static int do_ok(int msg)
{
char *cmd;
__popdown(POP_Y,POP_X,POP_H,popwidth);
switch(menu[item].type)
{
case TYPE_MENU:do_menu(menu[item].arg);break;
case TYPE_CMD:
if(ischoice(menu[item].msg)){
cmd=getChoiceCmd(menu[item].msg);
if(!cmd)break;
}
else
{
cmd=getItemCmd(menu[item].msg);
cmd=getItemCmd(menu[item].msg);
}
cmd=expand(cmd);
if(msg=='e'){strcpy(myline,cmd);do_cmd(edit_cmdline(myline));}
else do_cmd(cmd);
break;
case TYPE_MSG:__msgbox(MSG_Y,MSG_X,MSG_H,MSG_W,menu[item].arg);break;
case TYPE_EDITMENU:do_editmenu();break;
}
__popup(POP_Y,POP_X,POP_H,popwidth);
printmenu();
return 0;
}
static int plugins_menu(void* param)
{
(void)param;
MENUITEM_STRINGLIST(plugins_menu_items, ID2P(LANG_PLUGINS), NULL,
ID2P(LANG_PLUGIN_GAMES),
ID2P(LANG_PLUGIN_APPS), ID2P(LANG_PLUGIN_DEMOS));
const char *folder;
int retval = GO_TO_PREVIOUS;
int selection = 0, current = 0;
while (retval == GO_TO_PREVIOUS)
{
selection = do_menu(&plugins_menu_items, ¤t, NULL, false);
switch (selection)
{
case 0:
folder = PLUGIN_GAMES_DIR;
break;
case 1:
folder = PLUGIN_APPS_DIR;
break;
case 2:
folder = PLUGIN_DEMOS_DIR;
break;
default:
return selection;
}
retval = rockbox_browse(folder, SHOW_PLUGINS);
}
return retval;
}
static int
ask_yesno(const char *title)
{
int i;
i = do_menu(yesno_menu, 2, 0, title);
return (i == 0 ? 1 : 0);
}
static int cmd_setup(int ac, char **av)
{
__console_alloc();
do_menu(&testmenu);
__console_free();
return 0;
}
int main_sprtplte_callback(DIALOG * d, int ic)
{
struct sprite_palette **spmp;
struct sprite_palette *spm;
spmp = d->dp;
spm = *spmp;
sprite_edit_function = SEF_NOTHING;
sprintf(sprite_popup[0].text, "Sprite 0x%03x", ic);
// try to center the popup menu on the cursor...
do_menu(sprite_popup, mouse_x-56, mouse_y-50);
switch (sprite_edit_function)
{
case (SEF_EDIT): // get
sprite_get(ic, current_sprite, spm);
spm->last_selected = ic;
return D_REDRAW;
break;
case (SEF_REPLACE): // put
sprite_put(ic, current_sprite, spm);
spm->last_selected = ic; // redundant
return D_REDRAW;
break;
case (SEF_NOTHING):
default:
break;
}
return(D_O_K);
}
int do_menu(const char *pname)
{
bx_list_c *menu = (bx_list_c *)SIM->get_param(pname, NULL);
while (1) {
menu->get_choice()->set(0);
int status = menu->text_ask(stdin, stderr);
if (status < 0) return status;
bx_param_num_c *choice = menu->get_choice();
if (choice->get() < 1)
return choice->get();
else {
int index = choice->get() - 1; // choosing 1 means list[0]
bx_param_c *chosen = menu->get(index);
assert(chosen != NULL);
if (chosen->get_enabled()) {
if (SIM->get_init_done() && !chosen->get_runtime_param()) {
fprintf(stderr, "\nWARNING: parameter not available at runtime!\n");
} else if (chosen->get_type() == BXT_LIST) {
char chosen_pname[80];
chosen->get_param_path(chosen_pname, 80);
do_menu(chosen_pname);
} else {
chosen->text_ask(stdin, stderr);
}
}
}
}
}
static void ft_load_font(char *file)
{
int current_font_id;
enum screen_type screen = SCREEN_MAIN;
#if NB_SCREENS > 1
MENUITEM_STRINGLIST(menu, ID2P(LANG_CUSTOM_FONT), NULL,
ID2P(LANG_MAIN_SCREEN), ID2P(LANG_REMOTE_SCREEN))
switch (do_menu(&menu, NULL, NULL, false))
{
case 0: /* main lcd */
screen = SCREEN_MAIN;
set_file(file, (char *)global_settings.font_file, MAX_FILENAME);
break;
case 1: /* remote */
screen = SCREEN_REMOTE;
set_file(file, (char *)global_settings.remote_font_file, MAX_FILENAME);
break;
}
#else
set_file(file, (char *)global_settings.font_file, MAX_FILENAME);
#endif
splash(0, ID2P(LANG_WAIT));
current_font_id = global_status.font_id[screen];
if (current_font_id >= 0)
font_unload(current_font_id);
current_font_id = font_load(file);
if(screen==SCREEN_MAIN)
font_set_ui(current_font_id);
global_status.font_id[screen] = current_font_id;
viewportmanager_theme_changed(THEME_UI_VIEWPORT);
}
int time_screen(void* ignored)
{
(void)ignored;
int nb_lines, font_h, ret;
menu_was_pressed = false;
push_current_activity(ACTIVITY_TIMEDATESCREEN);
FOR_NB_SCREENS(i)
{
viewport_set_defaults(&clock_vps[i], i);
#ifdef HAVE_BUTTONBAR
if (global_settings.buttonbar)
{
clock_vps[i].height -= BUTTONBAR_HEIGHT;
}
#endif
nb_lines = viewport_get_nb_lines(&clock_vps[i]);
gui_synclist_set_viewport_defaults(&menu[i], i);
/* force time to be drawn centered */
clock_vps[i].flags |= VP_FLAG_ALIGN_CENTER;
font_h = font_get(clock_vps[i].font)->height;
nb_lines -= 2; /* at least 2 lines for menu */
if (nb_lines > 4)
nb_lines = 4;
if (nb_lines >= 2)
clock_vps[i].height = nb_lines*font_h;
else /* disable the clock_vps drawing */
clock_vps[i].height = 0;
menu[i].y += clock_vps[i].height;
menu[i].height -= clock_vps[i].height;
draw_timedate(&clock_vps[i], &screens[i]);
}
#ifdef SAMSUNG_YH820
/* some hardware revisions of the yh820 have a rtc problem: if you try to set
the time/date it will leave the player in an absolute unresponsive state
which can only be reverted by removing the battery. Setting time/date
should be prohibited on this targets. Fortunately we can autodetect these,
because they always report "02:02:02" as time.
*/
struct tm *tm = get_time();
if (tm->tm_year==102 && tm->tm_hour==2 && tm->tm_min==2 && tm->tm_sec==2) {
splash(4*HZ, "Can't set time/date due to hardware issues!");
return 0;
}
#endif
ret = do_menu(&time_menu, NULL, menu, false);
pop_current_activity();
/* see comments above in the button callback */
if (!menu_was_pressed && ret == GO_TO_PREVIOUS)
return 0;
return ret;
}
void spi_init() {
if((outft = open("/dev/ttyUSB0", O_RDWR))==-1){
perror("open");
}
do_menu('#');
do_menu('m');
do_menu('5');
do_menu('3');
do_menu('1');
do_menu('2');
do_menu('1');
do_menu('2');
do_menu('2');
do_menu('W');
}
static void
ask_ok(const char *title, ...)
{
va_list ap;
va_start(ap, title);
do_menu(ok_menu, 1, 1, title, ap);
va_end(ap);
return;
}
static void
menu_menupkgs(const char *title)
{
int i = 0;
char *outpkg, *querystr;
struct menuoption *options;
char plist_with_comment[] = "%-20s %s";
char plist_without_comment[] = "%-20s";
/*options = calloc(plisthead->P_count + 1, sizeof(struct menuoption));
SLIST_FOREACH(plist, plisthead->P_Plisthead, next) {
if (criterion != NULL) {
if (!criterion(plist))
continue;
}
if (plist->comment != NULL)
querystr = plist_with_comment;
else
querystr = plist_without_comment;
if (asprintf(&outpkg, querystr, plist->full, plist->comment) > 0) {
options[i].m_name = outpkg;
options[i].m_argv = plist;
options[i].m_action = package_menu;
i++;
} else {
endwin();
err(1, "asprintf");
}
}
*/
if (asprintf(&outpkg, "Back to main menu") > 0) {
options[i].m_name = outpkg;
options[i].m_argv = NULL;
options[i].m_action = NULL;
i++;
} else {
endwin();
err(1, "asprintf");
}
if (i <= 1)
ask_ok("No packages found.");
else
while (do_menu(options, i, 0, title) == 0)
{}
for (; i > 0; i--)
free(options[i-1].m_name);
free(options);
return;
}
static int miscscrn(void * param)
{
const struct menu_item_ex *menu = (const struct menu_item_ex*)param;
int result = do_menu(menu, NULL, NULL, false);
switch (result)
{
case GO_TO_PLAYLIST_VIEWER:
case GO_TO_WPS:
return result;
default:
return GO_TO_ROOT;
}
}
uint8_t function_menu() {
uint8_t func_number;
display_menu();
func_number = read_menu();
if (func_number == 0) {
return 0;
} else {
do_menu(func_number);
lcd_MEM2_string(Done_str); // "Done.\n"
lcd_refresh();
return 1;
}
}
int main(void) {
size_t cmd_buf_sz = 20;
char buf[cmd_buf_sz];
jokedb_struct jokedb;
// load with default jokes (array of joke_struct's)
load_default_jokes(&jokedb);
// send INITMSG
send(INITMSG, cgc_strlen(INITMSG));
// send MENU
do_menu();
while (1) {
// send ROOTPROMPT
cgc_memset(buf, '\0', cmd_buf_sz);
prompt_user(ROOTPROMPT, buf, cmd_buf_sz);
// receive user input and check for COMMAND
if (streq(buf, "LIST") == 0) {
do_list(&jokedb);
} else if (streq(buf, "ADD") == 0) {
do_add(&jokedb);
} else if (streq(buf, "COUNT") == 0) {
do_count(&jokedb);
} else if (streq(buf, "SHOW") == 0) {
do_show(&jokedb);
} else if (streq(buf, "HELP") == 0) {
do_help();
} else if (streq(buf, "QUIT") == 0) {
do_quit();
} else {
do_menu();
}
}
}
int enemy_path_menu(int num)
{
int ans;
MENU temp_menu[]=
{
//text proc menu-child flags dp
{ "Delete", delete_enemy_path, NULL, 0, NULL},
{ NULL, NULL, NULL, 0, NULL}
};
ans=do_menu(temp_menu,mouse_x,mouse_y);
return D_REDRAW;
}
static void do_opt_menu(void) {
int mi, num_items;
bool done = false;
/* set a couple of defaults */
num_items = sizeof(opt_menu) / sizeof(char*);
mi = 0;
snprintf((char *)opt_menu[0], 17, "Frameskip %1d", frameskip);
snprintf((char *)opt_menu[1], 17, "TV Out %s", (TVState ? " ON" : "OFF"));
snprintf((char *)opt_menu[2], 17, "TV Standard %s", (TVStd ? " PAL" : "NTSC"));
snprintf((char *)opt_menu[3], 17, "TV Interlaced %s", (TVInt ? "Y" : "N"));
while (!done) {
mi = do_menu(OPT_MENU_TITLE, (char**) opt_menu, num_items, mi);
switch(mi) {
case OM_ITEM_FRAME:
frameskip=(frameskip+1)%10;
snprintf((char *)opt_menu[0], 17, "Frameskip %1d", frameskip);
break;
case OM_ITEM_TV:
(*(volatile unsigned short *)(0x30800))^=0x4;
TVState = !TVState;
if(TVState)(*(volatile unsigned short *)(0x3058E))=0x2000;
else (*(volatile unsigned short *)(0x3058A))=0x2000;
snprintf((char *)opt_menu[1], 17, "TV Out %s", (TVState ? " ON" : "OFF"));
break;
case OM_ITEM_TVS:
(*(volatile unsigned short *)(0x30800))^=0x8000;
TVStd = !TVStd;
snprintf((char *)opt_menu[2], 17, "TV Standard %s", (TVStd ? " PAL" : "NTSC"));
break;
case OM_ITEM_TVI:
(*(volatile unsigned short *)(0x30800))^=0x4000;
TVInt = !TVInt;
snprintf((char *)opt_menu[3], 17, "TV Interlaced %s", (TVInt ? "Y" : "N"));
break;
case OM_ITEM_MO:
do_opt2_menu();
break;
case MENU_CANCEL:
done = true;
break;
case OM_ITEM_BACK:
done = true;
break;
}
}
}
int main_thread(SceSize args, void *argp)
{
SceUID block_id;
void *vram;
block_id = sceKernelAllocPartitionMemory(4, "debugmenu", PSP_SMEM_Low, 512*272*2, NULL);
if(block_id < 0)
{
Kprintf("Error could not allocate memory buffer 0x%08X\n", block_id);
goto error;
}
vram = (void*) (0xA0000000 | (unsigned int) sceKernelGetBlockHeadAddr(block_id));
g_eventflag = sceKernelCreateEventFlag("DebugMenuEvent", 0, 0, NULL);
if(g_eventflag < 0)
{
Kprintf("Could not create event flag %08X\n", g_eventflag);
goto error;
}
//sceCtrlRegisterButtonCallback(0, PSP_CTRL_HOME, button_callback, NULL);
sceCtrlRegisterButtonCallback(3, TRIGGER, button_callback, NULL);
while(1)
{
unsigned int bits;
if(sceKernelWaitEventFlag(g_eventflag, START_MENU,
PSP_EVENT_WAITOR | PSP_EVENT_WAITCLEAR, &bits, NULL) < 0)
{
break;
}
sceCtrlSetButtonMasks(0xFFFF, 1); // Mask lower 16bits
sceCtrlSetButtonMasks(0x10000, 2); // Always return HOME key
sceDisplaySetFrameBufferInternal(0, vram, 512, 0, 1);
pspDebugScreenInitEx(vram, 0, 0);
do_menu();
sceDisplaySetFrameBufferInternal(0, 0, 512, 0, 1);
sceCtrlSetButtonMasks(0x10000, 0); // Unset HOME key
sceCtrlSetButtonMasks(0xFFFF, 0); // Unset mask
sceKernelClearEventFlag(g_eventflag, ~START_MENU);
}
error:
sceKernelExitDeleteThread(0);
return 0;
}
int soundemitor_menu(int num)
{
int ans;
MENU temp_menu[]=
{
//text proc menu-child flags dp
{ "Edit", edit_soundemitor, NULL, 0, NULL},
{ "", NULL, NULL, 0, NULL},
{ "Delete", delete_soundemitor, NULL, 0, NULL},
{ NULL, NULL, NULL, 0, NULL}
};
current_soundemitor=num;
ans=do_menu(temp_menu,mouse_x,mouse_y);
return D_REDRAW;
}
int enemy_menu(int num)
{
int ans;
MENU temp_menu[]=
{
//text proc menu-child flags dp
{ "Edit", edit_enemy, NULL, 0, NULL},
{ "Path", edit_enemy_path_data, NULL, 0, NULL},
{ "", NULL, NULL, 0, NULL},
{ "Delete", delete_enemy, NULL, 0, NULL},
{ NULL, NULL, NULL, 0, NULL}
};
current_enemy=num;
ans=do_menu(temp_menu,mouse_x,mouse_y);
return D_REDRAW;
}
int time_screen(void* ignored)
{
(void)ignored;
int nb_lines, font_h, ret;
menu_was_pressed = false;
push_current_activity(ACTIVITY_TIMEDATESCREEN);
FOR_NB_SCREENS(i)
{
viewport_set_defaults(&clock_vps[i], i);
#ifdef HAVE_BUTTONBAR
if (global_settings.buttonbar)
{
clock_vps[i].height -= BUTTONBAR_HEIGHT;
}
#endif
nb_lines = viewport_get_nb_lines(&clock_vps[i]);
gui_synclist_set_viewport_defaults(&menu[i], i);
/* force time to be drawn centered */
clock_vps[i].flags |= VP_FLAG_ALIGN_CENTER;
font_h = font_get(clock_vps[i].font)->height;
nb_lines -= 2; /* at least 2 lines for menu */
if (nb_lines > 4)
nb_lines = 4;
if (nb_lines >= 2)
clock_vps[i].height = nb_lines*font_h;
else /* disable the clock_vps drawing */
clock_vps[i].height = 0;
menu[i].y += clock_vps[i].height;
menu[i].height -= clock_vps[i].height;
draw_timedate(&clock_vps[i], &screens[i]);
}
ret = do_menu(&time_menu, NULL, menu, false);
pop_current_activity();
/* see comments above in the button callback */
if (!menu_was_pressed && ret == GO_TO_PREVIOUS)
return 0;
return ret;
}
static int load_context_screen(int selection)
{
const struct menu_item_ex *context_menu = NULL;
if ((root_menu__[selection]->flags&MENU_TYPE_MASK) == MT_RETURN_VALUE)
{
int item = root_menu__[selection]->value;
context_menu = items[item].context_menu;
}
/* special cases */
else if (root_menu__[selection] == &info_menu)
{
context_menu = &system_menu;
}
if (context_menu)
return do_menu(context_menu, NULL, NULL, false);
else
return GO_TO_PREVIOUS;
}
static void do_editmenu(void)
{
char *env,*p,*p1;
int len;
char *cmd;
cmd=getItemCmd(menu[item].msg);
p=strstr(cmd,";;");
p[0]=0;
p1=expand(cmd);
len=strlen(p1);
env=malloc(len+1);
strcpy(env,p1);
p[0]=';';
makeup_menu(menu[item].msg,env,p+2);
do_menu(&menu_edit);
envs_local=0;
args_local=0;
free(env);
}
static int
do_cmd(MENU *mptr,XO *xo,int x,int y)
{
usint mode;
void *p;
int (*func) ();
if(mptr->umode < 0)
{
p = DL_get(mptr->func);
if(!p)
return 0;
mptr->func = p;
mptr->umode = - (mptr->umode);
}
switch (mptr->umode)
{
case POPUP_SO :
p = DL_get(mptr->func);
if(!p) return 0;
mptr->func = p;
mptr->umode = POPUP_FUN;
func = p;
mode = (*func) ();
return -1;
case POPUP_MENU :
// sprintf(t,"【%s】",mptr->desc);
vs_restore(sl);
return do_menu((MENU *)mptr->func,xo,x,y);
case POPUP_XO :
func = mptr->func;
mode = (*func) (xo);
return -1;
case POPUP_FUN :
func = mptr->func;
mode = (*func) ();
return -1;
}
return -1;
}
static int load_context_screen(int selection)
{
const struct menu_item_ex *context_menu = NULL;
int retval = GO_TO_PREVIOUS;
push_current_activity(ACTIVITY_CONTEXTMENU);
if ((root_menu__[selection]->flags&MENU_TYPE_MASK) == MT_RETURN_VALUE)
{
int item = root_menu__[selection]->value;
context_menu = items[item].context_menu;
}
/* special cases */
else if (root_menu__[selection] == &info_menu)
{
context_menu = &system_menu;
}
if (context_menu)
retval = do_menu(context_menu, NULL, NULL, false);
pop_current_activity();
return retval;
}
int onplay(char* file, int attr, int from, bool hotkey)
{
const struct menu_item_ex *menu;
onplay_result = ONPLAY_OK;
context = from;
selected_file = file;
selected_file_attr = attr;
int menu_selection;
#ifdef HAVE_HOTKEY
if (hotkey)
return execute_hotkey(context == CONTEXT_WPS);
#else
(void)hotkey;
#endif
push_current_activity(ACTIVITY_CONTEXTMENU);
if (context == CONTEXT_WPS)
menu = &wps_onplay_menu;
else
menu = &tree_onplay_menu;
menu_selection = do_menu(menu, NULL, NULL, false);
pop_current_activity();
switch (menu_selection)
{
case GO_TO_WPS:
return ONPLAY_START_PLAY;
case GO_TO_ROOT:
case GO_TO_MAINMENU:
return ONPLAY_MAINMENU;
case GO_TO_PLAYLIST_VIEWER:
return ONPLAY_PLAYLIST;
#ifdef HAVE_PICTUREFLOW_INTEGRATION
case GO_TO_PICTUREFLOW:
return ONPLAY_PICTUREFLOW;
#endif
default:
return onplay_result;
}
}
/*---------------------------------------------------------------------------*
* data from keyboard available, read and process it
*---------------------------------------------------------------------------*/
static void
kbdrdhdl(void)
{
int ch = getch();
if(ch == ERR)
{
dolog(LL_ERR, "kbdrdhdl: ERROR, read error on controlling tty, errno = %d!", errno);
error_exit(1, "kbdrdhdl: ERROR, read error on controlling tty, errno = %d!", errno);
}
switch(ch)
{
case 0x0c: /* control L */
wrefresh(curscr);
break;
case '\n':
case '\r':
do_menu();
break;
}
}
/*
* do_user_menu - create the user menu on the screen.
*
* Returns USER_MENU_QUIT if the user selected "quit", otherwise
* returns zero.
*
* Note: this is the only non-static function in this file at the
* moment. In the future I may turn do_menu/etc into a proper API, in
* which case they'll be exposed as well.
*
*/
int do_user_menu(void) {
int mi, ret, num_items;
bool done = false;
/* set defaults */
ret = 0; /* return value */
mi = 0; /* initial menu selection */
num_items = sizeof(main_menu) / sizeof(char*);
/* loop until we should exit menu */
while (!done) {
/* get item selection */
mi = do_menu(MAIN_MENU_TITLE, (char**) main_menu, num_items, mi);
/* handle selected menu item */
switch (mi) {
case MM_ITEM_QUIT:
ret = USER_MENU_QUIT;
case MENU_CANCEL:
case MM_ITEM_BACK:
done = true;
break;
case MM_ITEM_LOAD:
do_slot_menu(true);
break;
case MM_ITEM_SAVE:
do_slot_menu(false);
break;
case MM_ITEM_OPT:
do_opt_menu();
break;
}
}
/* return somethin' */
return ret;
}
/*
* do_slot_menu - prompt the user for a load/save memory slot
*/
static void do_slot_menu(bool is_load) {
int i, mi, ret, num_items;
bool done = false;
char *title;
/* set defaults */
ret = 0; /* return value */
mi = 0; /* initial menu selection */
num_items = sizeof(slot_menu) / sizeof(char*);
/* create menu items (the last two are file and previous menu,
* so don't populate those) */
for (i = 0; i < num_items - 1; i++)
slot_info((char*) slot_menu[i], 17, i);
/* set menu title */
if(is_load) title = "Load State";
else title = "Save State";
/* loop until we should exit menu */
while (!done) {
/* get item selection */
mi = do_menu(title, (char**) slot_menu, num_items, mi);
/* handle selected menu item */
done = true;
if (mi != MENU_CANCEL && mi != SM_ITEM_BACK) {
done = do_slot(mi, is_load);
/* if we couldn't save the state file, then print out an
* error message */
if (!is_load && !done)
printf("Couldn't save state file.");
}
}
}
int
main(int argc, char **argv)
{
BITMAP *bmp = NULL;
int x, y, mx, my;
int result, mode = GFX_AUTODETECT;
allegro_init();
install_keyboard();
if (install_mouse() < 0) {
allegro_message("This example requires a mouse to run!");
return -1;
}
jpgalleg_init();
if (cpu_capabilities & CPU_MMX)
popup_menu[2].flags = D_SELECTED;
if ((argc > 1) && (!strcmp(argv[1], "-window")))
mode = GFX_AUTODETECT_WINDOWED;
set_color_depth(32);
if (set_gfx_mode(mode, 640, 480, 0, 0)) {
set_color_depth(16);
if (set_gfx_mode(mode, 640, 480, 0, 0)) {
set_color_depth(15);
if (set_gfx_mode(mode, 640, 480, 0, 0)) {
allegro_message("Unable to init truecolor 640x480 gfx mode: %s", allegro_error);
return -1;
}
}
}
clear_to_color(screen, gui_mg_color);
show_mouse(screen);
alert("JPG image load/save example for " JPGALLEG_VERSION_STRING, NULL, "Press right mouse button for contextual menu, ESC to quit.", "Ok", NULL, 0, 0);
while (!key[KEY_ESC]) {
x = mouse_x;
y = mouse_y;
get_mouse_mickeys(&mx, &my);
mx /= 2;
my /= 2;
bmp = settings_dialog[PREVIEW].dp;
if (bmp) {
old_sx = sx;
old_sy = sy;
if (bmp->w > SCREEN_W) {
if ((x == 0) && (mx < 0) && (sx > 0))
sx = MAX(0, sx + mx);
if ((x == SCREEN_W - 1) && (mx > 0) && (sx < bmp->w - SCREEN_W - 1))
sx = MIN(sx + mx, bmp->w - SCREEN_W - 1);
if (key[KEY_LEFT] && (sx > 0))
sx = MAX(0, sx - 8);
if (key[KEY_RIGHT] && (sx < bmp->w - SCREEN_W - 1))
sx = MIN(sx + 8, bmp->w - SCREEN_W - 1);
}
if (bmp->h > SCREEN_H) {
if ((y == 0) && (my < 0) && (sy > 0))
sy = MAX(0, sy + my);
if ((y == SCREEN_H - 1) && (my > 0) && (sy < bmp->h - SCREEN_H - 1))
sy = MIN(sy + my, bmp->h - SCREEN_H - 1);
if (key[KEY_UP] && (sy > 0))
sy = MAX(0, sy - 8);
if (key[KEY_DOWN] && (sy < bmp->h - SCREEN_H - 1))
sy = MIN(sy + 8, bmp->h - SCREEN_H - 1);
}
if ((sx != old_sx) || (sy != old_sy))
draw_image(bmp, sx, sy);
}
if (mouse_b & 0x2) {
result = do_menu(popup_menu, x, y);
while(key[KEY_ESC])
;
if (result == 3)
break;
draw_image((BITMAP *)settings_dialog[PREVIEW].dp, sx, sy);
}
}
if (bmp)
destroy_bitmap(bmp);
return 0;
}
/* ------------------------------------------------------------------------*/
static int select_bookmark(const char* bookmark_file_name, bool show_dont_resume, char** selected_bookmark)
{
struct bookmark_list* bookmarks;
struct gui_synclist list;
int item = 0;
int action;
size_t size;
bool exit = false;
bool refresh = true;
int ret = BOOKMARK_FAIL;
bookmarks = plugin_get_buffer(&size);
bookmarks->buffer_size = size;
bookmarks->show_dont_resume = show_dont_resume;
bookmarks->filename = bookmark_file_name;
bookmarks->start = 0;
bookmarks->show_playlist_name
= strcmp(bookmark_file_name, RECENT_BOOKMARK_FILE) == 0;
gui_synclist_init(&list, &get_bookmark_info, (void*) bookmarks, false, 2, NULL);
if(global_settings.talk_menu)
gui_synclist_set_voice_callback(&list, bookmark_list_voice_cb);
gui_synclist_set_title(&list, str(LANG_BOOKMARK_SELECT_BOOKMARK),
Icon_Bookmark);
while (!exit)
{
if (refresh)
{
int count = get_bookmark_count(bookmark_file_name);
bookmarks->total_count = count;
if (bookmarks->total_count < 1)
{
/* No more bookmarks, delete file and exit */
splash(HZ, ID2P(LANG_BOOKMARK_LOAD_EMPTY));
remove(bookmark_file_name);
*selected_bookmark = NULL;
return BOOKMARK_FAIL;
}
if (bookmarks->show_dont_resume)
{
count++;
item++;
}
gui_synclist_set_nb_items(&list, count * 2);
if (item >= count)
{
/* Selected item has been deleted */
item = count - 1;
gui_synclist_select_item(&list, item * 2);
}
buffer_bookmarks(bookmarks, bookmarks->start);
gui_synclist_draw(&list);
cond_talk_ids_fq(VOICE_EXT_BMARK);
gui_synclist_speak_item(&list);
refresh = false;
}
list_do_action(CONTEXT_BOOKMARKSCREEN, HZ / 2,
&list, &action, LIST_WRAP_UNLESS_HELD);
item = gui_synclist_get_sel_pos(&list) / 2;
if (bookmarks->show_dont_resume)
{
item--;
}
if (action == ACTION_STD_CONTEXT)
{
MENUITEM_STRINGLIST(menu_items, ID2P(LANG_BOOKMARK_CONTEXT_MENU),
NULL, ID2P(LANG_BOOKMARK_CONTEXT_RESUME),
ID2P(LANG_BOOKMARK_CONTEXT_DELETE));
static const int menu_actions[] =
{
ACTION_STD_OK, ACTION_BMS_DELETE
};
int selection = do_menu(&menu_items, NULL, NULL, false);
refresh = true;
if (selection >= 0 && selection <=
(int) (sizeof(menu_actions) / sizeof(menu_actions[0])))
{
action = menu_actions[selection];
}
}
switch (action)
{
case ACTION_STD_OK:
if (item >= 0)
{
talk_shutup();
*selected_bookmark = bookmarks->items[item - bookmarks->start];
return BOOKMARK_SUCCESS;
}
exit = true;
ret = BOOKMARK_SUCCESS;
break;
case ACTION_TREE_WPS:
case ACTION_STD_CANCEL:
exit = true;
break;
case ACTION_BMS_DELETE:
if (item >= 0)
{
const char *lines[]={
ID2P(LANG_REALLY_DELETE)
};
const char *yes_lines[]={
ID2P(LANG_DELETING)
};
const struct text_message message={lines, 1};
const struct text_message yes_message={yes_lines, 1};
if(gui_syncyesno_run(&message, &yes_message, NULL)==YESNO_YES)
{
delete_bookmark(bookmark_file_name, item);
bookmarks->reload = true;
}
refresh = true;
}
break;
default:
if (default_event_handler(action) == SYS_USB_CONNECTED)
{
ret = BOOKMARK_USB_CONNECTED;
exit = true;
}
break;
}
}
talk_shutup();
*selected_bookmark = NULL;
return ret;
}
