#include "widgets/controlCenter/controlCenter.hpp"


ControlCenter::ControlCenter(std::string icon, std::string name)
    : Popover(icon, name) {
    this->popover->add_css_class("control-center-popover");
    this->container.set_orientation(Gtk::Orientation::VERTICAL);
    this->container.set_spacing(10);
    this->popover->set_hexpand(false);
    this->popover->set_size_request(240, -1);

    set_popover_child(this->container);

    this->tabRow.set_orientation(Gtk::Orientation::HORIZONTAL);
    this->tabRow.set_spacing(4);
    this->tabRow.set_margin_bottom(4);
    this->tabRow.add_css_class("control-center-tab-row");

    this->mediaControl.set_label("\uf5d3"); // control icon
    this->mediaControl.add_css_class("tab-icon");
    this->testTabButton.set_label("\uE5CA"); // test icon
    this->testTabButton.add_css_class("tab-icon");

    this->tabRow.append(this->mediaControl);
    this->tabRow.append(this->testTabButton);

    this->container.append(this->tabRow);

    this->contentStack.set_hhomogeneous(false);
    this->contentStack.set_vhomogeneous(false);
    this->contentStack.set_transition_type(Gtk::StackTransitionType::CROSSFADE);
    this->contentStack.set_transition_duration(150);

    this->controlCenterContainer.set_orientation(Gtk::Orientation::VERTICAL);
    this->controlCenterContainer.set_spacing(4);

    this->testLabel.set_text("Test tab");

    this->contentStack.add(this->controlCenterContainer, "controls", "Controls");
    this->contentStack.add(this->testLabel, "test", "Test");
    this->contentStack.set_visible_child("controls");
    this->setActiveTab("controls");

    this->container.append(this->contentStack);

    this->mediaControl.signal_clicked().connect([this]() {
        this->setActiveTab("controls");
    });

    this->testTabButton.signal_clicked().connect([this]() {
        this->setActiveTab("test");
    });

    this->mprisController->signal_player_registered().connect(
        [this](const std::string &bus_name) {
            this->addPlayerWidget(bus_name);
        });

    this->mprisController->signal_player_deregistered().connect(
        [this](const std::string &bus_name) {
            this->removePlayerWidget(bus_name);
        });

    for (const auto &bus_name : this->mprisController->get_registered_players()) {
        this->addPlayerWidget(bus_name);
    }

}

void ControlCenter::setActiveTab(const std::string &tab_name) {
    this->contentStack.set_visible_child(tab_name);

    this->mediaControl.remove_css_class("active-button");
    this->testTabButton.remove_css_class("active-button");

    if (tab_name == "controls") {
        this->mediaControl.add_css_class("active-button");
    } else if (tab_name == "test") {
        this->testTabButton.add_css_class("active-button");
    }
}

void ControlCenter::addPlayerWidget(const std::string &bus_name) {
    if (this->mediaWidgets.find(bus_name) != this->mediaWidgets.end()) {
        return;
    }

    auto controller = MprisController::createForPlayer(bus_name);
    auto widget = Gtk::make_managed<MediaControlWidget>(controller);
    this->mediaWidgets.emplace(bus_name, widget);
    this->controlCenterContainer.append(*widget);
}

void ControlCenter::removePlayerWidget(const std::string &bus_name) {
    auto it = this->mediaWidgets.find(bus_name);
    if (it == this->mediaWidgets.end()) {
        return;
    }

    this->controlCenterContainer.remove(*it->second);
    this->mediaWidgets.erase(it);
}