diff options
Diffstat (limited to 'certmanager/lib/ui/messagebox.cpp')
| -rw-r--r-- | certmanager/lib/ui/messagebox.cpp | 69 |
1 files changed, 64 insertions, 5 deletions
diff --git a/certmanager/lib/ui/messagebox.cpp b/certmanager/lib/ui/messagebox.cpp index ddce8f04..e05a21b9 100644 --- a/certmanager/lib/ui/messagebox.cpp +++ b/certmanager/lib/ui/messagebox.cpp @@ -46,10 +46,15 @@ #include <klocale.h> #include <ksavefile.h> #include <kguiitem.h> +#include <kdebug.h> #include <tqtextedit.h> #include <tqtextstream.h> #include <tqvbox.h> +#include <tqapplication.h> +#include <tqstylesheet.h> + +#include <gpg-error.h> using namespace Kleo; using namespace GpgME; @@ -74,6 +79,7 @@ public: explicit AuditLogViewer( const TQString & log, TQWidget * parent=0, const char * name=0, WFlags f=0 ) : KDialogBase( parent, name, false, i18n("View GnuPG Audit Log"), Close|User1|User2, Close, false, KGuiItem_save(), KGuiItem_copy() ), + m_log( /* sic */ ), m_textEdit( new TQTextEdit( this, "m_textEdit" ) ) { setWFlags( f ); @@ -85,7 +91,18 @@ public: ~AuditLogViewer() {} void setAuditLog( const TQString & log ) { - m_textEdit->setText( log ); + if ( log == m_log ) + return; + m_log = log; + m_textEdit->setText( "<qt>" + log + "</qt>" ); + const TQRect rect = m_textEdit->paragraphRect( 0 ); + kdDebug() << "setAuditLog: rect = " << rect << endl; + if ( !rect.isValid() ) + return; + TQSize maxSize = qApp->desktop()->screenGeometry( this ).size() * 2 / 3 ; + if ( !maxSize.isValid() ) + maxSize = TQSize( 640, 480 ); + m_textEdit->setMinimumSize( rect.size().boundedTo( maxSize ) ); } private: @@ -98,7 +115,12 @@ private: KSaveFile file( fileName ); if ( TQTextStream * const s = file.textStream() ) { - *s << m_textEdit->text() << endl; + *s << "<html><head>"; + if ( !caption().isEmpty() ) + *s << "\n<title>" << /*TQt*/TQStyleSheet::escape( caption() ) << "</title>\n"; + *s << "</head><body>\n" + << m_log + << "\n</body></html>" << endl; file.close(); } @@ -114,6 +136,7 @@ private: } private: + TQString m_log; TQTextEdit * m_textEdit; }; @@ -125,13 +148,23 @@ void MessageBox::auditLog( TQWidget * parent, const Job * job, const TQString & if ( !job ) return; - if ( !GpgME::hasFeature( AuditLogFeature ) ) { + if ( !GpgME::hasFeature( AuditLogFeature ) || !job->isAuditLogSupported() ) { KMessageBox::information( parent, i18n("Your system does not have support for GnuPG Audit Logs"), i18n("System Error") ); return; } + const GpgME::Error err = job->auditLogError(); + + if ( err.code() != GPG_ERR_NO_DATA ) { + KMessageBox::information( parent, i18n("An error occurred while trying to retrieve the GnuPG Audit Log:\n%1") + .arg( TQString::fromLocal8Bit( err.asString() ) ), + i18n("GnuPG Audit Log Error") ); + return; + } + const TQString log = job->auditLogAsHtml(); + if ( log.isEmpty() ) { KMessageBox::information( parent, i18n("No GnuPG Audit Log available for this operation."), i18n("No GnuPG Audit Log") ); @@ -143,7 +176,7 @@ void MessageBox::auditLog( TQWidget * parent, const Job * job, const TQString & // static void MessageBox::auditLog( TQWidget * parent, const TQString & log, const TQString & caption ) { - AuditLogViewer * const alv = new AuditLogViewer( "<qt>" + log + "</qt>", parent, "alv", Qt::WDestructiveClose ); + AuditLogViewer * const alv = new AuditLogViewer( log, parent, "alv", Qt::WDestructiveClose ); alv->setCaption( caption ); alv->show(); } @@ -247,8 +280,34 @@ void MessageBox::error( TQWidget * parent, const SigningResult & sresult, const } // static +bool MessageBox::showAuditLogButton( const Kleo::Job * job ) { + if ( !job ) { + kdDebug() << "not showing audit log button (no job instance)" << endl; + return false; + } + if ( !GpgME::hasFeature( GpgME::AuditLogFeature ) ) { + kdDebug() << "not showing audit log button (gpgme too old)" << endl; + return false; + } + if ( !job->isAuditLogSupported() ) { + kdDebug() << "not showing audit log button (not supported)" << endl; + return false; + } + if ( job->auditLogError().code() == GPG_ERR_NO_DATA ) { + kdDebug() << "not showing audit log button (GPG_ERR_NO_DATA)" << endl; + return false; + } + if ( !job->auditLogError() && job->auditLogAsHtml().isEmpty() ) { + kdDebug() << "not showing audit log button (success, but result empty)" << endl; + return false; + } + return true; +} + + +// static void MessageBox::make( TQWidget * parent, TQMessageBox::Icon icon, const TQString & text, const Job * job, const TQString & caption, int options ) { - KDialogBase * dialog = GpgME::hasFeature( GpgME::AuditLogFeature ) + KDialogBase * dialog = showAuditLogButton( job ) ? new KDialogBase( caption, KDialogBase::Yes | KDialogBase::No, KDialogBase::Yes, KDialogBase::Yes, parent, "error", true, true, |