a5efc9cddd
* e-storage-set-view.c (tree_drag_data_received): Pass the @folder_type to ::handleDrop. * evolution-shell-component-dnd.c (impl_GNOME_Evolution_ShellComponentDnd_DestinationFolder_handleMotion): New arg @folder_type. (impl_GNOME_Evolution_ShellComponentDnd_DestinationFolder_handleDrop): Likewise. * evolution-shell-component-dnd.h: Add @folder_type to `DndDestinationFolderHandleDropFn' and `DndDestinationFolderHandleMotionFn'. * e-storage-set-view.c (tree_drag_motion): Pass the folder type to `::handleMotion'. * Evolution-ShellComponentDnd.idl: Pass @folder_type in ::handleDrop and ::handleMotion. * component-factory.c (destination_folder_handle_motion): Get @folder_type here too [to match the changes in the EvolutionShellComponentDnd interface]. Also, remove a debugging message. (destination_folder_handle_drop): Likewise. * gui/component/addressbook-component.c (destination_folder_handle_motion): Get @folder_type here too [to match the changes in the EvolutionShellComponentDnd interface]. Also, remove a debugging message. (destination_folder_handle_drop): Likewise. svn path=/trunk/; revision=13807
99 lines
2.8 KiB
Plaintext
99 lines
2.8 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/*
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* Interface for the Evolution components that want to support Drag and Drop
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* operations on their folders.
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*
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* Authors:
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* Ettore Perazzoli <ettore@ximian.com>
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*
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* Copyright (C) 2001 Ximian, Inc.
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*/
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#include <Bonobo.h>
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module GNOME {
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module Evolution {
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module ShellComponentDnd {
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typedef short Action;
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const Action ACTION_DEFAULT = 0;
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const Action ACTION_COPY = 1 << 1;
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const Action ACTION_MOVE = 1 << 2;
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const Action ACTION_LINK = 1 << 3;
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const Action ACTION_ASK = 1 << 4;
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const Action ACTION_ANY = ACTION_COPY | ACTION_MOVE | ACTION_LINK | ACTION_ASK;
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typedef Action ActionSet; // For readability.
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struct Data {
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short format;
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short target;
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sequence <octet> bytes;
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};
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exception NoData {};
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interface SourceFolder : Bonobo::Unknown {
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struct Context {
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string physicalUri;
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string folderType;
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ActionSet possibleActions;
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Action suggestedAction;
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};
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/* The user started a drag from this object. If the component
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receives this while still in the middle of an existing drag
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operation, it should stop the existing drag operation and
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start a new one. */
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void beginDrag (in string physical_uri,
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in string folder_type,
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out ActionSet possible_actions,
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out Action suggested_action);
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/* User released the mouse button and dropped the object
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somewhere, so we now want to get the data for the current
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context. */
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void getData (in Context source_context,
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in Action action,
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in string dnd_type,
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out Data data)
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raises (NoData);
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/* The target has finished processing the data, so we can
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delete it. */
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void deleteData (in Context source_context);
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/* The drag is over. This should also clean up the data if
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there was a `getData()' but no `deleteData()' after it. */
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void endDrag (in Context source_context);
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};
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interface DestinationFolder : Bonobo::Unknown {
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struct Context {
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string dndType;
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ActionSet possibleActions;
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Action suggestedAction;
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};
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/* The user is moving a dragged object over our folder. This
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will return %FALSE if the specified object cannot be
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dropped; otherwise, it will return %TRUE and then set the
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@default_action and @non_default_action we want to be
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performed when the drop happens. */
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boolean handleMotion (in string physical_uri,
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in string folder_type,
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in Context destination_context,
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out Action suggested_action);
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/* Data is dropped. We are given the data for the dropped
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object, and we are supposed to perform the operation
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requested. */
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boolean handleDrop (in string physical_uri,
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in string folder_type,
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in Context destination_context,
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in Action action,
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in Data data);
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};
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};
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};
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};
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