private void btnAddLayers_Click(object sender, EventArgs e)
{
if (this.lvRoles.SelectedItems.Count != 0)
{
frmAddLayer _frmAddLayer = new frmAddLayer(this.lvRoles.SelectedItems[0].Tag);
if (_frmAddLayer.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
this.lvLayers.Items.Clear();
string[] layerName = new string[2];
for (int i = 0; i < _frmAddLayer.Layers.Count; i++)
{
LayerClass item = _frmAddLayer.Layers[i];
if (item.Privilege != 0)
{
layerName[0] = item.LayerName;
layerName[1] = this.PrivilegeDes[item.Privilege];
ListViewItem listViewItem = new ListViewItem(layerName)
{
Tag = item.OID
};
this.lvLayers.Items.Add(listViewItem);
}
}
}
}
}
private void btnOK_Click(object sender, EventArgs e)
{
int oID;
string str;
string str1;
string str2;
SysGrants sysGrant = new SysGrants();
for (int i = 0; i < this._layers.Count; i++)
{
LayerClass item = this._layers[i];
string str3 = this.dataGridView1.Rows[i].Cells[1].Value.ToString();
if (str3 == "无")
{
item.Privilege = 0;
}
else if (str3 == "可见")
{
item.Privilege = 1;
}
else if (str3 == "可编辑")
{
item.Privilege = 2;
}
if (item.Privilege == 0)
{
if (item.Change)
{
SysGrants sysGrant1 = sysGrant;
string str4 = this._id.ToString();
str = (this._type == 0 ? "Roles" : "Staff");
oID = item.OID;
sysGrant1.DeleteGrant(str4, str, oID.ToString(), item.DataType);
}
}
else if (!item.Exist)
{
SysGrants sysGrant2 = sysGrant;
string str5 = this._id.ToString();
str2 = (this._type == 0 ? "Roles" : "Staff");
string str6 = item.OID.ToString();
string dataType = item.DataType;
oID = item.Privilege;
sysGrant2.AddGrant(str5, str2, "admin", str6, dataType, oID.ToString());
}
else if (item.Change)
{
SysGrants sysGrant3 = sysGrant;
string str7 = this._id.ToString();
str1 = (this._type == 0 ? "Roles" : "Staff");
string str8 = item.OID.ToString();
string dataType1 = item.DataType;
oID = item.Privilege;
sysGrant3.UpdateGrant(str7, str1, str8, dataType1, oID.ToString());
}
}
}
private void _RemoveMarkers(ObservableCollection <LayerClass> layers, int count, int removeAt)
{
int removeMarkersAt = _MarkerCountForLayerIndex(layers, removeAt);
while (count > 0)
{
LayerClass layer = layers[removeAt++];
layer.Markers.CollectionChanged -= _LayerMarkersCollectionChanged;
Markers.RemoveRange(removeMarkersAt, layer.Markers.Count);
}
}
public ViewModel()
{
Markers = new ObservableCollection <MarkerClass>();
Layers = new ObservableCollection <LayerClass>();
Layers.CollectionChanged += _LayerCollectionChanged;
for (int j = 0; j < 10; j++)
{
var Layer = new LayerClass();
for (int i = 0; i < 10; i++)
{
Layer.Markers.Add(new MarkerClass(i * 20, 10 * j));
}
Layers.Add(Layer);
}
}
private void btnDeleteLayers_Click(object sender, EventArgs e)
{
if (this.lvLayers.SelectedItems.Count > 0)
{
SysGrants sysGrant = new SysGrants();
for (int i = this.lvLayers.SelectedItems.Count - 1; i >= 0; i--)
{
ListViewItem item = this.lvLayers.SelectedItems[i];
LayerClass tag = item.Tag as LayerClass;
string roleID = (this.lvRoles.SelectedItems[0].Tag as ORGRole).RoleID;
int oID = tag.OID;
sysGrant.DeleteGrant(roleID, "Roles", oID.ToString(), tag.DataType);
this.lvLayers.Items.Remove(item);
}
}
}
private void btnDeleteLayers_Click(object sender, EventArgs e)
{
if (this.lvLayers.SelectedItems.Count > 0)
{
SysGrants sysGrant = new SysGrants();
for (int i = this.lvLayers.SelectedItems.Count - 1; i >= 0; i--)
{
ListViewItem item = this.lvLayers.SelectedItems[i];
if (item.Group == this.lvLayers.Groups[0])
{
LayerClass tag = item.Tag as LayerClass;
string staffID = (this.lvStaff.SelectedItems[0].Tag as Staff).StaffID;
int oID = tag.OID;
sysGrant.DeleteGrant(staffID, "Staff", oID.ToString(), tag.DataType);
this.lvLayers.Items.Remove(item);
}
}
}
}
public static void ConvertToMIDI(string outputFile, Stream inputStream, byte chunk, bool restrict)
{
Settings.LimitChunks = chunk;
Settings.Restrict = restrict;
// Dim fileStream1 As New FileStream(file, FileMode.Open, FileAccess.Read)
var fileStream2 = new FileStream(outputFile, FileMode.Create, FileAccess.ReadWrite);
var br = new BinaryReader(inputStream);
var bw = new BinaryWriter(fileStream2);
ReadHeader(br);
if (!HeaderData.Valid)
{
throw new FormatException("Header of .m64 file is invalid!");
}
else
{
StartMIDIHeader(bw);
StartMIDISettings(bw);
long position = bw.BaseStream.Position;
byte track = 0;
while (Conversions.ToInteger(track) < 16)
{
byte layer = 0;
while (Conversions.ToInteger(layer) < 16)
{
HeaderData.TotalTimestamp = 0;
br.BaseStream.Position = 0L;
StartMIDITrack(bw, track);
ConvertHeader(br, bw, track, layer);
FinishMIDITrack(bw, track);
TrackData = new TrackClass();
LayerData = new LayerClass();
NoteData = new NoteClass();
layer += 1;
}
track += 1;
}
if (position == bw.BaseStream.Position)
{
br.Close();
bw.Flush();
bw.Close();
// fileStream1.Close()
fileStream2.Close();
HeaderData = new HeaderClass();
File.Delete(fileStream2.Name);
throw new FormatException(".m64 file is invalid!");
}
else
{
FinishMIDIHeader(bw);
FinishMIDISettings(bw);
br.Close();
bw.Flush();
bw.Close();
// fileStream1.Close()
fileStream2.Close();
HeaderData = new HeaderClass();
}
}
}
private void frmAddLayer_Load(object sender, EventArgs e)
{
LayerClass layerClass;
int i;
DataRow item;
IRow row;
string str;
string str1;
int count;
int oID;
string str2;
object value;
List <string> strs = new List <string>();
List <string> strs1 = new List <string>();
DataTable dataTable = null;
dataTable = (this._type != 0 ? this.sysgrants.GetStaffObjectPri(this._id.ToString(), "gisLayer") : this.sysgrants.GetRolesObjectPri(this._id.ToString(), "gisLayer"));
ITable table = CommonClass.OpenTable("LayerConfig");
if (table == null)
{
return;
}
int num = table.FindField("Name");
int num1 = table.FindField("FeatureClassName");
int num2 = 0;
for (i = 0; i < dataTable.Rows.Count; i++)
{
item = dataTable.Rows[i];
string str3 = Convert.ToString(item["GRANTOBJECT"]);
strs.Add(str3);
num2 = int.Parse(Convert.ToString(item["privilege"]));
row = table.GetRow(Convert.ToInt32(str3));
str = row.Value[num].ToString();
str1 = row.Value[num1].ToString();
strs.Add(str3);
layerClass = new LayerClass(Convert.ToInt32(str3), str, str1, num2, true);
this._layers.Add(layerClass);
this.dataGridView1.Rows.Add();
count = this.dataGridView1.Rows.Count;
this.dataGridView1.Rows[count - 1].Cells[0].Value = str;
if (num2 == 0)
{
this.dataGridView1.Rows[count - 1].Cells[1].Value = "无";
}
else if (num2 == 1)
{
this.dataGridView1.Rows[count - 1].Cells[1].Value = "可见";
}
else if (num2 == 2)
{
this.dataGridView1.Rows[count - 1].Cells[1].Value = "可编辑";
}
}
ITable table1 = CommonClass.OpenTable("DATASETTABLE");
if (table1 != null)
{
dataTable = (this._type != 0 ? this.sysgrants.GetStaffObjectPri(this._id.ToString(), "gisDataset") : this.sysgrants.GetRolesObjectPri(this._id.ToString(), "gisDataset"));
int num3 = table1.FindField("Name");
int num4 = table1.FindField("RealName");
for (i = 0; i < dataTable.Rows.Count; i++)
{
item = dataTable.Rows[i];
strs1.Add(Convert.ToString(item["GRANTOBJECT"]));
oID = int.Parse(Convert.ToString(item["GRANTOBJECT"]));
num2 = int.Parse(Convert.ToString(item["privilege"]));
row = table1.GetRow(oID);
str = row.Value[num3].ToString();
str1 = row.Value[num4].ToString();
strs1.Add(oID.ToString());
layerClass = new LayerClass(oID, str, str1, num2, true, "gisDataset");
this._layers.Add(layerClass);
this.dataGridView1.Rows.Add();
count = this.dataGridView1.Rows.Count;
this.dataGridView1.Rows[count - 1].Cells[0].Value = str;
if (num2 == 0)
{
this.dataGridView1.Rows[count - 1].Cells[1].Value = "无";
}
else if (num2 == 1)
{
this.dataGridView1.Rows[count - 1].Cells[1].Value = "可见";
}
else if (num2 == 2)
{
this.dataGridView1.Rows[count - 1].Cells[1].Value = "可编辑";
}
}
}
ICursor cursor = table.Search(null, false);
IRow row1 = cursor.NextRow();
while (row1 != null)
{
oID = row1.OID;
if (strs.IndexOf(oID.ToString()) == -1)
{
str2 = row1.Value[num].ToString();
value = row1.Value[num1];
if ((!(value is DBNull) && value.ToString().Trim().Length != 0))
{
layerClass = new LayerClass(oID, str2, value.ToString(), 0, false);
this.dataGridView1.Rows.Add();
count = this.dataGridView1.Rows.Count;
this.dataGridView1.Rows[count - 1].Cells[0].Value = str2;
this.dataGridView1.Rows[count - 1].Cells[1].Value = "无";
this._layers.Add(layerClass);
}
else
{
row1 = cursor.NextRow();
continue;
}
}
row1 = cursor.NextRow();
}
Marshal.ReleaseComObject(cursor);
if (table1 != null)
{
IQueryFilter queryFilterClass = new QueryFilterClass()
{
WhereClause = "DataType = 5"
};
num = table1.FindField("Name");
num1 = table1.FindField("RealName");
cursor = table1.Search(queryFilterClass, false);
row1 = cursor.NextRow();
while (row1 != null)
{
oID = row1.OID;
if (strs1.IndexOf(oID.ToString()) == -1)
{
str2 = row1.Value[num].ToString();
value = row1.Value[num1];
if ((!(value is DBNull) && value.ToString().Trim().Length != 0))
{
layerClass = new LayerClass(oID, str2, value.ToString(), 0, false, "gisDataset");
this.dataGridView1.Rows.Add();
count = this.dataGridView1.Rows.Count;
this.dataGridView1.Rows[count - 1].Cells[0].Value = str2;
this.dataGridView1.Rows[count - 1].Cells[1].Value = "无";
this._layers.Add(layerClass);
}
else
{
row1 = cursor.NextRow();
continue;
}
}
row1 = cursor.NextRow();
}
Marshal.ReleaseComObject(cursor);
}
}
private void UpdateLayerGRANTS(SysGrants sys, string userID, LayerClass layer, string newval)
{
int oID = layer.OID;
sys.UpdateGrant(userID, "Roles", oID.ToString(), layer.DataType, newval);
}