diff --git a/patch_v2/reader_app/.gitignore b/patch_v2/reader_app/.gitignore index 6bceb12..1591d71 100644 --- a/patch_v2/reader_app/.gitignore +++ b/patch_v2/reader_app/.gitignore @@ -15,3 +15,4 @@ /test/mem_account_host *.o *.a +/test/shelf_bench_ondev_mipsel diff --git a/patch_v2/reader_app/app.json b/patch_v2/reader_app/app.json index f5d9d73..145389a 100644 --- a/patch_v2/reader_app/app.json +++ b/patch_v2/reader_app/app.json @@ -1 +1 @@ -{"name":"Reader","exec":"/usr/data/mnt/sd_0/MeowAPPs/os.meow.reader/reader","package":"os.meow.reader","version":"0.1.1","version_code":2,"framework":1,"fonts":"common","author":"MeowOS","icon":"icon.png","volume_page":true} +{"name":"Reader","exec":"/usr/data/mnt/sd_0/MeowAPPs/os.meow.reader/reader","package":"os.meow.reader","version":"0.1.2","version_code":3,"framework":1,"fonts":"common","author":"MeowOS","icon":"icon.png","volume_page":true} diff --git a/patch_v2/reader_app/app/shelf.c b/patch_v2/reader_app/app/shelf.c index ffe3ea2..50a72bc 100644 --- a/patch_v2/reader_app/app/shelf.c +++ b/patch_v2/reader_app/app/shelf.c @@ -2,8 +2,9 @@ * 其它显示「R2 支持」占位);MD3 布局(meow_topappbar + list/grid)+ 最近阅读置顶 + 段头分组。 * * 布局(README §3.2,用户 2026-09-04 拍板): - * - 默认 list(meow_listview_set_container(on) MD3 圆角卡),可切 grid(meow_lazygrid 4 列封面卡); - * 布局存 reader.conf `ui.shelf_layout`(rdconf_get()->shelf); + * - 默认 list(meow_listview_set_container(on) MD3 圆角卡;**行数 > SHELF_ROUND_MAX_ROWS + * 时自动降级为扁平行**——圆角卡逐像素填充太慢,见 shelf_build_content 注释), + * 可切 grid(meow_lazygrid 4 列封面卡);布局存 reader.conf `ui.shelf_layout`; * - 顶栏 meow_topappbar:标题「书架」+ 动作(布局切换 / 分组切换 / 刷新 / App 设置入口); * - 无书也渲染完整骨架(顶栏 + 内容区 + 居中空态卡 + 指引 + 支持格式); * - 封面:MVP 无封面提取(engine F1);无则圆角占位(surfaceContainerHigh + 格式徽标)。 @@ -12,6 +13,12 @@ * format = 按格式分段(TXT/FB2/EPUB/MOBI/CBZ); * folder = 按 Books/ 下的「第一级目录」分段(根下=未分类),更深子路径(分类/作品)进副题。 * 扫描/行序列在 app/shelf_model.c(纯 C,宿主可测);本文件只做控件装配与绘制。 + * + * M29 性能(用户反馈「几百本书首页卡得飞起」): + * - **扫描结果进程内缓存**:只在本进程首次进入书架时扫 Books/;从阅读页返回不再重扫 + * (真机 exFAT 全量扫描 3.1s,是「回书架冻结」的唯一大头)。顶栏「刷新」强制重扫。 + * 行为变化:新放进 Books/ 的书、以及刚读完那本书的「最近阅读置顶」需点一次「刷新」才更新。 + * - **行数多时关圆角容器**(见 SHELF_ROUND_MAX_ROWS):圆角卡逐像素填充,595 本时滑一步 46ms。 */ #include "../reader_internal.h" #include "progress.h" @@ -25,9 +32,12 @@ #define SHELF_APPBAR_H 56 #define SHELF_LIST_X 0 #define SHELF_LIST_W 480 +/* 圆角卡容器阈值:行数 ≤ 该值用 MD3 圆角卡(观感优先),超过则扁平行(滚动流畅优先)。 */ +#define SHELF_ROUND_MAX_ROWS 200 static shelf_book g_books[SHELF_MAX_BOOKS]; static int g_nbooks; +static int g_scanned; /* 1=本进程已扫过 Books/(进书架缓存;「刷新」动作强制重扫) */ static int g_active; static meow_widget *g_list; /* listview(布局=list) */ static meow_lazygrid *g_grid; /* lazygrid(布局=grid) */ @@ -61,6 +71,7 @@ static void notice_set(const char *line1, const char *line2) g_notice_until = meow_ui_time_ms() + 6000; /* 6s 后由 shelf_on_tick 清掉,不常驻压列表 */ } +/* 扫描 Books/ 并写入 g_books/g_nbooks(同时更新提示条)。首次进入书架与顶栏「刷新」才调。 */ static void scan_books(void) { const char *dir = READER_SD_ROOT "/Books"; @@ -69,6 +80,7 @@ static void scan_books(void) g_notice_ms = 0; shelf_scan_report rep; g_nbooks = shelf_scan_books(dir, g_books, SHELF_MAX_BOOKS, shelf_ts_of, &rep); + g_scanned = 1; if (rep.root_missing) { char line[160]; snprintf(line, sizeof line, "未找到 %s 目录,请放入书籍(TXT)", dir); @@ -223,7 +235,11 @@ static void shelf_build_content(void) g_nrows, NULL, NULL, MEOW_LIST_SEL_SINGLE); if (g_list) { meow_listview_set_vsource(g_list, shelf_list_count, shelf_list_bind, NULL); - meow_listview_set_container(g_list, 1); + /* MD3 圆角容器(surfaceContainer 卡)走 meow_gfx_fill_round 逐像素 rr_inside: + * 真机一张 464×54 卡 3.8–6.4ms、可见 11 行≈42ms/帧(滑一步 46ms)。行数多时 + * 自动降级为扁平行(survey 实测同滚动 14ms),行数少(≤SHELF_ROUND_MAX_ROWS) + * 仍保留圆角卡观感。 */ + meow_listview_set_container(g_list, g_nrows > SHELF_ROUND_MAX_ROWS ? 0 : 1); meow_listview_set_item_tier(g_list, 2); meow_listview_set_on_tap(g_list, shelf_list_tapcb, NULL); } @@ -256,7 +272,11 @@ static void shelf_on_enter(meow_view *v, void *ctx) const rdconf *c = rdconf_get(); g_layout = (c && c->shelf[0] && strcmp(c->shelf, "grid") == 0) ? 1 : 0; g_group_folder = (c && strcmp(c->shelf_group, "folder") == 0) ? 1 : 0; - scan_books(); /* 回到书架即重扫(新增/最近读置顶刷新) */ + /* 书架缓存:本进程只在首次进入时扫一次 Books/(从阅读页返回不再重扫)。 + * 扫描在真机是 3.1s(exFAT 434 目录 opendir/readdir),是「回书架冻结」的唯一大头。 + * 代价:新放入的书 / 刚读完的书不会自动置顶,需点顶栏「刷新」(强制重扫)。 + * 提示条(超上限截断 / 超深目录)语义不变:首次扫描时算好并保留在 g_notice*。 */ + if (!g_scanned) scan_books(); build_rows(); const meow_theme *th = meow_theme_get(); g_bg = th->bg; g_fg = th->fg; g_dim = th->dim; @@ -383,7 +403,8 @@ int shelf_on_tap(int x, int y) } else if (bi == 1) { /* 分组切换:format ↔ folder */ shelf_set_group(g_group_folder ? 0 : 1); return 1; - } else if (bi == 2) { /* 刷新:重扫 */ + } else if (bi == 2) { /* 刷新:强制重扫(缓存失效 + 重扫;新书/刚读完的书在此出现) */ + g_scanned = 0; scan_books(); build_rows(); shelf_build_content(); shelf_redraw(); diff --git a/patch_v2/reader_app/build_reader.sh b/patch_v2/reader_app/build_reader.sh index 12033fc..5c2e4ea 100755 --- a/patch_v2/reader_app/build_reader.sh +++ b/patch_v2/reader_app/build_reader.sh @@ -169,4 +169,13 @@ ls -la reader file reader md5sum reader echo " 运行(qemu): qemu-mipsel ./reader" + +# ---------- 8) 真机耗时基准(不进发行包:与 reader 同源,只把 app.c 的 main 换成 bench main) ---------- +# 用法(设备):MEOW_FONT_* 等 env 与 App 一致时执行 ./shelf_bench_ondev_mipsel [书...] +echo "==> ondev shelf bench (not shipped)" +APP_BENCH_L="app/shelf.c app/shelf_model.c app/reader.c app/book.c app/progress.c app/settings.c app/reader_conf.c app/reader_ipc.c" +$CC -Os -static -Wall -Wextra -I../sdk -I../meow_launcherd -I. -Icore -Iapp -Iengine $FT_INCS $COREINC \ + test/shelf_bench_ondev.c $CORE_L $APP_BENCH_L $ENGINE_L "$OBJ"/mz_*.o "$OBJ"/lm_*.o "$OBJ"/rdimg.o \ + ../sdk/meow_ui.a "$SYSROOT/lib/libz.a" "$FT_BUILD/libfreetype.a" -lpthread -o test/shelf_bench_ondev_mipsel +ls -la test/shelf_bench_ondev_mipsel echo "build_reader OK" diff --git a/patch_v2/reader_app/test/shelf_bench_ondev.c b/patch_v2/reader_app/test/shelf_bench_ondev.c new file mode 100644 index 0000000..7302de2 --- /dev/null +++ b/patch_v2/reader_app/test/shelf_bench_ondev.c @@ -0,0 +1,114 @@ +/* test/shelf_bench_ondev.c — 真机耗时基准(不进发行包,不参与 mpk)。 + * + * 目的:在**同一台设备、同一字库/主题环境**下量 App 的同步耗时,用来给书架缓存 / + * 行自绘 / 开书路径做前后对比(宿主数字不算数)。 + * + * 只调 App/SDK 公共入口(与 app.c 的调用顺序一致),不复制任何内部实现: + * meow_ui_init → 建三页 → push 书架(= 首次进书架,含扫描) + * → push/pop 阅读页 ×N(= 从阅读页返回书架) + * → shelf_on_swipe ×N(= 书架滑动,含 widget_draw + flush 上屏) + * → reader_open + push 阅读页(= 点书开读首屏)、翻页 + * + * 用法(设备):shelf_bench_ondev [book1 [book2 ...]] + * 输出:`BENCH - (avg ...)` 行,ms 为毫秒(设备时钟 10ms 分辨率, + * 单次量用多轮取样给区间;批量操作用「总时长/次数」给出平均值)。 + */ +#include "reader_internal.h" +#include "app/shelf_model.h" +#include "meow_ui_internal.h" +#include +#include +#include + +static uint64_t now_ms(void) { return meow_ui_time_ms(); } + +static void bench_scan(void) +{ + static shelf_book books[SHELF_MAX_BOOKS]; + shelf_scan_report rep; + uint64_t t0 = now_ms(); + int n = shelf_scan_books(READER_SD_ROOT "/Books", books, SHELF_MAX_BOOKS, NULL, &rep); + uint64_t t1 = now_ms(); + printf("BENCH scan_ms %llu (n=%d truncated=%d depth_skipped=%d root_missing=%d)\n", + (unsigned long long)(t1 - t0), n, rep.truncated, rep.depth_skipped, rep.root_missing); + fflush(stdout); +} + +int main(int argc, char **argv) +{ + meow_ui_opts o = { 480, 720 }; + if (meow_ui_init(&o) != 0) { printf("BENCH init_fail\n"); return 1; } + meow_theme_add_listener(NULL); + + bench_scan(); /* 纯扫描基线(不建 UI) */ + + shelf_view_create(); + reader_view_create(); + settings_view_create(); + + /* ① 首次进书架(新进程:含全量扫描 + 建控件 + 首帧上屏) */ + uint64_t t0 = now_ms(); + meow_view_page_push(ACT_SHELF); + uint64_t t1 = now_ms(); + printf("BENCH shelf_first_enter_ms %llu\n", (unsigned long long)(t1 - t0)); + + /* ② 从阅读页返回书架:push 阅读页(不等书)→ pop 回书架;连做 5 次给区间 */ + unsigned long long rmin = 0, rmax = 0, rsum = 0; + for (int i = 0; i < 5; i++) { + meow_view_page_push(ACT_READER); + uint64_t a = now_ms(); + meow_view_page_pop(); + uint64_t b = now_ms(); + uint64_t d = b - a; + if (i == 0 || d < rmin) rmin = d; + if (i == 0 || d > rmax) rmax = d; + rsum += d; + } + printf("BENCH shelf_return_ms %llu-%llu (avg %llu)\n", + rmin, rmax, rsum / 5); + + /* ③ 书架滑动:每步 62px(与 survey 同口径:scroll 62 + widget_draw + flush) */ + for (int batch = 0; batch < 3; batch++) { + uint64_t a = now_ms(); + for (int i = 0; i < 30; i++) shelf_on_swipe(MEOW_SWIPE_UP, 0, 62); + uint64_t b = now_ms(); + printf("BENCH shelf_scroll_step_ms %.1f (batch %d: 30 steps %llu ms)\n", + (double)(b - a) / 30.0, batch, (unsigned long long)(b - a)); + for (int i = 0; i < 30; i++) shelf_on_swipe(MEOW_SWIPE_DOWN, 0, 62); /* 回到顶部 */ + } + fflush(stdout); + + /* ④ 开书首屏 / 翻页(argv 给书路径;不给则跳过) */ + for (int i = 1; i < argc; i++) { + uint64_t a = now_ms(); + int rc = reader_open(argv[i]); + uint64_t b = now_ms(); + if (rc != 0) { printf("BENCH open_fail %s\n", argv[i]); continue; } + meow_view_page_push(ACT_READER); + uint64_t c = now_ms(); + printf("BENCH open_ms %llu (reader_open %llu + page_push %llu) %s\n", + (unsigned long long)(c - a), (unsigned long long)(b - a), + (unsigned long long)(c - b), argv[i]); + /* 翻页:reader_page_key 置 pending → reader_on_tick 消费(同步段=turn+refill+redraw) + * 轮数由 MEOW_BENCH_TURNS 控制(0=不翻页 → 用于「开书不翻页进度文件不变」回归)。 */ + const char *et = getenv("MEOW_BENCH_TURNS"); + int nturns = et && et[0] ? atoi(et) : 4; + unsigned long long tmin = 0, tmax = 0, tsum = 0; + for (int p = 0; p < nturns; p++) { + reader_page_key(1); + uint64_t x = now_ms(); + reader_on_tick(now_ms()); + uint64_t y = now_ms(); + uint64_t d = y - x; + if (p == 0 || d < tmin) tmin = d; + if (p == 0 || d > tmax) tmax = d; + tsum += d; + } + printf("BENCH turn_ms %llu-%llu (avg %llu) %s\n", tmin, tmax, nturns ? tsum / nturns : 0, argv[i]); + meow_view_page_pop(); + fflush(stdout); + } + + meow_ui_shutdown(); + return 0; +}