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#ifndef _WINDOW_H
#define _WINDOW_H
#include <stdbool.h>
#include <stdint.h>
#include "btree.h"
struct command_list;
struct display;
struct keymap;
struct commands;
struct buffer;
struct buffers;
struct window;
struct windows;
struct window_position {
uint32_t x;
uint32_t y;
};
void windows_init(uint32_t height, uint32_t width,
struct buffer *initial_buffer, struct buffer *minibuffer,
struct buffers *buffers);
void windows_destroy(void);
void windows_resize(uint32_t height, uint32_t width);
void windows_update(void *(*frame_alloc)(size_t), float frame_time);
void windows_render(struct display *display);
struct window *root_window(void);
struct window *minibuffer_window(void);
struct window *popup_window(void);
bool popup_window_visible(void);
void windows_set_active(struct window *window);
struct window *windows_focus(uint32_t id);
struct window *windows_get_active(void);
struct window *windows_focus_next(void);
struct window *window_find_by_buffer(struct buffer *b);
void window_set_buffer(struct window *window, struct buffer *buffer);
void window_set_buffer_e(struct window *window, struct buffer *buffer,
bool modeline, bool line_numbers);
struct buffer *window_buffer(struct window *window);
struct buffer_view *window_buffer_view(struct window *window);
struct buffer_view *window_prev_buffer_view(struct window *window);
bool window_has_prev_buffer_view(struct window *window);
uint32_t window_width(const struct window *window);
uint32_t window_height(const struct window *window);
struct window_position window_position(const struct window *window);
void window_close(struct window *window);
void window_close_others(struct window *window);
void window_split(struct window *window, struct window **new_window_a,
struct window **new_window_b);
void window_hsplit(struct window *window, struct window **new_window_a,
struct window **new_window_b);
void window_vsplit(struct window *window, struct window **new_window_a,
struct window **new_window_b);
void windows_show_popup(uint32_t row, uint32_t col, uint32_t width,
uint32_t height);
void windows_close_popup(void);
#endif
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