Line data Source code
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 : #include "view.hxx"
26 : #include "basesh.hxx"
27 : #include "wrtsh.hxx"
28 : #include "cmdid.h"
29 : #include "bookmark.hxx"
30 : #include "IMark.hxx"
31 : #include "globals.hrc"
32 :
33 0 : const OUString BookmarkCombo::aForbiddenChars("/\\@:*?\";,.#");
34 :
35 0 : IMPL_LINK( SwInsertBookmarkDlg, ModifyHdl, BookmarkCombo *, pBox )
36 : {
37 0 : bool bSelEntries = pBox->GetSelectEntryCount() != 0;
38 : // if a string has been pasted from the clipboard then
39 : // there may be illegal characters in the box
40 0 : if(!bSelEntries)
41 : {
42 0 : OUString sTmp = pBox->GetText();
43 0 : const sal_Int32 nLen = sTmp.getLength();
44 0 : OUString sMsg;
45 0 : for(sal_Int32 i = 0; i < BookmarkCombo::aForbiddenChars.getLength(); i++)
46 : {
47 0 : const sal_Int32 nTmpLen = sTmp.getLength();
48 0 : sTmp = comphelper::string::remove(sTmp, BookmarkCombo::aForbiddenChars[i]);
49 0 : if(sTmp.getLength() != nTmpLen)
50 0 : sMsg += OUString(BookmarkCombo::aForbiddenChars[i]);
51 : }
52 0 : if(sTmp.getLength() != nLen)
53 : {
54 0 : pBox->SetText(sTmp);
55 0 : InfoBox(this, sRemoveWarning+sMsg).Execute();
56 0 : }
57 :
58 : }
59 :
60 0 : m_pOkBtn->Enable(!bSelEntries); // new text mark
61 0 : m_pDeleteBtn->Enable(bSelEntries); // deletable?
62 :
63 0 : return 0;
64 : }
65 :
66 : // callback to delete a text mark
67 0 : IMPL_LINK_NOARG(SwInsertBookmarkDlg, DeleteHdl)
68 : {
69 : // remove text marks from the ComboBox
70 :
71 0 : for (sal_Int32 i = m_pBookmarkBox->GetSelectEntryCount(); i; i-- )
72 0 : m_pBookmarkBox->RemoveEntryAt(m_pBookmarkBox->GetSelectEntryPos(i - 1));
73 :
74 0 : m_pBookmarkBox->SetText(OUString());
75 0 : m_pDeleteBtn->Enable(false); // no further entries there
76 :
77 0 : m_pOkBtn->Enable(); // the OK handler deletes
78 0 : return 0;
79 : }
80 :
81 : // callback for OKButton. Inserts a new text mark to the current position.
82 : // Deleted text marks are also deleted in the model.
83 0 : void SwInsertBookmarkDlg::Apply()
84 : {
85 : //at first remove deleted bookmarks to prevent multiple bookmarks with the same
86 : //name
87 0 : for (sal_Int32 nCount = m_pBookmarkBox->GetRemovedCount(); nCount > 0; nCount--)
88 : {
89 0 : OUString sRemoved = m_pBookmarkBox->GetRemovedEntry( nCount -1 ).GetName();
90 0 : IDocumentMarkAccess* const pMarkAccess = rSh.getIDocumentMarkAccess();
91 0 : pMarkAccess->deleteMark( pMarkAccess->findMark(sRemoved) );
92 0 : SfxRequest aReq( rSh.GetView().GetViewFrame(), FN_DELETE_BOOKMARK );
93 0 : aReq.AppendItem( SfxStringItem( FN_DELETE_BOOKMARK, sRemoved ) );
94 0 : aReq.Done();
95 0 : }
96 :
97 : // insert text mark
98 0 : SwBoxEntry aTmpEntry(m_pBookmarkBox->GetText(), 0 );
99 :
100 0 : if (!m_pBookmarkBox->GetText().isEmpty() &&
101 0 : (m_pBookmarkBox->GetSwEntryPos(aTmpEntry) == COMBOBOX_ENTRY_NOTFOUND))
102 : {
103 0 : OUString sEntry(comphelper::string::remove(m_pBookmarkBox->GetText(),
104 0 : m_pBookmarkBox->GetMultiSelectionSeparator()));
105 :
106 0 : rSh.SetBookmark( vcl::KeyCode(), sEntry, OUString() );
107 0 : rReq.AppendItem( SfxStringItem( FN_INSERT_BOOKMARK, sEntry ) );
108 0 : rReq.Done();
109 : }
110 :
111 0 : if ( !rReq.IsDone() )
112 0 : rReq.Ignore();
113 :
114 0 : }
115 :
116 0 : SwInsertBookmarkDlg::SwInsertBookmarkDlg( vcl::Window *pParent, SwWrtShell &rS, SfxRequest& rRequest ) :
117 : SvxStandardDialog(pParent, "InsertBookmarkDialog", "modules/swriter/ui/insertbookmark.ui"),
118 : rSh( rS ),
119 0 : rReq( rRequest )
120 : {
121 0 : get(m_pBookmarkBox, "bookmarks");
122 0 : get(m_pOkBtn, "ok");
123 0 : get(m_pDeleteBtn, "delete");
124 :
125 0 : m_pBookmarkBox->SetModifyHdl(LINK(this, SwInsertBookmarkDlg, ModifyHdl));
126 0 : m_pBookmarkBox->EnableMultiSelection(true);
127 0 : m_pBookmarkBox->EnableAutocomplete( true, true );
128 :
129 0 : m_pDeleteBtn->SetClickHdl(LINK(this, SwInsertBookmarkDlg, DeleteHdl));
130 :
131 : // fill Combobox with existing bookmarks
132 0 : IDocumentMarkAccess* const pMarkAccess = rSh.getIDocumentMarkAccess();
133 0 : sal_Int32 nId = 0;
134 0 : for( IDocumentMarkAccess::const_iterator_t ppBookmark = pMarkAccess->getBookmarksBegin();
135 0 : ppBookmark != pMarkAccess->getBookmarksEnd();
136 : ++ppBookmark)
137 : {
138 0 : if(IDocumentMarkAccess::BOOKMARK == IDocumentMarkAccess::GetType(**ppBookmark))
139 : {
140 : m_pBookmarkBox->InsertSwEntry(
141 0 : SwBoxEntry(ppBookmark->get()->GetName(), nId++));
142 : }
143 : }
144 :
145 0 : sRemoveWarning = OUString(SW_RES(STR_REMOVE_WARNING));
146 0 : }
147 :
148 0 : SwInsertBookmarkDlg::~SwInsertBookmarkDlg()
149 : {
150 0 : }
151 :
152 0 : BookmarkCombo::BookmarkCombo(vcl::Window* pWin, WinBits nStyle)
153 0 : : SwComboBox(pWin, nStyle)
154 : {
155 0 : }
156 :
157 0 : sal_Int32 BookmarkCombo::GetFirstSelEntryPos() const
158 : {
159 0 : return GetSelEntryPos(0);
160 : }
161 :
162 0 : sal_Int32 BookmarkCombo::GetNextSelEntryPos(sal_Int32 nPos) const
163 : {
164 0 : return GetSelEntryPos(nPos + 1);
165 : }
166 :
167 0 : sal_Int32 BookmarkCombo::GetSelEntryPos(sal_Int32 nPos) const
168 : {
169 0 : sal_Unicode cSep = GetMultiSelectionSeparator();
170 :
171 0 : sal_Int32 nCnt = comphelper::string::getTokenCount(GetText(), cSep);
172 :
173 0 : for (; nPos < nCnt; nPos++)
174 : {
175 0 : OUString sEntry(comphelper::string::strip(GetText().getToken(nPos, cSep), ' '));
176 0 : if (GetEntryPos(sEntry) != COMBOBOX_ENTRY_NOTFOUND)
177 0 : return nPos;
178 0 : }
179 :
180 0 : return COMBOBOX_ENTRY_NOTFOUND;
181 : }
182 :
183 0 : sal_Int32 BookmarkCombo::GetSelectEntryCount() const
184 : {
185 0 : sal_Int32 nCnt = 0;
186 :
187 0 : sal_Int32 nPos = GetFirstSelEntryPos();
188 0 : while (nPos != COMBOBOX_ENTRY_NOTFOUND)
189 : {
190 0 : nPos = GetNextSelEntryPos(nPos);
191 0 : nCnt++;
192 : }
193 :
194 0 : return nCnt;
195 : }
196 :
197 : // position inside of the listbox (the ComboBox)
198 0 : sal_Int32 BookmarkCombo::GetSelectEntryPos( sal_Int32 nSelIndex ) const
199 : {
200 0 : sal_Int32 nCnt = 0;
201 0 : sal_Int32 nPos = GetFirstSelEntryPos();
202 0 : while (nPos != COMBOBOX_ENTRY_NOTFOUND)
203 : {
204 0 : if (nSelIndex == nCnt)
205 : {
206 0 : sal_Unicode cSep = GetMultiSelectionSeparator();
207 0 : OUString sEntry(comphelper::string::strip(GetText().getToken(nPos, cSep), ' '));
208 0 : return GetEntryPos(sEntry);
209 : }
210 0 : nPos = GetNextSelEntryPos(nPos);
211 0 : nCnt++;
212 : }
213 :
214 0 : return COMBOBOX_ENTRY_NOTFOUND;
215 : }
216 :
217 0 : bool BookmarkCombo::PreNotify( NotifyEvent& rNEvt )
218 : {
219 0 : bool nHandled = false;
220 0 : if( EVENT_KEYINPUT == rNEvt.GetType() &&
221 0 : rNEvt.GetKeyEvent()->GetCharCode() )
222 : {
223 0 : OUString sKey( rNEvt.GetKeyEvent()->GetCharCode() );
224 0 : if(-1 != aForbiddenChars.indexOf(sKey))
225 0 : nHandled = true;
226 : }
227 0 : if(!nHandled)
228 0 : nHandled = SwComboBox::PreNotify( rNEvt );
229 0 : return nHandled;
230 : }
231 :
232 0 : extern "C" SAL_DLLPUBLIC_EXPORT vcl::Window* SAL_CALL makeBookmarkCombo(vcl::Window* pParent, VclBuilder::stringmap &)
233 : {
234 0 : return new BookmarkCombo(pParent, 0);
235 0 : }
236 :
237 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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