unsafe void Api.IDropTarget.DragOver(int grfKeyState, POINT p, ref int effect)
{
if ((effect = _GetEffect(effect, grfKeyState)) != 0)
{
_GetDropPos(ref p, out _);
var z = new Sci_DragDropData {
x = p.x, y = p.y
};
_sci.Call(SCI_DRAGDROP, 1, &z);
}
}
unsafe void _Drop(POINT xy, int effect)
{
_GetDropPos(ref xy, out int pos8);
var z = new Sci_DragDropData {
x = xy.x, y = xy.y
};
string s = null;
var b = new StringBuilder();
int what = 0, index = 0;
if (_justText)
{
s = _data.text;
}
else
{
_sci.Call(SCI_DRAGDROP, 2, &z); //just hides the drag indicator and sets caret position
if (_sci._fn.IsCodeFile)
{
string mi = _data.scripts
? "1 string s = name;|2 string s = path;|3 script.run(path);|4 t[name] = o => script.run(path);"
: "11 string s = path;|12 run.it(path);|13 t[name] = o => run.it(path);";
what = popupMenu.showSimple(mi);
if (what == 0)
{
return;
}
}
if (_data.scripts)
{
var a = Panels.Files.TreeControl.DragDropFiles;
if (a != null)
{
foreach (var f in a)
{
_AppendScriptOrLink(f.ItemPath, f.Name, f);
}
}
}
else if (_data.files != null)
{
foreach (var path in _data.files)
{
_AppendFileOrShell(path);
}
}
else if (_data.shell != null)
{
_GetShell(_data.shell, out var shells, out var names);
if (shells != null)
{
for (int i = 0; i < shells.Length; i++)
{
_AppendFileOrShell(shells[i], names[i]);
}
}
}
else if (_data.linkName != null)
{
_AppendScriptOrLink(_data.text, _GetLinkName(_data.linkName));
}
s = b.ToString();
}
if (!s.NE())
{
if (_justText) //a simple drag-drop inside scintilla or text-only from outside
{
var s8 = Encoding.UTF8.GetBytes(s);
fixed(byte *p8 = s8)
{
z.text = p8;
z.len = s8.Length;
if (0 == ((DragDropEffects)effect & DragDropEffects.Move))
{
z.copy = 1;
}
CodeInfo.Pasting(_sci);
_sci.Call(SCI_DRAGDROP, 2, &z);
}
}
else //file, script or URL
{
InsertCode.Statements(s, ICSFlags.NoFocus);
}
if (!_sci.IsFocused && _sci.Hwnd.Window.IsActive) //note: don't activate window; let the drag source do it, eg Explorer activates on drag-enter.
{
_sci._noModelEnsureCurrentSelected = true; //don't scroll treeview to currentfile
_sci.Focus();
_sci._noModelEnsureCurrentSelected = false;
}
}
else
{
_sci.Call(SCI_DRAGDROP, 3);
}
void _AppendFileOrShell(string path, string name = null)
{
if (b.Length > 0)
{
b.AppendLine();
}
var pi = new TUtil.PathInfo(path, name);
b.Append(pi.FormatCode(what - 11, ++index));
}
void _AppendScriptOrLink(string path, string name, FileNode fn = null)
{
if (b.Length > 0)
{
b.AppendLine();
}
if (what == 0)
{
b.Append(path);
}
else
{
if (what == 4)
{
name = name.RemoveSuffix(".cs");
}
name = name.Escape();
if (what is 4 or 13)
{
var t = InsertCodeUtil.GetNearestLocalVariableOfType("Au.toolbar", "Au.popupMenu");
b.Append($"{t?.Name ?? "t"}[\"{name}\"] = o => ");
}