| /**************************************************************************** |
| ** |
| ** Copyright (C) 2018 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtCore module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
| ** Commercial License Usage |
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| ** GNU Lesser General Public License Usage |
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| ** General Public License version 3 as published by the Free Software |
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| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 2.0 or (at your option) the GNU General |
| ** Public license version 3 or any later version approved by the KDE Free |
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| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| #include "qxcbatom.h" |
| |
| #include <QtCore/qglobal.h> |
| |
| #include <string.h> |
| |
| #include <algorithm> |
| |
| static const char *xcb_atomnames = { |
| // window-manager <-> client protocols |
| "WM_PROTOCOLS\0" |
| "WM_DELETE_WINDOW\0" |
| "WM_TAKE_FOCUS\0" |
| "_NET_WM_PING\0" |
| "_NET_WM_CONTEXT_HELP\0" |
| "_NET_WM_SYNC_REQUEST\0" |
| "_NET_WM_SYNC_REQUEST_COUNTER\0" |
| "MANAGER\0" |
| "_NET_SYSTEM_TRAY_OPCODE\0" |
| |
| // ICCCM window state |
| "WM_STATE\0" |
| "WM_CHANGE_STATE\0" |
| "WM_CLASS\0" |
| "WM_NAME\0" |
| |
| // Session management |
| "WM_CLIENT_LEADER\0" |
| "WM_WINDOW_ROLE\0" |
| "SM_CLIENT_ID\0" |
| "WM_CLIENT_MACHINE\0" |
| |
| // Clipboard |
| "CLIPBOARD\0" |
| "INCR\0" |
| "TARGETS\0" |
| "MULTIPLE\0" |
| "TIMESTAMP\0" |
| "SAVE_TARGETS\0" |
| "CLIP_TEMPORARY\0" |
| "_QT_SELECTION\0" |
| "_QT_CLIPBOARD_SENTINEL\0" |
| "_QT_SELECTION_SENTINEL\0" |
| "CLIPBOARD_MANAGER\0" |
| |
| "RESOURCE_MANAGER\0" |
| |
| "_XSETROOT_ID\0" |
| |
| "_QT_SCROLL_DONE\0" |
| "_QT_INPUT_ENCODING\0" |
| |
| "_QT_CLOSE_CONNECTION\0" |
| |
| "_MOTIF_WM_HINTS\0" |
| |
| "DTWM_IS_RUNNING\0" |
| "ENLIGHTENMENT_DESKTOP\0" |
| "_DT_SAVE_MODE\0" |
| "_SGI_DESKS_MANAGER\0" |
| |
| // EWMH (aka NETWM) |
| "_NET_SUPPORTED\0" |
| "_NET_VIRTUAL_ROOTS\0" |
| "_NET_WORKAREA\0" |
| |
| "_NET_MOVERESIZE_WINDOW\0" |
| "_NET_WM_MOVERESIZE\0" |
| |
| "_NET_WM_NAME\0" |
| "_NET_WM_ICON_NAME\0" |
| "_NET_WM_ICON\0" |
| |
| "_NET_WM_PID\0" |
| |
| "_NET_WM_WINDOW_OPACITY\0" |
| |
| "_NET_WM_STATE\0" |
| "_NET_WM_STATE_ABOVE\0" |
| "_NET_WM_STATE_BELOW\0" |
| "_NET_WM_STATE_FULLSCREEN\0" |
| "_NET_WM_STATE_MAXIMIZED_HORZ\0" |
| "_NET_WM_STATE_MAXIMIZED_VERT\0" |
| "_NET_WM_STATE_MODAL\0" |
| "_NET_WM_STATE_STAYS_ON_TOP\0" |
| "_NET_WM_STATE_DEMANDS_ATTENTION\0" |
| |
| "_NET_WM_USER_TIME\0" |
| "_NET_WM_USER_TIME_WINDOW\0" |
| "_NET_WM_FULL_PLACEMENT\0" |
| |
| "_NET_WM_WINDOW_TYPE\0" |
| "_NET_WM_WINDOW_TYPE_DESKTOP\0" |
| "_NET_WM_WINDOW_TYPE_DOCK\0" |
| "_NET_WM_WINDOW_TYPE_TOOLBAR\0" |
| "_NET_WM_WINDOW_TYPE_MENU\0" |
| "_NET_WM_WINDOW_TYPE_UTILITY\0" |
| "_NET_WM_WINDOW_TYPE_SPLASH\0" |
| "_NET_WM_WINDOW_TYPE_DIALOG\0" |
| "_NET_WM_WINDOW_TYPE_DROPDOWN_MENU\0" |
| "_NET_WM_WINDOW_TYPE_POPUP_MENU\0" |
| "_NET_WM_WINDOW_TYPE_TOOLTIP\0" |
| "_NET_WM_WINDOW_TYPE_NOTIFICATION\0" |
| "_NET_WM_WINDOW_TYPE_COMBO\0" |
| "_NET_WM_WINDOW_TYPE_DND\0" |
| "_NET_WM_WINDOW_TYPE_NORMAL\0" |
| "_KDE_NET_WM_WINDOW_TYPE_OVERRIDE\0" |
| |
| "_KDE_NET_WM_FRAME_STRUT\0" |
| "_NET_FRAME_EXTENTS\0" |
| |
| "_NET_STARTUP_INFO\0" |
| "_NET_STARTUP_INFO_BEGIN\0" |
| |
| "_NET_SUPPORTING_WM_CHECK\0" |
| |
| "_NET_WM_CM_S0\0" |
| |
| "_NET_SYSTEM_TRAY_VISUAL\0" |
| |
| "_NET_ACTIVE_WINDOW\0" |
| |
| // Property formats |
| "TEXT\0" |
| "UTF8_STRING\0" |
| "CARDINAL\0" |
| |
| // xdnd |
| "XdndEnter\0" |
| "XdndPosition\0" |
| "XdndStatus\0" |
| "XdndLeave\0" |
| "XdndDrop\0" |
| "XdndFinished\0" |
| "XdndTypeList\0" |
| "XdndActionList\0" |
| |
| "XdndSelection\0" |
| |
| "XdndAware\0" |
| "XdndProxy\0" |
| |
| "XdndActionCopy\0" |
| "XdndActionLink\0" |
| "XdndActionMove\0" |
| "XdndActionPrivate\0" |
| |
| // Xkb |
| "_XKB_RULES_NAMES\0" |
| |
| // XEMBED |
| "_XEMBED\0" |
| "_XEMBED_INFO\0" |
| |
| // XInput2 |
| "Button Left\0" |
| "Button Middle\0" |
| "Button Right\0" |
| "Button Wheel Up\0" |
| "Button Wheel Down\0" |
| "Button Horiz Wheel Left\0" |
| "Button Horiz Wheel Right\0" |
| "Abs MT Position X\0" |
| "Abs MT Position Y\0" |
| "Abs MT Touch Major\0" |
| "Abs MT Touch Minor\0" |
| "Abs MT Orientation\0" |
| "Abs MT Pressure\0" |
| "Abs MT Tracking ID\0" |
| "Max Contacts\0" |
| "Rel X\0" |
| "Rel Y\0" |
| // XInput2 tablet |
| "Abs X\0" |
| "Abs Y\0" |
| "Abs Pressure\0" |
| "Abs Tilt X\0" |
| "Abs Tilt Y\0" |
| "Abs Wheel\0" |
| "Abs Distance\0" |
| "Wacom Serial IDs\0" |
| "INTEGER\0" |
| "Rel Horiz Wheel\0" |
| "Rel Vert Wheel\0" |
| "Rel Horiz Scroll\0" |
| "Rel Vert Scroll\0" |
| "_XSETTINGS_SETTINGS\0" |
| "_COMPIZ_DECOR_PENDING\0" |
| "_COMPIZ_DECOR_REQUEST\0" |
| "_COMPIZ_DECOR_DELETE_PIXMAP\0" |
| "_COMPIZ_TOOLKIT_ACTION\0" |
| "_GTK_LOAD_ICONTHEMES\0" |
| "AT_SPI_BUS\0" |
| "EDID\0" |
| "EDID_DATA\0" |
| "XFree86_DDC_EDID1_RAWDATA\0" |
| // \0\0 terminates loop. |
| }; |
| |
| QXcbAtom::QXcbAtom() |
| { |
| } |
| |
| void QXcbAtom::initialize(xcb_connection_t *connection) |
| { |
| initializeAllAtoms(connection); |
| } |
| |
| void QXcbAtom::initializeAllAtoms(xcb_connection_t *connection) { |
| const char *names[QXcbAtom::NAtoms]; |
| const char *ptr = xcb_atomnames; |
| |
| int i = 0; |
| while (*ptr) { |
| names[i++] = ptr; |
| while (*ptr) |
| ++ptr; |
| ++ptr; |
| } |
| |
| Q_ASSERT(i == QXcbAtom::NAtoms); |
| |
| xcb_intern_atom_cookie_t cookies[QXcbAtom::NAtoms]; |
| |
| Q_ASSERT(i == QXcbAtom::NAtoms); |
| for (i = 0; i < QXcbAtom::NAtoms; ++i) |
| cookies[i] = xcb_intern_atom(connection, false, strlen(names[i]), names[i]); |
| |
| for (i = 0; i < QXcbAtom::NAtoms; ++i) { |
| xcb_intern_atom_reply_t *reply = xcb_intern_atom_reply(connection, cookies[i], 0); |
| m_allAtoms[i] = reply->atom; |
| free(reply); |
| } |
| } |
| |
| QXcbAtom::Atom QXcbAtom::qatom(xcb_atom_t xatom) const |
| { |
| return static_cast<QXcbAtom::Atom>(std::find(m_allAtoms, m_allAtoms + QXcbAtom::NAtoms, xatom) - m_allAtoms); |
| } |