/// <summary>
/// Handler for all show/hide column buttons.
/// </summary>
/// <param name="sender">Identifies the button that was clicked.</param>
/// <param name="e">Stuff.</param>
private void ColumnVisibilityButtonClick(object sender, EventArgs e)
{
int index = -1;
for (int i = 0; i < mColButtons.Length; i++)
{
if (sender == mColButtons[i])
{
index = i;
break;
}
}
Debug.Assert(index != -1);
string widthStr = mSettings.GetString(AppSettings.CDLV_COL_WIDTHS, null);
Debug.Assert(!string.IsNullOrEmpty(widthStr));
ProjectView.CodeListColumnWidths widths =
ProjectView.CodeListColumnWidths.Deserialize(widthStr);
if (widths.Width[index] == 0)
{
// Expand to default width. The default width changes when the font
// changes, so it's best to just reacquire the default width set as needed.
ProjectView.CodeListColumnWidths defaultWidths =
mProjectView.GetDefaultCodeListColumnWidths();
widths.Width[index] = defaultWidths.Width[index];
}
else
{
widths.Width[index] = 0;
}
widthStr = widths.Serialize();
mSettings.SetString(AppSettings.CDLV_COL_WIDTHS, widthStr);
SetShowHideButton(index, widths.Width[index]);
SetDirty(true);
}