Initial conversion of kdepim to TQt

This will probably require some tweaking before it will build under Qt4,
however Qt3 builds are OK.  Any alterations this commit makes to kdepim
behaviour under Qt3 are unintentional and should be fixed.


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1227832 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 65 insertions, 65 deletions

diff --git a/knode/kncomposer.cpp b/knode/kncomposer.cpp
index aabb8e66..4e928a49 100644
--- a/knode/kncomposer.cpp
+++ b/knode/kncomposer.cpp
@@ -63,8 +63,8 @@ using KRecentAddress::RecentAddresses;
 #include <kstdguiitem.h>
 
 KNLineEdit::KNLineEdit(KNComposer::ComposerView *_composerView, bool useCompletion,
-                       TQWidget *parent, const char *name)
-    : KNLineEditInherited(parent,useCompletion,name)    , composerView(_composerView)
+                       TQWidget *tqparent, const char *name)
+    : KNLineEditInherited(tqparent,useCompletion,name)    , composerView(_composerView)
 
 {
 }
@@ -131,8 +131,8 @@ void KNLineEdit::keyPressEvent(TQKeyEvent *e)
   KNLineEditInherited::keyPressEvent(e);
 }
 
-KNLineEditSpell::KNLineEditSpell( KNComposer::ComposerView *_composerView, bool useCompletion,TQWidget * parent, const char * name)
-    :KNLineEdit( _composerView, useCompletion, parent,name )
+KNLineEditSpell::KNLineEditSpell( KNComposer::ComposerView *_composerView, bool useCompletion,TQWidget * tqparent, const char * name)
+    :KNLineEdit( _composerView, useCompletion, tqparent,name )
 {
 }
 
@@ -189,15 +189,15 @@ KNComposer::KNComposer(KNLocalArticle *a, const TQString &text, const TQString &
 
   //statusbar
   KStatusBar *sb=statusBar();
-  sb->insertItem(TQString::null, 1,1);                 // type
+  sb->insertItem(TQString(), 1,1);                 // type
   sb->setItemAlignment (1,AlignLeft | AlignVCenter);
-  sb->insertItem(TQString::null, 2,1);                 // charset
+  sb->insertItem(TQString(), 2,1);                 // charset
   sb->setItemAlignment (2,AlignLeft | AlignVCenter);
-  sb->insertItem(TQString::null, 3,0);                 // column
+  sb->insertItem(TQString(), 3,0);                 // column
   sb->setItemAlignment (3,AlignCenter | AlignVCenter);
-  sb->insertItem(TQString::null, 4,0);                 // column
+  sb->insertItem(TQString(), 4,0);                 // column
   sb->setItemAlignment (4,AlignCenter | AlignVCenter);
-  sb->insertItem(TQString::null, 5,0);                 // line
+  sb->insertItem(TQString(), 5,0);                 // line
   sb->setItemAlignment (5,AlignCenter | AlignVCenter);
   connect(v_iew->e_dit, TQT_SIGNAL(CursorPositionChanged()), TQT_SLOT(slotUpdateCursorPos()));
   connect(v_iew->e_dit, TQT_SIGNAL(toggle_overwrite_signal()), TQT_SLOT(slotUpdateStatusBar()));
@@ -235,8 +235,8 @@ KNComposer::KNComposer(KNLocalArticle *a, const TQString &text, const TQString &
 
   KStdAction::selectAll(this, TQT_SLOT(slotSelectAll()), actionCollection());
 
-  KStdAction::find(v_iew->e_dit, TQT_SLOT(slotFind()), actionCollection());
-  KStdAction::tqfindNext(v_iew->e_dit, TQT_SLOT(slotSearchAgain()), actionCollection());
+  KStdAction::tqfind(v_iew->e_dit, TQT_SLOT(slotFind()), actionCollection());
+  KStdAction::findNext(v_iew->e_dit, TQT_SLOT(slotSearchAgain()), actionCollection());
 
   KStdAction::tqreplace(v_iew->e_dit, TQT_SLOT(slotReplace()), actionCollection());
 
@@ -579,7 +579,7 @@ bool KNComposer::hasValidData()
 
     if (groupCount>5)
       if (!(KMessageBox::warningYesNo( this, i18n("You are crossposting to more than five newsgroups.\nPlease reconsider whether this is really useful\nand remove groups in which your article is off-topic.\nDo you want to re-edit the article or send it anyway?"),
-                                       TQString::null, i18n("&Send"),i18n("edit article","&Edit")) == KMessageBox::Yes))
+                                       TQString(), i18n("&Send"),i18n("edit article","&Edit")) == KMessageBox::Yes))
         return false;
 
     if ( !followUp && groupCount > 2 ) {
@@ -588,7 +588,7 @@ bool KNComposer::hasValidData()
                 "Please use the \"Followup-To\" header to direct the replies "
                 "to your article into one group.\n"
                 "Do you want to re-edit the article or send it anyway?"),
-           TQString::null, i18n("&Send"), i18n("edit article","&Edit"), "missingFollowUpTo" )
+           TQString(), i18n("&Send"), i18n("edit article","&Edit"), "missingFollowUpTo" )
            != KMessageBox::Yes )
         return false;
     }
@@ -600,7 +600,7 @@ bool KNComposer::hasValidData()
 
     if (fupCount>5)
       if (!(KMessageBox::warningYesNo( this, i18n("You are directing replies to more than five newsgroups.\nPlease reconsider whether this is really useful.\nDo you want to re-edit the article or send it anyway?"),
-                                       TQString::null, i18n("&Send"),i18n("edit article","&Edit")) == KMessageBox::Yes))
+                                       TQString(), i18n("&Send"),i18n("edit article","&Edit")) == KMessageBox::Yes))
         return false;
   }
 
@@ -658,7 +658,7 @@ bool KNComposer::hasValidData()
   }
 
   if (n_eeds8Bit && (c_harset.lower()=="us-ascii")) {
-    KMessageBox::sorry(this, i18n("Your message tqcontains characters which are not included\nin the \"us-ascii\" character set; please choose\na suitable character set from the \"Options\" menu."));
+    KMessageBox::sorry(this, i18n("Your message contains characters which are not included\nin the \"us-ascii\" character set; please choose\na suitable character set from the \"Options\" menu."));
     return false;
   }
 
@@ -670,7 +670,7 @@ bool KNComposer::hasValidData()
   if ((textLines>1)&&(notQuoted==1)) {
     if (hasAttributionLine)
       if (!(KMessageBox::warningYesNo( this, i18n("Your article seems to consist entirely of quoted text;\ndo you want to re-edit the article or send it anyway?"),
-                                       TQString::null, i18n("&Send"),i18n("edit article","&Edit")) == KMessageBox::Yes))
+                                       TQString(), i18n("&Send"),i18n("edit article","&Edit")) == KMessageBox::Yes))
         return false;
   } else {
     if (notQuoted==0) {
@@ -682,20 +682,20 @@ bool KNComposer::hasValidData()
 
   if (longLine)
     if (!(KMessageBox::warningYesNo( this,
-          i18n("Your article tqcontains lines longer than 80 characters.\n"
+          i18n("Your article contains lines longer than 80 characters.\n"
 	       "Do you want to re-edit the article or send it anyway?"),
-          TQString::null, i18n("&Send"),
+          TQString(), i18n("&Send"),
 	  i18n("edit article","&Edit")) == KMessageBox::Yes))
       return false;
 
   if (sigLength>8) {
     if (!(KMessageBox::warningYesNo( this, i18n("Your signature is more than 8 lines long.\nYou should shorten it to match the widely accepted limit of 4 lines.\nDo you want to re-edit the article or send it anyway?"),
-                                     TQString::null, i18n("&Send"),i18n("edit article","&Edit")) == KMessageBox::Yes))
+                                     TQString(), i18n("&Send"),i18n("edit article","&Edit")) == KMessageBox::Yes))
       return false;
   } else
     if (sigLength>4)
        KMessageBox::information(this, i18n("Your signature exceeds the widely-accepted limit of 4 lines:\nplease consider shortening your signature;\notherwise, you will probably annoy your readers."),
-                                TQString::null,"longSignatureWarning");
+                                TQString(),"longSignatureWarning");
 
   // check if article can be signed
   if ( a_ctPGPsign->isChecked() ) {
@@ -721,7 +721,7 @@ bool KNComposer::hasValidData()
                         "in the account properties or in the "
                         "group properties.\n"
                         "The article will be sent unsigned." ),
-                   TQString::null, i18n( "Send Unsigned" ),
+                   TQString(), i18n( "Send Unsigned" ),
                    "sendUnsignedDialog" )
                == KMessageBox::Cancel )
              return false;
@@ -876,7 +876,7 @@ void KNComposer::closeEvent(TQCloseEvent *e)
   }
   else {
     switch ( KMessageBox::warningYesNoCancel( this, i18n("Do you want to save this article in the draft folder?"),
-                                              TQString::null, KStdGuiItem::save(), KStdGuiItem::discard())) {
+                                              TQString(), KStdGuiItem::save(), KStdGuiItem::discard())) {
       case KMessageBox::Yes :
         r_esult=CRsave;
         break;
@@ -900,7 +900,7 @@ void KNComposer::initData(const TQString &text)
 {
   //Subject
   if(a_rticle->subject()->isEmpty())
-    slotSubjectChanged(TQString::null);
+    slotSubjectChanged(TQString());
   else
     v_iew->s_ubject->setText(a_rticle->subject()->asUnicodeString());
 
@@ -957,7 +957,7 @@ void KNComposer::initData(const TQString &text)
 }
 
 
-// inserts at cursor position if clear is false, tqreplaces content otherwise
+// inserts at cursor position if clear is false, replaces content otherwise
 // puts the file content into a box if box==true
 // "file" is already open for reading
 void KNComposer::insertFile(TQFile *file, bool clear, bool box, TQString boxTitle)
@@ -1165,7 +1165,7 @@ void KNComposer::slotToggleDoMail()
   if (a_ctDoMail->isChecked()) {
     if (a_uthorDislikesMailCopies) {
       if (!(KMessageBox::warningContinueCancel(this, i18n("The poster does not want a mail copy of your reply (Mail-Copies-To: nobody);\nplease respect their request."),
-                                               TQString::null, i18n("&Send Copy")) == KMessageBox::Continue)) {
+                                               TQString(), i18n("&Send Copy")) == KMessageBox::Continue)) {
         a_ctDoMail->setChecked(false); //revert
         return;
       }
@@ -1231,7 +1231,7 @@ void KNComposer::slotToggleWordWrap()
 
 void KNComposer::slotUndoRewrap()
 {
-  if (KMessageBox::warningContinueCancel( this, i18n("This will tqreplace all text you have written.")) == KMessageBox::Continue) {
+  if (KMessageBox::warningContinueCancel( this, i18n("This will replace all text you have written.")) == KMessageBox::Continue) {
     v_iew->e_dit->setText(u_nwraped);
     slotAppendSig();
   }
@@ -1422,7 +1422,7 @@ void KNComposer::slotNewToolbarConfig()
 
 void KNComposer::slotSubjectChanged(const TQString &t)
 {
-  // tqreplace newlines
+  // replace newlines
   TQString subject = t;
   subject.tqreplace( '\n', ' ' );
   subject.tqreplace( '\r', ' ' );
@@ -1438,7 +1438,7 @@ void KNComposer::slotSubjectChanged(const TQString &t)
 
 void KNComposer::slotGroupsChanged(const TQString &t)
 {
-  KQCStringSplitter split;
+  KTQCStringSplitter split;
   bool splitOk;
   TQString currText=v_iew->f_up2->currentText();
 
@@ -1744,7 +1744,7 @@ KNComposer::ComposerView::ComposerView(KNComposer *composer, const char *n)
   hdrL->addWidget(l_to, 0,0);
   hdrL->addWidget(t_o, 0,1);
   hdrL->addWidget(t_oBtn, 0,2);
-  connect(t_oBtn, TQT_SIGNAL(clicked()), parent(), TQT_SLOT(slotToBtnClicked()));
+  connect(t_oBtn, TQT_SIGNAL(clicked()), tqparent(), TQT_SLOT(slotToBtnClicked()));
 
   //Newsgroups
   g_roups=new KNLineEdit(this, false, hdrFrame);
@@ -1756,8 +1756,8 @@ KNComposer::ComposerView::ComposerView(KNComposer *composer, const char *n)
   hdrL->addWidget(g_roups, 1,1);
   hdrL->addWidget(g_roupsBtn, 1,2);
   connect(g_roups, TQT_SIGNAL(textChanged(const TQString&)),
-          parent(), TQT_SLOT(slotGroupsChanged(const TQString&)));
-  connect(g_roupsBtn, TQT_SIGNAL(clicked()), parent(), TQT_SLOT(slotGroupsBtnClicked()));
+          tqparent(), TQT_SLOT(slotGroupsChanged(const TQString&)));
+  connect(g_roupsBtn, TQT_SIGNAL(clicked()), tqparent(), TQT_SLOT(slotGroupsBtnClicked()));
 
   //Followup-To
   f_up2=new KComboBox(true, hdrFrame);
@@ -1773,7 +1773,7 @@ KNComposer::ComposerView::ComposerView(KNComposer *composer, const char *n)
   hdrL->addWidget(l, 3,0);
   hdrL->addMultiCellWidget(s_ubject, 3,3, 1,2);
   connect(s_ubject, TQT_SIGNAL(textChanged(const TQString&)),
-          parent(), TQT_SLOT(slotSubjectChanged(const TQString&)));
+          tqparent(), TQT_SLOT(slotSubjectChanged(const TQString&)));
 
   //Editor
   e_dit=new Editor(this, composer, main);
@@ -1798,13 +1798,13 @@ KNComposer::ComposerView::ComposerView(KNComposer *composer, const char *n)
 
   TQVBoxLayout *notL=new TQVBoxLayout(e_dit);
   notL->addStretch(1);
-  n_otification=new TQGroupBox(2, Qt::Horizontal, e_dit);
+  n_otification=new TQGroupBox(2, TQt::Horizontal, e_dit);
   l=new TQLabel(i18n("You are currently editing the article body\nin an external editor. To continue, you have\nto close the external editor."), n_otification);
   c_ancelEditorBtn=new TQPushButton(i18n("&Kill External Editor"), n_otification);
   n_otification->setFrameStyle(TQFrame::Panel | TQFrame::Raised);
   n_otification->setLineWidth(2);
   n_otification->hide();
-  notL->addWidget(n_otification, 0, Qt::AlignHCenter);
+  notL->addWidget(n_otification, 0, TQt::AlignHCenter);
   notL->addStretch(1);
 
   //finish GUI
@@ -1907,33 +1907,33 @@ void KNComposer::ComposerView::showAttachmentView()
 
     //connections
     connect(a_ttView, TQT_SIGNAL(currentChanged(TQListViewItem*)),
-            parent(), TQT_SLOT(slotAttachmentSelected(TQListViewItem*)));
+            tqparent(), TQT_SLOT(slotAttachmentSelected(TQListViewItem*)));
     connect(a_ttView, TQT_SIGNAL(clicked ( TQListViewItem * )),
-            parent(), TQT_SLOT(slotAttachmentSelected(TQListViewItem*)));
+            tqparent(), TQT_SLOT(slotAttachmentSelected(TQListViewItem*)));
 
     connect(a_ttView, TQT_SIGNAL(contextMenu(KListView*, TQListViewItem*, const TQPoint&)),
-            parent(), TQT_SLOT(slotAttachmentPopup(KListView*, TQListViewItem*, const TQPoint&)));
+            tqparent(), TQT_SLOT(slotAttachmentPopup(KListView*, TQListViewItem*, const TQPoint&)));
     connect(a_ttView, TQT_SIGNAL(delPressed(TQListViewItem*)),
-            parent(), TQT_SLOT(slotAttachmentRemove(TQListViewItem*)));
+            tqparent(), TQT_SLOT(slotAttachmentRemove(TQListViewItem*)));
     connect(a_ttView, TQT_SIGNAL(doubleClicked(TQListViewItem*)),
-            parent(), TQT_SLOT(slotAttachmentEdit(TQListViewItem*)));
+            tqparent(), TQT_SLOT(slotAttachmentEdit(TQListViewItem*)));
     connect(a_ttView, TQT_SIGNAL(returnPressed(TQListViewItem*)),
-            parent(), TQT_SLOT(slotAttachmentEdit(TQListViewItem*)));
+            tqparent(), TQT_SLOT(slotAttachmentEdit(TQListViewItem*)));
 
     //buttons
     a_ttAddBtn=new TQPushButton(i18n("A&dd..."),a_ttWidget);
-    connect(a_ttAddBtn, TQT_SIGNAL(clicked()), parent(), TQT_SLOT(slotAttachFile()));
+    connect(a_ttAddBtn, TQT_SIGNAL(clicked()), tqparent(), TQT_SLOT(slotAttachFile()));
     topL->addWidget(a_ttAddBtn, 0,1);
 
     a_ttRemoveBtn=new TQPushButton(i18n("&Remove"), a_ttWidget);
     a_ttRemoveBtn->setEnabled(false);
-    connect(a_ttRemoveBtn, TQT_SIGNAL(clicked()), parent(), TQT_SLOT(slotRemoveAttachment()));
+    connect(a_ttRemoveBtn, TQT_SIGNAL(clicked()), tqparent(), TQT_SLOT(slotRemoveAttachment()));
     topL->addWidget(a_ttRemoveBtn, 1,1);
 
     a_ttEditBtn=new TQPushButton(i18n("&Properties"), a_ttWidget);
     a_ttEditBtn->setEnabled(false);
-    connect(a_ttEditBtn, TQT_SIGNAL(clicked()), parent(), TQT_SLOT(slotAttachmentProperties()));
-    topL->addWidget(a_ttEditBtn, 2,1, Qt::AlignTop);
+    connect(a_ttEditBtn, TQT_SIGNAL(clicked()), tqparent(), TQT_SLOT(slotAttachmentProperties()));
+    topL->addWidget(a_ttEditBtn, 2,1, TQt::AlignTop);
 
     topL->setRowStretch(2,1);
     topL->setColStretch(0,1);
@@ -1991,8 +1991,8 @@ void KNComposer::ComposerView::hideExternalNotification()
 //=====================================================================================
 
 #include <kcursor.h>
-KNComposer::Editor::Editor(KNComposer::ComposerView *_composerView, KNComposer *_composer, TQWidget *parent, char *name)
-    : KEdit(parent, name), m_composer( _composer ), m_composerView(_composerView)
+KNComposer::Editor::Editor(KNComposer::ComposerView *_composerView, KNComposer *_composer, TQWidget *tqparent, char *name)
+    : KEdit(tqparent, name), m_composer( _composer ), m_composerView(_composerView)
 {
   setOverwriteEnabled(true);
   spell = 0L;
@@ -2047,18 +2047,18 @@ bool KNComposer::Editor::eventFilter(TQObject*o, TQEvent* e)
     {
       //Get word right clicked on
       firstSpace = paraText.findRev( m_bound, charPos ) + 1;
-      lastSpace = paraText.find( m_bound, charPos );
+      lastSpace = paraText.tqfind( m_bound, charPos );
       if( lastSpace == -1 )
         lastSpace = paraText.length();
       TQString word = paraText.mid( firstSpace, lastSpace - firstSpace );
       //Continue if this word was misspelled
-      if( !word.isEmpty() && m_tqreplacements.tqcontains( word ) )
+      if( !word.isEmpty() && m_replacements.tqcontains( word ) )
       {
         KPopupMenu p;
         p.insertTitle( i18n("Suggestions") );
 
         //Add the suggestions to the popup menu
-        TQStringList reps = m_tqreplacements[word];
+        TQStringList reps = m_replacements[word];
         if( reps.count() > 0 )
         {
           int listPos = 0;
@@ -2081,11 +2081,11 @@ bool KNComposer::Editor::eventFilter(TQObject*o, TQEvent* e)
           int parIdx = 1, txtIdx = 1;
           getCursorPosition(&parIdx, &txtIdx);
           setSelection(para, firstSpace, para, lastSpace);
-          insert(m_tqreplacements[word][id]);
+          insert(m_replacements[word][id]);
           // Restore the cursor position; if the cursor was behind the
           // misspelled word then adjust the cursor position
           if ( para == parIdx && txtIdx >= lastSpace )
-            txtIdx += m_tqreplacements[word][id].length() - word.length();
+            txtIdx += m_replacements[word][id].length() - word.length();
           setCursorPosition(parIdx, txtIdx);
         }
         //Cancel original event
@@ -2099,7 +2099,7 @@ bool KNComposer::Editor::eventFilter(TQObject*o, TQEvent* e)
 
 void KNComposer::Editor::slotAddSuggestion( const TQString &text, const TQStringList &lst, unsigned int )
 {
-  m_tqreplacements[text] = lst;
+  m_replacements[text] = lst;
 }
 
 // expand tabs to avoid the "tab-damage",
@@ -2137,12 +2137,12 @@ TQStringList KNComposer::Editor::processedText()
     }
   }
 
-  TQString tqreplacement;
+  TQString replacement;
   int tabPos;
   for (TQStringList::Iterator it = ret.begin(); it != ret.end(); ++it ) {
-    while ((tabPos=(*it).find('\t'))!=-1) {
-      tqreplacement.fill(TQChar(' '), 8-(tabPos%8));
-      (*it).tqreplace(tabPos, 1, tqreplacement);
+    while ((tabPos=(*it).tqfind('\t'))!=-1) {
+      replacement.fill(TQChar(' '), 8-(tabPos%8));
+      (*it).tqreplace(tabPos, 1, replacement);
     }
   }
 
@@ -2261,7 +2261,7 @@ void KNComposer::Editor::slotRemoveBox()
 
     setAutoUpdate(false);
 
-    // find & remove box begin
+    // tqfind & remove box begin
     int x = l;
     while ((x>=0)&&(textLine(x).left(5)!=",----"))
       x--;
@@ -2278,7 +2278,7 @@ void KNComposer::Editor::slotRemoveBox()
       }
     }
 
-    // find & remove box end
+    // tqfind & remove box end
     x = l;
     while ((x<numLines())&&(textLine(x).left(5)!="`----"))
       x++;
@@ -2332,7 +2332,7 @@ void KNComposer::Editor::keyPressEvent ( TQKeyEvent *e)
         int line, col;
         getCursorPosition( &line, &col );
         TQString lineText = text( line );
-        // returns line with additional trailing space (bug in Qt?), cut it off
+        // returns line with additional trailing space (bug in TQt?), cut it off
         lineText.truncate( lineText.length() - 1 );
         // special treatment of quoted lines only if the cursor is neither at
         // the begin nor at the end of the line
@@ -2490,8 +2490,8 @@ void KNComposer::Editor::slotCorrectWord()
 //=====================================================================================
 
 
-KNComposer::AttachmentView::AttachmentView(TQWidget *parent, char *name)
- : KListView(parent, name)
+KNComposer::AttachmentView::AttachmentView(TQWidget *tqparent, char *name)
+ : KListView(tqparent, name)
 {
   setFrameStyle(TQFrame::WinPanel | TQFrame::Sunken);  // match the TQMultiLineEdit style
   addColumn(i18n("File"), 115);
@@ -2560,9 +2560,9 @@ KNComposer::AttachmentPropertiesDlg::AttachmentPropertiesDlg(KNAttachment *a, TQ
 
   fileL->addRowSpacing(0, fontMetrics().lineSpacing()-9);
   fileL->addWidget(new TQLabel(i18n("Name:"), fileGB) ,1,0);
-  fileL->addWidget(new TQLabel(TQString("<b>%1</b>").arg(a->name()), fileGB), 1,1, Qt::AlignLeft);
+  fileL->addWidget(new TQLabel(TQString("<b>%1</b>").arg(a->name()), fileGB), 1,1, TQt::AlignLeft);
   fileL->addWidget(new TQLabel(i18n("Size:"), fileGB), 2,0);
-  fileL->addWidget(new TQLabel(a->contentSize(), fileGB), 2,1, Qt::AlignLeft);
+  fileL->addWidget(new TQLabel(a->contentSize(), fileGB), 2,1, TQt::AlignLeft);
 
   fileL->setColStretch(1,1);
   topL->addWidget(fileGB);
@@ -2626,11 +2626,11 @@ void KNComposer::AttachmentPropertiesDlg::apply()
 
 void KNComposer::AttachmentPropertiesDlg::accept()
 {
-  if(m_imeType->text().find('/')==-1) {
+  if(m_imeType->text().tqfind('/')==-1) {
     KMessageBox::sorry(this, i18n("You have set an invalid mime-type.\nPlease change it."));
     return;
   }
-  else if(n_onTextAsText && m_imeType->text().find("text/", 0, false)!=-1 &&
+  else if(n_onTextAsText && m_imeType->text().tqfind("text/", 0, false)!=-1 &&
        KMessageBox::warningContinueCancel(this,
        i18n("You have changed the mime-type of this non-textual attachment\nto text. This might cause an error while loading or encoding the file.\nProceed?")
        ) == KMessageBox::Cancel) return;