Ticket #4401: 4401_cinput.3.patch

source/gui/CInput.cpp

@@ -461 +461 @@
 
         case SDLK_PAGEUP:
             GetScrollBar(0).ScrollMinusPlenty();
+            UpdateAutoScroll();
             break;
 
         case SDLK_PAGEDOWN:
             GetScrollBar(0).ScrollPlusPlenty();
+            UpdateAutoScroll();
             break;
         /* END: Message History Lookup */
 
@@ -551 +553 @@
             UpdateText(m_iBufferPos, m_iBufferPos, m_iBufferPos+1);
 
             m_iBufferPos += (int)wcslen(text);
+            UpdateAutoScroll();
             UpdateBufferPositionSetting();
 
             sys_clipboard_free(text);
@@ -588 +591 @@
             }
         }
 
+        UpdateAutoScroll();
+
         return IN_HANDLED;
     }
     else if (hotkey == "text.delete.left")
@@ -630 +635 @@
             UpdateBufferPositionSetting();
             DeleteCurSelection();
         }
+
+        UpdateAutoScroll();
+
         return IN_HANDLED;
     }
     else if (hotkey == "text.delete.right")
@@ -663 +671 @@
             UpdateBufferPositionSetting();
             DeleteCurSelection();
         }
+
+        UpdateAutoScroll();
+
         return IN_HANDLED;
     }
     else if (hotkey == "text.move.left")
@@ -815 +826 @@
         {
             GUI<int>::GetSetting(this, Message.value, m_iBufferPos);
             m_iBufferPos_Tail = -1; // position change resets selection
+            UpdateAutoScroll();
         }
 
         if (Message.value == CStr("size") ||
@@ -987 +999 @@
                     break;
             }
         }
+        UpdateAutoScroll();
         break;
     }