TextBuffer::TextBuffer(int texttype)
: file (File::nonexistent),
flags (0),
prev (0),
thisid (0),
matchpos (-1)
{
// set syntax right away since commands manager needs this
// information for adding commands
isfms = (texttype == TextIDs::Fomus);
setSyntax(texttype);
Preferences* prefs=Preferences::getInstance();
manager=new ApplicationCommandManager();
setFont(Font(Font::getDefaultMonospacedFontName(),
(float)prefs->getIntProp(T("EditorFontSize"), 16),
Font::plain));
if (prefs->getBoolProp("EditorEmacsMode", false))
setFlag(EditFlags::EmacsMode);
addKeyListener(manager->getKeyMappings());
addKeyListener(CommandManager::getInstance()->getKeyMappings());
manager->registerAllCommandsForTarget(this);
setWantsKeyboardFocus(true);
setMultiLine(true);
setReturnKeyStartsNewLine(true);
setCaretPosition(0);
setVisible(true);
// add callback for registering changes.
//addListener(&listener);
}
Print::Print()
: Module()
{
Syntax top("print", &Print::print);
setSyntax(top);
setDescription(QObject::tr("Prints a table from a dataset; you can provide a list of rows to output"));
}
Highlighter::Highlighter(QTextDocument *document) : QSyntaxHighlighter(document)
{
multiLineCommentFormat.setForeground(QColor("#999999"));
commentStartExpression = QRegExp("/\\*");
commentEndExpression = QRegExp("\\*/");
QString defaultSyntaxPath = qApp->applicationDirPath() + THEME_DIR +
"/syntax/white.syntax";
setSyntax(defaultSyntaxPath);
}
/**************************************** CONSTRUCTOR *******************************************/
cdcHighlighter::cdcHighlighter(QTextDocument *parent) :
QSyntaxHighlighter(parent),
currentSyntax(CDC_fileSyntax::none)
{
setSyntax(CDC_fileSyntax::doxygen); // just defaulting
}
KRegExpEditorPrivate::KRegExpEditorPrivate(TQWidget *parent, const char *name)
: TQWidget(parent, name), _updating( false ), _autoVerify( true )
{
setMinimumSize(730,300);
TQDockArea* area = new TQDockArea(Qt::Horizontal, TQDockArea::Normal, this );
area->setMinimumSize(2,2);
TQDockArea* verArea1 = new TQDockArea(Qt::Vertical, TQDockArea::Normal, this );
verArea1->setMinimumSize(2,2);
TQDockArea* verArea2 = new TQDockArea(Qt::Vertical, TQDockArea::Reverse, this );
verArea2->setMinimumSize(2,2);
// The DockWindows.
_regExpButtons = new RegExpButtons( area, "KRegExpEditorPrivate::regExpButton" );
_verifyButtons = new VerifyButtons( area, "KRegExpEditorPrivate::VerifyButtons" );
_auxButtons = new AuxButtons( area, "KRegExpEditorPrivate::AuxButtons" );
_userRegExps = new UserDefinedRegExps( verArea1, "KRegExpEditorPrivate::userRegExps" );
_userRegExps->setResizeEnabled( true );
TQWhatsThis::add( _userRegExps, i18n( "In this window you will find predefined regular expressions. Both regular expressions "
"you have developed and saved, and regular expressions shipped with the system." ));
// Editor window
_editor = new TQSplitter(Qt::Vertical, this, "KRegExpEditorPrivate::_editor" );
_scrolledEditorWindow =
new RegExpScrolledEditorWindow( _editor, "KRegExpEditorPrivate::_scrolledEditorWindow" );
TQWhatsThis::add( _scrolledEditorWindow, i18n( "In this window you will develop your regular expressions. "
"Select one of the actions from the action buttons above, and click the mouse in this "
"window to insert the given action."));
_info = new InfoPage( this, "_info" );
_verifier = new Verifier( _editor, "KRegExpEditorPrivate::_verifier" );
connect( _verifier, TQT_SIGNAL( textChanged() ), this, TQT_SLOT( maybeVerify() ) );
TQWhatsThis::add( _verifier, i18n("Type in some text in this window, and see what the regular expression you have developed matches.<p>"
"Each second match will be colored in red and each other match will be colored blue, simply so you "
"can distinguish them from each other.<p>"
"If you select part of the regular expression in the editor window, then this part will be "
"highlighted - This allows you to <i>debug</i> your regular expressions") );
_editor->hide();
_editor->setSizes( TQValueList<int>() << _editor->height()/2 << _editor->height()/2 );
TQVBoxLayout *topLayout = new TQVBoxLayout( this, 0, 6, "KRegExpEditorPrivate::topLayout" );
topLayout->addWidget( area );
TQHBoxLayout* rows = new TQHBoxLayout; // I need to cal addLayout explicit to get stretching right.
topLayout->addLayout( rows, 1 );
rows->addWidget( verArea1 );
rows->addWidget( _editor, 1 );
rows->addWidget( _info, 1 );
rows->addWidget( verArea2 );
// Connect the buttons
connect( _regExpButtons, TQT_SIGNAL( clicked( int ) ), _scrolledEditorWindow, TQT_SLOT( slotInsertRegExp( int ) ) );
connect( _regExpButtons, TQT_SIGNAL( doSelect() ), _scrolledEditorWindow, TQT_SLOT( slotDoSelect() ) );
connect( _userRegExps, TQT_SIGNAL( load( RegExp* ) ), _scrolledEditorWindow, TQT_SLOT( slotInsertRegExp( RegExp* ) ) );
connect( _regExpButtons, TQT_SIGNAL( clicked( int ) ), _userRegExps, TQT_SLOT( slotUnSelect() ) );
connect( _regExpButtons, TQT_SIGNAL( doSelect() ), _userRegExps, TQT_SLOT( slotUnSelect() ) );
connect( _userRegExps, TQT_SIGNAL( load( RegExp* ) ), _regExpButtons, TQT_SLOT( slotUnSelect() ) );
connect( _scrolledEditorWindow, TQT_SIGNAL( doneEditing() ), _regExpButtons, TQT_SLOT( slotSelectNewAction() ) );
connect( _scrolledEditorWindow, TQT_SIGNAL( doneEditing() ), _userRegExps, TQT_SLOT( slotSelectNewAction() ) );
connect( _regExpButtons, TQT_SIGNAL( clicked( int ) ), this, TQT_SLOT( slotShowEditor() ) );
connect( _userRegExps, TQT_SIGNAL( load( RegExp* ) ), this, TQT_SLOT( slotShowEditor() ) );
connect( _regExpButtons, TQT_SIGNAL( doSelect() ), this, TQT_SLOT( slotShowEditor() ) );
connect( _scrolledEditorWindow, TQT_SIGNAL( savedRegexp() ), _userRegExps, TQT_SLOT( slotPopulateUserRegexps() ) );
connect( _auxButtons, TQT_SIGNAL( undo() ), this, TQT_SLOT( slotUndo() ) );
connect( _auxButtons, TQT_SIGNAL( redo() ), this, TQT_SLOT( slotRedo() ) );
connect( _auxButtons, TQT_SIGNAL( cut() ), _scrolledEditorWindow, TQT_SLOT( slotCut() ) );
connect( _auxButtons, TQT_SIGNAL( copy() ), _scrolledEditorWindow, TQT_SLOT( slotCopy() ) );
connect( _auxButtons, TQT_SIGNAL( paste() ), _scrolledEditorWindow, TQT_SLOT( slotPaste() ) );
connect( _auxButtons, TQT_SIGNAL( save() ), _scrolledEditorWindow, TQT_SLOT( slotSave() ) );
connect( _verifyButtons, TQT_SIGNAL( autoVerify( bool ) ), this, TQT_SLOT( setAutoVerify( bool ) ) );
connect( _verifyButtons, TQT_SIGNAL( verify() ), this, TQT_SLOT( doVerify() ) );
connect( _verifyButtons, TQT_SIGNAL( changeSyntax( const TQString& ) ), this, TQT_SLOT( setSyntax( const TQString& ) ) );
connect( this, TQT_SIGNAL( canUndo( bool ) ), _auxButtons, TQT_SLOT( slotCanUndo( bool ) ) );
connect( this, TQT_SIGNAL( canRedo( bool ) ), _auxButtons, TQT_SLOT( slotCanRedo( bool ) ) );
connect( _scrolledEditorWindow, TQT_SIGNAL( anythingSelected( bool ) ), _auxButtons, TQT_SLOT( slotCanCut( bool ) ) );
connect( _scrolledEditorWindow, TQT_SIGNAL( anythingSelected( bool ) ), _auxButtons, TQT_SLOT( slotCanCopy( bool ) ) );
connect( _scrolledEditorWindow, TQT_SIGNAL( anythingOnClipboard( bool ) ), _auxButtons, TQT_SLOT( slotCanPaste( bool ) ) );
connect( _scrolledEditorWindow, TQT_SIGNAL( canSave( bool ) ), _auxButtons, TQT_SLOT( slotCanSave( bool ) ) );
connect( _scrolledEditorWindow, TQT_SIGNAL( verifyRegExp() ), this, TQT_SLOT( maybeVerify() ) );
connect( _verifyButtons, TQT_SIGNAL( loadVerifyText( const TQString& ) ), this, TQT_SLOT( setVerifyText( const TQString& ) ) );
// connect( _verifier, TQT_SIGNAL( countChanged( int ) ), _verifyButtons, TQT_SLOT( setMatchCount( int ) ) );
// TQt anchors do not work for <pre>...</pre>, thefore scrolling to next/prev match
// do not work. Enable this when they work.
// connect( _verifyButtons, TQT_SIGNAL( gotoFirst() ), _verifier, TQT_SLOT( gotoFirst() ) );
// connect( _verifyButtons, TQT_SIGNAL( gotoPrev() ), _verifier, TQT_SLOT( gotoPrev() ) );
// connect( _verifyButtons, TQT_SIGNAL( gotoNext() ), _verifier, TQT_SLOT( gotoNext() ) );
// connect( _verifyButtons, TQT_SIGNAL( gotoLast() ), _verifier, TQT_SLOT( gotoLast() ) );
// connect( _verifier, TQT_SIGNAL( goForwardPossible( bool ) ), _verifyButtons, TQT_SLOT( enableForwardButtons( bool ) ) );
// connect( _verifier, TQT_SIGNAL( goBackwardPossible( bool ) ), _verifyButtons, TQT_SLOT( enableBackwardButtons( bool ) ) );
_auxButtons->slotCanPaste( false );
_auxButtons->slotCanCut( false );
_auxButtons->slotCanCopy( false );
_auxButtons->slotCanSave( false );
// Line Edit
TQHBoxLayout* layout = new TQHBoxLayout( topLayout, 6 );
TQLabel* label = new TQLabel( i18n("ASCII syntax:"), this );
layout->addWidget( label );
clearButton = new TQToolButton( this );
const TQString icon( TQString::fromLatin1( TQApplication::reverseLayout() ? "clear_left" : "locationbar_erase" ) );
TQIconSet clearIcon = SmallIconSet( icon );
clearButton->setIconSet( clearIcon );
layout->addWidget( clearButton );
TQToolTip::add( clearButton, i18n("Clear expression") );
_regexpEdit = new TQLineEdit( this );
layout->addWidget( _regexpEdit );
TQWhatsThis::add( _regexpEdit, i18n( "This is the regular expression in ASCII syntax. You are likely only "
"to be interested in this if you are a programmer, and need to "
"develop a regular expression using TQRegExp.<p>"
"You may develop your regular expression both by using the graphical "
"editor, and by typing the regular expression in this line edit.") );
#ifdef TQT_ONLY
TQPixmap pix( "icons/error.png" );
#else
TQPixmap pix = TDEGlobal::iconLoader()->loadIcon(locate("data", TQString::fromLatin1("kregexpeditor/pics/error.png") ), TDEIcon::Toolbar );
#endif
_error = new TQLabel( this );
_error->setPixmap( pix );
layout->addWidget( _error );
_error->hide();
_timer = new TQTimer(this);
connect( _scrolledEditorWindow, TQT_SIGNAL( change() ), this, TQT_SLOT( slotUpdateLineEdit() ) );
connect( _regexpEdit, TQT_SIGNAL(textChanged( const TQString& ) ), this, TQT_SLOT( slotTriggerUpdate() ) );
connect( _timer, TQT_SIGNAL( timeout() ), this, TQT_SLOT( slotTimeout() ) );
connect( clearButton, TQT_SIGNAL( clicked() ), _regexpEdit, TQT_SLOT( clear() ) );
// Push an initial empty element on the stack.
_undoStack.push( _scrolledEditorWindow->regExp() );
_redoStack.setAutoDelete( true );
TQAccel* accel = new TQAccel( this );
accel->connectItem( accel->insertItem( CTRL+Key_Z ), this, TQT_SLOT( slotUndo() ) );
accel->connectItem( accel->insertItem( CTRL+Key_R ), this, TQT_SLOT( slotRedo() ) );
setSyntax( TQString::fromLatin1( "TQt" ) );
}
void QPlasmaTextDoc::updateSettings()
{
QSettings settings("PlasmaShop", "PlasmaShop");
QFont textFont(settings.value("SciFont", PLAT_FONT).toString(),
settings.value("SciFontSize", 10).toInt(),
settings.value("SciFontWeight", QFont::Normal).toInt(),
settings.value("SciFontItalic", false).toBool());
fEditor->setLexer(NULL);
if (fLexersInited) {
delete fLexerFNI;
delete fLexerFX;
delete fLexerHEX;
delete fLexerINI;
delete fLexerPY;
delete fLexerSDL;
delete fLexerXML;
}
fLexerFNI = new QsciLexerFni(fEditor);
fLexerFX = new QsciLexerFX(fEditor);
fLexerHEX = new QsciLexerHexIsle(fEditor);
fLexerINI = new QsciLexerProperties(fEditor);
fLexerPY = new QsciLexerPython(fEditor);
fLexerSDL = new QsciLexerSDL(fEditor);
fLexerXML = new QsciLexerXML(fEditor);
fLexersInited = true;
fLexerFNI->setDefaultFont(textFont);
fLexerFX->setDefaultFont(textFont);
fLexerHEX->setDefaultFont(textFont);
fLexerINI->setDefaultFont(textFont);
fLexerPY->setDefaultFont(textFont);
fLexerSDL->setDefaultFont(textFont);
fLexerXML->setDefaultFont(textFont);
fEditor->setWhitespaceForegroundColor(QColor(0xA0, 0xA0, 0xA0));
QFont braceFont = textFont;
braceFont.setBold(true);
fEditor->setMatchedBraceFont(braceFont);
fEditor->setUnmatchedBraceFont(braceFont);
QPalette pal;
fEditor->setMarginsBackgroundColor(pal.color(QPalette::Active, QPalette::Window));
fEditor->setMarginsForegroundColor(pal.color(QPalette::Active, QPalette::WindowText));
fEditor->setMatchedBraceForegroundColor(QColor(0x00, 0x00, 0xff));
fEditor->setUnmatchedBraceForegroundColor(QColor(0xff, 0x00, 0x00));
fEditor->setBraceMatching(QsciScintilla::SloppyBraceMatch);
fEditor->setTabWidth(settings.value("SciTabWidth", 4).toInt());
fEditor->setIndentationsUseTabs(!settings.value("SciUseSpaces", true).toBool());
fEditor->setAutoIndent(settings.value("SciAutoIndent", true).toBool());
fEditor->setIndentationGuides(settings.value("SciIndentGuides", false).toBool());
fEditor->setWhitespaceVisibility(settings.value("SciShowWhitespace", false).toBool()
? QsciScintilla::WsVisible : QsciScintilla::WsInvisible);
fEditor->setEdgeColor(QColor(0xE0, 0xE0, 0xE0));
fEditor->setEdgeMode(settings.value("SciLongLineMark", false).toBool()
? QsciScintilla::EdgeLine : QsciScintilla::EdgeNone);
fEditor->setEdgeColumn(settings.value("SciLongLineSize", 80).toInt());
// Margin Magic (tm)
fEditor->setMarginWidth(MARGIN_LINES, 0);
fEditor->setMarginWidth(MARGIN_FOLDERS, 0);
if (settings.value("SciMargin", true).toBool()) {
fDoLineNumbers = settings.value("SciLineNumberMargin", true).toBool();
if (settings.value("SciFoldMargin", true).toBool())
fEditor->setFolding(QsciScintilla::BoxedTreeFoldStyle, MARGIN_FOLDERS);
fEditor->setMarginLineNumbers(MARGIN_LINES, fDoLineNumbers);
adjustLineNumbers();
if (!fDoLineNumbers)
fEditor->setMarginWidth(MARGIN_LINES, 16);
} else {
fDoLineNumbers = false;
fEditor->setMarginLineNumbers(MARGIN_LINES, false);
}
setSyntax(fSyntax);
fEditor->setMarginsFont(textFont);
adjustLineNumbers();
}
