private void showInputForm(Dataweb.NShape.Shape inShape)
{
if ((inShape != null) && (inShape.Template.Name == "Input" || inShape.Template.Name == "Operate"))
{
ModelInPutForm mpForm = new ModelInPutForm();
mpForm.StartPosition = FormStartPosition.CenterParent;
mpForm.Initial(inShape.Data, true);
mpForm.ShowDialog();
if (mpForm.DialogResult == DialogResult.OK)
{
string label = string.Empty;
inShape.Data = mpForm.GetInfo(ref label);
if (inShape.Template.Name == "Input")
{
EllipseBase eb = (EllipseBase)inShape;
eb.SetCaptionText(0, label);
}
if (inShape.Template.Name == "Operate")
{
DiamondBase db = (DiamondBase)inShape;
db.SetCaptionText(0, label);
}
display1.Refresh();
}
}
}
private void showOutputForm(Dataweb.NShape.Shape outShape)
{
if ((outShape != null) && (outShape.Template.Name == "Output"))
{
ModelOutPutForm moform = new ModelOutPutForm();
moform.StartPosition = FormStartPosition.CenterParent;
moform.ShowDialog();
if (moform.DialogResult == DialogResult.OK)
{
string label = moform.result;
EllipseBase eb = (EllipseBase)outShape;
eb.SetCaptionText(0, label);
display1.Refresh();
}
}
}
private void showSQLForm(Dataweb.NShape.Shape operShape)
{
if (inputShape != null && inputShape.Data.Split('|').Length == 2)
{
string dataPath = inputShape.Data.Split('|')[1];
IFeatureSet featureSet = MultiPlan.CommonMethod.GetFeatureSetByPath(dataPath);
SQLBuilder2 sqlBuilder = new SQLBuilder2(featureSet);
sqlBuilder.ShowDialog();
if (sqlBuilder.DialogResult == DialogResult.OK)
{
operShape.Data = "SQL";
DiamondBase db = (DiamondBase)operShape;
db.SetCaptionText(0, sqlBuilder.sqlExpression);
display1.Refresh();
}
}
}
private void showOperateForm(Dataweb.NShape.Shape operShape)
{
if ((operShape != null) && (operShape.Template.Name == "Operate"))
{
ModelOperateForm opForm = new ModelOperateForm();
opForm.StartPosition = FormStartPosition.CenterParent;
opForm.ShowDialog();
if (opForm.DialogResult == DialogResult.OK)
{
if (opForm.result == "SQL")
{
showSQLForm(operShape);
}
else if (opForm.result == "相交分析")
{
showInputForm(operShape);
}
}
}
}
/// <summary>
/// 图中插入图形
/// </summary>
private void display1_ShapesInserted(object sender, Dataweb.NShape.Controllers.DiagramPresenterShapesEventArgs e)
{
if (state == 1)
{
//标记出流程输入点
foreach (var item in e.Shapes)
{
if (item is Dataweb.NShape.Shape)
{
inputShape = item as Dataweb.NShape.Shape;
return;
}
}
}
else if (state == 2)
{
}
else if (state == 3)
{
}
}
private void showConnectForm(Dataweb.NShape.Shape connShape)
{
if ((connShape != null) && (connShape.Template.Name == "Connect"))
{
ModelConnectForm mcform = new ModelConnectForm();
mcform.StartPosition = FormStartPosition.CenterParent;
mcform.ShowDialog();
if (mcform.DialogResult == DialogResult.OK)
{
string label = mcform.result;
if (label == "Yes")
{
connShape.LineStyle = project1.Design.LineStyles["Green"];
}
else if (label == "No")
{
connShape.LineStyle = project1.Design.LineStyles["Red"];
}
display1.Refresh();
}
}
}