36 static int __textui_init_window(struct textui_window_t *window, uint8_t flags, uint16_t vlines_num,…  in __textui_init_window()  argument
39     memset((window), 0, sizeof(struct textui_window_t));  in __textui_init_window()
40     list_init(&(window)->list);  in __textui_init_window()
41     window->lock.lock = 1;  in __textui_init_window()
43     window->id = __window_max_id++;  in __textui_init_window()
45     window->flags = flags;  in __textui_init_window()
46     window->vlines_num = vlines_num;  in __textui_init_window()
47     window->vlines_used = 1;  in __textui_init_window()
48     window->top_vline = 0;  in __textui_init_window()
49     window->vline_operating = 0;  in __textui_init_window()
50     window->chars_per_line = cperline;  in __textui_init_window()
52         window->vlines.chromatic = vlines_ptr;  in __textui_init_window()
54         window->vlines.normal = vlines_ptr;  in __textui_init_window()
55     list_add(&__windows_list, &(window)->list);  in __textui_init_window()
141 static int __textui_new_line(struct textui_window_t *window, uint16_t vline_id)  in __textui_new_line()  argument
145     ++window->vline_operating;  in __textui_new_line()
147     if (unlikely(window->vline_operating == window->vlines_num))  in __textui_new_line()
148         window->vline_operating = 0;  in __textui_new_line()
149     struct textui_vline_chromatic_t *vline = &window->vlines.chromatic[window->vline_operating];  in __textui_new_line()
150     memset(vline->chars, 0, sizeof(struct textui_char_chromatic_t) * window->chars_per_line);  in __textui_new_line()
153     if (likely(window->vlines_used == window->vlines_num)) // 需要滚动屏幕  in __textui_new_line()
156         ++window->top_vline;  in __textui_new_line()
158         if (unlikely(window->top_vline >= window->vlines_num))  in __textui_new_line()
159             window->top_vline = 0;  in __textui_new_line()
162         textui_refresh_vlines(window, window->top_vline, window->vlines_num);  in __textui_new_line()
165         ++window->vlines_used;  in __textui_new_line()
177 static int __textui_putchar_window(struct textui_window_t *window, uint16_t character, uint32_t FRc…  in __textui_putchar_window()  argument
180     if (textui_is_chromatic(window->flags)) // 启用彩色字符  in __textui_putchar_window()
182         struct textui_vline_chromatic_t *vline = &window->vlines.chromatic[window->vline_operating];  in __textui_putchar_window()
188         textui_refresh_characters(window, window->vline_operating, vline->index - 1, 1);  in __textui_putchar_window()
191         if (vline->index > window->chars_per_line)  in __textui_putchar_window()
193             __textui_new_line(window, window->vline_operating);  in __textui_putchar_window()
214 int textui_putchar_window(struct textui_window_t *window, uint16_t character, uint32_t FRcolor, uin…  in textui_putchar_window()  argument
218     if (!textui_is_chromatic(window->flags)) // 暂不支持纯文本窗口  in textui_putchar_window()
222     spin_lock_no_preempt(&window->lock);  in textui_putchar_window()
227         spin_unlock_no_preempt(&window->lock);  in textui_putchar_window()
235         __textui_new_line(window, window->vline_operating);  in textui_putchar_window()
237         spin_unlock_no_preempt(&window->lock);  in textui_putchar_window()
242         int space_to_print = 8 - window->vlines.chromatic[window->vline_operating].index % 8;  in textui_putchar_window()
246             __textui_putchar_window(window, ' ', FRcolor, BKcolor);  in textui_putchar_window()
252         --(window->vlines.chromatic[window->vline_operating].index);  in textui_putchar_window()
254             uint16_t tmp = window->vlines.chromatic[window->vline_operating].index;  in textui_putchar_window()
257                 window->vlines.chromatic[window->vline_operating].chars[tmp].c = ' ';  in textui_putchar_window()
258 …         window->vlines.chromatic[window->vline_operating].chars[tmp].BKcolor = BKcolor & 0xffffff;  in textui_putchar_window()
259                 textui_refresh_characters(window, window->vline_operating, tmp, 1);  in textui_putchar_window()
263         if (window->vlines.chromatic[window->vline_operating].index <= 0)  in textui_putchar_window()
265             window->vlines.chromatic[window->vline_operating].index = 0;  in textui_putchar_window()
266             memset(window->vlines.chromatic[window->vline_operating].chars, 0,  in textui_putchar_window()
267                    sizeof(struct textui_char_chromatic_t) * window->chars_per_line);  in textui_putchar_window()
268             --(window->vline_operating);  in textui_putchar_window()
269             if (unlikely(window->vline_operating < 0))  in textui_putchar_window()
270                 window->vline_operating = window->vlines_num - 1;  in textui_putchar_window()
273             if (likely(window->vlines_used > __private_info.actual_line))  in textui_putchar_window()
275                 --window->top_vline;  in textui_putchar_window()
276                 if (unlikely(window->top_vline < 0))  in textui_putchar_window()
277                     window->top_vline = window->vlines_num - 1;  in textui_putchar_window()
279             --window->vlines_used;  in textui_putchar_window()
280             textui_refresh_vlines(window, window->top_vline, __private_info.actual_line);  in textui_putchar_window()
285         if (window->vlines.chromatic[window->vline_operating].index == window->chars_per_line)  in textui_putchar_window()
286             __textui_new_line(window, window->vline_operating);  in textui_putchar_window()
287         __textui_putchar_window(window, character, FRcolor, BKcolor);  in textui_putchar_window()
291     spin_unlock_no_preempt(&window->lock);  in textui_putchar_window()