public static TreeNode add_Nodes <T>(this TreeNode treeNode, IEnumerable <T> collection, Func <T, string> getNodeName, Func <T, object> getTagValue, Func <T, bool> addDummyNode)
{
foreach (var item in collection)
{
Ascx_ExtensionMethods.add_Node(treeNode, getNodeName(item), getTagValue(item), addDummyNode(item));
}
return(treeNode);
}
public static T splitterDistance <T>(this T control, int distance)
where T : Control
{
var splitContainer = control.splitContainer();
if (splitContainer.notNull())
{
Ascx_ExtensionMethods.splitterDistance(splitContainer, distance);
}
return(control);
}
// insert_...(width)
public static Panel insert_Left(this Control control, int width)
{
var panel = control.insert_Left <Panel>(width);
// to deal with bug in insert_Left<Panel>
//replace with (when merging extension methods): panel.splitterDistance(width);
{
var splitContainer = control.parent <SplitContainer>();
Ascx_ExtensionMethods.splitterDistance(splitContainer, width);
}
return(panel);
}
//so that it doesn't conflict with the version from O2.DotNetWrappers.ExtensionMethods.Ascx_ExtensionMethods
public static TreeView onDoubleClk <T>(this TreeView treeView, Action <T> callback)
{
treeView.invokeOnThread(
() => {
treeView.DoubleClick +=
(sender, e) => {
object tag = Ascx_ExtensionMethods.get_Tag(treeView.selected());
if (tag is T)
{
O2Thread.mtaThread(() => callback((T)tag));
}
};
});
return(treeView);
}
public void invokeSelectedMethod()
{
var selectedNodeTag = Ascx_ExtensionMethods.get_Tag(treeView.selected());
if (selectedNodeTag is MethodInfo)
{
var methodToInvoke = (MethodInfo)selectedNodeTag;
"invoking Method: {0}".info(methodToInvoke);
"using root object: {0}".info(this.RootObject);
//PublicDI.reflection.invoke(targetObject,methodToInvoke);
var result = RootObject.invoke(methodToInvoke.Name);
"invocation result: {0}".debug(result);
if (result.notNull())
{
Kernel.show.info(result);
}
}
else
{
"Selected Node was not a Method, it was {0}".error(selectedNodeTag.typeName());
}
}
public static List <T> tags <T>(this List <TreeNode> treeNodes)
{
return((from treeNode in treeNodes
where Ascx_ExtensionMethods.get_Tag(treeNode) is T
select(T) Ascx_ExtensionMethods.get_Tag(treeNode)).toList());
}
//note:the results of this are not consistent
public static TreeView showInfo_ComObject(this object _rootObject)
{
var treeView = O2Gui.open <Panel>("showInfo_ComObject", 400, 400).add_TreeView();
var propertyGrid = treeView.insert_Below <Panel>().add_PropertyGrid();
Action <TreeNode, object> add_Object =
(treeNode, _object) => {
treeNode.clear();
//treeNode.add_Node(_object.str(), _object, true);
Ascx_ExtensionMethods.add_Node(treeNode, _object.str(), _object, true);
};
Action <TreeNode, IEnumerable> add_Objects =
(treeNode, items) => {
treeNode.clear();
foreach (var item in items)
{
//treeNode.add_Node(item.str(), item, true);
Ascx_ExtensionMethods.add_Node(treeNode, item.str(), item, true);
}
};
treeView.beforeExpand <object>(
(treeNode, _object) => {
if (_object is String)
{
treeNode.add_Node(_object);
}
else
{
if (_object is IEnumerable)
{
add_Objects(treeNode, _object as IEnumerable);
}
else
{
foreach (PropertyDescriptor property in TypeDescriptor.GetProperties(_object))
{
try
{
var value = property.GetValue(_object);
treeNode.add_Node(property.Name.str(), value, true);
}
catch (Exception ex)
{
treeNode.add_Node(property.Name.str(), "O2 ERROR:".format(ex.Message), false);
}
}
}
}
});
treeView.afterSelect <object>(
(_object) => propertyGrid.show(_object));
if (_rootObject is IEnumerable)
{
add_Objects(treeView.rootNode(), _rootObject as IEnumerable);
}
else
{
add_Object(treeView.rootNode(), _rootObject);
}
return(treeView);
}
public void buildGui()
{
try
{
var topPanel = this.add_Panel();
serializedString = topPanel.insert_Right(200).add_GroupBox("Serialized Object").add_SourceCodeViewer();
var serializedStringPanel = serializedString.splitContainer().panel2Collapsed(true);
propertyGrid = topPanel.add_GroupBox("").add_PropertyGrid().helpVisible(false);
treeView = propertyGrid.parent().insert_Left <Panel>().add_TreeView().sort();;
//treeView.splitterDistance(300);
var toStringValue = propertyGrid.parent().insert_Below <Panel>(100).add_GroupBox("ToString Value (not editable):").add_TextArea();
var optionsPanel = treeView.insert_Below <Panel>(70);
var objectName = toStringValue.parent().insert_Above <Panel>(20).add_TextBox("name", "");
propertyGrid.onValueChange(updateSerializedString);
//setSerializedStringSyncWithPropertyGrid();
serializedString.insert_Above(20).add_Link("Sync Serialized String With PropertyGrid", 0, 0, () => updateSerializedStringSyncWithPropertyGrid());
LinkLabel invokeLink = null;
invokeLink = optionsPanel.add_CheckBox("Show Methods", 0, 0,
(value) => {
ShowMethods = value;
invokeLink.enabled(value);
refresh();
})
.append_Link("invoke", invokeSelectedMethod)
.leftAdd(-16).topAdd(5).bringToFront()
.enabled(false);
optionsPanel.add_CheckBox("Show Property and Field info", 22, 0,
(value) => {
ShowPropertyAndFieldInfo = value;
refresh();
})
.autoSize()
.append_Link("refresh", () => refresh())
.left(200);
optionsPanel.add_CheckBox("Sort Values", 0, 135,
(value) => {
Sorted = value;
try
{
treeView.sort(Sorted); // throwing "Unable to cast object of type 'System.Boolean' to type 'System.Windows.Forms.TreeView'"
}
catch //(Exception ex)
{
//ex.log();
}
}).@checked(true);
simpleView_CheckBox = optionsPanel.add_CheckBox("Simple View", 0, 220,
(value) => {
SimpleView = value;
//propertyGrid.splitContainer().panel1Collapsed(value);
refresh();
})
.bringToFront();
showSerializedString_CheckBox = optionsPanel.add_CheckBox("Show serialized string", 44, 0,
(value) => {
ShowSerializedString = value;
serializedStringPanel.panel2Collapsed(!value);
refresh();
})
.autoSize();
createObjectWhenNull_CheckBox = optionsPanel.add_CheckBox("Create Object When Null", 44, 150,
(value) => {
CreateObjectWhenNull = value;
})
.bringToFront()
.autoSize();
treeView.afterSelect <object>(
(selectedObject) => {
var treeNode = treeView.selected();
objectName.set_Text(treeNode.get_Text());
var tag = Ascx_ExtensionMethods.get_Tag(treeNode);
if (tag.notNull()) // && tag.str() != treeNode.get_Text())
{
propertyGrid.show(selectedObject);
var toString = selectedObject.str();
if (toString == "System.__ComObject")
{
toString += " : {0}".format(selectedObject.comTypeName());
}
toStringValue.set_Text(toString);
propertyGrid.parent().set_Text(selectedObject.typeFullName());
if (treeNode.nodes().size() == 0)
{
addObjectPropertyAndFields(treeNode, selectedObject);
}
}
else if (treeNode.nodes().size() == 0)
{
propertyGrid.show(null);
propertyGrid.parent().set_Text("[null value]");
toStringValue.set_Text("[null value]");
objectName.set_Text("");
treeNode.color(Color.Red);
}
});
treeView.add_ContextMenu().add_MenuItem("Invoke Method", () => invokeSelectedMethod());
}
catch (Exception ex)
{
ex.log("in buildGui", true);
}
guiReady = true;
}
