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bug 151107, bug 151114, bug 151139, Support nsIAccessibleHyperLink, nsIAccessibleHyperText,nsIAccessibleValue for MAI(Mozilla ATK Implementation), this is in order to remove files, I uploaded files with wrong newline format. remove them first, will checkin new files with good format soon, this operation does not intefere with default build.
This commit is contained in:
jay.yan%sun.com
parent
8460882943
commit
14d13a3fe4
@ -1,205 +0,0 @@
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* vim:expandtab:shiftwidth=4:tabstop=4:
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*/
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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*
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*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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||||
*
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* Software distributed under the License is distributed on an "AS
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||||
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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||||
* implied. See the License for the specific language governing
|
||||
* rights and limitations under the License.
|
||||
*
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||||
* The Original Code is mozilla.org code.
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*
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||||
* The Initial Developer of the Original Code is Sun Microsystems, Inc.
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* Portions created by Sun Microsystems are Copyright (C) 2002 Sun
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* Microsystems, Inc. All Rights Reserved.
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*
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* Original Author: Bolian Yin (bolian.yin@sun.com)
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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||||
* either the GNU General Public License Version 2 or later (the "GPL"), or
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||||
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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||||
* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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||||
* under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
* use your version of this file under the terms of the NPL, indicate your
|
||||
* decision by deleting the provisions above and replace them with the notice
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||||
* and other provisions required by the GPL or the LGPL. If you do not delete
|
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the NPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsIAccessibleHyperText.h"
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#include "nsMaiInterfaceHypertext.h"
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/* helpers */
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static MaiInterfaceHypertext *getHypertext(AtkHypertext *aIface);
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G_BEGIN_DECLS
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static void interfaceInitCB(AtkHypertextIface *aIface);
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/* hypertext interface callbacks */
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static AtkHyperlink *getLinkCB(AtkHypertext *aText, gint aLinkIndex);
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static gint getLinkCountCB(AtkHypertext *aText);
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static gint getLinkIndexCB(AtkHypertext *aText, gint aCharIndex);
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G_END_DECLS
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MaiInterfaceHypertext::MaiInterfaceHypertext(MaiWidget *aMaiWidget):
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MaiInterface(aMaiWidget)
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{
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mMaiHyperlink = NULL;
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}
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MaiInterfaceHypertext::~MaiInterfaceHypertext()
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{
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if (mMaiHyperlink) {
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g_object_unref(G_OBJECT(mMaiHyperlink->GetAtkHyperlink()));
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mMaiHyperlink = NULL;
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}
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}
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MaiInterfaceType
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MaiInterfaceHypertext::GetType()
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{
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return MAI_INTERFACE_HYPERTEXT;
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}
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const GInterfaceInfo *
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MaiInterfaceHypertext::GetInterfaceInfo()
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{
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static const GInterfaceInfo atk_if_hypertext_info = {
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(GInterfaceInitFunc)interfaceInitCB,
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(GInterfaceFinalizeFunc) NULL,
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NULL
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};
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return &atk_if_hypertext_info;
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}
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#define MAI_IFACE_RETURN_VAL_IF_FAIL(accessIface, value) \
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nsCOMPtr<nsIAccessibleHyperText> \
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accessIface(do_QueryInterface(GetNSAccessible())); \
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if (!(accessIface)) \
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return (value)
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#define MAI_IFACE_RETURN_IF_FAIL(accessIface) \
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nsCOMPtr<nsIAccessibleHyperText> \
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accessIface(do_QueryInterface(GetNSAccessible())); \
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if (!(accessIface)) \
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return
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MaiHyperlink *
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MaiInterfaceHypertext::GetLink(gint aLinkIndex)
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{
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MAI_IFACE_RETURN_VAL_IF_FAIL(accessIface, NULL);
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nsCOMPtr<nsIAccessibleHyperLink> hyperLink;
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nsresult rv = accessIface->GetLink(aLinkIndex, getter_AddRefs(hyperLink));
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if (NS_FAILED(rv) || !hyperLink)
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return NULL;
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//release our ref to the previous one
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if (mMaiHyperlink)
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g_object_unref(G_OBJECT(mMaiHyperlink->GetAtkHyperlink()));
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mMaiHyperlink = new MaiHyperlink(hyperLink);
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NS_ASSERTION(mMaiHyperlink, "Fail to create MaiHyperlink object");
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return mMaiHyperlink;
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}
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gint
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MaiInterfaceHypertext::GetLinkCount()
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{
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MAI_IFACE_RETURN_VAL_IF_FAIL(accessIface, -1);
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PRInt32 count = -1;
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nsresult rv = accessIface->GetLinks(&count);
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if (NS_FAILED(rv))
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return -1;
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return NS_STATIC_CAST(gint, count);
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}
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gint
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MaiInterfaceHypertext::GetLinkIndex(gint aCharIndex)
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{
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MAI_IFACE_RETURN_VAL_IF_FAIL(accessIface, -1);
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PRInt32 index = -1;
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nsresult rv = accessIface->GetLinkIndex(aCharIndex, &index);
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if (NS_FAILED(rv))
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return -1;
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return NS_STATIC_CAST(gint, index);
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}
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/* statics */
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/* do general checking for callbacks functions
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* return the MaiInterfaceHypertext extracted from atk hypertext
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*/
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MaiInterfaceHypertext *
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getHypertext(AtkHypertext *aHypertext)
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{
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g_return_val_if_fail(MAI_IS_ATK_WIDGET(aHypertext), NULL);
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MaiWidget *maiWidget =
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NS_STATIC_CAST(MaiWidget*, (MAI_ATK_OBJECT(aHypertext)->maiObject));
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g_return_val_if_fail(maiWidget != NULL, NULL);
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g_return_val_if_fail(maiWidget->GetAtkObject() == (AtkObject*)aHypertext,
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NULL);
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MaiInterfaceHypertext *maiInterfaceHypertext =
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NS_STATIC_CAST(MaiInterfaceHypertext*,
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maiWidget->GetMaiInterface(MAI_INTERFACE_HYPERTEXT));
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return maiInterfaceHypertext;
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}
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void
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interfaceInitCB(AtkHypertextIface *aIface)
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{
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g_return_if_fail(aIface != NULL);
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aIface->get_link = getLinkCB;
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aIface->get_n_links = getLinkCountCB;
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aIface->get_link_index = getLinkIndexCB;
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}
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AtkHyperlink *
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getLinkCB(AtkHypertext *aText, gint aTextIndex)
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{
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MaiInterfaceHypertext *maiIfaceHypertext = getHypertext(aText);
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if (!maiIfaceHypertext)
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return NULL;
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MaiHyperlink *maiHyperlink = maiIfaceHypertext->GetLink(aTextIndex);
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if (!maiHyperlink)
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return NULL;
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/* we should not addref because it is "get" not "ref" */
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return maiHyperlink->GetAtkHyperlink();
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}
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gint
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getLinkCountCB(AtkHypertext *aText)
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{
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MaiInterfaceHypertext *maiIfaceHypertext = getHypertext(aText);
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if (!maiIfaceHypertext)
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return -1;
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return maiIfaceHypertext->GetLinkCount();
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}
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gint
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getLinkIndexCB(AtkHypertext *aText, gint aCharIndex)
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{
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MaiInterfaceHypertext *maiIfaceHypertext = getHypertext(aText);
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if (!maiIfaceHypertext)
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return -1;
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return maiIfaceHypertext->GetLinkIndex(aCharIndex);
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}
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@ -1,67 +0,0 @@
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* vim:expandtab:shiftwidth=4:tabstop=4:
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*/
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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*
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*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
|
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Sun Microsystems, Inc.
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* Portions created by Sun Microsystems are Copyright (C) 2002 Sun
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* Microsystems, Inc. All Rights Reserved.
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*
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* Original Author: Bolian Yin (bolian.yin@sun.com)
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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||||
* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
* use your version of this file under the terms of the NPL, indicate your
|
||||
* decision by deleting the provisions above and replace them with the notice
|
||||
* and other provisions required by the GPL or the LGPL. If you do not delete
|
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the NPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef __MAI_INTERFACE_HYPERTEXT_H__
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#define __MAI_INTERFACE_HYPERTEXT_H__
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#include "nsMaiWidget.h"
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#include "nsMaiHyperlink.h"
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class MaiInterfaceHypertext: public MaiInterface
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{
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public:
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MaiInterfaceHypertext(MaiWidget*);
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virtual ~MaiInterfaceHypertext();
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virtual MaiInterfaceType GetType();
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virtual const GInterfaceInfo *GetInterfaceInfo();
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public:
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MaiHyperlink *GetLink(gint aLinkIndex);
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gint GetLinkCount();
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gint GetLinkIndex(gint aCharIndex);
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private:
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// the latest referenced maiHyperlink
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MaiHyperlink *mMaiHyperlink;
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};
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#endif /* __MAI_INTERFACE_HYPERTEXT_H__ */
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@ -1,214 +0,0 @@
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* vim:expandtab:shiftwidth=4:tabstop=4:
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*/
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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*
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*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
|
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Sun Microsystems, Inc.
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* Portions created by Sun Microsystems are Copyright (C) 2002 Sun
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* Microsystems, Inc. All Rights Reserved.
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*
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* Original Author: Silvia Zhao (silvia.zhao@sun.com)
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
|
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
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* in which case the provisions of the GPL or the LGPL are applicable instead
|
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* of those above. If you wish to allow use of your version of this file only
|
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* under the terms of either the GPL or the LGPL, and not to allow others to
|
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* use your version of this file under the terms of the NPL, indicate your
|
||||
* decision by deleting the provisions above and replace them with the notice
|
||||
* and other provisions required by the GPL or the LGPL. If you do not delete
|
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* the provisions above, a recipient may use your version of this file under
|
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* the terms of any one of the NPL, the GPL or the LGPL.
|
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsMaiInterfaceValue.h"
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#include "nsIAccessibleValue.h"
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/* helpers */
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static MaiInterfaceValue *getValue(AtkValue *aIface);
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G_BEGIN_DECLS
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/*value interface callbacks*/
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static void interfaceInitCB(AtkValueIface *aIface);
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static void getCurrentValueCB(AtkValue *obj,
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GValue *value);
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static void getMaximumValueCB(AtkValue *obj,
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GValue *value);
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static void getMinimumValueCB(AtkValue *obj,
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GValue *value);
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static gboolean setCurrentValueCB(AtkValue *obj,
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const GValue *value);
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G_END_DECLS
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MaiInterfaceValue::MaiInterfaceValue(MaiWidget *aMaiWidget):
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MaiInterface(aMaiWidget)
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{
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}
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MaiInterfaceValue::~MaiInterfaceValue()
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{
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}
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MaiInterfaceType
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MaiInterfaceValue::GetType()
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{
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return MAI_INTERFACE_VALUE;
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}
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const GInterfaceInfo *
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MaiInterfaceValue::GetInterfaceInfo()
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{
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static const GInterfaceInfo atk_if_value_info = {
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(GInterfaceInitFunc) interfaceInitCB,
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(GInterfaceFinalizeFunc) NULL,
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NULL
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};
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return &atk_if_value_info;
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}
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#define MAI_IFACE_RETURN_VAL_IF_FAIL(accessIface, retvalue) \
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nsIAccessible *tmpAccess = GetNSAccessible(); \
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nsCOMPtr<nsIAccessibleValue> \
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accessIface(do_QueryInterface(tmpAccess)); \
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if (!(accessIface)) \
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return (retvalue)
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#define MAI_IFACE_RETURN_IF_FAIL(accessIface) \
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nsIAccessible *tmpAccess = GetNSAccessible(); \
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nsCOMPtr<nsIAccessibleValue> \
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accessIface(do_QueryInterface(tmpAccess)); \
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if (!(accessIface)) \
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return
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void
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MaiInterfaceValue::GetCurrentValue(GValue *value)
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{
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memset (value, 0, sizeof (GValue));
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MAI_IFACE_RETURN_IF_FAIL(accessInterfaceValue);
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double accValue;
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if (NS_FAILED(accessInterfaceValue->GetCurrentValue(&accValue)))
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return;
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g_value_init (value, G_TYPE_DOUBLE);
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g_value_set_double (value, accValue);
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}
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void
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MaiInterfaceValue::GetMaximumValue(GValue *value)
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{
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memset (value, 0, sizeof (GValue));
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MAI_IFACE_RETURN_IF_FAIL(accessInterfaceValue);
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double accValue;
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if (NS_FAILED(accessInterfaceValue->GetMaximumValue(&accValue)))
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return;
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g_value_init (value, G_TYPE_DOUBLE);
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g_value_set_double (value, accValue);
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}
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void
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MaiInterfaceValue::GetMinimumValue(GValue *value)
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{
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memset (value, 0, sizeof (GValue));
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MAI_IFACE_RETURN_IF_FAIL(accessInterfaceValue);
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double accValue;
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if (NS_FAILED(accessInterfaceValue->GetMinimumValue(&accValue)))
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return;
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g_value_init (value, G_TYPE_DOUBLE);
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g_value_set_double (value, accValue);
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}
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gboolean
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MaiInterfaceValue::SetCurrentValue(const GValue *value)
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{
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MAI_IFACE_RETURN_VAL_IF_FAIL(accessInterfaceValue, FALSE);
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PRBool aBool;
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double aValue;
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aValue = g_value_get_double (value);
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accessInterfaceValue->SetCurrentValue(aValue, &aBool);
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return aBool;
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}
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/* static functions */
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/* do general checking for callbacks functions
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* return the MaiInterfaceValue extracted from atk value
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*/
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MaiInterfaceValue *getValue(AtkValue *atkValue)
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{
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MAI_CHECK_ATK_OBJECT_RETURN_VAL_IF_FAIL(atkValue, NULL);
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g_return_val_if_fail(MAI_IS_ATK_WIDGET(atkValue), NULL);
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MaiWidget *maiWidget =
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NS_STATIC_CAST(MaiWidget*, (MAI_ATK_OBJECT(atkValue)->maiObject));
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MaiInterfaceValue *maiInterfaceValue =
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NS_STATIC_CAST(MaiInterfaceValue*,
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maiWidget->GetMaiInterface(MAI_INTERFACE_VALUE));
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return maiInterfaceValue;
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}
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void
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interfaceInitCB(AtkValueIface *aIface)
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{
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g_return_if_fail(aIface != NULL);
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aIface->get_current_value = getCurrentValueCB;
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aIface->get_maximum_value = getMaximumValueCB;
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aIface->get_minimum_value = getMinimumValueCB;
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aIface->set_current_value = setCurrentValueCB;
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}
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void
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getCurrentValueCB(AtkValue *obj, GValue *value)
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{
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MaiInterfaceValue *maiInterfaceValue = getValue(obj);
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if (maiInterfaceValue)
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maiInterfaceValue->GetCurrentValue(value);
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||||
}
|
||||
|
||||
void
|
||||
getMaximumValueCB(AtkValue *obj, GValue *value)
|
||||
{
|
||||
MaiInterfaceValue *maiInterfaceValue = getValue(obj);
|
||||
|
||||
if (maiInterfaceValue)
|
||||
maiInterfaceValue->GetMaximumValue(value);
|
||||
}
|
||||
|
||||
void
|
||||
getMinimumValueCB(AtkValue *obj, GValue *value)
|
||||
{
|
||||
MaiInterfaceValue *maiInterfaceValue = getValue(obj);
|
||||
|
||||
if (maiInterfaceValue)
|
||||
maiInterfaceValue->GetMinimumValue(value);
|
||||
}
|
||||
|
||||
gboolean
|
||||
setCurrentValueCB(AtkValue *obj, const GValue *value)
|
||||
{
|
||||
MaiInterfaceValue *maiInterfaceValue = getValue(obj);
|
||||
if (!maiInterfaceValue)
|
||||
return FALSE;
|
||||
return maiInterfaceValue->SetCurrentValue(value);
|
||||
}
|
||||
@ -1,64 +0,0 @@
|
||||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
||||
/* vim:expandtab:shiftwidth=4:tabstop=4:
|
||||
*/
|
||||
/* ***** BEGIN LICENSE BLOCK *****
|
||||
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
|
||||
*
|
||||
*
|
||||
* The contents of this file are subject to the Mozilla Public
|
||||
* License Version 1.1 (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.mozilla.org/MPL/
|
||||
*
|
||||
* Software distributed under the License is distributed on an "AS
|
||||
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
||||
* implied. See the License for the specific language governing
|
||||
* rights and limitations under the License.
|
||||
*
|
||||
* The Original Code is mozilla.org code.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Sun Microsystems, Inc.
|
||||
* Portions created by Sun Microsystems are Copyright (C) 2002 Sun
|
||||
* Microsystems, Inc. All Rights Reserved.
|
||||
*
|
||||
* Original Author: Silvia Zhao (silvia.zhao@sun.com)
|
||||
*
|
||||
* Contributor(s):
|
||||
*
|
||||
* Alternatively, the contents of this file may be used under the terms of
|
||||
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
||||
* in which case the provisions of the GPL or the LGPL are applicable instead
|
||||
* of those above. If you wish to allow use of your version of this file only
|
||||
* under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
* use your version of this file under the terms of the NPL, indicate your
|
||||
* decision by deleting the provisions above and replace them with the notice
|
||||
* and other provisions required by the GPL or the LGPL. If you do not delete
|
||||
* the provisions above, a recipient may use your version of this file under
|
||||
* the terms of any one of the NPL, the GPL or the LGPL.
|
||||
*
|
||||
* ***** END LICENSE BLOCK ***** */
|
||||
|
||||
#ifndef __MAI_INTERFACE_VALUE_H__
|
||||
#define __MAI_INTERFACE_VALUE_H__
|
||||
|
||||
#include "nsMaiWidget.h"
|
||||
|
||||
class MaiInterfaceValue: public MaiInterface
|
||||
{
|
||||
public:
|
||||
MaiInterfaceValue(MaiWidget*);
|
||||
~MaiInterfaceValue();
|
||||
|
||||
virtual MaiInterfaceType GetType();
|
||||
virtual const GInterfaceInfo *GetInterfaceInfo();
|
||||
|
||||
public:
|
||||
|
||||
void GetCurrentValue(GValue *value);
|
||||
void GetMaximumValue(GValue *value);
|
||||
void GetMinimumValue(GValue *value);
|
||||
gboolean SetCurrentValue(const GValue *value);
|
||||
};
|
||||
|
||||
#endif /* __MAI_INTERFACE_VALUE_H__ */
|
||||
Loading…
Reference in New Issue
Block a user