/// <summary>
/// Sets the explanation for this explain box
/// </summary>
/// <param name="explanation"></param>
public void setExplanation(DataDictionary.Interpreter.ExplanationPart explanation)
{
explainTreeView.Nodes.Clear();
ExplainTreeNode node = new ExplainTreeNode(explanation);
innerSetExplanation(explanation, node, 0);
explainTreeView.Nodes.Add(node);
}
/// <summary>
/// Sets the explanation for this explain box
/// </summary>
/// <param name="explanation"></param>
public void setExplanation(DataDictionary.Interpreter.ExplanationPart explanation)
{
explainTreeView.Nodes.Clear();
ExplainTreeNode node = new ExplainTreeNode(explanation);
innerSetExplanation(explanation, node, 0);
explainTreeView.Nodes.Add(node);
}
/// <summary>
/// Handles the selection of an element of the treeview
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void explainTreeView_AfterSelect(object sender, TreeViewEventArgs e)
{
ExplainTreeNode node = explainTreeView.SelectedNode as ExplainTreeNode;
if (node != null)
{
node.SelectModel();
}
}
/// <summary>
/// Handles a double click event on a tree node
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void explainTreeView_DoubleClick(object sender, EventArgs e)
{
MouseEventArgs mouseEventArgs = e as MouseEventArgs;
if (mouseEventArgs != null)
{
ExplainTreeNode node = explainTreeView.GetNodeAt(mouseEventArgs.Location) as ExplainTreeNode;
SelectModelElement(node, mouseEventArgs);
}
}
/// <summary>
/// Sets the explanation for this explain box
/// </summary>
/// <param name="explanation"></param>
public void SetExplanation(ExplanationPart explanation)
{
Explanation = explanation;
explainTreeView.Nodes.Clear();
if (explanation != null)
{
ExplainTreeNode node = new ExplainTreeNode(explanation);
node.UpdateText();
InnerSetExplanation(explanation, node, 0);
explainTreeView.Nodes.Add(node);
}
}
/// <summary>
/// Sets the explanation for this explain box
/// </summary>
/// <param name="explanation"></param>
public void SetExplanation(ExplanationPart explanation)
{
Explanation = explanation;
explainTreeView.Nodes.Clear();
if (explanation != null)
{
ExplainTreeNode node = new ExplainTreeNode(explanation);
node.UpdateText();
InnerSetExplanation(explanation, node, 0);
explainTreeView.Nodes.Add(node);
}
}
/// <summary>
/// Handles the selection of an element of the treeview
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void explainTreeView_AfterSelect(object sender, TreeViewEventArgs e)
{
ExplainTreeNode node = explainTreeView.SelectedNode as ExplainTreeNode;
if (node != null && node.Explanation != null && node.Explanation.Element != null)
{
if (ModifierKeys == Keys.Control)
{
EfsSystem.Instance.Context.SelectElement(node.Explanation.Element, this,
Context.SelectionCriteria.DoubleClick);
}
explainRichTextBox.Instance = Explanation;
explainRichTextBox.Text = Explanation.Message;
}
}
/// <summary>
/// Sets the node, and its subnode according to the content of the explanation
/// </summary>
/// <param name="part"></param>
/// <param name="node"></param>
/// <param param name="level">the level in which the explanation is inserted</param>
private void innerSetExplanation(DataDictionary.Interpreter.ExplanationPart part, ExplainTreeNode node, int level)
{
foreach (DataDictionary.Interpreter.ExplanationPart subPart in part.SubExplanations)
{
ExplainTreeNode subNode = new ExplainTreeNode(subPart);
innerSetExplanation(subPart, subNode, level + 1);
node.Nodes.Add(subNode);
}
if (level <= 2)
{
node.Expand();
}
else
{
node.Collapse();
}
}
/// <summary>
/// Sets the node, and its subnode according to the content of the explanation
/// </summary>
/// <param name="part"></param>
/// <param name="node"></param>
/// <param param name="level">the level in which the explanation is inserted</param>
private void innerSetExplanation(DataDictionary.Interpreter.ExplanationPart part, ExplainTreeNode node, int level)
{
foreach (DataDictionary.Interpreter.ExplanationPart subPart in part.SubExplanations)
{
ExplainTreeNode subNode = new ExplainTreeNode(subPart);
innerSetExplanation(subPart, subNode, level + 1);
node.Nodes.Add(subNode);
}
if (level <= 2)
{
node.Expand();
}
else
{
node.Collapse();
}
}
private void explainTreeView_BeforeExpand(object sender, TreeViewCancelEventArgs e)
{
ExplainTreeNode node = e.Node as ExplainTreeNode;
if (node != null)
{
foreach (ExplainTreeNode subNode in node.Nodes)
{
subNode.Nodes.Clear();
InnerSetExplanation(subNode.Explanation, subNode, 1);
}
foreach (ExplainTreeNode subNode in node.Nodes)
{
subNode.UpdateText();
}
}
}
/// <summary>
/// Sets the node, and its subnode according to the content of the explanation
/// </summary>
/// <param name="part"></param>
/// <param name="node"></param>
/// <param name="level">the level in which the explanation is inserted</param>
private void InnerSetExplanation(ExplanationPart part, ExplainTreeNode node, int level)
{
if (part != null)
{
foreach (ExplanationPart subPart in part.SubExplanations)
{
int nextLevel = level;
if (level >= 0)
{
nextLevel += 1;
}
if (level < 2)
{
ExplainTreeNode subNode = new ExplainTreeNode(subPart);
InnerSetExplanation(subPart, subNode, nextLevel);
node.Nodes.Add(subNode);
}
}
}
}
/// <summary>
/// Selects the model element which corresponds to the explain tree node
/// If the current node does not refer to a model element, selects the one from its parent node
/// </summary>
/// <param name="node"></param>
/// <param name="mouseEventArgs"></param>
private void SelectModelElement(ExplainTreeNode node, MouseEventArgs mouseEventArgs)
{
while (node != null)
{
ModelElement model = node.Explanation.LeftPart as ModelElement;
if (model == null)
{
model = node.Explanation.Element;
}
if (model != null)
{
Context.SelectionCriteria criteria = GuiUtils.SelectionCriteriaBasedOnMouseEvent(mouseEventArgs);
EfsSystem.Instance.Context.SelectElement(model, this, criteria);
node = null;
}
else
{
node = node.Parent as ExplainTreeNode;
}
}
}
/// <summary>
/// Selects the model element which corresponds to the explain tree node
/// If the current node does not refer to a model element, selects the one from its parent node
/// </summary>
/// <param name="node"></param>
/// <param name="mouseEventArgs"></param>
private void SelectModelElement(ExplainTreeNode node, MouseEventArgs mouseEventArgs)
{
while (node != null)
{
if (node.Explanation.Element != null)
{
Context.SelectionCriteria criteria = GuiUtils.SelectionCriteriaBasedOnMouseEvent(mouseEventArgs);
EFSSystem.INSTANCE.Context.SelectElement(node.Explanation.Element, this, criteria);
node = null;
}
else
{
node = node.Parent as ExplainTreeNode;
}
}
}
/// <summary>
/// Sets the node, and its subnode according to the content of the explanation
/// </summary>
/// <param name="part"></param>
/// <param name="node"></param>
/// <param name="level">the level in which the explanation is inserted</param>
private void InnerSetExplanation(ExplanationPart part, ExplainTreeNode node, int level)
{
if (part != null)
{
foreach (ExplanationPart subPart in part.SubExplanations)
{
int nextLevel = level;
if (level >= 0)
{
nextLevel += 1;
}
if (level < 2)
{
ExplainTreeNode subNode = new ExplainTreeNode(subPart);
InnerSetExplanation(subPart, subNode, nextLevel);
node.Nodes.Add(subNode);
}
}
}
}
/// <summary>
/// Selects the model element which corresponds to the explain tree node
/// If the current node does not refer to a model element, selects the one from its parent node
/// </summary>
/// <param name="node"></param>
/// <param name="mouseEventArgs"></param>
private void SelectModelElement(ExplainTreeNode node, MouseEventArgs mouseEventArgs)
{
while (node != null)
{
ModelElement model = node.Explanation.LeftPart as ModelElement;
if ( model == null )
{
model = node.Explanation.Element;
}
if (model != null)
{
Context.SelectionCriteria criteria = GuiUtils.SelectionCriteriaBasedOnMouseEvent(mouseEventArgs);
EfsSystem.Instance.Context.SelectElement(model, this, criteria);
node = null;
}
else
{
node = node.Parent as ExplainTreeNode;
}
}
}
