f6c48afebe
the fix for bnc#866051 and bnc#866709, the patches for bnc#866051 will part of Qt 5.3 but since it's important for on-the-fly keyboard layout remapping, should worth included them before 5.3 release. also change %suse_version to 1315 just because of current SLES12 use 1315 as its version number (forwarded request 229475 from mlin7442) OBS-URL: https://build.opensuse.org/request/show/229476 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/libqt5-qtbase?expand=0&rev=17
93 lines
4.4 KiB
Diff
93 lines
4.4 KiB
Diff
From ee3dea8d3fdc9477f3a54e5457e19be1d0c61de9 Mon Sep 17 00:00:00 2001
|
|
From: Gatis Paeglis <gatis.paeglis@digia.com>
|
|
Date: Mon, 31 Mar 2014 14:48:29 +0200
|
|
Subject: [PATCH] [xcb] Fix build failure
|
|
|
|
Build failure was introduced by 9bb634a6176c639bd6b52d58151e9927c30919d0.
|
|
|
|
When linking with systems provided libxkbcommon, then DFLT_XKB_CONFIG_ROOT
|
|
can't be accessed directly.
|
|
|
|
The reason that this slip through CI is that on CI machines Qt
|
|
is build with bundled version of libxkbcommon.
|
|
|
|
In addition this patch improves keymap error message, by making it more explicit for
|
|
users what could be the reasons for "keymap compilation" failures and what should
|
|
be done to make input work. As it turns out this is a common issue on old systems,
|
|
servers and some VNC clients.
|
|
|
|
Task-number: QTBUG-37971
|
|
|
|
Change-Id: I77667a404150ee7ab8465a065e23ca5eea63c33b
|
|
Reviewed-by: Uli Schlachter <psychon@znc.in>
|
|
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
|
|
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
|
|
---
|
|
src/plugins/platforms/xcb/qxcbkeyboard.cpp | 28 +++++++++-------------------
|
|
src/plugins/platforms/xcb/qxcbkeyboard.h | 2 +-
|
|
2 files changed, 10 insertions(+), 20 deletions(-)
|
|
|
|
--- a/src/plugins/platforms/xcb/qxcbkeyboard.cpp
|
|
+++ b/src/plugins/platforms/xcb/qxcbkeyboard.cpp
|
|
@@ -663,23 +663,14 @@ void QXcbKeyboard::clearXKBConfig()
|
|
memset(&xkb_names, 0, sizeof(xkb_names));
|
|
}
|
|
|
|
-void QXcbKeyboard::printKeymapError(const QString &error) const
|
|
+void QXcbKeyboard::printKeymapError(const char *error) const
|
|
{
|
|
- qWarning() << "Qt: " << error;
|
|
- // check if XKB config root is a valid path
|
|
- const QDir xkbRoot = qEnvironmentVariableIsSet("QT_XKB_CONFIG_ROOT")
|
|
- ? QString::fromLocal8Bit(qgetenv("QT_XKB_CONFIG_ROOT"))
|
|
- : DFLT_XKB_CONFIG_ROOT;
|
|
- if (!xkbRoot.exists() || xkbRoot.dirName() != "xkb") {
|
|
- qWarning() << "Set QT_XKB_CONFIG_ROOT to provide a valid XKB configuration data path, current search paths: "
|
|
- << xkbRoot.path() << ". Use ':' as separator to provide several search paths.";
|
|
- return;
|
|
- }
|
|
- qWarning() << "_XKB_RULES_NAMES property contains:" << "\nrules : " << xkb_names.rules <<
|
|
- "\nmodel : " << xkb_names.model << "\nlayout : " << xkb_names.layout <<
|
|
- "\nvariant : " << xkb_names.variant << "\noptions : " << xkb_names.options <<
|
|
- "\nIf this looks like a valid keyboard layout information then you might need to "
|
|
- "update XKB configuration data on the system (http://cgit.freedesktop.org/xkeyboard-config/).";
|
|
+ qWarning() << error << "Current XKB configuration data search paths are: ";
|
|
+ for (unsigned int i = 0; i < xkb_context_num_include_paths(xkb_context); ++i)
|
|
+ qWarning() << xkb_context_include_path_get(xkb_context, i);
|
|
+ qWarning() << "Use QT_XKB_CONFIG_ROOT environmental variable to provide an additional search path, "
|
|
+ "add ':' as separator to provide several search paths and/or make sure that XKB configuration data "
|
|
+ "directory contains recent enough contents, to update please see http://cgit.freedesktop.org/xkeyboard-config/ .";
|
|
}
|
|
|
|
void QXcbKeyboard::updateKeymap()
|
|
@@ -696,7 +687,7 @@ void QXcbKeyboard::updateKeymap()
|
|
xkb_context = xkb_context_new((xkb_context_flags)0);
|
|
}
|
|
if (!xkb_context) {
|
|
- printKeymapError("Failed to create XKB context!");
|
|
+ printKeymapError("Qt: Failed to create XKB context!");
|
|
m_config = false;
|
|
return;
|
|
}
|
|
@@ -731,8 +722,7 @@ void QXcbKeyboard::updateKeymap()
|
|
if (xkb_keymap) {
|
|
new_state = xkb_state_new(xkb_keymap);
|
|
} else {
|
|
- // failed to compile from RMLVO, give a verbose error message
|
|
- printKeymapError("Qt: Failed to compile a keymap!");
|
|
+ printKeymapError("Failed to compile a keymap!");
|
|
m_config = false;
|
|
return;
|
|
}
|
|
--- a/src/plugins/platforms/xcb/qxcbkeyboard.h
|
|
+++ b/src/plugins/platforms/xcb/qxcbkeyboard.h
|
|
@@ -92,7 +92,7 @@ protected:
|
|
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 QString &error) const;
|
|
+ void printKeymapError(const char *error) const;
|
|
|
|
void readXKBConfig();
|
|
void clearXKBConfig();
|