MeowOS
1d2496b38c
hello f45ba051→c06b3b4f; mipsel -Wall -Wextra 0 warning; 宿主 P1c/P2/P3+widgets 全 PASS 出入(诚实): view on_draw/on_event 路径暂未启用(注册表直绘已覆盖, on_draw 双画风险), 留批③实测; home/full 仍手绘未迁注册表
39 lines
918 B
C
39 lines
918 B
C
/* logic/state.c — 计数业务态（taps/secs）+ 可选推送监听器（biz→UI）。
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*
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* 纯 C（无 meow_ui.h 依赖）：状态 + getter/setter + 监听器。UI 经 logic_taps_bump()/
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* logic_secs_add() 改状态；业务改后触发监听器（若已注册）通知 UI 刷新——契约 ①②（§B.1）。
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*/
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#include "logic.h"
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#include <stddef.h>
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static int g_taps = 0;
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static int g_secs = 0;
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static logic_listener_fn g_listener = NULL;
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static void *g_listener_ctx = NULL;
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int logic_taps_get(void)
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{
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return g_taps;
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}
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void logic_taps_bump(void)
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{
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g_taps++;
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if (g_listener) g_listener(LOGIC_EV_TAPS, g_listener_ctx);
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}
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int logic_secs_get(void)
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{
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return g_secs;
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}
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void logic_secs_add(int n)
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{
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g_secs += n;
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if (g_listener) g_listener(LOGIC_EV_SECS, g_listener_ctx);
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}
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void logic_set_listener(logic_listener_fn cb, void *ctx)
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{
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g_listener = cb;
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g_listener_ctx = ctx;
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}
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