i3
|
00001 /* 00002 * vim:ts=4:sw=4:expandtab 00003 * 00004 * i3 - an improved dynamic tiling window manager 00005 * 00006 * © 2009-2011 Michael Stapelberg and contributors 00007 * 00008 * See file LICENSE for license information. 00009 * 00010 */ 00011 #ifndef _XCB_H 00012 #define _XCB_H 00013 00014 #include "data.h" 00015 #include "xcursor.h" 00016 00017 #define _NET_WM_STATE_REMOVE 0 00018 #define _NET_WM_STATE_ADD 1 00019 #define _NET_WM_STATE_TOGGLE 2 00020 00023 #define XCB_CURSOR_LEFT_PTR 68 00024 #define XCB_CURSOR_SB_H_DOUBLE_ARROW 108 00025 #define XCB_CURSOR_SB_V_DOUBLE_ARROW 116 00026 00027 /* from X11/keysymdef.h */ 00028 #define XCB_NUM_LOCK 0xff7f 00029 00030 /* The event masks are defined here because we don’t only set them once but we 00031 need to set slight variations of them (without XCB_EVENT_MASK_ENTER_WINDOW 00032 while rendering the layout) */ 00034 #define CHILD_EVENT_MASK (XCB_EVENT_MASK_PROPERTY_CHANGE | \ 00035 XCB_EVENT_MASK_STRUCTURE_NOTIFY | \ 00036 XCB_EVENT_MASK_FOCUS_CHANGE) 00037 00039 #define FRAME_EVENT_MASK (XCB_EVENT_MASK_BUTTON_PRESS | /* …mouse is pressed/released */ \ 00040 XCB_EVENT_MASK_BUTTON_RELEASE | \ 00041 XCB_EVENT_MASK_POINTER_MOTION | /* …mouse is moved */ \ 00042 XCB_EVENT_MASK_EXPOSURE | /* …our window needs to be redrawn */ \ 00043 XCB_EVENT_MASK_STRUCTURE_NOTIFY | /* …the frame gets destroyed */ \ 00044 XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT | /* …the application tries to resize itself */ \ 00045 XCB_EVENT_MASK_SUBSTRUCTURE_NOTIFY | /* …subwindows get notifies */ \ 00046 XCB_EVENT_MASK_ENTER_WINDOW) /* …user moves cursor inside our window */ 00047 00048 #define xmacro(atom) xcb_atom_t A_ ## atom; 00049 #include "atoms.xmacro" 00050 #undef xmacro 00051 00052 extern unsigned int xcb_numlock_mask; 00053 00060 i3Font load_font(const char *pattern, bool fallback); 00061 00071 uint32_t get_colorpixel(char *hex); 00072 00078 xcb_window_t create_window(xcb_connection_t *conn, Rect r, uint16_t window_class, 00079 enum xcursor_cursor_t cursor, bool map, uint32_t mask, uint32_t *values); 00080 00086 void xcb_change_gc_single(xcb_connection_t *conn, xcb_gcontext_t gc, 00087 uint32_t mask, uint32_t value); 00088 00093 void xcb_draw_line(xcb_connection_t *conn, xcb_drawable_t drawable, 00094 xcb_gcontext_t gc, uint32_t colorpixel, uint32_t x, 00095 uint32_t y, uint32_t to_x, uint32_t to_y); 00096 00101 void xcb_draw_rect(xcb_connection_t *conn, xcb_drawable_t drawable, 00102 xcb_gcontext_t gc, uint32_t colorpixel, uint32_t x, 00103 uint32_t y, uint32_t width, uint32_t height); 00104 00111 void fake_configure_notify(xcb_connection_t *conn, Rect r, xcb_window_t window); 00112 00118 void fake_absolute_configure_notify(Con *con); 00119 00124 void send_take_focus(xcb_window_t window); 00125 00131 void xcb_get_numlock_mask(xcb_connection_t *conn); 00132 00137 void xcb_raise_window(xcb_connection_t *conn, xcb_window_t window); 00138 00144 int predict_text_width(char *text, int length); 00145 00150 void xcb_set_window_rect(xcb_connection_t *conn, xcb_window_t window, Rect r); 00151 00152 00153 bool xcb_reply_contains_atom(xcb_get_property_reply_t *prop, xcb_atom_t atom); 00154 00155 #endif