menu.c File Reference

#include "amiga/os3support.h"
#include <string.h>
#include <stdlib.h>
#include <proto/gadtools.h>
#include <proto/graphics.h>
#include <proto/intuition.h>
#include <libraries/gadtools.h>
#include <classes/window.h>
#include <proto/label.h>
#include <images/label.h>
#include <proto/bitmap.h>
#include <images/bitmap.h>
#include <reaction/reaction_macros.h>
#include "utils/log.h"
#include "utils/messages.h"
#include "amiga/gui.h"
#include "amiga/libs.h"
#include "amiga/menu.h"
#include "amiga/utf8.h"

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Macros
#define	NSA_MAX_HOTLIST_MENU_LEN   100

Enumerations
enum	{   NSA_GLYPH_SUBMENU , NSA_GLYPH_AMIGAKEY , NSA_GLYPH_CHECKMARK , NSA_GLYPH_MX ,   NSA_GLYPH_MAX }

Functions
bool	ami_menu_get_selected (struct Menu *menu, struct IntuiMessage *msg)
	Get the selected state of a menu item. More...
void	ami_menu_free_lab_item (struct ami_menu_data **md, int i)
static void	ami_menu_free_labs (struct ami_menu_data **md, int max)
void	ami_menu_alloc_item (struct ami_menu_data **md, int num, UBYTE type, const char *restrict label, const char *restrict key, const char *restrict icon, void *restrict func, void *restrict hookdata, UWORD flags)
static void	ami_menu_load_glyphs (struct DrawInfo *dri)
void	ami_menu_free_glyphs (void)
static int	ami_menu_calc_item_width (struct ami_menu_data **md, int j, struct RastPort *rp)
static struct Menu *	ami_menu_layout_gt (struct ami_menu_data **md, int max)
struct Menu *	ami_menu_layout (struct ami_menu_data **md, int max)
void	ami_menu_free_menu (struct ami_menu_data **md, int max, struct Menu *imenu)
void	ami_menu_refresh (struct Menu *menu, struct ami_menu_data **md, int menu_item, int max, nserror(*cb)(struct ami_menu_data **md))

Variables
static Object *restrict	menu_glyph [NSA_GLYPH_MAX]
static int	menu_glyph_width [NSA_GLYPH_MAX]
static bool	menu_glyphs_loaded = false

Macro Definition Documentation

NSA_MAX_HOTLIST_MENU_LEN

#define NSA_MAX_HOTLIST_MENU_LEN   100

Definition at line 57 of file menu.c.

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
NSA_GLYPH_SUBMENU
NSA_GLYPH_AMIGAKEY
NSA_GLYPH_CHECKMARK
NSA_GLYPH_MX
NSA_GLYPH_MAX

Definition at line 49 of file menu.c.

Function Documentation

ami_menu_alloc_item()

void ami_menu_alloc_item	(	struct ami_menu_data **	md,
		int	num,
		UBYTE	type,
		const char *restrict	label,
		const char *restrict	key,
		const char *restrict	icon,
		void *restrict	func,
		void *restrict	hookdata,
		UWORD	flags
	)

Definition at line 115 of file menu.c.

References ami_locate_resource(), AMI_MENU_AREXX, AMI_MENU_AREXX_MAX, ami_utf8_easy(), ami_menu_data::flags, LIB_IS_AT_LEAST, ami_menu_data::menu_hook, ami_menu_data::menuicon, ami_menu_data::menukey, ami_menu_data::menulab, ami_menu_data::menutype, messages_get(), NSA_SPACE, and type.

Referenced by ami_cookies_menulabs(), ami_history_global_menulabs(), ami_hotlist_menulabs(), ami_init_menulabs(), ami_menu_arexx_scan(), ami_menu_hotlist_add(), and ami_menu_scan().

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ami_menu_calc_item_width()

static int ami_menu_calc_item_width ( struct ami_menu_data **  md, int  j, struct RastPort *  rp  )

static

TODO: take account of the size of other imagery too

Definition at line 199 of file menu.c.

References menu_glyph_width, and NSA_GLYPH_AMIGAKEY.

Referenced by ami_menu_layout_gt().

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ami_menu_free_glyphs()

void ami_menu_free_glyphs

(

void

)

Definition at line 182 of file menu.c.

References LIB_IS_AT_LEAST, menu_glyph, menu_glyphs_loaded, and NSA_GLYPH_MAX.

Referenced by gui_quit().

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ami_menu_free_lab_item()

void ami_menu_free_lab_item	(	struct ami_menu_data **	md,
		int	i
	)

Definition at line 83 of file menu.c.

References ami_utf8_free(), ami_menu_data::menukey, ami_menu_data::menulab, ami_menu_data::menuobj, ami_menu_data::menutype, and ML_SEPARATOR.

Referenced by ami_menu_free_labs(), and ami_menu_refresh().

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ami_menu_free_labs()

static void ami_menu_free_labs ( struct ami_menu_data **  md, int  max  )

static

Definition at line 106 of file menu.c.

References ami_menu_free_lab_item(), and max.

Referenced by ami_menu_free_menu().

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ami_menu_free_menu()

void ami_menu_free_menu	(	struct ami_menu_data **	md,
		int	max,
		struct Menu *	imenu
	)

Definition at line 430 of file menu.c.

References ami_menu_free_labs(), LIB_IS_AT_LEAST, and max.

Referenced by ami_cookies_menu_free(), ami_history_global_menu_free(), and ami_hotlist_menu_free().

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ami_menu_get_selected()

bool ami_menu_get_selected	(	struct Menu *	menu,
		struct IntuiMessage *	msg
	)

Get the selected state of a menu item.

Definition at line 63 of file menu.c.

References IDoMethod, and LIB_IS_AT_LEAST.

Referenced by HOOKF().

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ami_menu_layout()

struct Menu * ami_menu_layout	(	struct ami_menu_data **	md,
		int	max
	)

Definition at line 419 of file menu.c.

References ami_menu_layout_gt(), LIB_IS_AT_LEAST, and max.

Referenced by ami_cookies_menu_create(), ami_gui_menu_create(), ami_history_global_menu_create(), and ami_hotlist_menu_create().

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ami_menu_layout_gt()

static struct Menu * ami_menu_layout_gt ( struct ami_menu_data **  md, int  max  )

static

Definition at line 293 of file menu.c.

References ami_gui_get_screen(), ami_menu_calc_item_width(), ami_menu_load_glyphs(), BitMapObj, ami_menu_data::flags, LabelObj, LIB_IS_AT_LEAST, max, menu_glyph_width, menu_glyphs_loaded, ami_menu_data::menu_hook, ami_menu_data::menuicon, ami_menu_data::menukey, ami_menu_data::menulab, ami_menu_data::menuobj, ami_menu_data::menutype, NewObject(), NSA_GLYPH_SUBMENU, and scrn.

Referenced by ami_menu_layout().

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ami_menu_load_glyphs()

static void ami_menu_load_glyphs ( struct DrawInfo *  dri )

static

Definition at line 157 of file menu.c.

References LIB_IS_AT_LEAST, menu_glyph, menu_glyph_width, menu_glyphs_loaded, NewObject(), NSA_GLYPH_AMIGAKEY, NSA_GLYPH_MAX, and NSA_GLYPH_SUBMENU.

Referenced by ami_menu_layout_gt().

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ami_menu_refresh()

void ami_menu_refresh	(	struct Menu *	menu,
		struct ami_menu_data **	md,
		int	menu_item,
		int	max,
		nserror(*)(struct ami_menu_data **md)	cb
	)

Definition at line 440 of file menu.c.

References ami_menu_free_lab_item(), IDoMethod, LIB_IS_AT_LEAST, and max.

Referenced by ami_gui_menu_refresh_hotlist().

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Variable Documentation

menu_glyph

Object* restrict menu_glyph[NSA_GLYPH_MAX]

static

Definition at line 59 of file menu.c.

Referenced by ami_menu_free_glyphs(), and ami_menu_load_glyphs().

menu_glyph_width

int menu_glyph_width[NSA_GLYPH_MAX]

static

Definition at line 60 of file menu.c.

Referenced by ami_menu_calc_item_width(), ami_menu_layout_gt(), and ami_menu_load_glyphs().

menu_glyphs_loaded

bool menu_glyphs_loaded = false

static

Definition at line 61 of file menu.c.

Referenced by ami_menu_free_glyphs(), ami_menu_layout_gt(), and ami_menu_load_glyphs().