- M7 launcher 重写 5 期(虚拟化宫格/meow_theme 单一权威/横幅动画/自定义 PIN 键盘) - OOM 通用化(cachegov 上收 SDK)、自动切歌根治、meowpanel jv_free 泄漏修复、Hello 滚动卡顿修复 - ncm 歌词 UI / 媒体通知封面 / 封面分辨率 640 - 5 bug 修复:ncm 后台化 UI 叠层+点击穿透、再进 ncm 桌面叠层、播放页新旧 UI 叠层抢刷脏区(meow_ui_gfx 恢复边沿整帧重画)、PIN 亮屏亮度跳(keys.c meow_panel_on 按 settings_brightness_clamped 恢复)、通知中心封面显歌单封面(cover.c save_cover_raw 加 is_song + 命中块守卫) - 四 App 统一重链新 meow_ui.a 51caee4a;M6.19=0.8.19 固件 2d2331f2 推卡自刷验收全绿
250 lines
11 KiB
C
250 lines
11 KiB
C
/* app.c — dev.player.ncm 应用装配层:main + 组装 + 事件分发。
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*
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* 职责(对齐 hello_app/app.c):main 只做初始化/建页/跑事件循环/清理;把 meow_ui_run 的平铺输入
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* 回调(key/tap/swipe/tick/touch)路由到当前活动页。页面切换统一走 meow_view_page_push/pop/replace。
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* 播放线程(player_manager)+ 媒体会话 IPC 线程(ipc_media)在 main 起动、退出时停。
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*
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* 铁律(APPS.md §3.4.1):物理键禁映射——on_key 不处理任何键语义;返回=左缘左滑/返回钮/request_exit。
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* 左缘返回:播放页→歌单→主页→退出(登录页→退出)。
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*/
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#include "ncm_app_internal.h"
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#include <signal.h>
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#include <ucontext.h>
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#include <unistd.h>
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#include <fcntl.h>
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#include <string.h>
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#include <stdio.h>
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ncm_app_state_t g_st;
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ncm_play_run_t g_play = { .mu = PTHREAD_MUTEX_INITIALIZER,
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.state = NCM_PC_STOPPED, .cur_song = -1 };
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static int g_reported_act = -1; /* 任务4 keep_awake:已上报 launcher 的顶层 activity(差分防重发) */
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volatile int g_app_quit = 0;
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volatile int g_net_ready = 0;
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int g_host_mock = 0;
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static meow_view *g_login_view, *g_home_view, *g_pl_view, *g_plr_view, *g_set_view,
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*g_search_view;
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static void on_sigterm(int s) { (void)s; meow_ui_request_exit(); }
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/* SIGSEGV/SIGBUS/SIGILL 定位处理器(真机复现调试用):**必须 async-signal-safe**(只 write+_exit,
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* 手写十六进制格式化,不用 snprintf/sprintf——后者内部取锁,在信号上下文可能自锁死)。把
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* si_addr + 中断点 pc + ra/sp/fp(MIPS O32:mcontext_t.pc / gregs[31 ra][29 sp][30 fp])
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* 写 stderr(amsd 捕获)+ 固定文件,配合 nm/链接布局定位崩溃函数。 */
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static void fatal_sig_report(int sig, siginfo_t *si, void *ctx)
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{
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ucontext_t *uc = (ucontext_t *)ctx;
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unsigned long long v = 0;
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unsigned char b[192];
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int o = 0;
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const char *tag = (sig == SIGSEGV) ? "SIGSEGV" : (sig == SIGBUS ? "SIGBUS" : "SIGILL");
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#define FATAL_PUTS(s) do { const char *_p = (s); while (*_p) b[o++] = (unsigned char)*_p++; } while (0)
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#define FATAL_HEX(x) do { unsigned long long _v = (unsigned long long)(x); \
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int _sh; \
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for (_sh = 28; _sh >= 0; _sh -= 4) b[o++] = \
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(unsigned char)"0123456789abcdef"[(_v >> _sh) & 15]; } while (0)
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#define FATAL_STR(h, x) do { FATAL_PUTS(h); FATAL_HEX(x); } while (0)
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FATAL_PUTS("\nFATAL "); FATAL_PUTS(tag);
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FATAL_PUTS(" sig="); FATAL_HEX(sig);
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v = (unsigned long long)(uintptr_t)si->si_addr; FATAL_STR(" addr=", v);
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v = uc->uc_mcontext.pc; FATAL_STR(" pc=", v);
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v = uc->uc_mcontext.gregs[31]; FATAL_STR(" ra=", v);
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v = uc->uc_mcontext.gregs[29]; FATAL_STR(" sp=", v);
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v = uc->uc_mcontext.gregs[30]; FATAL_STR(" fp=", v);
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FATAL_PUTS("\n");
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#undef FATAL_PUTS
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#undef FATAL_HEX
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#undef FATAL_STR
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(void)write(2, b, (size_t)o);
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int fd = open("/usr/data/mnt/sd_0/MeowOS/logs/dev.player.ncm/crash_report.txt",
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O_WRONLY | O_CREAT | O_TRUNC, 0644);
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if (fd >= 0) { (void)write(fd, b, (size_t)o); close(fd); }
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_exit(128 + sig);
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}
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static void fatal_sig_install(void)
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{
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struct sigaction sa;
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memset(&sa, 0, sizeof sa);
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sa.sa_sigaction = fatal_sig_report;
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sa.sa_flags = SA_SIGINFO; /* 不置 SA_NODEFER:防信号内重入 */
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sigemptyset(&sa.sa_mask);
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sigaction(SIGSEGV, &sa, NULL);
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sigaction(SIGBUS, &sa, NULL);
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sigaction(SIGILL, &sa, NULL);
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}
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/* ============================================================ */
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/* 事件分发:meow_ui_run 平铺回调 → 当前页 */
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/* ============================================================ */
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static void app_on_key(int keycode, int is_down)
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{
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(void)keycode; (void)is_down; /* 物理键系统语义;App 不映射(§3.4.1) */
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}
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static void app_on_tap(int x, int y)
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{
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if (login_is_active()) { login_on_tap(x, y); return; }
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if (player_is_active()) { player_on_tap(x, y); return; }
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if (settings_is_active()) { settings_on_tap(x, y); return; }
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if (playlist_is_active()) { playlist_on_tap(x, y); return; }
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if (search_is_active()) { search_on_tap(x, y); return; }
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home_on_tap(x, y);
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}
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static void app_on_swipe(int dir, int dx, int dy)
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{
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(void)dx;
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if (dir == MEOW_SWIPE_LEFT) {
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/* 搜索历史模式:左滑删单条(§23);未消费才走上/下一层返回语义。 */
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if (search_is_active() && search_swipe_left()) return;
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if (player_is_active()) { meow_view_page_pop(); return; }
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if (settings_is_active()) { meow_view_page_pop(); return; }
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if (playlist_is_active()) { meow_view_page_pop(); return; }
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if (search_is_active()) { meow_view_page_pop(); return; }
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if (home_is_active()) {
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/* 任务2:home 根页左滑不再退出进程 → 请求 launcher 退到桌面/后台(进程+媒体会话保留)。
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* launcher M4 据 app.json background_audio:1 + 媒体会话 PLAYING 判保活;不保活才真终止。
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* 这里**不**置 g_app_quit / 不 meow_ui_request_exit——有歌在播则后台继续播(§M4)。 */
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meow_log(MEOW_LOG_INFO, "swipe home -> background (nav_exit)");
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ipc_media_nav_exit();
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return;
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}
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/* login 根(未登录):退出 */
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meow_log(MEOW_LOG_INFO, "exit:swipe");
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meow_ui_request_exit();
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return;
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}
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if (home_is_active()) { home_swipe(dir, dy); return; }
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if (playlist_is_active()) { playlist_swipe(dir, dy); return; }
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if (search_is_active()) { search_swipe(dir, dy); return; }
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if (player_is_active()) { player_on_swipe(dir, dy); return; }
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}
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static void app_on_touch_down(int x, int y)
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{
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if (player_is_active()) player_touch_down(x, y); /* §22 中部横滑页切换跟踪 */
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else if (home_is_active()) home_touch_down(x, y);
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else if (playlist_is_active()) playlist_touch_down(x, y);
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else if (settings_is_active()) settings_touch_down(x, y);
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else if (search_is_active()) search_touch_down(x, y);
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}
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static void app_on_touch_move(int x, int y)
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{
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if (player_is_active()) player_touch_move(x, y);
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else if (home_is_active()) home_touch_move(x, y);
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else if (playlist_is_active()) playlist_touch_move(x, y);
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else if (settings_is_active()) settings_touch_move(x, y);
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else if (search_is_active()) search_touch_move(x, y);
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}
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static void app_on_swipe_progress(int x_start, int dx)
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{
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meow_ui_swipe_hint(x_start + dx);
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}
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static void app_on_tick(void)
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{
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/* 任务4 keep_awake:顶层 activity 变化 → 上报 launcher(MSG_ACT_FOCUS,差分一次)。
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* 页面切统一走 meow_view_page_push/pop/replace(更新 meow_ui_activity_active),此处差分上报:
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* 进播放页 active=ACT_PLAYER → ipc_act_report("player") → launcher fg_keep_awake 判常亮;
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* 退出播放页(弹回 home/playlist)→ 上报对应活动名(未声明 awake)→ 相机照常超时息屏。
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* 只在**当前顶层**变化时发一次(无 IPC 风暴;播放中 active 不变不重发)。 */
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{
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int act = meow_ui_activity_active();
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if (act != g_reported_act) { g_reported_act = act; ipc_act_report(act); }
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}
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uint64_t now = meow_ui_time_ms();
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/* §NEW cookie 续期判会话失效 → 清登录态回登录页(worker 在后台续期发现 301/-460 时置标志;
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* 在此 UI 线程执行 logout+切页——meow_view_page_replace 非线程安全,只能 UI 线程做) */
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if (account_cookie_need_relogin()) {
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account_cookie_relogin_consume();
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meow_log(MEOW_LOG_WARN, "account: cookie invalid -> re-login");
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appstate_logout();
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meow_view_page_replace(ACT_LOGIN);
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}
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autoplay_maybe(); /* 真机联调 hook:/tmp/ncm_autoplay 存在则自动播已缓存曲目(一次性) */
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/* autoplay 已在后台线程起播缓存曲 → 在此(UI 线程)打开播放页,复现用户点曲播放路径 */
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{
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int ai = autoplay_ui_consume();
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if (ai >= 0) player_play_song(ai);
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}
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/* 任务3:通知中心媒体卡片点卡片体(launcher 发 NCM_CTL_FOCUS)→ 回到播放页。
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* ipc_media 线程只置标志(跨线程 page 导航非线程安全),UI 线程消费后 push ACT_PLAYER;
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* 无在播曲则忽略(聚焦无意义)。 */
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if (ipc_media_focus_consume()) {
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if (player_manager_state() != NCM_PC_STOPPED &&
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meow_ui_activity_active() != ACT_PLAYER) {
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meow_log(MEOW_LOG_INFO, "ipc: focus -> player page");
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meow_view_page_push(ACT_PLAYER);
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}
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}
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if (login_is_active()) { login_tick(now); return; }
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if (player_is_active()) { player_tick(now); return; }
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if (search_is_active()) { search_tick(now); return; }
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if (home_is_active()) { home_tick(now); }
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if (playlist_is_active()) { playlist_tick(now); }
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chrome_tick();
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}
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/* ============================================================ */
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/* main */
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/* ============================================================ */
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int main(void)
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{
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meow_log(MEOW_LOG_INFO, "start");
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meow_ui_opts o = { APP_W, APP_H };
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if (meow_ui_init(&o) != 0) { meow_log(MEOW_LOG_ERROR, "init failed"); return 1; }
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/* 主题侦听:登记真实回调(旧代码 pass NULL 无效),系统明暗切换 → ncm_on_theme 实时换肤。
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* 初始同步一次 g_dark(listener 只在变化时被调,初次状态需显式对齐)。 */
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g_dark = (meow_theme_get_mode() == MEOW_THEME_DARK);
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meow_theme_add_listener(ncm_on_theme);
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signal(SIGTERM, on_sigterm);
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fatal_sig_install(); /* SIGSEGV/SIGBUS/SIGILL 写崩溃地址定位(真机复现调试) */
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/* 应用数据/核心库上下文(cookie/deviceId/cache/设置) */
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appstate_init();
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/* M2.82-联调修复:设备无系统 CA 库(真机 rc=-5 TLS 错误根因)——App 自带 Mozilla CA bundle,
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* 显式指给 core HTTP 层(保持 verify=1,不降级为不校验) */
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ncm_http_set_verify_default(1, "/usr/data/mnt/sd_0/MeowAPPs/dev.player.ncm/cacert.pem");
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/* 播放 + 媒体会话线程(UI 不卡;无 launcher socket 时 ipc 优雅跳过) */
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player_manager_start();
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ipc_media_start();
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g_net_ready = 1;
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/* 建六页 view */
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g_login_view = login_view_create();
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g_home_view = home_view_create();
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g_pl_view = playlist_view_create();
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g_plr_view = player_view_create();
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g_set_view = settings_view_create();
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g_search_view = search_view_create();
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/* 进入根页:已登录→home,否则→login */
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meow_view_page_push(g_st.logged_in ? ACT_HOME : ACT_LOGIN);
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meow_ui_events ev = {
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app_on_key, app_on_tap, app_on_swipe, app_on_tick, app_on_swipe_progress,
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app_on_touch_down, app_on_touch_move,
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};
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meow_ui_run(&ev);
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/* 清理:停线程 → 释放页 */
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g_app_quit = 1;
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player_manager_stop_thread();
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ipc_media_stop();
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meow_view_free(g_set_view);
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meow_view_free(g_plr_view);
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meow_view_free(g_pl_view);
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meow_view_free(g_home_view);
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meow_view_free(g_login_view);
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meow_view_free(g_search_view);
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meow_ui_shutdown();
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meow_log(MEOW_LOG_INFO, "exit");
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return 0;
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}
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