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/*
* File: tilereg_tab.h
* Created by: ennewalker on Sat Jan 5 01:33:53 2008 UTC
*/
#ifdef USE_TILE
#ifndef TILEREG_TAB_H
#define TILEREG_TAB_H
#include "tilereg-grid.h"
// A region that contains multiple region, selectable by tabs.
class TabbedRegion : public GridRegion
{
public:
TabbedRegion(const TileRegionInit &init);
virtual ~TabbedRegion();
enum
{
TAB_OFS_UNSELECTED,
TAB_OFS_MOUSEOVER,
TAB_OFS_SELECTED,
TAB_OFS_MAX
};
void set_tab_region(int idx, GridRegion *reg, tileidx_t tile_tab);
GridRegion *get_tab_region(int idx);
void activate_tab(int idx);
int active_tab() const;
int num_tabs() const;
virtual void update();
virtual void clear();
virtual void render();
virtual void on_resize();
virtual int handle_mouse(MouseEvent &event);
virtual bool update_tip_text(std::string &tip);
virtual bool update_tab_tip_text(std::string &tip, bool active);
virtual bool update_alt_text(std::string &alt);
virtual const std::string name() const { return ""; }
protected:
virtual void pack_buffers();
virtual void draw_tag();
virtual void activate() {}
bool active_is_valid() const;
// Returns the tab the mouse is over, -1 if none.
int get_mouseover_tab(MouseEvent &event) const;
int m_active;
int m_mouse_tab;
TileBuffer m_buf_gui;
struct TabInfo
{
GridRegion *reg;
tileidx_t tile_tab;
int ofs_y;
int min_y;
int max_y;
};
std::vector<TabInfo> m_tabs;
};
#endif
#endif
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