private void buttonAdd_Click(object sender, EventArgs e)
{
try
{
using (new WaitCursor())
{
GlossaryLinkItem newEntry = GlossaryManager.Instance.AddFromForm(FindForm());
if (newEntry != null)
{
listViewGlossary.CheckForDelete(newEntry.Text, null);
ListViewItem item = listViewGlossary.AddGlossaryItem(newEntry);
// select the item that was added
listViewGlossary.SelectedItems.Clear();
item.Selected = true;
item.Focused = true;
item.EnsureVisible();
// set focus to the list
listViewGlossary.Focus();
}
return;
}
}
catch (Exception ex)
{
UnexpectedErrorMessage.Show(ex);
}
}
public GlossaryLinkItem AddEntry(string text, string url, string title, string rel, bool openInNewWindow)
{
if (title == null)
{
title = String.Empty;
}
if (url == null)
{
throw new ArgumentException("url cannot be null");
}
if (text == null)
{
throw new ArgumentException("text cannot be null");
}
lock (_lock)
{
RemoveEntry(text);
GlossaryLinkItem entry = new GlossaryLinkItem(text, url, title, rel, openInNewWindow);
_entries.Add(text, entry);
XmlNode newEntry = GlossaryLinkXmlFromItem(entry);
mainNode.AppendChild(newEntry);
SaveGlossary();
finder.Add(text, entry);
return(entry);
}
}
private void EditSelectedEntry()
{
if (SelectedEntry == null)
{
return;
}
try
{
using (new WaitCursor())
{
GlossaryLinkItem revisedEntry = GlossaryManager.Instance.EditEntry(FindForm(), SelectedEntry.Text);
if (revisedEntry != null)
{
listViewGlossary.CheckForDelete(revisedEntry.Text, listViewGlossary.SelectedItems[0]);
// refresh contents of list-view item
listViewGlossary.PopulateListItem(listViewGlossary.SelectedItems[0], revisedEntry);
}
// set focus to the list
listViewGlossary.Focus();
}
}
catch (Exception ex)
{
UnexpectedErrorMessage.Show(ex);
}
}
public void PopulateListItem(ListViewItem item, GlossaryLinkItem entry)
{
// Set tag (back-reference to profile)
item.Tag = entry;
item.SubItems.Clear();
// set text
item.Text = String.Format(CultureInfo.InvariantCulture, "{0}", entry.Text);
item.SubItems.Add(String.Format(CultureInfo.InvariantCulture, "{0}", entry.Url));
}
public ListViewItem AddGlossaryItem(GlossaryLinkItem entry)
{
// create a new list view item
ListViewItem listViewItem = new ListViewItem();
PopulateListItem(listViewItem, entry);
// add the item to the list and return it
Items.Add(listViewItem);
return(listViewItem);
}
private XmlNode GlossaryLinkXmlFromItem(GlossaryLinkItem item)
{
XmlElement entryNode = glossaryDocument.CreateElement("entry");
AppendNode(entryNode, TEXT, item.Text);
AppendNode(entryNode, URL, item.Url);
AppendNode(entryNode, TITLE, item.Title);
AppendNode(entryNode, REL, item.Rel);
AppendNode(entryNode, NEWWINDOW, item.OpenInNewWindow.ToString());
return(entryNode);
}
public bool FindExactEntry(string text, string url, string title)
{
lock (_lock)
{
if (_entries.ContainsKey(text))
{
GlossaryLinkItem foundItem = (GlossaryLinkItem)_entries[text];
return(foundItem.Url.Equals(url, StringComparison.OrdinalIgnoreCase) &&
foundItem.Title.Equals(title, StringComparison.CurrentCultureIgnoreCase));
}
return(false);
}
}
public GlossaryLinkItem EditEntry(Form parent, string text)
{
//shows form to edit existing entry
using (AddLinkDialog editForm = new AddLinkDialog(_entries.Keys))
{
editForm.Edit = true;
GlossaryLinkItem editItem = (GlossaryLinkItem)_entries[text];
editForm.LinkText = editItem.Text;
editForm.Url = editItem.Url;
editForm.Title = editItem.Title;
editForm.OpenInNewWindow = editItem.OpenInNewWindow;
editForm.Rel = editItem.Rel;
if (DialogResult.OK == editForm.ShowDialog(parent))
{
//if the link text was changed, make sure to delete the original entry
if (!editItem.Text.Equals(editForm.LinkText, StringComparison.CurrentCultureIgnoreCase))
{
if (_entries.ContainsKey(editForm.LinkText))
{
if (DisplayMessage.Show(MessageId.ConfirmReplaceEntry) == DialogResult.Yes)
{
RemoveEntry(text);
}
else
{
return(null);
}
}
lock (_lock)
{
DeleteEntry(editItem.Text);
return(AddEntry(editForm.LinkText, editForm.Url, editForm.Title, editForm.Rel, editForm.OpenInNewWindow));
}
}
else
{
return(AddEntry(editForm.LinkText, editForm.Url, editForm.Title, editForm.Rel, editForm.OpenInNewWindow));
}
}
}
return(null);
}
public void PopulateListItem(ListViewItem item, GlossaryLinkItem entry)
{
// Set tag (back-reference to profile)
item.Tag = entry;
item.SubItems.Clear();
// set text
item.Text = String.Format(CultureInfo.InvariantCulture, "{0}", entry.Text);
item.SubItems.Add(String.Format(CultureInfo.InvariantCulture, "{0}", entry.Url));
}
public ListViewItem AddGlossaryItem(GlossaryLinkItem entry)
{
// create a new list view item
ListViewItem listViewItem = new ListViewItem();
PopulateListItem(listViewItem, entry);
// add the item to the list and return it
Items.Add(listViewItem);
return listViewItem;
}
public void Add(string text, GlossaryLinkItem value)
{
_maxLengthHint = Math.Max(text.Length, _maxLengthHint);
_trie.AddReverse(text.ToLower(CultureInfo.CurrentCulture
), value);
}
private XmlNode GlossaryLinkXmlFromItem(GlossaryLinkItem item)
{
XmlElement entryNode = glossaryDocument.CreateElement("entry");
AppendNode(entryNode, TEXT, item.Text);
AppendNode(entryNode, URL, item.Url);
AppendNode(entryNode, TITLE, item.Title);
AppendNode(entryNode, REL, item.Rel);
AppendNode(entryNode, NEWWINDOW, item.OpenInNewWindow.ToString());
return entryNode;
}
public GlossaryLinkItem AddEntry(string text, string url, string title, string rel, bool openInNewWindow)
{
if (title == null)
title = String.Empty;
if (url == null)
throw new ArgumentException("url cannot be null");
if (text == null)
throw new ArgumentException("text cannot be null");
lock (_lock)
{
RemoveEntry(text);
GlossaryLinkItem entry = new GlossaryLinkItem(text, url, title, rel, openInNewWindow);
_entries.Add(text, entry);
XmlNode newEntry = GlossaryLinkXmlFromItem(entry);
mainNode.AppendChild(newEntry);
SaveGlossary();
finder.Add(text, entry);
return entry;
}
}
public void Add(string text, GlossaryLinkItem value)
{
_maxLengthHint = Math.Max(text.Length, _maxLengthHint);
_trie.AddReverse(text.ToLower(CultureInfo.CurrentCulture
), value);
}
private void IgnoreSuggestedUrl(string matchText, GlossaryLinkItem linkItem, MarkupRange markupRange)
{
IHTMLElement parent = markupRange.ParentElement();
while (parent != null && !(parent is IHTMLAnchorElement))
{
parent = parent.parentElement;
}
if (parent != null && matchText.ToLower(CultureInfo.CurrentCulture) == parent.innerText.ToLower(CultureInfo.CurrentCulture))
_linkIgnoreWord = matchText;
}
private void InsertSuggestedUrl(string matchText, GlossaryLinkItem linkItem, MarkupRange markupRange)
{
if (GlossarySettings.AutoLinkTermsOnlyOnce && TermAlreadyLinked(matchText, linkItem.Url))
return;
// Make sure we're not in the title and not in a hyperlink already
IHTMLElement parentElement = _blogPostHtmlEditorControl.PostTitleElement;
IHTMLElement currentElement = markupRange.ParentElement();
while (currentElement != null)
{
if (parentElement == currentElement)
return; // in the title
if (currentElement.tagName.ToLower(CultureInfo.InvariantCulture) == "a")
return; // in an anchor
currentElement = currentElement.parentElement;
}
if (_linkIgnoreWord != null && matchText.ToLower(CultureInfo.CurrentCulture) == _linkIgnoreWord.ToLower(CultureInfo.CurrentCulture))
return;
_blogPostHtmlEditorControl.InsertLink(linkItem.Url, matchText, linkItem.Title, linkItem.Rel, linkItem.OpenInNewWindow, markupRange);
_blogPostHtmlEditorControl.SelectedMarkupRange.Collapse(false);
}