rnd-20080802-1-src

[rocksndiamonds.git] / src / libgame / sdl.c

diff --git a/src/libgame/sdl.c b/src/libgame/sdl.c
index 4d9c5462c2a66c679def5efb90072b811d865e1f..f751fe85be2a5e568b94c6929f3ea79fc5f3d0ee 100644 (file)
--- a/src/libgame/sdl.c
+++ b/src/libgame/sdl.c
@@ -296,6 +296,26 @@ boolean SDLSetVideoMode(DrawBuffer **backbuffer, boolean fullscreen)
     }
   }
 
+
+#if 1
+  SDL_EventState(SDL_SYSWMEVENT, SDL_ENABLE);
+
+#if defined(PLATFORM_WIN32)
+  {
+    SDL_SysWMinfo wminfo;
+    HWND hwnd;
+
+    SDL_VERSION(&wminfo.version);
+    SDL_GetWMInfo(&wminfo);
+
+    hwnd = wminfo.window;
+
+    DragAcceptFiles(hwnd, TRUE);
+  }
+#endif
+#endif
+
+
   return success;
 }
 
@@ -402,8 +422,6 @@ void SDLFadeRectangle(Bitmap *bitmap_cross, int x, int y, int width, int height,
   int src_x = x, src_y = y;
   int dst_x = x, dst_y = y;
   unsigned int time_last, time_current;
-  float alpha;
-  int alpha_final;
 
   src_rect.x = src_x;
   src_rect.y = src_y;
@@ -498,6 +516,7 @@ void SDLFadeRectangle(Bitmap *bitmap_cross, int x, int y, int width, int height,
     int ypos[melt_columns];
     int max_steps = height / 8 + 32;
     int steps_done = 0;
+    float steps = 0;
     int i;
 
     SDL_BlitSurface(surface_source, &src_rect, surface_screen, &dst_rect);
@@ -520,7 +539,6 @@ void SDLFadeRectangle(Bitmap *bitmap_cross, int x, int y, int width, int height,
 
     while (!done)
     {
-      float steps;
       int steps_final;
 
       time_last = time_current;
@@ -610,6 +628,9 @@ void SDLFadeRectangle(Bitmap *bitmap_cross, int x, int y, int width, int height,
   }
   else
   {
+    float alpha;
+    int alpha_final;
+
     for (alpha = 0.0; alpha < 255.0;)
     {
       time_last = time_current;
@@ -1636,6 +1657,8 @@ Bitmap *SDLLoadImage(char *filename)
     return NULL;
   }
 
+  UPDATE_BUSY_STATE();
+
   /* create native non-transparent surface for current image */
   if ((new_bitmap->surface = SDL_DisplayFormat(sdl_image_tmp)) == NULL)
   {
@@ -1644,6 +1667,8 @@ Bitmap *SDLLoadImage(char *filename)
     return NULL;
   }
 
+  UPDATE_BUSY_STATE();
+
   /* create native transparent surface for current image */
   SDL_SetColorKey(sdl_image_tmp, SDL_SRCCOLORKEY,
                  SDL_MapRGB(sdl_image_tmp->format, 0x00, 0x00, 0x00));
@@ -1654,6 +1679,8 @@ Bitmap *SDLLoadImage(char *filename)
     return NULL;
   }
 
+  UPDATE_BUSY_STATE();
+
   /* free temporary surface */
   SDL_FreeSurface(sdl_image_tmp);
 
@@ -1780,6 +1807,36 @@ void SDLNextEvent(Event *event)
   }
 }
 
+void SDLHandleWindowManagerEvent(Event *event)
+{
+#if defined(PLATFORM_WIN32)
+  SDL_SysWMEvent *syswmevent = (SDL_SysWMEvent *)event;
+  SDL_SysWMmsg *syswmmsg = (SDL_SysWMmsg *)(syswmevent->msg);
+
+  if (syswmmsg->msg == WM_DROPFILES)
+  {
+    HDROP hdrop = (HDROP)syswmmsg->wParam;
+    int i, num_files;
+
+    printf("::: SDL_SYSWMEVENT:\n");
+
+    num_files = DragQueryFile(hdrop, 0xffffffff, NULL, 0);
+
+    for (i = 0; i < num_files; i++)
+    {
+      int buffer_len = DragQueryFile(hdrop, i, NULL, 0);
+      char buffer[buffer_len + 1];
+
+      DragQueryFile(hdrop, i, buffer, buffer_len + 1);
+
+      printf("::: - '%s'\n", buffer);
+    }
+
+    DragFinish((HDROP)syswmmsg->wParam);
+  }
+#endif
+}
+
 
 /* ========================================================================= */
 /* joystick functions                                                        */