From cc29364f06178f8f6b457384f2ec37a042bd9d43 Mon Sep 17 00:00:00 2001 From: tpearson Date: Wed, 1 Sep 2010 00:37:02 +0000 Subject: * Massive set of changes to bring in all fixes and enhancements from the Enterprise PIM branch * Ensured that the Trinity changes were applied on top of those enhancements, and any redundancy removed * Added journal read support to the CalDAV resource * Fixed CalDAV resource to use events URL for tasks and journals when separate URL checkbox unchecked git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1170461 283d02a7-25f6-0310-bc7c-ecb5cbfe19da --- kmail/kmedit.cpp | 264 ++++++++++++++++++++++++++++++++++++++++++++----------- 1 file changed, 215 insertions(+), 49 deletions(-) (limited to 'kmail/kmedit.cpp') diff --git a/kmail/kmedit.cpp b/kmail/kmedit.cpp index bb1bb88f6..6fdc3352c 100644 --- a/kmail/kmedit.cpp +++ b/kmail/kmedit.cpp @@ -200,10 +200,10 @@ void KMEdit::contentsDropEvent(TQDropEvent *e) } else kdDebug(5006) << "KMEdit::contentsDropEvent, unable to add dropped object" << endl; - } + } else if( e->provides("text/x-textsnippet") ) { emit insertSnippet(); - } + } else { KEdit::contentsDropEvent(e); } @@ -214,7 +214,8 @@ KMEdit::KMEdit(TQWidget *parent, KMComposeWin* composer, const char *name) : KEdit( parent, name ), mComposer( composer ), - mKSpell( 0 ), + mKSpellForDialog( 0 ), + mSpeller( 0 ), mSpellConfig( autoSpellConfig ), mSpellingFilter( 0 ), mExtEditorTempFile( 0 ), @@ -222,19 +223,30 @@ KMEdit::KMEdit(TQWidget *parent, KMComposeWin* composer, mExtEditorProcess( 0 ), mUseExtEditor( false ), mWasModifiedBeforeSpellCheck( false ), - mSpellChecker( 0 ), + mHighlighter( 0 ), mSpellLineEdit( false ), mPasteMode( QClipboard::Clipboard ) { + connect( this, TQT_SIGNAL(selectionChanged()), this, TQT_SLOT(slotSelectionChanged()) ); installEventFilter(this); KCursor::setAutoHideCursor( this, true, true ); setOverwriteEnabled( true ); + createSpellers(); + connect( mSpellConfig, TQT_SIGNAL( configChanged() ), + this, TQT_SLOT( createSpellers() ) ); + connect( mSpeller, TQT_SIGNAL( death() ), + this, TQT_SLOT( spellerDied() ) ); } +void KMEdit::createSpellers() +{ + delete mSpeller; + mSpeller = new KMSpell( this, TQT_SLOT( spellerReady( KSpell * ) ), mSpellConfig ); +} void KMEdit::initializeAutoSpellChecking() { - if ( mSpellChecker ) + if ( mHighlighter ) return; // already initialized TQColor defaultColor1( 0x00, 0x80, 0x00 ); // defaults from kmreaderwin.cpp TQColor defaultColor2( 0x00, 0x70, 0x00 ); @@ -252,14 +264,14 @@ void KMEdit::initializeAutoSpellChecking() TQColor col3 = readerConfig.readColorEntry( "QuotedText2", &defaultColor2 ); TQColor col4 = readerConfig.readColorEntry( "QuotedText1", &defaultColor1 ); TQColor misspelled = readerConfig.readColorEntry( "MisspelledColor", &c ); - mSpellChecker = new KDictSpellingHighlighter( this, /*active*/ true, - /*autoEnabled*/ false, - /*spellColor*/ misspelled, - /*colorQuoting*/ true, - col1, col2, col3, col4, - mSpellConfig ); - - connect( mSpellChecker, TQT_SIGNAL(newSuggestions(const TQString&, const TQStringList&, unsigned int)), + mHighlighter = new KMSyntaxHighter( this, /*active*/ true, + /*autoEnabled*/ false, + /*spellColor*/ misspelled, + /*colorQuoting*/ true, + col1, col2, col3, col4, + mSpellConfig ); + + connect( mHighlighter, TQT_SIGNAL(newSuggestions(const TQString&, const TQStringList&, unsigned int)), this, TQT_SLOT(addSuggestion(const TQString&, const TQStringList&, unsigned int)) ); } @@ -279,8 +291,8 @@ TQPopupMenu *KMEdit::createPopupMenu( const TQPoint& pos ) void KMEdit::deleteAutoSpellChecking() { // because the highlighter doesn't support RichText, delete its instance. - delete mSpellChecker; - mSpellChecker =0; + delete mHighlighter; + mHighlighter =0; } void KMEdit::addSuggestion(const TQString& text, const TQStringList& lst, unsigned int ) @@ -290,8 +302,8 @@ void KMEdit::addSuggestion(const TQString& text, const TQStringList& lst, unsign void KMEdit::setSpellCheckingActive(bool spellCheckingActive) { - if ( mSpellChecker ) { - mSpellChecker->setActive(spellCheckingActive); + if ( mHighlighter ) { + mHighlighter->setActive(spellCheckingActive); } } @@ -300,10 +312,16 @@ KMEdit::~KMEdit() { removeEventFilter(this); - delete mKSpell; - delete mSpellChecker; - mSpellChecker = 0; + if ( mSpeller ) { + // The speller needs some time to clean up, so trigger cleanup and let it delete itself + mSpeller->setAutoDelete( true ); + mSpeller->cleanUp(); + mSpeller = 0; + } + delete mKSpellForDialog; + delete mHighlighter; + mHighlighter = 0; } @@ -343,6 +361,55 @@ unsigned int KMEdit::lineBreakColumn() const return lineBreakColumn; } +KMSpell::KMSpell( TQObject *receiver, const char *slot, KSpellConfig *spellConfig ) + : KSpell( 0, TQString(), receiver, slot, spellConfig ) +{ +} + +KMSyntaxHighter::KMSyntaxHighter( TQTextEdit *textEdit, + bool spellCheckingActive, + bool autoEnable, + const TQColor& spellColor, + bool colorQuoting, + const TQColor& QuoteColor0, + const TQColor& QuoteColor1, + const TQColor& QuoteColor2, + const TQColor& QuoteColor3, + KSpellConfig *spellConfig ) + : KDictSpellingHighlighter( textEdit, spellCheckingActive, autoEnable, spellColor, colorQuoting, + QuoteColor0, QuoteColor1, QuoteColor2, QuoteColor3, spellConfig ) +{ +} + +bool KMSyntaxHighter::isMisspelled( const TQString &word ) +{ + if ( mIgnoredWords.contains( word ) ) { + return false; + } + else { + return KDictSpellingHighlighter::isMisspelled( word ); + } +} + +void KMSyntaxHighter::ignoreWord( const TQString &word ) +{ + mIgnoredWords << word; +} + +TQStringList KMSyntaxHighter::ignoredWords() const +{ + return mIgnoredWords; +} + +void KMEdit::spellerDied() +{ + mSpeller = 0; +} + +void KMEdit::spellerReady( KSpell *spell ) +{ + Q_ASSERT( mSpeller == spell ); +} bool KMEdit::eventFilter(TQObject*o, TQEvent* e) { @@ -439,7 +506,6 @@ bool KMEdit::eventFilter(TQObject*o, TQEvent* e) if( !word.isEmpty() && mReplacements.contains( word ) ) { KPopupMenu p; - p.insertTitle( i18n("Suggestions") ); //Add the suggestions to the popup menu TQStringList reps = mReplacements[word]; @@ -453,13 +519,34 @@ bool KMEdit::eventFilter(TQObject*o, TQEvent* e) } else { - p.insertItem( TQString::fromLatin1("No Suggestions"), -2 ); + p.setItemEnabled( p.insertItem( i18n( "No Suggestions" ), -2 ), false ); + } + + int addToDictionaryId = -42; + int ignoreId = -43; + if ( mSpeller && mSpeller->status() == KSpell::Running ) { + p.insertSeparator(); + addToDictionaryId = p.insertItem( i18n( "Add to Dictionary" ) ); + ignoreId = p.insertItem( i18n( "Ignore All" ) ); } //Execute the popup inline - int id = p.exec( mapToGlobal( event->pos() ) ); + const int id = p.exec( mapToGlobal( event->pos() ) ); - if( id > -1 ) + if ( id == ignoreId ) { + mHighlighter->ignoreWord( word ); + mHighlighter->rehighlight(); + } + if ( id == addToDictionaryId ) { + mSpeller->addPersonal( word ); + mSpeller->writePersonalDictionary(); + if ( mHighlighter ) { + // Wait a bit until reloading the highlighter, the mSpeller first needs to finish saving + // the personal word list. + TQTimer::singleShot( 200, mHighlighter, TQT_SLOT( slotLocalSpellConfigChanged() ) ); + } + } + else if( id > -1 ) { //Save the cursor position int parIdx = 1, txtIdx = 1; @@ -472,6 +559,12 @@ bool KMEdit::eventFilter(TQObject*o, TQEvent* e) txtIdx += mReplacements[word][id].length() - word.length(); setCursorPosition(parIdx, txtIdx); } + + if ( id == addToDictionaryId || id == ignoreId ) { + // No longer misspelled: Either added to dictionary or ignored + mReplacements.remove( word ); + } + //Cancel original event return true; } @@ -494,10 +587,10 @@ int KMEdit::autoSpellChecking( bool on ) KMessageBox::sorry(this, i18n("Automatic spellchecking is not possible on text with markup.")); return -1; } - if ( mSpellChecker ) { + if ( mHighlighter ) { // don't autoEnable spell checking if the user turned spell checking off - mSpellChecker->setAutomatic( on ); - mSpellChecker->setActive( on ); + mHighlighter->setAutomatic( on ); + mHighlighter->setActive( on ); } return 1; } @@ -551,54 +644,57 @@ bool KMEdit::checkExternalEditorFinished() { void KMEdit::spellcheck() { - if ( mKSpell ) + if ( mKSpellForDialog ) return; mWasModifiedBeforeSpellCheck = isModified(); mSpellLineEdit = !mSpellLineEdit; // maybe for later, for now plaintext is given to KSpell // if (textFormat() == Qt::RichText ) { // kdDebug(5006) << "KMEdit::spellcheck, spellchecking for RichText" << endl; -// mKSpell = new KSpell(this, i18n("Spellcheck - KMail"), this, +// mKSpellForDialog = new KSpell(this, i18n("Spellcheck - KMail"), this, // TQT_SLOT(slotSpellcheck2(KSpell*)),0,true,false,KSpell::HTML); // } // else { - mKSpell = new KSpell(this, i18n("Spellcheck - KMail"), this, - TQT_SLOT(slotSpellcheck2(KSpell*))); + + // Don't use mSpellConfig here. Reason is that the spell dialog, KSpellDlg, uses its own + // spell config, and therefore the two wouldn't be in sync. + mKSpellForDialog = new KSpell( this, i18n("Spellcheck - KMail"), this, + TQT_SLOT(slotSpellcheck2(KSpell*))/*, mSpellConfig*/ ); // } TQStringList l = KSpellingHighlighter::personalWords(); for ( TQStringList::Iterator it = l.begin(); it != l.end(); ++it ) { - mKSpell->addPersonal( *it ); + mKSpellForDialog->addPersonal( *it ); } - connect (mKSpell, TQT_SIGNAL( death()), + connect (mKSpellForDialog, TQT_SIGNAL( death()), this, TQT_SLOT (slotSpellDone())); - connect (mKSpell, TQT_SIGNAL (misspelling (const TQString &, const TQStringList &, unsigned int)), + connect (mKSpellForDialog, TQT_SIGNAL (misspelling (const TQString &, const TQStringList &, unsigned int)), this, TQT_SLOT (slotMisspelling (const TQString &, const TQStringList &, unsigned int))); - connect (mKSpell, TQT_SIGNAL (corrected (const TQString &, const TQString &, unsigned int)), + connect (mKSpellForDialog, TQT_SIGNAL (corrected (const TQString &, const TQString &, unsigned int)), this, TQT_SLOT (slotCorrected (const TQString &, const TQString &, unsigned int))); - connect (mKSpell, TQT_SIGNAL (done(const TQString &)), + connect (mKSpellForDialog, TQT_SIGNAL (done(const TQString &)), this, TQT_SLOT (slotSpellResult (const TQString&))); } void KMEdit::cut() { KEdit::cut(); - if ( textFormat() != Qt::RichText && mSpellChecker ) - mSpellChecker->restartBackgroundSpellCheck(); + if ( textFormat() != Qt::RichText && mHighlighter ) + mHighlighter->restartBackgroundSpellCheck(); } void KMEdit::clear() { KEdit::clear(); - if ( textFormat() != Qt::RichText && mSpellChecker ) - mSpellChecker->restartBackgroundSpellCheck(); + if ( textFormat() != Qt::RichText && mHighlighter ) + mHighlighter->restartBackgroundSpellCheck(); } void KMEdit::del() { KEdit::del(); - if ( textFormat() != Qt::RichText && mSpellChecker ) - mSpellChecker->restartBackgroundSpellCheck(); + if ( textFormat() != Qt::RichText && mHighlighter ) + mHighlighter->restartBackgroundSpellCheck(); } void KMEdit::paste() @@ -620,6 +716,54 @@ void KMEdit::contentsMouseReleaseEvent( TQMouseEvent * e ) mPasteMode = QClipboard::Clipboard; } +void KMEdit::contentsMouseDoubleClickEvent( TQMouseEvent *e ) +{ + bool handled = false; + if ( e->button() == TQt::LeftButton ) { + + // Get the cursor position for the place where the user clicked to + int paragraphPos; + int charPos = charAt ( e->pos(), ¶graphPos ); + TQString paraText = text( paragraphPos ); + + // Now select the word under the cursor + if ( charPos >= 0 && static_cast( charPos ) <= paraText.length() ) { + + // Start the selection where the user clicked + int start = charPos; + unsigned int end = charPos; + + // Extend the selection to the left, until we reach a non-letter and non-digit char + for (;;) { + if ( ( start - 1 ) < 0 ) + break; + TQChar charToTheLeft = paraText.at( start - 1 ); + if ( charToTheLeft.isLetter() || charToTheLeft.isDigit() ) + start--; + else + break; + } + + // Extend the selection to the left, until we reach a non-letter and non-digit char + for (;;) { + if ( ( end + 1 ) >= paraText.length() ) + break; + TQChar charToTheRight = paraText.at( end + 1 ); + if ( charToTheRight.isLetter() || charToTheRight.isDigit() ) + end++; + else + break; + } + + setSelection( paragraphPos, start, paragraphPos, end + 1 ); + handled = true; + } + } + + if ( !handled ) + return KEdit::contentsMouseDoubleClickEvent( e ); +} + void KMEdit::slotMisspelling(const TQString &text, const TQStringList &lst, unsigned int pos) { kdDebug(5006)<<"void KMEdit::slotMisspelling(const TQString &text, const TQStringList &lst, unsigned int pos) : "<ignoredWords().size(); i++ ) + mKSpellForDialog->ignore( mHighlighter->ignoredWords()[i] ); + } + if( !mSpellLineEdit) { spellcheck_start(); @@ -682,10 +832,10 @@ void KMEdit::slotSpellcheck2(KSpell*) mSpellingFilter = new SpellingFilter(plaintext.text(), quotePrefix, SpellingFilter::FilterUrls, SpellingFilter::FilterEmailAddresses); - mKSpell->check(mSpellingFilter->filteredText()); + mKSpellForDialog->check(mSpellingFilter->filteredText()); } else if( mComposer ) - mKSpell->check( mComposer->sujectLineWidget()->text()); + mKSpellForDialog->check( mComposer->sujectLineWidget()->text()); } void KMEdit::slotSpellResult(const TQString &s) @@ -693,7 +843,7 @@ void KMEdit::slotSpellResult(const TQString &s) if( !mSpellLineEdit) spellcheck_stop(); - int dlgResult = mKSpell->dlgResult(); + int dlgResult = mKSpellForDialog->dlgResult(); if ( dlgResult == KS_CANCEL ) { if( mSpellLineEdit) @@ -711,7 +861,7 @@ void KMEdit::slotSpellResult(const TQString &s) setModified(true); } } - mKSpell->cleanUp(); + mKSpellForDialog->cleanUp(); KDictSpellingHighlighter::dictionaryChanged(); emit spellcheck_done( dlgResult ); @@ -720,9 +870,9 @@ void KMEdit::slotSpellResult(const TQString &s) void KMEdit::slotSpellDone() { kdDebug(5006)<<" void KMEdit::slotSpellDone()\n"; - KSpell::spellStatus status = mKSpell->status(); - delete mKSpell; - mKSpell = 0; + KSpell::spellStatus status = mKSpellForDialog->status(); + delete mKSpellForDialog; + mKSpellForDialog = 0; kdDebug(5006) << "spelling: delete SpellingFilter" << endl; delete mSpellingFilter; @@ -763,4 +913,20 @@ void KMEdit::setCursorPositionFromStart( unsigned int pos ) { ensureCursorVisible(); } +int KMEdit::indexOfCurrentLineStart( int paragraph, int index ) +{ + Q_ASSERT( paragraph >= 0 && paragraph < paragraphs() ); + Q_ASSERT( index >= 0 && ( index == 0 || index < paragraphLength( paragraph ) ) ); + + const int startLine = lineOfChar( paragraph, index ); + Q_ASSERT( startLine >= 0 && startLine < linesOfParagraph( paragraph ) ); + for ( int curIndex = index; curIndex >= 0; curIndex-- ) { + const int line = lineOfChar( paragraph, curIndex ); + if ( line != startLine ) { + return curIndex + 1; + } + } + return 0; +} + #include "kmedit.moc" -- cgit v1.2.1