/* A D D H E A D E R */
/*----------------------------------------------------------------------------
* %%Function: AddHeader
* %%Qualified: AzLog.AzLogWindow.AddHeader
* %%Contact: rlittle
*
* Add the named header to the view. This handles adding the column
* and invalidating the current view so it will get rebuild with the
* correct list view items.
* ----------------------------------------------------------------------------*/
private void AddHeader(AzLogViewSettings.DefaultColumnDef dcd, string sColumnInsertBefore)
{
lock (SyncLock)
{
int iazlvcInsert = m_azlvs.IazlvcFind(sColumnInsertBefore);
int iazlvc = m_azlvs.IazlvcFind(dcd.sName);
if (iazlvc == -1)
{
// we are adding this column
m_azlvs.AddLogViewColumn(dcd.sName, dcd.sName, dcd.nWidthDefault, dcd.lc, true);
iazlvc = m_azlvs.IazlvcFind(dcd.sName);
}
else
{
m_azlvs.ShowHideColumn(dcd.sName, true);
}
m_azlvs.MoveColumn(iazlvc, iazlvcInsert);
int c = m_lvLog.VirtualListSize;
SetupListViewForView(m_azlvs);
m_azlv.BumpGeneration();
m_lvLog.SetVirtualListSize(c);
// m_lvLog.VirtualListSize = c;
}
DirtyView(true);
}
/* H A N D L E S E L E C T H E A D E R I T E M */
/*----------------------------------------------------------------------------
* %%Function: HandleSelectHeaderItem
* %%Qualified: AzLog.AzLogWindow.HandleSelectHeaderItem
* %%Contact: rlittle
*
* Deal with selecting an item on the header context menu.
* ----------------------------------------------------------------------------*/
private void HandleSelectHeaderItem(object sender, EventArgs e)
{
// first, figure out what column they right clicked on (this is useful if they are asking
// to show a column -- this will tell us where to insert the column before)
// this information is squirrelled away in the Tag of the context menu
ColumnHeader ch = (ColumnHeader)m_ctxmHeader.Tag;
// are we removing or checking?
ToolStripMenuItem tsmi = (ToolStripMenuItem)sender;
AzLogViewSettings.DefaultColumnDef dcd = (AzLogViewSettings.DefaultColumnDef)tsmi.Tag;
if (tsmi.Checked)
{
// we are removing a column
tsmi.Checked = false;
RemoveHeader(dcd.sName);
}
else
{
tsmi.Checked = true;
AddHeader(dcd, (string)ch.Tag);
}
}