private void 生成2分格底图结构ToolStripMenuItem_Click(object sender, EventArgs e)
{
//生成2分格的底图结构
TrainBasicPicture TrainBasicPicture2 = new TrainBasicPicture
{
Width = this.pictureBox1.Width - 30,
Height = this.pictureBox1.Height - 30,
TrainBasicPicturePos =
new PointF(this.pictureBox1.Location.X + 10, this.pictureBox1.Location.Y + 10)
}; //声明5分格底图结构实例
trainsDiagram = TrainBasicPicture2.DrawTrainBasicPicture(TrainBasicPicture.Scale.TwoMinutes);
pictureBox1.Image = trainsDiagram; //将返回的bitmap设置为picbox的背景图片
_flag = 2; //当前的flag为10分格数
}
private void 生成2分格底图结构ToolStripMenuItem_Click(object sender, EventArgs e)
{
//生成2分格的底图结构
//this.panelofPic.SetAutoScrollMargin(100000, 100);//使用scrollbar来控制显示图像的范围
TrainBasicPicture trainBasicPicture2 = new TrainBasicPicture
{
Width = this.panelofPic.Width * 5,
Height = this.panelofPic.Height,
TrainBasicPicturePos =
new PointF(this.pictureBox1.Location.X + 10, this.pictureBox1.Location.Y + 10)
}; //声明5分格底图结构实例
pictureBox1.Image = trainBasicPicture2.DrawTrainBasicPicture(TrainBasicPicture.Scale.TwoMinutes); //将返回的bitmap设置为picbox的背景图片
_flag = 2; //当前的flag为10分格数
}
public Bitmap trainsDiagram; //底图
private void 生成底图结构ToolStripMenuItem_Click_1(object sender, EventArgs e) //10分格的底图结构生成
{
//生成10分格底图结构
//this.panelofPic.SetAutoScrollMargin(400, 100);//使用scrollbar来控制显示图像的范围
TrainBasicPicture trainBasicPicture10 = new TrainBasicPicture
{
Width = this.pictureBox1.Width - 100,
Height = this.pictureBox1.Height - 100,
TrainBasicPicturePos =
new PointF(this.pictureBox1.Location.X + 10, this.pictureBox1.Location.Y + 10)
}; //声明10分格底图结构实例
//底图结构的宽度
//底图结构的高度
pictureBox1.Image = trainBasicPicture10.DrawTrainBasicPicture(TrainBasicPicture.Scale.TenMinutes); //将返回的bitmap设置为picbox的背景图片
_flag = 10; //当前的flag为10分格数
}
/// <summary>
/// 绘制沪宁线的G字头列车运行线
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void 沪宁线高铁车次绘制ToolStripMenuItem_Click(object sender, EventArgs e)
{
markedTrains.Clear();//刷新操作之后，被选中的列车不再算数
//设置滚动条的位置，防止刷新时左边的车站不对
this.panelofPic.HorizontalScroll.Value = 0;
this.pictureBox_stations.Image = null; //点击刷新的时候进行左侧的车站情况置空
//默认是生成2分格的底图结构
pictureBox1.Height = this.panelofPic.Height - 30; //注意这里参数控制的是下面的白带宽度（picturebox能否使得pannel出现滚动条）
pictureBox1.Width = this.panelofPic.Width * 3;
trainBasicPicture2 = new TrainBasicPicture
{
Width = this.pictureBox1.Width - 40, //控制的是图和picturebox之间的关系
Height = this.pictureBox1.Height - 80, //控制的是图和picturebox之间的关系
TrainBasicPicturePos =
new PointF(this.pictureBox1.Location.X + 10, this.pictureBox1.Location.Y + 30)
}; //声明5分格底图结构实例
trainsDiagram = trainBasicPicture2.DrawTrainBasicPicture(TrainBasicPicture.Scale.TenMinutes);
List <string> trainIdList = GetTrainId();
//List<string> trainIdList = new List<string> { "G7001" };
if (trainIdList != null)
{
trains = new List <Trains>();//车的集合
for (int i = 0; i < trainIdList.Count; i++)
{
if (i == 0)
{
Train train = new Train
{
TrainId = trainIdList[i], //车次
BasicBitmap = trainsDiagram, //存储图
trainBasicPicture = trainBasicPicture2, //底图对象
isFirstTrain = true
};
trainsDiagram = train.DrawTrainLine(out List <TrainLine> trainLineList);
//注意这里需要区分列车是上行还是下行，它们的起始点相反
trains.Add(new Trains(trainLineList, train.TrainId, trainLineList[0].StartPo,
trainLineList[trainLineList.Count - 1].EndPo));
}
else
{
Train train = new Train
{
TrainId = trainIdList[i], //车次
BasicBitmap = trainsDiagram, //存储图
trainBasicPicture = trainBasicPicture2, //底图对象
isFirstTrain = false
};
trainsDiagram = train.DrawTrainLine(out List <TrainLine> trainLineList);
if (int.Parse(train.TrainId.Replace("G", "")) % 2 == 0)
{
trains.Add(new Trains(trainLineList, train.TrainId, trainLineList[0].StartPo,
trainLineList[trainLineList.Count - 1].EndPo));
}
else
{
trains.Add(new Trains(trainLineList, train.TrainId,
trainLineList[trainLineList.Count - 1].EndPo, trainLineList[0].StartPo));
}
}
pictureBox1.Image = trainsDiagram;
}
}
else
{
MessageBox.Show("车次数量为0");
}
}