public static FrameConstructorForm GetUniqueInstance(float[] layerHeights, float[] spanWidths)
{
var ins = _uiniqueInstance ?? new FrameConstructorForm();
//
ins.SetDataGridView(layerHeights, spanWidths);
//
_uiniqueInstance = ins;
return(ins);
}
public static FrameConstructorForm GetUniqueInstance(ushort layerCount, ushort spanCount)
{
var ins = _uiniqueInstance ?? new FrameConstructorForm();
//
ins.SetDataGridView(layerCount, spanCount);
//
_uiniqueInstance = ins;
return(ins);
}
private void button_GenerateFrame_Click(object sender, EventArgs e)
{
// create a new form
var layerCount = (ushort)textBoxNum_layers.ValueNumber;
var spanCount = (ushort)textBoxNum_spans.ValueNumber;
// 构造窗口
FrameConstructorForm fc = null;
if ((layerCount > 0) && (spanCount > 0))
{
if (layerCount == _frameStructure.LayerHeights.Length &&
spanCount == _frameStructure.SpanWidths.Length)
{
fc = FrameConstructorForm.GetUniqueInstance(_frameStructure.LayerHeights, _frameStructure.SpanWidths);
}
else
{
fc = FrameConstructorForm.GetUniqueInstance(layerCount, spanCount);
}
}
else
{
MessageBox.Show(@"框架的层数与跨数都必须大于0", @"提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
if (fc != null)
{
var res = fc.ShowDialog();
if (res == DialogResult.OK)
{
Material mat = _definitions.Materials.FirstOrDefault();
Profile prof = _definitions.Profiles.FirstOrDefault();
_frameStructure = Frame.Create(fc.LayerHeights, fc.SpanWidths, defaultMat: mat, defaultProfile: prof);
//
RefreshUI_FrameTable(_frameStructure);
eZDataGridViewFrame.Refresh();
//
FramePointorChanged?.Invoke(_frameStructure);
}
}
}
/// <summary> 构造函数 </summary>
private FrameConstructorForm()
{
_uiniqueInstance = this;
InitializeComponent();
//
KeyPreview = true;
//
dgv_Layers.KeyDelete = true;
dgv_Layers.ShowRowNumber = true;
dgv_Layers.SupportPaste = true;
//
dgv_Spans.KeyDelete = true;
dgv_Spans.ShowRowNumber = true;
dgv_Spans.SupportPaste = true;
//
ColumnLayerHeight.ValueType = typeof(float);
ColumnSpanWidth.ValueType = typeof(float);
//
}
