commit:     5c041cf3b703ddc1f635a9d56b1412f2675f366e
Author:     Andreas Sturmlechner <asturm <AT> gentoo <DOT> org>
AuthorDate: Fri Feb  5 09:55:01 2021 +0000
Commit:     Andreas Sturmlechner <asturm <AT> gentoo <DOT> org>
CommitDate: Fri Feb  5 10:12:02 2021 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=5c041cf3

kde-plasma/plasma-desktop: Input related fixes

Upstream commits:
cfdaf8636830df3760bf370d48bd4be890ada709
199cad52f0599872e57a2fcb391a459e48146be0

Package-Manager: Portage-3.0.14, Repoman-3.0.2
Signed-off-by: Andreas Sturmlechner <asturm <AT> gentoo.org>

 ...p-5.20.5-compress-new-input-notifications.patch | 109 ++++++++++++++
 ....20.5-kcm_keyboard-no-setxkbmap-on-camera.patch |  27 ++++
 .../plasma-desktop/plasma-desktop-5.20.5-r1.ebuild | 165 +++++++++++++++++++++
 3 files changed, 301 insertions(+)

diff --git 
a/kde-plasma/plasma-desktop/files/plasma-desktop-5.20.5-compress-new-input-notifications.patch
 
b/kde-plasma/plasma-desktop/files/plasma-desktop-5.20.5-compress-new-input-notifications.patch
new file mode 100644
index 00000000000..734ae0ef46c
--- /dev/null
+++ 
b/kde-plasma/plasma-desktop/files/plasma-desktop-5.20.5-compress-new-input-notifications.patch
@@ -0,0 +1,109 @@
+From 199cad52f0599872e57a2fcb391a459e48146be0 Mon Sep 17 00:00:00 2001
+From: David Faure <[email protected]>
+Date: Sun, 31 Jan 2021 20:59:41 +0100
+Subject: [PATCH] Compress notifications about new mouse/keyboard.
+
+When resuming from suspend, I get 5 "new pointer" and 5 "new keyboard"
+events (on a laptop with USB mouse/keyboard, but also stuff like
+"Thinkpad Extra Buttons" adds more notifications than one would expect)
+
+KGlobalAccelImpl::x11MappingNotify is still called 15 times, but
+that's better than 145 times...
+
+"new pointer" notifications end up calling `kcminit mouse`, better
+also compress that.
+---
+ kcms/keyboard/xinput_helper.cpp | 30 +++++++++++++++++++++++++-----
+ kcms/keyboard/xinput_helper.h   |  5 ++++-
+ 2 files changed, 29 insertions(+), 6 deletions(-)
+
+diff --git a/kcms/keyboard/xinput_helper.cpp b/kcms/keyboard/xinput_helper.cpp
+index 14974ada7..bade5ea33 100644
+--- a/kcms/keyboard/xinput_helper.cpp
++++ b/kcms/keyboard/xinput_helper.cpp
+@@ -23,6 +23,7 @@
+ #include <QCoreApplication>
+ #include <QX11Info>
+ #include <QDebug>
++#include <QTimer>
+ 
+ #include <X11/X.h>
+ #include <X11/Xlib.h>
+@@ -56,9 +57,21 @@ static const int DEVICE_POINTER = 2;
+ XInputEventNotifier::XInputEventNotifier(QWidget* parent):
+       XEventNotifier(), //TODO: destruct properly?
+       xinputEventType(-1),
+-      udevNotifier(nullptr)
++      udevNotifier(nullptr),
++      keyboardNotificationTimer(new QTimer(this)),
++      mouseNotificationTimer(new QTimer(this))
+ {
+-  Q_UNUSED(parent)
++      Q_UNUSED(parent)
++
++      // emit signal only once, even after X11 re-enables N keyboards after 
resuming from suspend
++      keyboardNotificationTimer->setSingleShot(true);
++      keyboardNotificationTimer->setInterval(500);
++      connect(keyboardNotificationTimer, &QTimer::timeout, this, 
&XInputEventNotifier::newKeyboardDevice);
++
++      // same for mouse
++      mouseNotificationTimer->setSingleShot(true);
++      mouseNotificationTimer->setInterval(500);
++      connect(mouseNotificationTimer, &QTimer::timeout, this, 
&XInputEventNotifier::newPointerDevice);
+ }
+ 
+ void XInputEventNotifier::start()
+@@ -83,11 +96,18 @@ bool 
XInputEventNotifier::processOtherEvents(xcb_generic_event_t* event)
+ {
+       int newDeviceType = getNewDeviceEventType(event);
+       if( newDeviceType == DEVICE_KEYBOARD ) {
+-              emit(newKeyboardDevice());
++              if (!keyboardNotificationTimer->isActive()) {
++                      keyboardNotificationTimer->start();
++              }
+       }
+       else if( newDeviceType == DEVICE_POINTER ) {
+-              emit(newPointerDevice());
+-              emit(newKeyboardDevice());      // arghhh, looks like X resets 
xkb map even when only pointer device is connected
++              if (!mouseNotificationTimer->isActive()) {
++                      mouseNotificationTimer->start();
++              }
++              // arghhh, looks like X resets xkb map even when only pointer 
device is connected
++              if (!keyboardNotificationTimer->isActive()) {
++                      keyboardNotificationTimer->start();
++              }
+       }
+       return true;
+ }
+diff --git a/kcms/keyboard/xinput_helper.h b/kcms/keyboard/xinput_helper.h
+index e29fdc22a..52b6a12b4 100644
+--- a/kcms/keyboard/xinput_helper.h
++++ b/kcms/keyboard/xinput_helper.h
+@@ -25,13 +25,14 @@
+ #include <X11/Xlib.h>
+ #include <fixx11h.h>
+ 
++class QTimer;
+ class UdevDeviceNotifier;
+ 
+ class XInputEventNotifier: public XEventNotifier {
+       Q_OBJECT
+ 
+ public:
+-      XInputEventNotifier(QWidget* parent=nullptr);
++      explicit XInputEventNotifier(QWidget* parent=nullptr);
+ 
+       void start() override;
+       void stop() override;
+@@ -51,6 +52,8 @@ private:
+       int xinputEventType;
+       Display* display;
+       UdevDeviceNotifier *udevNotifier;
++      QTimer* keyboardNotificationTimer;
++      QTimer* mouseNotificationTimer;
+ };
+ 
+ #endif /* XINPUT_HELPER_H_ */
+-- 
+GitLab
+

diff --git 
a/kde-plasma/plasma-desktop/files/plasma-desktop-5.20.5-kcm_keyboard-no-setxkbmap-on-camera.patch
 
b/kde-plasma/plasma-desktop/files/plasma-desktop-5.20.5-kcm_keyboard-no-setxkbmap-on-camera.patch
new file mode 100644
index 00000000000..a2bee27e83d
--- /dev/null
+++ 
b/kde-plasma/plasma-desktop/files/plasma-desktop-5.20.5-kcm_keyboard-no-setxkbmap-on-camera.patch
@@ -0,0 +1,27 @@
+From cfdaf8636830df3760bf370d48bd4be890ada709 Mon Sep 17 00:00:00 2001
+From: David Faure <[email protected]>
+Date: Sun, 31 Jan 2021 12:04:19 +0100
+Subject: [PATCH] kcm_keyboard: Cameras are not keyboards, don't setxkbmap when
+ plugging a camera
+
+---
+ kcms/keyboard/xinput_helper.cpp | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/kcms/keyboard/xinput_helper.cpp b/kcms/keyboard/xinput_helper.cpp
+index 9cae43369..14974ada7 100644
+--- a/kcms/keyboard/xinput_helper.cpp
++++ b/kcms/keyboard/xinput_helper.cpp
+@@ -102,7 +102,8 @@ static bool isRealKeyboard(const char* deviceName)
+       return strstr(deviceName, "Video Bus") == nullptr
+               && strstr(deviceName, "Sleep Button") == nullptr
+               && strstr(deviceName, "Power Button") == nullptr
+-              && strstr(deviceName, "WMI hotkeys") == nullptr;
++              && strstr(deviceName, "WMI hotkeys") == nullptr
++              && strstr(deviceName, "Camera") == nullptr;
+ }
+ 
+ int XInputEventNotifier::getNewDeviceEventType(xcb_generic_event_t* event)
+-- 
+GitLab
+

diff --git a/kde-plasma/plasma-desktop/plasma-desktop-5.20.5-r1.ebuild 
b/kde-plasma/plasma-desktop/plasma-desktop-5.20.5-r1.ebuild
new file mode 100644
index 00000000000..5030782af34
--- /dev/null
+++ b/kde-plasma/plasma-desktop/plasma-desktop-5.20.5-r1.ebuild
@@ -0,0 +1,165 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+ECM_HANDBOOK="forceoptional"
+ECM_TEST="true"
+KFMIN=5.74.0
+PVCUT=$(ver_cut 1-3)
+QTMIN=5.15.1
+VIRTUALX_REQUIRED="test"
+inherit ecm kde.org
+
+DESCRIPTION="KDE Plasma desktop"
+XORGHDRS="${PN}-override-include-dirs-0"
+SRC_URI+=" https://dev.gentoo.org/~asturm/distfiles/${XORGHDRS}.tar.xz";
+
+LICENSE="GPL-2" # TODO: CHECK
+SLOT="5"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86"
+IUSE="emoji ibus +kaccounts +policykit scim +semantic-desktop"
+
+BDEPEND="virtual/pkgconfig"
+COMMON_DEPEND="
+       >=dev-qt/qtconcurrent-${QTMIN}:5
+       >=dev-qt/qtdbus-${QTMIN}:5
+       >=dev-qt/qtdeclarative-${QTMIN}:5
+       >=dev-qt/qtgui-${QTMIN}:5
+       >=dev-qt/qtnetwork-${QTMIN}:5
+       >=dev-qt/qtprintsupport-${QTMIN}:5
+       >=dev-qt/qtsql-${QTMIN}:5
+       >=dev-qt/qtsvg-${QTMIN}:5
+       >=dev-qt/qtwidgets-${QTMIN}:5
+       >=dev-qt/qtx11extras-${QTMIN}:5
+       >=dev-qt/qtxml-${QTMIN}:5
+       >=kde-frameworks/attica-${KFMIN}:5
+       >=kde-frameworks/kactivities-${KFMIN}:5
+       >=kde-frameworks/kactivities-stats-${KFMIN}:5
+       >=kde-frameworks/karchive-${KFMIN}:5
+       >=kde-frameworks/kauth-${KFMIN}:5
+       >=kde-frameworks/kbookmarks-${KFMIN}:5
+       >=kde-frameworks/kcmutils-${KFMIN}:5
+       >=kde-frameworks/kcodecs-${KFMIN}:5
+       >=kde-frameworks/kcompletion-${KFMIN}:5
+       >=kde-frameworks/kconfig-${KFMIN}:5
+       >=kde-frameworks/kconfigwidgets-${KFMIN}:5
+       >=kde-frameworks/kcoreaddons-${KFMIN}:5
+       >=kde-frameworks/kdbusaddons-${KFMIN}:5
+       >=kde-frameworks/kdeclarative-${KFMIN}:5
+       >=kde-frameworks/kded-${KFMIN}:5
+       >=kde-frameworks/kdelibs4support-${KFMIN}:5
+       >=kde-frameworks/kglobalaccel-${KFMIN}:5
+       >=kde-frameworks/kguiaddons-${KFMIN}:5
+       >=kde-frameworks/ki18n-${KFMIN}:5
+       >=kde-frameworks/kiconthemes-${KFMIN}:5
+       >=kde-frameworks/kio-${KFMIN}:5
+       >=kde-frameworks/kitemmodels-${KFMIN}:5
+       >=kde-frameworks/kitemviews-${KFMIN}:5
+       >=kde-frameworks/kjobwidgets-${KFMIN}:5
+       >=kde-frameworks/knewstuff-${KFMIN}:5
+       >=kde-frameworks/knotifications-${KFMIN}:5
+       >=kde-frameworks/knotifyconfig-${KFMIN}:5
+       >=kde-frameworks/kparts-${KFMIN}:5
+       >=kde-frameworks/krunner-${KFMIN}:5
+       >=kde-frameworks/kservice-${KFMIN}:5
+       >=kde-frameworks/kwidgetsaddons-${KFMIN}:5
+       >=kde-frameworks/kwindowsystem-${KFMIN}:5
+       >=kde-frameworks/kxmlgui-${KFMIN}:5
+       >=kde-frameworks/plasma-${KFMIN}:5
+       >=kde-frameworks/solid-${KFMIN}:5
+       >=kde-frameworks/sonnet-${KFMIN}:5
+       >=kde-plasma/kwin-${PVCUT}:5
+       >=kde-plasma/libksysguard-${PVCUT}:5
+       >=kde-plasma/libkworkspace-${PVCUT}:5
+       >=kde-plasma/plasma-workspace-${PVCUT}:5
+       >=media-libs/phonon-4.11.0
+       x11-libs/libX11
+       x11-libs/libXfixes
+       x11-libs/libXi
+       x11-libs/libxcb[xkb]
+       x11-libs/libxkbfile
+       emoji? (
+               app-i18n/ibus[emoji]
+               dev-libs/glib:2
+               media-fonts/noto-emoji
+       )
+       ibus? (
+               app-i18n/ibus
+               dev-libs/glib:2
+               >=dev-qt/qtx11extras-${QTMIN}:5
+               x11-libs/libxcb
+               x11-libs/xcb-util-keysyms
+       )
+       kaccounts? (
+               kde-apps/kaccounts-integration:5
+               net-libs/accounts-qt
+       )
+       scim? ( app-i18n/scim )
+       semantic-desktop? ( >=kde-frameworks/baloo-${KFMIN}:5 )
+"
+DEPEND="${COMMON_DEPEND}
+       dev-libs/boost
+       x11-base/xorg-proto
+"
+RDEPEND="${COMMON_DEPEND}
+       !<kde-plasma/kdeplasma-addons-5.15.80
+       !kde-plasma/user-manager
+       >=dev-qt/qtgraphicaleffects-${QTMIN}:5
+       >=dev-qt/qtquickcontrols2-${QTMIN}:5
+       >=kde-frameworks/kirigami-${KFMIN}:5
+       >=kde-frameworks/qqc2-desktop-style-${KFMIN}:5
+       >=kde-plasma/kde-cli-tools-${PVCUT}:5
+       >=kde-plasma/oxygen-${PVCUT}:5
+       sys-apps/util-linux
+       x11-apps/setxkbmap
+       kaccounts? ( net-libs/signon-oauth2 )
+       policykit? ( sys-apps/accountsservice )
+"
+
+PATCHES=(
+       "${WORKDIR}/${XORGHDRS}/override-include-dirs.patch" # downstream patch
+       "${FILESDIR}/${P}-kcm_keyboard-no-setxkbmap-on-camera.patch"
+       "${FILESDIR}/${P}-compress-new-input-notifications.patch"
+)
+
+src_prepare() {
+       ecm_src_prepare
+
+       use policykit || cmake_run_in kcms cmake_comment_add_subdirectory users
+
+       if ! use ibus; then
+               sed -e "s/Qt5X11Extras_FOUND AND XCB_XCB_FOUND AND 
XCB_KEYSYMS_FOUND/false/" \
+                       -i applets/kimpanel/backend/ibus/CMakeLists.txt || die
+       fi
+}
+
+src_configure() {
+       local mycmakeargs=(
+               -DEvdev_INCLUDE_DIRS="${WORKDIR}/${XORGHDRS}"/include
+               -DXORGLIBINPUT_INCLUDE_DIRS="${WORKDIR}/${XORGHDRS}"/include
+               -DXORGSERVER_INCLUDE_DIRS="${WORKDIR}/${XORGHDRS}"/include
+               -DSynaptics_INCLUDE_DIRS="${WORKDIR}/${XORGHDRS}"/include
+               $(cmake_use_find_package kaccounts AccountsQt5)
+               $(cmake_use_find_package kaccounts KAccounts)
+               $(cmake_use_find_package scim SCIM)
+               $(cmake_use_find_package semantic-desktop KF5Baloo)
+       )
+       if ! use emoji && ! use ibus; then
+               mycmakeargs+=( -DCMAKE_DISABLE_FIND_PACKAGE_IBus=ON )
+       fi
+
+       ecm_src_configure
+}
+
+src_test() {
+       # parallel tests fail, foldermodeltest,positionertest hang, bug #646890
+       # test_kio_fonts needs D-Bus, bug #634166
+       # lookandfeel-kcmTest is unreliable for a long time, bug #607918
+       local myctestargs=(
+               -j1
+               -E 
"(foldermodeltest|positionertest|test_kio_fonts|lookandfeel-kcmTest)"
+       )
+
+       ecm_src_test
+}

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