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#include <stdlib.h>
#include <stdio.h>
#include <string.h>
//#include <libgen.h>
#include "config.h"
#include "mp_msg.h"
#include "help_mp.h"
#include "libmpcodecs/img_format.h"
#include "libmpcodecs/mp_image.h"
#include "m_struct.h"
#include "m_option.h"
#include "menu.h"
#include "menu_list.h"
#include "playtree.h"
#include "input/input.h"
#include "access_mpcontext.h"
#define mp_basename(s) (strrchr((s),'/')==NULL?(char*)(s):(strrchr((s),'/')+1))
struct list_entry_s {
struct list_entry p;
play_tree_t* pt;
};
struct menu_priv_s {
menu_list_priv_t p;
char* title;
};
static struct menu_priv_s cfg_dflt = {
MENU_LIST_PRIV_DFLT,
"Jump to"
};
#define ST_OFF(m) M_ST_OFF(struct menu_priv_s,m)
static m_option_t cfg_fields[] = {
MENU_LIST_PRIV_FIELDS,
{ "title", ST_OFF(title), CONF_TYPE_STRING, 0, 0, 0, NULL },
{ NULL, NULL, NULL, 0,0,0,NULL }
};
#define mpriv (menu->priv)
static void read_cmd(menu_t* menu,int cmd) {
switch(cmd) {
case MENU_CMD_RIGHT:
case MENU_CMD_OK: {
int d = 1;
char str[15];
play_tree_t* i;
mp_cmd_t* c;
play_tree_iter_t* playtree_iter = mpctx_get_playtree_iter(menu->ctx);
if(playtree_iter->tree == mpriv->p.current->pt)
break;
if(playtree_iter->tree->parent && mpriv->p.current->pt == playtree_iter->tree->parent)
snprintf(str,15,"pt_up_step 1");
else {
for(i = playtree_iter->tree->next; i != NULL ; i = i->next) {
if(i == mpriv->p.current->pt)
break;
d++;
}
if(i == NULL) {
d = -1;
for(i = playtree_iter->tree->prev; i != NULL ; i = i->prev) {
if(i == mpriv->p.current->pt)
break;
d--;
}
if(i == NULL) {
mp_msg(MSGT_GLOBAL,MSGL_WARN,MSGTR_LIBMENU_CantfindTheTargetItem);
break;
}
}
snprintf(str,15,"pt_step %d",d);
}
c = mp_input_parse_cmd(str);
if(c)
mp_input_queue_cmd(c);
else
mp_msg(MSGT_GLOBAL,MSGL_WARN,MSGTR_LIBMENU_FailedToBuildCommand,str);
} break;
default:
menu_list_read_cmd(menu,cmd);
}
}
static int read_key(menu_t* menu,int c){
if (menu_dflt_read_key(menu, c))
return 1;
return menu_list_jump_to_key(menu, c);
}
static void close_menu(menu_t* menu) {
menu_list_uninit(menu,NULL);
}
static int op(menu_t* menu, char* args) {
play_tree_t* i;
list_entry_t* e;
play_tree_iter_t* playtree_iter = mpctx_get_playtree_iter(menu->ctx);
args = NULL; // Warning kill
menu->draw = menu_list_draw;
menu->read_cmd = read_cmd;
menu->read_key = read_key;
menu->close = close_menu;
menu_list_init(menu);
mpriv->p.title = mpriv->title;
if(playtree_iter->tree->parent != playtree_iter->root) {
e = calloc(1,sizeof(list_entry_t));
e->p.txt = "..";
e->pt = playtree_iter->tree->parent;
menu_list_add_entry(menu,e);
}
for(i = playtree_iter->tree ; i->prev != NULL ; i = i->prev)
/* NOP */;
for( ; i != NULL ; i = i->next ) {
e = calloc(1,sizeof(list_entry_t));
if(i->files)
e->p.txt = mp_basename(i->files[0]);
else
e->p.txt = "Group ...";
e->pt = i;
menu_list_add_entry(menu,e);
}
return 1;
}
const menu_info_t menu_info_pt = {
"Playtree menu",
"pt",
"Albeu",
"",
{
"pt_cfg",
sizeof(struct menu_priv_s),
&cfg_dflt,
cfg_fields
},
op
};
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