keyselectiondialog.h
00001 /* -*- c++ -*- 00002 keyselectiondialog.h 00003 00004 This file is part of libkleopatra, the KDE keymanagement library 00005 Copyright (c) 2004 Klarävdalens Datakonsult AB 00006 00007 Based on kpgpui.h 00008 Copyright (C) 2001,2002 the KPGP authors 00009 See file libkdenetwork/AUTHORS.kpgp for details 00010 00011 Libkleopatra is free software; you can redistribute it and/or 00012 modify it under the terms of the GNU General Public License as 00013 published by the Free Software Foundation; either version 2 of the 00014 License, or (at your option) any later version. 00015 00016 Libkleopatra is distributed in the hope that it will be useful, 00017 but WITHOUT ANY WARRANTY; without even the implied warranty of 00018 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00019 General Public License for more details. 00020 00021 You should have received a copy of the GNU General Public License 00022 along with this program; if not, write to the Free Software 00023 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00024 00025 In addition, as a special exception, the copyright holders give 00026 permission to link the code of this program with any edition of 00027 the TQt library by Trolltech AS, Norway (or with modified versions 00028 of TQt that use the same license as TQt), and distribute linked 00029 combinations including the two. You must obey the GNU General 00030 Public License in all respects for all of the code used other than 00031 TQt. If you modify this file, you may extend this exception to 00032 your version of the file, but you are not obligated to do so. If 00033 you do not wish to do so, delete this exception statement from 00034 your version. 00035 */ 00036 00037 #ifndef __KLEO_UI_KEYSELECTIONDIALOG_H__ 00038 #define __KLEO_UI_KEYSELECTIONDIALOG_H__ 00039 00040 #include <kdialogbase.h> 00041 00042 #include <kleo/cryptobackend.h> 00043 #include <gpgmepp/key.h> 00044 #include <kdepimmacros.h> 00045 #include <vector> 00046 00047 class TQVBoxLayout; 00048 class TQCheckBox; 00049 class TQPixmap; 00050 class TQTimer; 00051 class TQListViewItem; 00052 class TQRegExp; 00053 class TQPoint; 00054 00055 namespace Kleo { 00056 class KeyListView; 00057 class KeyListViewItem; 00058 } 00059 00060 namespace GpgME { 00061 class KeyListResult; 00062 } 00063 00064 namespace Kleo { 00065 00066 class KDE_EXPORT KeySelectionDialog : public KDialogBase { 00067 Q_OBJECT 00068 TQ_OBJECT 00069 public: 00070 00071 enum KeyUsage { 00072 PublicKeys = 1, 00073 SecretKeys = 2, 00074 EncryptionKeys = 4, 00075 SigningKeys = 8, 00076 ValidKeys = 16, 00077 TrustedKeys = 32, 00078 CertificationKeys = 64, 00079 AuthenticationKeys = 128, 00080 OpenPGPKeys = 256, 00081 SMIMEKeys = 512, 00082 AllKeys = PublicKeys | SecretKeys | OpenPGPKeys | SMIMEKeys, 00083 ValidEncryptionKeys = AllKeys | EncryptionKeys | ValidKeys, 00084 ValidTrustedEncryptionKeys = AllKeys | EncryptionKeys | ValidKeys | TrustedKeys 00085 }; 00086 00087 KeySelectionDialog( const TQString & title, 00088 const TQString & text, 00089 const std::vector<GpgME::Key> & selectedKeys=std::vector<GpgME::Key>(), 00090 unsigned int keyUsage=AllKeys, 00091 bool extendedSelection=false, 00092 bool rememberChoice=false, 00093 TQWidget * parent=0, const char * name=0, 00094 bool modal=true ); 00095 KeySelectionDialog( const TQString & title, 00096 const TQString & text, 00097 const TQString & initialPattern, 00098 const std::vector<GpgME::Key> & selectedKeys, 00099 unsigned int keyUsage=AllKeys, 00100 bool extendedSelection=false, 00101 bool rememberChoice=false, 00102 TQWidget * parent=0, const char * name=0, 00103 bool modal=true ); 00104 KeySelectionDialog( const TQString & title, 00105 const TQString & text, 00106 const TQString & initialPattern, 00107 unsigned int keyUsage=AllKeys, 00108 bool extendedSelection=false, 00109 bool rememberChoice=false, 00110 TQWidget * parent=0, const char * name=0, 00111 bool modal=true ); 00112 ~KeySelectionDialog(); 00113 00116 const GpgME::Key & selectedKey() const; 00117 00118 TQString fingerprint() const; 00119 00121 const std::vector<GpgME::Key> & selectedKeys() const { return mSelectedKeys; } 00122 00124 TQStringList fingerprints() const; 00125 00127 TQStringList pgpKeyFingerprints() const; 00129 TQStringList smimeFingerprints() const; 00130 00131 bool rememberSelection() const; 00132 protected slots: 00133 // reimplemented to avoid popping up the help, since we 00134 // override the button 00135 void slotHelp(); 00136 00137 // Could be used by derived classes to insert their own widget 00138 TQVBoxLayout* topLayout() const { return mTopLayout; } 00139 00140 private slots: 00141 void slotRereadKeys(); 00142 void slotStartCertificateManager( const TQString &query = TQString() ); 00143 void slotStartSearchForExternalCertificates() { 00144 slotStartCertificateManager( mInitialQuery ); 00145 } 00146 void slotKeyListResult( const GpgME::KeyListResult & ); 00147 void slotSelectionChanged(); 00148 void slotCheckSelection() { slotCheckSelection( 0 ); } 00149 void slotCheckSelection( Kleo::KeyListViewItem * ); 00150 void slotRMB( Kleo::KeyListViewItem *, const TQPoint & ); 00151 void slotRecheckKey(); 00152 void slotTryOk(); 00153 void slotOk(); 00154 void slotCancel(); 00155 void slotSearch( const TQString & text ); 00156 void slotSearch(); 00157 void slotFilter(); 00158 00159 private: 00160 void filterByKeyID( const TQString & keyID ); 00161 void filterByKeyIDOrUID( const TQString & keyID ); 00162 void filterByUID( const TQString & uid ); 00163 void showAllItems(); 00164 bool anyChildMatches( const Kleo::KeyListViewItem * item, TQRegExp & rx ) const; 00165 00166 void connectSignals(); 00167 void disconnectSignals(); 00168 00169 void startKeyListJobForBackend( const Kleo::CryptoBackend::Protocol *, const std::vector<GpgME::Key> &, bool ); 00170 void startValidatingKeyListing(); 00171 00172 void init( bool, bool, const TQString &, const TQString & ); 00173 00174 private: 00175 TQVBoxLayout* mTopLayout; 00176 Kleo::KeyListView * mKeyListView; 00177 const Kleo::CryptoBackend::Protocol * mOpenPGPBackend; 00178 const Kleo::CryptoBackend::Protocol * mSMIMEBackend; 00179 TQCheckBox * mRememberCB; 00180 std::vector<GpgME::Key> mSelectedKeys, mKeysToCheck; 00181 unsigned int mKeyUsage; 00182 TQTimer * mCheckSelectionTimer; 00183 TQTimer * mStartSearchTimer; 00184 // cross-eventloop temporaries: 00185 TQString mSearchText; 00186 const TQString mInitialQuery; 00187 Kleo::KeyListViewItem * mCurrentContextMenuItem; 00188 int mTruncated, mListJobCount, mSavedOffsetY; 00189 }; 00190 00191 } 00192 00193 #endif // __KLEO_UI_KEYSELECTIONDIALOG_H__