private void UpdateListViewColumns(ResourceListView2 listView, ColumnDescriptor[] columns,
ResourceListDataProvider dataProvider, bool setGroupProviders)
{
foreach (JetListViewColumn col in listView.Columns)
{
ConversationStructureColumn convStructureColumn = col as ConversationStructureColumn;
if (convStructureColumn != null)
{
convStructureColumn.DataProvider = dataProvider as ConversationDataProvider;
}
ResourcePropsColumn propsCol = col as ResourcePropsColumn;
if (propsCol != null)
{
foreach (ColumnDescriptor colDesc in columns)
{
int[] propIds = PropNamesToIDs(colDesc.PropNames, true);
if (propsCol.PropIdsEqual(propIds))
{
UpdateGroupProvider(setGroupProviders, colDesc, propsCol);
break;
}
}
}
ResourceListView2Column rlvCol = col as ResourceListView2Column;
if (rlvCol != null)
{
rlvCol.OwnerList = dataProvider.ResourceList;
}
}
}
private MultiLineColumnScheme BuildColumnScheme(IResource res)
{
MultiLineColumnScheme scheme = new MultiLineColumnScheme();
scheme.AlignTopLevelItems = _displayColumnManager.GetAlignTopLevelItems(res.Type);
ArrayList allTypesColumnSchemes = _displayColumnManager.GetResourceColumnSchemes("?");
ArrayList resourceColumnSchemes = _displayColumnManager.GetResourceColumnSchemes(res.Type);
ConversationStructureColumn structureColumn = FindConversationColumn();
if (structureColumn != null)
{
structureColumn.Indent = 8;
scheme.AddColumn(structureColumn, 0, 0, 0, 0, ColumnAnchor.Left, SystemColors.ControlText,
HorizontalAlignment.Left);
}
int allTypesIndent = 0;
foreach (DisplayColumnManager.ResourceColumnScheme resScheme in allTypesColumnSchemes)
{
if (resScheme.StartX >= 0)
{
JetListViewColumn col = FindColumn(resScheme.PropIds);
if (col != null)
{
scheme.AddColumn(col, resScheme.StartRow, resScheme.EndRow, resScheme.StartX, resScheme.Width,
AnchorFromFlags(resScheme.Flags), resScheme.TextColor, resScheme.TextAlign);
allTypesIndent = resScheme.StartX + resScheme.Width;
}
}
}
ArrayList hiddenColumns = null;
int maxWidth = 0;
foreach (DisplayColumnManager.ResourceColumnScheme resScheme in resourceColumnSchemes)
{
if (IsHiddenColumn(res, resScheme))
{
if (hiddenColumns == null)
{
hiddenColumns = new ArrayList();
}
hiddenColumns.Add(resScheme);
}
else
{
int width = resScheme.StartX + allTypesIndent + resScheme.Width;
if (width > maxWidth)
{
maxWidth = width;
}
JetListViewColumn col = FindColumn(resScheme.PropIds);
if (col != null)
{
scheme.AddColumn(col, resScheme.StartRow, resScheme.EndRow, resScheme.StartX + allTypesIndent, resScheme.Width,
AnchorFromFlags(resScheme.Flags), resScheme.TextColor, resScheme.TextAlign);
}
}
}
if (hiddenColumns != null)
{
foreach (DisplayColumnManager.ResourceColumnScheme resScheme in hiddenColumns)
{
StretchColumnsToHidden(scheme, resScheme, allTypesIndent);
}
}
foreach (DisplayColumnManager.ResourceColumnScheme resScheme in allTypesColumnSchemes)
{
if (resScheme.StartX < 0)
{
JetListViewColumn col = FindColumn(resScheme.PropIds);
if (col != null)
{
scheme.AddColumn(col, resScheme.StartRow, resScheme.EndRow, maxWidth + resScheme.StartX, resScheme.Width,
AnchorFromFlags(resScheme.Flags), resScheme.TextColor, resScheme.TextAlign);
}
}
}
return(scheme);
}
private void RecreateListViewColumns(ResourceListView2 listView, ColumnDescriptor[] columns,
ResourceListDataProvider dataProvider, bool setGroupProviders)
{
bool haveTreeColumn = false;
listView.Columns.BeginUpdate();
try
{
listView.Columns.Clear();
foreach (ColumnDescriptor desc in columns)
{
int[] propIds = PropNamesToIDs(desc.PropNames, true);
ResourcePropsColumn colHdr;
if (dataProvider is ConversationDataProvider && !haveTreeColumn &&
((propIds.Length == 1 && propIds [0] == ResourceProps.Type) || (desc.Flags & ColumnDescriptorFlags.FixedSize) == 0))
{
haveTreeColumn = true;
ConversationStructureColumn col = new ConversationStructureColumn(dataProvider as ConversationDataProvider);
listView.Columns.Add(col);
}
if (propIds.Length == 1 && propIds [0] == ResourceProps.Type)
{
colHdr = listView.AddIconColumn();
if (dataProvider is ConversationDataProvider)
{
colHdr.ShowHeader = false;
}
}
else
{
ICustomColumn[] customColumns = BuildCustomColumns(propIds);
if (customColumns == null)
{
colHdr = listView.AddColumn(propIds);
colHdr.Text = GetColumnText(propIds);
SetPropertyToTextCallbacks(colHdr as ResourceListView2Column);
(colHdr as ResourceListView2Column).OwnerList = dataProvider.ResourceList;
}
else
{
colHdr = listView.AddCustomColumn(propIds, customColumns);
}
FillSortMenuText(colHdr, desc, propIds);
colHdr.CustomComparer = desc.CustomComparer;
colHdr.Alignment = GetDefaultAlignment(propIds);
}
if ((desc.Flags & ColumnDescriptorFlags.AutoSize) != 0)
{
colHdr.AutoSize = true;
colHdr.AutoSizeMinWidth = desc.Width;
}
else
{
colHdr.Width = desc.Width;
if ((desc.Flags & ColumnDescriptorFlags.FixedSize) != 0)
{
colHdr.FixedSize = true;
}
}
UpdateGroupProvider(setGroupProviders, desc, colHdr);
}
}
finally
{
listView.Columns.EndUpdate();
}
}
