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Diffstat (limited to 'libraries/ecore/src/lib/ecore_x/xcb/ecore_xcb_xinerama.c')
-rw-r--r--libraries/ecore/src/lib/ecore_x/xcb/ecore_xcb_xinerama.c139
1 files changed, 0 insertions, 139 deletions
diff --git a/libraries/ecore/src/lib/ecore_x/xcb/ecore_xcb_xinerama.c b/libraries/ecore/src/lib/ecore_x/xcb/ecore_xcb_xinerama.c
deleted file mode 100644
index 37a2339..0000000
--- a/libraries/ecore/src/lib/ecore_x/xcb/ecore_xcb_xinerama.c
+++ /dev/null
@@ -1,139 +0,0 @@
1#include "ecore_xcb_private.h"
2#ifdef ECORE_XCB_XINERAMA
3# include <xcb/xinerama.h>
4#endif
5
6/* local variables */
7static Eina_Bool _xinerama_avail = EINA_FALSE;
8static Eina_Bool _xinerama_active = EINA_FALSE;
9
10void
11_ecore_xcb_xinerama_init(void)
12{
13 LOGFN(__FILE__, __LINE__, __FUNCTION__);
14
15#ifdef ECORE_XCB_XINERAMA
16 xcb_prefetch_extension_data(_ecore_xcb_conn, &xcb_xinerama_id);
17#endif
18}
19
20void
21_ecore_xcb_xinerama_finalize(void)
22{
23#ifdef ECORE_XCB_XINERAMA
24 const xcb_query_extension_reply_t *ext_reply;
25#endif
26
27 LOGFN(__FILE__, __LINE__, __FUNCTION__);
28
29#ifdef ECORE_XCB_XINERAMA
30 ext_reply = xcb_get_extension_data(_ecore_xcb_conn, &xcb_xinerama_id);
31 if ((ext_reply) && (ext_reply->present))
32 {
33 xcb_xinerama_query_version_cookie_t cookie;
34 xcb_xinerama_query_version_reply_t *reply;
35
36 cookie =
37 xcb_xinerama_query_version_unchecked(_ecore_xcb_conn,
38 XCB_XINERAMA_MAJOR_VERSION,
39 XCB_XINERAMA_MINOR_VERSION);
40 reply =
41 xcb_xinerama_query_version_reply(_ecore_xcb_conn, cookie, NULL);
42 if (reply)
43 {
44 _xinerama_avail = EINA_TRUE;
45 // NB: Do we need to compare version numbers here ?
46 free(reply);
47 }
48
49 if (_xinerama_avail)
50 {
51 xcb_xinerama_is_active_cookie_t acookie;
52 xcb_xinerama_is_active_reply_t *areply;
53
54 acookie = xcb_xinerama_is_active_unchecked(_ecore_xcb_conn);
55 areply =
56 xcb_xinerama_is_active_reply(_ecore_xcb_conn, acookie, NULL);
57 if (areply)
58 {
59 _xinerama_active = areply->state;
60 free(areply);
61 }
62 }
63 }
64#endif
65}
66
67EAPI int
68ecore_x_xinerama_screen_count_get(void)
69{
70 int count = 0;
71#ifdef ECORE_XCB_XINERAMA
72 xcb_xinerama_query_screens_cookie_t cookie;
73 xcb_xinerama_query_screens_reply_t *reply;
74#endif
75
76 LOGFN(__FILE__, __LINE__, __FUNCTION__);
77 CHECK_XCB_CONN;
78
79 if (!_xinerama_avail) return 0;
80
81#ifdef ECORE_XCB_XINERAMA
82 cookie = xcb_xinerama_query_screens_unchecked(_ecore_xcb_conn);
83 reply =
84 xcb_xinerama_query_screens_reply(_ecore_xcb_conn, cookie, NULL);
85 if (!reply) return 0;
86 count = reply->number;
87#endif
88
89 return count;
90}
91
92EAPI Eina_Bool
93ecore_x_xinerama_screen_geometry_get(int screen,
94 int *x,
95 int *y,
96 int *w,
97 int *h)
98{
99#ifdef ECORE_XCB_XINERAMA
100 xcb_xinerama_query_screens_cookie_t cookie;
101 xcb_xinerama_query_screens_reply_t *reply;
102 xcb_xinerama_screen_info_t *info;
103#endif
104
105 LOGFN(__FILE__, __LINE__, __FUNCTION__);
106 CHECK_XCB_CONN;
107
108 if (x) *x = 0;
109 if (y) *y = 0;
110 if (w) *w = ((xcb_screen_t *)_ecore_xcb_screen)->width_in_pixels;
111 if (h) *h = ((xcb_screen_t *)_ecore_xcb_screen)->height_in_pixels;
112
113 if (!_xinerama_avail) return EINA_FALSE;
114
115#ifdef ECORE_XCB_XINERAMA
116 cookie = xcb_xinerama_query_screens_unchecked(_ecore_xcb_conn);
117 reply =
118 xcb_xinerama_query_screens_reply(_ecore_xcb_conn, cookie, NULL);
119 if (!reply) return EINA_FALSE;
120
121 info = xcb_xinerama_query_screens_screen_info(reply);
122 if (!info)
123 {
124 free(reply);
125 return EINA_FALSE;
126 }
127
128 if (x) *x = info[screen].x_org;
129 if (y) *y = info[screen].y_org;
130 if (w) *w = info[screen].width;
131 if (h) *h = info[screen].height;
132
133 free(reply);
134 return EINA_TRUE;
135#endif
136
137 return EINA_FALSE;
138}
139