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/*
* HT Editor
* htmenu.h
*
* Copyright (C) 1999-2002 Stefan Weyergraf
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __HTMENU_H__
#define __HTMENU_H__
#include "data.h"
#include "htdialog.h"
#include "htobj.h"
/*
* CLASS ht_context_menu_entry
*/
class ht_context_menu;
#define CME_ENTRY 0
#define CME_SEPARATOR 1
#define CME_SUBMENU 2
class ht_context_menu_entry: public Object {
public:
int type;
union {
struct {
char *name;
char *shortcut;
char *comment;
int command;
int key;
bool active;
} entry;
ht_context_menu *submenu;
};
virtual ~ht_context_menu_entry();
};
/*
* CLASS ht_context_menu
*/
class ht_context_menu: public Object {
private:
char *name;
char *shortcut;
public:
int xpos, width; /* used externally */
void init(const char *name);
virtual void done();
/* new */
virtual int count();
virtual ht_context_menu_entry *enum_entry_first();
virtual ht_context_menu_entry *enum_entry_next();
virtual ht_context_menu_entry *get_entry(int n);
virtual const char *get_name();
virtual const char *get_shortcut();
};
/*
* CLASS ht_static_context_menu
*/
class ht_static_context_menu: public ht_context_menu {
protected:
List *context_menu_entry;
int enum_idx;
public:
void init(const char *name);
virtual void done();
/* new */
void insert_entry(const char *name, const char *comment, int command, int key, bool active);
void insert_separator();
void insert_submenu(ht_context_menu *submenu);
/* overwritten */
virtual int count();
virtual ht_context_menu_entry *enum_entry_first();
virtual ht_context_menu_entry *enum_entry_next();
};
/*
* CLASS ht_menu
*/
class ht_menu: public ht_view {
protected:
int lastmenux;
List *menu;
int curmenu;
int localmenu;
bool context_menu_hack2;
ht_context_menu *context_menu_hack;
ht_context_menu *last_context_menu_hack;
void execute_menu(int i);
ht_context_menu *get_context_menu(int i);
bool handle_key_context_menu(ht_context_menu *a, int k);
/* overwritten */
virtual const char *defaultpalette();
virtual const char *defaultpaletteclass();
public:
void init(Bounds *b);
virtual void done();
/* overwritten */
virtual void draw();
virtual void handlemsg(htmsg *msg);
virtual void getminbounds(int *width, int *height);
/* new */
int count();
void insert_menu(ht_context_menu *m);
void insert_local_menu();
bool set_local_menu(ht_context_menu *m);
void delete_local_menu();
};
/*
* CLASS ht_context_menu_window_body
*/
class ht_context_menu_window_body: public ht_view {
protected:
ht_context_menu *context_menu;
int selected;
/* new */
int next_selectable(int to);
int prev_selectable(int to);
/* overwritten */
virtual const char *defaultpalette();
virtual const char *defaultpaletteclass();
public:
void init(Bounds *b, ht_context_menu *menu);
virtual void done();
/* overwritten */
virtual void draw();
virtual void handlemsg(htmsg *msg);
virtual void getdata(ObjectStream &s);
virtual void setdata(ObjectStream &s);
};
/*
* CLASS ht_menu_window
*/
class ht_menu_window_body;
struct ht_menu_window_data {
int selected;
};
class ht_menu_window: public ht_dialog {
protected:
ht_menu_window_body *body;
ht_context_menu *menu;
public:
void init(Bounds *b, ht_context_menu *menu);
virtual void done();
/* overwritten */
virtual void getdata(ObjectStream &s);
virtual void handlemsg(htmsg *msg);
virtual void setdata(ObjectStream &s);
};
/*
* CLASS ht_menu_window_body
*/
class ht_menu_window_body: public ht_context_menu_window_body {
public:
void init(Bounds *b, ht_context_menu *menu);
virtual void done();
/* overwritten */
virtual void handlemsg(htmsg *msg);
};
/*
* CLASS ht_menu_frame
*/
class ht_menu_frame: public ht_frame {
protected:
/* overwritten */
virtual int getcurcol_normal();
virtual int getcurcol_killer();
/* overwritten */
virtual const char *defaultpalette();
virtual const char *defaultpaletteclass();
public:
void init(Bounds *b, const char *desc, uint style, uint number=0);
virtual void done();
};
/*
* INIT
*/
bool init_menu();
/*
* DONE
*/
void done_menu();
#endif /* !__HTMENU_H__ */
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