Line data Source code
1 : /*
2 : qgpgmenewcryptoconfig.h
3 :
4 : This file is part of qgpgme, the Qt API binding for gpgme
5 : Copyright (c) 2010 Klarälvdalens Datakonsult AB
6 : Copyright (c) 2016 Intevation GmbH
7 :
8 : QGpgME is free software; you can redistribute it and/or
9 : modify it under the terms of the GNU General Public License as
10 : published by the Free Software Foundation; either version 2 of the
11 : License, or (at your option) any later version.
12 :
13 : QGpgME is distributed in the hope that it will be useful,
14 : but WITHOUT ANY WARRANTY; without even the implied warranty of
15 : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 : General Public License for more details.
17 :
18 : You should have received a copy of the GNU General Public License
19 : along with this program; if not, write to the Free Software
20 : Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21 :
22 : In addition, as a special exception, the copyright holders give
23 : permission to link the code of this program with any edition of
24 : the Qt library by Trolltech AS, Norway (or with modified versions
25 : of Qt that use the same license as Qt), and distribute linked
26 : combinations including the two. You must obey the GNU General
27 : Public License in all respects for all of the code used other than
28 : Qt. If you modify this file, you may extend this exception to
29 : your version of the file, but you are not obligated to do so. If
30 : you do not wish to do so, delete this exception statement from
31 : your version.
32 : */
33 :
34 : #ifndef QGPGME_QGPGMENEWCRYPTOCONFIG_H
35 : #define QGPGME_QGPGMENEWCRYPTOCONFIG_H
36 :
37 : #include "qgpgme_export.h"
38 : #include "cryptoconfig.h"
39 :
40 : #include <QHash>
41 : #include <QStringList>
42 : #include <QVariant>
43 :
44 : #ifdef BUILDING_QGPGME
45 : # include "configuration.h"
46 : #else
47 : # include <gpgme++/configuration.h>
48 : #endif
49 :
50 :
51 : #include <vector>
52 : #include <utility>
53 :
54 : class QGpgMENewCryptoConfig;
55 : class QGpgMENewCryptoConfigComponent;
56 : class QGpgMENewCryptoConfigGroup;
57 : class QGpgMENewCryptoConfigEntry;
58 :
59 : class QGpgMENewCryptoConfigEntry : public QGpgME::CryptoConfigEntry
60 : {
61 : public:
62 : QGpgMENewCryptoConfigEntry(const std::shared_ptr<QGpgMENewCryptoConfigGroup> &group, const GpgME::Configuration::Option &option);
63 : ~QGpgMENewCryptoConfigEntry();
64 :
65 : QString name() const Q_DECL_OVERRIDE;
66 : QString description() const Q_DECL_OVERRIDE;
67 : QString path() const Q_DECL_OVERRIDE;
68 : bool isOptional() const Q_DECL_OVERRIDE;
69 : bool isReadOnly() const Q_DECL_OVERRIDE;
70 : bool isList() const Q_DECL_OVERRIDE;
71 : bool isRuntime() const Q_DECL_OVERRIDE;
72 : Level level() const Q_DECL_OVERRIDE;
73 : ArgType argType() const Q_DECL_OVERRIDE;
74 : bool isSet() const Q_DECL_OVERRIDE;
75 : bool boolValue() const Q_DECL_OVERRIDE;
76 : QString stringValue() const Q_DECL_OVERRIDE;
77 : int intValue() const Q_DECL_OVERRIDE;
78 : unsigned int uintValue() const Q_DECL_OVERRIDE;
79 : QUrl urlValue() const Q_DECL_OVERRIDE;
80 : unsigned int numberOfTimesSet() const Q_DECL_OVERRIDE;
81 : std::vector<int> intValueList() const Q_DECL_OVERRIDE;
82 : std::vector<unsigned int> uintValueList() const Q_DECL_OVERRIDE;
83 : QList<QUrl> urlValueList() const Q_DECL_OVERRIDE;
84 : void resetToDefault() Q_DECL_OVERRIDE;
85 : void setBoolValue(bool) Q_DECL_OVERRIDE;
86 : void setStringValue(const QString &) Q_DECL_OVERRIDE;
87 : void setIntValue(int) Q_DECL_OVERRIDE;
88 : void setUIntValue(unsigned int) Q_DECL_OVERRIDE;
89 : void setURLValue(const QUrl &) Q_DECL_OVERRIDE;
90 : void setNumberOfTimesSet(unsigned int) Q_DECL_OVERRIDE;
91 : void setIntValueList(const std::vector<int> &) Q_DECL_OVERRIDE;
92 : void setUIntValueList(const std::vector<unsigned int> &) Q_DECL_OVERRIDE;
93 : void setURLValueList(const QList<QUrl> &) Q_DECL_OVERRIDE;
94 : bool isDirty() const Q_DECL_OVERRIDE;
95 :
96 : #if 0
97 : void setDirty(bool b);
98 : QString outputString() const;
99 :
100 : protected:
101 : bool isStringType() const;
102 : QVariant stringToValue(const QString &value, bool unescape) const;
103 : QString toString(bool escape) const;
104 : #endif
105 : private:
106 : std::weak_ptr<QGpgMENewCryptoConfigGroup> m_group;
107 : GpgME::Configuration::Option m_option;
108 : };
109 :
110 : class QGpgMENewCryptoConfigGroup : public QGpgME::CryptoConfigGroup
111 : {
112 : public:
113 : QGpgMENewCryptoConfigGroup(const std::shared_ptr<QGpgMENewCryptoConfigComponent> &parent, const GpgME::Configuration::Option &option);
114 : ~QGpgMENewCryptoConfigGroup();
115 :
116 : QString name() const Q_DECL_OVERRIDE;
117 0 : QString iconName() const Q_DECL_OVERRIDE
118 : {
119 0 : return QString();
120 : }
121 : QString description() const Q_DECL_OVERRIDE;
122 : QString path() const Q_DECL_OVERRIDE;
123 : QGpgME::CryptoConfigEntry::Level level() const Q_DECL_OVERRIDE;
124 : QStringList entryList() const Q_DECL_OVERRIDE;
125 : QGpgMENewCryptoConfigEntry *entry(const QString &name) const Q_DECL_OVERRIDE;
126 :
127 : private:
128 : friend class QGpgMENewCryptoConfigComponent; // it adds the entries
129 : std::weak_ptr<QGpgMENewCryptoConfigComponent> m_component;
130 : GpgME::Configuration::Option m_option;
131 : QStringList m_entryNames;
132 : QHash< QString, std::shared_ptr<QGpgMENewCryptoConfigEntry> > m_entriesByName;
133 : };
134 :
135 : /// For docu, see kleo/cryptoconfig.h
136 : class QGpgMENewCryptoConfigComponent : public QGpgME::CryptoConfigComponent, public std::enable_shared_from_this<QGpgMENewCryptoConfigComponent>
137 : {
138 : public:
139 : QGpgMENewCryptoConfigComponent();
140 : ~QGpgMENewCryptoConfigComponent();
141 :
142 : void setComponent(const GpgME::Configuration::Component &component);
143 :
144 : QString name() const Q_DECL_OVERRIDE;
145 0 : QString iconName() const Q_DECL_OVERRIDE
146 : {
147 0 : return name();
148 : }
149 : QString description() const Q_DECL_OVERRIDE;
150 : QStringList groupList() const Q_DECL_OVERRIDE;
151 : QGpgMENewCryptoConfigGroup *group(const QString &name) const Q_DECL_OVERRIDE;
152 :
153 : void sync(bool runtime);
154 :
155 : private:
156 : GpgME::Configuration::Component m_component;
157 : QHash< QString, std::shared_ptr<QGpgMENewCryptoConfigGroup> > m_groupsByName;
158 : };
159 :
160 : /**
161 : * CryptoConfig implementation around the gpgconf command-line tool
162 : * For method docu, see kleo/cryptoconfig.h
163 : */
164 : class QGPGME_EXPORT QGpgMENewCryptoConfig : public QGpgME::CryptoConfig
165 : {
166 : public:
167 : /**
168 : * Constructor
169 : */
170 : QGpgMENewCryptoConfig();
171 : ~QGpgMENewCryptoConfig();
172 :
173 : QStringList componentList() const Q_DECL_OVERRIDE;
174 :
175 : QGpgMENewCryptoConfigComponent *component(const QString &name) const Q_DECL_OVERRIDE;
176 :
177 : void clear() Q_DECL_OVERRIDE;
178 : void sync(bool runtime) Q_DECL_OVERRIDE;
179 :
180 : private:
181 : /// @param showErrors if true, a messagebox will be shown if e.g. gpgconf wasn't found
182 : void reloadConfiguration(bool showErrors);
183 :
184 : private:
185 : QHash< QString, std::shared_ptr<QGpgMENewCryptoConfigComponent> > m_componentsByName;
186 : bool m_parsed;
187 : };
188 :
189 : #endif /* QGPGME_QGPGMENEWCRYPTOCONFIG_H */
|
