Esempi in C++ (Cpp) per updateExtraAreaWidth

Esempio n. 1

File: qscriptedit.cpp Progetto: 0vermind/NeoLoader

QScriptEdit::QScriptEdit(QWidget *parent)
    : QPlainTextEdit(parent)
{
    m_baseLineNumber = 1;
    m_executionLineNumber = -1;

    m_extraArea = new QScriptEditExtraArea(this);

    QObject::connect(this, SIGNAL(blockCountChanged(int)),
                     this, SLOT(updateExtraAreaWidth()));
    QObject::connect(this, SIGNAL(updateRequest(QRect,int)),
                     this, SLOT(updateExtraArea(QRect,int)));
    QObject::connect(this, SIGNAL(cursorPositionChanged()),
                     this, SLOT(highlightCurrentLine()));

    updateExtraAreaWidth();

	//> NeoScriptTools
	setTabStopWidth(24);

#ifdef WIN32
	QFont font("Courier New");
	font.setPointSize(10);
	document()->setDefaultFont(font);
#endif
	setLineWrapMode(QPlainTextEdit::NoWrap);
	//< NeoScriptTools

#ifndef QT_NO_SYNTAXHIGHLIGHTER
    (void) new QScriptSyntaxHighlighter(document());
#endif
}

Esempio n. 2

File: qscriptedit.cpp Progetto: wpbest/copperspice

void QScriptEdit::updateExtraArea(const QRect &rect, int dy)
{
    if (dy)
        m_extraArea->scroll(0, dy);
    else
        m_extraArea->update(0, rect.y(), m_extraArea->width(), rect.height());

    if (rect.contains(viewport()->rect()))
        updateExtraAreaWidth();
}

Esempio n. 3

File: qscriptedit.cpp Progetto: wpbest/copperspice

QScriptEdit::QScriptEdit(QWidget *parent)
    : QPlainTextEdit(parent)
{
    m_baseLineNumber = 1;
    m_executionLineNumber = -1;

    m_extraArea = new QScriptEditExtraArea(this);

    QObject::connect(this, SIGNAL(blockCountChanged(int)),this, SLOT(updateExtraAreaWidth()));
    QObject::connect(this, SIGNAL(updateRequest(const QRect &,int)), this, SLOT(updateExtraArea(const QRect &,int)));
    QObject::connect(this, SIGNAL(cursorPositionChanged()), this, SLOT(highlightCurrentLine()));

    updateExtraAreaWidth();

#ifndef QT_NO_SYNTAXHIGHLIGHTER
    (void) new QScriptSyntaxHighlighter(document());
#endif
}