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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 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 <com/sun/star/uno/XInterface.idl>
+#endif
+#ifndef __com_sun_star_drawing_framework_AnchorBindingMode_idl__
+#include <com/sun/star/drawing/framework/AnchorBindingMode.idl>
+#endif
+#ifndef __com_sun_star_util_URL_idl__
+#include <com/sun/star/util/URL.idl>
+#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.
+ <p>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).</p>
+ <p>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 <type>XResourceId</type> object
+ an empty reference can be used in many places.</p>
+ <p>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.</p>
+*/
+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 <FALSE/> 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<string> getAnchorURLs ();
+
+ /** Return the type prefix of the resource URL. This includes all up to
+ and including the second slash.
+ */
+ string getResourceTypePrefix ();
+
+ /** Compare the called <type>XResourceId</type> object with the given
+ one.
+ <p>The two resource ids A and B are compared so that if A<B (return
+ value is -1) then either A and B are unrelated or A is a direct or
+ indirect anchor of B.</p>
+ <p>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<B1.B2 when A1<B1 or
+ A1==B1 and A2<B2. Resource ids may have different lengths: A1 <
+ B1.B2 when A1<B1 or A1==B1 (anchors first then resources linked to them.</p>
+ @param xId
+ The resource id to which the called resource id is compared.
+ @return
+ Returns <const>0</const> when the called resource id is
+ equivalent to the given resource id. Returns <code>-1</code> or
+ <code>+1</code> 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.
+ <p>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.</p>
+ @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 <TRUE/>.
+ <p>If eMode is <const>DIRECT</const> then the anchor of the called resource id
+ has to be identical to the given anchor. If eMode is
+ <const>INDIRECT</const> 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 <member>isBoundTo()</member> 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 <member>isBoundTo()</member> 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