gtkEntrySetIconDragSource

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gtkEntrySetIconDragSource

Sets up the icon at the given position so that GTK+ will start a drag operation when the user clicks and drags the icon.

Keywords
internal
Usage
gtkEntrySetIconDragSource(object, icon.pos, target.list, actions)
Arguments
object
a GtkIconEntry
icon.pos
icon position
target.list
the targets (data formats) in which the data can be provided
actions
a bitmask of the allowed drag actions
Details

To handle the drag operation, you need to connect to the usual "drag-data-get" (or possibly "drag-data-delete") signal, and use gtkEntryGetCurrentIconDragSource in your signal handler to find out if the drag was started from an icon. By default, GTK+ uses the icon as the drag icon. You can use the "drag-begin" signal to set a different icon. Note that you have to use gSignalConnectAfter() to ensure that your signal handler gets executed after the default handler. Since 2.16

Aliases
  • gtkEntrySetIconDragSource
Documentation reproduced from package RGtk2, version 2.20.31, License: GPL

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