MSWindows fixes for previous commits.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11644 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

README.Pico.txt

@@ -3,7 +3,9 @@ This documentation will explain how to quickly port FLTK to a new
 platform using the Pico driver system. For now, only the sample 
 SDL Pico driver on OS X compiles and barely runs.
 
-cmake -G Xcode -d OPTION_APPLE_SDL=ON ...
+> mkdir build
+> mkdir XcodeSDL
+> cmake -G Xcode -D OPTION_APPLE_SDL=ON ../..
 
 tl;dr - the recent commit should be transparent to all developers 
 on other platforms. On OS X, the CMake setup add the option OPTION_APPLE_SDL=ON 

src/Fl_Image.cxx

@@ -419,15 +419,15 @@ Fl_Image *Fl_RGB_Image::copy(int W, int H) {
 	const float downf = yfract;
 
         for (i = 0; i < d(); i++) {
-          new_ptr[i] = (left[i] * leftf +
+          new_ptr[i] = (uchar)((left[i] * leftf +
                    right[i] * rightf) * upf +
                    (downleft[i] * leftf +
-                   downright[i] * rightf) * downf;
+                   downright[i] * rightf) * downf);
         }
 
         if (d() == 4 && new_ptr[3]) {
           for (i = 0; i < 3; i++) {
-            new_ptr[i] /= new_ptr[3] / 255.0f;
+            new_ptr[i] = (uchar)(new_ptr[i] / (new_ptr[3] / 255.0f));
           }
         }
       }

src/Fl_Input.cxx

@@ -316,7 +316,7 @@ int Fl_Input::handle_key() {
       Fl::compose_reset(); // ignore any foreign letters...
       
       // initialize the list of legal characters inside a floating point number
-#ifdef HAVE_LOCALECONV
+#if defined(HAVE_LOCALECONV) && defined(HAVE_LOCALE_H)
       if (!legal_fp_chars) {
         size_t len = strlen(standard_fp_chars);
         struct lconv *lc = localeconv();

src/Fl_Menu.cxx

@@ -775,11 +775,12 @@ int menuwindow::handle_part1(int e) {
       }
     }
     break;
-    case FL_MOVE:
+  case FL_MOVE: {
-      static int use_part1_extra = Fl::system_driver()->need_menu_handle_part1_extra();
+    static int use_part1_extra = Fl::system_driver()->need_menu_handle_part1_extra();
-      if (use_part1_extra && pp.state == DONE_STATE) {
+    if (use_part1_extra && pp.state == DONE_STATE) {
-	return 1; // Fix for STR #2619
+      return 1; // Fix for STR #2619
-      }
+    }
+  }
       /* FALLTHROUGH */
   case FL_ENTER:
   case FL_PUSH:

src/Fl_win32.cxx

@@ -163,13 +163,13 @@ static HMODULE get_wsock_mod() {
  */
 static HMODULE s_imm_module = 0;
 typedef BOOL (WINAPI* flTypeImmAssociateContextEx)(HWND, HIMC, DWORD);
-static flTypeImmAssociateContextEx flImmAssociateContextEx = 0;
+flTypeImmAssociateContextEx flImmAssociateContextEx = 0;
 typedef HIMC (WINAPI* flTypeImmGetContext)(HWND);
-static flTypeImmGetContext flImmGetContext = 0;
+flTypeImmGetContext flImmGetContext = 0;
 typedef BOOL (WINAPI* flTypeImmSetCompositionWindow)(HIMC, LPCOMPOSITIONFORM);
-static flTypeImmSetCompositionWindow flImmSetCompositionWindow = 0;
+flTypeImmSetCompositionWindow flImmSetCompositionWindow = 0;
 typedef BOOL (WINAPI* flTypeImmReleaseContext)(HWND, HIMC);
-static flTypeImmReleaseContext flImmReleaseContext = 0;
+flTypeImmReleaseContext flImmReleaseContext = 0;
 
 static void get_imm_module() {
   s_imm_module = LoadLibrary("IMM32.DLL");
@@ -1095,14 +1095,14 @@ static LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lPar
     R = CreateRectRgn(0,0,0,0);
     int r = GetUpdateRgn(hWnd,R,0);
     if (r==NULLREGION && !redraw_whole_window) {
-      Fl_Graphics_Driver::XDestroyRegion(R);
+      Fl_Graphics_Driver::default_driver().XDestroyRegion(R);
       break;
     }
 
     if (i->region) {
       // Also tell WIN32 that we are drawing someplace else as well...
       CombineRgn(i->region, i->region, R, RGN_OR);
-      Fl_Graphics_Driver::XDestroyRegion(R);
+      Fl_Graphics_Driver::default_driver().XDestroyRegion(R);
     } else {
       i->region = R;
     }
@@ -2502,6 +2502,8 @@ void preparePrintFront(void)
 }
 #endif // USE_PRINT_BUTTON
 
+
+
 #endif // defined(WIN32) and !defined(FL_DOXYGEN)
 
 //

src/drivers/GDI/Fl_GDI_Graphics_Driver.cxx

@@ -179,6 +179,16 @@ void Fl_GDI_Graphics_Driver::XDestroyRegion(Fl_Region r) {
 }
 
 
+typedef BOOL(WINAPI* flTypeImmAssociateContextEx)(HWND, HIMC, DWORD);
+extern flTypeImmAssociateContextEx flImmAssociateContextEx;
+typedef HIMC(WINAPI* flTypeImmGetContext)(HWND);
+extern flTypeImmGetContext flImmGetContext;
+typedef BOOL(WINAPI* flTypeImmSetCompositionWindow)(HIMC, LPCOMPOSITIONFORM);
+extern flTypeImmSetCompositionWindow flImmSetCompositionWindow;
+typedef BOOL(WINAPI* flTypeImmReleaseContext)(HWND, HIMC);
+extern flTypeImmReleaseContext flImmReleaseContext;
+
+
 void Fl_GDI_Graphics_Driver::reset_spot()
 {
 }

src/drivers/WinAPI/Fl_WinAPI_Window_Driver.cxx

@@ -450,7 +450,7 @@ void Fl_WinAPI_Window_Driver::hide() {
 # endif
   }
   
-  if (ip->region) Fl_Graphics_Driver::XDestroyRegion(ip->region);
+  if (ip->region) Fl_Graphics_Driver::default_driver().XDestroyRegion(ip->region);
   
   // this little trickery seems to avoid the popup window stacking problem
   HWND p = GetForegroundWindow();