/************************************************************** * * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * *************************************************************/ #ifndef __com_sun_star_drawing_framework_XResourceId_idl__ #define __com_sun_star_drawing_framework_XResourceId_idl__ #ifndef __com_sun_star_uno_XInterface_idl__ #include #endif #ifndef __com_sun_star_drawing_framework_AnchorBindingMode_idl__ #include #endif #ifndef __com_sun_star_util_URL_idl__ #include #endif module com { module sun { module star { module drawing { module framework { /** A resource id uses a set of URLs to unambiguously specify a resource of the drawing framework.

Resources of the drawing framework are panes, views, tool bars, and command groups. One URL describes the type of the actual resource. A sequence of URLs (typically one, sometimes two) specifies its anchor, the resource it is bound to. The anchor typically is a pane (for views), or it is empty (for panes).

The resource URL may be empty. In this case the anchor is empty, too. Such an empty resource id does not describe a resource but rather the absence of one. Instead of an empty XResourceId object an empty reference can be used in many places.

The resource URL may have arguments that are passed to the factory method on its creation. Arguments are only available through the getFullResourceURL(). The getResourceURL() method strips them away.

*/ published interface XResourceId { /** Return the URL of the resource. Arguments supplied on creation are stripped away. Use getFullResourceURL() to access them. */ string getResourceURL (); /** Return an URL object of the resource URL that may contain arguments. */ com::sun::star::util::URL getFullResourceURL (); /** Return whether there is a non-empty anchor URL. When this method returns then getAnchorURLs() will return an empty list. */ boolean hasAnchor (); /** Return a new XResourceId that represents the anchor resource. */ XResourceId getAnchor (); /** Return the, possibly empty, list of anchor URLs. The URLs are ordered so that the one in position 0 is the direct anchor of the resource, while the one in position i+1 is the direct anchor of the one in position i. */ sequence getAnchorURLs (); /** Return the type prefix of the resource URL. This includes all up to and including the second slash. */ string getResourceTypePrefix (); /** Compare the called XResourceId object with the given one.

The two resource ids A and B are compared so that if A

The algorithm for this comparison is quite simple. It uses a double lexicographic ordering. On the lower level individual URLs are compared via the lexicographic order defined on strings. On the higher level two resource ids are compared via a lexicographic order defined on the URLS. So when there are two resource ids A1.A2 (A1 being the anchor of A2) and B1.B2 then A1.A2 @param xId The resource id to which the called resource id is compared. @return Returns 0 when the called resource id is equivalent to the given resource id. Returns -1 or +1 when the two compared resource ids differ. */ short compareTo ( [in] XResourceId xId); /** Return whether the anchor of the called resource id object represents the same resource as the given object.

Note that not only the anchor of the given object is taken into account. The whole object, including the resource URL, is interpreted as anchor resource.

@param xAnchor The resource id of the anchor. @param eMode This mode specifies how the called resource has to be bound to the given anchor in order to have this function return .

If eMode is DIRECT then the anchor of the called resource id has to be identical to the given anchor. If eMode is INDIRECT then the given anchor has to be a part of the anchor of the called resource. */ boolean isBoundTo ( [in] XResourceId xId, [in] AnchorBindingMode eMode); /** Return whether the anchor of the called resource id object represents the same resource as the given anchor URL. This is a convenience variant of the isBoundTo() function that can also be seen as an optimization for the case that the anchor consists of exactly one URL. @param xAnchor The resource URL of the anchor. @param eMode This mode specifies how the called resource has to be bound to the given anchor in order to have this function return. See the description of isBoundTo() for more information. */ boolean isBoundToURL ( [in] string sAnchorURL, [in] AnchorBindingMode eMode); /** Return a copy of the called resource id. The caller becomes the owner of the new object. */ XResourceId clone (); }; }; }; }; }; }; // ::com::sun::star::drawing::framework #endif