C++ (Cpp) updateArrow示例

示例#1

文件： ArtGameSquare.cpp 项目： amadt/counterfeit_m3

void ArtGameSquare::placeSquare(int col, int row, Point root)
{
	int posX = root.x + col * _pieceSize.width + 0.5 * _pieceSize.width;
	int posY = root.y + row * _pieceSize.height + 0.5 * _pieceSize.height;

	setPosition(posX, posY);
	_col = col;
	_row = row;
	updateArrow();
}

示例#2

文件： LCDScreen.cpp 项目： dr-data/Thermocycler-III

void LCDScreen::displayInitialStatus( double temp, int current_cycle ) {

  lcd.clear();
  lcd.home();
  
  updateArrow( temp );
  
  lcd.setCursor( 0, 1 );
  lcd.print( "Cycle no. " );
  lcd.print( current_cycle );
  lcd.print( "/" );
  lcd.print( maxCycles );


}

示例#3

文件： splittercollapser.cpp 项目： KDE/libksane

    void widgetEventFilter(QEvent *event)
    {
        switch (event->type()) {
        case QEvent::Resize:
            updatePosition();
            updateOpacity();
            break;

        case QEvent::Move:
        case QEvent::Show:
        case QEvent::Hide:
            updatePosition();
            updateOpacity();
            updateArrow();
            break;

        default:
            break;
        }
    }