huxi
83 lines
1.5 KiB
C
83 lines
1.5 KiB
C
#ifndef APP_MODE_MANAGER_H
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#define APP_MODE_MANAGER_H
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#include "generic/typedef.h"
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#include "generic/list.h"
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struct app_mode_ops {
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int (*enter)(int param);
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int (*exit)();
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int (*try_enter)(int param);
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int (*try_exit)();
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int (*goto_background)();
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int (*goto_foreground)();
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int (*msg_handler)(int *msg);
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};
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struct app_mode {
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u8 name;
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u8 index;
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u8 state;
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struct list_head entry;
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const struct app_mode_ops *ops;
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};
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#define REGISTER_APP_MODE(mode_name) \
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struct app_mode __##mode_name sec(.app_mode)
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extern struct app_mode app_mode_begin[];
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extern struct app_mode app_mode_end[];
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#define list_for_each_app_mode(mode) \
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for (mode = app_mode_begin; mode < app_mode_end; mode++)
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struct app_mode *app_get_current_mode();
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extern u8 app_get_current_mode_name();
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void app_set_current_mode(struct app_mode *mode);
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struct app_mode *app_get_mode_by_name(u8 name);
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bool app_have_mode(void);
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bool app_in_mode(u8 name);
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struct app_mode *app_next_mode(struct app_mode *mode);
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struct app_mode *app_get_next_mode();
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struct app_mode *app_get_prev_mode();
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bool app_try_exit_curr_mode();
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bool app_try_enter_mode(struct app_mode *mode, int param);
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int app_goto_next_mode();
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int app_goto_prev_mode();
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int app_goto_mode(u8 mode_name, int param);
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int app_push_mode(u8 mode_name);
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int app_goto_foreground(u8 mode_name);
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int app_goto_background(u8 mode_name);
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u8 app_mode_stack_clr(u8 mode_name);
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u8 app_pop_mode();
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int app_exit_mode(struct app_mode *mode);
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int app_exit_current_mode();
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#endif
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