b8322c4b4b
The AButton class is designed as full a substitute to ALabel. The GtkButton attribute 'button_' is initialized with a label. This label can the be referenced by the subsequent inheritors of AButton instead of the GtkLabel attribute 'label_' of ALabel. For convenience a GtkLabel* 'label_' attribute is added to AButton. If the button cannot be clicked it is disabled, effectively acting like its label predecessor. GtkButton seems to catch one-click mouse events regardless of the flags set on it. Therefore, 'signal_pressed' is connected to a function creating a fake GdkEventButton* and calling 'handleToggle' (for details on this possible bug in GTK see: https://stackoverflow.com/questions/45334911 ) In accordance with other GtkButtons (i.e. the sway/workspace ones) set_relief(Gtk::RELIEF_NONE) is called on the 'button_' instance.
56 lines
1.3 KiB
C++
56 lines
1.3 KiB
C++
#include "modules/sway/mode.hpp"
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#include <spdlog/spdlog.h>
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namespace waybar::modules::sway {
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Mode::Mode(const std::string& id, const Json::Value& config)
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: AButton(config, "mode", id, "{}", 0, true) {
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ipc_.subscribe(R"(["mode"])");
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ipc_.signal_event.connect(sigc::mem_fun(*this, &Mode::onEvent));
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// Launch worker
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ipc_.setWorker([this] {
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try {
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ipc_.handleEvent();
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} catch (const std::exception& e) {
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spdlog::error("Mode: {}", e.what());
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}
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});
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dp.emit();
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}
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void Mode::onEvent(const struct Ipc::ipc_response& res) {
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try {
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std::lock_guard<std::mutex> lock(mutex_);
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auto payload = parser_.parse(res.payload);
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if (payload["change"] != "default") {
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if (payload["pango_markup"].asBool()) {
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mode_ = payload["change"].asString();
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} else {
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mode_ = Glib::Markup::escape_text(payload["change"].asString());
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}
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} else {
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mode_.clear();
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}
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dp.emit();
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} catch (const std::exception& e) {
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spdlog::error("Mode: {}", e.what());
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}
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}
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auto Mode::update() -> void {
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if (mode_.empty()) {
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event_box_.hide();
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} else {
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label_->set_markup(fmt::format(format_, mode_));
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if (tooltipEnabled()) {
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label_->set_tooltip_text(mode_);
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}
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event_box_.show();
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}
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// Call parent update
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AButton::update();
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}
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} // namespace waybar::modules::sway
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