A little bit of code cleanup/simplification.

TODO: Figure out how the itempopup transparency is broken and fix it
(broken on code import). Best guess would be that the window is attached
to a widget which is then attached to a window, causing a break in
updates to the transparency code.

Signed-off-by: Ira Rice <irarice@gmail.com>

1 files changed, 12 insertions, 6 deletions

diff --git a/src/gui/scrollarea.cpp b/src/gui/scrollarea.cpp
index ba119a61..07b4027b 100644
--- a/src/gui/scrollarea.cpp
+++ b/src/gui/scrollarea.cpp
@@ -108,8 +108,10 @@ void ScrollArea::init()
         int vsgridy[4] = {0, 4, 15, 19};
         a = 0;
 
-        for (y = 0; y < 3; y++) {
-            for (x = 0; x < 3; x++) {
+        for (y = 0; y < 3; y++) 
+        {
+            for (x = 0; x < 3; x++) 
+            {
                 vMarker.grid[a] = vscroll->getSubImage(
                         vsgridx[x], vsgridy[y],
                         vsgridx[x + 1] - vsgridx[x],
@@ -200,7 +202,8 @@ void ScrollArea::drawFrame(gcn::Graphics *graphics)
     int w = getWidth() + bs * 2;
     int h = getHeight() + bs * 2;
 
-    if (mOpaque) {
+    if (mOpaque) 
+    {
         static_cast<Graphics*>(graphics)->
             drawImageRect(0, 0, w, h, background);
     }
@@ -210,10 +213,12 @@ void ScrollArea::setOpaque(bool opaque)
 {
     mOpaque = opaque;
 
-    if (mOpaque) {
+    if (mOpaque) 
+    {
         setFrameSize(2);
     }
-    else {
+    else 
+    {
         setFrameSize(0);
     }
 }
@@ -223,7 +228,8 @@ void ScrollArea::drawButton(gcn::Graphics *graphics, BUTTON_DIR dir)
     int state = 0;
     gcn::Rectangle dim;
 
-    switch(dir) {
+    switch(dir) 
+    {
         case UP:
             state = mUpButtonPressed ? 1 : 0;
             dim = getUpButtonDimension();