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/*
===========================================================================
Copyright (C) 2023 the OpenMoHAA team
This file is part of OpenMoHAA source code.
OpenMoHAA source code is free software; you can redistribute it
and/or modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the License,
or (at your option) any later version.
OpenMoHAA source code is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with OpenMoHAA source code; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
===========================================================================
*/
#pragma once
extern Event EV_Layout_AddListItem;
extern Event EV_UIListBase_ItemDoubleClicked;
extern Event EV_UIListBase_ItemSelected;
class UIListBase : public UIWidget
{
protected:
int m_currentItem;
class UIVertScroll *m_vertscroll;
qboolean m_bUseVertScroll;
public:
CLASS_PROTOTYPE(UIListBase);
protected:
virtual void TrySelectItem(int which);
qboolean KeyEvent(int key, unsigned int time) override;
public:
UIListBase();
void FrameInitialized(void) override;
int getCurrentItem(void);
virtual int getNumItems(void);
virtual void DeleteAllItems(void);
virtual void DeleteItem(int which);
UIVertScroll *GetScrollBar(void);
void SetUseScrollBar(qboolean bUse);
};
typedef class UIListBase UIListBase;
class ListItem : public Class
{
public:
str string;
str command;
int index;
public:
ListItem();
ListItem(str string, int index, str command);
};
class UIListBox : public UIListBase
{
protected:
Container<ListItem *> m_itemlist;
struct {
int time;
int selected;
UIPoint2D point;
} m_clickState;
public:
CLASS_PROTOTYPE(UIListBox);
protected:
void Draw(void) override;
void MousePressed(Event *ev);
void MouseReleased(Event *ev);
void DeleteAllItems(Event *ev);
void SetListFont(Event *ev);
void TrySelectItem(int which) override;
public:
UIListBox();
void AddItem(const char *item, const char *command);
void AddItem(int index, const char *command);
void FrameInitialized(void) override;
void LayoutAddListItem(Event *ev);
void LayoutAddConfigstringListItem(Event *ev);
str getItemText(int which);
int getNumItems(void) override;
void DeleteAllItems(void) override;
void DeleteItem(int which) override;
void InsertItem(const char *string, int which, const char *command = NULL);
void setCurrentItem(int which);
};
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