winmain.cpp

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      // Display loops
      SendMessage(GetDlgItem(hWnd, Loops[0]), BM_SETCHECK, g_Spells[g_EditSpell].MeshLoop[0], 0);
      SendMessage(GetDlgItem(hWnd, Loops[1]), BM_SETCHECK, g_Spells[g_EditSpell].MeshLoop[1], 0);
      SendMessage(GetDlgItem(hWnd, Loops[2]), BM_SETCHECK, g_Spells[g_EditSpell].MeshLoop[2], 0);

      return TRUE;

    case WM_COMMAND:
      switch(LOWORD(wParam)) {
        case IDC_OK: 
          UpdateEntry(hWnd, g_EditSpell);
          EndDialog(hWnd, TRUE);
          return TRUE;

        case IDC_CANCEL: 
          EndDialog(hWnd, FALSE);
          return TRUE;

        case IDC_SETALL:
          for(i=0;i<64;i++)
            SendMessage(GetDlgItem(hWnd, IDC_SPELLS), LB_SETSEL, TRUE, i);
          break;

        case IDC_CLEARALL:
          for(i=0;i<64;i++)
            SendMessage(GetDlgItem(hWnd, IDC_SPELLS), LB_SETSEL, FALSE, i);
          break;
      }
      break;
  }

  return FALSE;
}

BOOL UpdateEntry(HWND hWnd, long SpellNum)
{
  WORD Effects[8] = {
         IDC_HEALTH, IDC_MANA,
         IDC_CURE, IDC_CAUSE, IDC_RAISE, IDC_KILL,
         IDC_DISPEL, IDC_TELEPORT 
       };
  WORD Targets[3] = {
         IDC_SINGLE, IDC_SELF, IDC_AREA
       };
  WORD Positions[18] = {
         IDC_NONE1, IDC_CASTER1, IDC_TOTARGET1, IDC_TOCASTER1, IDC_TARGET1, IDC_SCALE1,
         IDC_NONE2, IDC_CASTER2, IDC_TOTARGET2, IDC_TOCASTER2, IDC_TARGET2, IDC_SCALE2,
         IDC_NONE3, IDC_CASTER3, IDC_TOTARGET3, IDC_TOCASTER3, IDC_TARGET3, IDC_SCALE3,
       };
  WORD Loops[3] = { IDC_LOOP1, IDC_LOOP2, IDC_LOOP3 };
  char Text[32];
  long i;


  // Get text entries
  GetWindowText(GetDlgItem(hWnd, IDC_NAME), g_Spells[SpellNum].Name, 32);
  GetWindowText(GetDlgItem(hWnd, IDC_DESCRIPTION), g_Spells[SpellNum].Description, 128);

  // Get numerical entries
  GetWindowText(GetDlgItem(hWnd, IDC_DMGCLASS), Text, 32);
  g_Spells[SpellNum].DmgClass = atol(Text);
  GetWindowText(GetDlgItem(hWnd, IDC_CURECLASS), Text, 32);
  g_Spells[SpellNum].CureClass = atol(Text);

  GetWindowText(GetDlgItem(hWnd, IDC_COST), Text, 32);
  g_Spells[SpellNum].Cost = atol(Text);

  GetWindowText(GetDlgItem(hWnd, IDC_DISTANCE), Text, 32);
  g_Spells[g_EditSpell].Distance = (float)atof(Text);

  GetWindowText(GetDlgItem(hWnd, IDC_CHANCE), Text, 32);
  g_Spells[SpellNum].Chance = atol(Text);
  GetWindowText(GetDlgItem(hWnd, IDC_VALUE1), Text, 32);
  g_Spells[SpellNum].Value[0] = (float)atof(Text);
  GetWindowText(GetDlgItem(hWnd, IDC_VALUE2), Text, 32);
  g_Spells[SpellNum].Value[1] = (float)atof(Text);
  GetWindowText(GetDlgItem(hWnd, IDC_VALUE3), Text, 32);
  g_Spells[SpellNum].Value[2] = (float)atof(Text);
  GetWindowText(GetDlgItem(hWnd, IDC_VALUE4), Text, 32);
  g_Spells[SpellNum].Value[3] = (float)atof(Text);
  GetWindowText(GetDlgItem(hWnd, IDC_RANGE), Text, 32);
  g_Spells[SpellNum].Range = (float)atof(Text);

  GetWindowText(GetDlgItem(hWnd, IDC_MESH1), Text, 32);
  g_Spells[SpellNum].MeshNum[0] = atol(Text);
  GetWindowText(GetDlgItem(hWnd, IDC_SPEED1), Text, 32);
  g_Spells[SpellNum].MeshSpeed[0] = (float)atof(Text);
  GetWindowText(GetDlgItem(hWnd, IDC_SOUND1), Text, 32);
  g_Spells[SpellNum].MeshSound[0] = atol(Text);

  GetWindowText(GetDlgItem(hWnd, IDC_MESH2), Text, 32);
  g_Spells[SpellNum].MeshNum[1] = atol(Text);
  GetWindowText(GetDlgItem(hWnd, IDC_SPEED2), Text, 32);
  g_Spells[SpellNum].MeshSpeed[1] = (float)atof(Text);
  GetWindowText(GetDlgItem(hWnd, IDC_SOUND2), Text, 32);
  g_Spells[SpellNum].MeshSound[1] = atol(Text);

  GetWindowText(GetDlgItem(hWnd, IDC_MESH3), Text, 32);
  g_Spells[SpellNum].MeshNum[2] = atol(Text);
  GetWindowText(GetDlgItem(hWnd, IDC_SPEED3), Text, 32);
  g_Spells[SpellNum].MeshSpeed[2] = (float)atof(Text);
  GetWindowText(GetDlgItem(hWnd, IDC_SOUND3), Text, 32);
  g_Spells[SpellNum].MeshSound[2] = atol(Text);

  // Get selection entries
  for(i=0;i<8;i++) {
    if(SendMessage(GetDlgItem(hWnd, Effects[i]), BM_GETCHECK, 0, 0) == TRUE) {
      g_Spells[SpellNum].Effect = i;
      break;
    }
  }
  for(i=0;i<3;i++) {
    if(SendMessage(GetDlgItem(hWnd, Targets[i]), BM_GETCHECK, 0, 0) == TRUE) {
      g_Spells[SpellNum].Target = i;
      break;
    }
  }
  for(i=0;i<6;i++) {
    if(SendMessage(GetDlgItem(hWnd, Positions[i]), BM_GETCHECK, 0, 0) == TRUE)
      g_Spells[SpellNum].MeshPos[0] = i;
    if(SendMessage(GetDlgItem(hWnd, Positions[i+6]), BM_GETCHECK, 0, 0) == TRUE)
      g_Spells[SpellNum].MeshPos[1] = i;
    if(SendMessage(GetDlgItem(hWnd, Positions[i+12]), BM_GETCHECK, 0, 0) == TRUE)
      g_Spells[SpellNum].MeshPos[2] = i;
  }

  // Get loops
  g_Spells[SpellNum].MeshLoop[0] = SendMessage(GetDlgItem(hWnd, Loops[0]), BM_GETCHECK, 0, 0);
  g_Spells[SpellNum].MeshLoop[1] = SendMessage(GetDlgItem(hWnd, Loops[1]), BM_GETCHECK, 0, 0);
  g_Spells[SpellNum].MeshLoop[2] = SendMessage(GetDlgItem(hWnd, Loops[2]), BM_GETCHECK, 0, 0);

  return TRUE;
}

BOOL LoadSpells(char *Filename)
{
  FILE *fp;
  long i;
  char Text[256];

  // Clear item structures
  for(i=0;i<64;i++) {
    ZeroMemory(&g_Spells[i], sizeof(sSpell));

    // Reset spell damage and cure classes
    g_Spells[i].DmgClass = -1;
    g_Spells[i].CureClass = -1;

    // Reset sounds
    g_Spells[i].MeshSound[0] = -1;
    g_Spells[i].MeshSound[1] = -1;
    g_Spells[i].MeshSound[2] = -1;
  }

  // Open the file
  if((fp=fopen(Filename, "rb")) != NULL) {

    // Read in all spells
    for(i=0;i<64;i++)
      fread(&g_Spells[i], 1, sizeof(sSpell), fp);

    // Close file 
    fclose(fp);
  }

  // Update spell's list box
  SendMessage(GetDlgItem(g_hWnd, IDC_SPELLS), LB_RESETCONTENT, 0, 0);
  for(i=0;i<64;i++) {
    sprintf(Text, "%5lu: %s", i, g_Spells[i].Name);
    SendMessage(GetDlgItem(g_hWnd, IDC_SPELLS), LB_INSERTSTRING, i, (LPARAM)Text);
  }

  return TRUE;
}

BOOL NewMSL()
{
  char Buf[16];

  if(MessageBox(g_hWnd, "Are you sure? (Looses any unsaved MSL information)", "New MSL", MB_YESNO) == IDYES) {
    SendMessage(GetDlgItem(g_hWnd, IDC_SPELLS), LB_RESETCONTENT, 0, 0);
    for(long i=0;i<64;i++) {
      ZeroMemory(&g_Spells[i], sizeof(sSpell));

      // Reset spell damage and cure classes
      g_Spells[i].DmgClass = -1;
      g_Spells[i].CureClass = -1;

      // Reset sounds
      g_Spells[i].MeshSound[0] = -1;
      g_Spells[i].MeshSound[1] = -1;
      g_Spells[i].MeshSound[2] = -1;

      sprintf(Buf, "%5lu:", i);
      SendMessage(GetDlgItem(g_hWnd, IDC_SPELLS), LB_INSERTSTRING, i, (LPARAM)Buf);
    }
    return TRUE;
  }

  return FALSE;
}

BOOL LoadMSL()
{
  // Setup the open dialog info
  g_ofn.hwndOwner   = g_hWnd;
  g_ofn.lpstrFile   = g_MSLFile;
  g_ofn.lpstrTitle  = "Load MSL File";
  g_ofn.lpstrFilter = "MSL Spell Files (*.MSL)\0*.MSL\0All Files (*.*)\0*.*\0\0";
  g_ofn.lpstrDefExt = "MSL";

  // Ask for filename
  if(!GetOpenFileName(&g_ofn))
    return FALSE;

  // Load the file and return result
  if(LoadSpells(g_MSLFile) == FALSE) {
    MessageBox(g_hWnd, g_MSLFile, "Unable to open file.", MB_OK);
    return FALSE;
  }

  return TRUE;
}

BOOL SaveMSL()
{
  FILE *fp;
  long i;

  // Setup the open dialog info
  g_ofn.hwndOwner   = g_hWnd;
  g_ofn.lpstrFile   = g_MSLFile;
  g_ofn.lpstrTitle  = "Load MSL File";
  g_ofn.lpstrFilter = "MSL Spell Files (*.MSL)\0*.MSL\0All Files (*.*)\0*.*\0\0";
  g_ofn.lpstrDefExt = "MSL";

  // Ask for filename
  if(!GetSaveFileName(&g_ofn))
    return FALSE;

  // Open filename for saving
  if((fp=fopen(g_MSLFile, "wb")) == NULL)
    return FALSE;

  // Save all objects
  for(i=0;i<64;i++)
    fwrite(&g_Spells[i], 1, sizeof(sSpell), fp);

  // Close file and return success
  fclose(fp);
  
  return TRUE;
}