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-rw-r--r--src/platformsupport/input/input-support.pro35
-rw-r--r--src/platformsupport/input/input.pro37
-rw-r--r--src/platformsupport/input/libinput/libinput.pri5
-rw-r--r--src/platformsupport/input/libinput/qlibinputkeyboard.cpp185
-rw-r--r--src/platformsupport/input/libinput/qlibinputkeyboard_p.h8
-rw-r--r--src/platformsupport/input/xkbcommon/qxkbcommon.cpp797
-rw-r--r--src/platformsupport/input/xkbcommon/qxkbcommon_3rdparty.cpp (renamed from src/plugins/platforms/xcb/qxcbxkbcommon.h)28
-rw-r--r--src/platformsupport/input/xkbcommon/qxkbcommon_p.h118
-rw-r--r--src/platformsupport/input/xkbcommon/xkbcommon.pro23
-rw-r--r--src/plugins/platforms/xcb/qxcbkeyboard.cpp723
-rw-r--r--src/plugins/platforms/xcb/qxcbkeyboard.h35
-rw-r--r--src/plugins/platforms/xcb/xcb_qpa_lib.pro4
-rw-r--r--sync.profile1
13 files changed, 1043 insertions, 956 deletions
diff --git a/src/platformsupport/input/input-support.pro b/src/platformsupport/input/input-support.pro
new file mode 100644
index 0000000000..3d39210b9e
--- /dev/null
+++ b/src/platformsupport/input/input-support.pro
@@ -0,0 +1,35 @@
+TARGET = QtInputSupport
+MODULE = input_support
+
+QT = core-private gui-private devicediscovery_support-private
+CONFIG += static internal_module
+
+DEFINES += QT_NO_CAST_FROM_ASCII
+PRECOMPILED_HEADER = ../../corelib/global/qt_pch.h
+
+qtConfig(evdev) {
+ include($$PWD/evdevmouse/evdevmouse.pri)
+ include($$PWD/evdevkeyboard/evdevkeyboard.pri)
+ include($$PWD/evdevtouch/evdevtouch.pri)
+ qtConfig(tabletevent) {
+ include($$PWD/evdevtablet/evdevtablet.pri)
+ }
+}
+
+qtConfig(tslib) {
+ include($$PWD/tslib/tslib.pri)
+}
+
+qtConfig(libinput) {
+ include($$PWD/libinput/libinput.pri)
+}
+
+qtConfig(evdev)|qtConfig(libinput) {
+ include($$PWD/shared/shared.pri)
+}
+
+qtConfig(integrityhid) {
+ include($$PWD/integrityhid/integrityhid.pri)
+}
+
+load(qt_module)
diff --git a/src/platformsupport/input/input.pro b/src/platformsupport/input/input.pro
index 3d39210b9e..138c04dea3 100644
--- a/src/platformsupport/input/input.pro
+++ b/src/platformsupport/input/input.pro
@@ -1,35 +1,8 @@
-TARGET = QtInputSupport
-MODULE = input_support
+TEMPLATE = subdirs
+QT_FOR_CONFIG += gui-private
-QT = core-private gui-private devicediscovery_support-private
-CONFIG += static internal_module
+qtConfig(xkbcommon): SUBDIRS += xkbcommon
-DEFINES += QT_NO_CAST_FROM_ASCII
-PRECOMPILED_HEADER = ../../corelib/global/qt_pch.h
+SUBDIRS += input-support.pro ### FIXME - QTBUG-52657
-qtConfig(evdev) {
- include($$PWD/evdevmouse/evdevmouse.pri)
- include($$PWD/evdevkeyboard/evdevkeyboard.pri)
- include($$PWD/evdevtouch/evdevtouch.pri)
- qtConfig(tabletevent) {
- include($$PWD/evdevtablet/evdevtablet.pri)
- }
-}
-
-qtConfig(tslib) {
- include($$PWD/tslib/tslib.pri)
-}
-
-qtConfig(libinput) {
- include($$PWD/libinput/libinput.pri)
-}
-
-qtConfig(evdev)|qtConfig(libinput) {
- include($$PWD/shared/shared.pri)
-}
-
-qtConfig(integrityhid) {
- include($$PWD/integrityhid/integrityhid.pri)
-}
-
-load(qt_module)
+CONFIG += ordered
diff --git a/src/platformsupport/input/libinput/libinput.pri b/src/platformsupport/input/libinput/libinput.pri
index 476f20c1b8..f80b5f41d9 100644
--- a/src/platformsupport/input/libinput/libinput.pri
+++ b/src/platformsupport/input/libinput/libinput.pri
@@ -14,4 +14,7 @@ QMAKE_USE_PRIVATE += libudev libinput
INCLUDEPATH += $$PWD/../shared
-qtConfig(xkbcommon): QMAKE_USE_PRIVATE += xkbcommon
+qtConfig(xkbcommon): {
+ QMAKE_USE_PRIVATE += xkbcommon
+ QT += xkbcommon_support-private
+}
diff --git a/src/platformsupport/input/libinput/qlibinputkeyboard.cpp b/src/platformsupport/input/libinput/qlibinputkeyboard.cpp
index baef769bc9..6586b084f1 100644
--- a/src/platformsupport/input/libinput/qlibinputkeyboard.cpp
+++ b/src/platformsupport/input/libinput/qlibinputkeyboard.cpp
@@ -47,6 +47,7 @@
#if QT_CONFIG(xkbcommon)
#include <xkbcommon/xkbcommon-keysyms.h>
#include <xkbcommon/xkbcommon-names.h>
+#include <QtXkbCommonSupport/private/qxkbcommon_p.h>
#endif
QT_BEGIN_NAMESPACE
@@ -56,88 +57,7 @@ Q_DECLARE_LOGGING_CATEGORY(qLcLibInput)
const int REPEAT_DELAY = 500;
const int REPEAT_RATE = 100;
-#if QT_CONFIG(xkbcommon)
-struct KeyTabEntry {
- int xkbkey;
- int qtkey;
-};
-
-static inline bool operator==(const KeyTabEntry &a, const KeyTabEntry &b)
-{
- return a.xkbkey == b.xkbkey;
-}
-
-static const KeyTabEntry keyTab[] = {
- { XKB_KEY_Escape, Qt::Key_Escape },
- { XKB_KEY_Tab, Qt::Key_Tab },
- { XKB_KEY_ISO_Left_Tab, Qt::Key_Backtab },
- { XKB_KEY_BackSpace, Qt::Key_Backspace },
- { XKB_KEY_Return, Qt::Key_Return },
- { XKB_KEY_Insert, Qt::Key_Insert },
- { XKB_KEY_Delete, Qt::Key_Delete },
- { XKB_KEY_Clear, Qt::Key_Delete },
- { XKB_KEY_Pause, Qt::Key_Pause },
- { XKB_KEY_Print, Qt::Key_Print },
-
- { XKB_KEY_Home, Qt::Key_Home },
- { XKB_KEY_End, Qt::Key_End },
- { XKB_KEY_Left, Qt::Key_Left },
- { XKB_KEY_Up, Qt::Key_Up },
- { XKB_KEY_Right, Qt::Key_Right },
- { XKB_KEY_Down, Qt::Key_Down },
- { XKB_KEY_Prior, Qt::Key_PageUp },
- { XKB_KEY_Next, Qt::Key_PageDown },
-
- { XKB_KEY_Shift_L, Qt::Key_Shift },
- { XKB_KEY_Shift_R, Qt::Key_Shift },
- { XKB_KEY_Shift_Lock, Qt::Key_Shift },
- { XKB_KEY_Control_L, Qt::Key_Control },
- { XKB_KEY_Control_R, Qt::Key_Control },
- { XKB_KEY_Meta_L, Qt::Key_Meta },
- { XKB_KEY_Meta_R, Qt::Key_Meta },
- { XKB_KEY_Alt_L, Qt::Key_Alt },
- { XKB_KEY_Alt_R, Qt::Key_Alt },
- { XKB_KEY_Caps_Lock, Qt::Key_CapsLock },
- { XKB_KEY_Num_Lock, Qt::Key_NumLock },
- { XKB_KEY_Scroll_Lock, Qt::Key_ScrollLock },
- { XKB_KEY_Super_L, Qt::Key_Super_L },
- { XKB_KEY_Super_R, Qt::Key_Super_R },
- { XKB_KEY_Menu, Qt::Key_Menu },
- { XKB_KEY_Hyper_L, Qt::Key_Hyper_L },
- { XKB_KEY_Hyper_R, Qt::Key_Hyper_R },
- { XKB_KEY_Help, Qt::Key_Help },
-
- { XKB_KEY_KP_Space, Qt::Key_Space },
- { XKB_KEY_KP_Tab, Qt::Key_Tab },
- { XKB_KEY_KP_Enter, Qt::Key_Enter },
- { XKB_KEY_KP_Home, Qt::Key_Home },
- { XKB_KEY_KP_Left, Qt::Key_Left },
- { XKB_KEY_KP_Up, Qt::Key_Up },
- { XKB_KEY_KP_Right, Qt::Key_Right },
- { XKB_KEY_KP_Down, Qt::Key_Down },
- { XKB_KEY_KP_Prior, Qt::Key_PageUp },
- { XKB_KEY_KP_Next, Qt::Key_PageDown },
- { XKB_KEY_KP_End, Qt::Key_End },
- { XKB_KEY_KP_Begin, Qt::Key_Clear },
- { XKB_KEY_KP_Insert, Qt::Key_Insert },
- { XKB_KEY_KP_Delete, Qt::Key_Delete },
- { XKB_KEY_KP_Equal, Qt::Key_Equal },
- { XKB_KEY_KP_Multiply, Qt::Key_Asterisk },
- { XKB_KEY_KP_Add, Qt::Key_Plus },
- { XKB_KEY_KP_Separator, Qt::Key_Comma },
- { XKB_KEY_KP_Subtract, Qt::Key_Minus },
- { XKB_KEY_KP_Decimal, Qt::Key_Period },
- { XKB_KEY_KP_Divide, Qt::Key_Slash },
-};
-#endif
-
QLibInputKeyboard::QLibInputKeyboard()
-#if QT_CONFIG(xkbcommon)
- : m_ctx(0),
- m_keymap(0),
- m_state(0),
- m_mods(Qt::NoModifier)
-#endif
{
#if QT_CONFIG(xkbcommon)
qCDebug(qLcLibInput) << "Using xkbcommon for key mapping";
@@ -148,18 +68,14 @@ QLibInputKeyboard::QLibInputKeyboard()
}
m_keymap = xkb_keymap_new_from_names(m_ctx, nullptr, XKB_KEYMAP_COMPILE_NO_FLAGS);
if (!m_keymap) {
- qWarning("Failed to compile keymap");
+ qCWarning(qLcLibInput, "Failed to compile keymap");
return;
}
m_state = xkb_state_new(m_keymap);
if (!m_state) {
- qWarning("Failed to create xkb state");
+ qCWarning(qLcLibInput, "Failed to create xkb state");
return;
}
- m_modindex[0] = xkb_keymap_mod_get_index(m_keymap, XKB_MOD_NAME_CTRL);
- m_modindex[1] = xkb_keymap_mod_get_index(m_keymap, XKB_MOD_NAME_ALT);
- m_modindex[2] = xkb_keymap_mod_get_index(m_keymap, XKB_MOD_NAME_SHIFT);
- m_modindex[3] = xkb_keymap_mod_get_index(m_keymap, XKB_MOD_NAME_LOGO);
m_repeatTimer.setSingleShot(true);
connect(&m_repeatTimer, &QTimer::timeout, this, &QLibInputKeyboard::handleRepeat);
@@ -186,52 +102,33 @@ void QLibInputKeyboard::processKey(libinput_event_keyboard *e)
if (!m_ctx || !m_keymap || !m_state)
return;
- const uint32_t k = libinput_event_keyboard_get_key(e) + 8;
+ const uint32_t keycode = libinput_event_keyboard_get_key(e) + 8;
+ const xkb_keysym_t sym = xkb_state_key_get_one_sym(m_state, keycode);
const bool pressed = libinput_event_keyboard_get_key_state(e) == LIBINPUT_KEY_STATE_PRESSED;
- QVarLengthArray<char, 32> chars(32);
- const int size = xkb_state_key_get_utf8(m_state, k, chars.data(), chars.size());
- if (Q_UNLIKELY(size + 1 > chars.size())) { // +1 for NUL
- chars.resize(size + 1);
- xkb_state_key_get_utf8(m_state, k, chars.data(), chars.size());
- }
- const QString text = QString::fromUtf8(chars.constData(), size);
-
- const xkb_keysym_t sym = xkb_state_key_get_one_sym(m_state, k);
+ // Modifiers here is the modifier state before the event, i.e. not
+ // including the current key in case it is a modifier. See the XOR
+ // logic in QKeyEvent::modifiers(). ### QTBUG-73826
+ Qt::KeyboardModifiers modifiers = QXkbCommon::modifiers(m_state);
- // mods here is the modifier state before the event, i.e. not
- // including the current key in case it is a modifier.
- Qt::KeyboardModifiers mods = Qt::NoModifier;
- const int qtkey = keysymToQtKey(sym, &mods, text);
+ const QString text = QXkbCommon::lookupString(m_state, keycode);
+ const int qtkey = QXkbCommon::keysymToQtKey(sym, modifiers, m_state, keycode);
- if (qtkey == Qt::Key_Control)
- mods |= Qt::ControlModifier;
- if (qtkey == Qt::Key_Alt)
- mods |= Qt::AltModifier;
- if (qtkey == Qt::Key_Shift)
- mods |= Qt::ShiftModifier;
- if (qtkey == Qt::Key_Meta)
- mods |= Qt::MetaModifier;
- xkb_state_update_key(m_state, k, pressed ? XKB_KEY_DOWN : XKB_KEY_UP);
+ xkb_state_update_key(m_state, keycode, pressed ? XKB_KEY_DOWN : XKB_KEY_UP);
- if (mods != Qt::NoModifier) {
- if (pressed)
- m_mods |= mods;
- else
- m_mods &= ~mods;
+ Qt::KeyboardModifiers modifiersAfterStateChange = QXkbCommon::modifiers(m_state);
+ QGuiApplicationPrivate::inputDeviceManager()->setKeyboardModifiers(modifiersAfterStateChange);
- QGuiApplicationPrivate::inputDeviceManager()->setKeyboardModifiers(m_mods);
- }
QWindowSystemInterface::handleExtendedKeyEvent(nullptr,
pressed ? QEvent::KeyPress : QEvent::KeyRelease,
- qtkey, m_mods, k, sym, m_mods, text);
+ qtkey, modifiers, keycode, sym, modifiers, text);
- if (pressed && xkb_keymap_key_repeats(m_keymap, k)) {
+ if (pressed && xkb_keymap_key_repeats(m_keymap, keycode)) {
m_repeatData.qtkey = qtkey;
- m_repeatData.mods = mods;
- m_repeatData.nativeScanCode = k;
+ m_repeatData.mods = modifiers;
+ m_repeatData.nativeScanCode = keycode;
m_repeatData.virtualKey = sym;
- m_repeatData.nativeMods = mods;
+ m_repeatData.nativeMods = modifiers;
m_repeatData.unicodeText = text;
m_repeatData.repeatCount = 1;
m_repeatTimer.setInterval(REPEAT_DELAY);
@@ -256,50 +153,6 @@ void QLibInputKeyboard::handleRepeat()
m_repeatTimer.setInterval(REPEAT_RATE);
m_repeatTimer.start();
}
-
-int QLibInputKeyboard::keysymToQtKey(xkb_keysym_t key) const
-{
- const size_t elemCount = sizeof(keyTab) / sizeof(KeyTabEntry);
- KeyTabEntry e;
- e.xkbkey = key;
- const KeyTabEntry *result = std::find(keyTab, keyTab + elemCount, e);
- return result != keyTab + elemCount ? result->qtkey : 0;
-}
-
-int QLibInputKeyboard::keysymToQtKey(xkb_keysym_t keysym, Qt::KeyboardModifiers *modifiers, const QString &text) const
-{
- int code = 0;
-#if QT_CONFIG(textcodec)
- QTextCodec *systemCodec = QTextCodec::codecForLocale();
-#endif
- if (keysym < 128 || (keysym < 256
-#if QT_CONFIG(textcodec)
- && systemCodec->mibEnum() == 4
-#endif
- )) {
- // upper-case key, if known
- code = isprint((int)keysym) ? toupper((int)keysym) : 0;
- } else if (keysym >= XKB_KEY_F1 && keysym <= XKB_KEY_F35) {
- // function keys
- code = Qt::Key_F1 + ((int)keysym - XKB_KEY_F1);
- } else if (keysym >= XKB_KEY_KP_Space && keysym <= XKB_KEY_KP_9) {
- if (keysym >= XKB_KEY_KP_0) {
- // numeric keypad keys
- code = Qt::Key_0 + ((int)keysym - XKB_KEY_KP_0);
- } else {
- code = keysymToQtKey(keysym);
- }
- *modifiers |= Qt::KeypadModifier;
- } else if (text.length() == 1 && text.unicode()->unicode() > 0x1f
- && text.unicode()->unicode() != 0x7f
- && !(keysym >= XKB_KEY_dead_grave && keysym <= XKB_KEY_dead_longsolidusoverlay)) {
- code = text.unicode()->toUpper().unicode();
- } else {
- // any other keys
- code = keysymToQtKey(keysym);
- }
- return code;
-}
#endif
QT_END_NAMESPACE
diff --git a/src/platformsupport/input/libinput/qlibinputkeyboard_p.h b/src/platformsupport/input/libinput/qlibinputkeyboard_p.h
index 14ae71b545..7521902e02 100644
--- a/src/platformsupport/input/libinput/qlibinputkeyboard_p.h
+++ b/src/platformsupport/input/libinput/qlibinputkeyboard_p.h
@@ -79,10 +79,9 @@ private:
int keysymToQtKey(xkb_keysym_t key) const;
int keysymToQtKey(xkb_keysym_t keysym, Qt::KeyboardModifiers *modifiers, const QString &text) const;
- xkb_context *m_ctx;
- xkb_keymap *m_keymap;
- xkb_state *m_state;
- xkb_mod_index_t m_modindex[4];
+ xkb_context *m_ctx = nullptr;
+ xkb_keymap *m_keymap = nullptr;
+ xkb_state *m_state = nullptr;
QTimer m_repeatTimer;
@@ -95,7 +94,6 @@ private:
QString unicodeText;
int repeatCount;
} m_repeatData;
- Qt::KeyboardModifiers m_mods;
#endif
};
diff --git a/src/platformsupport/input/xkbcommon/qxkbcommon.cpp b/src/platformsupport/input/xkbcommon/qxkbcommon.cpp
new file mode 100644
index 0000000000..4bee868fa9
--- /dev/null
+++ b/src/platformsupport/input/xkbcommon/qxkbcommon.cpp
@@ -0,0 +1,797 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** 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
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qxkbcommon_p.h"
+
+#include <private/qmakearray_p.h>
+
+#include <QtGui/QKeyEvent>
+
+QT_BEGIN_NAMESPACE
+
+Q_LOGGING_CATEGORY(lcXkbcommon, "qt.xkbcommon")
+
+static int keysymToQtKey_internal(xkb_keysym_t keysym, Qt::KeyboardModifiers modifiers,
+ xkb_state *state, xkb_keycode_t code,
+ bool superAsMeta, bool hyperAsMeta);
+
+typedef struct xkb2qt
+{
+ unsigned int xkb;
+ unsigned int qt;
+
+ constexpr bool operator <=(const xkb2qt &that) const noexcept
+ {
+ return xkb <= that.xkb;
+ }
+
+ constexpr bool operator <(const xkb2qt &that) const noexcept
+ {
+ return xkb < that.xkb;
+ }
+} xkb2qt_t;
+
+template<std::size_t Xkb, std::size_t Qt>
+struct Xkb2Qt
+{
+ using Type = xkb2qt_t;
+ static constexpr Type data() noexcept { return Type{Xkb, Qt}; }
+};
+
+static constexpr const auto KeyTbl = qMakeArray(
+ QSortedData<
+ // misc keys
+
+ Xkb2Qt<XKB_KEY_Escape, Qt::Key_Escape>,
+ Xkb2Qt<XKB_KEY_Tab, Qt::Key_Tab>,
+ Xkb2Qt<XKB_KEY_ISO_Left_Tab, Qt::Key_Backtab>,
+ Xkb2Qt<XKB_KEY_BackSpace, Qt::Key_Backspace>,
+ Xkb2Qt<XKB_KEY_Return, Qt::Key_Return>,
+ Xkb2Qt<XKB_KEY_Insert, Qt::Key_Insert>,
+ Xkb2Qt<XKB_KEY_Delete, Qt::Key_Delete>,
+ Xkb2Qt<XKB_KEY_Clear, Qt::Key_Delete>,
+ Xkb2Qt<XKB_KEY_Pause, Qt::Key_Pause>,
+ Xkb2Qt<XKB_KEY_Print, Qt::Key_Print>,
+ Xkb2Qt<0x1005FF60, Qt::Key_SysReq>, // hardcoded Sun SysReq
+ Xkb2Qt<0x1007ff00, Qt::Key_SysReq>, // hardcoded X386 SysReq
+
+ // cursor movement
+
+ Xkb2Qt<XKB_KEY_Home, Qt::Key_Home>,
+ Xkb2Qt<XKB_KEY_End, Qt::Key_End>,
+ Xkb2Qt<XKB_KEY_Left, Qt::Key_Left>,
+ Xkb2Qt<XKB_KEY_Up, Qt::Key_Up>,
+ Xkb2Qt<XKB_KEY_Right, Qt::Key_Right>,
+ Xkb2Qt<XKB_KEY_Down, Qt::Key_Down>,
+ Xkb2Qt<XKB_KEY_Prior, Qt::Key_PageUp>,
+ Xkb2Qt<XKB_KEY_Next, Qt::Key_PageDown>,
+
+ // modifiers
+
+ Xkb2Qt<XKB_KEY_Shift_L, Qt::Key_Shift>,
+ Xkb2Qt<XKB_KEY_Shift_R, Qt::Key_Shift>,
+ Xkb2Qt<XKB_KEY_Shift_Lock, Qt::Key_Shift>,
+ Xkb2Qt<XKB_KEY_Control_L, Qt::Key_Control>,
+ Xkb2Qt<XKB_KEY_Control_R, Qt::Key_Control>,
+ Xkb2Qt<XKB_KEY_Meta_L, Qt::Key_Meta>,
+ Xkb2Qt<XKB_KEY_Meta_R, Qt::Key_Meta>,
+ Xkb2Qt<XKB_KEY_Alt_L, Qt::Key_Alt>,
+ Xkb2Qt<XKB_KEY_Alt_R, Qt::Key_Alt>,
+ Xkb2Qt<XKB_KEY_Caps_Lock, Qt::Key_CapsLock>,
+ Xkb2Qt<XKB_KEY_Num_Lock, Qt::Key_NumLock>,
+ Xkb2Qt<XKB_KEY_Scroll_Lock, Qt::Key_ScrollLock>,
+ Xkb2Qt<XKB_KEY_Super_L, Qt::Key_Super_L>,
+ Xkb2Qt<XKB_KEY_Super_R, Qt::Key_Super_R>,
+ Xkb2Qt<XKB_KEY_Menu, Qt::Key_Menu>,
+ Xkb2Qt<XKB_KEY_Hyper_L, Qt::Key_Hyper_L>,
+ Xkb2Qt<XKB_KEY_Hyper_R, Qt::Key_Hyper_R>,
+ Xkb2Qt<XKB_KEY_Help, Qt::Key_Help>,
+ Xkb2Qt<0x1000FF74, Qt::Key_Backtab>, // hardcoded HP backtab
+ Xkb2Qt<0x1005FF10, Qt::Key_F11>, // hardcoded Sun F36 (labeled F11)
+ Xkb2Qt<0x1005FF11, Qt::Key_F12>, // hardcoded Sun F37 (labeled F12)
+
+ // numeric and function keypad keys
+
+ Xkb2Qt<XKB_KEY_KP_Space, Qt::Key_Space>,
+ Xkb2Qt<XKB_KEY_KP_Tab, Qt::Key_Tab>,
+ Xkb2Qt<XKB_KEY_KP_Enter, Qt::Key_Enter>,
+ Xkb2Qt<XKB_KEY_KP_Home, Qt::Key_Home>,
+ Xkb2Qt<XKB_KEY_KP_Left, Qt::Key_Left>,
+ Xkb2Qt<XKB_KEY_KP_Up, Qt::Key_Up>,
+ Xkb2Qt<XKB_KEY_KP_Right, Qt::Key_Right>,
+ Xkb2Qt<XKB_KEY_KP_Down, Qt::Key_Down>,
+ Xkb2Qt<XKB_KEY_KP_Prior, Qt::Key_PageUp>,
+ Xkb2Qt<XKB_KEY_KP_Next, Qt::Key_PageDown>,
+ Xkb2Qt<XKB_KEY_KP_End, Qt::Key_End>,
+ Xkb2Qt<XKB_KEY_KP_Begin, Qt::Key_Clear>,
+ Xkb2Qt<XKB_KEY_KP_Insert, Qt::Key_Insert>,
+ Xkb2Qt<XKB_KEY_KP_Delete, Qt::Key_Delete>,
+ Xkb2Qt<XKB_KEY_KP_Equal, Qt::Key_Equal>,
+ Xkb2Qt<XKB_KEY_KP_Multiply, Qt::Key_Asterisk>,
+ Xkb2Qt<XKB_KEY_KP_Add, Qt::Key_Plus>,
+ Xkb2Qt<XKB_KEY_KP_Separator, Qt::Key_Comma>,
+ Xkb2Qt<XKB_KEY_KP_Subtract, Qt::Key_Minus>,
+ Xkb2Qt<XKB_KEY_KP_Decimal, Qt::Key_Period>,
+ Xkb2Qt<XKB_KEY_KP_Divide, Qt::Key_Slash>,
+
+ // special non-XF86 function keys
+
+ Xkb2Qt<XKB_KEY_Undo, Qt::Key_Undo>,
+ Xkb2Qt<XKB_KEY_Redo, Qt::Key_Redo>,
+ Xkb2Qt<XKB_KEY_Find, Qt::Key_Find>,
+ Xkb2Qt<XKB_KEY_Cancel, Qt::Key_Cancel>,
+
+ // International input method support keys
+
+ // International & multi-key character composition
+ Xkb2Qt<XKB_KEY_ISO_Level3_Shift, Qt::Key_AltGr>,
+ Xkb2Qt<XKB_KEY_Multi_key, Qt::Key_Multi_key>,
+ Xkb2Qt<XKB_KEY_Codeinput, Qt::Key_Codeinput>,
+ Xkb2Qt<XKB_KEY_SingleCandidate, Qt::Key_SingleCandidate>,
+ Xkb2Qt<XKB_KEY_MultipleCandidate, Qt::Key_MultipleCandidate>,
+ Xkb2Qt<XKB_KEY_PreviousCandidate, Qt::Key_PreviousCandidate>,
+
+ // Misc Functions
+ Xkb2Qt<XKB_KEY_Mode_switch, Qt::Key_Mode_switch>,
+ Xkb2Qt<XKB_KEY_script_switch, Qt::Key_Mode_switch>,
+
+ // Japanese keyboard support
+ Xkb2Qt<XKB_KEY_Kanji, Qt::Key_Kanji>,
+ Xkb2Qt<XKB_KEY_Muhenkan, Qt::Key_Muhenkan>,
+ //Xkb2Qt<XKB_KEY_Henkan_Mode, Qt::Key_Henkan_Mode>,
+ Xkb2Qt<XKB_KEY_Henkan_Mode, Qt::Key_Henkan>,
+ Xkb2Qt<XKB_KEY_Henkan, Qt::Key_Henkan>,
+ Xkb2Qt<XKB_KEY_Romaji, Qt::Key_Romaji>,
+ Xkb2Qt<XKB_KEY_Hiragana, Qt::Key_Hiragana>,
+ Xkb2Qt<XKB_KEY_Katakana, Qt::Key_Katakana>,
+ Xkb2Qt<XKB_KEY_Hiragana_Katakana, Qt::Key_Hiragana_Katakana>,
+ Xkb2Qt<XKB_KEY_Zenkaku, Qt::Key_Zenkaku>,
+ Xkb2Qt<XKB_KEY_Hankaku, Qt::Key_Hankaku>,
+ Xkb2Qt<XKB_KEY_Zenkaku_Hankaku, Qt::Key_Zenkaku_Hankaku>,
+ Xkb2Qt<XKB_KEY_Touroku, Qt::Key_Touroku>,
+ Xkb2Qt<XKB_KEY_Massyo, Qt::Key_Massyo>,
+ Xkb2Qt<XKB_KEY_Kana_Lock, Qt::Key_Kana_Lock>,
+ Xkb2Qt<XKB_KEY_Kana_Shift, Qt::Key_Kana_Shift>,
+ Xkb2Qt<XKB_KEY_Eisu_Shift, Qt::Key_Eisu_Shift>,
+ Xkb2Qt<XKB_KEY_Eisu_toggle, Qt::Key_Eisu_toggle>,
+ //Xkb2Qt<XKB_KEY_Kanji_Bangou, Qt::Key_Kanji_Bangou>,
+ //Xkb2Qt<XKB_KEY_Zen_Koho, Qt::Key_Zen_Koho>,
+ //Xkb2Qt<XKB_KEY_Mae_Koho, Qt::Key_Mae_Koho>,
+ Xkb2Qt<XKB_KEY_Kanji_Bangou, Qt::Key_Codeinput>,
+ Xkb2Qt<XKB_KEY_Zen_Koho, Qt::Key_MultipleCandidate>,
+ Xkb2Qt<XKB_KEY_Mae_Koho, Qt::Key_PreviousCandidate>,
+
+ // Korean keyboard support
+ Xkb2Qt<XKB_KEY_Hangul, Qt::Key_Hangul>,
+ Xkb2Qt<XKB_KEY_Hangul_Start, Qt::Key_Hangul_Start>,
+ Xkb2Qt<XKB_KEY_Hangul_End, Qt::Key_Hangul_End>,
+ Xkb2Qt<XKB_KEY_Hangul_Hanja, Qt::Key_Hangul_Hanja>,
+ Xkb2Qt<XKB_KEY_Hangul_Jamo, Qt::Key_Hangul_Jamo>,
+ Xkb2Qt<XKB_KEY_Hangul_Romaja, Qt::Key_Hangul_Romaja>,
+ //Xkb2Qt<XKB_KEY_Hangul_Codeinput, Qt::Key_Hangul_Codeinput>,
+ Xkb2Qt<XKB_KEY_Hangul_Codeinput, Qt::Key_Codeinput>,
+ Xkb2Qt<XKB_KEY_Hangul_Jeonja, Qt::Key_Hangul_Jeonja>,
+ Xkb2Qt<XKB_KEY_Hangul_Banja, Qt::Key_Hangul_Banja>,
+ Xkb2Qt<XKB_KEY_Hangul_PreHanja, Qt::Key_Hangul_PreHanja>,
+ Xkb2Qt<XKB_KEY_Hangul_PostHanja, Qt::Key_Hangul_PostHanja>,
+ //Xkb2Qt<XKB_KEY_Hangul_SingleCandidate,Qt::Key_Hangul_SingleCandidate>,
+ //Xkb2Qt<XKB_KEY_Hangul_MultipleCandidate,Qt::Key_Hangul_MultipleCandidate>,
+ //Xkb2Qt<XKB_KEY_Hangul_PreviousCandidate,Qt::Key_Hangul_PreviousCandidate>,
+ Xkb2Qt<XKB_KEY_Hangul_SingleCandidate, Qt::Key_SingleCandidate>,
+ Xkb2Qt<XKB_KEY_Hangul_MultipleCandidate,Qt::Key_MultipleCandidate>,
+ Xkb2Qt<XKB_KEY_Hangul_PreviousCandidate,Qt::Key_PreviousCandidate>,
+ Xkb2Qt<XKB_KEY_Hangul_Special, Qt::Key_Hangul_Special>,
+ //Xkb2Qt<XKB_KEY_Hangul_switch, Qt::Key_Hangul_switch>,
+ Xkb2Qt<XKB_KEY_Hangul_switch, Qt::Key_Mode_switch>,
+
+ // dead keys
+ Xkb2Qt<XKB_KEY_dead_grave, Qt::Key_Dead_Grave>,
+ Xkb2Qt<XKB_KEY_dead_acute, Qt::Key_Dead_Acute>,
+ Xkb2Qt<XKB_KEY_dead_circumflex, Qt::Key_Dead_Circumflex>,
+ Xkb2Qt<XKB_KEY_dead_tilde, Qt::Key_Dead_Tilde>,
+ Xkb2Qt<XKB_KEY_dead_macron, Qt::Key_Dead_Macron>,
+ Xkb2Qt<XKB_KEY_dead_breve, Qt::Key_Dead_Breve>,
+ Xkb2Qt<XKB_KEY_dead_abovedot, Qt::Key_Dead_Abovedot>,
+ Xkb2Qt<XKB_KEY_dead_diaeresis, Qt::Key_Dead_Diaeresis>,
+ Xkb2Qt<XKB_KEY_dead_abovering, Qt::Key_Dead_Abovering>,
+ Xkb2Qt<XKB_KEY_dead_doubleacute, Qt::Key_Dead_Doubleacute>,
+ Xkb2Qt<XKB_KEY_dead_caron, Qt::Key_Dead_Caron>,
+ Xkb2Qt<XKB_KEY_dead_cedilla, Qt::Key_Dead_Cedilla>,
+ Xkb2Qt<XKB_KEY_dead_ogonek, Qt::Key_Dead_Ogonek>,
+ Xkb2Qt<XKB_KEY_dead_iota, Qt::Key_Dead_Iota>,
+ Xkb2Qt<XKB_KEY_dead_voiced_sound, Qt::Key_Dead_Voiced_Sound>,
+ Xkb2Qt<XKB_KEY_dead_semivoiced_sound, Qt::Key_Dead_Semivoiced_Sound>,
+ Xkb2Qt<XKB_KEY_dead_belowdot, Qt::Key_Dead_Belowdot>,
+ Xkb2Qt<XKB_KEY_dead_hook, Qt::Key_Dead_Hook>,
+ Xkb2Qt<XKB_KEY_dead_horn, Qt::Key_Dead_Horn>,
+ Xkb2Qt<XKB_KEY_dead_stroke, Qt::Key_Dead_Stroke>,
+ Xkb2Qt<XKB_KEY_dead_abovecomma, Qt::Key_Dead_Abovecomma>,
+ Xkb2Qt<XKB_KEY_dead_abovereversedcomma, Qt::Key_Dead_Abovereversedcomma>,
+ Xkb2Qt<XKB_KEY_dead_doublegrave, Qt::Key_Dead_Doublegrave>,
+ Xkb2Qt<XKB_KEY_dead_belowring, Qt::Key_Dead_Belowring>,
+ Xkb2Qt<XKB_KEY_dead_belowmacron, Qt::Key_Dead_Belowmacron>,
+ Xkb2Qt<XKB_KEY_dead_belowcircumflex, Qt::Key_Dead_Belowcircumflex>,
+ Xkb2Qt<XKB_KEY_dead_belowtilde, Qt::Key_Dead_Belowtilde>,
+ Xkb2Qt<XKB_KEY_dead_belowbreve, Qt::Key_Dead_Belowbreve>,
+ Xkb2Qt<XKB_KEY_dead_belowdiaeresis, Qt::Key_Dead_Belowdiaeresis>,
+ Xkb2Qt<XKB_KEY_dead_invertedbreve, Qt::Key_Dead_Invertedbreve>,
+ Xkb2Qt<XKB_KEY_dead_belowcomma, Qt::Key_Dead_Belowcomma>,
+ Xkb2Qt<XKB_KEY_dead_currency, Qt::Key_Dead_Currency>,
+ Xkb2Qt<XKB_KEY_dead_a, Qt::Key_Dead_a>,
+ Xkb2Qt<XKB_KEY_dead_A, Qt::Key_Dead_A>,
+ Xkb2Qt<XKB_KEY_dead_e, Qt::Key_Dead_e>,
+ Xkb2Qt<XKB_KEY_dead_E, Qt::Key_Dead_E>,
+ Xkb2Qt<XKB_KEY_dead_i, Qt::Key_Dead_i>,
+ Xkb2Qt<XKB_KEY_dead_I, Qt::Key_Dead_I>,
+ Xkb2Qt<XKB_KEY_dead_o, Qt::Key_Dead_o>,
+ Xkb2Qt<XKB_KEY_dead_O, Qt::Key_Dead_O>,
+ Xkb2Qt<XKB_KEY_dead_u, Qt::Key_Dead_u>,
+ Xkb2Qt<XKB_KEY_dead_U, Qt::Key_Dead_U>,
+ Xkb2Qt<XKB_KEY_dead_small_schwa, Qt::Key_Dead_Small_Schwa>,
+ Xkb2Qt<XKB_KEY_dead_capital_schwa, Qt::Key_Dead_Capital_Schwa>,
+ Xkb2Qt<XKB_KEY_dead_greek, Qt::Key_Dead_Greek>,
+ Xkb2Qt<XKB_KEY_dead_lowline, Qt::Key_Dead_Lowline>,
+ Xkb2Qt<XKB_KEY_dead_aboveverticalline, Qt::Key_Dead_Aboveverticalline>,
+ Xkb2Qt<XKB_KEY_dead_belowverticalline, Qt::Key_Dead_Belowverticalline>,
+ Xkb2Qt<XKB_KEY_dead_longsolidusoverlay, Qt::Key_Dead_Longsolidusoverlay>,
+
+ // Special keys from X.org - This include multimedia keys,
+ // wireless/bluetooth/uwb keys, special launcher keys, etc.
+ Xkb2Qt<XKB_KEY_XF86Back, Qt::Key_Back>,
+ Xkb2Qt<XKB_KEY_XF86Forward, Qt::Key_Forward>,
+ Xkb2Qt<XKB_KEY_XF86Stop, Qt::Key_Stop>,
+ Xkb2Qt<XKB_KEY_XF86Refresh, Qt::Key_Refresh>,
+ Xkb2Qt<XKB_KEY_XF86Favorites, Qt::Key_Favorites>,
+ Xkb2Qt<XKB_KEY_XF86AudioMedia, Qt::Key_LaunchMedia>,
+ Xkb2Qt<XKB_KEY_XF86OpenURL, Qt::Key_OpenUrl>,
+ Xkb2Qt<XKB_KEY_XF86HomePage, Qt::Key_HomePage>,
+ Xkb2Qt<XKB_KEY_XF86Search, Qt::Key_Search>,
+ Xkb2Qt<XKB_KEY_XF86AudioLowerVolume, Qt::Key_VolumeDown>,
+ Xkb2Qt<XKB_KEY_XF86AudioMute, Qt::Key_VolumeMute>,
+ Xkb2Qt<XKB_KEY_XF86AudioRaiseVolume, Qt::Key_VolumeUp>,
+ Xkb2Qt<XKB_KEY_XF86AudioPlay, Qt::Key_MediaPlay>,
+ Xkb2Qt<XKB_KEY_XF86AudioStop, Qt::Key_MediaStop>,
+ Xkb2Qt<XKB_KEY_XF86AudioPrev, Qt::Key_MediaPrevious>,
+ Xkb2Qt<XKB_KEY_XF86AudioNext, Qt::Key_MediaNext>,
+ Xkb2Qt<XKB_KEY_XF86AudioRecord, Qt::Key_MediaRecord>,
+ Xkb2Qt<XKB_KEY_XF86AudioPause, Qt::Key_MediaPause>,
+ Xkb2Qt<XKB_KEY_XF86Mail, Qt::Key_LaunchMail>,
+ Xkb2Qt<XKB_KEY_XF86MyComputer, Qt::Key_Launch0>, // ### Qt 6: remap properly
+ Xkb2Qt<XKB_KEY_XF86Calculator, Qt::Key_Launch1>,
+ Xkb2Qt<XKB_KEY_XF86Memo, Qt::Key_Memo>,
+ Xkb2Qt<XKB_KEY_XF86ToDoList, Qt::Key_ToDoList>,
+ Xkb2Qt<XKB_KEY_XF86Calendar, Qt::Key_Calendar>,
+ Xkb2Qt<XKB_KEY_XF86PowerDown, Qt::Key_PowerDown>,
+ Xkb2Qt<XKB_KEY_XF86ContrastAdjust, Qt::Key_ContrastAdjust>,
+ Xkb2Qt<XKB_KEY_XF86Standby, Qt::Key_Standby>,
+ Xkb2Qt<XKB_KEY_XF86MonBrightnessUp, Qt::Key_MonBrightnessUp>,
+ Xkb2Qt<XKB_KEY_XF86MonBrightnessDown, Qt::Key_MonBrightnessDown>,
+ Xkb2Qt<XKB_KEY_XF86KbdLightOnOff, Qt::Key_KeyboardLightOnOff>,
+ Xkb2Qt<XKB_KEY_XF86KbdBrightnessUp, Qt::Key_KeyboardBrightnessUp>,
+ Xkb2Qt<XKB_KEY_XF86KbdBrightnessDown, Qt::Key_KeyboardBrightnessDown>,
+ Xkb2Qt<XKB_KEY_XF86PowerOff, Qt::Key_PowerOff>,
+ Xkb2Qt<XKB_KEY_XF86WakeUp, Qt::Key_WakeUp>,
+ Xkb2Qt<XKB_KEY_XF86Eject, Qt::Key_Eject>,
+ Xkb2Qt<XKB_KEY_XF86ScreenSaver, Qt::Key_ScreenSaver>,
+ Xkb2Qt<XKB_KEY_XF86WWW, Qt::Key_WWW>,
+ Xkb2Qt<XKB_KEY_XF86Sleep, Qt::Key_Sleep>,
+ Xkb2Qt<XKB_KEY_XF86LightBulb, Qt::Key_LightBulb>,
+ Xkb2Qt<XKB_KEY_XF86Shop, Qt::Key_Shop>,
+ Xkb2Qt<XKB_KEY_XF86History, Qt::Key_History>,
+ Xkb2Qt<XKB_KEY_XF86AddFavorite, Qt::Key_AddFavorite>,
+ Xkb2Qt<XKB_KEY_XF86HotLinks, Qt::Key_HotLinks>,
+ Xkb2Qt<XKB_KEY_XF86BrightnessAdjust, Qt::Key_BrightnessAdjust>,
+ Xkb2Qt<XKB_KEY_XF86Finance, Qt::Key_Finance>,
+ Xkb2Qt<XKB_KEY_XF86Community, Qt::Key_Community>,
+ Xkb2Qt<XKB_KEY_XF86AudioRewind, Qt::Key_AudioRewind>,
+ Xkb2Qt<XKB_KEY_XF86BackForward, Qt::Key_BackForward>,
+ Xkb2Qt<XKB_KEY_XF86ApplicationLeft, Qt::Key_ApplicationLeft>,
+ Xkb2Qt<XKB_KEY_XF86ApplicationRight, Qt::Key_ApplicationRight>,
+ Xkb2Qt<XKB_KEY_XF86Book, Qt::Key_Book>,
+ Xkb2Qt<XKB_KEY_XF86CD, Qt::Key_CD>,
+ Xkb2Qt<XKB_KEY_XF86Calculater, Qt::Key_Calculator>,
+ Xkb2Qt<XKB_KEY_XF86Clear, Qt::Key_Clear>,
+ Xkb2Qt<XKB_KEY_XF86ClearGrab, Qt::Key_ClearGrab>,
+ Xkb2Qt<XKB_KEY_XF86Close, Qt::Key_Close>,
+ Xkb2Qt<XKB_KEY_XF86Copy, Qt::Key_Copy>,
+ Xkb2Qt<XKB_KEY_XF86Cut, Qt::Key_Cut>,
+ Xkb2Qt<XKB_KEY_XF86Display, Qt::Key_Display>,
+ Xkb2Qt<XKB_KEY_XF86DOS, Qt::Key_DOS>,
+ Xkb2Qt<XKB_KEY_XF86Documents, Qt::Key_Documents>,
+ Xkb2Qt<XKB_KEY_XF86Excel, Qt::Key_Excel>,
+ Xkb2Qt<XKB_KEY_XF86Explorer, Qt::Key_Explorer>,
+ Xkb2Qt<XKB_KEY_XF86Game, Qt::Key_Game>,
+ Xkb2Qt<XKB_KEY_XF86Go, Qt::Key_Go>,
+ Xkb2Qt<XKB_KEY_XF86iTouch, Qt::Key_iTouch>,
+ Xkb2Qt<XKB_KEY_XF86LogOff, Qt::Key_LogOff>,
+ Xkb2Qt<XKB_KEY_XF86Market, Qt::Key_Market>,
+ Xkb2Qt<XKB_KEY_XF86Meeting, Qt::Key_Meeting>,
+ Xkb2Qt<XKB_KEY_XF86MenuKB, Qt::Key_MenuKB>,
+ Xkb2Qt<XKB_KEY_XF86MenuPB, Qt::Key_MenuPB>,
+ Xkb2Qt<XKB_KEY_XF86MySites, Qt::Key_MySites>,
+ Xkb2Qt<XKB_KEY_XF86New, Qt::Key_New>,
+ Xkb2Qt<XKB_KEY_XF86News, Qt::Key_News>,
+ Xkb2Qt<XKB_KEY_XF86OfficeHome, Qt::Key_OfficeHome>,
+ Xkb2Qt<XKB_KEY_XF86Open, Qt::Key_Open>,
+ Xkb2Qt<XKB_KEY_XF86Option, Qt::Key_Option>,
+ Xkb2Qt<XKB_KEY_XF86Paste, Qt::Key_Paste>,
+ Xkb2Qt<XKB_KEY_XF86Phone, Qt::Key_Phone>,
+ Xkb2Qt<XKB_KEY_XF86Reply, Qt::Key_Reply>,
+ Xkb2Qt<XKB_KEY_XF86Reload, Qt::Key_Reload>,
+ Xkb2Qt<XKB_KEY_XF86RotateWindows, Qt::Key_RotateWindows>,
+ Xkb2Qt<XKB_KEY_XF86RotationPB, Qt::Key_RotationPB>,
+ Xkb2Qt<XKB_KEY_XF86RotationKB, Qt::Key_RotationKB>,
+ Xkb2Qt<XKB_KEY_XF86Save, Qt::Key_Save>,
+ Xkb2Qt<XKB_KEY_XF86Send, Qt::Key_Send>,
+ Xkb2Qt<XKB_KEY_XF86Spell, Qt::Key_Spell>,
+ Xkb2Qt<XKB_KEY_XF86SplitScreen, Qt::Key_SplitScreen>,
+ Xkb2Qt<XKB_KEY_XF86Support, Qt::Key_Support>,
+ Xkb2Qt<XKB_KEY_XF86TaskPane, Qt::Key_TaskPane>,
+ Xkb2Qt<XKB_KEY_XF86Terminal, Qt::Key_Terminal>,
+ Xkb2Qt<XKB_KEY_XF86Tools, Qt::Key_Tools>,
+ Xkb2Qt<XKB_KEY_XF86Travel, Qt::Key_Travel>,
+ Xkb2Qt<XKB_KEY_XF86Video, Qt::Key_Video>,
+ Xkb2Qt<XKB_KEY_XF86Word, Qt::Key_Word>,
+ Xkb2Qt<XKB_KEY_XF86Xfer, Qt::Key_Xfer>,
+ Xkb2Qt<XKB_KEY_XF86ZoomIn, Qt::Key_ZoomIn>,
+ Xkb2Qt<XKB_KEY_XF86ZoomOut, Qt::Key_ZoomOut>,
+ Xkb2Qt<XKB_KEY_XF86Away, Qt::Key_Away>,
+ Xkb2Qt<XKB_KEY_XF86Messenger, Qt::Key_Messenger>,
+ Xkb2Qt<XKB_KEY_XF86WebCam, Qt::Key_WebCam>,
+ Xkb2Qt<XKB_KEY_XF86MailForward, Qt::Key_MailForward>,
+ Xkb2Qt<XKB_KEY_XF86Pictures, Qt::Key_Pictures>,
+ Xkb2Qt<XKB_KEY_XF86Music, Qt::Key_Music>,
+ Xkb2Qt<XKB_KEY_XF86Battery, Qt::Key_Battery>,
+ Xkb2Qt<XKB_KEY_XF86Bluetooth, Qt::Key_Bluetooth>,
+ Xkb2Qt<XKB_KEY_XF86WLAN, Qt::Key_WLAN>,
+ Xkb2Qt<XKB_KEY_XF86UWB, Qt::Key_UWB>,
+ Xkb2Qt<XKB_KEY_XF86AudioForward, Qt::Key_AudioForward>,
+ Xkb2Qt<XKB_KEY_XF86AudioRepeat, Qt::Key_AudioRepeat>,
+ Xkb2Qt<XKB_KEY_XF86AudioRandomPlay, Qt::Key_AudioRandomPlay>,
+ Xkb2Qt<XKB_KEY_XF86Subtitle, Qt::Key_Subtitle>,
+ Xkb2Qt<XKB_KEY_XF86AudioCycleTrack, Qt::Key_AudioCycleTrack>,
+ Xkb2Qt<XKB_KEY_XF86Time, Qt::Key_Time>,
+ Xkb2Qt<XKB_KEY_XF86Select, Qt::Key_Select>,
+ Xkb2Qt<XKB_KEY_XF86View, Qt::Key_View>,
+ Xkb2Qt<XKB_KEY_XF86TopMenu, Qt::Key_TopMenu>,
+ Xkb2Qt<XKB_KEY_XF86Red, Qt::Key_Red>,
+ Xkb2Qt<XKB_KEY_XF86Green, Qt::Key_Green>,
+ Xkb2Qt<XKB_KEY_XF86Yellow, Qt::Key_Yellow>,
+ Xkb2Qt<XKB_KEY_XF86Blue, Qt::Key_Blue>,
+ Xkb2Qt<XKB_KEY_XF86Bluetooth, Qt::Key_Bluetooth>,
+ Xkb2Qt<XKB_KEY_XF86Suspend, Qt::Key_Suspend>,
+ Xkb2Qt<XKB_KEY_XF86Hibernate, Qt::Key_Hibernate>,
+ Xkb2Qt<XKB_KEY_XF86TouchpadToggle, Qt::Key_TouchpadToggle>,
+ Xkb2Qt<XKB_KEY_XF86TouchpadOn, Qt::Key_TouchpadOn>,
+ Xkb2Qt<XKB_KEY_XF86TouchpadOff, Qt::Key_TouchpadOff>,
+ Xkb2Qt<XKB_KEY_XF86AudioMicMute, Qt::Key_MicMute>,
+ Xkb2Qt<XKB_KEY_XF86Launch0, Qt::Key_Launch2>, // ### Qt 6: remap properly
+ Xkb2Qt<XKB_KEY_XF86Launch1, Qt::Key_Launch3>,
+ Xkb2Qt<XKB_KEY_XF86Launch2, Qt::Key_Launch4>,
+ Xkb2Qt<XKB_KEY_XF86Launch3, Qt::Key_Launch5>,
+ Xkb2Qt<XKB_KEY_XF86Launch4, Qt::Key_Launch6>,
+ Xkb2Qt<XKB_KEY_XF86Launch5, Qt::Key_Launch7>,
+ Xkb2Qt<XKB_KEY_XF86Launch6, Qt::Key_Launch8>,
+ Xkb2Qt<XKB_KEY_XF86Launch7, Qt::Key_Launch9>,
+ Xkb2Qt<XKB_KEY_XF86Launch8, Qt::Key_LaunchA>,
+ Xkb2Qt<XKB_KEY_XF86Launch9, Qt::Key_LaunchB>,
+ Xkb2Qt<XKB_KEY_XF86LaunchA, Qt::Key_LaunchC>,
+ Xkb2Qt<XKB_KEY_XF86LaunchB, Qt::Key_LaunchD>,
+ Xkb2Qt<XKB_KEY_XF86LaunchC, Qt::Key_LaunchE>,
+ Xkb2Qt<XKB_KEY_XF86LaunchD, Qt::Key_LaunchF>,
+ Xkb2Qt<XKB_KEY_XF86LaunchE, Qt::Key_LaunchG>,
+ Xkb2Qt<XKB_KEY_XF86LaunchF, Qt::Key_LaunchH>
+ >::Data{}
+);
+
+xkb_keysym_t QXkbCommon::qxkbcommon_xkb_keysym_to_upper(xkb_keysym_t ks)
+{
+ xkb_keysym_t lower, upper;
+
+ xkbcommon_XConvertCase(ks, &lower, &upper);
+
+ return upper;
+}
+
+QString QXkbCommon::lookupString(struct xkb_state *state, xkb_keycode_t code)
+{
+ QVarLengthArray<char, 32> chars(32);
+ const int size = xkb_state_key_get_utf8(state, code, chars.data(), chars.size());
+ if (Q_UNLIKELY(size + 1 > chars.size())) { // +1 for NUL
+ chars.resize(size + 1);
+ xkb_state_key_get_utf8(state, code, chars.data(), chars.size());
+ }
+ return QString::fromUtf8(chars.constData(), size);
+}
+
+QString QXkbCommon::lookupStringNoKeysymTransformations(xkb_keysym_t keysym)
+{
+ QVarLengthArray<char, 32> chars(32);
+ const int size = xkb_keysym_to_utf8(keysym, chars.data(), chars.size());
+ if (size == 0)
+ return QString(); // the keysym does not have a Unicode representation
+
+ if (Q_UNLIKELY(size > chars.size())) {
+ chars.resize(size);
+ xkb_keysym_to_utf8(keysym, chars.data(), chars.size());
+ }
+ return QString::fromUtf8(chars.constData(), size - 1);
+}
+
+QVector<xkb_keysym_t> QXkbCommon::toKeysym(QKeyEvent *event)
+{
+ QVector<xkb_keysym_t> keysyms;
+ int qtKey = event->key();
+
+ if (qtKey >= Qt::Key_F1 && qtKey <= Qt::Key_F35) {
+ keysyms.append(XKB_KEY_F1 + (qtKey - Qt::Key_F1));
+ } else if (event->modifiers() & Qt::KeypadModifier) {
+ if (qtKey >= Qt::Key_0 && qtKey <= Qt::Key_9)
+ keysyms.append(XKB_KEY_KP_0 + (qtKey - Qt::Key_0));
+ } else if (isLatin(qtKey) && event->text().isUpper()) {
+ keysyms.append(qtKey);
+ }
+
+ if (!keysyms.isEmpty())
+ return keysyms;
+
+ // check if we have a direct mapping
+ auto it = std::find_if(KeyTbl.cbegin(), KeyTbl.cend(), [&qtKey](xkb2qt_t elem) {
+ return elem.qt == static_cast<uint>(qtKey);
+ });
+ if (it != KeyTbl.end()) {
+ keysyms.append(it->xkb);
+ return keysyms;
+ }
+
+ QVector<uint> ucs4;
+ if (event->text().isEmpty())
+ ucs4.append(qtKey);
+ else
+ ucs4 = event->text().toUcs4();
+
+ // From libxkbcommon keysym-utf.c:
+ // "We allow to represent any UCS character in the range U-00000000 to
+ // U-00FFFFFF by a keysym value in the range 0x01000000 to 0x01ffffff."
+ for (uint utf32 : qAsConst(ucs4))
+ keysyms.append(utf32 | 0x01000000);
+
+ return keysyms;
+}
+
+int QXkbCommon::keysymToQtKey(xkb_keysym_t keysym, Qt::KeyboardModifiers modifiers)
+{
+ return keysymToQtKey(keysym, modifiers, nullptr, 0);
+}
+
+int QXkbCommon::keysymToQtKey(xkb_keysym_t keysym, Qt::KeyboardModifiers modifiers,
+ xkb_state *state, xkb_keycode_t code,
+ bool superAsMeta, bool hyperAsMeta)
+{
+ // Note 1: All standard key sequences on linux (as defined in platform theme)
+ // that use a latin character also contain a control modifier, which is why
+ // checking for Qt::ControlModifier is sufficient here. It is possible to
+ // override QPlatformTheme::keyBindings() and provide custom sequences for
+ // QKeySequence::StandardKey. Custom sequences probably should respect this
+ // convention (alternatively, we could test against other modifiers here).
+ // Note 2: The possibleKeys() shorcut mechanism is not affected by this value
+ // adjustment and does its own thing.
+ if (modifiers & Qt::ControlModifier) {
+ // With standard shortcuts we should prefer a latin character, this is
+ // for checks like "some qkeyevent == QKeySequence::Copy" to work even
+ // when using for example 'russian' keyboard layout.
+ if (!QXkbCommon::isLatin(keysym)) {
+ xkb_keysym_t latinKeysym = QXkbCommon::lookupLatinKeysym(state, code);
+ if (latinKeysym != XKB_KEY_NoSymbol)
+ keysym = latinKeysym;
+ }
+ }
+
+ return keysymToQtKey_internal(keysym, modifiers, state, code, superAsMeta, hyperAsMeta);
+}
+
+static int keysymToQtKey_internal(xkb_keysym_t keysym, Qt::KeyboardModifiers modifiers,
+ xkb_state *state, xkb_keycode_t code,
+ bool superAsMeta, bool hyperAsMeta)
+{
+ int qtKey = 0;
+
+ // lookup from direct mapping
+ if (keysym >= XKB_KEY_F1 && keysym <= XKB_KEY_F35) {
+ // function keys
+ qtKey = Qt::Key_F1 + (keysym - XKB_KEY_F1);
+ } else if (keysym >= XKB_KEY_KP_0 && keysym <= XKB_KEY_KP_9) {
+ // numeric keypad keys
+ qtKey = Qt::Key_0 + (keysym - XKB_KEY_KP_0);
+ } else if (QXkbCommon::isLatin(keysym)) {
+ qtKey = QXkbCommon::qxkbcommon_xkb_keysym_to_upper(keysym);
+ } else {
+ // check if we have a direct mapping
+ xkb2qt_t searchKey{keysym, 0};
+ auto it = std::lower_bound(KeyTbl.cbegin(), KeyTbl.cend(), searchKey);
+ if (it != KeyTbl.end() && !(searchKey < *it))
+ qtKey = it->qt;
+ }
+
+ if (qtKey)
+ return qtKey;
+
+ // lookup from unicode
+ QString text;
+ if (!state || modifiers & Qt::ControlModifier) {
+ // Control modifier changes the text to ASCII control character, therefore we
+ // can't use this text to map keysym to a qt key. We can use the same keysym
+ // (it is not affectd by transformation) to obtain untransformed text. For details
+ // see "Appendix A. Default Symbol Transformations" in the XKB specification.
+ text = QXkbCommon::lookupStringNoKeysymTransformations(keysym);
+ } else {
+ text = QXkbCommon::lookupString(state, code);
+ }
+ if (!text.isEmpty()) {
+ if (text.unicode()->isDigit()) {
+ // Ensures that also non-latin digits are mapped to corresponding qt keys,
+ // e.g CTRL + ۲ (arabic two), is mapped to CTRL + Qt::Key_2.
+ qtKey = Qt::Key_0 + text.unicode()->digitValue();
+ } else {
+ qtKey = text.unicode()->toUpper().unicode();
+ }
+ }
+
+ // translate Super/Hyper keys to Meta if we're using them as the MetaModifier
+ if (superAsMeta && (qtKey == Qt::Key_Super_L || qtKey == Qt::Key_Super_R))
+ qtKey = Qt::Key_Meta;
+ if (hyperAsMeta && (qtKey == Qt::Key_Hyper_L || qtKey == Qt::Key_Hyper_R))
+ qtKey = Qt::Key_Meta;
+
+ return qtKey;
+}
+
+Qt::KeyboardModifiers QXkbCommon::modifiers(struct xkb_state *state)
+{
+ Qt::KeyboardModifiers modifiers = Qt::NoModifier;
+
+ if (xkb_state_mod_name_is_active(state, XKB_MOD_NAME_CTRL, XKB_STATE_MODS_EFFECTIVE) > 0)
+ modifiers |= Qt::ControlModifier;
+ if (xkb_state_mod_name_is_active(state, XKB_MOD_NAME_ALT, XKB_STATE_MODS_EFFECTIVE) > 0)
+ modifiers |= Qt::AltModifier;
+ if (xkb_state_mod_name_is_active(state, XKB_MOD_NAME_SHIFT, XKB_STATE_MODS_EFFECTIVE) > 0)
+ modifiers |= Qt::ShiftModifier;
+ if (xkb_state_mod_name_is_active(state, XKB_MOD_NAME_LOGO, XKB_STATE_MODS_EFFECTIVE) > 0)
+ modifiers |= Qt::MetaModifier;
+
+ return modifiers;
+}
+
+// Possible modifier states.
+static const Qt::KeyboardModifiers ModsTbl[] = {
+ Qt::NoModifier, // 0
+ Qt::ShiftModifier, // 1
+ Qt::ControlModifier, // 2
+ Qt::ControlModifier | Qt::ShiftModifier, // 3
+ Qt::AltModifier, // 4
+ Qt::AltModifier | Qt::ShiftModifier, // 5
+ Qt::AltModifier | Qt::ControlModifier, // 6
+ Qt::AltModifier | Qt::ShiftModifier | Qt::ControlModifier, // 7
+ Qt::NoModifier // Fall-back to raw Key_*, for non-latin1 kb layouts
+};
+
+QList<int> QXkbCommon::possibleKeys(xkb_state *state, const QKeyEvent *event,
+ bool superAsMeta, bool hyperAsMeta)
+{
+ QList<int> result;
+ quint32 keycode = event->nativeScanCode();
+ Qt::KeyboardModifiers modifiers = event->modifiers();
+ xkb_keymap *keymap = xkb_state_get_keymap(state);
+ // turn off the modifier bits which doesn't participate in shortcuts
+ Qt::KeyboardModifiers notNeeded = Qt::KeypadModifier | Qt::GroupSwitchModifier;
+ modifiers &= ~notNeeded;
+ // create a fresh kb state and test against the relevant modifier combinations
+ ScopedXKBState scopedXkbQueryState(xkb_state_new(keymap));
+ xkb_state *queryState = scopedXkbQueryState.get();
+ if (!queryState) {
+ qCWarning(lcXkbcommon) << Q_FUNC_INFO << "failed to compile xkb keymap";
+ return result;
+ }
+ // get kb state from the master state and update the temporary state
+ xkb_layout_index_t lockedLayout = xkb_state_serialize_layout(state, XKB_STATE_LAYOUT_LOCKED);
+ xkb_mod_mask_t latchedMods = xkb_state_serialize_mods(state, XKB_STATE_MODS_LATCHED);
+ xkb_mod_mask_t lockedMods = xkb_state_serialize_mods(state, XKB_STATE_MODS_LOCKED);
+ xkb_mod_mask_t depressedMods = xkb_state_serialize_mods(state, XKB_STATE_MODS_DEPRESSED);
+ xkb_state_update_mask(queryState, depressedMods, latchedMods, lockedMods, 0, 0, lockedLayout);
+ // handle shortcuts for level three and above
+ xkb_layout_index_t layoutIndex = xkb_state_key_get_layout(queryState, keycode);
+ xkb_level_index_t levelIndex = 0;
+ if (layoutIndex != XKB_LAYOUT_INVALID) {
+ levelIndex = xkb_state_key_get_level(queryState, keycode, layoutIndex);
+ if (levelIndex == XKB_LEVEL_INVALID)
+ levelIndex = 0;
+ }
+ if (levelIndex <= 1)
+ xkb_state_update_mask(queryState, 0, latchedMods, lockedMods, 0, 0, lockedLayout);
+
+ xkb_keysym_t sym = xkb_state_key_get_one_sym(queryState, keycode);
+ if (sym == XKB_KEY_NoSymbol)
+ return result;
+
+ int baseQtKey = keysymToQtKey_internal(sym, modifiers, queryState, keycode, superAsMeta, hyperAsMeta);
+ if (baseQtKey)
+ result += (baseQtKey + modifiers);
+
+ xkb_mod_index_t shiftMod = xkb_keymap_mod_get_index(keymap, "Shift");
+ xkb_mod_index_t altMod = xkb_keymap_mod_get_index(keymap, "Alt");
+ xkb_mod_index_t controlMod = xkb_keymap_mod_get_index(keymap, "Control");
+ xkb_mod_index_t metaMod = xkb_keymap_mod_get_index(keymap, "Meta");
+
+ Q_ASSERT(shiftMod < 32);
+ Q_ASSERT(altMod < 32);
+ Q_ASSERT(controlMod < 32);
+
+ xkb_mod_mask_t depressed;
+ int qtKey = 0;
+ // obtain a list of possible shortcuts for the given key event
+ for (uint i = 1; i < sizeof(ModsTbl) / sizeof(*ModsTbl) ; ++i) {
+ Qt::KeyboardModifiers neededMods = ModsTbl[i];
+ if ((modifiers & neededMods) == neededMods) {
+ if (i == 8) {
+ if (isLatin(baseQtKey))
+ continue;
+ // add a latin key as a fall back key
+ sym = lookupLatinKeysym(state, keycode);
+ } else {
+ depressed = 0;
+ if (neededMods & Qt::AltModifier)
+ depressed |= (1 << altMod);
+ if (neededMods & Qt::ShiftModifier)
+ depressed |= (1 << shiftMod);
+ if (neededMods & Qt::ControlModifier)
+ depressed |= (1 << controlMod);
+ if (metaMod < 32 && neededMods & Qt::MetaModifier)
+ depressed |= (1 << metaMod);
+ xkb_state_update_mask(queryState, depressed, latchedMods, lockedMods, 0, 0, lockedLayout);
+ sym = xkb_state_key_get_one_sym(queryState, keycode);
+ }
+ if (sym == XKB_KEY_NoSymbol)
+ continue;
+
+ Qt::KeyboardModifiers mods = modifiers & ~neededMods;
+ qtKey = keysymToQtKey_internal(sym, mods, queryState, keycode, superAsMeta, hyperAsMeta);
+ if (!qtKey || qtKey == baseQtKey)
+ continue;
+
+ // catch only more specific shortcuts, i.e. Ctrl+Shift+= also generates Ctrl++ and +,
+ // but Ctrl++ is more specific than +, so we should skip the last one
+ bool ambiguous = false;
+ for (int shortcut : qAsConst(result)) {
+ if (int(shortcut & ~Qt::KeyboardModifierMask) == qtKey && (shortcut & mods) == mods) {
+ ambiguous = true;
+ break;
+ }
+ }
+ if (ambiguous)
+ continue;
+
+ result += (qtKey + mods);
+ }
+ }
+
+ return result;
+}
+
+void QXkbCommon::verifyHasLatinLayout(xkb_keymap *keymap)
+{
+ const xkb_layout_index_t layoutCount = xkb_keymap_num_layouts(keymap);
+ const xkb_keycode_t minKeycode = xkb_keymap_min_keycode(keymap);
+ const xkb_keycode_t maxKeycode = xkb_keymap_max_keycode(keymap);
+
+ const xkb_keysym_t *keysyms = nullptr;
+ int nrLatinKeys = 0;
+ for (xkb_layout_index_t layout = 0; layout < layoutCount; ++layout) {
+ for (xkb_keycode_t code = minKeycode; code < maxKeycode; ++code) {
+ xkb_keymap_key_get_syms_by_level(keymap, code, layout, 0, &keysyms);
+ if (keysyms && isLatin(keysyms[0]))
+ nrLatinKeys++;
+ if (nrLatinKeys > 10) // arbitrarily chosen threshold
+ return;
+ }
+ }
+ // This means that lookupLatinKeysym() will not find anything and latin
+ // key shortcuts might not work. This is a bug in the affected desktop
+ // environment. Usually can be solved via system settings by adding e.g. 'us'
+ // layout to the list of seleced layouts, or by using command line, "setxkbmap
+ // -layout rus,en". The position of latin key based layout in the list of the
+ // selected layouts is irrelevant. Properly functioning desktop environments
+ // handle this behind the scenes, even if no latin key based layout has been
+ // explicitly listed in the selected layouts.
+ qCDebug(lcXkbcommon, "no keyboard layouts with latin keys present");
+}
+
+xkb_keysym_t QXkbCommon::lookupLatinKeysym(xkb_state *state, xkb_keycode_t keycode)
+{
+ xkb_layout_index_t layout;
+ xkb_keysym_t sym = XKB_KEY_NoSymbol;
+ xkb_keymap *keymap = xkb_state_get_keymap(state);
+ const xkb_layout_index_t layoutCount = xkb_keymap_num_layouts_for_key(keymap, keycode);
+ const xkb_layout_index_t currentLayout = xkb_state_key_get_layout(state, keycode);
+ // Look at user layouts in the order in which they are defined in system
+ // settings to find a latin keysym.
+ for (layout = 0; layout < layoutCount; ++layout) {
+ if (layout == currentLayout)
+ continue;
+ const xkb_keysym_t *syms = nullptr;
+ xkb_level_index_t level = xkb_state_key_get_level(state, keycode, layout);
+ if (xkb_keymap_key_get_syms_by_level(keymap, keycode, layout, level, &syms) != 1)
+ continue;
+ if (isLatin(syms[0])) {
+ sym = syms[0];
+ break;
+ }
+ }
+
+ if (sym == XKB_KEY_NoSymbol)
+ return sym;
+
+ xkb_mod_mask_t latchedMods = xkb_state_serialize_mods(state, XKB_STATE_MODS_LATCHED);
+ xkb_mod_mask_t lockedMods = xkb_state_serialize_mods(state, XKB_STATE_MODS_LOCKED);
+
+ // Check for uniqueness, consider the following setup:
+ // setxkbmap -layout us,ru,us -variant dvorak,, -option 'grp:ctrl_alt_toggle' (set 'ru' as active).
+ // In this setup, the user would expect to trigger a ctrl+q shortcut by pressing ctrl+<physical x key>,
+ // because "US dvorak" is higher up in the layout settings list. This check verifies that an obtained
+ // 'sym' can not be acquired by any other layout higher up in the user's layout list. If it can be acquired
+ // then the obtained key is not unique. This prevents ctrl+<physical q key> from generating a ctrl+q
+ // shortcut in the above described setup. We don't want ctrl+<physical x key> and ctrl+<physical q key> to
+ // generate the same shortcut event in this case.
+ const xkb_keycode_t minKeycode = xkb_keymap_min_keycode(keymap);
+ const xkb_keycode_t maxKeycode = xkb_keymap_max_keycode(keymap);
+ ScopedXKBState queryState(xkb_state_new(keymap));
+ for (xkb_layout_index_t prevLayout = 0; prevLayout < layout; ++prevLayout) {
+ xkb_state_update_mask(queryState.get(), 0, latchedMods, lockedMods, 0, 0, prevLayout);
+ for (xkb_keycode_t code = minKeycode; code < maxKeycode; ++code) {
+ xkb_keysym_t prevSym = xkb_state_key_get_one_sym(queryState.get(), code);
+ if (prevSym == sym) {
+ sym = XKB_KEY_NoSymbol;
+ break;
+ }
+ }
+ }
+
+ return sym;
+}
+
+QT_END_NAMESPACE
diff --git a/src/plugins/platforms/xcb/qxcbxkbcommon.h b/src/platformsupport/input/xkbcommon/qxkbcommon_3rdparty.cpp
index 422c0c0f12..08f43b3b72 100644
--- a/src/plugins/platforms/xcb/qxcbxkbcommon.h
+++ b/src/platformsupport/input/xkbcommon/qxkbcommon_3rdparty.cpp
@@ -1,9 +1,9 @@
/****************************************************************************
**
-** Copyright (C) 2018 The Qt Company Ltd.
+** Copyright (C) 2019 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
-** This file is part of the plugins of the Qt Toolkit.
+** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
@@ -37,10 +37,7 @@
**
****************************************************************************/
-/* XConvertCase was copied from src/3rdparty/xkbcommon/src/keysym.c,
- which contains the following license information:
-
- Copyright 1985, 1987, 1990, 1998 The Open Group
+/* Copyright 1985, 1987, 1990, 1998 The Open Group
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
@@ -89,6 +86,7 @@
*/
/*
+ XConvertCase was copied from src/3rdparty/xkbcommon/src/keysym.c
The following code modifications were applied:
XConvertCase() was renamed to xkbcommon_XConvertCase(), to not confuse it
@@ -99,10 +97,9 @@
results instead of using the less complete version from keysym.c
*/
-#include <xkbcommon/xkbcommon.h>
-#include <QtCore/QChar>
+#include "qxkbcommon_p.h"
-QT_BEGIN_NAMESPACE
+#include <QtCore/QChar>
static void qt_UCSConvertCase(uint32_t code, xkb_keysym_t *lower, xkb_keysym_t *upper)
{
@@ -110,7 +107,7 @@ static void qt_UCSConvertCase(uint32_t code, xkb_keysym_t *lower, xkb_keysym_t *
*upper = QChar::toUpper(code);
}
-void xkbcommon_XConvertCase(xkb_keysym_t sym, xkb_keysym_t *lower, xkb_keysym_t *upper)
+void QXkbCommon::xkbcommon_XConvertCase(xkb_keysym_t sym, xkb_keysym_t *lower, xkb_keysym_t *upper)
{
/* Latin 1 keysym */
if (sym < 0x100) {
@@ -220,14 +217,3 @@ void xkbcommon_XConvertCase(xkb_keysym_t sym, xkb_keysym_t *lower, xkb_keysym_t
break;
}
}
-
-xkb_keysym_t xkbcommon_xkb_keysym_to_upper(xkb_keysym_t ks)
-{
- xkb_keysym_t lower, upper;
-
- xkbcommon_XConvertCase(ks, &lower, &upper);
-
- return upper;
-}
-
-QT_END_NAMESPACE
diff --git a/src/platformsupport/input/xkbcommon/qxkbcommon_p.h b/src/platformsupport/input/xkbcommon/qxkbcommon_p.h
new file mode 100644
index 0000000000..475c51ad91
--- /dev/null
+++ b/src/platformsupport/input/xkbcommon/qxkbcommon_p.h
@@ -0,0 +1,118 @@
+/****************************************************************************
+**
+** Copyright (C) 2018 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** 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
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QXKBCOMMON_P_H
+#define QXKBCOMMON_P_H
+
+//
+// W A R N I N G
+// -------------
+//
+// This file is not part of the Qt API. It exists purely as an
+// implementation detail. This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtCore/QString>
+#include <QtCore/QVector>
+#include <QtCore/QLoggingCategory>
+#include <QtCore/QList>
+
+#include <xkbcommon/xkbcommon.h>
+
+#include <memory>
+
+QT_BEGIN_NAMESPACE
+
+Q_DECLARE_LOGGING_CATEGORY(lcXkbcommon)
+
+class QKeyEvent;
+
+class QXkbCommon
+{
+public:
+ static QString lookupString(struct xkb_state *state, xkb_keycode_t code);
+ static QString lookupStringNoKeysymTransformations(xkb_keysym_t keysym);
+
+ static QVector<xkb_keysym_t> toKeysym(QKeyEvent *event);
+
+ static int keysymToQtKey(xkb_keysym_t keysym, Qt::KeyboardModifiers modifiers);
+ static int keysymToQtKey(xkb_keysym_t keysym, Qt::KeyboardModifiers modifiers,
+ xkb_state *state, xkb_keycode_t code,
+ bool superAsMeta = false, bool hyperAsMeta = false);
+
+ // xkbcommon_* API is part of libxkbcommon internals, with modifications as
+ // desribed in the header of the implementation file.
+ static void xkbcommon_XConvertCase(xkb_keysym_t sym, xkb_keysym_t *lower, xkb_keysym_t *upper);
+ static xkb_keysym_t qxkbcommon_xkb_keysym_to_upper(xkb_keysym_t ks);
+
+ static Qt::KeyboardModifiers modifiers(struct xkb_state *state);
+
+ static QList<int> possibleKeys(xkb_state *state, const QKeyEvent *event,
+ bool superAsMeta = false, bool hyperAsMeta = false);
+
+ static void verifyHasLatinLayout(xkb_keymap *keymap);
+ static xkb_keysym_t lookupLatinKeysym(xkb_state *state, xkb_keycode_t keycode);
+
+ static bool isLatin(xkb_keysym_t sym) {
+ return ((sym >= 'a' && sym <= 'z') || (sym >= 'A' && sym <= 'Z'));
+ }
+ static bool isKeypad(xkb_keysym_t sym) {
+ return sym >= XKB_KEY_KP_Space && sym <= XKB_KEY_KP_9;
+ }
+
+ struct XKBStateDeleter {
+ void operator()(struct xkb_state *state) const { return xkb_state_unref(state); }
+ };
+ struct XKBKeymapDeleter {
+ void operator()(struct xkb_keymap *keymap) const { return xkb_keymap_unref(keymap); }
+ };
+ struct XKBContextDeleter {
+ void operator()(struct xkb_context *context) const { return xkb_context_unref(context); }
+ };
+ using ScopedXKBState = std::unique_ptr<struct xkb_state, XKBStateDeleter>;
+ using ScopedXKBKeymap = std::unique_ptr<struct xkb_keymap, XKBKeymapDeleter>;
+ using ScopedXKBContext = std::unique_ptr<struct xkb_context, XKBContextDeleter>;
+};
+
+QT_END_NAMESPACE
+
+#endif // QXKBCOMMON_P_H
diff --git a/src/platformsupport/input/xkbcommon/xkbcommon.pro b/src/platformsupport/input/xkbcommon/xkbcommon.pro
new file mode 100644
index 0000000000..2f5d132b5c
--- /dev/null
+++ b/src/platformsupport/input/xkbcommon/xkbcommon.pro
@@ -0,0 +1,23 @@
+TARGET = QtXkbCommonSupport
+MODULE = xkbcommon_support
+
+QT = core-private gui-private
+CONFIG += static internal_module
+
+DEFINES += QT_NO_CAST_FROM_ASCII
+PRECOMPILED_HEADER = ../../../corelib/global/qt_pch.h
+
+QMAKE_USE_PRIVATE += xkbcommon
+
+HEADERS += \
+ qxkbcommon_p.h
+
+SOURCES += \
+ qxkbcommon.cpp \
+ qxkbcommon_3rdparty.cpp
+
+# qxkbcommon.cpp::KeyTbl has more than 256 levels of expansion and older
+# Clang uses that as a limit (it's 1024 in current versions).
+clang:!intel_icc: QMAKE_CXXFLAGS += -ftemplate-depth=1024
+
+load(qt_module)
diff --git a/src/plugins/platforms/xcb/qxcbkeyboard.cpp b/src/plugins/platforms/xcb/qxcbkeyboard.cpp
index c5dc7b21ad..6eb31d67bd 100644
--- a/src/plugins/platforms/xcb/qxcbkeyboard.cpp
+++ b/src/plugins/platforms/xcb/qxcbkeyboard.cpp
@@ -39,7 +39,6 @@
#include "qxcbkeyboard.h"
#include "qxcbwindow.h"
#include "qxcbscreen.h"
-#include "qxcbxkbcommon.h"
#include <qpa/qwindowsysteminterface.h>
#include <qpa/qplatforminputcontext.h>
@@ -49,404 +48,20 @@
#include <QtCore/QMetaEnum>
#include <private/qguiapplication_p.h>
-#include <private/qmakearray_p.h>
-#include <xkbcommon/xkbcommon-keysyms.h>
+#if QT_CONFIG(xkb)
+#include <xkbcommon/xkbcommon-x11.h>
+#endif
#if QT_CONFIG(xcb_xinput)
#include <xcb/xinput.h>
#endif
-QT_BEGIN_NAMESPACE
-
-typedef struct xkb2qt
-{
- unsigned int xkb;
- unsigned int qt;
-
- constexpr bool operator <=(const xkb2qt &that) const noexcept
- {
- return xkb <= that.xkb;
- }
-
- constexpr bool operator <(const xkb2qt &that) const noexcept
- {
- return xkb < that.xkb;
- }
-} xkb2qt_t;
-template<std::size_t Xkb, std::size_t Qt>
-struct Xkb2Qt
-{
- using Type = xkb2qt_t;
- static constexpr Type data() noexcept { return Type{Xkb, Qt}; }
-};
-
-static constexpr const auto KeyTbl = qMakeArray(
- QSortedData<
- // misc keys
-
- Xkb2Qt<XKB_KEY_Escape, Qt::Key_Escape>,
- Xkb2Qt<XKB_KEY_Tab, Qt::Key_Tab>,
- Xkb2Qt<XKB_KEY_ISO_Left_Tab, Qt::Key_Backtab>,
- Xkb2Qt<XKB_KEY_BackSpace, Qt::Key_Backspace>,
- Xkb2Qt<XKB_KEY_Return, Qt::Key_Return>,
- Xkb2Qt<XKB_KEY_Insert, Qt::Key_Insert>,
- Xkb2Qt<XKB_KEY_Delete, Qt::Key_Delete>,
- Xkb2Qt<XKB_KEY_Clear, Qt::Key_Delete>,
- Xkb2Qt<XKB_KEY_Pause, Qt::Key_Pause>,
- Xkb2Qt<XKB_KEY_Print, Qt::Key_Print>,
- Xkb2Qt<0x1005FF60, Qt::Key_SysReq>, // hardcoded Sun SysReq
- Xkb2Qt<0x1007ff00, Qt::Key_SysReq>, // hardcoded X386 SysReq
-
- // cursor movement
-
- Xkb2Qt<XKB_KEY_Home, Qt::Key_Home>,
- Xkb2Qt<XKB_KEY_End, Qt::Key_End>,
- Xkb2Qt<XKB_KEY_Left, Qt::Key_Left>,
- Xkb2Qt<XKB_KEY_Up, Qt::Key_Up>,
- Xkb2Qt<XKB_KEY_Right, Qt::Key_Right>,
- Xkb2Qt<XKB_KEY_Down, Qt::Key_Down>,
- Xkb2Qt<XKB_KEY_Prior, Qt::Key_PageUp>,
- Xkb2Qt<XKB_KEY_Next, Qt::Key_PageDown>,
-
- // modifiers
-
- Xkb2Qt<XKB_KEY_Shift_L, Qt::Key_Shift>,
- Xkb2Qt<XKB_KEY_Shift_R, Qt::Key_Shift>,
- Xkb2Qt<XKB_KEY_Shift_Lock, Qt::Key_Shift>,
- Xkb2Qt<XKB_KEY_Control_L, Qt::Key_Control>,
- Xkb2Qt<XKB_KEY_Control_R, Qt::Key_Control>,
- Xkb2Qt<XKB_KEY_Meta_L, Qt::Key_Meta>,
- Xkb2Qt<XKB_KEY_Meta_R, Qt::Key_Meta>,
- Xkb2Qt<XKB_KEY_Alt_L, Qt::Key_Alt>,
- Xkb2Qt<XKB_KEY_Alt_R, Qt::Key_Alt>,
- Xkb2Qt<XKB_KEY_Caps_Lock, Qt::Key_CapsLock>,
- Xkb2Qt<XKB_KEY_Num_Lock, Qt::Key_NumLock>,
- Xkb2Qt<XKB_KEY_Scroll_Lock, Qt::Key_ScrollLock>,
- Xkb2Qt<XKB_KEY_Super_L, Qt::Key_Super_L>,
- Xkb2Qt<XKB_KEY_Super_R, Qt::Key_Super_R>,
- Xkb2Qt<XKB_KEY_Menu, Qt::Key_Menu>,
- Xkb2Qt<XKB_KEY_Hyper_L, Qt::Key_Hyper_L>,
- Xkb2Qt<XKB_KEY_Hyper_R, Qt::Key_Hyper_R>,
- Xkb2Qt<XKB_KEY_Help, Qt::Key_Help>,
- Xkb2Qt<0x1000FF74, Qt::Key_Backtab>, // hardcoded HP backtab
- Xkb2Qt<0x1005FF10, Qt::Key_F11>, // hardcoded Sun F36 (labeled F11)
- Xkb2Qt<0x1005FF11, Qt::Key_F12>, // hardcoded Sun F37 (labeled F12)
-
- // numeric and function keypad keys
-
- Xkb2Qt<XKB_KEY_KP_Space, Qt::Key_Space>,
- Xkb2Qt<XKB_KEY_KP_Tab, Qt::Key_Tab>,
- Xkb2Qt<XKB_KEY_KP_Enter, Qt::Key_Enter>,
- //Xkb2Qt<XKB_KEY_KP_F1, Qt::Key_F1>,
- //Xkb2Qt<XKB_KEY_KP_F2, Qt::Key_F2>,
- //Xkb2Qt<XKB_KEY_KP_F3, Qt::Key_F3>,
- //Xkb2Qt<XKB_KEY_KP_F4, Qt::Key_F4>,
- Xkb2Qt<XKB_KEY_KP_Home, Qt::Key_Home>,
- Xkb2Qt<XKB_KEY_KP_Left, Qt::Key_Left>,
- Xkb2Qt<XKB_KEY_KP_Up, Qt::Key_Up>,
- Xkb2Qt<XKB_KEY_KP_Right, Qt::Key_Right>,
- Xkb2Qt<XKB_KEY_KP_Down, Qt::Key_Down>,
- Xkb2Qt<XKB_KEY_KP_Prior, Qt::Key_PageUp>,
- Xkb2Qt<XKB_KEY_KP_Next, Qt::Key_PageDown>,
- Xkb2Qt<XKB_KEY_KP_End, Qt::Key_End>,
- Xkb2Qt<XKB_KEY_KP_Begin, Qt::Key_Clear>,
- Xkb2Qt<XKB_KEY_KP_Insert, Qt::Key_Insert>,
- Xkb2Qt<XKB_KEY_KP_Delete, Qt::Key_Delete>,
- Xkb2Qt<XKB_KEY_KP_Equal, Qt::Key_Equal>,
- Xkb2Qt<XKB_KEY_KP_Multiply, Qt::Key_Asterisk>,
- Xkb2Qt<XKB_KEY_KP_Add, Qt::Key_Plus>,
- Xkb2Qt<XKB_KEY_KP_Separator, Qt::Key_Comma>,
- Xkb2Qt<XKB_KEY_KP_Subtract, Qt::Key_Minus>,
- Xkb2Qt<XKB_KEY_KP_Decimal, Qt::Key_Period>,
- Xkb2Qt<XKB_KEY_KP_Divide, Qt::Key_Slash>,
-
- // special non-XF86 function keys
-
- Xkb2Qt<XKB_KEY_Undo, Qt::Key_Undo>,
- Xkb2Qt<XKB_KEY_Redo, Qt::Key_Redo>,
- Xkb2Qt<XKB_KEY_Find, Qt::Key_Find>,
- Xkb2Qt<XKB_KEY_Cancel, Qt::Key_Cancel>,
-
- // International input method support keys
-
- // International & multi-key character composition
- Xkb2Qt<XKB_KEY_ISO_Level3_Shift, Qt::Key_AltGr>,
- Xkb2Qt<XKB_KEY_Multi_key, Qt::Key_Multi_key>,
- Xkb2Qt<XKB_KEY_Codeinput, Qt::Key_Codeinput>,
- Xkb2Qt<XKB_KEY_SingleCandidate, Qt::Key_SingleCandidate>,
- Xkb2Qt<XKB_KEY_MultipleCandidate, Qt::Key_MultipleCandidate>,
- Xkb2Qt<XKB_KEY_PreviousCandidate, Qt::Key_PreviousCandidate>,
-
- // Misc Functions
- Xkb2Qt<XKB_KEY_Mode_switch, Qt::Key_Mode_switch>,
- Xkb2Qt<XKB_KEY_script_switch, Qt::Key_Mode_switch>,
-
- // Japanese keyboard support
- Xkb2Qt<XKB_KEY_Kanji, Qt::Key_Kanji>,
- Xkb2Qt<XKB_KEY_Muhenkan, Qt::Key_Muhenkan>,
- //Xkb2Qt<XKB_KEY_Henkan_Mode, Qt::Key_Henkan_Mode>,
- Xkb2Qt<XKB_KEY_Henkan_Mode, Qt::Key_Henkan>,
- Xkb2Qt<XKB_KEY_Henkan, Qt::Key_Henkan>,
- Xkb2Qt<XKB_KEY_Romaji, Qt::Key_Romaji>,
- Xkb2Qt<XKB_KEY_Hiragana, Qt::Key_Hiragana>,
- Xkb2Qt<XKB_KEY_Katakana, Qt::Key_Katakana>,
- Xkb2Qt<XKB_KEY_Hiragana_Katakana, Qt::Key_Hiragana_Katakana>,
- Xkb2Qt<XKB_KEY_Zenkaku, Qt::Key_Zenkaku>,
- Xkb2Qt<XKB_KEY_Hankaku, Qt::Key_Hankaku>,
- Xkb2Qt<XKB_KEY_Zenkaku_Hankaku, Qt::Key_Zenkaku_Hankaku>,
- Xkb2Qt<XKB_KEY_Touroku, Qt::Key_Touroku>,
- Xkb2Qt<XKB_KEY_Massyo, Qt::Key_Massyo>,
- Xkb2Qt<XKB_KEY_Kana_Lock, Qt::Key_Kana_Lock>,
- Xkb2Qt<XKB_KEY_Kana_Shift, Qt::Key_Kana_Shift>,
- Xkb2Qt<XKB_KEY_Eisu_Shift, Qt::Key_Eisu_Shift>,
- Xkb2Qt<XKB_KEY_Eisu_toggle, Qt::Key_Eisu_toggle>,
- //Xkb2Qt<XKB_KEY_Kanji_Bangou, Qt::Key_Kanji_Bangou>,
- //Xkb2Qt<XKB_KEY_Zen_Koho, Qt::Key_Zen_Koho>,
- //Xkb2Qt<XKB_KEY_Mae_Koho, Qt::Key_Mae_Koho>,
- Xkb2Qt<XKB_KEY_Kanji_Bangou, Qt::Key_Codeinput>,
- Xkb2Qt<XKB_KEY_Zen_Koho, Qt::Key_MultipleCandidate>,
- Xkb2Qt<XKB_KEY_Mae_Koho, Qt::Key_PreviousCandidate>,
-
- // Korean keyboard support
- Xkb2Qt<XKB_KEY_Hangul, Qt::Key_Hangul>,
- Xkb2Qt<XKB_KEY_Hangul_Start, Qt::Key_Hangul_Start>,
- Xkb2Qt<XKB_KEY_Hangul_End, Qt::Key_Hangul_End>,
- Xkb2Qt<XKB_KEY_Hangul_Hanja, Qt::Key_Hangul_Hanja>,
- Xkb2Qt<XKB_KEY_Hangul_Jamo, Qt::Key_Hangul_Jamo>,
- Xkb2Qt<XKB_KEY_Hangul_Romaja, Qt::Key_Hangul_Romaja>,
- //Xkb2Qt<XKB_KEY_Hangul_Codeinput, Qt::Key_Hangul_Codeinput>,
- Xkb2Qt<XKB_KEY_Hangul_Codeinput, Qt::Key_Codeinput>,
- Xkb2Qt<XKB_KEY_Hangul_Jeonja, Qt::Key_Hangul_Jeonja>,
- Xkb2Qt<XKB_KEY_Hangul_Banja, Qt::Key_Hangul_Banja>,
- Xkb2Qt<XKB_KEY_Hangul_PreHanja, Qt::Key_Hangul_PreHanja>,
- Xkb2Qt<XKB_KEY_Hangul_PostHanja, Qt::Key_Hangul_PostHanja>,
- //Xkb2Qt<XKB_KEY_Hangul_SingleCandidate,Qt::Key_Hangul_SingleCandidate>,
- //Xkb2Qt<XKB_KEY_Hangul_MultipleCandidate,Qt::Key_Hangul_MultipleCandidate>,
- //Xkb2Qt<XKB_KEY_Hangul_PreviousCandidate,Qt::Key_Hangul_PreviousCandidate>,
- Xkb2Qt<XKB_KEY_Hangul_SingleCandidate, Qt::Key_SingleCandidate>,
- Xkb2Qt<XKB_KEY_Hangul_MultipleCandidate,Qt::Key_MultipleCandidate>,
- Xkb2Qt<XKB_KEY_Hangul_PreviousCandidate,Qt::Key_PreviousCandidate>,
- Xkb2Qt<XKB_KEY_Hangul_Special, Qt::Key_Hangul_Special>,
- //Xkb2Qt<XKB_KEY_Hangul_switch, Qt::Key_Hangul_switch>,
- Xkb2Qt<XKB_KEY_Hangul_switch, Qt::Key_Mode_switch>,
-
- // dead keys
- Xkb2Qt<XKB_KEY_dead_grave, Qt::Key_Dead_Grave>,
- Xkb2Qt<XKB_KEY_dead_acute, Qt::Key_Dead_Acute>,
- Xkb2Qt<XKB_KEY_dead_circumflex, Qt::Key_Dead_Circumflex>,
- Xkb2Qt<XKB_KEY_dead_tilde, Qt::Key_Dead_Tilde>,
- Xkb2Qt<XKB_KEY_dead_macron, Qt::Key_Dead_Macron>,
- Xkb2Qt<XKB_KEY_dead_breve, Qt::Key_Dead_Breve>,
- Xkb2Qt<XKB_KEY_dead_abovedot, Qt::Key_Dead_Abovedot>,
- Xkb2Qt<XKB_KEY_dead_diaeresis, Qt::Key_Dead_Diaeresis>,
- Xkb2Qt<XKB_KEY_dead_abovering, Qt::Key_Dead_Abovering>,
- Xkb2Qt<XKB_KEY_dead_doubleacute, Qt::Key_Dead_Doubleacute>,
- Xkb2Qt<XKB_KEY_dead_caron, Qt::Key_Dead_Caron>,
- Xkb2Qt<XKB_KEY_dead_cedilla, Qt::Key_Dead_Cedilla>,
- Xkb2Qt<XKB_KEY_dead_ogonek, Qt::Key_Dead_Ogonek>,
- Xkb2Qt<XKB_KEY_dead_iota, Qt::Key_Dead_Iota>,
- Xkb2Qt<XKB_KEY_dead_voiced_sound, Qt::Key_Dead_Voiced_Sound>,
- Xkb2Qt<XKB_KEY_dead_semivoiced_sound, Qt::Key_Dead_Semivoiced_Sound>,
- Xkb2Qt<XKB_KEY_dead_belowdot, Qt::Key_Dead_Belowdot>,
- Xkb2Qt<XKB_KEY_dead_hook, Qt::Key_Dead_Hook>,
- Xkb2Qt<XKB_KEY_dead_horn, Qt::Key_Dead_Horn>,
- Xkb2Qt<XKB_KEY_dead_stroke, Qt::Key_Dead_Stroke>,
- Xkb2Qt<XKB_KEY_dead_abovecomma, Qt::Key_Dead_Abovecomma>,
- Xkb2Qt<XKB_KEY_dead_abovereversedcomma, Qt::Key_Dead_Abovereversedcomma>,
- Xkb2Qt<XKB_KEY_dead_doublegrave, Qt::Key_Dead_Doublegrave>,
- Xkb2Qt<XKB_KEY_dead_belowring, Qt::Key_Dead_Belowring>,
- Xkb2Qt<XKB_KEY_dead_belowmacron, Qt::Key_Dead_Belowmacron>,
- Xkb2Qt<XKB_KEY_dead_belowcircumflex, Qt::Key_Dead_Belowcircumflex>,
- Xkb2Qt<XKB_KEY_dead_belowtilde, Qt::Key_Dead_Belowtilde>,
- Xkb2Qt<XKB_KEY_dead_belowbreve, Qt::Key_Dead_Belowbreve>,
- Xkb2Qt<XKB_KEY_dead_belowdiaeresis, Qt::Key_Dead_Belowdiaeresis>,
- Xkb2Qt<XKB_KEY_dead_invertedbreve, Qt::Key_Dead_Invertedbreve>,
- Xkb2Qt<XKB_KEY_dead_belowcomma, Qt::Key_Dead_Belowcomma>,
- Xkb2Qt<XKB_KEY_dead_currency, Qt::Key_Dead_Currency>,
- Xkb2Qt<XKB_KEY_dead_a, Qt::Key_Dead_a>,
- Xkb2Qt<XKB_KEY_dead_A, Qt::Key_Dead_A>,
- Xkb2Qt<XKB_KEY_dead_e, Qt::Key_Dead_e>,
- Xkb2Qt<XKB_KEY_dead_E, Qt::Key_Dead_E>,
- Xkb2Qt<XKB_KEY_dead_i, Qt::Key_Dead_i>,
- Xkb2Qt<XKB_KEY_dead_I, Qt::Key_Dead_I>,
- Xkb2Qt<XKB_KEY_dead_o, Qt::Key_Dead_o>,
- Xkb2Qt<XKB_KEY_dead_O, Qt::Key_Dead_O>,
- Xkb2Qt<XKB_KEY_dead_u, Qt::Key_Dead_u>,
- Xkb2Qt<XKB_KEY_dead_U, Qt::Key_Dead_U>,
- Xkb2Qt<XKB_KEY_dead_small_schwa, Qt::Key_Dead_Small_Schwa>,
- Xkb2Qt<XKB_KEY_dead_capital_schwa, Qt::Key_Dead_Capital_Schwa>,
- Xkb2Qt<XKB_KEY_dead_greek, Qt::Key_Dead_Greek>,
- Xkb2Qt<XKB_KEY_dead_lowline, Qt::Key_Dead_Lowline>,
- Xkb2Qt<XKB_KEY_dead_aboveverticalline, Qt::Key_Dead_Aboveverticalline>,
- Xkb2Qt<XKB_KEY_dead_belowverticalline, Qt::Key_Dead_Belowverticalline>,
- Xkb2Qt<XKB_KEY_dead_longsolidusoverlay, Qt::Key_Dead_Longsolidusoverlay>,
-
- // Special keys from X.org - This include multimedia keys,
- // wireless/bluetooth/uwb keys, special launcher keys, etc.
- Xkb2Qt<XKB_KEY_XF86Back, Qt::Key_Back>,
- Xkb2Qt<XKB_KEY_XF86Forward, Qt::Key_Forward>,
- Xkb2Qt<XKB_KEY_XF86Stop, Qt::Key_Stop>,
- Xkb2Qt<XKB_KEY_XF86Refresh, Qt::Key_Refresh>,
- Xkb2Qt<XKB_KEY_XF86Favorites, Qt::Key_Favorites>,
- Xkb2Qt<XKB_KEY_XF86AudioMedia, Qt::Key_LaunchMedia>,
- Xkb2Qt<XKB_KEY_XF86OpenURL, Qt::Key_OpenUrl>,
- Xkb2Qt<XKB_KEY_XF86HomePage, Qt::Key_HomePage>,
- Xkb2Qt<XKB_KEY_XF86Search, Qt::Key_Search>,
- Xkb2Qt<XKB_KEY_XF86AudioLowerVolume, Qt::Key_VolumeDown>,
- Xkb2Qt<XKB_KEY_XF86AudioMute, Qt::Key_VolumeMute>,
- Xkb2Qt<XKB_KEY_XF86AudioRaiseVolume, Qt::Key_VolumeUp>,
- Xkb2Qt<XKB_KEY_XF86AudioPlay, Qt::Key_MediaPlay>,
- Xkb2Qt<XKB_KEY_XF86AudioStop, Qt::Key_MediaStop>,
- Xkb2Qt<XKB_KEY_XF86AudioPrev, Qt::Key_MediaPrevious>,
- Xkb2Qt<XKB_KEY_XF86AudioNext, Qt::Key_MediaNext>,
- Xkb2Qt<XKB_KEY_XF86AudioRecord, Qt::Key_MediaRecord>,
- Xkb2Qt<XKB_KEY_XF86AudioPause, Qt::Key_MediaPause>,
- Xkb2Qt<XKB_KEY_XF86Mail, Qt::Key_LaunchMail>,
- Xkb2Qt<XKB_KEY_XF86MyComputer, Qt::Key_Launch0>, // ### Qt 6: remap properly
- Xkb2Qt<XKB_KEY_XF86Calculator, Qt::Key_Launch1>,
- Xkb2Qt<XKB_KEY_XF86Memo, Qt::Key_Memo>,
- Xkb2Qt<XKB_KEY_XF86ToDoList, Qt::Key_ToDoList>,
- Xkb2Qt<XKB_KEY_XF86Calendar, Qt::Key_Calendar>,
- Xkb2Qt<XKB_KEY_XF86PowerDown, Qt::Key_PowerDown>,
- Xkb2Qt<XKB_KEY_XF86ContrastAdjust, Qt::Key_ContrastAdjust>,
- Xkb2Qt<XKB_KEY_XF86Standby, Qt::Key_Standby>,
- Xkb2Qt<XKB_KEY_XF86MonBrightnessUp, Qt::Key_MonBrightnessUp>,
- Xkb2Qt<XKB_KEY_XF86MonBrightnessDown, Qt::Key_MonBrightnessDown>,
- Xkb2Qt<XKB_KEY_XF86KbdLightOnOff, Qt::Key_KeyboardLightOnOff>,
- Xkb2Qt<XKB_KEY_XF86KbdBrightnessUp, Qt::Key_KeyboardBrightnessUp>,
- Xkb2Qt<XKB_KEY_XF86KbdBrightnessDown, Qt::Key_KeyboardBrightnessDown>,
- Xkb2Qt<XKB_KEY_XF86PowerOff, Qt::Key_PowerOff>,
- Xkb2Qt<XKB_KEY_XF86WakeUp, Qt::Key_WakeUp>,
- Xkb2Qt<XKB_KEY_XF86Eject, Qt::Key_Eject>,
- Xkb2Qt<XKB_KEY_XF86ScreenSaver, Qt::Key_ScreenSaver>,
- Xkb2Qt<XKB_KEY_XF86WWW, Qt::Key_WWW>,
- Xkb2Qt<XKB_KEY_XF86Sleep, Qt::Key_Sleep>,
- Xkb2Qt<XKB_KEY_XF86LightBulb, Qt::Key_LightBulb>,
- Xkb2Qt<XKB_KEY_XF86Shop, Qt::Key_Shop>,
- Xkb2Qt<XKB_KEY_XF86History, Qt::Key_History>,
- Xkb2Qt<XKB_KEY_XF86AddFavorite, Qt::Key_AddFavorite>,
- Xkb2Qt<XKB_KEY_XF86HotLinks, Qt::Key_HotLinks>,
- Xkb2Qt<XKB_KEY_XF86BrightnessAdjust, Qt::Key_BrightnessAdjust>,
- Xkb2Qt<XKB_KEY_XF86Finance, Qt::Key_Finance>,
- Xkb2Qt<XKB_KEY_XF86Community, Qt::Key_Community>,
- Xkb2Qt<XKB_KEY_XF86AudioRewind, Qt::Key_AudioRewind>,
- Xkb2Qt<XKB_KEY_XF86BackForward, Qt::Key_BackForward>,
- Xkb2Qt<XKB_KEY_XF86ApplicationLeft, Qt::Key_ApplicationLeft>,
- Xkb2Qt<XKB_KEY_XF86ApplicationRight, Qt::Key_ApplicationRight>,
- Xkb2Qt<XKB_KEY_XF86Book, Qt::Key_Book>,
- Xkb2Qt<XKB_KEY_XF86CD, Qt::Key_CD>,
- Xkb2Qt<XKB_KEY_XF86Calculater, Qt::Key_Calculator>,
- Xkb2Qt<XKB_KEY_XF86Clear, Qt::Key_Clear>,
- Xkb2Qt<XKB_KEY_XF86ClearGrab, Qt::Key_ClearGrab>,
- Xkb2Qt<XKB_KEY_XF86Close, Qt::Key_Close>,
- Xkb2Qt<XKB_KEY_XF86Copy, Qt::Key_Copy>,
- Xkb2Qt<XKB_KEY_XF86Cut, Qt::Key_Cut>,
- Xkb2Qt<XKB_KEY_XF86Display, Qt::Key_Display>,
- Xkb2Qt<XKB_KEY_XF86DOS, Qt::Key_DOS>,
- Xkb2Qt<XKB_KEY_XF86Documents, Qt::Key_Documents>,
- Xkb2Qt<XKB_KEY_XF86Excel, Qt::Key_Excel>,
- Xkb2Qt<XKB_KEY_XF86Explorer, Qt::Key_Explorer>,
- Xkb2Qt<XKB_KEY_XF86Game, Qt::Key_Game>,
- Xkb2Qt<XKB_KEY_XF86Go, Qt::Key_Go>,
- Xkb2Qt<XKB_KEY_XF86iTouch, Qt::Key_iTouch>,
- Xkb2Qt<XKB_KEY_XF86LogOff, Qt::Key_LogOff>,
- Xkb2Qt<XKB_KEY_XF86Market, Qt::Key_Market>,
- Xkb2Qt<XKB_KEY_XF86Meeting, Qt::Key_Meeting>,
- Xkb2Qt<XKB_KEY_XF86MenuKB, Qt::Key_MenuKB>,
- Xkb2Qt<XKB_KEY_XF86MenuPB, Qt::Key_MenuPB>,
- Xkb2Qt<XKB_KEY_XF86MySites, Qt::Key_MySites>,
- Xkb2Qt<XKB_KEY_XF86New, Qt::Key_New>,
- Xkb2Qt<XKB_KEY_XF86News, Qt::Key_News>,
- Xkb2Qt<XKB_KEY_XF86OfficeHome, Qt::Key_OfficeHome>,
- Xkb2Qt<XKB_KEY_XF86Open, Qt::Key_Open>,
- Xkb2Qt<XKB_KEY_XF86Option, Qt::Key_Option>,
- Xkb2Qt<XKB_KEY_XF86Paste, Qt::Key_Paste>,
- Xkb2Qt<XKB_KEY_XF86Phone, Qt::Key_Phone>,
- Xkb2Qt<XKB_KEY_XF86Reply, Qt::Key_Reply>,
- Xkb2Qt<XKB_KEY_XF86Reload, Qt::Key_Reload>,
- Xkb2Qt<XKB_KEY_XF86RotateWindows, Qt::Key_RotateWindows>,
- Xkb2Qt<XKB_KEY_XF86RotationPB, Qt::Key_RotationPB>,
- Xkb2Qt<XKB_KEY_XF86RotationKB, Qt::Key_RotationKB>,
- Xkb2Qt<XKB_KEY_XF86Save, Qt::Key_Save>,
- Xkb2Qt<XKB_KEY_XF86Send, Qt::Key_Send>,
- Xkb2Qt<XKB_KEY_XF86Spell, Qt::Key_Spell>,
- Xkb2Qt<XKB_KEY_XF86SplitScreen, Qt::Key_SplitScreen>,
- Xkb2Qt<XKB_KEY_XF86Support, Qt::Key_Support>,
- Xkb2Qt<XKB_KEY_XF86TaskPane, Qt::Key_TaskPane>,
- Xkb2Qt<XKB_KEY_XF86Terminal, Qt::Key_Terminal>,
- Xkb2Qt<XKB_KEY_XF86Tools, Qt::Key_Tools>,
- Xkb2Qt<XKB_KEY_XF86Travel, Qt::Key_Travel>,
- Xkb2Qt<XKB_KEY_XF86Video, Qt::Key_Video>,
- Xkb2Qt<XKB_KEY_XF86Word, Qt::Key_Word>,
- Xkb2Qt<XKB_KEY_XF86Xfer, Qt::Key_Xfer>,
- Xkb2Qt<XKB_KEY_XF86ZoomIn, Qt::Key_ZoomIn>,
- Xkb2Qt<XKB_KEY_XF86ZoomOut, Qt::Key_ZoomOut>,
- Xkb2Qt<XKB_KEY_XF86Away, Qt::Key_Away>,
- Xkb2Qt<XKB_KEY_XF86Messenger, Qt::Key_Messenger>,
- Xkb2Qt<XKB_KEY_XF86WebCam, Qt::Key_WebCam>,
- Xkb2Qt<XKB_KEY_XF86MailForward, Qt::Key_MailForward>,
- Xkb2Qt<XKB_KEY_XF86Pictures, Qt::Key_Pictures>,
- Xkb2Qt<XKB_KEY_XF86Music, Qt::Key_Music>,
- Xkb2Qt<XKB_KEY_XF86Battery, Qt::Key_Battery>,
- Xkb2Qt<XKB_KEY_XF86Bluetooth, Qt::Key_Bluetooth>,
- Xkb2Qt<XKB_KEY_XF86WLAN, Qt::Key_WLAN>,
- Xkb2Qt<XKB_KEY_XF86UWB, Qt::Key_UWB>,
- Xkb2Qt<XKB_KEY_XF86AudioForward, Qt::Key_AudioForward>,
- Xkb2Qt<XKB_KEY_XF86AudioRepeat, Qt::Key_AudioRepeat>,
- Xkb2Qt<XKB_KEY_XF86AudioRandomPlay, Qt::Key_AudioRandomPlay>,
- Xkb2Qt<XKB_KEY_XF86Subtitle, Qt::Key_Subtitle>,
- Xkb2Qt<XKB_KEY_XF86AudioCycleTrack, Qt::Key_AudioCycleTrack>,
- Xkb2Qt<XKB_KEY_XF86Time, Qt::Key_Time>,
- Xkb2Qt<XKB_KEY_XF86Select, Qt::Key_Select>,
- Xkb2Qt<XKB_KEY_XF86View, Qt::Key_View>,
- Xkb2Qt<XKB_KEY_XF86TopMenu, Qt::Key_TopMenu>,
- Xkb2Qt<XKB_KEY_XF86Red, Qt::Key_Red>,
- Xkb2Qt<XKB_KEY_XF86Green, Qt::Key_Green>,
- Xkb2Qt<XKB_KEY_XF86Yellow, Qt::Key_Yellow>,
- Xkb2Qt<XKB_KEY_XF86Blue, Qt::Key_Blue>,
- Xkb2Qt<XKB_KEY_XF86Bluetooth, Qt::Key_Bluetooth>,
- Xkb2Qt<XKB_KEY_XF86Suspend, Qt::Key_Suspend>,
- Xkb2Qt<XKB_KEY_XF86Hibernate, Qt::Key_Hibernate>,
- Xkb2Qt<XKB_KEY_XF86TouchpadToggle, Qt::Key_TouchpadToggle>,
- Xkb2Qt<XKB_KEY_XF86TouchpadOn, Qt::Key_TouchpadOn>,
- Xkb2Qt<XKB_KEY_XF86TouchpadOff, Qt::Key_TouchpadOff>,
- Xkb2Qt<XKB_KEY_XF86AudioMicMute, Qt::Key_MicMute>,
- Xkb2Qt<XKB_KEY_XF86Launch0, Qt::Key_Launch2>, // ### Qt 6: remap properly
- Xkb2Qt<XKB_KEY_XF86Launch1, Qt::Key_Launch3>,
- Xkb2Qt<XKB_KEY_XF86Launch2, Qt::Key_Launch4>,
- Xkb2Qt<XKB_KEY_XF86Launch3, Qt::Key_Launch5>,
- Xkb2Qt<XKB_KEY_XF86Launch4, Qt::Key_Launch6>,
- Xkb2Qt<XKB_KEY_XF86Launch5, Qt::Key_Launch7>,
- Xkb2Qt<XKB_KEY_XF86Launch6, Qt::Key_Launch8>,
- Xkb2Qt<XKB_KEY_XF86Launch7, Qt::Key_Launch9>,
- Xkb2Qt<XKB_KEY_XF86Launch8, Qt::Key_LaunchA>,
- Xkb2Qt<XKB_KEY_XF86Launch9, Qt::Key_LaunchB>,
- Xkb2Qt<XKB_KEY_XF86LaunchA, Qt::Key_LaunchC>,
- Xkb2Qt<XKB_KEY_XF86LaunchB, Qt::Key_LaunchD>,
- Xkb2Qt<XKB_KEY_XF86LaunchC, Qt::Key_LaunchE>,
- Xkb2Qt<XKB_KEY_XF86LaunchD, Qt::Key_LaunchF>,
- Xkb2Qt<XKB_KEY_XF86LaunchE, Qt::Key_LaunchG>,
- Xkb2Qt<XKB_KEY_XF86LaunchF, Qt::Key_LaunchH>
- >::Data{}
-);
-
-// Possible modifier states.
-static const Qt::KeyboardModifiers ModsTbl[] = {
- Qt::NoModifier, // 0
- Qt::ShiftModifier, // 1
- Qt::ControlModifier, // 2
- Qt::ControlModifier | Qt::ShiftModifier, // 3
- Qt::AltModifier, // 4
- Qt::AltModifier | Qt::ShiftModifier, // 5
- Qt::AltModifier | Qt::ControlModifier, // 6
- Qt::AltModifier | Qt::ShiftModifier | Qt::ControlModifier, // 7
- Qt::NoModifier // Fall-back to raw Key_*, for non-latin1 kb layouts
-};
+QT_BEGIN_NAMESPACE
Qt::KeyboardModifiers QXcbKeyboard::translateModifiers(int s) const
{
- Qt::KeyboardModifiers ret = 0;
+ Qt::KeyboardModifiers ret = Qt::NoModifier;
if (s & XCB_MOD_MASK_SHIFT)
ret |= Qt::ShiftModifier;
if (s & XCB_MOD_MASK_CONTROL)
@@ -473,7 +88,7 @@ static xcb_keysym_t getUnshiftedXKey(xcb_keysym_t unshifted, xcb_keysym_t shifte
xcb_keysym_t xlower;
xcb_keysym_t xupper;
- xkbcommon_XConvertCase(unshifted, &xlower, &xupper);
+ QXkbCommon::xkbcommon_XConvertCase(unshifted, &xlower, &xupper);
if (xlower != xupper // Check if symbol is cased
&& unshifted == xupper) { // Unshifted must be upper case
@@ -805,7 +420,12 @@ void QXcbKeyboard::updateKeymap()
updateXKBMods();
- checkForLatinLayout();
+ QXkbCommon::verifyHasLatinLayout(m_xkbKeymap.get());
+}
+
+QList<int> QXcbKeyboard::possibleKeys(const QKeyEvent *event) const
+{
+ return QXkbCommon::possibleKeys(m_xkbState.get(), event, m_superAsMeta, m_hyperAsMeta);
}
#if QT_CONFIG(xkb)
@@ -918,272 +538,6 @@ void QXcbKeyboard::updateXKBMods()
xkb_mods.mod5 = xkb_keymap_mod_get_index(m_xkbKeymap.get(), "Mod5");
}
-static bool isLatin(xkb_keysym_t sym)
-{
- return ((sym >= 'a' && sym <= 'z') || (sym >= 'A' && sym <= 'Z'));
-}
-
-void QXcbKeyboard::checkForLatinLayout() const
-{
- const xkb_layout_index_t layoutCount = xkb_keymap_num_layouts(m_xkbKeymap.get());
- const xcb_keycode_t minKeycode = xkb_keymap_min_keycode(m_xkbKeymap.get());
- const xcb_keycode_t maxKeycode = xkb_keymap_max_keycode(m_xkbKeymap.get());
-
- const xkb_keysym_t *keysyms = nullptr;
- int nrLatinKeys = 0;
- for (xkb_layout_index_t layout = 0; layout < layoutCount; ++layout) {
- for (xcb_keycode_t code = minKeycode; code < maxKeycode; ++code) {
- xkb_keymap_key_get_syms_by_level(m_xkbKeymap.get(), code, layout, 0, &keysyms);
- if (keysyms && isLatin(keysyms[0]))
- nrLatinKeys++;
- if (nrLatinKeys > 10) // arbitrarily chosen threshold
- return;
- }
- }
- // This means that lookupLatinKeysym() will not find anything and latin
- // key shortcuts might not work. This is a bug in the affected desktop
- // environment. Usually can be solved via system settings by adding e.g. 'us'
- // layout to the list of seleced layouts, or by using command line, "setxkbmap
- // -layout rus,en". The position of latin key based layout in the list of the
- // selected layouts is irrelevant. Properly functioning desktop environments
- // handle this behind the scenes, even if no latin key based layout has been
- // explicitly listed in the selected layouts.
- qCWarning(lcQpaKeyboard, "no keyboard layouts with latin keys present");
-}
-
-xkb_keysym_t QXcbKeyboard::lookupLatinKeysym(xkb_keycode_t keycode) const
-{
- xkb_layout_index_t layout;
- xkb_keysym_t sym = XKB_KEY_NoSymbol;
- const xkb_layout_index_t layoutCount = xkb_keymap_num_layouts_for_key(m_xkbKeymap.get(), keycode);
- const xkb_layout_index_t currentLayout = xkb_state_key_get_layout(m_xkbState.get(), keycode);
- // Look at user layouts in the order in which they are defined in system
- // settings to find a latin keysym.
- for (layout = 0; layout < layoutCount; ++layout) {
- if (layout == currentLayout)
- continue;
- const xkb_keysym_t *syms;
- xkb_level_index_t level = xkb_state_key_get_level(m_xkbState.get(), keycode, layout);
- if (xkb_keymap_key_get_syms_by_level(m_xkbKeymap.get(), keycode, layout, level, &syms) != 1)
- continue;
- if (isLatin(syms[0])) {
- sym = syms[0];
- break;
- }
- }
-
- if (sym == XKB_KEY_NoSymbol)
- return sym;
-
- xkb_mod_mask_t latchedMods = xkb_state_serialize_mods(m_xkbState.get(), XKB_STATE_MODS_LATCHED);
- xkb_mod_mask_t lockedMods = xkb_state_serialize_mods(m_xkbState.get(), XKB_STATE_MODS_LOCKED);
-
- // Check for uniqueness, consider the following setup:
- // setxkbmap -layout us,ru,us -variant dvorak,, -option 'grp:ctrl_alt_toggle' (set 'ru' as active).
- // In this setup, the user would expect to trigger a ctrl+q shortcut by pressing ctrl+<physical x key>,
- // because "US dvorak" is higher up in the layout settings list. This check verifies that an obtained
- // 'sym' can not be acquired by any other layout higher up in the user's layout list. If it can be acquired
- // then the obtained key is not unique. This prevents ctrl+<physical q key> from generating a ctrl+q
- // shortcut in the above described setup. We don't want ctrl+<physical x key> and ctrl+<physical q key> to
- // generate the same shortcut event in this case.
- const xcb_keycode_t minKeycode = xkb_keymap_min_keycode(m_xkbKeymap.get());
- const xcb_keycode_t maxKeycode = xkb_keymap_max_keycode(m_xkbKeymap.get());
- ScopedXKBState state(xkb_state_new(m_xkbKeymap.get()));
- for (xkb_layout_index_t prevLayout = 0; prevLayout < layout; ++prevLayout) {
- xkb_state_update_mask(state.get(), 0, latchedMods, lockedMods, 0, 0, prevLayout);
- for (xcb_keycode_t code = minKeycode; code < maxKeycode; ++code) {
- xkb_keysym_t prevSym = xkb_state_key_get_one_sym(state.get(), code);
- if (prevSym == sym) {
- sym = XKB_KEY_NoSymbol;
- break;
- }
- }
- }
-
- return sym;
-}
-
-static const char *qtKeyName(int qtKey)
-{
- int keyEnumIndex = qt_getQtMetaObject()->indexOfEnumerator("Key");
- QMetaEnum keyEnum = qt_getQtMetaObject()->enumerator(keyEnumIndex);
- return keyEnum.valueToKey(qtKey);
-}
-
-QList<int> QXcbKeyboard::possibleKeys(const QKeyEvent *event) const
-{
- // turn off the modifier bits which doesn't participate in shortcuts
- Qt::KeyboardModifiers notNeeded = Qt::KeypadModifier | Qt::GroupSwitchModifier;
- Qt::KeyboardModifiers modifiers = event->modifiers() &= ~notNeeded;
- // create a fresh kb state and test against the relevant modifier combinations
- struct xkb_state *kb_state = xkb_state_new(m_xkbKeymap.get());
- if (!kb_state) {
- qWarning("QXcbKeyboard: failed to compile xkb keymap!");
- return QList<int>();
- }
- // get kb state from the master xkb_state and update the temporary kb_state
- xkb_layout_index_t lockedLayout = xkb_state_serialize_layout(m_xkbState.get(), XKB_STATE_LAYOUT_LOCKED);
- xkb_mod_mask_t latchedMods = xkb_state_serialize_mods(m_xkbState.get(), XKB_STATE_MODS_LATCHED);
- xkb_mod_mask_t lockedMods = xkb_state_serialize_mods(m_xkbState.get(), XKB_STATE_MODS_LOCKED);
- xkb_mod_mask_t depressedMods = xkb_state_serialize_mods(m_xkbState.get(), XKB_STATE_MODS_DEPRESSED);
-
- xkb_state_update_mask(kb_state, depressedMods, latchedMods, lockedMods, 0, 0, lockedLayout);
- quint32 keycode = event->nativeScanCode();
- // handle shortcuts for level three and above
- xkb_layout_index_t layoutIndex = xkb_state_key_get_layout(kb_state, keycode);
- xkb_level_index_t levelIndex = 0;
- if (layoutIndex != XKB_LAYOUT_INVALID) {
- levelIndex = xkb_state_key_get_level(kb_state, keycode, layoutIndex);
- if (levelIndex == XKB_LEVEL_INVALID)
- levelIndex = 0;
- }
- if (levelIndex <= 1)
- xkb_state_update_mask(kb_state, 0, latchedMods, lockedMods, 0, 0, lockedLayout);
-
- xkb_keysym_t sym = xkb_state_key_get_one_sym(kb_state, keycode);
- if (sym == XKB_KEY_NoSymbol) {
- xkb_state_unref(kb_state);
- return QList<int>();
- }
-
- QList<int> result;
- int baseQtKey = keysymToQtKey(sym, modifiers, kb_state, keycode);
- if (baseQtKey)
- result += (baseQtKey + modifiers);
-
- xkb_mod_index_t shiftMod = xkb_keymap_mod_get_index(m_xkbKeymap.get(), "Shift");
- xkb_mod_index_t altMod = xkb_keymap_mod_get_index(m_xkbKeymap.get(), "Alt");
- xkb_mod_index_t controlMod = xkb_keymap_mod_get_index(m_xkbKeymap.get(), "Control");
- xkb_mod_index_t metaMod = xkb_keymap_mod_get_index(m_xkbKeymap.get(), "Meta");
-
- Q_ASSERT(shiftMod < 32);
- Q_ASSERT(altMod < 32);
- Q_ASSERT(controlMod < 32);
-
- xkb_mod_mask_t depressed;
- int qtKey = 0;
- // obtain a list of possible shortcuts for the given key event
- for (uint i = 1; i < sizeof(ModsTbl) / sizeof(*ModsTbl) ; ++i) {
- Qt::KeyboardModifiers neededMods = ModsTbl[i];
- if ((modifiers & neededMods) == neededMods) {
- if (i == 8) {
- if (isLatin(baseQtKey))
- continue;
- // add a latin key as a fall back key
- sym = lookupLatinKeysym(keycode);
- } else {
- depressed = 0;
- if (neededMods & Qt::AltModifier)
- depressed |= (1 << altMod);
- if (neededMods & Qt::ShiftModifier)
- depressed |= (1 << shiftMod);
- if (neededMods & Qt::ControlModifier)
- depressed |= (1 << controlMod);
- if (metaMod < 32 && neededMods & Qt::MetaModifier)
- depressed |= (1 << metaMod);
- xkb_state_update_mask(kb_state, depressed, latchedMods, lockedMods, 0, 0, lockedLayout);
- sym = xkb_state_key_get_one_sym(kb_state, keycode);
- }
- if (sym == XKB_KEY_NoSymbol)
- continue;
-
- Qt::KeyboardModifiers mods = modifiers & ~neededMods;
- qtKey = keysymToQtKey(sym, mods, kb_state, keycode);
- if (!qtKey || qtKey == baseQtKey)
- continue;
-
- // catch only more specific shortcuts, i.e. Ctrl+Shift+= also generates Ctrl++ and +,
- // but Ctrl++ is more specific than +, so we should skip the last one
- bool ambiguous = false;
- for (int shortcut : qAsConst(result)) {
- if (int(shortcut & ~Qt::KeyboardModifierMask) == qtKey && (shortcut & mods) == mods) {
- ambiguous = true;
- break;
- }
- }
- if (ambiguous)
- continue;
-
- result += (qtKey + mods);
- }
- }
- xkb_state_unref(kb_state);
- return result;
-}
-
-int QXcbKeyboard::keysymToQtKey(xcb_keysym_t keysym, Qt::KeyboardModifiers modifiers,
- struct xkb_state *state, xcb_keycode_t code) const
-{
- int qtKey = 0;
-
- // lookup from direct mapping
- if (keysym >= XKB_KEY_F1 && keysym <= XKB_KEY_F35) {
- // function keys
- qtKey = Qt::Key_F1 + (keysym - XKB_KEY_F1);
- } else if (keysym >= XKB_KEY_KP_0 && keysym <= XKB_KEY_KP_9) {
- // numeric keypad keys
- qtKey = Qt::Key_0 + (keysym - XKB_KEY_KP_0);
- } else if (isLatin(keysym)) {
- qtKey = xkbcommon_xkb_keysym_to_upper(keysym);
- } else {
- // check if we have a direct mapping
- xkb2qt_t searchKey{keysym, 0};
- auto it = std::lower_bound(KeyTbl.cbegin(), KeyTbl.cend(), searchKey);
- if (it != KeyTbl.end() && !(searchKey < *it))
- qtKey = it->qt;
- }
-
- QString text;
- bool fromUnicode = qtKey == 0;
- if (fromUnicode) { // lookup from unicode
- if (modifiers & Qt::ControlModifier) {
- // Control modifier changes the text to ASCII control character, therefore we
- // can't use this text to map keysym to a qt key. We can use the same keysym
- // (it is not affectd by transformation) to obtain untransformed text. For details
- // see "Appendix A. Default Symbol Transformations" in the XKB specification.
- text = lookupStringNoKeysymTransformations(keysym);
- } else {
- text = lookupString(state, code);
- }
- if (!text.isEmpty()) {
- if (text.unicode()->isDigit()) {
- // Ensures that also non-latin digits are mapped to corresponding qt keys,
- // e.g CTRL + ۲ (arabic two), is mapped to CTRL + Qt::Key_2.
- qtKey = Qt::Key_0 + text.unicode()->digitValue();
- } else {
- qtKey = text.unicode()->toUpper().unicode();
- }
- }
- }
-
- if (rmod_masks.meta) {
- // translate Super/Hyper keys to Meta if we're using them as the MetaModifier
- if (rmod_masks.meta == rmod_masks.super && (qtKey == Qt::Key_Super_L
- || qtKey == Qt::Key_Super_R)) {
- qtKey = Qt::Key_Meta;
- } else if (rmod_masks.meta == rmod_masks.hyper && (qtKey == Qt::Key_Hyper_L
- || qtKey == Qt::Key_Hyper_R)) {
- qtKey = Qt::Key_Meta;
- }
- }
-
- if (Q_UNLIKELY(lcQpaKeyboard().isDebugEnabled())) {
- char keysymName[64];
- xkb_keysym_get_name(keysym, keysymName, sizeof(keysymName));
- QString keysymInHex = QString(QStringLiteral("0x%1")).arg(keysym, 0, 16);
- if (qtKeyName(qtKey)) {
- qCDebug(lcQpaKeyboard).nospace() << "keysym: " << keysymName << "("
- << keysymInHex << ") mapped to Qt::" << qtKeyName(qtKey) << " | text: " << text
- << " | qt key: " << qtKey << " mapped from unicode number: " << fromUnicode;
- } else {
- qCDebug(lcQpaKeyboard).nospace() << "no Qt::Key for keysym: " << keysymName
- << "(" << keysymInHex << ") | text: " << text << " | qt key: " << qtKey;
- }
- }
-
- return qtKey;
-}
-
QXcbKeyboard::QXcbKeyboard(QXcbConnection *connection)
: QXcbObject(connection)
{
@@ -1514,6 +868,12 @@ void QXcbKeyboard::resolveMaskConflicts()
rmod_masks.meta = rmod_masks.hyper;
}
}
+
+ // translate Super/Hyper keys to Meta if we're using them as the MetaModifier
+ if (rmod_masks.meta && rmod_masks.meta == rmod_masks.super)
+ m_superAsMeta = true;
+ if (rmod_masks.meta && rmod_masks.meta == rmod_masks.hyper)
+ m_hyperAsMeta = true;
}
void QXcbKeyboard::handleKeyEvent(xcb_window_t sourceWindow, QEvent::Type type, xcb_keycode_t code,
@@ -1529,7 +889,7 @@ void QXcbKeyboard::handleKeyEvent(xcb_window_t sourceWindow, QEvent::Type type,
if (type == QEvent::KeyPress)
targetWindow->updateNetWmUserTime(time);
- ScopedXKBState sendEventState;
+ QXkbCommon::ScopedXKBState sendEventState;
if (fromSendEvent) {
// Have a temporary keyboard state filled in from state
// this way we allow for synthetic events to have different state
@@ -1546,30 +906,13 @@ void QXcbKeyboard::handleKeyEvent(xcb_window_t sourceWindow, QEvent::Type type,
struct xkb_state *xkbState = fromSendEvent ? sendEventState.get() : m_xkbState.get();
xcb_keysym_t sym = xkb_state_key_get_one_sym(xkbState, code);
- QString text = lookupString(xkbState, code);
+ QString text = QXkbCommon::lookupString(xkbState, code);
Qt::KeyboardModifiers modifiers = translateModifiers(state);
- if (sym >= XKB_KEY_KP_Space && sym <= XKB_KEY_KP_9)
+ if (QXkbCommon::isKeypad(sym))
modifiers |= Qt::KeypadModifier;
- // Note 1: All standard key sequences on linux (as defined in platform theme)
- // that use a latin character also contain a control modifier, which is why
- // checking for Qt::ControlModifier is sufficient here. It is possible to
- // override QPlatformTheme::keyBindings() and provide custom sequences for
- // QKeySequence::StandardKey. Custom sequences probably should respect this
- // convention (alternatively, we could test against other modifiers here).
- // Note 2: The possibleKeys() shorcut mechanism is not affected by this value
- // adjustment and does its own thing.
- xcb_keysym_t latinKeysym = XKB_KEY_NoSymbol;
- if (modifiers & Qt::ControlModifier) {
- // With standard shortcuts we should prefer a latin character, this is
- // in checks like "event == QKeySequence::Copy".
- if (!isLatin(sym))
- latinKeysym = lookupLatinKeysym(code);
- }
-
- int qtcode = keysymToQtKey(latinKeysym != XKB_KEY_NoSymbol ? latinKeysym : sym,
- modifiers, xkbState, code);
+ int qtcode = QXkbCommon::keysymToQtKey(sym, modifiers, xkbState, code, m_superAsMeta, m_hyperAsMeta);
if (type == QEvent::KeyPress) {
if (m_isAutoRepeat && m_autoRepeatCode != code)
@@ -1611,28 +954,6 @@ void QXcbKeyboard::handleKeyEvent(xcb_window_t sourceWindow, QEvent::Type type,
}
}
-QString QXcbKeyboard::lookupString(struct xkb_state *state, xcb_keycode_t code) const
-{
- QVarLengthArray<char, 32> chars(32);
- const int size = xkb_state_key_get_utf8(state, code, chars.data(), chars.size());
- if (Q_UNLIKELY(size + 1 > chars.size())) { // +1 for NUL
- chars.resize(size + 1);
- xkb_state_key_get_utf8(state, code, chars.data(), chars.size());
- }
- return QString::fromUtf8(chars.constData(), size);
-}
-
-QString QXcbKeyboard::lookupStringNoKeysymTransformations(xkb_keysym_t keysym) const
-{
- QVarLengthArray<char, 32> chars(32);
- const int size = xkb_keysym_to_utf8(keysym, chars.data(), chars.size());
- if (Q_UNLIKELY(size > chars.size())) {
- chars.resize(size);
- xkb_keysym_to_utf8(keysym, chars.data(), chars.size());
- }
- return QString::fromUtf8(chars.constData(), size);
-}
-
static bool fromSendEvent(const void *event)
{
// From X11 protocol: Every event contains an 8-bit type code. The most
diff --git a/src/plugins/platforms/xcb/qxcbkeyboard.h b/src/plugins/platforms/xcb/qxcbkeyboard.h
index f8490592b7..75071d045f 100644
--- a/src/plugins/platforms/xcb/qxcbkeyboard.h
+++ b/src/plugins/platforms/xcb/qxcbkeyboard.h
@@ -50,16 +50,12 @@
#endif
#include <xkbcommon/xkbcommon.h>
-#if QT_CONFIG(xkb)
-#include <xkbcommon/xkbcommon-x11.h>
-#endif
+#include <QtXkbCommonSupport/private/qxkbcommon_p.h>
#include <QEvent>
QT_BEGIN_NAMESPACE
-class QWindow;
-
class QXcbKeyboard : public QXcbObject
{
public:
@@ -75,7 +71,7 @@ public:
Qt::KeyboardModifiers translateModifiers(int s) const;
void updateKeymap(xcb_mapping_notify_event_t *event);
void updateKeymap();
- QList<int> possibleKeys(const QKeyEvent *e) const;
+ QList<int> possibleKeys(const QKeyEvent *event) const;
// when XKEYBOARD not present on the X server
void updateXKBMods();
@@ -96,10 +92,6 @@ protected:
quint16 state, xcb_timestamp_t time, bool fromSendEvent);
void resolveMaskConflicts();
- QString lookupString(struct xkb_state *state, xcb_keycode_t code) const;
- QString lookupStringNoKeysymTransformations(xkb_keysym_t keysym) const;
- int keysymToQtKey(xcb_keysym_t keysym, Qt::KeyboardModifiers modifiers,
- struct xkb_state *state, xcb_keycode_t code) const;
typedef QMap<xcb_keysym_t, int> KeysymModifierMap;
struct xkb_keymap *keymapFromCore(const KeysymModifierMap &keysymMods);
@@ -111,9 +103,6 @@ protected:
void updateVModMapping();
void updateVModToRModMapping();
- xkb_keysym_t lookupLatinKeysym(xkb_keycode_t keycode) const;
- void checkForLatinLayout() const;
-
private:
bool m_config = false;
bool m_isAutoRepeat = false;
@@ -148,22 +137,12 @@ private:
int core_device_id;
#endif
- struct XKBStateDeleter {
- void operator()(struct xkb_state *state) const { return xkb_state_unref(state); }
- };
- struct XKBKeymapDeleter {
- void operator()(struct xkb_keymap *keymap) const { return xkb_keymap_unref(keymap); }
- };
- struct XKBContextDeleter {
- void operator()(struct xkb_context *context) const { return xkb_context_unref(context); }
- };
- using ScopedXKBState = std::unique_ptr<struct xkb_state, XKBStateDeleter>;
- using ScopedXKBKeymap = std::unique_ptr<struct xkb_keymap, XKBKeymapDeleter>;
- using ScopedXKBContext = std::unique_ptr<struct xkb_context, XKBContextDeleter>;
+ QXkbCommon::ScopedXKBState m_xkbState;
+ QXkbCommon::ScopedXKBKeymap m_xkbKeymap;
+ QXkbCommon::ScopedXKBContext m_xkbContext;
- ScopedXKBState m_xkbState;
- ScopedXKBKeymap m_xkbKeymap;
- ScopedXKBContext m_xkbContext;
+ bool m_superAsMeta = false;
+ bool m_hyperAsMeta = false;
};
QT_END_NAMESPACE
diff --git a/src/plugins/platforms/xcb/xcb_qpa_lib.pro b/src/plugins/platforms/xcb/xcb_qpa_lib.pro
index db3d6629b3..34c671c8c7 100644
--- a/src/plugins/platforms/xcb/xcb_qpa_lib.pro
+++ b/src/plugins/platforms/xcb/xcb_qpa_lib.pro
@@ -6,7 +6,8 @@ QT += \
core-private gui-private \
service_support-private theme_support-private \
fontdatabase_support-private \
- edid_support-private
+ edid_support-private \
+ xkbcommon_support-private
qtHaveModule(linuxaccessibility_support-private): \
QT += linuxaccessibility_support-private
@@ -52,7 +53,6 @@ HEADERS = \
qxcbimage.h \
qxcbxsettings.h \
qxcbsystemtraytracker.h \
- qxcbxkbcommon.h \
qxcbeventqueue.h \
qxcbeventdispatcher.h \
qxcbconnection_basic.h \
diff --git a/sync.profile b/sync.profile
index a6d0e2a4a7..e6fc285573 100644
--- a/sync.profile
+++ b/sync.profile
@@ -18,6 +18,7 @@
"QtEventDispatcherSupport" => "$basedir/src/platformsupport/eventdispatchers",
"QtFontDatabaseSupport" => "$basedir/src/platformsupport/fontdatabases",
"QtInputSupport" => "$basedir/src/platformsupport/input",
+ "QtXkbCommonSupport" => "$basedir/src/platformsupport/input/xkbcommon",
"QtPlatformCompositorSupport" => "$basedir/src/platformsupport/platformcompositor",
"QtServiceSupport" => "$basedir/src/platformsupport/services",
"QtThemeSupport" => "$basedir/src/platformsupport/themes",
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-04 14:40:12 +0000