private int AddDropDownBar()
{
var pythonProjectEntry = _textView.TextBuffer.GetAnalysis() as IPythonProjectEntry;
if (pythonProjectEntry == null)
{
return(VSConstants.E_FAIL);
}
DropDownBarClient dropDown = _client = new DropDownBarClient(_textView, pythonProjectEntry);
IVsDropdownBarManager manager = (IVsDropdownBarManager)_window;
IVsDropdownBar dropDownBar;
int hr = manager.GetDropdownBar(out dropDownBar);
if (ErrorHandler.Succeeded(hr) && dropDownBar != null)
{
hr = manager.RemoveDropdownBar();
if (!ErrorHandler.Succeeded(hr))
{
return(hr);
}
}
int res = manager.AddDropdownBar(2, dropDown);
if (ErrorHandler.Succeeded(res))
{
_textView.TextBuffer.Properties[typeof(DropDownBarClient)] = dropDown;
}
return(res);
}
private int AddDropDownBar() {
var pythonProjectEntry = _textView.TextBuffer.GetAnalysis() as IPythonProjectEntry;
if (pythonProjectEntry == null) {
return VSConstants.E_FAIL;
}
DropDownBarClient dropDown = _client = new DropDownBarClient(_textView, pythonProjectEntry);
IVsDropdownBarManager manager = (IVsDropdownBarManager)_window;
IVsDropdownBar dropDownBar;
int hr = manager.GetDropdownBar(out dropDownBar);
if (ErrorHandler.Succeeded(hr) && dropDownBar != null) {
hr = manager.RemoveDropdownBar();
if (!ErrorHandler.Succeeded(hr)) {
return hr;
}
}
int res = manager.AddDropdownBar(2, dropDown);
if (ErrorHandler.Succeeded(res)) {
_textView.TextBuffer.Properties[typeof(DropDownBarClient)] = dropDown;
}
return res;
}
private int RemoveDropDownBar()
{
if (_client != null)
{
IVsDropdownBarManager manager = (IVsDropdownBarManager)_window;
_client.Unregister();
_client = null;
_textView.TextBuffer.Properties.RemoveProperty(typeof(DropDownBarClient));
return(manager.RemoveDropdownBar());
}
return(VSConstants.S_OK);
}
private int RemoveDropDownBar() {
if (_client != null) {
IVsDropdownBarManager manager = (IVsDropdownBarManager)_window;
_client.Unregister();
_client = null;
_textView.TextBuffer.Properties.RemoveProperty(typeof(DropDownBarClient));
return manager.RemoveDropdownBar();
}
return VSConstants.S_OK;
}
