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Updates.

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* gdk/tmpl/dnd.sgml: Updates.
This commit is contained in:
Matthias Clasen 2001-12-02 22:27:26 +00:00
parent d935361476
commit a41519815b
2 changed files with 90 additions and 49 deletions
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8
docs/reference/ChangeLog
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@ -1,3 +1,11 @@
2001-12-02 Matthias Clasen <matthiasc@poet.de>
* gdk/tmpl/dnd.sgml: Updates.
2001-11-30 Matthias Clasen <matthiasc@poet.de>
* gdk/tmpl/keys.sgml: Updates.
2001-12-01 Havoc Pennington <hp@pobox.com>
* gtk/tmpl/gtkoptionmenu.sgml: add brief explanation of how to use

131
docs/reference/gdk/tmpl/dnd.sgml
View File

@ -33,7 +33,10 @@ Returns the selection atom for the current source window.
<!-- ##### FUNCTION gdk_drag_abort ##### -->
<para>
Aborts a drag without dropping.
Aborts a drag without dropping.
</para>
<para>
This function is called by the drag source.
</para>
@context: a #GdkDragContext.
@ -42,12 +45,16 @@ Aborts a drag without dropping.
<!-- ##### FUNCTION gdk_drop_reply ##### -->
<para>
Accepts or rejects a drop.
</para>
<para>
This function is called by the drag destination in response
to a drop initiated by the drag source.
</para>
@context:
@ok:
@time:
@context: a #GdkDragContext.
@ok: %TRUE if the drop is accepted.
@time: the timestamp for this operation.
<!-- ##### FUNCTION gdk_drag_context_new ##### -->
@ -60,24 +67,33 @@ Creates a new #GdkDragContext.
<!-- ##### FUNCTION gdk_drag_drop ##### -->
<para>
Drops on the current destination.
</para>
<para>
This function is called by the drag source.
</para>
@context:
@time:
@context: a #GdkDragContext.
@time: the timestamp for this operation.
<!-- ##### FUNCTION gdk_drag_find_window ##### -->
<para>
Finds the destination window and DND protocol to use at the
given pointer position.
</para>
<para>
This function is called by the drag source to obtain the
@dest_window and @protocol parameters for gdk_drag_motion().
</para>
@context:
@drag_window:
@x_root:
@y_root:
@dest_window:
@protocol:
@context: a #GdkDragContext.
@drag_window: a window which may be at the pointer position, but
should be ignored, since it is put up by the drag source as an icon.
@x_root: the x position of the pointer in root coordinates.
@y_root: the y position of the pointer in root coordinates.
@dest_window: location to store the destination window in.
@protocol: location to store the DND protocol in.
<!-- ##### FUNCTION gdk_drag_context_ref ##### -->
@ -90,39 +106,48 @@ Deprecated function; use g_object_ref() instead.
<!-- ##### FUNCTION gdk_drag_begin ##### -->
<para>
Creates a new drag context with @window as @source_window and @targets
as list of targets.
Starts a drag and creates a new drag context for it.
</para>
<para>
This function is called by the drag source.
</para>
@window: the source window for this drag.
@targets: the list of targets.
@targets: the list of offered targets.
@Returns: a newly created #GdkDragContext.
<!-- ##### FUNCTION gdk_drag_motion ##### -->
<para>
Updates the drag context when the pointer moves or the
set of actions changes.
</para>
<para>
This function is called by the drag source.
</para>
@context:
@dest_window:
@protocol:
@x_root:
@y_root:
@suggested_action:
@possible_actions:
@time:
@Returns:
@context: a #GdkDragContext.
@dest_window: the new destination window, obtained by gdk_drag_find_window().
@protocol: the DND protocol in use, obtained by gdk_drag_find_window().
@x_root: the x position of the pointer in root coordinates.
@y_root: the y position of the pointer in root coordinates.
@suggested_action: the suggested action.
@possible_actions: the possible actions.
@time: the timestamp for this operation.
@Returns: FIXME
<!-- ##### FUNCTION gdk_drop_finish ##### -->
<para>
Ends the drag operation after a drop.
</para>
<para>
This function is called by the drag destination.
</para>
@context:
@success:
@time:
@context: a #GtkDragContext.
@success: %TRUE if the data was successfully received.
@time: the timestamp for this operation.
<!-- ##### FUNCTION gdk_drag_get_protocol ##### -->
@ -139,7 +164,7 @@ Finds out the DND protocol supported by a window.
<!-- ##### ENUM GdkDragProtocol ##### -->
<para>
Is used in #GdkDragContext to indicate the protocol according to
Used in #GdkDragContext to indicate the protocol according to
which DND is done.
</para>
@ -171,32 +196,40 @@ drag in progress. It is used on both source and destination sides.
@is_source: %TRUE if the context is used on the source side.
@source_window: the source of this drag.
@dest_window: the destination window of this drag.
@targets: a list of targets accepted on the destination.
@actions: a bitmask of all possible actions.
@suggested_action: the suggested action.
@action:
@targets: a list of targets offered by the source.
@actions: a bitmask of actions proposed by the source when
@suggested_action is %GDK_ACTION_ASK.
@suggested_action: the action suggested by the source.
@action: the action chosen by the destination.
@start_time: a timestamp recording the start time of this drag.
<!-- ##### ENUM GdkDragAction ##### -->
<para>
Used in #GdkDragContext to indicate what the destination
should do with the dropped data.
</para>
@GDK_ACTION_DEFAULT:
@GDK_ACTION_COPY:
@GDK_ACTION_MOVE:
@GDK_ACTION_LINK:
@GDK_ACTION_PRIVATE:
@GDK_ACTION_ASK:
@GDK_ACTION_COPY: Copy the data.
@GDK_ACTION_MOVE: Move the data, i.e. first copy it, then delete
it from the source using the DELETE target of the X selection protocol.
@GDK_ACTION_LINK: Add a link to the data. Note that this is only
useful if source and destination agree on what it means.
@GDK_ACTION_PRIVATE: Special action which tells the source that the
destination will do something that the source doesn't understand.
@GDK_ACTION_ASK: Ask the user what to do with the data.
<!-- ##### FUNCTION gdk_drag_status ##### -->
<para>
Selects one of the actions offered by the drag source.
</para>
<para>
This function is called by the drag destination in response to
gdk_drag_motion() called by the drag source.
</para>
@context:
@action:
@time:
@context: a #GdkDragContext.
@action: the selected action which will be taken when a drop happens,
or 0 to indicate that a drop will not be accepted.
@time: the timestamp for this operation.