source: branches/4.5.1/src/scripttools/debugging/qscriptdebuggercodefinderwidget.cpp@ 559

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#include "qscriptdebuggercodefinderwidget_p.h"
#include "qscriptdebuggercodefinderwidgetinterface_p_p.h"

#include <QtGui/qboxlayout.h>
#include <QtGui/qlineedit.h>
#include <QtGui/qcheckbox.h>
#include <QtGui/qlabel.h>
#include <QtGui/qtoolbutton.h>
#include <QtGui/qevent.h>
#include <QtCore/qdebug.h>

QT_BEGIN_NAMESPACE

class QScriptDebuggerCodeFinderWidgetPrivate
    : public QScriptDebuggerCodeFinderWidgetInterfacePrivate
{
    Q_DECLARE_PUBLIC(QScriptDebuggerCodeFinderWidget)
public:
    QScriptDebuggerCodeFinderWidgetPrivate();
    ~QScriptDebuggerCodeFinderWidgetPrivate();

    // private slots
    void _q_updateButtons();
    void _q_onTextChanged(const QString &);
    void _q_next();
    void _q_previous();

    int findOptions() const;

    QLineEdit *editFind;
    QCheckBox *checkCase;
    QLabel *labelWrapped;
    QToolButton *toolNext;
    QToolButton *toolClose;
    QToolButton *toolPrevious;
    QCheckBox *checkWholeWords;
};

QScriptDebuggerCodeFinderWidgetPrivate::QScriptDebuggerCodeFinderWidgetPrivate()
{
}

QScriptDebuggerCodeFinderWidgetPrivate::~QScriptDebuggerCodeFinderWidgetPrivate()
{
}

void QScriptDebuggerCodeFinderWidgetPrivate::_q_updateButtons()
{
    if (editFind->text().isEmpty()) {
        toolPrevious->setEnabled(false);
        toolNext->setEnabled(false);
    } else {
        toolPrevious->setEnabled(true);
        toolNext->setEnabled(true);
    }
}

int QScriptDebuggerCodeFinderWidgetPrivate::findOptions() const
{
    int flags = 0;
    if (checkCase->isChecked())
        flags |= QTextDocument::FindCaseSensitively;
    if (checkWholeWords->isChecked())
        flags |= QTextDocument::FindWholeWords;
    return flags;
}

void QScriptDebuggerCodeFinderWidgetPrivate::_q_onTextChanged(const QString &text)
{
    emit q_func()->findRequest(text, findOptions() | 0x100);
}

void QScriptDebuggerCodeFinderWidgetPrivate::_q_next()
{