be rendered during the drag operation. Note that the window may not be available until the drag operation has begun. GDK will move the window in accordance with the ongoing drag operation. The window is owned by context and will be destroyed when the drag operation is over.
getProtocol gdk.types.DragProtocol getProtocol(): Returns the drag protocol that is used by this context.
getSelectedAction gdk.types.DragAction getSelectedAction(): Determines the action chosen by the drag destination.
getSourceWindow gdk.window.Window getSourceWindow(): Returns the #GdkWindow where the DND operation started.
getSuggestedAction gdk.types.DragAction getSuggestedAction(): Determines the suggested drag action of the context.
manageDnd bool manageDnd(gdk.window.Window ipcWindow, gdk.types.DragAction actions): Requests the drag and drop operation to be managed by context. When a drag and drop operation becomes managed, the #GdkDragContext will internally handle all input and source-side #GdkEventDND events as required by the windowing system.
self DragContext self(): Returns this, for use in with statements.
setDevice void setDevice(gdk.device.Device device): Associates a #GdkDevice to context, so all Drag and Drop events for context are emitted as if they came from this device.
setHotspot void setHotspot(int hotX, int hotY): Sets the position of the drag window that will be kept under the cursor hotspot. Initially, the hotspot is at the top left corner of the drag window.

Properties

_gType GType _gType [@property getter]

Static functions

_getGType GType _getGType()
builder DragContextGidBuilder builder(): Get builder for gdk.drag_context.DragContext

Inherited Members

From ObjectWrap

_setGObject void _setGObject(void* cObj, Flag!"Take" take): Set the GObject of a D ObjectWrap wrapper.
_cPtr void* _cPtr(Flag!"Dup" dup): Get a pointer to the underlying C object.
_ref void* _ref(void* gObj): Calls g_object_ref() on a GObject.
_unref _unref(void* gObj): Calls g_object_unref() on a GObject.
_getGType GType _getGType(): Get the GType of an object.
_gType GType _gType [@property getter]: GObject GType property.
self ObjectWrap self(): Convenience method to return this cast to a type. For use in D with statements.
_getDObject T _getDObject(void* cptr, Flag!"Take" take): Template to get the D object from a C GObject and cast it to the given D object type.
connectSignalClosure gulong connectSignalClosure(string signalDetail, DClosure closure, Flag!"After" after): Connect a D closure to an object signal.
setProperty void setProperty(string propertyName, T val): Template for setting a GObject property.
getProperty T getProperty(string propertyName): Template for getting a GObject property.
compatControl size_t compatControl(size_t what, void* data)
bindProperty gobject.binding.Binding bindProperty(string sourceProperty, gobject.object.ObjectWrap target, string targetProperty, gobject.types.BindingFlags flags): Creates a binding between source_property on source and target_property on target.
bindPropertyFull gobject.binding.Binding bindPropertyFull(string sourceProperty, gobject.object.ObjectWrap target, string targetProperty, gobject.types.BindingFlags flags, gobject.closure.Closure transformTo, gobject.closure.Closure transformFrom): Creates a binding between source_property on source and target_property on target, allowing you to set the transformation functions to be used by the binding.
forceFloating void forceFloating(): This function is intended for #GObject implementations to re-enforce a floating[floating-ref] object reference. Doing this is seldom required: all #GInitiallyUnowneds are created with a floating reference which usually just needs to be sunken by calling gobject.object.ObjectWrap.refSink.
freezeNotify void freezeNotify(): Increases the freeze count on object. If the freeze count is non-zero, the emission of "notify" signals on object is stopped. The signals are queued until the freeze count is decreased to zero. Duplicate notifications are squashed so that at most one #GObject::notify signal is emitted for each property modified while the object is frozen.
getData void* getData(string key): Gets a named field from the objects table of associations (see gobject.object.ObjectWrap.setData).
getProperty void getProperty(string propertyName, gobject.value.Value value): Gets a property of an object.
getQdata void* getQdata(glib.types.Quark quark): This function gets back user data pointers stored via gobject.object.ObjectWrap.setQdata.
getv void getv(string[] names, gobject.value.Value[] values): Gets n_properties properties for an object. Obtained properties will be set to values. All properties must be valid. Warnings will be emitted and undefined behaviour may result if invalid properties are passed in.
isFloating bool isFloating(): Checks whether object has a floating[floating-ref] reference.
notify void notify(string propertyName): Emits a "notify" signal for the property property_name on object.
notifyByPspec void notifyByPspec(gobject.param_spec.ParamSpec pspec): Emits a "notify" signal for the property specified by pspec on object.
refSink gobject.object.ObjectWrap refSink(): Increase the reference count of object, and possibly remove the floating[floating-ref] reference, if object has a floating reference.
runDispose void runDispose(): Releases all references to other objects. This can be used to break reference cycles.
setData void setData(string key, void* data): Each object carries around a table of associations from strings to pointers. This function lets you set an association.
setProperty void setProperty(string propertyName, gobject.value.Value value): Sets a property on an object.
stealData void* stealData(string key): Remove a specified datum from the object's data associations, without invoking the association's destroy handler.
stealQdata void* stealQdata(glib.types.Quark quark): This function gets back user data pointers stored via gobject.object.ObjectWrap.setQdata and removes the data from object without invoking its destroy() function (if any was set). Usually, calling this function is only required to update user data pointers with a destroy notifier, for example:
thawNotify void thawNotify(): Reverts the effect of a previous call to gobject.object.ObjectWrap.freezeNotify. The freeze count is decreased on object and when it reaches zero, queued "notify" signals are emitted.
watchClosure void watchClosure(gobject.closure.Closure closure): This function essentially limits the life time of the closure to the life time of the object. That is, when the object is finalized, the closure is invalidated by calling gobject.closure.Closure.invalidate on it, in order to prevent invocations of the closure with a finalized (nonexisting) object. Also, gobject.object.ObjectWrap.ref_ and gobject.object.ObjectWrap.unref are added as marshal guards to the closure, to ensure that an extra reference count is held on object during invocation of the closure. Usually, this function will be called on closures that use this object as closure data.
connectNotify gulong connectNotify(string detail, T callback, Flag!"After" after): Connect to Notify signal.

gdk drag_context classes