/// <summary>
/// Opens the file member panel.
/// </summary>
/// <remarks>
/// The base method propagates lookup openers.
/// </remarks>
internal virtual MemberPanel OpenFileMembers(FarFile file)
{
//??? _090610_071700, + $panel.SetOpen({ @ Test-Panel-Tree-.ps1
object target = file.Data == null ? file : file.Data;
MemberPanel panel = new MemberPanel(new MemberExplorer(target));
panel._LookupOpeners = _LookupOpeners;
var tablePanel = Far.Api.Panel as TablePanel;
if (tablePanel != null)
{
if (!string.IsNullOrEmpty(tablePanel.ExcludeMemberPattern))
{
panel.Explorer.ExcludeMemberPattern = tablePanel.ExcludeMemberPattern;
}
if (!string.IsNullOrEmpty(tablePanel.HideMemberPattern))
{
panel.Explorer.HideMemberPattern = tablePanel.HideMemberPattern;
}
}
//! use null as parent: this panel can be not open now
panel.OpenChild(null);
return(panel);
}
/// <inheritdoc/>
public override void UICreateFile(CreateFileEventArgs args)
{
if (args == null)
{
return;
}
// skip data panel
if (Parent is DataPanel)
{
args.Result = JobResult.Ignore;
return;
}
// call
Explorer.CreateFile(args);
if (args.Result != JobResult.Done)
{
return;
}
// update that panel if the instance is the same
MemberPanel that = TargetPanel as MemberPanel;
if (that != null && that.Target == Target)
{
that.UpdateRedraw(true);
}
}
/// <inheritdoc/>
public override void DeleteFiles(DeleteFilesEventArgs args)
{
if (args == null)
{
return;
}
// skip not default modes
if (MemberMode != 0)
{
args.Result = JobResult.Ignore;
return;
}
// ask
if (args.UI && 0 != (long)Far.Api.GetSetting(FarSetting.Confirmations, "Delete"))
{
if (Far.Api.Message("Delete selected members", Res.Delete, MessageOptions.None, new string[] { Res.Delete, Res.Cancel }) != 0)
{
args.Result = JobResult.Ignore;
return;
}
}
try
{
int count1 = Value.Properties.Count();
foreach (FarFile file in args.Files)
{
PSPropertyInfo pi = file.Data as PSPropertyInfo;
if (pi == null)
{
continue;
}
Value.Properties.Remove(pi.Name);
}
int count2 = Value.Properties.Count();
if (count1 - args.Files.Count != count2)
{
args.Result = JobResult.Incomplete;
}
}
finally
{
// update always, some members can be deleted, don't leave them
MemberPanel.WhenMemberChanged(Value); //????? will it be 2 times for THIS panel?
}
}
internal override MemberPanel OpenFileMembers(FarFile file)
{
if (!(file.Data is PSPropertyInfo pi))
{
return(null);
}
if (pi.Value == null)
{
return(null);
}
MemberPanel r = new MemberPanel(new MemberExplorer(pi.Value));
r.OpenChild(this);
return(r);
}
///
protected override bool CanCloseChild()
{
MemberPanel mp = Child as MemberPanel;
if (mp == null)
{
return(true);
}
DataRow dr = mp.Value.BaseObject as DataRow;
if (dr == null)
{
return(true);
}
var xRowState = dr.RowState;
if (0 == (xRowState & (DataRowState.Added | DataRowState.Deleted | DataRowState.Modified)))
{
return(true);
}
switch (Far.Api.Message(Res.AskSaveModified, "Save", MessageOptions.YesNoCancel))
{
case 0:
// save data, update the table
var result = SaveData();
// now we can add a new file for the new record
if (xRowState == DataRowState.Added) //_110330_175246
{
DataRowFile file = new DataRowFile(dr, Map);
Explorer.Cache.Add(file);
PostFile(file);
ToUpdateData = true;
}
return(result);
case 1:
dr.RejectChanges();
return(true);
default:
return(false);
}
}
/// <summary>
/// Opens <see cref="MemberPanel"/> for a file.
/// File <c>Data</c> must not be null.
/// </summary>
internal override MemberPanel OpenFileMembers(FarFile file)
{
// get data
TreeFile t = (TreeFile)file;
if (t.Data == null)
{
return(null);
}
//! use null as parent: this panel can be not open now
MemberPanel r = new MemberPanel(new MemberExplorer(t.Data));
r.OpenChild(null);
return(r);
}
internal static void SetPropertyFromTextUI(object target, PSPropertyInfo pi, string text)
{
bool isPSObject;
object value;
string type;
if (pi.Value is PSObject && (pi.Value as PSObject).BaseObject != null)
{
isPSObject = true;
type = (pi.Value as PSObject).BaseObject.GetType().FullName;
}
else
{
isPSObject = false;
type = pi.TypeNameOfValue;
}
if (type == "System.Collections.ArrayList" || type.EndsWith("]", StringComparison.Ordinal))
{
ArrayList lines = new ArrayList();
foreach (var line in FarNet.Works.Kit.SplitLines(text))
{
lines.Add(line);
}
value = lines;
}
else
{
value = text;
}
if (isPSObject)
{
value = PSObject.AsPSObject(value);
}
try
{
pi.Value = value;
MemberPanel.WhenMemberChanged(target);
}
catch (RuntimeException ex)
{
Far.Api.Message(ex.Message, "Setting property");
}
}
internal override MemberPanel OpenFileMembers(FarFile file)
{
PSObject o = PSObject.AsPSObject(file.Data);
string memberType = o.Properties["MemberType"].Value.ToString();
if (!memberType.EndsWith("Property", StringComparison.Ordinal)) //??
{
return(null);
}
string name = o.Properties[Word.Name].Value.ToString();
object instance = Target.Properties[name].Value;
if (instance == null)
{
return(null);
}
MemberPanel r = new MemberPanel(new MemberExplorer(instance));
r.OpenChild(this);
return(r);
}
internal override MemberPanel OpenFileMembers(FarFile file)
{
PSObject o = PSObject.AsPSObject(file.Data);
string memberType = o.Properties["MemberType"].Value.ToString();
if (!memberType.EndsWith("Property", StringComparison.Ordinal)) //??
return null;
string name = o.Properties[Word.Name].Value.ToString();
object instance = Target.Properties[name].Value;
if (instance == null)
return null;
MemberPanel r = new MemberPanel(new MemberExplorer(instance));
r.OpenChild(this);
return r;
}
/// <summary>
/// Opens <see cref="MemberPanel"/> for a file.
/// File <c>Data</c> must not be null.
/// </summary>
internal override MemberPanel OpenFileMembers(FarFile file)
{
// get data
TreeFile t = (TreeFile)file;
if (t.Data == null)
return null;
//! use null as parent: this panel can be not open now
MemberPanel r = new MemberPanel(new MemberExplorer(t.Data));
r.OpenChild(null);
return r;
}
/// <summary>
/// Opens the file member panel.
/// </summary>
/// <remarks>
/// The base method propagates lookup openers.
/// </remarks>
internal virtual MemberPanel OpenFileMembers(FarFile file)
{
//??? _090610_071700, + $panel.SetOpen({ @ Test-Panel-Tree-.ps1
object target = file.Data == null ? file : file.Data;
MemberPanel panel = new MemberPanel(new MemberExplorer(target));
panel._LookupOpeners = _LookupOpeners;
var tablePanel = Far.Api.Panel as TablePanel;
if (tablePanel != null)
{
if (!string.IsNullOrEmpty(tablePanel.ExcludeMemberPattern))
panel.Explorer.ExcludeMemberPattern = tablePanel.ExcludeMemberPattern;
if (!string.IsNullOrEmpty(tablePanel.HideMemberPattern))
panel.Explorer.HideMemberPattern = tablePanel.HideMemberPattern;
}
//! use null as parent: this panel can be not open now
panel.OpenChild(null);
return panel;
}
internal override MemberPanel OpenFileMembers(FarFile file)
{
PSPropertyInfo pi = file.Data as PSPropertyInfo;
if (pi == null)
return null;
if (pi.Value == null)
return null;
MemberPanel r = new MemberPanel(new MemberExplorer(pi.Value));
r.OpenChild(this);
return r;
}
