libvo/x11_common.h

   1 /*
   2  * This file is part of MPlayer.
   3  *
   4  * MPlayer is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * MPlayer is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along
  15  * with MPlayer; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  17  */
  18
  19 #ifndef MPLAYER_X11_COMMON_H
  20 #define MPLAYER_X11_COMMON_H
  21
  22 #include <X11/Xlib.h>
  23 #include <X11/Xutil.h>
  24
  25 #include "config.h"
  26
  27 struct vo;
  28
  29 struct vo_x11_state {
  30     Display *display;
  31     Window window;
  32     Window rootwin;
  33     int screen;
  34     int display_is_local;
  35     int depthonscreen;
  36
  37     GC vo_gc;
  38
  39     struct xv_ck_info_s {
  40         int method; ///< CK_METHOD_* constants
  41         int source; ///< CK_SRC_* constants
  42     } xv_ck_info;
  43     unsigned long xv_colorkey;
  44     unsigned int xv_port;
  45
  46     int vo_mouse_autohide;
  47     int wm_type;
  48     int fs_type;
  49     int fs_flip;
  50
  51     GC f_gc;
  52     XSizeHints vo_hint;
  53     unsigned int mouse_timer;
  54     int mouse_waiting_hide;
  55     int orig_layer;
  56     int old_gravity;
  57     int vo_old_x;
  58     int vo_old_y;
  59     int vo_old_width;
  60     int vo_old_height;
  61
  62
  63     unsigned int olddecor;
  64     unsigned int oldfuncs;
  65     XComposeStatus compose_status;
  66
  67     Atom XA_NET_SUPPORTED;
  68     Atom XA_NET_WM_STATE;
  69     Atom XA_NET_WM_STATE_FULLSCREEN;
  70     Atom XA_NET_WM_STATE_ABOVE;
  71     Atom XA_NET_WM_STATE_STAYS_ON_TOP;
  72     Atom XA_NET_WM_STATE_BELOW;
  73     Atom XA_NET_WM_PID;
  74     Atom XA_WIN_PROTOCOLS;
  75     Atom XA_WIN_LAYER;
  76     Atom XA_WIN_HINTS;
  77     Atom XAWM_PROTOCOLS;
  78     Atom XAWM_DELETE_WINDOW;
  79 };
  80
  81 #if defined(CONFIG_GL) || defined(CONFIG_X11) || defined(CONFIG_XV)
  82 #define X11_FULLSCREEN 1
  83 #endif
  84
  85 #ifdef X11_FULLSCREEN
  86
  87 #define vo_wm_LAYER 1
  88 #define vo_wm_FULLSCREEN 2
  89 #define vo_wm_STAYS_ON_TOP 4
  90 #define vo_wm_ABOVE 8
  91 #define vo_wm_BELOW 16
  92 #define vo_wm_NETWM (vo_wm_FULLSCREEN | vo_wm_STAYS_ON_TOP | vo_wm_ABOVE | vo_wm_BELOW)
  93
  94 /* EWMH state actions, see
  95          http://freedesktop.org/Standards/wm-spec/index.html#id2768769 */
  96 #define _NET_WM_STATE_REMOVE        0    /* remove/unset property */
  97 #define _NET_WM_STATE_ADD           1    /* add/set property */
  98 #define _NET_WM_STATE_TOGGLE        2    /* toggle property  */
  99
 100 extern int metacity_hack;
 101
 102 extern int vo_fs_layer;
 103 extern int vo_wm_type;
 104 extern int vo_fs_type;
 105 extern char** vo_fstype_list;
 106
 107 extern char *mDisplayName;
 108 extern Window mRootWin;
 109 extern int mScreen;
 110 extern int mLocalDisplay;
 111
 112 struct vo_x11_state *vo_x11_init_state(void);
 113 int vo_init(struct vo *vo);
 114 void vo_uninit(struct vo_x11_state *x11);
 115 void vo_x11_decoration(struct vo *vo, int d );
 116 void vo_x11_classhint(struct vo *vo, Window window, char *name);
 117 void vo_x11_sizehint(struct vo *vo, int x, int y, int width, int height, int max);
 118 int vo_x11_check_events(struct vo *vo);
 119 void vo_x11_selectinput_witherr(Display *display, Window w, long event_mask);
 120 void vo_x11_fullscreen(struct vo *vo);
 121 int vo_x11_update_geometry(struct vo *vo);
 122 void vo_x11_setlayer(struct vo *vo, Window vo_window, int layer);
 123 void vo_x11_uninit(struct vo *vo);
 124 Colormap vo_x11_create_colormap(struct vo *vo, XVisualInfo *vinfo);
 125 uint32_t vo_x11_set_equalizer(struct vo *vo, char *name, int value);
 126 uint32_t vo_x11_get_equalizer(char *name, int *value);
 127 void fstype_help(void);
 128 void vo_x11_create_vo_window(struct vo *vo, XVisualInfo *vis,
 129         int x, int y, unsigned int width, unsigned int height, int flags,
 130         Colormap col_map, const char *classname, const char *title);
 131 void vo_x11_clearwindow_part(struct vo *vo, Window vo_window,
 132         int img_width, int img_height, int use_fs);
 133 void vo_x11_clearwindow(struct vo *vo, Window vo_window);
 134 void vo_x11_ontop(struct vo *vo);
 135 void vo_x11_border(struct vo *vo);
 136 void vo_x11_ewmh_fullscreen(struct vo_x11_state *x11, int action);
 137
 138 #endif
 139
 140 int vo_xv_set_eq(struct vo *vo, uint32_t xv_port, char * name, int value);
 141 int vo_xv_get_eq(struct vo *vo, uint32_t xv_port, char * name, int *value);
 142
 143 int vo_xv_enable_vsync(struct vo *vo);
 144
 145 void vo_xv_get_max_img_dim(struct vo *vo, uint32_t * width, uint32_t * height);
 146
 147 /*** colorkey handling ***/
 148
 149 #define CK_METHOD_NONE       0 ///< no colorkey drawing
 150 #define CK_METHOD_BACKGROUND 1 ///< set colorkey as window background
 151 #define CK_METHOD_AUTOPAINT  2 ///< let xv draw the colorkey
 152 #define CK_METHOD_MANUALFILL 3 ///< manually draw the colorkey
 153 #define CK_SRC_USE           0 ///< use specified / default colorkey
 154 #define CK_SRC_SET           1 ///< use and set specified / default colorkey
 155 #define CK_SRC_CUR           2 ///< use current colorkey ( get it from xv )
 156
 157 int vo_xv_init_colorkey(struct vo *vo);
 158 void vo_xv_draw_colorkey(struct vo *vo, int32_t x, int32_t y, int32_t w, int32_t h);
 159 void xv_setup_colorkeyhandling(struct vo *vo, const char *ck_method_str, const char *ck_str);
 160
 161 /*** test functions for common suboptions ***/
 162 int xv_test_ck( void * arg );
 163 int xv_test_ckm( void * arg );
 164
 165 void vo_x11_putkey(struct vo *vo, int key);
 166
 167 #ifdef CONFIG_XF86VM
 168 void vo_vm_switch(struct vo *vo);
 169 void vo_vm_close(struct vo *vo);
 170 #endif
 171
 172 void update_xinerama_info(struct vo *vo);
 173
 174 int vo_find_depth_from_visuals(Display *dpy, int screen, Visual **visual_return);
 175 void xscreensaver_heartbeat(struct vo_x11_state *x11);
 176
 177 // Old VOs use incompatible function calls, translate them to new
 178 // prototypes
 179 #ifdef IS_OLD_VO
 180 #define vo_x11_create_vo_window(...) vo_x11_create_vo_window(global_vo, __VA_ARGS__)
 181 #define vo_x11_fullscreen() vo_x11_fullscreen(global_vo)
 182 #define vo_x11_update_geometry() vo_x11_update_geometry(global_vo)
 183 #define vo_x11_ontop() vo_x11_ontop(global_vo)
 184 #define vo_init() vo_init(global_vo)
 185 #define vo_x11_ewmh_fullscreen(action) vo_x11_ewmh_fullscreen(global_vo->x11->display, action)
 186 #define update_xinerama_info() update_xinerama_info(global_vo)
 187 #define vo_x11_uninit() vo_x11_uninit(global_vo)
 188 #define vo_x11_check_events(display) vo_x11_check_events(global_vo)
 189 #define vo_x11_sizehint(...) vo_x11_sizehint(global_vo, __VA_ARGS__)
 190 #define vo_vm_switch() vo_vm_switch(global_vo)
 191 #define vo_x11_create_colormap(vinfo) vo_x11_create_colormap(global_vo, vinfo)
 192 #define vo_x11_set_equalizer(...) vo_x11_set_equalizer(global_vo, __VA_ARGS__)
 193 #define vo_xv_set_eq(...) vo_xv_set_eq(global_vo, __VA_ARGS__)
 194 #define vo_xv_get_eq(...) vo_xv_get_eq(global_vo, __VA_ARGS__)
 195 #define vo_xv_enable_vsync() vo_xv_enable_vsync(global_vo)
 196 #define vo_xv_get_max_img_dim(...) vo_xv_get_max_img_dim(global_vo, __VA_ARGS__)
 197 #define vo_xv_init_colorkey() vo_xv_init_colorkey(global_vo)
 198 #define vo_xv_draw_colorkey(...) vo_xv_draw_colorkey(global_vo, __VA_ARGS__)
 199 #define vo_x11_clearwindow_part(display, ...) vo_x11_clearwindow_part(global_vo, __VA_ARGS__)
 200 #define vo_vm_close() vo_vm_close(global_vo)
 201 #define vo_x11_clearwindow(display, window) vo_x11_clearwindow(global_vo, window)
 202 #define vo_x11_classhint(display, window, name) vo_x11_classhint(global_vo, window, name)
 203 #define vo_x11_setlayer(display, window, layer) vo_x11_setlayer(global_vo, window, layer)
 204 #define xv_setup_colorkeyhandling(a, b) xv_setup_colorkeyhandling(global_vo, a, b)
 205 #define vo_x11_border() vo_x11_border(global_vo)
 206
 207 #define mDisplay global_vo->x11->display
 208 #define vo_depthonscreen global_vo->x11->depthonscreen
 209 #define vo_window global_vo->x11->window
 210 #define xv_ck_info global_vo->x11->xv_ck_info
 211 #define xv_colorkey global_vo->x11->xv_colorkey
 212 #define xv_port global_vo->x11->xv_port
 213 #define vo_gc global_vo->x11->vo_gc
 214 #define mRootWin global_vo->x11->rootwin
 215 #define mScreen global_vo->x11->screen
 216 #define mLocalDisplay global_vo->x11->display_is_local
 217 #endif
 218
 219 #endif /* MPLAYER_X11_COMMON_H */