Files
zdwm/docs/min_core_draft/wm_service.h
Zedhugh Chen 329943ab3e 完善最小核心架构设计和数据结构简化
主要变更:

- 数据结构简化
  - 合并窗口元数据到 wm_window_t(删除 wm_window_meta.h)
  - 合并工作区名称到 wm_workspace_t(删除 wm_workspace_desc.h)
  - 简化布局标识符,只保留 name 字段
  - 删除 window_map,采用直接索引+线性查找

- 架构设计完善
  - 确定 window→workspace→output 固定归属关系
  - 制定 ID 分配策略(半静态实体直接索引,动态实体线性查找)
  - 确定显示器热插拔策略(检测到变化时重启 WM)
  - 添加工作区配置示例和多种配置方式

- 新增模块
  - wm_policy_config.h:策略配置开关
  - wm_service.h:核心外服务注册和事件订阅
  - WM_EVENT_ROUTING.org:事件路由详细文档
  - WORKSPACE_CONFIG_EXAMPLES.org:工作区配置示例
  - MINIMAL_CORE_WITH_EXTENSIONS.org:设计对比文档
  - config_system.org:配置系统设计

- 文档完善
  - 大幅扩展 README.org,补充 ID 分配、热插拔、配置集成等说明
  - 更新 WM_COMMAND_RULES.org,补充命令规则细节
  - 更新 WM_POLICY_APPLY_COMMAND_SKELETON.org,完善实现骨架
2026-03-11 05:28:39 +08:00

46 lines
1.1 KiB
C

#pragma once
#include "wm_state.h"
typedef enum wm_service_event_type_t {
WM_SERVICE_EVENT_NONE,
WM_SERVICE_EVENT_RUNTIME_STARTED,
WM_SERVICE_EVENT_RUNTIME_STOPPING,
WM_SERVICE_EVENT_RENDER_OUTPUT,
} wm_service_event_type_t;
typedef struct wm_service_event_t {
wm_service_event_type_t type;
union {
struct {
wm_output_id_t output_id;
} render_output;
} as;
} wm_service_event_t;
typedef struct wm_service_t wm_service_t;
typedef struct wm_service_api_t {
bool (*init)(wm_service_t *service);
void (*handle_event)(wm_service_t *service, const wm_service_event_t *event,
const wm_state_t *state);
void (*shutdown)(wm_service_t *service);
} wm_service_api_t;
struct wm_service_t {
const wm_service_api_t *api;
void *impl;
};
typedef struct wm_service_registry_t {
wm_service_t *items;
size_t count;
size_t capacity;
} wm_service_registry_t;
void wm_service_registry_init(wm_service_registry_t *registry);
void wm_service_registry_shutdown(wm_service_registry_t *registry);
bool wm_service_registry_register(wm_service_registry_t *registry,
wm_service_t service);