/* Copyright (C) 2022 Wildfire Games.
* This file is part of 0 A.D.
*
* 0 A.D. is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* 0 A.D. is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with 0 A.D. If not, see .
*/
#include "precompiled.h"
#include "MessageHandler.h"
#include "../MessagePasserImpl.h"
#include "../GameLoop.h"
#include "../View.h"
#include "graphics/GameView.h"
#include "gui/GUIManager.h"
#include "gui/CGUI.h"
#include "lib/external_libraries/libsdl.h"
#include "maths/MathUtil.h"
#include "ps/Game.h"
#include "ps/GameSetup/Config.h"
#include "ps/GameSetup/GameSetup.h"
#include "renderer/Renderer.h"
#include "scriptinterface/ScriptInterface.h"
#include "simulation2/Simulation2.h"
#include "simulation2/components/ICmpSoundManager.h"
extern void (*Atlas_GLSwapBuffers)(void* context);
namespace AtlasMessage
{
MESSAGEHANDLER(MessageTrace)
{
((MessagePasserImpl*)g_MessagePasser)->SetTrace(msg->enable);
}
MESSAGEHANDLER(Screenshot)
{
if (msg->big)
g_Renderer.MakeScreenShotOnNextFrame(CRenderer::ScreenShotType::BIG);
else
g_Renderer.MakeScreenShotOnNextFrame(CRenderer::ScreenShotType::DEFAULT);
}
QUERYHANDLER(Ping)
{
UNUSED2(msg);
}
MESSAGEHANDLER(SimStopMusic)
{
UNUSED2(msg);
CmpPtr cmpSoundManager(*g_Game->GetSimulation2(), SYSTEM_ENTITY);
if (cmpSoundManager)
cmpSoundManager->StopMusic();
}
MESSAGEHANDLER(SimStateSave)
{
AtlasView::GetView_Game()->SaveState(*msg->label);
}
MESSAGEHANDLER(SimStateRestore)
{
AtlasView::GetView_Game()->RestoreState(*msg->label);
}
QUERYHANDLER(SimStateDebugDump)
{
msg->dump = AtlasView::GetView_Game()->DumpState(msg->binary);
}
MESSAGEHANDLER(SimPlay)
{
AtlasView::GetView_Game()->SetSpeedMultiplier(msg->speed);
AtlasView::GetView_Game()->SetTesting(msg->simTest);
}
MESSAGEHANDLER(JavaScript)
{
g_GUI->GetActiveGUI()->GetScriptInterface()->LoadGlobalScript(L"Atlas", *msg->command);
}
MESSAGEHANDLER(GuiSwitchPage)
{
g_GUI->SwitchPage(*msg->page, NULL, JS::UndefinedHandleValue);
}
MESSAGEHANDLER(GuiMouseButtonEvent)
{
SDL_Event_ ev = { { 0 } };
ev.ev.type = msg->pressed ? SDL_MOUSEBUTTONDOWN : SDL_MOUSEBUTTONUP;
ev.ev.button.button = msg->button;
ev.ev.button.state = msg->pressed ? SDL_PRESSED : SDL_RELEASED;
ev.ev.button.clicks = msg->clicks;
float x, y;
msg->pos->GetScreenSpace(x, y);
ev.ev.button.x = static_cast(Clamp(x, 0, g_xres));
ev.ev.button.y = static_cast(Clamp(y, 0, g_yres));
in_dispatch_event(&ev);
}
MESSAGEHANDLER(GuiMouseMotionEvent)
{
SDL_Event_ ev = { { 0 } };
ev.ev.type = SDL_MOUSEMOTION;
float x, y;
msg->pos->GetScreenSpace(x, y);
ev.ev.motion.x = static_cast(Clamp(x, 0, g_xres));
ev.ev.motion.y = static_cast(Clamp(y, 0, g_yres));
in_dispatch_event(&ev);
}
MESSAGEHANDLER(GuiKeyEvent)
{
SDL_Event_ ev = { { 0 } };
ev.ev.type = msg->pressed ? SDL_KEYDOWN : SDL_KEYUP;
ev.ev.key.keysym.sym = (SDL_Keycode)(int)msg->sdlkey;
ev.ev.key.keysym.scancode = SDL_GetScancodeFromKey((SDL_Keycode)(int)msg->sdlkey);
in_dispatch_event(&ev);
}
MESSAGEHANDLER(GuiCharEvent)
{
// Simulate special 'text input' events in the SDL
// This isn't quite compatible with WXWidget's handling,
// so to avoid trouble we only send 'letter-like' ASCII input.
SDL_Event_ ev = { { 0 } };
ev.ev.type = SDL_TEXTEDITING;
ev.ev.text.type = SDL_TEXTEDITING;
ev.ev.text.text[0] = (char)msg->sdlkey;
ev.ev.text.text[1] = (char)0;
in_dispatch_event(&ev);
ev.ev.type = SDL_TEXTINPUT;
ev.ev.text.type = SDL_TEXTINPUT;
ev.ev.text.text[0] = (char)msg->sdlkey;
ev.ev.text.text[1] = (char)0;
in_dispatch_event(&ev);
}
} // namespace AtlasMessage