Yzis

          m_drawBuffer(),

          mPreviousChars(""),mLastPreviousChars(""),

          mainCursor(this), scrollCursor(this), workCursor(this), mVisualCursor(this), keepCursor(this),

          id(nextId++)

{

    dbg().SPrintf("YView( %s, cols=%d, lines=%d )", qp(_b->toString()), cols, lines );

    opt_schema = getLocalIntegerOption( "schema" );

    opt_list = getLocalBooleanOption( "list" );

    opt_listchars = getLocalMapOption( "listchars" );

    abortPaintEvent();

}

void YView::updateMode()

{

    QString mode;

    mode = currentMode()->toString();

    if (isRecording())

        mode += _(" { Recording }");

    return sel.clip( YInterval(scrollCursor.screen(), bottomRight) );

}

void YView::setPaintAutoCommit( bool enable )

{

    if ( enable ) {

     */

    YSelection clipSelection( const YSelection& sel ) const;

protected:

    void setupKeys();

     * The buffer we depend on

     */

    YBuffer *mBuffer;

    /**

      * This is the main cursor, the one which is displayed

{

public:

    //-------------------------------------------------------

    //                GUI Notifications

    //-------------------------------------------------------

     * Status bar feedback is handled by YView.

     */

    virtual void guiUpdateCursor() = 0;

    /** Called when buffer's filename has changed.

     * Basic feedback is already handled by YView,

#define dbg() yzDebug("QYCursor")

#define err() yzError("QYCursor")

        : QWidget( edit )

{

    mView = view;

QYCursor::~QYCursor()

{}

{

    return mCursorShape;

}

{

    if ( shape == mCursorShape )

        return ;

    mCursorShape = shape;

    int w = parentWidget()->fontMetrics().maxWidth();

    int h = parentWidget()->fontMetrics().lineSpacing();

        w = 2;

    resize( w, h );

}

    QPainter p( this );

    QRect r = rect();

    deepdbg() << "paintEvent(): shape=" << s << endl;

    switch ( s ) {

        p.setPen( cbg );

        p.setBackground( cfg );

        // erase with cell foreground

        p.drawText( rect(), cell.c );

        break;

        p.setPen( cfg );

        p.setBackground( cbg );

        // erase with cell background

        p.drawRect( r );

        break;

        r.setWidth( 2 );

        p.fillRect( r, QBrush(cfg) );

        break;

        // erase with cell background

        p.eraseRect( r );

        // paint character with cell foreground

        p.fillRect( r, QBrush(cfg) );

        break;

        // erase with cell background

        p.eraseRect( r );

        // paint character with cell foreground

    }

}

{

    switch ( shape ) {

    }

    return out;

}

#ifndef QYZISCURSOR_H

#define QYZISCURSOR_H

#include <QWidget>

class YDebugStream;

    Q_OBJECT

public :

    virtual ~QYCursor();

protected :

    virtual void paintEvent( QPaintEvent* pe );

private :

    QYEdit* mEdit;

    QYView* mView;

};

#endif

    /* show an edit cursor */

    QWidget::setCursor( Qt::IBeamCursor );

    initKeys();

}

    return translateRealToPosition( p, ceil ) + mView->getScreenPosition();

}

{

}

void QYEdit::updateCursor()

{

    mCursor->update();

}

void QYEdit::focusInEvent ( QFocusEvent * )

{

    dbg() << "focusInEvent() for " << mView->myBuffer()->fileNameShort() << endl;

    YSession::self()->setCurrentView( mView );

    updateCursor();

}

void QYEdit::focusOutEvent ( QFocusEvent * )

{

    dbg() << "focusOutEvent() for " << mView->myBuffer()->fileNameShort() << endl;

    updateCursor();

}

    if ( !mCursor->isVisible() )

        mCursor->show();

    // need for InputMethod (OverTheSpot)

    // setMicroFocusHint( mCursor->x(), mCursor->y(), mCursor->width(), mCursor->height() );

}

void QYEdit::registerModifierKeys( const QString& keys )

{

    /*

    KAction* k = new KAction( "", KShortcut( keysToShortcut( keys ) ), signalMapper, SLOT( map() ), actionCollection, keys.ascii() );

    signalMapper->setMapping( k, keys );

}

void QYEdit::unregisterModifierKeys( const QString& keys )

{

    /*

    QByteArray ke = keys.toUtf8();

    KAction* k = actionCollection->action( ke.data() );

#include "drawbuffer.h"

#include "action.h"

#include "keys.h"

/* Qt */

#include <qpainter.h>

    void setCursor(int c, int l);

    void scroll( int dx, int dy );

    /** Adjust the cursor shape.

      *

      * Set the cursor shape returned bye cursorShape() to the current cursor.

      */

    void updateCursor();

    /** Called when the mode has changed.

     *

    static QMap<int, YKey> keys;

    friend class QYCursor;

    friend class QYView;

};

    mEdit->show();

    mStatusBar->show();

    mEdit->setFocus();

    setFocusProxy( mEdit );

    mVScroll->setMaximum( myBuffer()->lineCount() - 1 );

    mEdit->setCursor(viewCursor().screenX(), viewCursor().screenY());

}

void QYView::guiUpdateMode()

{

}

void QYView::guiHighlightingChanged()

    virtual void guiUpdateFileName();

    virtual void guiUpdateCursor();

    virtual void guiUpdateMode();

    void guiHighlightingChanged();

protected: