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fix: add proper mutex

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This commit is contained in:
Alex 2019-06-17 11:39:45 +02:00
parent 71a9a75aad
commit ff9d598c16
6 changed files with 12 additions and 5 deletions
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1
include/modules/sway/mode.hpp
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@ -22,6 +22,7 @@ class Mode : public ALabel, public sigc::trackable {
std::string mode_; std::string mode_;
util::JsonParser parser_; util::JsonParser parser_;
std::mutex mutex_;
util::SleeperThread thread_; util::SleeperThread thread_;
Ipc ipc_; Ipc ipc_;

1
include/modules/sway/window.hpp
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@ -32,6 +32,7 @@ class Window : public ALabel, public sigc::trackable {
std::string old_app_id_; std::string old_app_id_;
std::size_t app_nb_; std::size_t app_nb_;
util::JsonParser parser_; util::JsonParser parser_;
std::mutex mutex_;
util::SleeperThread thread_; util::SleeperThread thread_;
Ipc ipc_; Ipc ipc_;

1
include/modules/sway/workspaces.hpp
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@ -37,6 +37,7 @@ class Workspaces : public AModule, public sigc::trackable {
Gtk::Box box_; Gtk::Box box_;
util::JsonParser parser_; util::JsonParser parser_;
std::unordered_map<std::string, Gtk::Button> buttons_; std::unordered_map<std::string, Gtk::Button> buttons_;
std::mutex mutex_;
util::SleeperThread thread_; util::SleeperThread thread_;
Ipc ipc_; Ipc ipc_;

1
src/modules/sway/mode.cpp
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@ -13,6 +13,7 @@ Mode::Mode(const std::string& id, const Json::Value& config) : ALabel(config, "m
void Mode::onEvent(const struct Ipc::ipc_response& res) { void Mode::onEvent(const struct Ipc::ipc_response& res) {
try { try {
std::lock_guard<std::mutex> lock(mutex_);
auto payload = parser_.parse(res.payload); auto payload = parser_.parse(res.payload);
if (payload["change"] != "default") { if (payload["change"] != "default") {
mode_ = Glib::Markup::escape_text(payload["change"].asString()); mode_ = Glib::Markup::escape_text(payload["change"].asString());

1
src/modules/sway/window.cpp
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@ -21,6 +21,7 @@ void Window::onEvent(const struct Ipc::ipc_response& res) { getTree(); }
void Window::onCmd(const struct Ipc::ipc_response& res) { void Window::onCmd(const struct Ipc::ipc_response& res) {
try { try {
std::lock_guard<std::mutex> lock(mutex_);
auto payload = parser_.parse(res.payload); auto payload = parser_.parse(res.payload);
auto output = payload["ouput"].isString() ? payload["output"].asString() : ""; auto output = payload["ouput"].isString() ? payload["output"].asString() : "";
std::tie(app_nb_, windowId_, window_, app_id_) = getFocusedNode(payload["nodes"], output); std::tie(app_nb_, windowId_, window_, app_id_) = getFocusedNode(payload["nodes"], output);

12
src/modules/sway/workspaces.cpp
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@ -36,8 +36,9 @@ void Workspaces::onEvent(const struct Ipc::ipc_response &res) {
void Workspaces::onCmd(const struct Ipc::ipc_response &res) { void Workspaces::onCmd(const struct Ipc::ipc_response &res) {
if (res.type == IPC_GET_WORKSPACES) { if (res.type == IPC_GET_WORKSPACES) {
try { try {
auto payload = parser_.parse(res.payload); {
if (payload.isArray()) { std::lock_guard<std::mutex> lock(mutex_);
auto payload = parser_.parse(res.payload);
workspaces_.clear(); workspaces_.clear();
std::copy_if(payload.begin(), std::copy_if(payload.begin(),
payload.end(), payload.end(),
@ -90,9 +91,8 @@ void Workspaces::onCmd(const struct Ipc::ipc_response &res) {
return lhs["name"].asString() < rhs["name"].asString(); return lhs["name"].asString() < rhs["name"].asString();
}); });
} }
dp.emit();
} }
dp.emit();
} catch (const std::exception &e) { } catch (const std::exception &e) {
spdlog::error("Workspaces: {}", e.what()); spdlog::error("Workspaces: {}", e.what());
} }
@ -127,7 +127,8 @@ bool Workspaces::filterButtons() {
} }
auto Workspaces::update() -> void { auto Workspaces::update() -> void {
bool needReorder = filterButtons(); std::lock_guard<std::mutex> lock(mutex_);
bool needReorder = filterButtons();
for (auto it = workspaces_.begin(); it != workspaces_.end(); ++it) { for (auto it = workspaces_.begin(); it != workspaces_.end(); ++it) {
auto bit = buttons_.find((*it)["name"].asString()); auto bit = buttons_.find((*it)["name"].asString());
if (bit == buttons_.end()) { if (bit == buttons_.end()) {
@ -217,6 +218,7 @@ bool Workspaces::handleScroll(GdkEventScroll *e) {
if (dir == SCROLL_DIR::NONE) { if (dir == SCROLL_DIR::NONE) {
return true; return true;
} }
std::lock_guard<std::mutex> lock(mutex_);
auto it = std::find_if(workspaces_.begin(), workspaces_.end(), [](const auto &workspace) { auto it = std::find_if(workspaces_.begin(), workspaces_.end(), [](const auto &workspace) {
return workspace["focused"].asBool(); return workspace["focused"].asBool();
}); });