33 static int __textui_init_window(struct textui_window_t *window, uint8_t flags, uint16_t vlines_num,…  in __textui_init_window()  argument
36     memset((window), 0, sizeof(struct textui_window_t));  in __textui_init_window()
37     list_init(&(window)->list);  in __textui_init_window()
38     window->lock.lock = 1;  in __textui_init_window()
40     window->id = __window_max_id++;  in __textui_init_window()
42     window->flags = flags;  in __textui_init_window()
43     window->vlines_num = vlines_num;  in __textui_init_window()
44     window->vlines_used = 1;  in __textui_init_window()
45     window->top_vline = 0;  in __textui_init_window()
46     window->vline_operating = 0;  in __textui_init_window()
47     window->chars_per_line = cperline;  in __textui_init_window()
49         window->vlines.chromatic = vlines_ptr;  in __textui_init_window()
51         window->vlines.normal = vlines_ptr;  in __textui_init_window()
52     list_add(&__windows_list, &(window)->list);  in __textui_init_window()
135 static int __textui_new_line(struct textui_window_t *window, uint16_t vline_id)  in __textui_new_line()  argument
139     ++window->vline_operating;  in __textui_new_line()
141     if (unlikely(window->vline_operating == window->vlines_num))  in __textui_new_line()
142         window->vline_operating = 0;  in __textui_new_line()
143     struct textui_vline_chromatic_t *vline = &window->vlines.chromatic[window->vline_operating];  in __textui_new_line()
144     memset(vline->chars, 0, sizeof(struct textui_char_chromatic_t) * window->chars_per_line);  in __textui_new_line()
147     if (likely(window->vlines_used == window->vlines_num)) // 需要滚动屏幕  in __textui_new_line()
150         ++window->top_vline;  in __textui_new_line()
152         if (unlikely(window->top_vline >= window->vlines_num))  in __textui_new_line()
153             window->top_vline = 0;  in __textui_new_line()
156         textui_refresh_vlines(window, window->top_vline, window->vlines_num);  in __textui_new_line()
159         ++window->vlines_used;  in __textui_new_line()
171 static int __textui_putchar_window(struct textui_window_t *window, uint16_t character, uint32_t FRc…  in __textui_putchar_window()  argument
174     if (textui_is_chromatic(window->flags)) // 启用彩色字符  in __textui_putchar_window()
176         struct textui_vline_chromatic_t *vline = &window->vlines.chromatic[window->vline_operating];  in __textui_putchar_window()
182         textui_refresh_characters(window, window->vline_operating, vline->index - 1, 1);  in __textui_putchar_window()
185         if (vline->index > window->chars_per_line)  in __textui_putchar_window()
187             __textui_new_line(window, window->vline_operating);  in __textui_putchar_window()
208 int textui_putchar_window(struct textui_window_t *window, uint16_t character, uint32_t FRcolor, uin…  in textui_putchar_window()  argument
212     if (!textui_is_chromatic(window->flags)) // 暂不支持纯文本窗口  in textui_putchar_window()
216     spin_lock_no_preempt(&window->lock);  in textui_putchar_window()
222         __textui_new_line(window, window->vline_operating);  in textui_putchar_window()
224         spin_unlock_no_preempt(&window->lock);  in textui_putchar_window()
229         int space_to_print = 8 - window->vlines.chromatic[window->vline_operating].index % 8;  in textui_putchar_window()
233             __textui_putchar_window(window, ' ', FRcolor, BKcolor);  in textui_putchar_window()
239         --(window->vlines.chromatic[window->vline_operating].index);  in textui_putchar_window()
241             uint16_t tmp = window->vlines.chromatic[window->vline_operating].index;  in textui_putchar_window()
244                 window->vlines.chromatic[window->vline_operating].chars[tmp].c = ' ';  in textui_putchar_window()
245 …         window->vlines.chromatic[window->vline_operating].chars[tmp].BKcolor = BKcolor & 0xffffff;  in textui_putchar_window()
246                 textui_refresh_characters(window, window->vline_operating, tmp, 1);  in textui_putchar_window()
250         if (window->vlines.chromatic[window->vline_operating].index <= 0)  in textui_putchar_window()
252             window->vlines.chromatic[window->vline_operating].index = 0;  in textui_putchar_window()
253             memset(window->vlines.chromatic[window->vline_operating].chars, 0,  in textui_putchar_window()
254                    sizeof(struct textui_char_chromatic_t) * window->chars_per_line);  in textui_putchar_window()
255             --(window->vline_operating);  in textui_putchar_window()
256             if (unlikely(window->vline_operating < 0))  in textui_putchar_window()
257                 window->vline_operating = window->vlines_num - 1;  in textui_putchar_window()
260             if (likely(window->vlines_used > __private_info.actual_line))  in textui_putchar_window()
262                 --window->top_vline;  in textui_putchar_window()
263                 if (unlikely(window->top_vline < 0))  in textui_putchar_window()
264                     window->top_vline = window->vlines_num - 1;  in textui_putchar_window()
266             --window->vlines_used;  in textui_putchar_window()
267             textui_refresh_vlines(window, window->top_vline, __private_info.actual_line);  in textui_putchar_window()
272         if (window->vlines.chromatic[window->vline_operating].index == window->chars_per_line)  in textui_putchar_window()
273             __textui_new_line(window, window->vline_operating);  in textui_putchar_window()
274         __textui_putchar_window(window, character, FRcolor, BKcolor);  in textui_putchar_window()
278     spin_unlock_no_preempt(&window->lock);  in textui_putchar_window()