Program Listing for File SubWindowHandler.cpp

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#include "Entities/SubWindowHandler.hpp"
#include "API/API.hpp"
#include "API/Inventory/Inventory.hpp"
#include "Demeter/Demeter.hpp"
#include "imgui.h"
#include "imgui_impl_opengl3.h"
#include "imgui_impl_sdl2.h"

#include <array>
#include <memory>
#include <string>

void SubWindowHandler::Run(
  Dem::Demeter &d,
  const std::shared_ptr<API> &api,
  std::array<std::pair<std::string, std::string>, 256> &eventArray,
  size_t eventIndex,
  size_t eventCount)
{
  _api = api;

  _api->AskAllTeamName();
  FillTeamColors(_api->GetTeamsName());

  d.SetIsImGuiWindowCreated(true);
  ImGui_ImplOpenGL3_NewFrame();
  ImGui_ImplSDL2_NewFrame();
  ImGui::NewFrame();

  if (_firstFrame) {
    ImGui::SetNextWindowSize(_windowSize);
    ImGui::SetNextWindowPos(_windowPos);
    _firstFrame = false;
  }
  if (_ImGuiState == STATE_MENU)
    RunMenu(d, eventArray, eventIndex, eventCount);
  if (_ImGuiState == STATE_TEAM)
    RunTeam(d);
  if (_ImGuiState == STATE_OPTIONS)
    RunOption();

  _windowSize = ImGui::GetWindowSize();
  _windowPos = ImGui::GetWindowPos();
}

void SubWindowHandler::RunMenu(
  Dem::Demeter &d,
  std::array<std::pair<std::string, std::string>, 256> &eventArray,
  size_t eventIndex,
  size_t eventCount)
{
  ImGui::Begin(_windowName.c_str(), nullptr);

  ImGui::TextColored(
    _textColor, "Time: %lu seconds", d.GetTime().GetCurrent() / 1000);

  ImGui::Separator();

  ImVec2 startPos = ImGui::GetCursorScreenPos();

  // Draw map Content
  ImGui::BeginGroup();

  ImGui::TextColored(_textColor, " MAP CONTENT :");

  ImGui::TextColored(
    _textColor,
    "\ttilemap size: width = %d, height = %d",
    _api->GetTilemap().GetSize().first,
    _api->GetTilemap().GetSize().second);
  ImGui::TextColored(
    _textColor,
    "\tquantity of food : %d",
    _api->GetTilemap().GetItemQuantity(Item::FOOD));
  ImGui::TextColored(
    _textColor,
    "\tquantity of linemate : %d",
    _api->GetTilemap().GetItemQuantity(Item::LINEMATE));
  ImGui::TextColored(
    _textColor,
    "\tquantity of deraumere : %d",
    _api->GetTilemap().GetItemQuantity(Item::DERAUMERE));
  ImGui::TextColored(
    _textColor,
    "\tquantity of mendiane : %d",
    _api->GetTilemap().GetItemQuantity(Item::MENDIANE));
  ImGui::TextColored(
    _textColor,
    "\tquantity of sibur : %d",
    _api->GetTilemap().GetItemQuantity(Item::SIBUR));
  ImGui::TextColored(
    _textColor,
    "\tquantity of phyras : %d",
    _api->GetTilemap().GetItemQuantity(Item::PHIRAS));
  ImGui::TextColored(
    _textColor,
    "\tquantity of thystame : %d",
    _api->GetTilemap().GetItemQuantity(Item::THYSTAME));

  ImGui::EndGroup();

  ImVec2 endPos = ImGui::GetCursorScreenPos();

  ImGui::GetWindowDrawList()->AddRect(
    startPos, endPos, IM_COL32(200, 200, 200, 255), 5.0);

  ImGui::Separator();

  // Display the events
  ImGui::TextColored(_textColor, "EVENTS :");
  ImVec2 startPosEvent = ImGui::GetCursorScreenPos();
  ImGui::BeginGroup();
  float scrollableHeight = ImGui::GetContentRegionAvail().y - 60.0;
  ImGui::BeginChild(
    "Scrollable",
    ImVec2(ImGui::GetContentRegionAvail().x, scrollableHeight),
    true,
    ImGuiWindowFlags_AlwaysVerticalScrollbar
      | ImGuiWindowFlags_HorizontalScrollbar);
  for (size_t i = eventIndex + 1; i < (eventCount + eventIndex + 1); i++)
    ImGui::TextColored(
      _teams[eventArray[i % eventCount].first],
      "%s",
      eventArray[i % eventCount].second.c_str());

  ImGui::EndChild();
  ImGui::EndGroup();
  ImVec2 endPosEvent = ImGui::GetCursorScreenPos();

  ImGui::GetWindowDrawList()->AddRect(
    startPosEvent, endPosEvent, IM_COL32(200, 200, 200, 255), 5.0);

  // Draw buttons at the bottom
  float footerHeight = ImGui::GetFrameHeight();
  float spacing = ImGui::GetStyle().ItemSpacing.y;
  float bottomPadding = 10.0;

  ImGui::SetCursorPosY(
    ImGui::GetWindowHeight() - footerHeight - spacing - bottomPadding);
  float totalWidth = ImGui::GetContentRegionAvail().x;
  float buttonWidth = (totalWidth - 10.0) / 2.0;

  if (ImGui::Button("Team Data", ImVec2(buttonWidth, 0)))
    _ImGuiState = STATE_TEAM;
  ImGui::SameLine();
  if (ImGui::Button("Options", ImVec2(buttonWidth, 0)))
    _ImGuiState = STATE_OPTIONS;

  ImGui::End();
}

void SubWindowHandler::RunTeam(Dem::Demeter &d)
{
  ImGui::Begin(_windowName.c_str(), nullptr);

  ImGui::TextColored(
    _textColor, "Time: %lu seconds", d.GetTime().GetCurrent() / 1000);
  ImGui::Separator();

  // Display the teams
  float scrollableHeight = ImGui::GetContentRegionAvail().y - 100.0;
  for (auto &team: _api->GetTeams()) {
    ImGui::TextColored(_teams[team.first], "Team : %s", team.first.c_str());
    ImGui::BeginChild(
      team.first.c_str(),
      ImVec2(ImGui::GetContentRegionAvail().x, scrollableHeight),
      false);

    if (ImGui::BeginTable(team.first.c_str(), 4)) {
      ImGui::TableSetupColumn("ID");
      ImGui::TableSetupColumn("POSITION");
      ImGui::TableSetupColumn("INVENTORY");
      ImGui::TableSetupColumn("LEVEL");
      ImGui::TableHeadersRow();
      for (auto &player: team.second) {
        ImGui::TableNextRow();
        ImGui::TableSetColumnIndex(0);
        ImGui::TextColored(_teams[team.first], "%d", player.GetId());
        ImGui::TableSetColumnIndex(1);
        ImGui::TextColored(
          _teams[team.first],
          "x = %i, y = %i",
          player.GetPosition().first,
          player.GetPosition().second);
        ImGui::TableSetColumnIndex(2);
        ImGui::TextColored(
          _teams[team.first],
          "%lu, %lu, %lu, %lu, %lu, %lu, %lu",
          player.GetInventory().at("food"),
          player.GetInventory().at("linemate"),
          player.GetInventory().at("deraumere"),
          player.GetInventory().at("mendiane"),
          player.GetInventory().at("sibur"),
          player.GetInventory().at("phiras"),
          player.GetInventory().at("thystame"));
        ImGui::TableSetColumnIndex(3);
        ImGui::TextColored(_teams[team.first], "%i", player.GetLevel());
      }
      ImGui::EndTable();
    }

    ImGui::EndChild();

    ImGui::Spacing();
    ImGui::Separator();
    ImGui::Spacing();
  }

  // Display button
  ImGui::Dummy(ImVec2(0.0, ImGui::GetContentRegionAvail().y - 30));
  if (ImGui::Button("Back to Menu", ImVec2(-1, 0)))
    _ImGuiState = STATE_MENU;
  ImGui::End();
}

void SubWindowHandler::RunOption()
{
  ImGui::Begin(_windowName.c_str(), nullptr);

  ImGui::Text("Options");
  ImGui::Separator();

  ImGui::ColorEdit3("Text Color", (float *)&_textColor);
  ImGui::Checkbox("Show Table Background", &_showTableBg);

  // Button
  ImGui::Dummy(ImVec2(0.0, ImGui::GetContentRegionAvail().y - 30));
  if (ImGui::Button("Back to Menu", ImVec2(-1, 0)))
    _ImGuiState = STATE_MENU;
  ImGui::End();
}