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Merge pull request #996 from martin2250/master 

add power formatter to battery module
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Alex 2021-01-24 23:33:12 +01:00 committed by GitHub
parent c9ef731fd0 cd97bdb30f
commit 69a366dced
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 12 additions and 9 deletions
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10
include/modules/battery.hpp
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@ -31,11 +31,11 @@ class Battery : public ALabel {
private: private:
static inline const fs::path data_dir_ = "/sys/class/power_supply/"; static inline const fs::path data_dir_ = "/sys/class/power_supply/";
void refreshBatteries(); void refreshBatteries();
void worker(); void worker();
const std::string getAdapterStatus(uint8_t capacity) const; const std::string getAdapterStatus(uint8_t capacity) const;
const std::tuple<uint8_t, float, std::string> getInfos(); const std::tuple<uint8_t, float, std::string, float> getInfos();
const std::string formatTimeRemaining(float hoursRemaining); const std::string formatTimeRemaining(float hoursRemaining);
int global_watch; int global_watch;
std::map<fs::path,int> batteries_; std::map<fs::path,int> batteries_;

2
man/waybar-battery.5.scd
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@ -96,6 +96,8 @@ The *battery* module displays the current capacity and state (eg. charging) of y
*{capacity}*: Capacity in percentage *{capacity}*: Capacity in percentage
*{power}*: Power in watts
*{icon}*: Icon, as defined in *format-icons*. *{icon}*: Icon, as defined in *format-icons*.
*{time}*: Estimate of time until full or empty. Note that this is based on the power draw at the last refresh time, not an average. *{time}*: Estimate of time until full or empty. Note that this is based on the power draw at the last refresh time, not an average.

9
src/modules/battery.cpp
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@ -135,7 +135,7 @@ void waybar::modules::Battery::refreshBatteries() {
} }
} }
const std::tuple<uint8_t, float, std::string> waybar::modules::Battery::getInfos() { const std::tuple<uint8_t, float, std::string, float> waybar::modules::Battery::getInfos() {
std::lock_guard<std::mutex> guard(battery_list_mutex_); std::lock_guard<std::mutex> guard(battery_list_mutex_);
try { try {
@ -210,10 +210,10 @@ const std::tuple<uint8_t, float, std::string> waybar::modules::Battery::getInfos
status = "Full"; status = "Full";
} }
return {cap, time_remaining, status}; return {cap, time_remaining, status, total_power / 1e6};
} catch (const std::exception& e) { } catch (const std::exception& e) {
spdlog::error("Battery: {}", e.what()); spdlog::error("Battery: {}", e.what());
return {0, 0, "Unknown"}; return {0, 0, "Unknown", 0};
} }
} }
@ -248,7 +248,7 @@ const std::string waybar::modules::Battery::formatTimeRemaining(float hoursRemai
} }
auto waybar::modules::Battery::update() -> void { auto waybar::modules::Battery::update() -> void {
auto [capacity, time_remaining, status] = getInfos(); auto [capacity, time_remaining, status, power] = getInfos();
if (status == "Unknown") { if (status == "Unknown") {
status = getAdapterStatus(capacity); status = getAdapterStatus(capacity);
} }
@ -302,6 +302,7 @@ auto waybar::modules::Battery::update() -> void {
auto icons = std::vector<std::string>{status + "-" + state, status, state}; auto icons = std::vector<std::string>{status + "-" + state, status, state};
label_.set_markup(fmt::format(format, label_.set_markup(fmt::format(format,
fmt::arg("capacity", capacity), fmt::arg("capacity", capacity),
fmt::arg("power", power),
fmt::arg("icon", getIcon(capacity, icons)), fmt::arg("icon", getIcon(capacity, icons)),
fmt::arg("time", time_remaining_formatted))); fmt::arg("time", time_remaining_formatted)));
} }