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feat(Tray): handle item unregister

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This commit is contained in:
Alexis 2018-09-04 23:50:08 +02:00
parent 75cf1d70fd
commit 75c9477aa8
12 changed files with 127 additions and 107 deletions
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8
include/modules/sni/snh.hpp
View File

@ -1,6 +1,7 @@
#pragma once
#include <gtkmm.h>
#include <tuple>
#include <dbus-status-notifier-watcher.h>
#include "modules/sni/sni.hpp"
@ -8,8 +9,7 @@ namespace waybar::modules::SNI {
class Host {
public:
Host(Glib::Dispatcher&);
~Host();
Host(Glib::Dispatcher*);
std::vector<Item> items;
private:
static void busAcquired(GDBusConnection*, const gchar*, gpointer);
@ -23,14 +23,14 @@ class Host {
static void itemUnregistered(SnOrgKdeStatusNotifierWatcher*, const gchar*,
gpointer);
void getBusNameAndObjectPath(const gchar*, gchar**, gchar**);
std::tuple<std::string, std::string> getBusNameAndObjectPath(const gchar*);
void addRegisteredItem(const gchar* service);
uint32_t bus_name_id_;
uint32_t watcher_id_;
std::string bus_name_;
std::string object_path_;
Glib::Dispatcher& dp_;
Glib::Dispatcher* dp_;
GCancellable* cancellable_ = nullptr;
SnOrgKdeStatusNotifierWatcher* watcher_ = nullptr;
};

12
include/modules/sni/sni.hpp
View File

@ -7,8 +7,12 @@ namespace waybar::modules::SNI {
class Item {
public:
Item(std::string, std::string, Glib::Dispatcher&);
~Item();
Item(std::string, std::string, Glib::Dispatcher*);
std::string bus_name;
std::string object_path;
Gtk::EventBox event_box;
int icon_size;
int effective_icon_size;
Gtk::Image* image;
@ -31,9 +35,7 @@ class Item {
void updateImage();
Glib::RefPtr<Gdk::Pixbuf> getIconByName(std::string name, int size);
std::string bus_name_;
std::string object_path_;
Glib::Dispatcher& dp_;
Glib::Dispatcher* dp_;
GCancellable* cancellable_ = nullptr;
SnOrgKdeStatusNotifierItem* proxy_ = nullptr;
};

15
include/modules/sni/snw.hpp
View File

@ -5,6 +5,11 @@
namespace waybar::modules::SNI {
class Watcher {
public:
Watcher();
~Watcher();
private:
typedef enum {
GF_WATCH_TYPE_HOST,
GF_WATCH_TYPE_ITEM
@ -12,17 +17,13 @@ typedef enum {
typedef struct {
GfWatchType type;
Watcher* watcher;
gchar* service;
gchar* bus_name;
gchar* object_path;
guint watch_id;
} GfWatch;
class Watcher {
public:
Watcher();
~Watcher();
private:
static void busAcquired(GDBusConnection*, const gchar*, gpointer);
static gboolean handleRegisterHost(Watcher*,
GDBusMethodInvocation*, const gchar*);
@ -30,8 +31,8 @@ class Watcher {
GDBusMethodInvocation*, const gchar*);
static GfWatch* gfWatchFind(GSList* list, const gchar* bus_name,
const gchar* object_path);
static GfWatch* gfWatchNew(GfWatchType type,
const gchar* service, const gchar* bus_name, const gchar* object_path);
static GfWatch* gfWatchNew(GfWatchType, const gchar*, const gchar*,
const gchar*, Watcher*);
static void nameVanished(GDBusConnection* connection, const char* name,
gpointer data);

6
src/bar.cpp
View File

@ -198,14 +198,14 @@ auto waybar::Bar::setupWidgets() -> void
getModules(factory, "modules-left");
getModules(factory, "modules-center");
getModules(factory, "modules-right");
for (auto& module : modules_left_) {
for (auto const& module : modules_left_) {
left.pack_start(*module, false, true, 0);
}
for (auto& module : modules_center_) {
for (auto const& module : modules_center_) {
center.pack_start(*module, true, true, 0);
}
std::reverse(modules_right_.begin(), modules_right_.end());
for (auto& module : modules_right_) {
for (auto const& module : modules_right_) {
right.pack_end(*module, false, false, 0);
}
}

6
src/modules/battery.cpp
View File

@ -4,7 +4,7 @@ waybar::modules::Battery::Battery(const Json::Value& config)
: ALabel(config, "{capacity}%")
{
try {
for (auto &node : fs::directory_iterator(data_dir_)) {
for (auto const& node : fs::directory_iterator(data_dir_)) {
if (fs::is_directory(node) && fs::exists(node / "capacity")
&& fs::exists(node / "status") && fs::exists(node / "uevent")) {
batteries_.push_back(node);
@ -20,7 +20,7 @@ waybar::modules::Battery::Battery(const Json::Value& config)
if (fd_ == -1) {
throw std::runtime_error("Unable to listen batteries.");
}
for (auto &bat : batteries_) {
for (auto const& bat : batteries_) {
inotify_add_watch(fd_, (bat / "uevent").c_str(), IN_ACCESS);
}
label_.set_name("battery");
@ -51,7 +51,7 @@ auto waybar::modules::Battery::update() -> void
try {
uint16_t total = 0;
std::string status;
for (auto &bat : batteries_) {
for (auto const& bat : batteries_) {
uint16_t capacity;
std::string _status;
std::ifstream(bat / "capacity") >> capacity;

2
src/modules/pulseaudio.cpp
View File

@ -118,7 +118,7 @@ const std::string waybar::modules::Pulseaudio::getPortIcon() const
"hifi",
"phone",
};
for (auto port : ports) {
for (auto const& port : ports) {
if (port_name_.find(port) != std::string::npos) {
return port;
}

53
src/modules/sni/snh.cpp
View File

@ -2,7 +2,9 @@
#include <iostream>
waybar::modules::SNI::Host::Host(Glib::Dispatcher& dp)
using namespace waybar::modules::SNI;
Host::Host(Glib::Dispatcher* dp)
: dp_(dp)
{
GBusNameOwnerFlags flags = static_cast<GBusNameOwnerFlags>(
@ -14,11 +16,7 @@ waybar::modules::SNI::Host::Host(Glib::Dispatcher& dp)
&Host::busAcquired, nullptr, nullptr, this, nullptr);
}
waybar::modules::SNI::Host::~Host()
{
}
void waybar::modules::SNI::Host::busAcquired(GDBusConnection* connection,
void Host::busAcquired(GDBusConnection* connection,
const gchar* name, gpointer data)
{
auto host = static_cast<SNI::Host *>(data);
@ -29,7 +27,7 @@ void waybar::modules::SNI::Host::busAcquired(GDBusConnection* connection,
&Host::nameAppeared, &Host::nameVanished, data, nullptr);
}
void waybar::modules::SNI::Host::nameAppeared(GDBusConnection* connection,
void Host::nameAppeared(GDBusConnection* connection,
const gchar* name, const gchar* name_owner, gpointer data)
{
auto host = static_cast<SNI::Host *>(data);
@ -45,7 +43,7 @@ void waybar::modules::SNI::Host::nameAppeared(GDBusConnection* connection,
host->cancellable_, &Host::proxyReady, data);
}
void waybar::modules::SNI::Host::nameVanished(GDBusConnection* connection,
void Host::nameVanished(GDBusConnection* connection,
const gchar* name, gpointer data)
{
auto host = static_cast<SNI::Host *>(data);
@ -55,7 +53,7 @@ void waybar::modules::SNI::Host::nameVanished(GDBusConnection* connection,
host->items.clear();
}
void waybar::modules::SNI::Host::proxyReady(GObject* src, GAsyncResult* res,
void Host::proxyReady(GObject* src, GAsyncResult* res,
gpointer data)
{
GError* error = nullptr;
@ -78,7 +76,7 @@ void waybar::modules::SNI::Host::proxyReady(GObject* src, GAsyncResult* res,
&Host::registerHost, data);
}
void waybar::modules::SNI::Host::registerHost(GObject* src, GAsyncResult* res,
void Host::registerHost(GObject* src, GAsyncResult* res,
gpointer data)
{
GError* error = nullptr;
@ -109,7 +107,7 @@ void waybar::modules::SNI::Host::registerHost(GObject* src, GAsyncResult* res,
g_strfreev(items);
}
void waybar::modules::SNI::Host::itemRegistered(
void Host::itemRegistered(
SnOrgKdeStatusNotifierWatcher* watcher, const gchar* service, gpointer data)
{
std::cout << "Item registered" << std::endl;
@ -117,32 +115,41 @@ void waybar::modules::SNI::Host::itemRegistered(
host->addRegisteredItem(service);
}
void waybar::modules::SNI::Host::itemUnregistered(
void Host::itemUnregistered(
SnOrgKdeStatusNotifierWatcher* watcher, const gchar* service, gpointer data)
{
auto host = static_cast<SNI::Host *>(data);
auto [bus_name, object_path] = host->getBusNameAndObjectPath(service);
for (auto it = host->items.begin(); it != host->items.end(); ++it) {
if (it->bus_name == bus_name && it->object_path == object_path) {
host->items.erase(it);
std::cout << "Item Unregistered" << std::endl;
break;
}
}
host->dp_->emit();
}
void waybar::modules::SNI::Host::getBusNameAndObjectPath(const gchar* service,
gchar** bus_name, gchar** object_path)
std::tuple<std::string, std::string> Host::getBusNameAndObjectPath(
const gchar* service)
{
std::string bus_name;
std::string object_path;
gchar* tmp = g_strstr_len(service, -1, "/");
if (tmp != nullptr) {
gchar** str = g_strsplit(service, "/", 2);
*bus_name = g_strdup(str[0]);
*object_path = g_strdup(tmp);
bus_name = str[0];
object_path = tmp;
g_strfreev(str);
} else {
*bus_name = g_strdup(service);
*object_path = g_strdup("/StatusNotifierItem");
bus_name = service;
object_path = "/StatusNotifierItem";
}
return { bus_name, object_path };
}
void waybar::modules::SNI::Host::addRegisteredItem(const gchar* service)
void Host::addRegisteredItem(const gchar* service)
{
gchar* bus_name = nullptr;
gchar* object_path = nullptr;
getBusNameAndObjectPath(service, &bus_name, &object_path);
auto [bus_name, object_path] = getBusNameAndObjectPath(service);
items.emplace_back(bus_name, object_path, dp_);
}

32
src/modules/sni/sni.cpp
View File

@ -2,22 +2,19 @@
#include <iostream>
waybar::modules::SNI::Item::Item(std::string bus_name, std::string object_path,
Glib::Dispatcher& dp)
: icon_size(16), effective_icon_size(0),
image(Gtk::manage(new Gtk::Image())),
bus_name_(bus_name), object_path_(object_path), dp_(dp)
waybar::modules::SNI::Item::Item(std::string bn, std::string op,
Glib::Dispatcher* dp)
: bus_name(bn), object_path(op), event_box(),
icon_size(16), effective_icon_size(0),
image(Gtk::manage(new Gtk::Image())), dp_(dp)
{
event_box.add(*image);
cancellable_ = g_cancellable_new();
sn_org_kde_status_notifier_item_proxy_new_for_bus(G_BUS_TYPE_SESSION,
G_DBUS_PROXY_FLAGS_NONE, bus_name_.c_str(), object_path_.c_str(),
G_DBUS_PROXY_FLAGS_NONE, bus_name.c_str(), object_path.c_str(),
cancellable_, &Item::proxyReady, this);
}
waybar::modules::SNI::Item::~Item()
{
}
void waybar::modules::SNI::Item::proxyReady(GObject* obj, GAsyncResult* res,
gpointer data)
{
@ -36,8 +33,8 @@ void waybar::modules::SNI::Item::proxyReady(GObject* obj, GAsyncResult* res,
return;
}
auto conn = g_dbus_proxy_get_connection(G_DBUS_PROXY(proxy));
g_dbus_connection_call(conn, item->bus_name_.c_str(),
item->object_path_.c_str(), "org.freedesktop.DBus.Properties", "GetAll",
g_dbus_connection_call(conn, item->bus_name.c_str(),
item->object_path.c_str(), "org.freedesktop.DBus.Properties", "GetAll",
g_variant_new("(s)", "org.kde.StatusNotifierItem"),
G_VARIANT_TYPE("(a{sv})"), G_DBUS_CALL_FLAGS_NONE, -1,
item->cancellable_, &Item::getAll, data);
@ -103,8 +100,8 @@ void waybar::modules::SNI::Item::getAll(GObject* obj, GAsyncResult* res,
g_variant_iter_free(it);
g_variant_unref(properties);
if (item->id.empty() || item->category.empty() || item->status.empty()) {
std::cerr << "Invalid Status Notifier Item: " + item->bus_name_ + ","
+ item->object_path_ << std::endl;
std::cerr << "Invalid Status Notifier Item: " + item->bus_name + ","
+ item->object_path << std::endl;
return;
}
if (!item->icon_theme_path.empty()) {
@ -113,7 +110,7 @@ void waybar::modules::SNI::Item::getAll(GObject* obj, GAsyncResult* res,
item->icon_theme_path.c_str());
}
item->updateImage();
item->dp_.emit();
item->dp_->emit();
// TODO: handle change
}
@ -144,11 +141,10 @@ Glib::RefPtr<Gdk::Pixbuf> waybar::modules::SNI::Item::getIconByName(
std::string name, int request_size)
{
int icon_size = 0;
Glib::RefPtr<Gtk::IconTheme> icon_theme =
Gtk::IconTheme::get_default();
Glib::RefPtr<Gtk::IconTheme> icon_theme = Gtk::IconTheme::get_default();
icon_theme->rescan_if_needed();
auto sizes = icon_theme->get_icon_sizes(name.c_str());
for (auto size : sizes) {
for (auto const& size : sizes) {
// -1 == scalable
if (size == request_size || size == -1) {
icon_size = request_size;

60
src/modules/sni/snw.cpp
View File

@ -2,7 +2,9 @@
#include <iostream>
waybar::modules::SNI::Watcher::Watcher()
using namespace waybar::modules::SNI;
Watcher::Watcher()
{
GBusNameOwnerFlags flags = static_cast<GBusNameOwnerFlags>(
G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT
@ -13,12 +15,12 @@ waybar::modules::SNI::Watcher::Watcher()
watcher_ = sn_org_kde_status_notifier_watcher_skeleton_new();
}
waybar::modules::SNI::Watcher::~Watcher()
Watcher::~Watcher()
{
}
void waybar::modules::SNI::Watcher::busAcquired(GDBusConnection* connection,
const gchar* name, gpointer data)
void Watcher::busAcquired(GDBusConnection* connection, const gchar* name,
gpointer data)
{
GError* error = nullptr;
auto host = static_cast<SNI::Watcher*>(data);
@ -41,9 +43,8 @@ void waybar::modules::SNI::Watcher::busAcquired(GDBusConnection* connection,
std::cout << "Bus aquired" << std::endl;
}
gboolean waybar::modules::SNI::Watcher::handleRegisterHost(
Watcher* obj, GDBusMethodInvocation* invocation,
const gchar* service)
gboolean Watcher::handleRegisterHost(Watcher* obj,
GDBusMethodInvocation* invocation, const gchar* service)
{
const gchar* bus_name = service;
const gchar* object_path = "/StatusNotifierHost";
@ -64,7 +65,7 @@ gboolean waybar::modules::SNI::Watcher::handleRegisterHost(
bus_name, object_path);
return TRUE;
}
watch = gfWatchNew(GF_WATCH_TYPE_HOST, service, bus_name, object_path);
watch = gfWatchNew(GF_WATCH_TYPE_HOST, service, bus_name, object_path, obj);
obj->hosts_ = g_slist_prepend(obj->hosts_, watch);
sn_org_kde_status_notifier_watcher_set_is_status_notifier_host_registered(
obj->watcher_, TRUE);
@ -78,9 +79,8 @@ gboolean waybar::modules::SNI::Watcher::handleRegisterHost(
return TRUE;
}
gboolean waybar::modules::SNI::Watcher::handleRegisterItem(
Watcher* obj, GDBusMethodInvocation* invocation,
const gchar* service)
gboolean Watcher::handleRegisterItem(Watcher* obj,
GDBusMethodInvocation* invocation, const gchar* service)
{
const gchar* bus_name = service;
const gchar* object_path = "/StatusNotifierItem";
@ -102,7 +102,7 @@ gboolean waybar::modules::SNI::Watcher::handleRegisterItem(
obj->watcher_, invocation);
return TRUE;
}
watch = gfWatchNew(GF_WATCH_TYPE_ITEM, service, bus_name, object_path);
watch = gfWatchNew(GF_WATCH_TYPE_ITEM, service, bus_name, object_path, obj);
obj->items_ = g_slist_prepend(obj->items_, watch);
obj->updateRegisteredItems(obj->watcher_);
gchar* tmp = g_strdup_printf("%s%s", bus_name, object_path);
@ -114,8 +114,8 @@ gboolean waybar::modules::SNI::Watcher::handleRegisterItem(
return TRUE;
}
waybar::modules::SNI::GfWatch* waybar::modules::SNI::Watcher::gfWatchFind(
GSList* list, const gchar* bus_name, const gchar* object_path)
Watcher::GfWatch* Watcher::gfWatchFind(GSList* list, const gchar* bus_name,
const gchar* object_path)
{
for (GSList* l = list; l != nullptr; l = g_slist_next (l)) {
GfWatch* watch = static_cast<GfWatch*>(l->data);
@ -127,12 +127,12 @@ waybar::modules::SNI::GfWatch* waybar::modules::SNI::Watcher::gfWatchFind(
return nullptr;
}
waybar::modules::SNI::GfWatch* waybar::modules::SNI::Watcher::gfWatchNew(
GfWatchType type, const gchar* service, const gchar* bus_name,
const gchar* object_path)
Watcher::GfWatch* Watcher::gfWatchNew(GfWatchType type, const gchar* service,
const gchar* bus_name, const gchar* object_path, Watcher* watcher)
{
GfWatch* watch = g_new0(GfWatch, 1);
watch->type = type;
watch->watcher = watcher;
watch->service = g_strdup(service);
watch->bus_name = g_strdup(bus_name);
watch->object_path = g_strdup(object_path);
@ -142,15 +142,29 @@ waybar::modules::SNI::GfWatch* waybar::modules::SNI::Watcher::gfWatchNew(
return watch;
}
void waybar::modules::SNI::Watcher::nameVanished(GDBusConnection* connection,
const char* name, gpointer data)
void Watcher::nameVanished(GDBusConnection* connection, const char* name,
gpointer data)
{
//TODO
std::cout << "name vanished" << std::endl;
auto watch = static_cast<GfWatch *>(data);
if (watch->type == GF_WATCH_TYPE_HOST) {
watch->watcher->hosts_ = g_slist_remove(watch->watcher->hosts_, watch);
if (watch->watcher->hosts_ == nullptr) {
sn_org_kde_status_notifier_watcher_set_is_status_notifier_host_registered(
watch->watcher->watcher_, FALSE);
sn_org_kde_status_notifier_watcher_emit_status_notifier_host_registered(
watch->watcher->watcher_);
}
} else if (watch->type == GF_WATCH_TYPE_ITEM) {
watch->watcher->items_ = g_slist_remove(watch->watcher->items_, watch);
watch->watcher->updateRegisteredItems(watch->watcher->watcher_);
gchar* tmp = g_strdup_printf("%s%s", watch->bus_name, watch->object_path);
sn_org_kde_status_notifier_watcher_emit_status_notifier_item_unregistered(
watch->watcher->watcher_, tmp);
g_free(tmp);
}
}
void waybar::modules::SNI::Watcher::updateRegisteredItems(
SnOrgKdeStatusNotifierWatcher* obj)
void Watcher::updateRegisteredItems(SnOrgKdeStatusNotifierWatcher* obj)
{
GVariantBuilder builder;
g_variant_builder_init(&builder, G_VARIANT_TYPE("as"));

8
src/modules/sni/tray.cpp
View File

@ -3,15 +3,15 @@
#include <iostream>
waybar::modules::SNI::Tray::Tray(const Json::Value& config)
: config_(config), watcher_(), host_(dp)
: config_(config), watcher_(), host_(&dp)
{
}
auto waybar::modules::SNI::Tray::update() -> void
{
for (auto item : host_.items) {
item.image->set_tooltip_text(item.title);
box_.pack_start(*item.image);
for (auto& item : host_.items) {
item.event_box.set_tooltip_text(item.title);
box_.pack_start(item.event_box);
}
if (box_.get_children().size() > 0) {
box_.set_name("tray");

2
src/modules/sway/window.cpp
View File

@ -44,7 +44,7 @@ auto waybar::modules::sway::Window::update() -> void
std::tuple<int, std::string> waybar::modules::sway::Window::getFocusedNode(
Json::Value nodes)
{
for (auto &node : nodes) {
for (auto const& node : nodes) {
if (node["focused"].asBool() && node["type"] == "con") {
return { node["id"].asInt(), node["name"].asString() };
}

2
src/modules/sway/workspaces.cpp
View File

@ -49,7 +49,7 @@ auto waybar::modules::sway::Workspaces::update() -> void
++it;
}
}
for (auto node : workspaces_) {
for (auto const& node : workspaces_) {
if (!config_["all-outputs"].asBool()
&& bar_.output_name != node["output"].asString()) {
continue;