diff options
Diffstat (limited to 'kde-plasma/plasma-desktop/files')
2 files changed, 136 insertions, 0 deletions
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 000000000000..734ae0ef46cf --- /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 <faure@kde.org> +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 000000000000..a2bee27e83d3 --- /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 <faure@kde.org> +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 + |