#include "aoemotebutton.h"
#include "file_functions.h"

AOEmoteButton::AOEmoteButton(QWidget *p_parent, AOApplication *p_ao_app,
                             int p_x, int p_y, int p_w, int p_h)
    : QPushButton(p_parent)
{
  parent = p_parent;
  ao_app = p_ao_app;

  this->move(p_x, p_y);
  this->resize(p_w, p_h);

  ui_selected = new QLabel(this);
  ui_selected->resize(size());
  ui_selected->setAttribute(Qt::WA_TransparentForMouseEvents);
  ui_selected->hide();

  connect(this, &AOEmoteButton::clicked, this, &AOEmoteButton::on_clicked);
}

void AOEmoteButton::set_selected_image(QString p_image)
{
  if (file_exists(p_image)) {
    ui_selected->setStyleSheet("border-image: url(\"" + p_image + "\")");
  }
  else {
    ui_selected->setStyleSheet("background-color: rgba(0, 0, 0, 128)");
  }
}

void AOEmoteButton::set_image(QString p_image, QString p_emote_comment)
{
  QString tmp_p_image = p_image;

  if (file_exists(p_image)) {
    this->setText("");
    this->setStyleSheet(
        "QPushButton { border: none; }"
        "QToolTip { color: #000000; background-color: #ffffff; border: 0px; }");
    this->setIcon(QPixmap(p_image).scaled(this->size(), Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
    this->setIconSize(this->size());
  }
  else {
    this->setText(p_emote_comment);
    this->setStyleSheet("QPushButton { border-image: url(); }"
                        "QToolTip { background-image: url(); color: #000000; "
                        "background-color: #ffffff; border: 0px; }");
    this->setIcon(QIcon());
    this->setIconSize(this->size());
  }
}

void AOEmoteButton::set_char_image(QString p_char, int p_emote, bool on)
{
  QString emotion_number = QString::number(p_emote + 1);
  QStringList suffixes { "_off", "_on" };
  QStringList suffixedPaths;
  for (const QString &suffix : suffixes) {
    suffixedPaths.append(ao_app->get_image_suffix(ao_app->get_character_path(
        p_char, "emotions/button" + emotion_number + suffix)));
  }
  QString image = suffixedPaths[static_cast<int>(on)];

  QString emoteComment = ao_app->get_emote_comment(p_char, p_emote);
  if (on && !file_exists(suffixedPaths[1])) {;
    ui_selected->show();
    image = suffixedPaths[0];
  }
  else {
    ui_selected->hide();
  }

  set_image(image, emoteComment);
}

void AOEmoteButton::on_clicked() { emit emote_clicked(m_id); }