165 lines
5.2 KiB
C
165 lines
5.2 KiB
C
#pragma once
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#include <X11/cursorfont.h>
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdint.h>
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#include <xcb/xproto.h>
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#include "types.h"
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#define WINDOW_NONE XCB_WINDOW_NONE
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bool has_other_wm_running(void);
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void setup_xcb(void);
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int get_xcb_connection_fd(void);
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void flush_xcb_connection(void);
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typedef enum cursor_t {
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cursor_normal = XC_left_ptr,
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cursor_resize = XC_bottom_right_corner,
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cursor_move = XC_fleur,
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} cursor_t;
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void change_window_cursor(xcb_window_t window, cursor_t cursor);
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xcb_window_t get_root_window(void);
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bool get_window_visible(xcb_window_t window);
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xcb_window_t get_transient_window_for(xcb_window_t window);
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typedef struct window_class_instance_t {
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char class[128];
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char instance[128];
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} window_class_instance_t;
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void get_window_class_instance(xcb_window_t window,
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window_class_instance_t *class_instance);
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typedef struct window_geometry_t {
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int32_t x, y;
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uint32_t width, height, border_width;
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} window_geometry_t;
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/**
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* @brief 获取窗口的几何信息
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* @returns 返回几何信息指针，使用完后记得使用 free 释放内存
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*/
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window_geometry_t *get_window_geometry(xcb_window_t window);
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void map_window(xcb_window_t window, bool map_sub_window);
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/**
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* @brief 获取窗口名
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* @returns 返回窗口名字符串指针，使用完后记得使用 free 释放内存
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*/
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char *get_window_name(xcb_window_t window);
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void set_window_event_mask(xcb_window_t window, bool clear);
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void change_window_border_color(xcb_window_t window, uint32_t argb);
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void change_window_border_width(xcb_window_t window, uint32_t border_width);
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void focus_window(xcb_window_t window);
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/**
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* @brief 将 window 置于堆叠顺序的顶部
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*/
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void raise_window(xcb_window_t window);
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/**
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* @brief 在堆叠顺序中将 window 置于 sibling 之上
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*/
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void place_window_above_sibling(xcb_window_t window, xcb_window_t sibling);
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/**
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* @brief 在堆叠顺序中将 window 置于 sibling 之下
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*/
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void place_window_below_sibling(xcb_window_t window, xcb_window_t sibling);
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/**
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* @brief 关闭窗口并清理资源
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*/
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void kill_window(xcb_window_t window);
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void set_window_fullscreen_state(xcb_window_t window, bool fullscreen);
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typedef struct bar_cairo_params_t {
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xcb_connection_t *conn;
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xcb_window_t window;
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xcb_visualtype_t *visual;
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} bar_cairo_params_t;
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/**
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* @brief 创建每个屏幕的 bar 窗口
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* @returns 返回创建 cairo surface 需要的参数，使用完记得使用 free 释放内存
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*/
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bar_cairo_params_t *create_bar_window(int16_t x, int16_t y, uint16_t width,
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uint16_t height, uint32_t background_argb,
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cursor_t cursor);
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void destroy_window(xcb_window_t window);
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void configure_window(xcb_window_t window, int32_t x, int32_t y, uint32_t width,
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uint32_t height, uint32_t border_width);
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void move_window(xcb_window_t window, int32_t x, int32_t y);
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void resize_window(xcb_window_t window, uint32_t width, uint32_t height);
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typedef struct monitor_rect_t monitor_rect_t;
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struct monitor_rect_t {
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int32_t x;
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int32_t y;
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uint32_t width;
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uint32_t height;
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monitor_rect_t *next;
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};
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monitor_rect_t *detect_monitor_rect(void);
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typedef struct rect_size_t {
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uint32_t width;
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uint32_t height;
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} rect_size_t;
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rect_size_t *get_screen_size(void);
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bar_cairo_params_t *prepare_wallpaper_surface_params(void);
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void refresh_root_window(void);
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void set_wallpaper(uint32_t *wallpaper_data);
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typedef struct window_list_t {
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xcb_window_t *normal_list;
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xcb_window_t *transient_list;
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uint32_t normal_count;
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uint32_t transient_count;
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} window_list_t;
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window_list_t *scan_window_list(void);
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void free_window_list(window_list_t *window_list);
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void clean_xcb(void);
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void grab_keybindings(const keybinding_t *keys, const size_t length);
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bool get_xresource_uint32(const char *name, uint32_t *value);
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void get_xresource_string(const char *name, char **value, const char *fallback);
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void clean_xresource(void);
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typedef enum atom_t {
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atom_wm_protocols,
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atom_wm_delete,
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atom_wm_take_focus,
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atom_net_active_window,
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atom_net_wm_name,
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atom_net_wm_state,
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atom_net_wm_fullscreen,
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atom__xrootpmap_id,
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atom_esetroot_pmap_id,
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atom_zswm_client_info, /* 自定义属性，用于存储所在 monitor 和 tags */
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} atom_t;
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xcb_atom_t get_xcb_atom(atom_t atom);
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bool send_event(xcb_window_t window, atom_t atom);
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typedef enum wm_state_t {
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wm_state_withdrawn = 0,
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wm_state_normal = 1,
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wm_state_iconic = 3
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} wm_state_t;
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int32_t get_window_state(xcb_window_t window);
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void set_window_state(xcb_window_t window, wm_state_t state);
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void set_window_list(xcb_window_t *list, uint32_t length);
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typedef struct client_info_t {
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uint32_t tags;
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uint32_t monitor_index;
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} client_tag_info_t;
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bool get_window_tag(xcb_window_t window, client_tag_info_t *client_info);
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void set_window_tag(xcb_window_t window, client_tag_info_t *client_info);
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void remove_window_tag(xcb_window_t window);
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bool get_pointer_position(int32_t *x, int32_t *y);
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void set_pointer_position(int32_t x, int32_t y);
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/**
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* @brief 非阻塞检查特定事件掩码（模拟 XCheckMaskEvent）
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*/
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bool xcb_check_mask_event(xcb_event_mask_t event_mask);
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void ungrab_any_button(xcb_window_t window);
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void grab_button(xcb_window_t window, uint8_t button, uint16_t modifiers);
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