atrooney-online-2/src/charselect.cpp

#include "courtroom.h"
#include "lobby.h"

#include "file_functions.h"
#include "debug_functions.h"
#include "hardware_functions.h"

class AOCharSelectGenerationThreading : public QRunnable
{
public:
    Courtroom *thisCourtroom;
    int char_num;
    AOCharButton *char_button;
    AOCharSelectGenerationThreading(Courtroom *my_courtroom, int character_number, AOCharButton *charbut){
        thisCourtroom = my_courtroom;
        char_num = character_number;
        char_button = charbut;
    }
    void run()
    {
        AOCharButton* thisCharacterButton = char_button;
        thisCharacterButton->reset();
        thisCharacterButton->hide();
        thisCharacterButton->set_image(thisCourtroom->char_list.at(char_num).name);
        thisCourtroom->ui_char_button_list.append(thisCharacterButton);

        thisCourtroom->connect(thisCharacterButton, SIGNAL(clicked()), thisCourtroom->char_button_mapper, SLOT(map()));
        thisCourtroom->char_button_mapper->setMapping(thisCharacterButton, thisCourtroom->ui_char_button_list.size() - 1);
    }
};

class AOCharSelectFilterThreading : public QRunnable
{
public:
    Courtroom *thisCourtroom;
    int char_num;
    AOCharSelectFilterThreading(Courtroom *my_courtroom, int character_number){
        thisCourtroom = my_courtroom;
        char_num = character_number;
    }
    void run()
    {
        AOCharButton* current_char = thisCourtroom->ui_char_button_list.at(char_num);

        if (!thisCourtroom->ui_char_taken->isChecked() && thisCourtroom->char_list.at(char_num).taken)
            return;

        if (!thisCourtroom->char_list.at(char_num).name.contains(thisCourtroom->ui_char_search->text(), Qt::CaseInsensitive))
            return;

        // We only really need to update the fact that a character is taken
        // for the buttons that actually appear.
        // You'd also update the passwordedness and etc. here later.
        current_char->reset();
        current_char->set_taken(thisCourtroom->char_list.at(char_num).taken);

        thisCourtroom->ui_char_button_list_filtered.append(current_char);
    }
};

void Courtroom::construct_char_select()
{
  ui_char_select_background = new AOImage(this, ao_app);

  ui_char_buttons = new QWidget(ui_char_select_background);

  ui_selector = new AOImage(ui_char_select_background, ao_app);
  ui_selector->setAttribute(Qt::WA_TransparentForMouseEvents);
  ui_selector->resize(62, 62);

  ui_back_to_lobby = new AOButton(ui_char_select_background, ao_app);

  ui_char_password = new QLineEdit(ui_char_select_background);
  ui_char_password->setPlaceholderText(tr("Password"));

  ui_char_select_left = new AOButton(ui_char_select_background, ao_app);
  ui_char_select_right = new AOButton(ui_char_select_background, ao_app);

  ui_spectator = new AOButton(ui_char_select_background, ao_app);
  ui_spectator->setText(tr("Spectator"));

  ui_char_search = new QLineEdit(ui_char_select_background);
  ui_char_search->setPlaceholderText(tr("Search"));
  ui_char_search->setFocus();
  set_size_and_pos(ui_char_search, "char_search");

  ui_char_passworded = new QCheckBox(ui_char_select_background);
  ui_char_passworded->setText(tr("Passworded"));
  set_size_and_pos(ui_char_passworded, "char_passworded");

  ui_char_taken = new QCheckBox(ui_char_select_background);
  ui_char_taken->setText(tr("Taken"));
  set_size_and_pos(ui_char_taken, "char_taken");

  ui_char_taken->setChecked(true);
  ui_char_passworded->setChecked(true);

  set_size_and_pos(ui_char_buttons, "char_buttons");

  connect(char_button_mapper, SIGNAL(mapped(int)), this, SLOT(char_clicked(int)));
  connect(ui_back_to_lobby, SIGNAL(clicked()), this, SLOT(on_back_to_lobby_clicked()));

  connect(ui_char_select_left, SIGNAL(clicked()), this, SLOT(on_char_select_left_clicked()));
  connect(ui_char_select_right, SIGNAL(clicked()), this, SLOT(on_char_select_right_clicked()));

  connect(ui_spectator, SIGNAL(clicked()), this, SLOT(on_spectator_clicked()));

  connect(ui_char_search, SIGNAL(textEdited(const QString&)), this, SLOT(on_char_search_changed()));
  connect(ui_char_passworded, SIGNAL(stateChanged(int)), this, SLOT(on_char_passworded_clicked()));
  connect(ui_char_taken, SIGNAL(stateChanged(int)), this, SLOT(on_char_taken_clicked()));
}

void Courtroom::set_char_select()
{
  QString filename = "courtroom_design.ini";

  pos_size_type f_charselect = ao_app->get_element_dimensions("char_select", filename);

  if (f_charselect.width < 0 || f_charselect.height < 0)
  {
    qDebug() << "W: did not find courtroom width or height in courtroom_design.ini!";
    this->resize(714, 668);
  }
  else
    this->resize(f_charselect.width, f_charselect.height);

  ui_char_select_background->resize(f_charselect.width, f_charselect.height);
  ui_char_select_background->set_image("charselect_background.png");

  filter_character_list();

  ui_char_search->setFocus();
}

void Courtroom::set_char_select_page()
{
  ui_char_select_background->show();

  ui_char_select_left->hide();
  ui_char_select_right->hide();

  for (AOCharButton *i_button : ui_char_button_list)
  {
    i_button->reset();
    i_button->hide();
    i_button->move(0,0);
  }

  int total_pages = ui_char_button_list_filtered.size() / max_chars_on_page;
  int chars_on_page = 0;

  if (ui_char_button_list_filtered.size() % max_chars_on_page != 0)
  {
    ++total_pages;
    //i. e. not on the last page
    if (total_pages > current_char_page + 1)
      chars_on_page = max_chars_on_page;
    else
      chars_on_page = ui_char_button_list_filtered.size() % max_chars_on_page;

  }
  else
    chars_on_page = max_chars_on_page;

  if (total_pages > current_char_page + 1)
    ui_char_select_right->show();

  if (current_char_page > 0)
    ui_char_select_left->show();

  put_button_in_place(current_char_page * max_chars_on_page, chars_on_page);
}

void Courtroom::char_clicked(int n_char)
{
  QString char_ini_path = ao_app->get_character_path(char_list.at(n_char).name, "char.ini");

  qDebug() << "char_ini_path" << char_ini_path;

  if (!file_exists(char_ini_path))
  {
    call_notice("Could not find " + char_ini_path);
    return;
  }

  if (n_char == m_cid)
  {
    enter_courtroom(m_cid);
  }
  else
  {
    ao_app->send_server_packet(new AOPacket("PW#" + ui_char_password->text() + "#%"));
    ao_app->send_server_packet(new AOPacket("CC#" + QString::number(ao_app->s_pv) + "#" + QString::number(n_char) + "#" + get_hdid() + "#%"));
  }

  ui_ic_chat_name->setPlaceholderText(char_list.at(n_char).name);
}

void Courtroom::put_button_in_place(int starting, int chars_on_this_page)
{
    if (ui_char_button_list_filtered.size() == 0)
        return;

    QPoint f_spacing = ao_app->get_button_spacing("char_button_spacing", "courtroom_design.ini");

    int x_spacing = f_spacing.x();
    int x_mod_count = 0;

    int y_spacing = f_spacing.y();
    int y_mod_count = 0;

    char_columns = ((ui_char_buttons->width() - button_width) / (x_spacing + button_width)) + 1;
    char_rows = ((ui_char_buttons->height() - button_height) / (y_spacing + button_height)) + 1;

    max_chars_on_page = char_columns * char_rows;

    int startout = starting;
    for (int n = starting ; n < startout+chars_on_this_page ; ++n)
    {
      int x_pos = (button_width + x_spacing) * x_mod_count;
      int y_pos = (button_height + y_spacing) * y_mod_count;

      ui_char_button_list_filtered.at(n)->move(x_pos, y_pos);
      ui_char_button_list_filtered.at(n)->show();
      ui_char_button_list_filtered.at(n)->apply_taken_image();

      ++x_mod_count;

      if (x_mod_count == char_columns)
      {
        ++y_mod_count;
        x_mod_count = 0;
      }
    }
}

void Courtroom::character_loading_finished()
{
    // Zeroeth, we'll clear any leftover characters from previous server visits.
    ao_app->generated_chars = 0;
    if (ui_char_button_list.size() > 0)
    {
        foreach (AOCharButton* item, ui_char_button_list) {
            delete item;
        }
        ui_char_button_list.clear();
    }

    // First, we'll make all the character buttons in the very beginning.
    // We also hide them all, so they can't be accidentally clicked.
    // Later on, we'll be revealing buttons as we need them.
    for (int n = 0; n < char_list.size(); n++)
    {
        AOCharButton* characterButton = new AOCharButton(ui_char_buttons, ao_app, 0, 0, char_list.at(n).taken);
        AOCharSelectGenerationThreading *char_generate = new AOCharSelectGenerationThreading(this, n, characterButton);
        QThreadPool::globalInstance()->start(char_generate);
        if(QThreadPool::globalInstance()->activeThreadCount() == QThreadPool::globalInstance()->maxThreadCount())
        {
          QThreadPool::globalInstance()->waitForDone();
        }
    }
    QThreadPool::globalInstance()->waitForDone();
    filter_character_list();
}

void Courtroom::filter_character_list()
{
    ui_char_button_list_filtered.clear();
    for (int i = 0; i < char_list.size(); i++)
    {
        AOCharSelectFilterThreading *char_filter = new AOCharSelectFilterThreading(this, i);
        QThreadPool::globalInstance()->start(char_filter);
        if(QThreadPool::globalInstance()->activeThreadCount() == QThreadPool::globalInstance()->maxThreadCount())
        {
          QThreadPool::globalInstance()->waitForDone();
        }
    }
    QThreadPool::globalInstance()->waitForDone();

    current_char_page = 0;
    set_char_select_page();
}

void Courtroom::on_char_search_changed()
{
    filter_character_list();
}

void Courtroom::on_char_passworded_clicked()
{
    filter_character_list();
}

void Courtroom::on_char_taken_clicked()
{
    filter_character_list();
}