i3
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00001 /* 00002 * vim:ts=8:expandtab 00003 * 00004 * i3 - an improved dynamic tiling window manager 00005 * 00006 * (c) 2009 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 00016 #define _NET_WM_STATE_REMOVE 0 00017 #define _NET_WM_STATE_ADD 1 00018 #define _NET_WM_STATE_TOGGLE 2 00019 00022 #define XCB_CURSOR_LEFT_PTR 68 00023 #define XCB_CURSOR_SB_H_DOUBLE_ARROW 108 00024 #define XCB_CURSOR_SB_V_DOUBLE_ARROW 116 00025 00026 /* from X11/keysymdef.h */ 00027 #define XCB_NUM_LOCK 0xff7f 00028 00029 /* The event masks are defined here because we don’t only set them once but we 00030 need to set slight variations of them (without XCB_EVENT_MASK_ENTER_WINDOW 00031 while rendering the layout) */ 00033 #define CHILD_EVENT_MASK (XCB_EVENT_MASK_PROPERTY_CHANGE | \ 00034 XCB_EVENT_MASK_STRUCTURE_NOTIFY | \ 00035 XCB_EVENT_MASK_ENTER_WINDOW) 00036 00038 #define FRAME_EVENT_MASK (XCB_EVENT_MASK_BUTTON_PRESS | /* …mouse is pressed/released */ \ 00039 XCB_EVENT_MASK_BUTTON_RELEASE | \ 00040 XCB_EVENT_MASK_EXPOSURE | /* …our window needs to be redrawn */ \ 00041 XCB_EVENT_MASK_STRUCTURE_NOTIFY | /* …the frame gets destroyed */ \ 00042 XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT | /* …the application tries to resize itself */ \ 00043 XCB_EVENT_MASK_SUBSTRUCTURE_NOTIFY | /* …subwindows get notifies */ \ 00044 XCB_EVENT_MASK_ENTER_WINDOW) /* …user moves cursor inside our window */ 00045 00046 00047 enum { _NET_SUPPORTED = 0, 00048 _NET_SUPPORTING_WM_CHECK, 00049 _NET_WM_NAME, 00050 _NET_WM_STATE_FULLSCREEN, 00051 _NET_WM_STATE, 00052 _NET_WM_WINDOW_TYPE, 00053 _NET_WM_WINDOW_TYPE_DOCK, 00054 _NET_WM_WINDOW_TYPE_DIALOG, 00055 _NET_WM_WINDOW_TYPE_UTILITY, 00056 _NET_WM_WINDOW_TYPE_TOOLBAR, 00057 _NET_WM_WINDOW_TYPE_SPLASH, 00058 _NET_WM_DESKTOP, 00059 _NET_WM_STRUT_PARTIAL, 00060 WM_PROTOCOLS, 00061 WM_DELETE_WINDOW, 00062 UTF8_STRING, 00063 WM_STATE, 00064 WM_CLIENT_LEADER, 00065 _NET_CURRENT_DESKTOP, 00066 _NET_ACTIVE_WINDOW, 00067 _NET_WORKAREA 00068 }; 00069 00070 extern unsigned int xcb_numlock_mask; 00071 00077 i3Font *load_font(xcb_connection_t *conn, const char *pattern); 00078 00088 uint32_t get_colorpixel(xcb_connection_t *conn, char *hex); 00089 00095 xcb_window_t create_window(xcb_connection_t *conn, Rect r, uint16_t window_class, 00096 int cursor, bool map, uint32_t mask, uint32_t *values); 00097 00103 void xcb_change_gc_single(xcb_connection_t *conn, xcb_gcontext_t gc, 00104 uint32_t mask, uint32_t value); 00105 00110 void xcb_draw_line(xcb_connection_t *conn, xcb_drawable_t drawable, 00111 xcb_gcontext_t gc, uint32_t colorpixel, uint32_t x, 00112 uint32_t y, uint32_t to_x, uint32_t to_y); 00113 00118 void xcb_draw_rect(xcb_connection_t *conn, xcb_drawable_t drawable, 00119 xcb_gcontext_t gc, uint32_t colorpixel, uint32_t x, 00120 uint32_t y, uint32_t width, uint32_t height); 00121 00128 void fake_configure_notify(xcb_connection_t *conn, Rect r, xcb_window_t window); 00129 00135 void fake_absolute_configure_notify(xcb_connection_t *conn, Client *client); 00136 00142 void xcb_get_numlock_mask(xcb_connection_t *conn); 00143 00148 void xcb_raise_window(xcb_connection_t *conn, xcb_window_t window); 00149 00157 void cached_pixmap_prepare(xcb_connection_t *conn, struct Cached_Pixmap *pixmap); 00158 00164 int predict_text_width(xcb_connection_t *conn, const char *font_pattern, char *text, 00165 int length); 00166 00171 void xcb_set_window_rect(xcb_connection_t *conn, xcb_window_t window, Rect r); 00172 00173 #endif