CESPlugIn.cpp

#include "pch.h"
#include "CESPlugIn.h"
#include "ISFPRadarScreen.h"
#include <string>
#include <commdlg.h>

CESPlugIn* pMyPlugIn = nullptr;

void __declspec (dllexport)
EuroScopePlugInInit(EuroScopePlugIn::CPlugIn** ppPlugInInstance)
{
    *ppPlugInInstance = pMyPlugIn =
        new CESPlugIn();
}

void __declspec (dllexport)
EuroScopePlugInExit(void)
{
    delete pMyPlugIn;
}

CESPlugIn::CESPlugIn(void)
    :CPlugIn(EuroScopePlugIn::COMPATIBILITY_CODE,
        "ISFP-eLink",
        "1.0.0",
        "ISFPFLY",
        "Powered by ISFP")
{
    DisplayUserMessage("ISFP-eLink", "", "ISFP-eLink Powered by ISFP", 1, 0, 0, 0, 0);
    DisplayUserMessage("ISFP-eLink", "", "Welcome to ISFP!", 1, 0, 0, 0, 0);
    DisplayUserMessage("ISFP-eLink", "", "Server Address: fsd.flyisfp.com", 1, 0, 0, 0, 0);
    DisplayUserMessage("ISFP-eLink", "", "TeamSpeak Address: ts.flyisfp.com", 1, 0, 0, 0, 0);
    DisplayUserMessage("ISFP-eLink", "", "QQ Group: 644614465", 1, 0, 0, 0, 0);
    DisplayUserMessage("ISFP-eLink", "", "Have a good time!", 1, 0, 0, 0, 0);
}

CESPlugIn::~CESPlugIn()
{
}

CRadarScreen* CESPlugIn::OnRadarScreenCreated(const char* sDisplayName,
                                              bool NeedRadarContent,
                                              bool GeoReferenced,
                                              bool CanBeSaved,
                                              bool CanBeCreated)
{
    if (strcmp(sDisplayName, "Standard ES radar screen") == 0)
    {
        return new CISFPRadarScreen();
    }
    return nullptr;
}

void CESPlugIn::RegisterScreen(CISFPRadarScreen* pScreen)
{
    m_vecScreens.push_back(pScreen);
}

void CESPlugIn::UnregisterScreen(CISFPRadarScreen* pScreen)
{
    for (size_t i = 0; i < m_vecScreens.size(); i++)
    {
        if (m_vecScreens[i] == pScreen)
        {
            m_vecScreens.erase(m_vecScreens.begin() + i);
            break;
        }
    }
}

bool CESPlugIn::OnCompileCommand(const char* sCommandLine)
{
    const char* cmd = sCommandLine;

    if (cmd[0] == '.')
        cmd++;
    else
        return false;

    if (strncmp(cmd, "help", 4) == 0 && (cmd[4] == '\0' || cmd[4] == ' '))
    {
        DisplayUserMessage("ISFP-eLink", "Help", ".background       - Select a background image", 1, 0, 0, 0, 0);
        DisplayUserMessage("ISFP-eLink", "Help", ".background <0-100> - Set background opacity", 1, 0, 0, 0, 0);
        DisplayUserMessage("ISFP-eLink", "Help", ".background off   - Clear background image", 1, 0, 0, 0, 0);
        DisplayUserMessage("ISFP-eLink", "Help", ".help            - Show this help", 1, 0, 0, 0, 0);
        return true;
    }

    if (strncmp(cmd, "background", 10) != 0)
        return false;

    cmd += 10;

    while (*cmd == ' ') cmd++;

    if (*cmd == '\0')
    {
        wchar_t wszPath[MAX_PATH] = { 0 };
        OPENFILENAMEW ofn = { sizeof(ofn) };
        ofn.lpstrFilter = L"Image Files\0*.png;*.jpg;*.jpeg;*.bmp;*.gif\0All Files\0*.*\0";
        ofn.lpstrFile = wszPath;
        ofn.nMaxFile = MAX_PATH;
        ofn.Flags = OFN_FILEMUSTEXIST | OFN_HIDEREADONLY | OFN_EXPLORER;

        if (GetOpenFileNameW(&ofn))
        {
            for (size_t i = 0; i < m_vecScreens.size(); i++)
                m_vecScreens[i]->SetBackgroundImage(wszPath);

            char szMsg[512];
            sprintf_s(szMsg, sizeof(szMsg), "Background image loaded");
            DisplayUserMessage("ISFP-eLink", "Background", szMsg, 1, 0, 0, 0, 0);
        }
        return true;
    }

    if (strcmp(cmd, "off") == 0 || strcmp(cmd, "clear") == 0)
    {
        for (size_t i = 0; i < m_vecScreens.size(); i++)
            m_vecScreens[i]->ClearBackgroundImage();

        char szMsg[512];
        sprintf_s(szMsg, sizeof(szMsg), "Background image cleared");
        DisplayUserMessage("ISFPPlugin", "Background", szMsg, 1, 0, 0, 0, 0);
        return true;
    }

    int nOpacity = atoi(cmd);
    if (nOpacity >= 0 && nOpacity <= 100)
    {
        for (size_t i = 0; i < m_vecScreens.size(); i++)
            m_vecScreens[i]->SetBackgroundOpacity(nOpacity);

        char szMsg[512];
        sprintf_s(szMsg, sizeof(szMsg), "Background opacity set to %d%%", nOpacity);
        DisplayUserMessage("ISFPPlugin", "Background", szMsg, 1, 0, 0, 0, 0);
        return true;
    }

    return false;
}