private void mnuCopyXML_Click(object sender, EventArgs e)
{
JsonViewerTreeNode node = GetSelectedTreeNode();
if (node != null && node.Tag != null)
{
JsonObject obj = node.Tag as JsonObject;
if (obj.Value is JArray)
{
JsonObject xmlObj = new JsonObject();
xmlObj.JsonType = JsonType.Object;
xmlObj.Fields.Add(obj);
XNode xmlNode = JsonConvert.DeserializeXNode(xmlObj.Value.ToString(), obj.Id);
Clipboard.SetText(xmlNode.ToString());
}
else if (obj.Value is JObject)
{
XNode xmlNode = JsonConvert.DeserializeXNode(obj.Value.ToString(), obj.Id);
Clipboard.SetText(xmlNode.ToString());
}
else
{
Clipboard.SetText("<" + obj.Id + ">" + obj.Value.ToString() + "</" + obj.Id + ">");
}
}
else
{
Clipboard.SetText("<null />");
}
}
private void InitVisualizers(JsonViewerTreeNode node)
{
if (!node.Initialized)
{
node.Initialized = true;
JsonObject jsonObject = node.JsonObject;
foreach (ICustomTextProvider textVis in _pluginsManager.TextVisualizers)
{
if (textVis.CanVisualize(jsonObject))
{
node.TextVisualizers.Add(textVis);
}
}
node.RefreshText();
foreach (IJsonVisualizer visualizer in _pluginsManager.Visualizers)
{
if (visualizer.CanVisualize(jsonObject))
{
node.Visualizers.Add(visualizer);
}
}
}
}
private void VisualizeJsonTree(JsonObjectTree tree)
{
AddNode(tvJson.Nodes, tree.Root);
JsonViewerTreeNode node = GetRootNode();
InitVisualizers(node);
node.Expand();
tvJson.SelectedNode = node;
}
private void mnuCopy_Click(object sender, EventArgs e)
{
JsonViewerTreeNode node = GetSelectedTreeNode();
if (node != null)
{
Clipboard.SetText(node.Text);
}
}
private void mnuCopyValue_Click(object sender, EventArgs e)
{
JsonViewerTreeNode node = GetSelectedTreeNode();
if (node != null && node.JsonObject.Value != null)
{
Clipboard.SetText(node.JsonObject.Value.ToString());
}
}
/// <summary>
/// Copies just the node's value
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
/// <remarks>Menu item Viewer > Copy Value</remarks>
/// <!-- JsonViewerTreeNode had to be made public to be accessible here -->
private void copyValueToolStripMenuItem_Click(object sender, EventArgs e)
{
Control c;
c = this.JsonViewer.Controls.Find("tvJson", true)[0];
JsonViewerTreeNode node = (JsonViewerTreeNode)((TreeView)c).SelectedNode;
if (node != null && node.JsonObject.Value != null)
{
Clipboard.SetText(node.JsonObject.Value.ToString());
}
}
private void mnuCopyName_Click(object sender, EventArgs e)
{
JsonViewerTreeNode node = GetSelectedTreeNode();
if (node != null && node.JsonObject.Id != null)
{
JsonObject obj = node.Tag as JsonObject;
Clipboard.SetText(obj.Id);
}
else
{
Clipboard.SetText("");
}
}
private void mnuCopyValue_Click(object sender, EventArgs e)
{
JsonViewerTreeNode node = GetSelectedTreeNode();
if (node != null && node.Tag != null)
{
JsonObject obj = node.Tag as JsonObject;
Clipboard.SetText(obj.Value.ToString());
}
else
{
Clipboard.SetText("null");
}
}
private void VisualizeJsonTree(JsonObjectTree tree)
{
if (tree == null)
{
return;
}
tvJson.Nodes.Clear();
AddNode(tvJson.Nodes, tree.Root);
JsonViewerTreeNode node = GetRootNode();
InitVisualizers(node);
node.Expand();
tvJson.SelectedNode = node;
GC.Collect();
}
private void AddNode(TreeNodeCollection nodes, JsonObject jsonObject)
{
JsonViewerTreeNode newNode = new JsonViewerTreeNode(jsonObject);
nodes.Add(newNode);
newNode.Text = jsonObject.Text;
newNode.Tag = jsonObject;
newNode.ImageIndex = (int)jsonObject.JsonType;
newNode.SelectedImageIndex = newNode.ImageIndex;
foreach (JsonObject field in jsonObject.Fields)
{
AddNode(newNode.Nodes, field);
}
}
private void mnuCopyValue_Click(object sender, EventArgs e)
{
JsonViewerTreeNode node = GetSelectedTreeNode();
if (node != null && node.Tag != null)
{
JsonObject obj = node.Tag as JsonObject;
string valueString = obj.Value == null ? "" : (obj.JsonType == JsonType.Value ? JavaScriptConvert.ToString(obj.Value) : JavaScriptConvert.SerializeObject(obj.Value));
Clipboard.SetText(valueString);
}
else
{
Clipboard.SetText("");
}
}
private void tvJson_AfterSelect(object sender, TreeViewEventArgs e)
{
if (_pluginsManager.DefaultVisualizer == null)
{
return;
}
cbVisualizers.BeginUpdate();
_updating = true;
try
{
JsonViewerTreeNode node = (JsonViewerTreeNode)e.Node;
IJsonVisualizer lastActive = node.LastVisualizer;
if (lastActive == null)
{
lastActive = (IJsonVisualizer)cbVisualizers.SelectedItem;
}
if (lastActive == null)
{
lastActive = _pluginsManager.DefaultVisualizer;
}
cbVisualizers.Items.Clear();
cbVisualizers.Items.AddRange(node.Visualizers.ToArray());
int index = cbVisualizers.Items.IndexOf(lastActive);
if (index != -1)
{
cbVisualizers.SelectedIndex = index;
}
else
{
cbVisualizers.SelectedIndex = cbVisualizers.Items.IndexOf(_pluginsManager.DefaultVisualizer);
}
}
finally
{
cbVisualizers.EndUpdate();
_updating = false;
}
ActivateVisualizer();
}
private void VisualizeJsonTree(JsonObjectTree tree)
{
levelNodesCount = new int[20];
AddNode(tvJson.Nodes, tree.Root);
JsonViewerTreeNode node = GetRootNode();
int total = 0;
int index = 0;
for (int i = 0; i < 20; i++)
{
total += levelNodesCount[i];
if (total * 18 > tvJson.Bounds.Height * 1)
{
break;
}
else
{
index = i;
}
}
expandSubNodes(node, index - 1 < 0?0:index - 1);
tvJson.SelectedNode = node;
}
private void AddNode(TreeNodeCollection nodes, JsonObject jsonObject)
{
if(!ckObjectsOnly.Checked || jsonObject.JsonType == JsonType.Object)
{
JsonViewerTreeNode newNode = new JsonViewerTreeNode(jsonObject);
nodes.Add(newNode);
newNode.Text = GetNodeLabel(jsonObject);
newNode.Tag = jsonObject;
newNode.ImageIndex = (int)jsonObject.JsonType;
newNode.SelectedImageIndex = newNode.ImageIndex;
foreach(JsonObject field in jsonObject.Fields)
{
AddNode(newNode.Nodes, field);
}
}
}
private void AddNode(TreeNodeCollection nodes, JsonObject jsonObject)
{
JsonViewerTreeNode newNode = new JsonViewerTreeNode(jsonObject);
nodes.Add(newNode);
newNode.Text = jsonObject.Text;
newNode.Tag = jsonObject;
newNode.ImageIndex = (int)jsonObject.JsonType;
newNode.SelectedImageIndex = newNode.ImageIndex;
foreach (JsonObject field in jsonObject.Fields)
{
AddNode(newNode.Nodes, field);
}
}
private void btnJumpToNode_Click(object sender, EventArgs e)
{
if(!skipSrcSelectionChangedEvent)
{
int selectionStart = rtxtParsedSrc.SelectionStart;
selectionStart += Util.CountMissingCrNl(parsedSrc, rtxtParsedSrc.Text, selectionStart);
JsonViewerTreeNode node = GetRootNode();
bool done = false;
while(!done)
{
JsonViewerTreeNode prevSubNode = null;
JsonViewerTreeNode nextNode = null;
foreach(TreeNode subNodeBase in node.Nodes)
{
JsonViewerTreeNode subNode = (JsonViewerTreeNode)subNodeBase;
JsonObject jsonObj = subNode.JsonObject;
int srcIndexStart = Convert.ToInt32(GetValue(jsonObj, "srcIndexStart"));
if(srcIndexStart > selectionStart)
{
nextNode = prevSubNode;
break;
}
prevSubNode = subNode;
}
if(nextNode == null)
{
if(prevSubNode == null)
done = true;
else
node = prevSubNode;
}
else
node = nextNode;
}
DehighlightNode(highlightedNode);
// Go to the node, but then de-select it so the highlight will show
tvJson.SelectedNode = node;
tvJson.SelectedNode = null;
HighlightNode(node);
highlightedNode = node;
//TODO: Scroll treeview left/right to make sure node is on-screen (possible?)
//node.Bounds.Left
//tvJson.ScrollControlIntoView(node);
//scrollTarget.Bounds = node.Bounds;
//scrollTarget.AutoScrollOffset = new Point(scrollTarget.Width, 0);
//spcViewer2.Panel1.ScrollControlIntoView(scrollTarget);
}
}
private void InitVisualizers(JsonViewerTreeNode node)
{
if (!node.Initialized)
{
node.Initialized = true;
JsonObject jsonObject = node.JsonObject;
foreach (ICustomTextProvider textVis in _pluginsManager.TextVisualizers)
{
if (textVis.CanVisualize(jsonObject))
node.TextVisualizers.Add(textVis);
}
node.RefreshText();
foreach (IJsonVisualizer visualizer in _pluginsManager.Visualizers)
{
if (visualizer.CanVisualize(jsonObject))
node.Visualizers.Add(visualizer);
}
}
}
