koffice/lib/kotext/tests/kobordertest.cpp

#include <KoBorder.h>
#include <KoZoomHandler.h>
#include <tdeapplication.h>
#include <tdecmdlineargs.h>
#include <tqpainter.h>
#include <tqwidget.h>
#include <tqgrid.h>

class MyWidget : public TQWidget
{
public:
    MyWidget( KoZoomHandler* _zh, TQWidget* parent )
        : TQWidget( parent ), m_zh(_zh) {
        setSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed );
    }

    TQSize sizeHint() const {
        return TQSize( 150, 150 );
    }
    TQSize minimumSizeHint() const {
        return sizeHint();
    }

    KoBorder m_leftBorder;
    KoBorder m_rightBorder;
    KoBorder m_topBorder;
    KoBorder m_bottomBorder;

protected:
    virtual void paintEvent( TQPaintEvent* )
    {
        TQPainter p( this );
        TQRect rect( 10, 10, 100, 100 );
        KoBorder::drawBorders( p, m_zh, rect, m_leftBorder,
                               m_rightBorder, m_topBorder, m_bottomBorder,
                               0, TQPen() );
        // Show the corners of the rect - they must apppear _inside_ the borders.
        p.setPen( black );
        p.drawPoint( rect.topLeft() );
        p.drawPoint( rect.topRight() );
        p.drawPoint( rect.bottomRight() );
        p.drawPoint( rect.bottomLeft() );
    }
private:
    KoZoomHandler* m_zh;
};

int main (int argc, char ** argv)
{
    TDEApplication::disableAutoDcopRegistration();
    TDECmdLineArgs::init(argc,argv,"kobordertest", 0, 0, 0, 0);
    TDEApplication app;

    KoZoomHandler* zh = new KoZoomHandler();

    TQGrid* grid = new TQGrid(2, Qt::Horizontal, 0L); // 2 columns
    {
        // First square
        MyWidget* w = new MyWidget(zh, grid);
        w->m_leftBorder.setPenWidth( 6 );
        w->m_leftBorder.color = TQt::red;
        w->m_rightBorder.setPenWidth( 9 );
        w->m_rightBorder.color = TQt::red;
        w->m_topBorder.setPenWidth( 11 );
        w->m_topBorder.color = TQt::blue;
        w->m_bottomBorder.setPenWidth( 13 );
        w->m_bottomBorder.color = TQt::green;
    }
    {
        // Second square, with opposite (odd/even-wise) widths
        MyWidget* w = new MyWidget(zh, grid);
        w->m_leftBorder.setPenWidth( 7 );
        w->m_leftBorder.color = TQt::red;
        w->m_rightBorder.setPenWidth( 8 );
        w->m_rightBorder.color = TQt::red;
        w->m_topBorder.setPenWidth( 10 );
        w->m_topBorder.color = TQt::blue;
        w->m_bottomBorder.setPenWidth( 12 );
        w->m_bottomBorder.color = TQt::green;
    }
    {
        // Third square, with double borders
        MyWidget* w2 = new MyWidget(zh, grid);
        w2->m_leftBorder.setPenWidth( 2 );
        w2->m_leftBorder.setStyle( KoBorder::DOUBLE_LINE );
        w2->m_rightBorder.setPenWidth( 6 );
        w2->m_rightBorder.color = TQt::red;
        w2->m_rightBorder.setStyle( KoBorder::DOUBLE_LINE );
        w2->m_topBorder.setPenWidth( 4 );
        w2->m_topBorder.color = TQt::blue;
        w2->m_topBorder.setStyle( KoBorder::DOUBLE_LINE );
        w2->m_bottomBorder.setPenWidth( 6 );
        w2->m_bottomBorder.color = TQt::green;
        w2->m_bottomBorder.setStyle( KoBorder::DOUBLE_LINE );
    }
    {
        // Fourth square, with double borders
        MyWidget* w2 = new MyWidget(zh, grid);
        w2->m_leftBorder.setPenWidth( 1 );
        w2->m_leftBorder.setStyle( KoBorder::DOUBLE_LINE );
        w2->m_rightBorder.setPenWidth( 5 );
        w2->m_rightBorder.color = TQt::red;
        w2->m_rightBorder.setStyle( KoBorder::DOUBLE_LINE );
        w2->m_topBorder.setPenWidth( 3 );
        w2->m_topBorder.color = TQt::blue;
        w2->m_topBorder.setStyle( KoBorder::DOUBLE_LINE );
        w2->m_bottomBorder.setPenWidth( 5 );
        w2->m_bottomBorder.color = TQt::green;
        w2->m_bottomBorder.setStyle( KoBorder::DOUBLE_LINE );
    }
    grid->show();
    return app.exec();
}