/// <summary>
/// Update layout by UI
/// </summary>
/// <param name="layout"></param>
private void UpdateLayout(FieldLayOut layout)
{
for (int row = 0; row < layout.ColumnsEachRow.Count; row++)
{
int nCols = layout.ColumnsEachRow[row];
for (int col = 0; col < nCols; col++)
{
Button btn = CustomSplit.GetButton(row, col);
System.Diagnostics.Debug.Assert(btn != null);
Field field = layout.FieldTable.GetField(row, col);
if (field != null)
{
// System.Diagnostics.Debug.Assert(field != null);
ButtonTags pctag = (ButtonTags)btn.Tag;
field.Filter.Apply(pctag.filter);
field.SetWidthRatio((float)btn.Width / this.LayoutPanelWidth);
field.SetHeightRatio((float)btn.Height / this.LayoutPanelHeight);
}
}
}
}
public ConfigFieldPanelLayout()
{
// This call is required by the Windows.Forms Form Designer.
InitializeComponent();
this.C_Buttons = new ArrayList();
this._ColsInRows = new Int32Collection();
this._LayOut = new FieldLayOut();
this._SectionFilters = new SectionFilterCollection();
this.SetStyle(ControlStyles.DoubleBuffer, true);
SetStyle(ControlStyles.Opaque, true);
// TODO: Add any initialization after the InitializeComponent call
}
private float GetMaxRadio(FieldLayOut layout, int i)
{
float maxradio = 0f;
if (i < 0 || i >= layout.ColumnsEachRow.Count)
{
return(0);
}
foreach (Field fld in layout.FieldTable[i])
{
SizeF szf = fld.Ratio;
if (maxradio < szf.Height)
{
maxradio = szf.Height;
}
}
return(maxradio);
}
private void CreateFieldTable(FieldLayOut layout)
{
layout.UpdateFields();
}
// public void LoadLayout(FieldLayOut layout, Control ctnControl, SectionFilterCollection sfcfilter, System.Windows.Forms.PropertyGrid propertyGrid)
public void LoadLayout(FieldLayOut layout, SectionFilterCollection sections)
{
if (layout == null || layout.FieldTable == null)
{
return;
}
_layout = layout;
Int32Collection nCols = _layout.ColumnsEachRow;
int nRowCount = nCols.Count;
if (nRowCount <= 0 || !LoadSectionFilters(nCols, sections))
{
return;
}
mainControl.Controls.Clear();
Rectangle rect = mainControl.ClientRectangle;
mainControl.BackColor = Control.DefaultBackColor;
this.C_PropertyGrid.PropertyValueChanged += new System.Windows.Forms.PropertyValueChangedEventHandler(this.C_PropertyGrid_PropertyValueChanged);
Buttons = new Button[nRowCount][];
btnContainer = new Panel[nRowCount];
int sfcindex = 0;
int panelLocX = rect.X;
int panelLocY = rect.Y;
int nButtonHeight = 0;
for (int i = 0; i < nRowCount; i++)
{
panelLocY += nButtonHeight;
nButtonHeight = (int)(rect.Height * this.GetMaxRadio(layout, i));
btnContainer[i] = new Panel();
btnContainer[i].Name = i.ToString();
btnContainer[i].Location = new Point(panelLocX, panelLocY);
btnContainer[i].Size = new Size(rect.Width, nButtonHeight);
btnContainer[i].BorderStyle = BorderStyle.None;
int iColCount = nCols[i];
if (iColCount > 0)
{
Buttons[i] = new Button[iColCount];
}
int buttonLocX = 0;
int restWidth = this.GetRestWidth(i); //Added this code at 2008-12-12 13:58:28@Simon
for (int j = 0; j < iColCount; j++)
{
Button newButton = new Button();
newButton.Location = new Point(buttonLocX, 0);
newButton.Size = this.GetButtonSize(i, j);
if (restWidth > 0)
{
newButton.Width += 1;
restWidth--;
}
else if (restWidth < 0)
{
newButton.Width -= 1;
restWidth++;
}
buttonLocX += newButton.Size.Width;
newButton.BackColor = Control.DefaultBackColor;
btntag = new ButtonTags();
btntag.RowIndex = i;
btntag.ColIndex = j;
btntag.RowMax = nRowCount - 1;
btntag.ColMax = nRowCount - 1;
btntag.btnLoc = new Point(newButton.Location.X, newButton.Location.X);
btntag.btnSize = new Size(newButton.Width, newButton.Height);
btntag.filter = sections[sfcindex];
sfcindex++;
newButton.Name = string.Format("Button{0}", sfcindex);
newButton.Text = btntag.filter.FilterName;
newButton.Tag = btntag;
newButton.MouseDown += new System.Windows.Forms.MouseEventHandler(MyMouseDown);
newButton.MouseLeave += new System.EventHandler(MyMouseLeave);
newButton.MouseMove += new System.Windows.Forms.MouseEventHandler(MyMouseMove);
newButton.Click += new System.EventHandler(MyClick);
Buttons[i][j] = newButton;
btnContainer[i].Controls.Add(newButton);
}
this.mainControl.Controls.Add(btnContainer[i]);
}
}