#include "stdafx.h"

#define KMELEON_PLUGIN_EXPORTS
#include "kmeleon_plugin.h"

BOOL APIENTRY DllMain (
        HANDLE hModule,
        DWORD ul_reason_for_call,
        LPVOID lpReserved) { 

  return TRUE;
}

LRESULT CALLBACK WndProc (
        HWND hWnd, UINT message, 
        WPARAM wParam, 
        LPARAM lParam);

void * KMeleonWndProc;

int Init();
void Create(HWND parent);
void Config(HWND parent);
void Quit();
void DoMenu(HMENU menu, char *param);
long DoMessage(const char *to, const char *from, const char *subject, long data1, long data2);
void DoRebar(HWND rebarWnd);
int DoAccel(char *param);

kmeleonPlugin kPlugin = {
   KMEL_PLUGIN_VER,
   "A Plugin That Does Nothing",
   DoMessage
};

long DoMessage(const char *to, const char *from, const char *subject, long data1, long data2)
{
   if (to[0] == '*' || stricmp(to, kPlugin.dllname) == 0) {
      if (stricmp(subject, "Init") == 0) {
         Init();
      }
      else if (stricmp(subject, "Create") == 0) {
         Create((HWND)data1);
      }
      else if (stricmp(subject, "Config") == 0) {
         Config((HWND)data1);
      }
      else if (stricmp(subject, "Quit") == 0) {
         Quit();
      }
      else if (stricmp(subject, "DoMenu") == 0) {
         DoMenu((HMENU)data1, (char *)data2);
      }
      else if (stricmp(subject, "DoRebar") == 0) {
         DoRebar((HWND)data1);
      }
      else if (stricmp(subject, "DoAccel") == 0) {
          *(int *)data2 = DoAccel((char *)data1);
      }
      else return 0;

      return 1;
   }
   return 0;
}

int Init(){
   return true;
}

void Create(HWND parent){
   KMeleonWndProc = (void *) GetWindowLong(parent, GWL_WNDPROC);
   SetWindowLong(parent, GWL_WNDPROC, (LONG)WndProc);
}

void Config(HWND parent){
   MessageBox(parent, "This plugin does absolutely nothing", "Nothing", 0);
}

void Quit(){
}

void DoMenu(HMENU menu, char *param){
}

int DoAccel(char *param) {
   return 0;
}

void DoRebar(HWND rebarWnd){
}

LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam){
   if (message == WM_COMMAND){
          WORD command = LOWORD(wParam);
   }

   return CallWindowProc((WNDPROC)KMeleonWndProc, hWnd, message, wParam, lParam);
}

extern "C" {
   KMELEON_PLUGIN kmeleonPlugin *GetKmeleonPlugin() {
          return &kPlugin;
   }

   KMELEON_PLUGIN int DrawBitmap(DRAWITEMSTRUCT *dis) {
          return 14; // 14 = icon width
   }
}