gui_menu.h

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/*
 * Copyright 2008-2024 Chris Young <chris@unsatisfactorysoftware.co.uk>
 *
 * This file is part of NetSurf, http://www.netsurf-browser.org/
 *
 * NetSurf 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; version 2 of the License.
 *
 * NetSurf 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, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef AMIGA_GUI_MENU_H
#define AMIGA_GUI_MENU_H
 
/** Maximum number of hotlist items (somewhat arbitrary value) */
#define AMI_HOTLIST_ITEMS 200
 
/** Maximum number of ARexx menu items (somewhat arbitrary value) */
#define AMI_MENU_AREXX_ITEMS 20
 
/** enum menu structure, has to be here as we need it below. */
enum {
        /* Project menu */
        M_PROJECT = 0,
         M_NEWWIN,
         M_NEWTAB,
         M_BAR_P1,
         M_OPEN,
         M_SAVEAS,
          M_SAVESRC,
          M_SAVETXT,
          M_SAVECOMP,
          M_SAVEIFF,
#ifdef WITH_PDF_EXPORT
          M_SAVEPDF,
#endif
         M_BAR_P2,
         M_PRINT,
         M_BAR_P3,
         M_CLOSETAB,
         M_CLOSEWIN,
         M_BAR_P4,
         M_ABOUT,
         M_BAR_P5,
         M_QUIT,
        /* Edit menu */
        M_EDIT,
         M_CUT,
         M_COPY,
         M_PASTE,
         M_BAR_E1,
         M_SELALL,
         M_CLEAR,
         M_BAR_E2,
         M_UNDO,
         M_REDO,
        /* Browser menu */
        M_BROWSER,
         M_FIND,
         M_BAR_B1,
         M_HISTLOCL,
         M_HISTGLBL,
         M_BAR_B2,
         M_COOKIES,
         M_BAR_B3,
         M_SCALE,
          M_SCALEDEC,
          M_SCALENRM,
          M_SCALEINC,
         M_IMAGES,
          M_IMGFORE,
          M_IMGBACK,
         M_JS,
         M_CSS,
         M_BAR_B4,
         M_REDRAW,
        /* Hotlist menu */
        M_HOTLIST,
         M_HLADD,
         M_HLSHOW,
         M_BAR_H1, // 48
         AMI_MENU_HOTLIST, /* Where the hotlist entries start */
         AMI_MENU_HOTLIST_MAX = AMI_MENU_HOTLIST + AMI_HOTLIST_ITEMS,
        /* Settings menu */
        M_PREFS,
         M_PREDIT,
         M_BAR_S1,
         M_PRSAVE,
        /* ARexx menu */
        M_AREXX,
         M_AREXXEX,
         M_BAR_A1,
         AMI_MENU_AREXX,
         AMI_MENU_AREXX_MAX = AMI_MENU_AREXX + AMI_MENU_AREXX_ITEMS
};
 
/* We can get away with AMI_MENU_MAX falling short as it is
 * only used for freeing the UTF-8 converted menu labels */
#define AMI_MENU_MAX AMI_MENU_AREXX
 
struct gui_window;
struct gui_window_2;
struct hlcache_handle;
struct Window;
struct ami_menu_data;
 
ULONG ami_gui_menu_number(int item);
struct Menu *ami_gui_menu_create(struct gui_window_2 *gwin);
void ami_gui_menu_free(struct gui_window_2 *gwin);
 
void ami_gui_menu_update_checked(struct gui_window_2 *gwin);
void ami_gui_menu_update_disabled(struct gui_window *g, struct hlcache_handle *c);
 
/**
 * Sets that an item linked to a toggle menu item has been changed.
 */
void ami_gui_menu_set_check_toggled(void);
 
/**
 * Gets if the menu needs updating because an item linked
 * to a toggle menu item has been changed.
 * NB: This also *clears* the state
 *
 * \return true if the menus need refreshing
 */
bool ami_gui_menu_get_check_toggled(void);
 
/**
 * Set checked state of a menu item
 * almost generic, but not quite
 */
void ami_gui_menu_set_checked(struct Menu *menu, int item, bool check);
 
/**
 * Set disabled state of a menu item
 * almost generic, but not quite
 */
void ami_gui_menu_set_disabled(struct Window *win, struct Menu *menu, int item, bool disable);
 
/**
 * Refresh the Hotlist menu
 */
void ami_gui_menu_refresh_hotlist(void);
 
/**
 * Gets if NetSurf has been quit from the menu
 *
 * \return true if NetSurf has been quit
 */
bool ami_gui_menu_quit_selected(void);
 
/**
 * Frees a menu.  Only used on OS3 and old OS4.
 */
void ami_gui_menu_freemenus(struct Menu *menu, struct ami_menu_data **md);
#endif