public void AddSelectedResultsTreeNodeToSelected()
{
TreeNode node = ResultsTree.SelectedNode;
if (node == null)
{
return;
}
if (node.Parent == null)
{
return; //TMehyar - 2016-02-23: This is to prevent the users from selecting folders
}
string name = node.Text;
Guid id;
NodeGuidDictionary.TryGetValue(node, out id);
var ts = new TaxonomyStruct {
Name = name, ID = id
};
if (ResultsTree.SelectedNode.Parent != null)
{
ts.Section = ResultsTree.SelectedNode.Parent.FullPath;
}
AddToSelected(ts);
}
public void AddSelectedResultsItemToSelected()
{
if (Results.SelectedItems.Count > 0)
{
ListViewItem item = Results.SelectedItems[0];
var id = new Guid(item.SubItems[2].Text);
var taxonomy = new TaxonomyStruct {
Name = item.Text, ID = id
};
AddToSelected(taxonomy);
}
}
public void RemoveSelectedItemFromSelected()
{
if (Selected.SelectedItems.Count > 0)
{
ListViewItem item = Selected.SelectedItems[0];
string name = item.Text;
var id = new Guid(item.SubItems[1].Text);
var taxonomy = new TaxonomyStruct {
Name = name, ID = id
};
RemoveFromSelected(taxonomy);
}
}
public bool AddToSelected(TaxonomyStruct taxonomy)
{
bool added = false;
if (!IsSelected(taxonomy))
{
SelectedList.Add(taxonomy);
added = true;
PopulateSelected();
}
RefreshResultsImages();
RefreshResultsTreeImages();
return(added);
}
public void RemoveFromSelected(TaxonomyStruct taxonomy)
{
foreach (TaxonomyStruct ts in SelectedList)
{
if (ts.ID.Equals(taxonomy.ID))
{
SelectedList.Remove(ts);
break;
}
}
PopulateSelected();
RefreshResultsImages();
RefreshResultsTreeImages();
}
private void AddEventHandlers()
{
ViewTreeLink.LinkClicked += delegate { ViewTree(); };
ViewSearchLink.LinkClicked += delegate { ViewSearchResults(); };
Results.MouseDown +=
delegate(object sender, MouseEventArgs e)
{
ListViewItem item = Results.HitTest(e.X, e.Y).Item;
if (item != null)
{
if (Results.HitTest(e.X, e.Y).Location == ListViewHitTestLocations.Image)
{
string name = item.Text;
var id = new Guid(item.SubItems[2].Text);
var taxonomy = new TaxonomyStruct {
Name = name, ID = id
};
AddToSelected(taxonomy);
}
if (Results.HitTest(e.X, e.Y).SubItem == item.SubItems[1])
//if mouse click on "view in tree"
{
TreeNode node;
GuidNodeDictionary.TryGetValue(new Guid(item.SubItems[2].Text), out node);
ViewTree();
ExpandTreeTo(node);
}
}
};
Results.ItemSelectionChanged +=
delegate(object sender, ListViewItemSelectionChangedEventArgs e)
{
foreach (ListViewItem i in Results.Items)
{
if (i != e.Item)
{
i.BackColor = Color.Empty;
i.Selected = false;
}
}
//e.Item.Selected = true;
//e.Item.BackColor = Color.Yellow;
};
Results.MouseMove +=
delegate(object sender, MouseEventArgs e)
{
ListViewItem item = Results.HitTest(e.X, e.Y).Item;
if (item != null)
{
if (Results.HitTest(e.X, e.Y).SubItem == item.SubItems[1] ||
Results.HitTest(e.X, e.Y).Location == ListViewHitTestLocations.Image)
{
Cursor.Current = Cursors.Hand;
}
}
};
Selected.MouseDown +=
delegate(object sender, MouseEventArgs e)
{
ListViewItem item = Selected.HitTest(e.X, e.Y).Item;
if (Selected.HitTest(e.X, e.Y).Location == ListViewHitTestLocations.Image)
{
string name = item.Text;
var id = new Guid(item.SubItems[1].Text);
var taxonomy = new TaxonomyStruct {
Name = name, ID = id
};
RemoveFromSelected(taxonomy);
}
};
Keywords.KeyDown +=
delegate(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Up)
{
if (Results.SelectedItems.Count != 0)
{
int index = Results.SelectedIndices[0];
if (index > 0)
{
Results.Items[index].Selected = false;
Results.Items[index].BackColor = Color.Empty;
Results.Items[index - 1].Selected = true;
Results.Items[index - 1].BackColor = Color.Yellow;
}
}
}
if (e.KeyCode == Keys.Down)
{
if (Results.SelectedItems.Count != 0)
{
int index = Results.SelectedIndices[0];
if (index < Results.Items.Count - 1)
{
Results.Items[index].Selected = false;
Results.Items[index].BackColor = Color.Empty;
Results.Items[index + 1].Selected = true;
Results.Items[index + 1].BackColor = Color.Yellow;
}
}
}
if (e.KeyCode == Keys.Enter)
{
if (Results.SelectedItems.Count == 0)
{
PopulateResults();
ViewSearchResults();
}
else
{
string name = Results.SelectedItems[0].Text;
Guid guid = new Guid(Results.SelectedItems[0].SubItems[2].Text);
TaxonomyStruct ts = new TaxonomyStruct {
ID = guid, Name = name
};
if (!AddToSelected(ts))
{
RemoveFromSelected(ts);
}
Keywords.Text = "";
}
}
};
Keywords.TextChanged +=
delegate
{
if (Keywords.TextLength > 1)
{
PopulateResults();
ViewSearchResults();
if (Results.Items.Count > 0)
{
Results.Items[0].BackColor = Color.Yellow;
Results.Items[0].Selected = true;
}
}
};
ResultsTree.MouseDown +=
delegate(object sender, MouseEventArgs e)
{
if (ResultsTree.HitTest(e.X, e.Y).Location == TreeViewHitTestLocations.Image)
{
TreeNode node = ResultsTree.HitTest(e.X, e.Y).Node;
string name = node.Text;
Guid id;
NodeGuidDictionary.TryGetValue(node, out id);
var ts = new TaxonomyStruct {
Name = name, ID = id
};
AddToSelected(ts);
}
};
}
public bool IsSelected(TaxonomyStruct ts)
{
return(IsSelected(ts.ID));
}
/// <summary>
/// To add a new general tag that does not exist in Sitecore,
/// give the general tag an empty Guid
/// </summary>
/// <param name="tag"></param>
/// <param name="color"></param>
protected void AddSelectedTag(GeneralTag tag)
{
if (tag == null)
{
return;
}
if (GetSelected(tag) != null)
{
return;
}
string[] selectedTaxonomyParts = tag.Path.Split('/');
selectedTaxonomyParts = selectedTaxonomyParts.SkipWhile(x => !x.Equals("Taxonomy")).ToArray();
selectedTaxonomyParts = selectedTaxonomyParts.Skip(1).ToArray();
string taxonomyRoot = selectedTaxonomyParts.First();
switch (taxonomyRoot.ToLower())
{
case "general tags":
case "create as new tag":
//general tags case
uxSelectedTags.RowStyles.Add(new RowStyle(SizeType.Absolute, 20f));
uxSelectedTags.Controls.Add(CreateRemoveImage(tag));
uxSelectedTags.Controls.Add(CreateSelectedLabel(tag));
SelectedTags.Add(GetTaxonomy(tag));
UpdateMenuItem(true);
break;
case "market segments":
TaxonomyStruct marketItem = new TaxonomyStruct();
marketItem.ID = tag.Guid;
marketItem.Name = tag.Title;
MyPageSelector.pageMarketSegmentsControl.TabController.AddToSelected(marketItem);
break;
case "industries":
TaxonomyStruct industryItem = new TaxonomyStruct();
industryItem.ID = tag.Guid;
industryItem.Name = tag.Title;
MyPageSelector.pageIndustriesControl.TabController.AddToSelected(industryItem);
break;
case "subjects":
TaxonomyStruct subjectItem = new TaxonomyStruct();
subjectItem.ID = tag.Guid;
subjectItem.Name = tag.Title;
MyPageSelector.pageSubjectsControl.TabController.AddToSelected(subjectItem);
break;
case "therapeutic categories":
TaxonomyStruct tcItem = new TaxonomyStruct();
tcItem.ID = tag.Guid;
tcItem.Name = tag.Title;
MyPageSelector.pageTherapeuticCategoriesControl.TabController.AddToSelected(tcItem);
break;
default:
break;
}
}
private void AddEventHandlers()
{
ViewTreeLink.LinkClicked +=
delegate
{
PopulateResultsTree();
ViewTree();
};
ViewSearchLink.LinkClicked += delegate { ViewSearchResults(); };
Results.MouseDown +=
delegate(object sender, MouseEventArgs e)
{
ListViewItem item = Results.HitTest(e.X, e.Y).Item;
if (item != null)
{
if (Results.HitTest(e.X, e.Y).SubItem == item.SubItems[1])
//if mouse click on "view in tree"
{
TreeNode node;
GuidNodeDictionary.TryGetValue(new Guid(item.SubItems[2].Text), out node);
ViewTree();
ExpandTreeTo(node);
}
}
};
Results.ItemSelectionChanged +=
delegate(object sender, ListViewItemSelectionChangedEventArgs e)
{
foreach (ListViewItem i in Results.Items)
{
if (i != e.Item)
{
i.BackColor = Color.Empty;
i.Selected = false;
}
}
e.Item.BackColor = Color.Yellow;
};
Results.DoubleClick +=
delegate
{
AddSelectedResultsItemToSelected();
};
Results.KeyDown +=
delegate(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
{
AddSelectedResultsItemToSelected();
}
};
Results.MouseMove +=
delegate(object sender, MouseEventArgs e)
{
ListViewItem item = Results.HitTest(e.X, e.Y).Item;
Cursor.Current = item != null ? Cursors.Hand : Cursors.Default;
};
Selected.DoubleClick +=
delegate
{
RemoveSelectedItemFromSelected();
};
Selected.KeyDown +=
delegate(object sender, KeyEventArgs e)
{
//var clickPos = Selected.PointToClient(Control.MousePosition);
if (e.KeyCode == Keys.Enter && Selected.SelectedItems.Count > 0)
{
RemoveSelectedItemFromSelected();
}
};
Selected.MouseMove +=
delegate(object sender, MouseEventArgs e)
{
ListViewItem item = Selected.HitTest(e.X, e.Y).Item;
Cursor.Current = item != null ? Cursors.Hand : Cursors.Default;
};
Keywords.KeyDown +=
delegate(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Up)
{
if (Results.SelectedItems.Count != 0)
{
int index = Results.SelectedIndices[0];
if (index > 0)
{
Results.BeginUpdate();
Results.Items[index - 1].Selected = true;
}
}
}
if (e.KeyCode == Keys.Down)
{
if (Results.SelectedItems.Count != 0)
{
int index = Results.SelectedIndices[0];
if (index < Results.Items.Count - 1)
{
Results.BeginUpdate();
Results.Items[index + 1].Selected = true;
}
}
}
if (e.KeyCode == Keys.Enter)
{
if (Results.SelectedItems.Count == 0)
{
PopulateResults();
ViewSearchResults();
}
else
{
string name = Results.SelectedItems[0].Text;
var guid = new Guid(Results.SelectedItems[0].SubItems[2].Text);
var ts = new TaxonomyStruct {
ID = guid, Name = name
};
if (!AddToSelected(ts))
{
RemoveFromSelected(ts);
}
Keywords.Text = "";
}
e.SuppressKeyPress = true;
}
Results.EndUpdate();
};
Keywords.TextChanged +=
delegate
{
if (Keywords.TextLength > 1)
{
PopulateResults();
ViewSearchResults();
if (Results.Items.Count > 0)
{
Results.Items[0].BackColor = Color.Yellow;
Results.Items[0].Selected = true;
}
}
};
ResultsTree.NodeMouseDoubleClick +=
delegate
{
AddSelectedResultsTreeNodeToSelected();
};
ResultsTree.KeyDown +=
delegate(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
{
AddSelectedResultsTreeNodeToSelected();
e.SuppressKeyPress = true;
}
};
ResultsTree.MouseMove +=
delegate(object sender, MouseEventArgs e)
{
if (ResultsTree.HitTest(e.X, e.Y).Location == TreeViewHitTestLocations.Label)
{
Cursor.Current = Cursors.Hand;
}
};
Down.Click +=
delegate
{
var currentIndex = Selected.SelectedItems[0].Index;
var item = Selected.Items[currentIndex];
if (currentIndex < Selected.Items.Count - 1)
{
Selected.Items.RemoveAt(currentIndex);
Selected.Items.Insert(currentIndex + 1, item);
TaxonomyStruct currentItem = SelectedList.FirstOrDefault(i => i.ID.ToString() == Selected.SelectedItems[0].SubItems[1].Text);
SelectedList.Remove(currentItem);
SelectedList.Insert(currentIndex + 1, currentItem);
}
};
Up.Click +=
delegate
{
var currentIndex = Selected.SelectedItems[0].Index;
var item = Selected.Items[currentIndex];
if (currentIndex > 0)
{
Selected.Items.RemoveAt(currentIndex);
Selected.Items.Insert(currentIndex - 1, item);
TaxonomyStruct currentItem = SelectedList.FirstOrDefault(i => i.ID.ToString() == Selected.SelectedItems[0].SubItems[1].Text);
SelectedList.Remove(currentItem);
SelectedList.Insert(currentIndex - 1, currentItem);
}
};
Up.MouseMove +=
delegate
{
Cursor.Current = Cursors.Hand;
};
Down.MouseMove +=
delegate
{
Cursor.Current = Cursors.Hand;
};
}