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Make it easier to debug the virtualkeyboard

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Summary:
Provide the important debug messages which can be used to debug why
virtualkeyboard is not starting.

Reviewers: #kwin, davidedmundson

Reviewed By: #kwin, davidedmundson

Subscribers: kwin

Tags: #kwin

Differential Revision: https://phabricator.kde.org/D17454
This commit is contained in:
Bhushan Shah 2018-12-10 16:27:24 +05:30
parent 16e904592a
commit 533f43ad02
4 changed files with 9 additions and 0 deletions
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1
data/org_kde_kwin.categories
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@ -1,4 +1,5 @@
kwin_core KWin Core DEFAULT_SEVERITY [CRITICAL] IDENTIFIER [KWIN_CORE]
kwin_virtualkeyboard KWin Virtual Keyboard Integration DEFAULT_SEVERITY [CRITICAL] IDENTIFIER [KWIN_VIRTUALKEYBOARD]
kwineffects KWin Effects DEFAULT_SEVERITY [CRITICAL] IDENTIFIER [KWINEFFECTS]
libkwineffects KWin Effects Library DEFAULT_SEVERITY [CRITICAL] IDENTIFIER [LIBKWINEFFECTS]
libkwinglutils KWin OpenGL utility Library DEFAULT_SEVERITY [CRITICAL] IDENTIFIER [LIBKWINGLUTILS]

1
utils.cpp
View file

@ -48,6 +48,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#endif
Q_LOGGING_CATEGORY(KWIN_CORE, "kwin_core", QtCriticalMsg)
Q_LOGGING_CATEGORY(KWIN_VIRTUALKEYBOARD, "kwin_virtualkeyboard", QtCriticalMsg)
namespace KWin
{

1
utils.h
View file

@ -39,6 +39,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
// system
#include <limits.h>
Q_DECLARE_LOGGING_CATEGORY(KWIN_CORE)
Q_DECLARE_LOGGING_CATEGORY(KWIN_VIRTUALKEYBOARD)
namespace KWin
{

6
virtualkeyboard.cpp
View file

@ -68,12 +68,14 @@ VirtualKeyboard::~VirtualKeyboard() = default;
void VirtualKeyboard::init()
{
// TODO: need a shared Qml engine
qCDebug(KWIN_VIRTUALKEYBOARD) << "Initializing window";
m_inputWindow.reset(new QQuickView(nullptr));
m_inputWindow->setFlags(Qt::FramelessWindowHint);
m_inputWindow->setGeometry(screens()->geometry(screens()->current()));
m_inputWindow->setResizeMode(QQuickView::SizeRootObjectToView);
m_inputWindow->setSource(QUrl::fromLocalFile(QStandardPaths::locate(QStandardPaths::GenericDataLocation, QStringLiteral(KWIN_NAME "/virtualkeyboard/main.qml"))));
if (m_inputWindow->status() != QQuickView::Status::Ready) {
qCWarning(KWIN_VIRTUALKEYBOARD) << "window not ready yet";
m_inputWindow.reset();
return;
}
@ -81,13 +83,16 @@ void VirtualKeyboard::init()
if (waylandServer()) {
m_enabled = !input()->hasAlphaNumericKeyboard();
qCDebug(KWIN_VIRTUALKEYBOARD) << "enabled by default: " << m_enabled;
connect(input(), &InputRedirection::hasAlphaNumericKeyboardChanged, this,
[this] (bool set) {
qCDebug(KWIN_VIRTUALKEYBOARD) << "AlphaNumeric Keyboard changed:" << set << "toggling VirtualKeyboard.";
setEnabled(!set);
}
);
}
qCDebug(KWIN_VIRTUALKEYBOARD) << "Registering the SNI";
m_sni = new KStatusNotifierItem(QStringLiteral("kwin-virtual-keyboard"), this);
m_sni->setStandardActionsEnabled(false);
m_sni->setCategory(KStatusNotifierItem::Hardware);
@ -102,6 +107,7 @@ void VirtualKeyboard::init()
connect(this, &VirtualKeyboard::enabledChanged, this, &VirtualKeyboard::updateSni);
auto dbus = new VirtualKeyboardDBus(this);
qCDebug(KWIN_VIRTUALKEYBOARD) << "Registering the DBus interface";
dbus->setEnabled(m_enabled);
connect(dbus, &VirtualKeyboardDBus::activateRequested, this, &VirtualKeyboard::setEnabled);
connect(this, &VirtualKeyboard::enabledChanged, dbus, &VirtualKeyboardDBus::setEnabled);