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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #include <comphelper/string.hxx>
21 : #include <sfx2/request.hxx>
22 : #include <svl/stritem.hxx>
23 : #include <vcl/msgbox.hxx>
24 :
25 :
26 : #include "view.hxx"
27 : #include "basesh.hxx"
28 : #include "wrtsh.hxx" //
29 : #include "cmdid.h"
30 : #include "bookmark.hxx" // SwInsertBookmarkDlg
31 : #include "IMark.hxx"
32 : #include "globals.hrc"
33 :
34 0 : const String BookmarkCombo::aForbiddenChars = rtl::OUString("/\\@:*?\";,.#");
35 :
36 0 : IMPL_LINK( SwInsertBookmarkDlg, ModifyHdl, BookmarkCombo *, pBox )
37 : {
38 0 : sal_Bool bSelEntries = pBox->GetSelectEntryCount() != 0;
39 : // if a string has been pasted from the clipboard then
40 : // there may be illegal characters in the box
41 0 : if(!bSelEntries)
42 : {
43 0 : String sTmp = pBox->GetText();
44 0 : sal_uInt16 nLen = sTmp.Len();
45 0 : String sMsg;
46 0 : for(sal_uInt16 i = 0; i < BookmarkCombo::aForbiddenChars.Len(); i++)
47 : {
48 0 : sal_uInt16 nTmpLen = sTmp.Len();
49 0 : sTmp = comphelper::string::remove(sTmp, BookmarkCombo::aForbiddenChars.GetChar(i));
50 0 : if(sTmp.Len() != nTmpLen)
51 0 : sMsg += BookmarkCombo::aForbiddenChars.GetChar(i);
52 : }
53 0 : if(sTmp.Len() != nLen)
54 : {
55 0 : pBox->SetText(sTmp);
56 0 : String sWarning(sRemoveWarning);
57 0 : sWarning += sMsg;
58 0 : InfoBox(this, sWarning).Execute();
59 0 : }
60 :
61 :
62 : }
63 :
64 0 : m_pOkBtn->Enable(!bSelEntries); // new text mark
65 0 : m_pDeleteBtn->Enable(bSelEntries); // deletable?
66 :
67 0 : return 0;
68 : }
69 :
70 : /*------------------------------------------------------------------------
71 : Description: callback to delete a text mark
72 : -----------------------------------------------------------------------*/
73 0 : IMPL_LINK_NOARG(SwInsertBookmarkDlg, DeleteHdl)
74 : {
75 : // remove text marks from the ComboBox
76 :
77 0 : for (sal_uInt16 i = m_pBookmarkBox->GetSelectEntryCount(); i; i-- )
78 0 : m_pBookmarkBox->RemoveEntry(m_pBookmarkBox->GetSelectEntryPos(i - 1));
79 :
80 0 : m_pBookmarkBox->SetText(aEmptyStr);
81 0 : m_pDeleteBtn->Enable(sal_False); // no further entries there
82 :
83 0 : m_pOkBtn->Enable(); // the OK handler deletes
84 0 : return 0;
85 : }
86 :
87 : /*------------------------------------------------------------------------
88 : Description: callback for OKButton. Inserts a new text mark to the
89 : current position. Deleted text marks are also deleted in the model.
90 : -----------------------------------------------------------------------*/
91 0 : void SwInsertBookmarkDlg::Apply()
92 : {
93 : //at first remove deleted bookmarks to prevent multiple bookmarks with the same
94 : //name
95 0 : for (sal_uInt16 nCount = m_pBookmarkBox->GetRemovedCount(); nCount > 0; nCount--)
96 : {
97 0 : String sRemoved = m_pBookmarkBox->GetRemovedEntry( nCount -1 ).GetName();
98 0 : IDocumentMarkAccess* const pMarkAccess = rSh.getIDocumentMarkAccess();
99 0 : pMarkAccess->deleteMark( pMarkAccess->findMark(sRemoved) );
100 0 : SfxRequest aReq( rSh.GetView().GetViewFrame(), FN_DELETE_BOOKMARK );
101 0 : aReq.AppendItem( SfxStringItem( FN_DELETE_BOOKMARK, sRemoved ) );
102 0 : aReq.Done();
103 0 : }
104 :
105 : // insert text mark
106 0 : sal_uInt16 nLen = m_pBookmarkBox->GetText().Len();
107 0 : SwBoxEntry aTmpEntry(m_pBookmarkBox->GetText(), 0 );
108 :
109 0 : if ( nLen && (m_pBookmarkBox->GetEntryPos(aTmpEntry) == COMBOBOX_ENTRY_NOTFOUND) )
110 : {
111 0 : String sEntry(comphelper::string::remove(m_pBookmarkBox->GetText(),
112 0 : m_pBookmarkBox->GetMultiSelectionSeparator()));
113 :
114 0 : rSh.SetBookmark( KeyCode(), sEntry, aEmptyStr );
115 0 : rReq.AppendItem( SfxStringItem( FN_INSERT_BOOKMARK, sEntry ) );
116 0 : rReq.Done();
117 : }
118 :
119 0 : if ( !rReq.IsDone() )
120 0 : rReq.Ignore();
121 :
122 0 : }
123 :
124 0 : SwInsertBookmarkDlg::SwInsertBookmarkDlg( Window *pParent, SwWrtShell &rS, SfxRequest& rRequest ) :
125 : SvxStandardDialog(pParent, "InsertBookmarkDialog", "modules/swriter/ui/insertbookmark.ui"),
126 : rSh( rS ),
127 0 : rReq( rRequest )
128 : {
129 0 : get(m_pBookmarkBox, "bookmarks");
130 0 : get(m_pOkBtn, "ok");
131 0 : get(m_pDeleteBtn, "delete");
132 :
133 0 : m_pBookmarkBox->SetModifyHdl(LINK(this, SwInsertBookmarkDlg, ModifyHdl));
134 0 : m_pBookmarkBox->EnableMultiSelection(sal_True);
135 0 : m_pBookmarkBox->EnableAutocomplete( sal_True, sal_True );
136 :
137 0 : m_pDeleteBtn->SetClickHdl(LINK(this, SwInsertBookmarkDlg, DeleteHdl));
138 :
139 : // fill Combobox with existing bookmarks
140 0 : IDocumentMarkAccess* const pMarkAccess = rSh.getIDocumentMarkAccess();
141 0 : sal_uInt16 nId = 0;
142 0 : for( IDocumentMarkAccess::const_iterator_t ppBookmark = pMarkAccess->getBookmarksBegin();
143 0 : ppBookmark != pMarkAccess->getBookmarksEnd();
144 : ++ppBookmark)
145 : {
146 0 : if(IDocumentMarkAccess::BOOKMARK == IDocumentMarkAccess::GetType(**ppBookmark))
147 0 : m_pBookmarkBox->InsertEntry( SwBoxEntry( ppBookmark->get()->GetName(), nId++ ) );
148 : }
149 :
150 0 : sRemoveWarning = String(SW_RES(STR_REMOVE_WARNING));
151 0 : }
152 :
153 0 : SwInsertBookmarkDlg::~SwInsertBookmarkDlg()
154 : {
155 0 : }
156 :
157 0 : BookmarkCombo::BookmarkCombo(Window* pWin)
158 0 : : SwComboBox(pWin)
159 : {
160 0 : }
161 :
162 0 : sal_uInt16 BookmarkCombo::GetFirstSelEntryPos() const
163 : {
164 0 : return GetSelEntryPos(0);
165 : }
166 :
167 0 : sal_uInt16 BookmarkCombo::GetNextSelEntryPos(sal_uInt16 nPos) const
168 : {
169 0 : return GetSelEntryPos(nPos + 1);
170 : }
171 :
172 0 : sal_uInt16 BookmarkCombo::GetSelEntryPos(sal_uInt16 nPos) const
173 : {
174 0 : sal_Unicode cSep = GetMultiSelectionSeparator();
175 :
176 0 : sal_uInt16 nCnt = comphelper::string::getTokenCount(GetText(), cSep);
177 :
178 0 : for (; nPos < nCnt; nPos++)
179 : {
180 0 : String sEntry(comphelper::string::strip(GetText().GetToken(nPos, cSep), ' '));
181 0 : if (GetEntryPos(sEntry) != COMBOBOX_ENTRY_NOTFOUND)
182 0 : return nPos;
183 0 : }
184 :
185 0 : return COMBOBOX_ENTRY_NOTFOUND;
186 : }
187 :
188 0 : sal_uInt16 BookmarkCombo::GetSelectEntryCount() const
189 : {
190 0 : sal_uInt16 nCnt = 0;
191 :
192 0 : sal_uInt16 nPos = GetFirstSelEntryPos();
193 0 : while (nPos != COMBOBOX_ENTRY_NOTFOUND)
194 : {
195 0 : nPos = GetNextSelEntryPos(nPos);
196 0 : nCnt++;
197 : }
198 :
199 0 : return nCnt;
200 : }
201 :
202 : /*------------------------------------------------------------------------
203 : Description: position inside of the listbox (the ComboBox)
204 : -----------------------------------------------------------------------*/
205 0 : sal_uInt16 BookmarkCombo::GetSelectEntryPos( sal_uInt16 nSelIndex ) const
206 : {
207 0 : sal_uInt16 nCnt = 0;
208 0 : sal_uInt16 nPos = GetFirstSelEntryPos();
209 :
210 0 : while (nPos != COMBOBOX_ENTRY_NOTFOUND)
211 : {
212 0 : if (nSelIndex == nCnt)
213 : {
214 0 : sal_Unicode cSep = GetMultiSelectionSeparator();
215 0 : String sEntry(comphelper::string::strip(GetText().GetToken(nPos, cSep), ' '));
216 0 : return GetEntryPos(sEntry);
217 : }
218 0 : nPos = GetNextSelEntryPos(nPos);
219 0 : nCnt++;
220 : }
221 :
222 0 : return COMBOBOX_ENTRY_NOTFOUND;
223 : }
224 :
225 0 : long BookmarkCombo::PreNotify( NotifyEvent& rNEvt )
226 : {
227 0 : long nHandled = 0;
228 0 : if( EVENT_KEYINPUT == rNEvt.GetType() &&
229 0 : rNEvt.GetKeyEvent()->GetCharCode() )
230 : {
231 0 : rtl::OUString sKey( rNEvt.GetKeyEvent()->GetCharCode() );
232 0 : if(STRING_NOTFOUND != aForbiddenChars.Search(sKey))
233 0 : nHandled = 1;
234 : }
235 0 : if(!nHandled)
236 0 : nHandled = SwComboBox::PreNotify( rNEvt );
237 0 : return nHandled;
238 : }
239 :
240 0 : extern "C" SAL_DLLPUBLIC_EXPORT Window* SAL_CALL makeBookmarkCombo(Window* pParent)
241 : {
242 0 : return new BookmarkCombo(pParent);
243 0 : }
244 :
245 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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