public OfficePart(PackagePart part, XMLParts partType, string relationshipId)
{
_part = part;
_partType = partType;
_id = relationshipId;
_name = System.IO.Path.GetFileName(_part.Uri.ToString());
}
public void RemoveCustomPart(XMLParts partType)
{
Debug.Assert(!_isReadOnly, "File is ReadOnly!");
if (_isReadOnly)
{
return;
}
for (int i = _xmlParts.Count - 1; i >= 0; i--)
{
if (_xmlParts[i].PartType != partType)
{
continue;
}
OfficePart part = _xmlParts[i];
part.Remove();
part = null;
_xmlParts.RemoveAt(i);
_package.Flush();
_isDirty = true;
}
}
public void SaveCustomPart(XMLParts partType, string text, bool isCreatingNewPart)
{
Debug.Assert(!_isReadOnly, "File is ReadOnly!");
if (_isReadOnly)
{
return;
}
OfficePart targetPart = RetrieveCustomPart(partType);
if (targetPart == null)
{
if (isCreatingNewPart)
{
targetPart = this.CreateCustomPart(partType);
}
else
{
return;
}
}
Debug.Assert(targetPart != null);
targetPart.Save(text);
_isDirty = true;
}
private void ShowInsertIconsDialog(XMLParts partType)
{
Debug.Assert(this.package != null);
Debug.Assert(!this.package.ReadOnly);
if (this.package == null || this.package.ReadOnly)
{
return;
}
OpenFileDialog insertIconsDialog = new OpenFileDialog();
insertIconsDialog.Tag = partType;
Debug.Assert(insertIconsDialog != null);
#region Initializing Insert Icons Dialog
insertIconsDialog.Title = StringsResource.idsInsertIconsDialogTitle;
insertIconsDialog.Multiselect = true;
insertIconsDialog.Filter = StringsResource.idsFilterAllSupportedImages + "|" + StringsResource.idsFilterAllFiles;
insertIconsDialog.FilterIndex = 0;
insertIconsDialog.RestoreDirectory = false;
#endregion
insertIconsDialog.FileOk += new CancelEventHandler(this.insertIcons_FileOk);
insertIconsDialog.ShowDialog(this);
insertIconsDialog.Dispose();
}
private void insertIcons_FileOk(object sender, CancelEventArgs e)
{
XMLParts partType = (XMLParts)(sender as OpenFileDialog).Tag;
OfficePart part = this.package.RetrieveCustomPart(partType);
Debug.Assert(part != null);
TreeNode partNode = null;
foreach (TreeNode node in tvDocument.Nodes[0].Nodes)
{
if (node.Text == part.Name)
{
partNode = node;
break;
}
}
Debug.Assert(partNode != null);
tvDocument.SuspendLayout();
foreach (string fileName in (sender as OpenFileDialog).FileNames)
{
try
{
string id = XmlConvert.EncodeName(Path.GetFileNameWithoutExtension(fileName));
Stream imageStream = File.Open(fileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
System.Drawing.Image image = System.Drawing.Image.FromStream(imageStream, true, true);
// The file is a valid image at this point.
id = part.AddImage(fileName, id);
Debug.Assert(id != null, "Cannot create image part.");
if (id == null)
{
continue;
}
imageStream.Close();
TreeNode imageNode = new TreeNode(id);
imageNode.ImageKey = "_" + id;
imageNode.SelectedImageKey = imageNode.ImageKey;
imageNode.ContextMenuStrip = imageContextMenu;
imageNode.Tag = partType;
tvDocument.ImageList.Images.Add(imageNode.ImageKey, image);
partNode.Nodes.Add(imageNode);
this.package.IsDirty = true;
}
catch (Exception ex)
{
ShowError(ex.Message);
continue;
}
}
tvDocument.ResumeLayout();
}
public OfficePart CreateCustomPart(XMLParts partType)
{
string relativePath;
string relType;
switch (partType)
{
case XMLParts.RibbonX12:
relativePath = "/customUI/customUI.xml";
relType = CustomUIPartRelType;
break;
case XMLParts.RibbonX14:
relativePath = "/customUI/customUI14.xml";
relType = CustomUI14PartRelType;
break;
case XMLParts.QAT12:
relativePath = "/customUI/qat.xml";
relType = QATPartRelType;
break;
default:
Debug.Assert(false, "Unknown type");
return(null);
}
Uri customUIUri = new Uri(relativePath, UriKind.Relative);
PackageRelationship relationship = _package.CreateRelationship(customUIUri, TargetMode.Internal, relType);
OfficePart part = null;
if (!_package.PartExists(customUIUri))
{
part = new OfficePart(_package.CreatePart(customUIUri, "application/xml"), partType, relationship.Id);
}
else
{
part = new OfficePart(_package.GetPart(customUIUri), partType, relationship.Id);
}
Debug.Assert(part != null, "Fail to create custom part.");
_xmlParts.Add(part);
_isDirty = true;
return(part);
}
public OfficePart RetrieveCustomPart(XMLParts partType)
{
Debug.Assert(_xmlParts != null);
if (_xmlParts == null || _xmlParts.Count == 0)
{
return(null);
}
for (int i = 0; i < _xmlParts.Count; i++)
{
if (_xmlParts[i].PartType == partType)
{
return(_xmlParts[i]);
}
}
return(null);
}
private void tvDocument_AfterSelect(object sender, TreeViewEventArgs e)
{
if (e.Node.Tag == null || e.Node.Tag is TreeNode)
{
return;
}
XMLParts partType = (XMLParts)e.Node.Tag;
if (rtbCustomUI.Tag != null && partType == (XMLParts)rtbCustomUI.Tag)
{
return;
}
rtbCustomUI.Tag = partType;
rtbCustomUI.Rtf = rtfContents[(int)partType];
this.rtbCustomUI.Modified = false;
this.colorTimer.Stop();
}
public void SaveCustomPart(XMLParts partType, string text)
{
SaveCustomPart(partType, text, false /*isCreatingNewPart*/);
}
private void insertIconsToolStripMenuItem_Click(object sender, EventArgs e)
{
XMLParts partType = (XMLParts)((TreeNode)tvDocument.Tag).Tag;
ShowInsertIconsDialog(partType);
}