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38 | ****************************************************************************/ |
39 | #include "qxcbatom.h" |
40 | |
41 | #include <QtCore/qglobal.h> |
42 | |
43 | #include <string.h> |
44 | |
45 | #include <algorithm> |
46 | |
47 | static const char *xcb_atomnames = { |
48 | // window-manager <-> client protocols |
49 | "WM_PROTOCOLS\0" |
50 | "WM_DELETE_WINDOW\0" |
51 | "WM_TAKE_FOCUS\0" |
52 | "_NET_WM_PING\0" |
53 | "_NET_WM_CONTEXT_HELP\0" |
54 | "_NET_WM_SYNC_REQUEST\0" |
55 | "_NET_WM_SYNC_REQUEST_COUNTER\0" |
56 | "MANAGER\0" |
57 | "_NET_SYSTEM_TRAY_OPCODE\0" |
58 | |
59 | // ICCCM window state |
60 | "WM_STATE\0" |
61 | "WM_CHANGE_STATE\0" |
62 | "WM_CLASS\0" |
63 | "WM_NAME\0" |
64 | |
65 | // Session management |
66 | "WM_CLIENT_LEADER\0" |
67 | "WM_WINDOW_ROLE\0" |
68 | "SM_CLIENT_ID\0" |
69 | "WM_CLIENT_MACHINE\0" |
70 | |
71 | // Clipboard |
72 | "CLIPBOARD\0" |
73 | "INCR\0" |
74 | "TARGETS\0" |
75 | "MULTIPLE\0" |
76 | "TIMESTAMP\0" |
77 | "SAVE_TARGETS\0" |
78 | "CLIP_TEMPORARY\0" |
79 | "_QT_SELECTION\0" |
80 | "_QT_CLIPBOARD_SENTINEL\0" |
81 | "_QT_SELECTION_SENTINEL\0" |
82 | "CLIPBOARD_MANAGER\0" |
83 | |
84 | "RESOURCE_MANAGER\0" |
85 | |
86 | "_XSETROOT_ID\0" |
87 | |
88 | "_QT_SCROLL_DONE\0" |
89 | "_QT_INPUT_ENCODING\0" |
90 | |
91 | "_QT_CLOSE_CONNECTION\0" |
92 | |
93 | "_MOTIF_WM_HINTS\0" |
94 | |
95 | "DTWM_IS_RUNNING\0" |
96 | "ENLIGHTENMENT_DESKTOP\0" |
97 | "_DT_SAVE_MODE\0" |
98 | "_SGI_DESKS_MANAGER\0" |
99 | |
100 | // EWMH (aka NETWM) |
101 | "_NET_SUPPORTED\0" |
102 | "_NET_VIRTUAL_ROOTS\0" |
103 | "_NET_WORKAREA\0" |
104 | |
105 | "_NET_MOVERESIZE_WINDOW\0" |
106 | "_NET_WM_MOVERESIZE\0" |
107 | |
108 | "_NET_WM_NAME\0" |
109 | "_NET_WM_ICON_NAME\0" |
110 | "_NET_WM_ICON\0" |
111 | |
112 | "_NET_WM_PID\0" |
113 | |
114 | "_NET_WM_WINDOW_OPACITY\0" |
115 | |
116 | "_NET_WM_STATE\0" |
117 | "_NET_WM_STATE_ABOVE\0" |
118 | "_NET_WM_STATE_BELOW\0" |
119 | "_NET_WM_STATE_FULLSCREEN\0" |
120 | "_NET_WM_STATE_MAXIMIZED_HORZ\0" |
121 | "_NET_WM_STATE_MAXIMIZED_VERT\0" |
122 | "_NET_WM_STATE_MODAL\0" |
123 | "_NET_WM_STATE_STAYS_ON_TOP\0" |
124 | "_NET_WM_STATE_DEMANDS_ATTENTION\0" |
125 | "_NET_WM_STATE_HIDDEN\0" |
126 | |
127 | "_NET_WM_USER_TIME\0" |
128 | "_NET_WM_USER_TIME_WINDOW\0" |
129 | "_NET_WM_FULL_PLACEMENT\0" |
130 | |
131 | "_NET_WM_WINDOW_TYPE\0" |
132 | "_NET_WM_WINDOW_TYPE_DESKTOP\0" |
133 | "_NET_WM_WINDOW_TYPE_DOCK\0" |
134 | "_NET_WM_WINDOW_TYPE_TOOLBAR\0" |
135 | "_NET_WM_WINDOW_TYPE_MENU\0" |
136 | "_NET_WM_WINDOW_TYPE_UTILITY\0" |
137 | "_NET_WM_WINDOW_TYPE_SPLASH\0" |
138 | "_NET_WM_WINDOW_TYPE_DIALOG\0" |
139 | "_NET_WM_WINDOW_TYPE_DROPDOWN_MENU\0" |
140 | "_NET_WM_WINDOW_TYPE_POPUP_MENU\0" |
141 | "_NET_WM_WINDOW_TYPE_TOOLTIP\0" |
142 | "_NET_WM_WINDOW_TYPE_NOTIFICATION\0" |
143 | "_NET_WM_WINDOW_TYPE_COMBO\0" |
144 | "_NET_WM_WINDOW_TYPE_DND\0" |
145 | "_NET_WM_WINDOW_TYPE_NORMAL\0" |
146 | "_KDE_NET_WM_WINDOW_TYPE_OVERRIDE\0" |
147 | |
148 | "_KDE_NET_WM_FRAME_STRUT\0" |
149 | "_NET_FRAME_EXTENTS\0" |
150 | |
151 | "_NET_STARTUP_INFO\0" |
152 | "_NET_STARTUP_INFO_BEGIN\0" |
153 | |
154 | "_NET_SUPPORTING_WM_CHECK\0" |
155 | |
156 | "_NET_WM_CM_S0\0" |
157 | |
158 | "_NET_SYSTEM_TRAY_VISUAL\0" |
159 | |
160 | "_NET_ACTIVE_WINDOW\0" |
161 | |
162 | // Property formats |
163 | "TEXT\0" |
164 | "UTF8_STRING\0" |
165 | "CARDINAL\0" |
166 | |
167 | // xdnd |
168 | "XdndEnter\0" |
169 | "XdndPosition\0" |
170 | "XdndStatus\0" |
171 | "XdndLeave\0" |
172 | "XdndDrop\0" |
173 | "XdndFinished\0" |
174 | "XdndTypeList\0" |
175 | "XdndActionList\0" |
176 | |
177 | "XdndSelection\0" |
178 | |
179 | "XdndAware\0" |
180 | "XdndProxy\0" |
181 | |
182 | "XdndActionCopy\0" |
183 | "XdndActionLink\0" |
184 | "XdndActionMove\0" |
185 | "XdndActionAsk\0" |
186 | "XdndActionPrivate\0" |
187 | |
188 | // Xkb |
189 | "_XKB_RULES_NAMES\0" |
190 | |
191 | // XEMBED |
192 | "_XEMBED\0" |
193 | "_XEMBED_INFO\0" |
194 | |
195 | // XInput2 |
196 | "Button Left\0" |
197 | "Button Middle\0" |
198 | "Button Right\0" |
199 | "Button Wheel Up\0" |
200 | "Button Wheel Down\0" |
201 | "Button Horiz Wheel Left\0" |
202 | "Button Horiz Wheel Right\0" |
203 | "Abs MT Position X\0" |
204 | "Abs MT Position Y\0" |
205 | "Abs MT Touch Major\0" |
206 | "Abs MT Touch Minor\0" |
207 | "Abs MT Orientation\0" |
208 | "Abs MT Pressure\0" |
209 | "Abs MT Tracking ID\0" |
210 | "Max Contacts\0" |
211 | "Rel X\0" |
212 | "Rel Y\0" |
213 | // XInput2 tablet |
214 | "Abs X\0" |
215 | "Abs Y\0" |
216 | "Abs Pressure\0" |
217 | "Abs Tilt X\0" |
218 | "Abs Tilt Y\0" |
219 | "Abs Wheel\0" |
220 | "Abs Distance\0" |
221 | "Wacom Serial IDs\0" |
222 | "INTEGER\0" |
223 | "Rel Horiz Wheel\0" |
224 | "Rel Vert Wheel\0" |
225 | "Rel Horiz Scroll\0" |
226 | "Rel Vert Scroll\0" |
227 | "_XSETTINGS_SETTINGS\0" |
228 | "_COMPIZ_DECOR_PENDING\0" |
229 | "_COMPIZ_DECOR_REQUEST\0" |
230 | "_COMPIZ_DECOR_DELETE_PIXMAP\0" |
231 | "_COMPIZ_TOOLKIT_ACTION\0" |
232 | "_GTK_LOAD_ICONTHEMES\0" |
233 | "AT_SPI_BUS\0" |
234 | "EDID\0" |
235 | "EDID_DATA\0" |
236 | "XFree86_DDC_EDID1_RAWDATA\0" |
237 | // \0\0 terminates loop. |
238 | }; |
239 | |
240 | QXcbAtom::QXcbAtom() |
241 | { |
242 | } |
243 | |
244 | void QXcbAtom::initialize(xcb_connection_t *connection) |
245 | { |
246 | initializeAllAtoms(connection); |
247 | } |
248 | |
249 | void QXcbAtom::initializeAllAtoms(xcb_connection_t *connection) { |
250 | const char *names[QXcbAtom::NAtoms]; |
251 | const char *ptr = xcb_atomnames; |
252 | |
253 | int i = 0; |
254 | while (*ptr) { |
255 | names[i++] = ptr; |
256 | while (*ptr) |
257 | ++ptr; |
258 | ++ptr; |
259 | } |
260 | |
261 | Q_ASSERT(i == QXcbAtom::NAtoms); |
262 | |
263 | xcb_intern_atom_cookie_t cookies[QXcbAtom::NAtoms]; |
264 | |
265 | Q_ASSERT(i == QXcbAtom::NAtoms); |
266 | for (i = 0; i < QXcbAtom::NAtoms; ++i) |
267 | cookies[i] = xcb_intern_atom(c: connection, only_if_exists: false, name_len: strlen(s: names[i]), name: names[i]); |
268 | |
269 | for (i = 0; i < QXcbAtom::NAtoms; ++i) { |
270 | xcb_intern_atom_reply_t *reply = xcb_intern_atom_reply(c: connection, cookie: cookies[i], e: nullptr); |
271 | m_allAtoms[i] = reply->atom; |
272 | free(ptr: reply); |
273 | } |
274 | } |
275 | |
276 | QXcbAtom::Atom QXcbAtom::qatom(xcb_atom_t xatom) const |
277 | { |
278 | return static_cast<QXcbAtom::Atom>(std::find(first: m_allAtoms, last: m_allAtoms + QXcbAtom::NAtoms, val: xatom) - m_allAtoms); |
279 | } |
280 | |