qt5-qtbase/qtbase-opensource-src-5.4.0-rc-old_xkbcommon.patch

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diff -ur qtbase-opensource-src-5.4.0-rc-old_xcb/configure qtbase-opensource-src-5.4.0-rc-old_xkbcommon/configure
--- qtbase-opensource-src-5.4.0-rc-old_xcb/configure 2014-11-29 03:07:40.000000000 +0100
+++ qtbase-opensource-src-5.4.0-rc-old_xkbcommon/configure 2014-11-29 03:32:16.000000000 +0100
@@ -5144,7 +5144,7 @@
fi
# Detect libxkbcommon
-MIN_REQ_XKBCOMMON="0.4.1"
+MIN_REQ_XKBCOMMON="0.3.0"
# currently only xcb platform plugin supports building xkbcommon
if [ "$CFG_XCB" != "no" ]; then
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if [ "$CFG_XKBCOMMON" != "no" ] && [ "$CFG_XKBCOMMON" != "qt" ]; then
diff -ur qtbase-opensource-src-5.4.0-rc-old_xcb/src/plugins/platforms/xcb/qxcbkeyboard.cpp qtbase-opensource-src-5.4.0-rc-old_xkbcommon/src/plugins/platforms/xcb/qxcbkeyboard.cpp
--- qtbase-opensource-src-5.4.0-rc-old_xcb/src/plugins/platforms/xcb/qxcbkeyboard.cpp 2014-11-29 03:29:53.000000000 +0100
+++ qtbase-opensource-src-5.4.0-rc-old_xkbcommon/src/plugins/platforms/xcb/qxcbkeyboard.cpp 2014-11-29 03:35:36.000000000 +0100
@@ -971,7 +971,7 @@
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}
QList<int> result;
- int baseQtKey = keysymToQtKey(sym, modifiers, lookupString(kb_state, keycode));
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+ int baseQtKey = keysymToQtKey(sym, modifiers, keysymToUnicode(sym));
result += (baseQtKey + modifiers); // The base key is _always_ valid, of course
xkb_mod_index_t shiftMod = xkb_keymap_mod_get_index(xkb_keymap, "Shift");
@@ -1008,7 +1008,7 @@
continue;
Qt::KeyboardModifiers mods = modifiers & ~neededMods;
- qtKey = keysymToQtKey(sym, mods, lookupString(kb_state, keycode));
+ qtKey = keysymToQtKey(sym, mods, keysymToUnicode(sym));
if (!qtKey || qtKey == baseQtKey)
continue;
@@ -1462,7 +1462,7 @@
return;
}
- QString string = lookupString(xkb_state, code);
+ QString string = keysymToUnicode(sym);
int count = string.size();
string.truncate(count);
@@ -1535,12 +1535,18 @@
}
}
-QString QXcbKeyboard::lookupString(struct xkb_state *state, xcb_keycode_t code) const
+QString QXcbKeyboard::keysymToUnicode(xcb_keysym_t sym) const
{
QByteArray chars;
- chars.resize(1 + xkb_state_key_get_utf8(state, code, 0, 0));
- // equivalent of XLookupString
- xkb_state_key_get_utf8(state, code, chars.data(), chars.size());
+ int bytes;
+ chars.resize(7);
+
+ bytes = xkb_keysym_to_utf8(sym, chars.data(), chars.size());
+
+ if (bytes == -1)
+ qWarning("QXcbKeyboard::handleKeyEvent - buffer too small");
+ chars.resize(bytes-1);
+
return QString::fromUtf8(chars);
}
diff -ur qtbase-opensource-src-5.4.0-rc-old_xcb/src/plugins/platforms/xcb/qxcbkeyboard.h qtbase-opensource-src-5.4.0-rc-old_xkbcommon/src/plugins/platforms/xcb/qxcbkeyboard.h
--- qtbase-opensource-src-5.4.0-rc-old_xcb/src/plugins/platforms/xcb/qxcbkeyboard.h 2014-11-29 03:07:40.000000000 +0100
+++ qtbase-opensource-src-5.4.0-rc-old_xkbcommon/src/plugins/platforms/xcb/qxcbkeyboard.h 2014-11-29 03:32:16.000000000 +0100
@@ -75,7 +75,7 @@
void handleKeyEvent(xcb_window_t sourceWindow, QEvent::Type type, xcb_keycode_t code, quint16 state, xcb_timestamp_t time);
void resolveMaskConflicts();
- QString lookupString(struct xkb_state *state, xcb_keycode_t code) const;
+ QString keysymToUnicode(xcb_keysym_t sym) const;
int keysymToQtKey(xcb_keysym_t keysym) const;
int keysymToQtKey(xcb_keysym_t keysym, Qt::KeyboardModifiers &modifiers, QString text) const;
void printKeymapError(const char *error) const;