//private P4.Label _labelToAdd = null;
public static List <P4.FileSpec> Show(IList <string> paths, string specifier, string value, P4ScmProvider scm)
{
List <P4.FileSpec> files = new List <P4.FileSpec>();
DiffDlg dlg = null;
try
{
dlg = new DiffDlg(paths, specifier, value, scm);
}
catch
{
return(null);
}
if (dlg.ShowDialog() != DialogResult.Cancel)
{
if (dlg.DialogResult == DialogResult.OK)
{
// get the strings to diff
string path1 = dlg.path1TB.Text;
string path2 = dlg.path2TB.Text;
// create the 2 filespecs
P4.FileSpec spec1 = new P4.FileSpec();
P4.FileSpec spec2 = new P4.FileSpec();
if (path1.StartsWith("//"))
{
spec1.DepotPath = new P4.DepotPath(path1);
}
else
{
spec1.LocalPath = new P4.LocalPath(path1);
}
if (path2.StartsWith("//"))
{
spec2.DepotPath = new P4.DepotPath(path2);
}
else
{
spec2.LocalPath = new P4.LocalPath(path2);
}
// build spec one
if (dlg.specifier1stRB.Checked == true)
{
// #revision
if (dlg.specifier1stCB.SelectedIndex == 0)
{
if (dlg.path1ValueTB.Text == string.Empty)
{
spec1.Version = null;
}
else
{
try
{
int rev1 = Convert.ToInt32(dlg.path1ValueTB.Text);
spec1.Version = new P4.Revision(rev1);
}
catch (Exception)
{
MessageBox.Show(string.Format(Resources.DiffDlg_InvalidRevisionSpecifier, dlg.path1ValueTB.Text),
Resources.PerforceSCM, MessageBoxButtons.OK);
Show(paths, specifier, value, scm);
return(files);
}
}
}
// @workspace
if (dlg.specifier1stCB.SelectedIndex == 4)
{
if (dlg.path1ValueTB.Text == string.Empty)
{
spec1.Version = null;
}
else
{
string ws1 = dlg.path1ValueTB.Text;
spec1.Version = new P4.ClientNameVersion(ws1);
}
}
// @date/time
if (dlg.specifier1stCB.SelectedIndex == 2)
{
DateTime dt1 = dlg.path1dateTimePicker.Value;
spec1.Version = new P4.DateTimeVersion(dt1);
}
// @changelist
if (dlg.specifier1stCB.SelectedIndex == 1)
{
if (dlg.path1ValueTB.Text == string.Empty)
{
spec1.Version = null;
}
else
{
try
{
int cl1 = Convert.ToInt32(dlg.path1ValueTB.Text);
spec1.Version = new P4.ChangelistIdVersion(cl1);
}
catch (Exception)
{
MessageBox.Show(string.Format(Resources.DiffDlg_InvalidChangelistSpecifier, dlg.path1ValueTB.Text),
Resources.PerforceSCM, MessageBoxButtons.OK);
Show(paths, specifier, value, scm);
return(files);
}
}
}
// @label
if (dlg.specifier1stCB.SelectedIndex == 3)
{
if (dlg.path1ValueTB.Text == string.Empty)
{
spec1.Version = null;
}
else
{
string lb1 = dlg.path1ValueTB.Text;
spec1.Version = new P4.LabelNameVersion(lb1);
}
}
}
if (dlg.workspace1stRB.Checked == true)
{
// if diffing with local path, get that from the file metadata
// and null out the spec's depot path
if (spec1.DepotPath != null)
{
P4.FileMetaData fmd = scm.GetFileMetaData(spec1.DepotPath.Path);
if (fmd != null)
{
spec1.LocalPath = fmd.LocalPath;
spec1.DepotPath = null;
}
}
}
if (dlg.latest1stRB.Checked == true)
{
spec1.Version = new P4.HeadRevision();
}
if (dlg.have1stRB.Checked == true)
{
spec1.Version = new P4.HaveRevision();
}
// build spec 2
if (dlg.specifier2ndRB.Checked == true)
{
// #revision
if (dlg.specifier2ndCB.SelectedIndex == 0)
{
if (dlg.path2ValueTB.Text == string.Empty)
{
spec2.Version = null;
}
else
{
try
{
int rev2 = Convert.ToInt32(dlg.path2ValueTB.Text);
spec2.Version = new P4.Revision(rev2);
}
catch (Exception)
{
MessageBox.Show(string.Format(Resources.DiffDlg_InvalidRevisionSpecifier, dlg.path1ValueTB.Text),
Resources.PerforceSCM, MessageBoxButtons.OK);
Show(paths, specifier, value, scm);
return(files);
}
}
}
// @workspace
if (dlg.specifier2ndCB.SelectedIndex == 4)
{
if (dlg.path2ValueTB.Text == string.Empty)
{
spec2.Version = null;
}
else
{
string ws2 = dlg.path2ValueTB.Text;
spec2.Version = new P4.ClientNameVersion(ws2);
}
}
// @date/time
if (dlg.specifier2ndCB.SelectedIndex == 2)
{
DateTime dt2 = dlg.path2dateTimePicker.Value;
spec2.Version = new P4.DateTimeVersion(dt2);
}
// @changelist
if (dlg.specifier2ndCB.SelectedIndex == 1)
{
if (dlg.path2ValueTB.Text == string.Empty)
{
spec2.Version = null;
}
else
{
try
{
int cl2 = Convert.ToInt32(dlg.path2ValueTB.Text);
spec2.Version = new P4.ChangelistIdVersion(cl2);
}
catch (Exception)
{
MessageBox.Show(string.Format(Resources.DiffDlg_InvalidChangelistSpecifier, dlg.path1ValueTB.Text),
Resources.PerforceSCM, MessageBoxButtons.OK);
Show(paths, specifier, value, scm);
return(files);
}
}
}
// @label
if (dlg.specifier2ndCB.SelectedIndex == 3)
{
if (dlg.path2ValueTB.Text == string.Empty)
{
spec2.Version = null;
}
else
{
string lb2 = dlg.path2ValueTB.Text;
spec2.Version = new P4.LabelNameVersion(lb2);
}
}
}
if (dlg.workspace2ndRB.Checked == true)
{
// if diffing with local path, get that from the file metadata
// and null out the spec's depot path
if (spec2.DepotPath != null)
{
P4.FileMetaData fmd = scm.GetFileMetaData(spec2.DepotPath.Path);
if (fmd != null)
{
spec2.LocalPath = fmd.LocalPath;
spec2.DepotPath = null;
}
}
}
if (dlg.latest2ndRB.Checked == true)
{
spec2.Version = new P4.HeadRevision();
}
if (dlg.have2ndRB.Checked == true)
{
spec2.Version = new P4.HaveRevision();
}
files.Add(spec1);
files.Add(spec2);
IList <P4.FileMetaData> checkForValid = scm.GetFileMetaData(files, null);
if (checkForValid == null || (checkForValid != null && checkForValid.Count < 2))
{
if (scm.Connection.Repository.Connection.LastResults.ErrorList != null)
{
P4.P4ClientErrorList invalid = scm.Connection.Repository.Connection.LastResults.ErrorList;
string message = string.Empty;
foreach (P4ClientError error in invalid)
{
message = message + error.ErrorMessage;
}
MessageBox.Show(message);
Show(paths, specifier, value, scm);
return(files);
}
}
if (files != null)
{
scm.Diff2Files(files);
}
return(files);
}
}
return(null);
}