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hyprland/ipc: ensure requests are flushed

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This commit is contained in:
outfoxxed 2024-06-18 12:26:23 -07:00
parent e89035b18c
commit ae762f5c6e
Signed by untrusted user: outfoxxed
GPG key ID: 4C88A185FB89301E
2 changed files with 12 additions and 24 deletions
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26
src/wayland/hyprland/ipc/connection.cpp
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@ -15,7 +15,6 @@
#include <qloggingcategory.h>
#include <qobject.h>
#include <qtenvironmentvariables.h>
#include <qtimer.h>
#include <qtmetamacros.h>
#include <qtypes.h>
#include <qvariant.h>
@ -58,13 +57,9 @@ HyprlandIpc::HyprlandIpc() {
QObject::connect(&this->eventSocket, &QLocalSocket::readyRead, this, &HyprlandIpc::eventSocketReady);
// clang-format on
// Sockets don't appear to be able to send data in the first event loop
// cycle of the program, so delay it by one. No idea why this is the case.
QTimer::singleShot(0, [this]() {
this->eventSocket.connectToServer(this->mEventSocketPath, QLocalSocket::ReadOnly);
this->refreshMonitors(true);
this->refreshWorkspaces(true);
});
}
QString HyprlandIpc::requestSocketPath() const { return this->mRequestSocketPath; }
@ -128,6 +123,7 @@ void HyprlandIpc::makeRequest(
QObject::connect(requestSocket, &QLocalSocket::readyRead, this, responseCallback);
requestSocket->write(request);
requestSocket->flush();
};
auto errorCallback = [=](QLocalSocket::LocalSocketError error) {
@ -377,19 +373,15 @@ HyprlandIpc::findWorkspaceByName(const QString& name, bool createIfMissing, qint
}
}
void HyprlandIpc::refreshWorkspaces(bool canCreate, bool tryAgain) {
void HyprlandIpc::refreshWorkspaces(bool canCreate) {
if (this->requestingWorkspaces) return;
this->requestingWorkspaces = true;
this->makeRequest(
"j/workspaces",
[this, canCreate, tryAgain](bool success, const QByteArray& resp) {
[this, canCreate](bool success, const QByteArray& resp) {
this->requestingWorkspaces = false;
if (!success) {
// sometimes fails randomly, so we give it another shot.
if (tryAgain) this->refreshWorkspaces(canCreate, false);
return;
}
if (!success) return;
qCDebug(logHyprlandIpc) << "parsing workspaces response";
auto json = QJsonDocument::fromJson(resp).array();
@ -493,19 +485,15 @@ void HyprlandIpc::onFocusedMonitorDestroyed() {
emit this->focusedMonitorChanged();
}
void HyprlandIpc::refreshMonitors(bool canCreate, bool tryAgain) {
void HyprlandIpc::refreshMonitors(bool canCreate) {
if (this->requestingMonitors) return;
this->requestingMonitors = true;
this->makeRequest(
"j/monitors",
[this, canCreate, tryAgain](bool success, const QByteArray& resp) {
[this, canCreate](bool success, const QByteArray& resp) {
this->requestingMonitors = false;
if (!success) {
// sometimes fails randomly, so we give it another shot.
if (tryAgain) this->refreshMonitors(canCreate, false);
return;
}
if (!success) return;
this->monitorsRequested = true;

4
src/wayland/hyprland/ipc/connection.hpp
View file

@ -81,8 +81,8 @@ public:
HyprlandMonitor* findMonitorByName(const QString& name, bool createIfMissing, qint32 id = -1);
// canCreate avoids making ghost workspaces when the connection races
void refreshWorkspaces(bool canCreate, bool tryAgain = true);
void refreshMonitors(bool canCreate, bool tryAgain = true);
void refreshWorkspaces(bool canCreate);
void refreshMonitors(bool canCreate);
// The last argument may contain commas, so the count is required.
[[nodiscard]] static QVector<QByteArrayView> parseEventArgs(QByteArrayView event, quint16 count);