1 /* This file is part of the KDE project
2 Copyright 2007 Stefan Nikolaus <stefan.nikolaus@kdemail.net>
3 Copyright 2005 Raphael Langerhorst <raphael.langerhorst@kdemail.net>
4 Copyright 2003 Philipp Müller <philipp.mueller@gmx.de>
5 Copyright 1998, 1999 Torben Weis <weis@kde.org>
6
7 This library is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Library General Public
9 License as published by the Free Software Foundation; either
10 version 2 of the License, or (at your option) any later version.
11
12 This library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Library General Public License for more details.
16
17 You should have received a copy of the GNU Library General Public License
18 along with this library; see the file COPYING.LIB. If not, write to
19 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20 Boston, MA 02110-1301, USA.
21 */
22
23 #include "HeaderFooter.h"
24
25 #include "part/Doc.h" // FIXME detach from part
26 #include "Sheet.h"
27 #include "SheetPrint.h"
28 #include "SheetsDebug.h"
29
30 #include <KoDocumentInfo.h>
31
32 #include <KLocalizedString>
33 #include <kmessagebox.h>
34
35 #include <QDate>
36 #include <QPainter>
37 #include <QTime>
38 #include <QUrl>
39
40 #include <pwd.h>
41 #include <unistd.h>
42
43
44 #define NO_MODIFICATION_POSSIBLE \
45 do { \
46 KMessageBox::error( 0, i18n ( "You cannot change a protected sheet" ) ); return; \
47 } while(0)
48
49
50 using namespace Calligra::Sheets;
51
HeaderFooter(Sheet * sheet)52 HeaderFooter::HeaderFooter(Sheet *sheet)
53 : m_pSheet(sheet)
54 {
55 }
56
~HeaderFooter()57 HeaderFooter::~HeaderFooter()
58 {
59 }
60
replaceHeadFootLineMacro(QString & _text,const QString & _search,const QString & _replace) const61 void HeaderFooter::replaceHeadFootLineMacro(QString &_text, const QString &_search, const QString &_replace) const
62 {
63 if (_search != _replace)
64 _text.replace(QString('<' + _search + '>'), '<' + _replace + '>');
65 }
66
localizeHeadFootLine(const QString & _text) const67 QString HeaderFooter::localizeHeadFootLine(const QString &_text) const
68 {
69 QString tmp = _text;
70
71 /*
72 i18n:
73 Please use the same words (even upper/lower case) as in
74 KoPageLayoutDia.cc function setupTab2(), without the brackets "<" and ">"
75 */
76 replaceHeadFootLineMacro(tmp, "page", i18n("page"));
77 replaceHeadFootLineMacro(tmp, "pages", i18n("pages"));
78 replaceHeadFootLineMacro(tmp, "file", i18n("file"));
79 replaceHeadFootLineMacro(tmp, "name", i18n("name"));
80 replaceHeadFootLineMacro(tmp, "time", i18n("time"));
81 replaceHeadFootLineMacro(tmp, "date", i18n("date"));
82 replaceHeadFootLineMacro(tmp, "author", i18n("author"));
83 replaceHeadFootLineMacro(tmp, "email", i18n("email"));
84 replaceHeadFootLineMacro(tmp, "org", i18n("org"));
85 replaceHeadFootLineMacro(tmp, "sheet", i18n("sheet"));
86
87 return tmp;
88 }
89
delocalizeHeadFootLine(const QString & _text) const90 QString HeaderFooter::delocalizeHeadFootLine(const QString &_text) const
91 {
92 QString tmp = _text;
93
94 /*
95 i18n:
96 Please use the same words (even upper/lower case) as in
97 KoPageLayoutDia.cc function setupTab2(), without the brackets "<" and ">"
98 */
99 replaceHeadFootLineMacro(tmp, i18n("page"), "page");
100 replaceHeadFootLineMacro(tmp, i18n("pages"), "pages");
101 replaceHeadFootLineMacro(tmp, i18n("file"), "file");
102 replaceHeadFootLineMacro(tmp, i18n("name"), "name");
103 replaceHeadFootLineMacro(tmp, i18n("time"), "time");
104 replaceHeadFootLineMacro(tmp, i18n("date"), "date");
105 replaceHeadFootLineMacro(tmp, i18n("author"), "author");
106 replaceHeadFootLineMacro(tmp, i18n("email"), "email");
107 replaceHeadFootLineMacro(tmp, i18n("org"), "org");
108 replaceHeadFootLineMacro(tmp, i18n("sheet"), "sheet");
109
110 return tmp;
111 }
112
setHeadFootLine(const QString & _headl,const QString & _headm,const QString & _headr,const QString & _footl,const QString & _footm,const QString & _footr)113 void HeaderFooter::setHeadFootLine(const QString &_headl, const QString &_headm, const QString &_headr,
114 const QString &_footl, const QString &_footm, const QString &_footr)
115 {
116 if (m_pSheet->isProtected())
117 NO_MODIFICATION_POSSIBLE;
118
119 m_headLeft = _headl;
120 m_headRight = _headr;
121 m_headMid = _headm;
122 m_footLeft = _footl;
123 m_footRight = _footr;
124 m_footMid = _footm;
125 if (m_pSheet->doc()) m_pSheet->doc()->setModified(true);
126 }
127
completeHeading(const QString & _data,int _page,const QString & _sheet) const128 QString HeaderFooter::completeHeading(const QString &_data, int _page, const QString &_sheet) const
129 {
130 QString page(QString::number(_page));
131 QString pages(QString::number(m_pSheet->print()->pageCount()));
132
133 QString pathFileName(m_pSheet->doc()->url().path());
134 if (pathFileName.isNull())
135 pathFileName = "";
136
137 QString fileName(m_pSheet->doc()->url().fileName());
138 if (fileName.isNull())
139 fileName = "";
140
141 QString t(QTime::currentTime().toString());
142 QString d(QDate::currentDate().toString());
143 QString ta;
144 if (!_sheet.isEmpty())
145 ta = _sheet;
146
147 KoDocumentInfo* info = m_pSheet->doc()->documentInfo();
148 QString full_name;
149 QString email_addr;
150 QString organization;
151 QString tmp;
152 if (!info)
153 warnSheets << "Author information not found in Document Info !";
154 else {
155 full_name = info->authorInfo("creator");
156 email_addr = info->authorInfo("email");
157 organization = info->authorInfo("company");
158 }
159
160 char hostname[80];
161 struct passwd *p;
162
163 p = getpwuid(getuid());
164 gethostname(hostname, sizeof(hostname));
165
166 #ifndef Q_OS_ANDROID
167 if (full_name.isEmpty())
168 full_name = p->pw_gecos;
169 #endif
170
171 if (email_addr.isEmpty())
172 email_addr = QString("%1@%2").arg(p->pw_name).arg(hostname);
173
174 tmp = _data;
175 int pos = 0;
176 while ((pos = tmp.indexOf("<page>", pos)) != -1)
177 tmp.replace(pos, 6, page);
178 pos = 0;
179 while ((pos = tmp.indexOf("<pages>", pos)) != -1)
180 tmp.replace(pos, 7, pages);
181 pos = 0;
182 while ((pos = tmp.indexOf("<file>", pos)) != -1)
183 tmp.replace(pos, 6, pathFileName);
184 pos = 0;
185 while ((pos = tmp.indexOf("<name>", pos)) != -1)
186 tmp.replace(pos, 6, fileName);
187 pos = 0;
188 while ((pos = tmp.indexOf("<time>", pos)) != -1)
189 tmp.replace(pos, 6, t);
190 pos = 0;
191 while ((pos = tmp.indexOf("<date>", pos)) != -1)
192 tmp.replace(pos, 6, d);
193 pos = 0;
194 while ((pos = tmp.indexOf("<author>", pos)) != -1)
195 tmp.replace(pos, 8, full_name);
196 pos = 0;
197 while ((pos = tmp.indexOf("<email>", pos)) != -1)
198 tmp.replace(pos, 7, email_addr);
199 pos = 0;
200 while ((pos = tmp.indexOf("<org>", pos)) != -1)
201 tmp.replace(pos, 5, organization);
202 pos = 0;
203 while ((pos = tmp.indexOf("<sheet>", pos)) != -1)
204 tmp.replace(pos, 7, ta);
205
206 return tmp;
207 }
208