You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
450 lines
14 KiB
450 lines
14 KiB
// kmmsgpartdlg.cpp
|
|
|
|
|
|
// my includes:
|
|
#include <config.h>
|
|
#include "kmmsgpartdlg.h"
|
|
|
|
// other KMail includes:
|
|
#include "kmmessage.h"
|
|
#include "kmmsgpart.h"
|
|
#include "kcursorsaver.h"
|
|
|
|
// other tdenetwork includes: (none)
|
|
|
|
// other KDE includes:
|
|
#include <kmimetype.h>
|
|
#include <kapplication.h>
|
|
#include <kiconloader.h>
|
|
#include <kaboutdata.h>
|
|
#include <kstringvalidator.h>
|
|
#include <kcombobox.h>
|
|
#include <kdebug.h>
|
|
|
|
// other TQt includes:
|
|
#include <tqlabel.h>
|
|
#include <tqlayout.h>
|
|
#include <tqwhatsthis.h>
|
|
#include <klineedit.h>
|
|
#include <tqcheckbox.h>
|
|
|
|
// other includes:
|
|
#include <assert.h>
|
|
|
|
static const struct {
|
|
KMMsgPartDialog::Encoding encoding;
|
|
const char * displayName;
|
|
} encodingTypes[] = {
|
|
{ KMMsgPartDialog::SevenBit, I18N_NOOP("None (7-bit text)") },
|
|
{ KMMsgPartDialog::EightBit, I18N_NOOP("None (8-bit text)") },
|
|
{ KMMsgPartDialog::QuotedPrintable, I18N_NOOP("Quoted Printable") },
|
|
{ KMMsgPartDialog::Base64, I18N_NOOP("Base 64") },
|
|
};
|
|
static const int numEncodingTypes =
|
|
sizeof encodingTypes / sizeof *encodingTypes;
|
|
|
|
KMMsgPartDialog::KMMsgPartDialog( const TQString & caption,
|
|
TQWidget * parent, const char * name )
|
|
: KDialogBase( Plain,
|
|
caption.isEmpty() ? i18n("Message Part Properties") : caption,
|
|
Ok|Cancel|Help, Ok, parent, name, true, true)
|
|
{
|
|
// tmp vars:
|
|
TQGridLayout * glay;
|
|
TQLabel * label;
|
|
TQString msg;
|
|
|
|
setHelp( TQString::fromLatin1("attachments") );
|
|
|
|
for ( int i = 0 ; i < numEncodingTypes ; ++i )
|
|
mI18nizedEncodings << i18n( encodingTypes[i].displayName );
|
|
|
|
glay = new TQGridLayout( plainPage(), 9 /*rows*/, 2 /*cols*/, spacingHint() );
|
|
glay->setColStretch( 1, 1 );
|
|
glay->setRowStretch( 8, 1 );
|
|
|
|
// mimetype icon:
|
|
mIcon = new TQLabel( plainPage() );
|
|
mIcon->setPixmap( DesktopIcon("unknown") );
|
|
glay->addMultiCellWidget( mIcon, 0, 1, 0, 0 );
|
|
|
|
// row 0: Type combobox:
|
|
mMimeType = new KComboBox( true, plainPage() );
|
|
mMimeType->setInsertionPolicy( TQComboBox::NoInsertion );
|
|
mMimeType->setValidator( new KMimeTypeValidator( TQT_TQOBJECT(mMimeType) ) );
|
|
mMimeType->insertStringList( TQStringList()
|
|
<< TQString::fromLatin1("text/html")
|
|
<< TQString::fromLatin1("text/plain")
|
|
<< TQString::fromLatin1("image/gif")
|
|
<< TQString::fromLatin1("image/jpeg")
|
|
<< TQString::fromLatin1("image/png")
|
|
<< TQString::fromLatin1("application/octet-stream")
|
|
<< TQString::fromLatin1("application/x-gunzip")
|
|
<< TQString::fromLatin1("application/zip") );
|
|
connect( mMimeType, TQT_SIGNAL(textChanged(const TQString&)),
|
|
this, TQT_SLOT(slotMimeTypeChanged(const TQString&)) );
|
|
glay->addWidget( mMimeType, 0, 1 );
|
|
|
|
msg = i18n("<qt><p>The <em>MIME type</em> of the file:</p>"
|
|
"<p>normally, you do not need to touch this setting, since the "
|
|
"type of the file is automatically checked; but, sometimes, %1 "
|
|
"may not detect the type correctly -- here is where you can fix "
|
|
"that.</p></qt>").arg( kapp->aboutData()->programName() );
|
|
TQWhatsThis::add( mMimeType, msg );
|
|
|
|
// row 1: Size label:
|
|
mSize = new TQLabel( plainPage() );
|
|
setSize( TDEIO::filesize_t(0) );
|
|
glay->addWidget( mSize, 1, 1 );
|
|
|
|
msg = i18n("<qt><p>The size of the part:</p>"
|
|
"<p>sometimes, %1 will only give an estimated size here, "
|
|
"because calculating the exact size would take too much time; "
|
|
"when this is the case, it will be made visible by adding "
|
|
"\"(est.)\" to the size displayed.</p></qt>")
|
|
.arg( kapp->aboutData()->programName() );
|
|
TQWhatsThis::add( mSize, msg );
|
|
|
|
// row 2: "Name" lineedit and label:
|
|
mFileName = new KLineEdit( plainPage() );
|
|
label = new TQLabel( mFileName, i18n("&Name:"), plainPage() );
|
|
glay->addWidget( label, 2, 0 );
|
|
glay->addWidget( mFileName, 2, 1 );
|
|
|
|
msg = i18n("<qt><p>The file name of the part:</p>"
|
|
"<p>although this defaults to the name of the attached file, "
|
|
"it does not specify the file to be attached; rather, it "
|
|
"suggests a file name to be used by the recipient's mail agent "
|
|
"when saving the part to disk.</p></qt>");
|
|
TQWhatsThis::add( label, msg );
|
|
TQWhatsThis::add( mFileName, msg );
|
|
|
|
// row 3: "Description" lineedit and label:
|
|
mDescription = new KLineEdit( plainPage() );
|
|
label = new TQLabel( mDescription, i18n("&Description:"), plainPage() );
|
|
glay->addWidget( label, 3, 0 );
|
|
glay->addWidget( mDescription, 3, 1 );
|
|
|
|
msg = i18n("<qt><p>A description of the part:</p>"
|
|
"<p>this is just an informational description of the part, "
|
|
"much like the Subject is for the whole message; most "
|
|
"mail agents will show this information in their message "
|
|
"previews alongside the attachment's icon.</p></qt>");
|
|
TQWhatsThis::add( label, msg );
|
|
TQWhatsThis::add( mDescription, msg );
|
|
|
|
// row 4: "Encoding" combobox and label:
|
|
mEncoding = new TQComboBox( false, plainPage() );
|
|
mEncoding->insertStringList( mI18nizedEncodings );
|
|
label = new TQLabel( mEncoding, i18n("&Encoding:"), plainPage() );
|
|
glay->addWidget( label, 4, 0 );
|
|
glay->addWidget( mEncoding, 4, 1 );
|
|
|
|
msg = i18n("<qt><p>The transport encoding of this part:</p>"
|
|
"<p>normally, you do not need to change this, since %1 will use "
|
|
"a decent default encoding, depending on the MIME type; yet, "
|
|
"sometimes, you can significantly reduce the size of the "
|
|
"resulting message, e.g. if a PostScript file does not contain "
|
|
"binary data, but consists of pure text -- in this case, choosing "
|
|
"\"quoted-printable\" over the default \"base64\" will save up "
|
|
"to 25% in resulting message size.</p></qt>")
|
|
.arg( kapp->aboutData()->programName() );
|
|
TQWhatsThis::add( label, msg );
|
|
TQWhatsThis::add( mEncoding, msg );
|
|
|
|
// row 5: "Suggest automatic display..." checkbox:
|
|
mInline = new TQCheckBox( i18n("Suggest &automatic display"), plainPage() );
|
|
glay->addMultiCellWidget( mInline, 5, 5, 0, 1 );
|
|
|
|
msg = i18n("<qt><p>Check this option if you want to suggest to the "
|
|
"recipient the automatic (inline) display of this part in the "
|
|
"message preview, instead of the default icon view;</p>"
|
|
"<p>technically, this is carried out by setting this part's "
|
|
"<em>Content-Disposition</em> header field to \"inline\" "
|
|
"instead of the default \"attachment\".</p></qt>");
|
|
TQWhatsThis::add( mInline, msg );
|
|
|
|
// row 6: "Sign" checkbox:
|
|
mSigned = new TQCheckBox( i18n("&Sign this part"), plainPage() );
|
|
glay->addMultiCellWidget( mSigned, 6, 6, 0, 1 );
|
|
|
|
msg = i18n("<qt><p>Check this option if you want this message part to be "
|
|
"signed;</p>"
|
|
"<p>the signature will be made with the key that you associated "
|
|
"with the currently-selected identity.</p></qt>");
|
|
TQWhatsThis::add( mSigned, msg );
|
|
|
|
// row 7: "Encrypt" checkbox:
|
|
mEncrypted = new TQCheckBox( i18n("Encr&ypt this part"), plainPage() );
|
|
glay->addMultiCellWidget( mEncrypted, 7, 7, 0, 1 );
|
|
|
|
msg = i18n("<qt><p>Check this option if you want this message part to be "
|
|
"encrypted;</p>"
|
|
"<p>the part will be encrypted for the recipients of this "
|
|
"message</p></qt>");
|
|
TQWhatsThis::add( mEncrypted, msg );
|
|
// (row 8: spacer)
|
|
}
|
|
|
|
|
|
KMMsgPartDialog::~KMMsgPartDialog() {}
|
|
|
|
|
|
TQString KMMsgPartDialog::mimeType() const {
|
|
return mMimeType->currentText();
|
|
}
|
|
|
|
void KMMsgPartDialog::setMimeType( const TQString & mimeType ) {
|
|
int dummy = 0;
|
|
TQString tmp = mimeType; // get rid of const'ness
|
|
if ( mMimeType->validator() && mMimeType->validator()->validate( tmp, dummy ) )
|
|
for ( int i = 0 ; i < mMimeType->count() ; ++i )
|
|
if ( mMimeType->text( i ) == mimeType ) {
|
|
mMimeType->setCurrentItem( i );
|
|
return;
|
|
}
|
|
mMimeType->insertItem( mimeType, 0 );
|
|
mMimeType->setCurrentItem( 0 );
|
|
slotMimeTypeChanged( mimeType );
|
|
}
|
|
|
|
void KMMsgPartDialog::setMimeType( const TQString & type,
|
|
const TQString & subtype ) {
|
|
setMimeType( TQString::fromLatin1("%1/%2").arg(type).arg(subtype) );
|
|
}
|
|
|
|
void KMMsgPartDialog::setMimeTypeList( const TQStringList & mimeTypes ) {
|
|
mMimeType->insertStringList( mimeTypes );
|
|
}
|
|
|
|
void KMMsgPartDialog::setSize( TDEIO::filesize_t size, bool estimated ) {
|
|
TQString text = TDEIO::convertSize( size );
|
|
if ( estimated )
|
|
text = i18n("%1: a filesize incl. unit (e.g. \"1.3 KB\")",
|
|
"%1 (est.)").arg( text );
|
|
mSize->setText( text );
|
|
}
|
|
|
|
TQString KMMsgPartDialog::fileName() const {
|
|
return mFileName->text();
|
|
}
|
|
|
|
void KMMsgPartDialog::setFileName( const TQString & fileName ) {
|
|
mFileName->setText( fileName );
|
|
}
|
|
|
|
TQString KMMsgPartDialog::description() const {
|
|
return mDescription->text();
|
|
}
|
|
|
|
void KMMsgPartDialog::setDescription( const TQString & description ) {
|
|
mDescription->setText( description );
|
|
}
|
|
|
|
KMMsgPartDialog::Encoding KMMsgPartDialog::encoding() const {
|
|
TQString s = mEncoding->currentText();
|
|
for ( unsigned int i = 0 ; i < mI18nizedEncodings.count() ; ++i )
|
|
if ( s == *mI18nizedEncodings.at(i) )
|
|
return encodingTypes[i].encoding;
|
|
kdFatal(5006) << "KMMsgPartDialog::encoding(): Unknown encoding encountered!"
|
|
<< endl;
|
|
return None; // keep compiler happy
|
|
}
|
|
|
|
void KMMsgPartDialog::setEncoding( Encoding encoding ) {
|
|
for ( int i = 0 ; i < numEncodingTypes ; ++i )
|
|
if ( encodingTypes[i].encoding == encoding ) {
|
|
TQString text = *mI18nizedEncodings.at(i);
|
|
for ( int j = 0 ; j < mEncoding->count() ; ++j )
|
|
if ( mEncoding->text(j) == text ) {
|
|
mEncoding->setCurrentItem( j );
|
|
return;
|
|
}
|
|
mEncoding->insertItem( text, 0 );
|
|
mEncoding->setCurrentItem( 0 );
|
|
}
|
|
kdFatal(5006) << "KMMsgPartDialog::setEncoding(): "
|
|
"Unknown encoding encountered!" << endl;
|
|
}
|
|
|
|
void KMMsgPartDialog::setShownEncodings( int encodings ) {
|
|
mEncoding->clear();
|
|
for ( int i = 0 ; i < numEncodingTypes ; ++i )
|
|
if ( encodingTypes[i].encoding & encodings )
|
|
mEncoding->insertItem( *mI18nizedEncodings.at(i) );
|
|
}
|
|
|
|
bool KMMsgPartDialog::isInline() const {
|
|
return mInline->isChecked();
|
|
}
|
|
|
|
void KMMsgPartDialog::setInline( bool inlined ) {
|
|
mInline->setChecked( inlined );
|
|
}
|
|
|
|
bool KMMsgPartDialog::isEncrypted() const {
|
|
return mEncrypted->isChecked();
|
|
}
|
|
|
|
void KMMsgPartDialog::setEncrypted( bool encrypted ) {
|
|
mEncrypted->setChecked( encrypted );
|
|
}
|
|
|
|
void KMMsgPartDialog::setCanEncrypt( bool enable ) {
|
|
mEncrypted->setEnabled( enable );
|
|
}
|
|
|
|
bool KMMsgPartDialog::isSigned() const {
|
|
return mSigned->isChecked();
|
|
}
|
|
|
|
void KMMsgPartDialog::setSigned( bool sign ) {
|
|
mSigned->setChecked( sign );
|
|
}
|
|
|
|
void KMMsgPartDialog::setCanSign( bool enable ) {
|
|
mSigned->setEnabled( enable );
|
|
}
|
|
|
|
void KMMsgPartDialog::slotMimeTypeChanged( const TQString & mimeType ) {
|
|
// message subparts MUST have 7bit or 8bit encoding...
|
|
#if 0
|
|
// ...but until KMail can recode 8bit messages on attach, so that
|
|
// they can be signed, we can't enforce this :-(
|
|
if ( mimeType.startsWith("message/") ) {
|
|
setEncoding( SevenBit );
|
|
mEncoding->setEnabled( false );
|
|
} else {
|
|
mEncoding->setEnabled( !mReadOnly );
|
|
}
|
|
#endif
|
|
// find a mimetype icon:
|
|
int dummy = 0;
|
|
TQString tmp = mimeType; // get rid of const'ness
|
|
if ( mMimeType->validator() && mMimeType->validator()->validate( tmp, dummy )
|
|
== TQValidator::Acceptable )
|
|
mIcon->setPixmap( KMimeType::mimeType( mimeType )->pixmap( TDEIcon::Desktop ) );
|
|
else
|
|
mIcon->setPixmap( DesktopIcon("unknown") );
|
|
}
|
|
|
|
|
|
|
|
|
|
KMMsgPartDialogCompat::KMMsgPartDialogCompat( TQWidget * parent, const char *, bool readOnly)
|
|
: KMMsgPartDialog(TQString(), parent ), mMsgPart( 0 )
|
|
{
|
|
setShownEncodings( SevenBit|EightBit|QuotedPrintable|Base64 );
|
|
if (readOnly)
|
|
{
|
|
mMimeType->setEditable(false);
|
|
mMimeType->setEnabled(false);
|
|
mFileName->setReadOnly(true);
|
|
mDescription->setReadOnly(true);
|
|
mEncoding->setEnabled(false);
|
|
mInline->setEnabled(false);
|
|
mEncrypted->setEnabled(false);
|
|
mSigned->setEnabled(false);
|
|
}
|
|
}
|
|
|
|
KMMsgPartDialogCompat::~KMMsgPartDialogCompat() {}
|
|
|
|
void KMMsgPartDialogCompat::setMsgPart( KMMessagePart * aMsgPart )
|
|
{
|
|
mMsgPart = aMsgPart;
|
|
assert( mMsgPart );
|
|
|
|
TQCString enc = mMsgPart->cteStr();
|
|
if ( enc == "7bit" )
|
|
setEncoding( SevenBit );
|
|
else if ( enc == "8bit" )
|
|
setEncoding( EightBit );
|
|
else if ( enc == "quoted-printable" )
|
|
setEncoding( QuotedPrintable );
|
|
else
|
|
setEncoding( Base64 );
|
|
|
|
setDescription( mMsgPart->contentDescription() );
|
|
setFileName( mMsgPart->fileName() );
|
|
setMimeType( mMsgPart->typeStr(), mMsgPart->subtypeStr() );
|
|
setSize( mMsgPart->decodedSize() );
|
|
setInline( mMsgPart->contentDisposition()
|
|
.find( TQRegExp("^\\s*inline", false) ) >= 0 );
|
|
}
|
|
|
|
|
|
void KMMsgPartDialogCompat::applyChanges()
|
|
{
|
|
if (!mMsgPart) return;
|
|
|
|
KCursorSaver busy(KBusyPtr::busy());
|
|
|
|
// apply Content-Disposition:
|
|
TQCString cDisp;
|
|
if ( isInline() )
|
|
cDisp = "inline;";
|
|
else
|
|
cDisp = "attachment;";
|
|
|
|
TQString name = fileName();
|
|
if ( !name.isEmpty() || !mMsgPart->name().isEmpty()) {
|
|
mMsgPart->setName( name );
|
|
TQCString encName = KMMsgBase::encodeRFC2231StringAutoDetectCharset( name, mMsgPart->charset() );
|
|
|
|
cDisp += "\n\tfilename";
|
|
if ( name != TQString( encName ) )
|
|
cDisp += "*=" + encName;
|
|
else
|
|
cDisp += "=\"" + encName.replace( '\\', "\\\\" ).replace( '"', "\\\"" ) + '"';
|
|
mMsgPart->setContentDisposition( cDisp );
|
|
}
|
|
|
|
// apply Content-Description"
|
|
TQString desc = description();
|
|
if ( !desc.isEmpty() || !mMsgPart->contentDescription().isEmpty() )
|
|
mMsgPart->setContentDescription( desc );
|
|
|
|
// apply Content-Type:
|
|
TQCString type = mimeType().latin1();
|
|
TQCString subtype;
|
|
int idx = type.find('/');
|
|
if ( idx < 0 )
|
|
subtype = "";
|
|
else {
|
|
subtype = type.mid( idx+1 );
|
|
type = type.left( idx );
|
|
}
|
|
mMsgPart->setTypeStr(type);
|
|
mMsgPart->setSubtypeStr(subtype);
|
|
|
|
// apply Content-Transfer-Encoding:
|
|
TQCString cte;
|
|
if (subtype == "rfc822" && type == "message")
|
|
kdWarning( encoding() != SevenBit && encoding() != EightBit, 5006 )
|
|
<< "encoding on rfc822/message must be \"7bit\" or \"8bit\"" << endl;
|
|
switch ( encoding() ) {
|
|
case SevenBit: cte = "7bit"; break;
|
|
case EightBit: cte = "8bit"; break;
|
|
case QuotedPrintable: cte = "quoted-printable"; break;
|
|
case Base64: default: cte = "base64"; break;
|
|
}
|
|
if ( cte != mMsgPart->cteStr().lower() ) {
|
|
TQByteArray body = mMsgPart->bodyDecodedBinary();
|
|
mMsgPart->setCteStr( cte );
|
|
mMsgPart->setBodyEncodedBinary( body );
|
|
}
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
void KMMsgPartDialogCompat::slotOk()
|
|
{
|
|
applyChanges();
|
|
KMMsgPartDialog::slotOk();
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
#include "kmmsgpartdlg.moc"
|