feat: add mango modules: workspace,language,keymode,window,layout

src/modules/mango/keymode.cpp

@@ -0,0 +1,58 @@
+#include "modules/mango/keymode.hpp"
+
+#include <spdlog/spdlog.h>
+
+namespace waybar::modules::mango {
+
+Keymode::Keymode(const std::string& id, const Bar& bar, const Json::Value& config)
+    : ALabel(config, "keymode", id, "{}", 0, false), bar_(bar) {
+  IPC::getInstance().registerForIPC("monitor", this);
+  dp.emit();
+}
+
+Keymode::~Keymode() { IPC::getInstance().unregisterForIPC(this); }
+
+void Keymode::onEvent(const Json::Value& ev) { dp.emit(); }
+
+void Keymode::doUpdate() {
+  std::lock_guard<std::mutex> lock(mutex_);
+
+  std::string current = IPC::getInstance().getKeymode();
+
+  // if keymode is empty, hide the label
+  if (current.empty()) {
+    label_.hide();
+    last_keymode_.clear();
+    return;
+  }
+
+  // if keymode is the same as last time, skip style changes
+  if (current != last_keymode_) {
+    if (!last_keymode_.empty()) label_.get_style_context()->remove_class(last_keymode_);
+    label_.get_style_context()->add_class(current);
+    last_keymode_ = current;
+  }
+
+  // support config's format-keymode custom format (such as format-default, format-resize, etc.)
+  std::string text;
+  std::string format_key = "format-" + current;
+  if (config_.isMember(format_key)) {
+    text = fmt::format(fmt::runtime(config_[format_key].asString()), fmt::arg("mode", current));
+  } else {
+    text = fmt::format(fmt::runtime(format_), fmt::arg("mode", current));
+  }
+
+  if (!text.empty()) {
+    label_.show();
+    label_.set_markup(text);
+  } else {
+    label_.hide();
+  }
+}
+
+void Keymode::update() {
+  doUpdate();
+  ALabel::update();
+}
+
+}  // namespace waybar::modules::mango