/// <summary>
/// 参数检查
/// </summary>
/// <returns>true表示检查通过,false表示不通过</returns>
private bool ParasCheck()
{
if (txtExportPath.Text == "")
{
if (lang == Language.Chinese)
{
MessageBox.Show("路径设置不能为空！");
}
else if (lang == Language.English)
{
MessageBox.Show("The path cannot be empty!");
}
return(false);
}
if (!SortTool.IsFitNumber(txtGridSize.Text, 1, false))
{
if (lang == Language.Chinese)
{
MessageBox.Show("栅格像元大小设置出错！");
}
else if (lang == Language.English)
{
MessageBox.Show("Pixel size error!");
}
return(false);
}
if ((!txtNeighbor.ReadOnly) && (!SortTool.IsFitNumber(txtNeighbor.Text, 1, false, true)))
{
if (lang == Language.Chinese)
{
MessageBox.Show("像元邻域大小只能为正整数！");
}
else if (lang == Language.English)
{
MessageBox.Show("The neighborhood size can only be a positive integer!");
}
return(false);
}
if ((!txtSearchR.ReadOnly) && (!SortTool.IsFitNumber(txtSearchR.Text, 1, false, true)))
{
if (lang == Language.Chinese)
{
MessageBox.Show("搜索半径只能为正整数！");
}
else if (lang == Language.English)
{
MessageBox.Show("The search radius can only be positive integer!");
}
return(false);
}
return(true);
}
private void btEnsure_Click(object sender, EventArgs e)
{
if (SortTool.IsFitNumber(txtLng.Text) && SortTool.IsFitNumber(txtLat.Text) && SortTool.IsFitNumber(txtElevation.Text))
{
double lng = double.Parse(txtLng.Text);
double lat = double.Parse(txtLat.Text);
if (Math.Abs(lng) > 180)
{
if (lang == Language.Chinese)
{
MessageBox.Show("经度绝对值不大于180！");
}
else if (lang == Language.English)
{
MessageBox.Show("The absolute longitude is no more than 180!");
}
return;
}
if (Math.Abs(lat) > 90)
{
if (lang == Language.Chinese)
{
MessageBox.Show("纬度绝对值不大于90！");
}
else if (lang == Language.English)
{
MessageBox.Show("The absolute latitude is no more than 90!");
}
return;
}
double elevation = double.Parse(txtElevation.Text);
gcp = new GCP(lng, lat, elevation);
this.Close();
}
else
{
if (lang == Language.Chinese)
{
MessageBox.Show("坐标都要为数字！");
}
else if (lang == Language.English)
{
MessageBox.Show("All the coordinates must be numbers!");
}
}
}
