protected void re_Init(object sender, EventArgs e)
{
ASPxRichEdit richEdit = sender as ASPxRichEdit;
GridViewEditItemTemplateContainer container = richEdit.NamingContainer as GridViewEditItemTemplateContainer;
string documentID = GetDocumentID(container.Grid);
if (!OpenedCanceledDocumentIDs.Contains(documentID))
{
OpenedCanceledDocumentIDs.Add(documentID);
}
if (container.Grid.IsNewRowEditing)
{
richEdit.DocumentId = documentID;
return;
}
//for text in db
string rtfText = container.Grid.GetRowValues(container.VisibleIndex, "RtfContent").ToString();
//for binary in db
//byte[] rtfBinary = (byte[])container.Grid.GetRowValues(container.VisibleIndex, "RtfContent");
richEdit.Open(documentID, DocumentFormat.Rtf, () => {
//for text in db
return(Encoding.UTF8.GetBytes(rtfText));
//for binary in db
//return rtfBinary;
});
}
private Guid OpenDocumentID(string documentID)
{
var unitOfWork = new DocumentsUnitOfWork();
var documentItem = unitOfWork.ItemRepository.GetByID(long.Parse(documentID));
var documentItemInfo = new DocumentItemInfo(documentItem);
var editorType = documentItemInfo.DocumentProcessorType;
OfficeWorkSessionControl editor = null;
if (editorType == OfficeDocumentProcessorType.Spreadsheet)
{
var spreadsheetControl = new ASPxSpreadsheet();
spreadsheetControl.Open(
documentItemInfo.Id,
(DevExpress.Spreadsheet.DocumentFormat)DocumentFormatUtils.GetDocumentFormat(documentItemInfo.NameExtension),
() => documentItem.Content.Data);
editor = spreadsheetControl;
}
if (editorType == OfficeDocumentProcessorType.RichEdit)
{
var richEditControl = new ASPxRichEdit();
richEditControl.Open(
documentItemInfo.Id,
(DevExpress.XtraRichEdit.DocumentFormat)DocumentFormatUtils.GetDocumentFormat(documentItemInfo.NameExtension),
() => documentItem.Content.Data);
editor = richEditControl;
}
return(editor.GetWorkSessionID());
}
protected void ASPxRichEdit1_Init(object sender, EventArgs e)
{
ASPxRichEdit richEdit = (ASPxRichEdit)sender;
//Disable Horizontal Ruler
richEdit.Settings.HorizontalRuler.Visibility = RichEditRulerVisibility.Hidden;
}
private void OpenWordFile(string fileFullPath)
{
ASPxRichEdit richEdit = new ASPxRichEdit();
richEdit.ID = "richEdit";
ASPxPopupControl1.Controls.Add(richEdit);
richEdit.Open(fileFullPath);
}
protected void ASPxRichEdit1_Init(object sender, EventArgs e)
{
ASPxRichEdit richEdit = (ASPxRichEdit)sender;
richEdit.CreateDefaultRibbonTabs(true);
//Hide Mail Merge Tab
richEdit.RibbonTabs.Find(tab => tab.Text == "Mail Merge").Visible = false;
//Hide Page Layout Tab
richEdit.RibbonTabs.Find(tab => tab.Text == "Page Layout").Visible = false;
//Hide File Tab
richEdit.RibbonTabs.Find(tab => tab.Text == "File").Visible = false;
//Hide Group Buttons by Name
richEdit.RibbonTabs.Find(tab => tab.Text == "Insert").Groups.Find(group => group.Text == "Pages").Visible = false;
richEdit.RibbonTabs.Find(tab => tab.Text == "Insert").Groups.Find(group => group.Text == "Illustrations").Visible = false;
richEdit.RibbonTabs.Find(tab => tab.Text == "Insert").Groups.Find(group => group.Text == "Header & Footer").Visible = false;
//richEdit.RibbonTabs.Find(tab => tab.Text == "Page Layout").Groups.Find(group => group.Text == "Background").Visible = false;
//richEdit.RibbonTabs.Find(tab => tab.Text == "Page Layout").Groups.Find(group => group.Text == "Page Setup").Visible = false;
//Hide Page Layout Buttons by Name Id it is not working well
//richEdit.RibbonTabs.Find(tab => tab.Text == "Page Layout").Groups.Find(group => group.Text == "Page Setup").Items[0].Visible = false;
//richEdit.RibbonTabs.Find(tab => tab.Text == "Page Layout").Groups.Find(group => group.Text == "Page Setup").Items[1].Visible = false;
//richEdit.RibbonTabs.Find(tab => tab.Text == "Page Layout").Groups.Find(group => group.Text == "Page Setup").Items[2].Visible = false;
//richEdit.RibbonTabs.Find(tab => tab.Text == "Page Layout").Groups.Find(group => group.Text == "Page Setup").Items[3].Visible = false;
//Hide Page Layout Buttons by Index Id it is not working well
//richEdit.RibbonTabs[3].Groups[1].Items[0].Visible = false;
//richEdit.RibbonTabs[3].Groups[0].Items[0].Visible = false;
//richEdit.RibbonTabs[3].Groups[0].Items[1].Visible = false;
//richEdit.RibbonTabs[3].Groups[0].Items[2].Visible = false;
//richEdit.RibbonTabs[3].Groups[0].Items[3].Visible = false;
//Disable Header and Footer
//richEdit.Settings.DocumentCapabilities.HeadersFooters = DevExpress.XtraRichEdit.DocumentCapability.Disabled;
//Hide Bookmark
richEdit.Settings.DocumentCapabilities.Bookmarks = DevExpress.XtraRichEdit.DocumentCapability.Hidden;
//Hide Hyperlink
richEdit.Settings.DocumentCapabilities.Hyperlinks = DevExpress.XtraRichEdit.DocumentCapability.Hidden;
//Hide buttons
richEdit.Settings.Behavior.SaveAs = DevExpress.XtraRichEdit.DocumentCapability.Hidden;
richEdit.Settings.Behavior.Open = DevExpress.XtraRichEdit.DocumentCapability.Hidden;
richEdit.Settings.Behavior.CreateNew = DevExpress.XtraRichEdit.DocumentCapability.Hidden;
// Show Confirmation Message
richEdit.ShowConfirmOnLosingChanges = false;
// Definitions Page
//RichEditDocumentServer server = new RichEditDocumentServer();
//server.Document.Sections[0].Page.PaperKind = System.Drawing.Printing.PaperKind.A4;
}
public static void HideFileTab(ASPxRichEdit richEdit)
{
richEdit.CreateDefaultRibbonTabs(true);
richEdit.RibbonTabs.RemoveAt(0);
RERFileCommonGroup gr = new RERFileCommonGroup();
gr.Items.Add(new RERSaveCommand());
gr.Items.Add(new RERPrintCommand());
richEdit.RibbonTabs[0].Groups.Insert(0, gr);
richEdit.ActiveTabIndex = 0;
}
private void ProcessDocument(ASPxGridView grid, OrderedDictionary newValues)
{
ASPxRichEdit richEdit = GetRichEdit(grid);
//for text in db
newValues["RtfContent"] = Encoding.UTF8.GetString(richEdit.SaveCopy(DocumentFormat.Rtf));
//for binary in db
//newValues["RtfContent"] = richEdit.SaveCopy(DocumentFormat.Rtf);
throw new CustomCallbackException("Data modifications are not allowed in online demos");
//Note that data modifications are not allowed in online demos. To allow editing in local/offline mode, download the example and comment out the "throw..." operation in the ASPxGridView.RowUpdating event handler.
OpenedCanceledDocumentIDs.Remove(richEdit.DocumentId);
DocumentManager.CloseDocument(richEdit.DocumentId);
}
protected void reNotes_Callback(object sender, DevExpress.Web.CallbackEventArgsBase e)
{
string[] parameters = e.Parameter.Split('|');
if (parameters[0] == "open")
{
if (parameters.Length > 2)
{
OpenNote(decimal.Parse(parameters[1]), parameters[2].Trim());
}
else
{
OpenNote(decimal.Parse(parameters[1]), "A");
}
}
else
{
ASPxRichEdit rich = sender as ASPxRichEdit;
using (MemoryStream ms = new MemoryStream())
{
rich.SaveCopy(ms, DocumentFormat.Html);
ms.Position = 0;
decimal protocolversion = decimal.Parse(txtProtocolVersion.Text);
string user = Request.Cookies["UserSettings"]["UserCKey"].ToString(); // Session["userckey"].ToString();
int index = lstTags.SelectedIndex;
string tag = lstTags.Items[index].Text.Trim();
if (tag == "-- New --")
{
//generate new tag
tag = "";
}
Note note = new Note();
note.saveNote(protocolversion, decimal.Parse(user), tag, txtNoteTitle.Text, ms);
lstTags.DataSource = note.getTags(protocolversion);
}
}
}
protected void pageControlDetails_Load(object sender, EventArgs e)
{
if (Session["fileNameToDownload"] != null)
{
string fileURL = Session["fileNameToDownload"].ToString().Split('|')[0];
string FileExtn = Session["fileNameToDownload"].ToString().Split('|')[1];
string fileName = Session["fileNameToDownload"].ToString().Split('|')[2];
string storageFileName = Session["fileNameToDownload"].ToString().Split('|')[3];
ASPxPageControl pageControlDetails = (ASPxPageControl)sender;
//HtmlGenericControl documentDownloadLink = (HtmlGenericControl)pageControlDetails.FindControl("previewNotAvailableText");
//documentDownloadLink.Visible = true;
//documentDownloadLink.InnerHtml = "<a href=\"" + fileURL + "\" download=\"" + fileName + "\">Download File</a>";
if (FileExtn == ".txt")
{
ASPxRichEdit richEditPreview = (ASPxRichEdit)pageControlDetails.FindControl("richDetailsPreview");
richEditPreview.Visible = true;
//richEditPreview.Open(Path.GetTempPath() + "\\" + fileURL);
richEditPreview.Open(Guid.NewGuid().ToString(), DevExpress.XtraRichEdit.DocumentFormat.PlainText, () =>
{
byte[] fileData = null;
using (var wc = new System.Net.WebClient())
fileData = wc.DownloadData(fileURL);
return(new MemoryStream(fileData));
});
}
else if (FileExtn == ".doc")
{
ASPxRichEdit richEditPreview = (ASPxRichEdit)pageControlDetails.FindControl("richDetailsPreview");
richEditPreview.Visible = true;
//richEditPreview.Open(Path.GetTempPath() + "\\" + fileURL);
richEditPreview.Open(Guid.NewGuid().ToString(), DevExpress.XtraRichEdit.DocumentFormat.Doc, () =>
{
byte[] fileData = null;
using (var wc = new System.Net.WebClient())
fileData = wc.DownloadData(fileURL);
return(new MemoryStream(fileData));
});
}
else if (FileExtn == ".docx")
{
ASPxRichEdit richEditPreview = (ASPxRichEdit)pageControlDetails.FindControl("richDetailsPreview");
richEditPreview.Visible = true;
//richEditPreview.Open(Path.GetTempPath() + "\\" + fileURL);
richEditPreview.Open(Guid.NewGuid().ToString(), DevExpress.XtraRichEdit.DocumentFormat.OpenXml, () =>
{
byte[] fileData = null;
using (var wc = new System.Net.WebClient())
fileData = wc.DownloadData(fileURL);
return(new MemoryStream(fileData));
});
}
else if (FileExtn == ".xls")
{
DevExpress.Web.ASPxSpreadsheet.ASPxSpreadsheet spreadSheetPreview = (ASPxSpreadsheet)pageControlDetails.FindControl("spreadSheetPreview");
spreadSheetPreview.Visible = true;
MemoryStream stream = new MemoryStream();
spreadSheetPreview.Open(Guid.NewGuid().ToString(), DevExpress.Spreadsheet.DocumentFormat.Xls, () =>
{
byte[] fileData = null;
using (var wc = new System.Net.WebClient())
fileData = wc.DownloadData(fileURL);
return(new MemoryStream(fileData));
});
//spreadSheetPreview.
}
else if (FileExtn == ".xlsx")
{
DevExpress.Web.ASPxSpreadsheet.ASPxSpreadsheet spreadSheetPreview = (ASPxSpreadsheet)pageControlDetails.FindControl("spreadSheetPreview");
spreadSheetPreview.Visible = true;
MemoryStream stream = new MemoryStream();
spreadSheetPreview.Open(Guid.NewGuid().ToString(), DevExpress.Spreadsheet.DocumentFormat.Xlsx, () =>
{
byte[] fileData = null;
using (var wc = new System.Net.WebClient())
fileData = wc.DownloadData(fileURL);
return(new MemoryStream(fileData));
});
//spreadSheetPreview.
}
else if (FileExtn == ".pdf")
{
HtmlGenericControl pdfPreview = (HtmlGenericControl)pageControlDetails.FindControl("pdfPreview");
pdfPreview.Visible = true;
using (var client = new System.Net.WebClient())
{
client.DownloadFile(fileURL, Server.MapPath("~/TempFiles") + "/" + fileName);
}
//pdfPreview.InnerHtml = "<embed src = \""+ Path.GetTempPath() + "\\" + fileURL+"\" />";
pdfPreview.InnerHtml = "<iframe src=\"" + "../TempFiles" + "/" + fileName + "\" style = \"width:100%; height:500px;\" frameborder = \"0\" ></iframe> ";
//pdfPreview.InnerHtml = "<iframe src = \"" + fileURL + "\" style = \"width:600px; height:500px;\" frameborder = \"0\"></iframe>";
}
else if (FileExtn == ".jpg" || FileExtn == ".jpeg")
{
HtmlGenericControl imgPreview = (HtmlGenericControl)pageControlDetails.FindControl("pdfPreview");
imgPreview.Visible = true;
imgPreview.InnerHtml = "<img class=\"preview\" src = \"" + fileURL + "\">";
}
else
{
HtmlGenericControl previewNotAvailableText = (HtmlGenericControl)pageControlDetails.FindControl("documentDownloadLink");
previewNotAvailableText.Visible = true;
previewNotAvailableText.InnerHtml = "<h1>Preview Not Available</h1>";
}
}
}
public static void HideFileTab(ASPxRichEdit richedit)
{
richedit.CreateDefaultRibbonTabs(true);
RemoveRibbonTab(richedit.RibbonTabs, typeof(RERFileTab));
richedit.ActiveTabIndex = 0;
}