private SplitContainerControl createColumnMetaDataControl(ImportDataColumn col, bool swapPanels)
{
if (col.MetaData == null)
{
return(null);
}
if (string.IsNullOrEmpty(col.Source))
{
return(null);
}
var colMetaDataControl = new MetaDataEditControl(col.MetaData)
{
Tag = col, AutoAcceptChanges = true
};
Controls.Add(colMetaDataControl);
colMetaDataControl.OnCopyMetaData += onCopyMetaDataColumnControlPanel;
colMetaDataControl.OnIsDataValidChanged += onIsValidChangedColumnControlPanel;
colMetaDataControl.OnMetaDataChanged += onMetaDataChangedColumnControlPanel;
if (col.MetaData.Rows.Count > 0)
{
col.SetColumnUnitDependingOnMetaData();
reflectMetaDataChangesForColumn(col);
}
var newSplitter = new SplitContainerControl();
Controls.Add(newSplitter);
newSplitter.BeginInit();
newSplitter.Horizontal = false;
newSplitter.FixedPanel = SplitFixedPanel.Panel1;
newSplitter.AlwaysScrollActiveControlIntoView = true;
newSplitter.Panel2.Controls.Add(colMetaDataControl);
colMetaDataControl.Dock = DockStyle.Fill;
newSplitter.Panel2.Name = col.ColumnName;
newSplitter.Panel2.Text = col.GetCaptionForColumn();
newSplitter.Panel2.ShowCaption = true;
newSplitter.Panel2.BorderStyle = BorderStyles.Simple;
newSplitter.Panel2.MinSize = PANEL_MIN_SIZE;
newSplitter.Panel2.Height = (col.MetaData.Columns.Count + 2) * PANEL_ROW_HEIGHT;
newSplitter.CollapsePanel = SplitCollapsePanel.Panel2;
if (swapPanels)
{
newSplitter.SwapPanels();
}
newSplitter.SplitterPosition = PANEL_ROW_HEIGHT;
newSplitter.EndInit();
return(newSplitter);
}
private void cleanMemory()
{
_gridPresenter.CopyMetaDataColumnControlEvent -= onCopyMetaDataColumnControl;
_gridPresenter.SetUnitEvent -= onSetUnitClick;
if (_metaDataControl != null)
{
_metaDataControl.OnCopyMetaData -= onCopyMetaDataTableControl;
_metaDataControl.OnBroadCastMetaData -= onBroadCastMetaDataTableControl;
_metaDataControl.OnIsDataValidChanged -= metaDataControlOnIsDataValidChanged;
}
_gridPresenter.MetaDataChangedEvent -= rePlot;
_gridPresenter?.Clear();
_metaDataControl?.Dispose();
_metaDataControl = null;
CleanUpHelper.ReleaseControls(Controls);
Controls.Clear();
}
public EditMetaDataView(MetaDataTable data)
{
InitializeComponent();
Text = Captions.Importer.PleaseEnterMetaDataInformation;
btnOK.Click += onOkClick;
btnCopy.Click += onCopyClick;
int rowIndex = data.Rows.Count > 0 ? 0 : -1;
_metaDataControl = new MetaDataEditControl(data, rowIndex, false);
panelControl.Controls.Add(_metaDataControl);
_metaDataControl.Dock = DockStyle.Fill;
_metaDataControl.OnIsDataValidChanged += onIsDataValidChanged;
enableButtons();
if (ParentForm != null)
{
Icon = ParentForm.Icon;
}
}
private void buildControl()
{
var cursor = Cursor.Current;
Cursor.Current = Cursors.WaitCursor;
try
{
Controls.Clear();
_gridPresenter.Edit(Table);
if (Table.MetaData != null)
{
var splitter = new SplitContainerControl();
Controls.Add(splitter);
splitter.Dock = DockStyle.Fill;
splitter.AlwaysScrollActiveControlIntoView = true;
var panel = splitter.Panel1;
SplitContainerControl newSplitter = null;
for (var i = Table.Columns.Count - 1; i >= 0; i--)
{
var col = Table.Columns.ItemByIndex(i);
if (col.MetaData == null)
{
continue;
}
newSplitter = createColumnMetaDataControl(col, false);
if (newSplitter == null)
{
continue;
}
panel.Controls.Add(newSplitter);
newSplitter.Dock = DockStyle.Fill;
panel = newSplitter.Panel1;
}
if (newSplitter != null)
{
panel = newSplitter.Panel1;
}
_metaDataControl = new MetaDataEditControl(Table.MetaData)
{
AutoAcceptChanges = true
};
Controls.Add(_metaDataControl);
panel.Name = "Meta Data";
panel.Text = Captions.Importer.MetaData;
panel.ShowCaption = false;
panel.MinSize = PANEL_MIN_SIZE;
panel.Width = PANEL_MIN_WIDTH;
panel.Height = (Table.MetaData.Columns.Count + 2) * PANEL_ROW_HEIGHT;
panel.Controls.Add(_metaDataControl);
_metaDataControl.Dock = DockStyle.Fill;
_metaDataControl.OnCopyMetaData += onCopyMetaDataTableControl;
_metaDataControl.OnBroadCastMetaData += onBroadCastMetaDataTableControl;
_metaDataControl.OnIsDataValidChanged += metaDataControlOnIsDataValidChanged;
splitter.SplitterPosition = PANEL_MIN_WIDTH;
splitter.Panel2.Name = "Data";
splitter.Panel2.Text = Captions.Importer.Data;
splitter.Panel2.MinSize = PANEL_MIN_SIZE;
var datasplitter = new SplitContainerControl {
Dock = DockStyle.Fill, Horizontal = false
};
datasplitter.Panel1.FillWith(_gridPresenter.View);
datasplitter.Panel1.Padding = new Padding(10, 12, 10, 10);
datasplitter.Panel2.FillWith(_presenter.View);
datasplitter.Panel2.Padding = new Padding(10);
datasplitter.CollapsePanel = SplitCollapsePanel.Panel2;
rePlot();
UnitChanged += (sender, args) => rePlot();
_gridPresenter.MetaDataChangedEvent += rePlot;
splitter.Panel2.Controls.Add(datasplitter);
}
else
{
var metaDataExists = false;
foreach (ImportDataColumn col in Table.Columns)
{
metaDataExists = (col.MetaData != null && !string.IsNullOrEmpty(col.Source));
if (metaDataExists)
{
break;
}
}
if (metaDataExists)
{
var splitter = new SplitContainerControl();
Controls.Add(splitter);
splitter.Dock = DockStyle.Fill;
splitter.Horizontal = true;
splitter.CollapsePanel = SplitCollapsePanel.Panel1;
splitter.Panel2.FillWith(_gridPresenter.View);
splitter.Panel2.MinSize = PANEL_MIN_SIZE;
var panel = splitter.Panel1;
panel.Width = PANEL_MIN_WIDTH;
splitter.SplitterPosition = panel.Width;
SplitContainerControl newSplitter = null;
foreach (ImportDataColumn col in Table.Columns)
{
if (col.MetaData == null)
{
continue;
}
newSplitter = createColumnMetaDataControl(col, true);
if (newSplitter == null)
{
continue;
}
panel.Controls.Add(newSplitter);
newSplitter.Dock = DockStyle.Fill;
panel = newSplitter.Panel2;
}
if (newSplitter != null)
{
newSplitter.Collapsed = true;
}
}
else
{
this.FillWith(_gridPresenter.View);
}
}
PerformLayout();
}
finally
{
Cursor.Current = cursor;
}
}