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/*
** ClanLib SDK
** Copyright (c) 1997-2005 The ClanLib Team
**
** This software is provided 'as-is', without any express or implied
** warranty. In no event will the authors be held liable for any damages
** arising from the use of this software.
**
** Permission is granted to anyone to use this software for any purpose,
** including commercial applications, and to alter it and redistribute it
** freely, subject to the following restrictions:
**
** 1. The origin of this software must not be misrepresented; you must not
** claim that you wrote the original software. If you use this software
** in a product, an acknowledgment in the product documentation would be
** appreciated but is not required.
** 2. Altered source versions must be plainly marked as such, and must not be
** misrepresented as being the original software.
** 3. This notice may not be removed or altered from any source distribution.
**
** Note: Some of the libraries ClanLib may link to may have additional
** requirements or restrictions.
**
** File Author(s):
**
** Magnus Norddahl
** (if your name is missing here, please add it)
*/
#ifndef header_treeview_generic
#define header_treeview_generic
#if _MSC_VER > 1000
#pragma once
#endif
#include "API/GUI/treeview.h"
class CL_TreeView_Generic
{
//! Construction:
public:
CL_TreeView_Generic(CL_TreeView *self);
~CL_TreeView_Generic();
//! Attributes:
public:
int get_column_count() const;
int get_column_width(int index) const;
const std::string &get_column_name(int index) const;
bool show_root_decoration;
bool show_header;
//! Operations:
public:
int add_column(const std::string &name, int width);
//! Signals:
public:
CL_Signal_v2<CL_TreeNode *, CL_Point &> sig_paint_node;
CL_Signal_v1<const CL_TreeNode &> sig_selection_changed;
CL_Signal_v1<const CL_TreeNode &> sig_item_clicked;
CL_Signal_v1<const CL_TreeNode &> sig_item_added;
CL_Signal_v1<const CL_TreeNode &> sig_item_removed;
CL_Signal_v1<const CL_TreeNode &> sig_item_expanded;
CL_Signal_v1<const CL_TreeNode &> sig_item_collapsed;
CL_Signal_v1<int> sig_column_added;
CL_Signal_v1<int> sig_column_removed;
CL_Signal_v0 sig_clear;
//! Callbacks:
private:
void on_paint_children(CL_SlotParent_v0 &super);
//! Implementation:
private:
struct Column
{
std::string name;
int original_width;
int width;
};
std::vector<Column> columns;
CL_Slot slot_paint_children;
CL_TreeView *treeview;
};
#endif
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