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DeclarationSelector.h
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DeclarationSelector.h
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#pragma once
#include "idecltypes.h"
#include <wx/panel.h>
#include "wxutil/dataview/DeclarationTreeView.h"
namespace ui
{
/**
* Common implementation of a declaration selector widget that can be added to a dialog.
*/
class DeclarationSelector :
public wxPanel
{
private:
decl::Type _declType;
const wxutil::DeclarationTreeView::Columns& _columns;
wxutil::DeclarationTreeView* _treeView;
public:
DeclarationSelector(wxWindow* parent, decl::Type declType, const wxutil::DeclarationTreeView::Columns& columns);
/**
* Return the declaration selected by the user, or an empty string if there
* was no selection.
*/
virtual std::string GetSelectedDeclName();
/**
* Set the given declaration name as the current selection, highlighting it
* in the tree view.
*
* @param declName
* The fullname of the declaration to select, or the empty string if there
* should be no selection.
*/
virtual void SetSelectedDeclName(const std::string& declName);
protected:
wxutil::DeclarationTreeView* GetTreeView();
void PopulateTreeView(const wxutil::IResourceTreePopulator::Ptr& populator);
// Event method invoked when the tree view selection has been changed
virtual void onTreeViewSelectionChanged()
{}
private:
void createTreeView();
void onTreeViewSelectionChanged(wxDataViewEvent& ev);
};
}