Remove useless whitespaces.

win32/OGApplication.m

@@ -19,7 +19,7 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
- 
+
 //==================================================================================================================================
 // OGApplication.m
 //==================================================================================================================================
@@ -89,7 +89,7 @@ void win32_init(int *argc, char ***argv)
   wcx.lpszMenuName  = NULL;
   wcx.lpszClassName = clsName;
   wcx.hIconSm       = NULL;
-  
+
   RegisterClassEx(&wcx);
   //TODO: although this doesn't ever really fail, we should probably Throw an Exception here...
   //if(!RegisterClassEx(&wcx)) @throw ...;
@@ -113,7 +113,7 @@ void win32_main()
 LRESULT CALLBACK win32_OGWndProc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
 {
   void *ptr = (void *)GetWindowLong(hwnd, GWL_USERDATA);
-  if(ptr == NULL) return DefWindowProc(hwnd, msg, wparam, lparam); 
+  if(ptr == NULL) return DefWindowProc(hwnd, msg, wparam, lparam);
   return [(id)ptr MessageReceived : hwnd : msg : wparam : lparam];
 }
 //==================================================================================================================================

win32/OGBox.m

@@ -20,7 +20,7 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
- 
+
 //==================================================================================================================================
 // OGBox.m
 //==================================================================================================================================
@@ -81,7 +81,7 @@
 - (int)MessageReceived : (HWND)hwnd : (UINT)msg : (WPARAM)wparam : (LPARAM)lparam
 {
   HWND parent;
-  
+
   switch(msg)
   {
     case WM_COMMAND:

win32/OGButton.m

@@ -19,7 +19,7 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  */
- 
+
 //==================================================================================================================================
 // OGButton.m
 //==================================================================================================================================
@@ -54,7 +54,7 @@ static void CH_Command(id object, WPARAM wparam)
 - init
 {
   self = [super init];
-  
+
   //we're specifying a different class name...
   //so we'll have to discard the default OGWidget HWND...
   DestroyWindow(widget);
@@ -63,7 +63,7 @@ static void CH_Command(id object, WPARAM wparam)
   HINSTANCE hInst = (HINSTANCE)GetModuleHandle(NULL);
   widget = CreateWindow("button", "", BS_PUSHBUTTON,
                           CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
-                          NULL, NULL, hInst, NULL);  
+                          NULL, NULL, hInst, NULL);
   SetWindowLong(widget, GWL_STYLE, BS_PUSHBUTTON | WS_CHILD | WS_VISIBLE | WS_TABSTOP);
   //crazy workaround since we don't have control of our WNDPROC for default "button"s
   CommandHandlerData *chd = (CommandHandlerData *)malloc(sizeof(CommandHandlerData));
@@ -82,7 +82,7 @@ static void CH_Command(id object, WPARAM wparam)
   int tlen = GetWindowTextLength(widget);
   char *buff = (char *)malloc(tlen + 1);
   GetWindowText(widget, buff, tlen+1);
-  
+
   OFString *ret = [OFString stringWithUTF8String : buff];
   free(buff);
   return ret;

win32/OGComboBox.m

@@ -61,13 +61,13 @@ static void CH_Command(id object, WPARAM wparam)
   HINSTANCE hInst = (HINSTANCE)GetModuleHandle(NULL);
   widget = CreateWindow("LISTBOX", "", LBS_NOINTEGRALHEIGHT,
                           0, 0, 32, 32,
-                          NULL, NULL, hInst, NULL);  
+                          NULL, NULL, hInst, NULL);
   SetWindowLong(widget, GWL_STYLE, LBS_NOINTEGRALHEIGHT | LBS_NOTIFY | WS_CHILD | WS_VISIBLE | WS_TABSTOP);
   CommandHandlerData *chd = (CommandHandlerData *)malloc(sizeof(CommandHandlerData));
   chd->funct  = CH_Command;
   chd->object = self;
   SetProp(widget, "CommandHandlerData", chd);
-      
+
   [self retain];
   return self;
 }
@@ -82,12 +82,12 @@ static void CH_Command(id object, WPARAM wparam)
   HINSTANCE hInst = (HINSTANCE)GetModuleHandle(NULL);
   widget = CreateWindow("LISTBOX", "", LBS_NOINTEGRALHEIGHT | LBS_NOTIFY | WS_CHILD | WS_VISIBLE,
                           0, 0, 32, 32,
-                          parent->widget, NULL, hInst, NULL);  
+                          parent->widget, NULL, hInst, NULL);
   CommandHandlerData *chd = (CommandHandlerData *)malloc(sizeof(CommandHandlerData));
   chd->funct  = CH_Command;
   chd->object = self;
   SetProp(widget, "CommandHandlerData", chd);
-      
+
   [self retain];
   return self;
 }
@@ -110,7 +110,7 @@ static void CH_Command(id object, WPARAM wparam)
   {
     OGComboBoxItem *item = itemAtIndex(dataSource,
         @selector(comboBox:itemAtIndex:), self, i);
-    
+
     SendMessage(widget, LB_ADDSTRING, 0, (WPARAM)[item.label UTF8String]);
   }
 }

win32/OGHBox.m

@@ -44,7 +44,7 @@
   RECT rc;
   SetParent(child->widget, widget);
   GetWindowRect(child->widget, &rc);
-  
+
   og_box_child_t *newChild   = malloc(sizeof(og_box_child_t));
   newChild->hwnd         = child->widget;
   newChild->expand       = expand;
@@ -53,7 +53,7 @@
   newChild->originalSize = (rc.right - rc.left);
   newChild->currentSize  = (float)(newChild->originalSize + (newChild->padding << 1));
   newChild->next         = NULL;
-  
+
   if(firstBorn == NULL)
     firstBorn = newChild;
   else
@@ -62,7 +62,7 @@
     while(curr->next != NULL) curr = curr->next;
     curr->next = newChild;
   }
-  
+
   [self OG_resizeChildren];
 }
 //----------------------------------------------------------------------------------------------------------------------------------
@@ -74,7 +74,7 @@
   RECT rc;
   SetParent(child->widget, widget);
   GetWindowRect(child->widget, &rc);
-  
+
   og_box_child_t *newChild   = malloc(sizeof(og_box_child_t));
   newChild->hwnd         = child->widget;
   newChild->expand       = expand;
@@ -83,9 +83,9 @@
   newChild->originalSize = (rc.right - rc.left);
   newChild->currentSize  = (float)(newChild->originalSize + (newChild->padding << 1));
   newChild->next         = firstBorn;
-  
+
   firstBorn = newChild;
-  
+
   [self OG_resizeChildren];
 }
 //----------------------------------------------------------------------------------------------------------------------------------
@@ -93,12 +93,12 @@
 {
   RECT rc;
   og_box_child_t *curr;
-  
+
   //get our available size
   GetClientRect(widget, &rc);
   int width  = rc.right;
   int height = rc.bottom;
-  
+
   //get total of childrens' widths
   int childOriginal = 0;
   curr = firstBorn;
@@ -107,11 +107,11 @@
     childOriginal += (curr->originalSize + (curr->padding << 1));
     curr = curr->next;
   }
-  
+
   //how to divide our extra space
   int extra = width - childOriginal;
   float evenShare = 0.0f;
-  
+
   if(extra <= 0)
   {
     curr = firstBorn;
@@ -151,7 +151,7 @@
       }
     }
   }
-  
+
   //assign new positions/heights
   float x = 0.0f;
   curr = firstBorn;
@@ -174,7 +174,7 @@
       [self OG_resizeChildren];
       return DefWindowProc(hwnd, msg, wparam, lparam);
     break;
-    
+
     case WM_SIZING:
       [self OG_resizeChildren];
       return DefWindowProc(hwnd, msg, wparam, lparam);

win32/OGVBox.m

@@ -44,7 +44,7 @@
   RECT rc;
   SetParent(child->widget, widget);
   GetWindowRect(child->widget, &rc);
-  
+
   og_box_child_t *newChild   = malloc(sizeof(og_box_child_t));
   newChild->hwnd         = child->widget;
   newChild->expand       = expand;
@@ -53,7 +53,7 @@
   newChild->originalSize = (rc.bottom - rc.top);
   newChild->currentSize  = (float)(newChild->originalSize + (newChild->padding << 1));
   newChild->next         = NULL;
-  
+
   if(firstBorn == NULL)
     firstBorn = newChild;
   else
@@ -62,7 +62,7 @@
     while(curr->next != NULL) curr = curr->next;
     curr->next = newChild;
   }
-  
+
   [self OG_resizeChildren];
 }
 //----------------------------------------------------------------------------------------------------------------------------------
@@ -74,7 +74,7 @@
   RECT rc;
   SetParent(child->widget, widget);
   GetWindowRect(child->widget, &rc);
-  
+
   og_box_child_t *newChild   = malloc(sizeof(og_box_child_t));
   newChild->hwnd         = child->widget;
   newChild->expand       = expand;
@@ -83,9 +83,9 @@
   newChild->originalSize = (rc.bottom - rc.top);
   newChild->currentSize  = (float)(newChild->originalSize + (newChild->padding << 1));
   newChild->next         = firstBorn;
-  
+
   firstBorn = newChild;
-  
+
   SetParent(child->widget, widget);
   [self OG_resizeChildren];
 }
@@ -94,12 +94,12 @@
 {
   RECT rc;
   og_box_child_t *curr;
-  
+
   //get our available size
   GetClientRect(widget, &rc);
   int width  = rc.right;
   int height = rc.bottom;
-  
+
   //get total of childrens' heights
   int childOriginal = 0;
   curr = firstBorn;
@@ -108,11 +108,11 @@
     childOriginal += (curr->originalSize + (curr->padding << 1));
     curr = curr->next;
   }
-  
+
   //how to divide our extra space
   int extra = height - childOriginal;
   float evenShare = 0.0f;
-  
+
   if(extra <= 0)
   {
     curr = firstBorn;
@@ -152,7 +152,7 @@
       }
     }
   }
-  
+
   //assign new positions/heights
   float y = 0;
   curr = firstBorn;
@@ -175,7 +175,7 @@
       [self OG_resizeChildren];
       return DefWindowProc(hwnd, msg, wparam, lparam);
     break;
-    
+
     case WM_SIZING:
       [self OG_resizeChildren];
       return DefWindowProc(hwnd, msg, wparam, lparam);

win32/OGWidget.m

@@ -38,13 +38,13 @@ void og_destroy(HWND widget, OGWidget *object)
 - init
 {
   self = [super init];
-  
+
   widget = NULL;
   HINSTANCE hInst = (HINSTANCE)GetModuleHandle(NULL);
   widget = CreateWindowEx(WS_EX_LEFT, "OGWidgetClass", "OGWidget", WS_OVERLAPPEDWINDOW,
                           0, 0, 1, 1, NULL, NULL, hInst, NULL);
   SetWindowLong(widget, GWL_USERDATA, (int)self);
-  
+
   @try {
     if (isa == [OGWidget class])
       @throw [OFNotImplementedException

win32/OGWindow.m

@@ -44,7 +44,7 @@ static int CALLBACK Resize_EnumChildren(HWND child, LPARAM lparam)
   //so make sure child.parent == use
   HWND parent = (HWND)lparam;
   if(GetParent(child) != parent) return 1;
-  
+
   RECT rc;
   GetClientRect(parent, &rc);
   SetWindowPos(child, NULL, 0, 0, rc.right, rc.bottom,
@@ -67,7 +67,7 @@ static int CALLBACK Resize_EnumChildren(HWND child, LPARAM lparam)
 
   SetWindowLong(widget, GWL_EXSTYLE, WS_EX_OVERLAPPEDWINDOW);
   //"event connections" are handled in MessageReceived
-  
+
   [self retain];
   return self;
 }
@@ -77,7 +77,7 @@ static int CALLBACK Resize_EnumChildren(HWND child, LPARAM lparam)
   int tlen = GetWindowTextLength(widget);
   char *buff = (char *)malloc(tlen + 1);
   GetWindowText(widget, buff, tlen+1);
-  
+
   OFString *ret = [OFString stringWithUTF8String : buff];
   free(buff);
   return ret;
@@ -138,7 +138,7 @@ static int CALLBACK Resize_EnumChildren(HWND child, LPARAM lparam)
 - (int)MessageReceived : (HWND)hwnd : (UINT)msg : (WPARAM)wparam : (LPARAM)lparam
 {
   HWND ctrlHwnd;
-  
+
   switch(msg)
   {
     case WM_COMMAND:
@@ -150,18 +150,18 @@ static int CALLBACK Resize_EnumChildren(HWND child, LPARAM lparam)
       chd->funct(chd->object, wparam);
       return 0;
     break;
-    
+
     case WM_CLOSE:
       if([self OG_willClose] == YES)
         og_destroy(hwnd, self);
       return 0;
     break;
-    
+
     case WM_SIZE:
       //act like GTK; expand our child(ren) to fit
       EnumChildWindows(widget, Resize_EnumChildren, (LPARAM)widget);
     break;
-    
+
     case WM_SIZING:
       //act like GTK; expand our child(ren) to fit
       EnumChildWindows(widget, Resize_EnumChildren, (LPARAM)widget);

win32/test.m

@@ -38,13 +38,13 @@
 - init
 {
   self = [super init];
-  
+
   items = (OGComboBoxItem **)malloc(sizeof(OGComboBoxItem *) << 2);
   items[0] = [OGComboBoxItem comboBoxItemWithLabel : @"Test Combo Item 0"];
   items[1] = [OGComboBoxItem comboBoxItemWithLabel : @"Test Combo Item 1"];
   items[2] = [OGComboBoxItem comboBoxItemWithLabel : @"Test Combo Item 2"];
   items[3] = [OGComboBoxItem comboBoxItemWithLabel : @"Test Combo Item 3"];
-  
+
   [self retain];
   return self;
 }
@@ -89,7 +89,7 @@ OG_APPLICATION_DELEGATE(Test)
        expand: YES
          fill: YES
       padding: 0];
-  
+
   OGComboBox *cb = [[OGComboBox alloc] initWithParent : hboxPre];
   cb.dataSource  = [[TestSource alloc] init];
   cb.delegate    = self;