trunk/Src/Win32/Widgets/KeyControl.cpp

   1 // KeyControl.cpp
   2 //
   3 /////////////////////////////////////////////////////////////////////////////
   4 //
   5 // Copyright (c) 2002 Iain Murray, Inference Group, Cavendish, Cambridge.
   6 //
   7 /////////////////////////////////////////////////////////////////////////////
   8
   9 #include "WinCommon.h"
  10
  11 #include "KeyControl.h"
  12 #include "../resource.h"
  13 #include "../Dasher.h"
  14
  15 #include <utility>              // for std::pair
  16 //#include <sstream>
  17
  18 using namespace Dasher;
  19 using namespace std;
  20
  21
  22 // FIXME - lines marked //F need to be reimplemented using the new scheme
  23
  24 CKeyBox::CKeyBox(HWND Parent, CDasher *pDasher)
  25 :m_pDasher(pDasher), NewUniform(-1)
  26 {
  27 //      m_sBuffer.resize(1000);
  28   m_hwnd = 0;
  29   DialogBoxParam(WinHelper::hInstApp, (LPCTSTR) IDD_KEYCONTROL1, Parent, (DLGPROC) WinWrapMap::WndProc, (LPARAM) this);
  30 }
  31
  32 std::string CKeyBox::GetControlText(HWND Dialog, int ControlID) {
  33   HWND Control = GetDlgItem(Dialog, ControlID);
  34   LRESULT BufferLength = SendMessage(Control, WM_GETTEXTLENGTH, 0, 0) + 1;      // +1 to allow for terminator
  35   TCHAR *Buffer = new TCHAR[BufferLength];
  36   SendMessage(Control, WM_GETTEXT, BufferLength, (LPARAM) Buffer);
  37   string ItemName;
  38   WinUTF8::wstring_to_UTF8string(Buffer, ItemName);
  39   delete[]Buffer;
  40   return ItemName;
  41 }
  42
  43 void CKeyBox::PopulateWidgets() {
  44 //      int widgets[18];
  45 //      char dummybuffer[256];
  46 //      wchar_t widebuffer[256];
  47
  48 /*      widgets[0]=IDC_UPX;
  49         widgets[1]=IDC_UPY;
  50         widgets[2]=IDC_DOWNX;
  51         widgets[3]=IDC_DOWNY;
  52         widgets[4]=IDC_LEFTX;
  53         widgets[5]=IDC_LEFTY;
  54         widgets[6]=IDC_RIGHTX;
  55         widgets[7]=IDC_RIGHTY;
  56         widgets[8]=IDC_5X;
  57         widgets[9]=IDC_5Y;
  58         widgets[10]=IDC_6X;
  59         widgets[11]=IDC_6Y;
  60         widgets[12]=IDC_7X;
  61         widgets[13]=IDC_7Y;
  62         widgets[14]=IDC_8X;
  63         widgets[15]=IDC_8Y;
  64         widgets[16]=IDC_9X;
  65         widgets[17]=IDC_9Y;
  66
  67         int* coords = m_pCanvas->getkeycoords(); */
  68
  69
  70
  71
  72 //      std::basic_ostringstream<TCHAR> strUniform;
  73 //      strUniform.setf(ios::fixed);
  74 //      strUniform.precision(1);
  75 //      strUniform << m_pCanvas->getuniform()/10.0;
  76
  77 // FIXME - why do we store things like 'uniform' here - surely they should be stored in the interface?
  78
  79
  80
  81 /*      for (int i=0; i<18; i++) {
  82                 EditBox = GetDlgItem(m_hwnd, widgets[i]);
  83                 SendMessage(EditBox, LB_RESETCONTENT, 0, 0);
  84
  85                 itoa(keycoords[i],dummybuffer,10);
  86                 mbstowcs(widebuffer,dummybuffer,256);
  87
  88                 SendMessage(EditBox, WM_SETTEXT, 0, (LPARAM) widebuffer);
  89         }
  90         if (m_pCanvas->getforward()==true) {
  91                 SendMessage(GetDlgItem(m_hwnd, IDC_KCFORWARD), BM_SETCHECK, BST_CHECKED, 0);
  92         }
  93         if (m_pCanvas->getbackward()==true) {
  94                 SendMessage(GetDlgItem(m_hwnd, IDC_KCBACK), BM_SETCHECK, BST_CHECKED, 0);
  95         }
  96         if (m_pCanvas->getselect()==true) {
  97                 SendMessage(GetDlgItem(m_hwnd, IDC_KCSELECT), BM_SETCHECK, BST_CHECKED, 0);
  98         } */
  99 }
 100
 101 LRESULT CKeyBox::WndProc(HWND Window, UINT message, WPARAM wParam, LPARAM lParam) {
 102   switch (message) {
 103   case WM_INITDIALOG:
 104     {
 105       if(!m_hwnd) {             // If this is the initial dialog for the first time
 106         m_hwnd = Window;
 107         PopulateWidgets();
 108       }
 109       return TRUE;
 110       break;
 111     }
 112
 113   case WM_COMMAND:
 114     switch (LOWORD(wParam)) {
 115     case (IDC_DISPLAY):
 116       if(HIWORD(wParam) == EN_CHANGE) {
 117         HWND Control = GetDlgItem(Window, IDC_DISPLAY);
 118         LRESULT BufferLength = SendMessage(Control, WM_GETTEXTLENGTH, 0, 0) + 1;        // +1 to allow for terminator
 119         TCHAR *Buffer = new TCHAR[BufferLength];
 120         SendMessage(Control, WM_GETTEXT, BufferLength, (LPARAM) Buffer);
 121         string ItemName;
 122         SendMessage(GetDlgItem(Window, IDC_TEXT), WM_SETTEXT, 0, (LPARAM) Buffer);
 123         delete[]Buffer;
 124       }
 125       break;
 126     case (IDOK_KEYCONT):
 127 /*                      keycoords[0]=atoi(GetControlText(Window,IDC_UPX).c_str());
 128                         keycoords[1]=atoi(GetControlText(Window,IDC_UPY).c_str());
 129                         keycoords[2]=atoi(GetControlText(Window,IDC_DOWNX).c_str());
 130                         keycoords[3]=atoi(GetControlText(Window,IDC_DOWNY).c_str());
 131                         keycoords[4]=atoi(GetControlText(Window,IDC_LEFTX).c_str());
 132                         keycoords[5]=atoi(GetControlText(Window,IDC_LEFTY).c_str());
 133                         keycoords[6]=atoi(GetControlText(Window,IDC_RIGHTX).c_str());
 134                         keycoords[7]=atoi(GetControlText(Window,IDC_RIGHTY).c_str());
 135                         keycoords[8]=atoi(GetControlText(Window,IDC_5X).c_str());
 136                         keycoords[9]=atoi(GetControlText(Window,IDC_5Y).c_str());
 137                         keycoords[10]=atoi(GetControlText(Window,IDC_6X).c_str());
 138                         keycoords[11]=atoi(GetControlText(Window,IDC_6Y).c_str());
 139                         keycoords[12]=atoi(GetControlText(Window,IDC_7X).c_str());
 140                         keycoords[13]=atoi(GetControlText(Window,IDC_7Y).c_str());
 141                         keycoords[14]=atoi(GetControlText(Window,IDC_8X).c_str());
 142                         keycoords[15]=atoi(GetControlText(Window,IDC_8Y).c_str());
 143                         keycoords[16]=atoi(GetControlText(Window,IDC_9X).c_str());
 144                         keycoords[17]=atoi(GetControlText(Window,IDC_9Y).c_str()); */
 145
 146       if(NewUniform != -1) {
 147         // DJW - this looks a bit nasty
 148         m_pDasher->SetLongParameter(LP_UNIFORM, static_cast < long >(NewUniform));
 149
 150       }
 151       // Move forward on button press
 152 /*                      if (SendMessage(GetDlgItem(Window,IDC_KCFORWARD), BM_GETCHECK, 0, 0)==BST_CHECKED) {
 153                                 m_pCanvas->setforward(true);
 154                         } else {
 155                                 m_pCanvas->setforward(false);
 156                         }
 157                         // Move backward on button press
 158                         if (SendMessage(GetDlgItem(Window,IDC_KCBACK), BM_GETCHECK, 0, 0)==BST_CHECKED) {
 159                                 m_pCanvas->setbackward(true);
 160                         } else {
 161                                 m_pCanvas->setbackward(false);
 162                         }
 163                         // Select on button press
 164                         if (SendMessage(GetDlgItem(Window,IDC_KCSELECT), BM_GETCHECK, 0, 0)==BST_CHECKED) {
 165                                 m_pCanvas->setselect(true);
 166                         } else {
 167                                 m_pCanvas->setselect(false);
 168                         } */
 169       return TRUE;
 170       break;
 171     case (IDCANCEL):
 172       {
 173         EndDialog(Window, LOWORD(wParam));
 174         return TRUE;
 175       }
 176     case ID_CANCEL_KEYCONT:
 177       EndDialog(Window, LOWORD(wParam));
 178       return TRUE;
 179       break;
 180     }
 181   default:
 182     return FALSE;
 183   }
 184 }