(svn r17674) -Codechange: replace SetDirty + OnInvalidateData with InvalidateData (which does the same). Also call InvalidateData in a few cases where that was actually meant.

src/ai/ai_gui.cpp

@@ -586,8 +586,7 @@ struct AIConfigWindow : public Window {
 
 				if (slot == 0 || slot > _settings_newgame.difficulty.max_no_competitors) slot = INVALID_COMPANY;
 				this->selected_slot = (CompanyID)slot;
-				this->OnInvalidateData(0);
-				this->SetDirty();
+				this->InvalidateData();
 				break;
 			}
 

src/misc_gui.cpp

@@ -1176,7 +1176,7 @@ void QueryString::HandleEditBox(Window *w, int wid)
 		 * so the caret changes appropriately. */
 		if (w->window_class != WC_OSK) {
 			Window *w_osk = FindWindowById(WC_OSK, 0);
-			if (w_osk != NULL && w_osk->parent == w) w_osk->OnInvalidateData();
+			if (w_osk != NULL && w_osk->parent == w) w_osk->InvalidateData();
 		}
 	}
 }
@@ -1322,7 +1322,7 @@ struct QueryStringWindow : public QueryStringBaseWindow
 			default: NOT_REACHED();
 			case HEBR_EDITING: {
 				Window *osk = FindWindowById(WC_OSK, 0);
-				if (osk != NULL && osk->parent == this) osk->OnInvalidateData();
+				if (osk != NULL && osk->parent == this) osk->InvalidateData();
 			} break;
 			case HEBR_CONFIRM: this->OnOk();
 			/* FALL THROUGH */

src/network/network_chat_gui.cpp

@@ -489,7 +489,7 @@ struct NetworkChatWindow : public QueryStringBaseWindow {
 				default: NOT_REACHED();
 				case HEBR_EDITING: {
 					Window *osk = FindWindowById(WC_OSK, 0);
-					if (osk != NULL && osk->parent == this) osk->OnInvalidateData();
+					if (osk != NULL && osk->parent == this) osk->InvalidateData();
 				} break;
 				case HEBR_CONFIRM:
 					SendChat(this->text.buf, this->dtype, this->dest);

src/news_gui.cpp

@@ -996,7 +996,6 @@ struct MessageHistoryWindow : Window {
 	virtual void OnResize(Point delta)
 	{
 		this->vscroll.UpdateCapacity(delta.y / this->line_height);
-		this->OnInvalidateData(0);
 	}
 };
 
@@ -1160,8 +1159,7 @@ struct MessageOptionsWindow : Window {
 
 			case WIDGET_NEWSOPT_SOUNDTICKER: // Change ticker sound on/off
 				_news_ticker_sound ^= 1;
-				this->OnInvalidateData(0);
-				this->SetWidgetDirty(widget);
+				this->InvalidateData();
 				break;
 
 			default: { // Clicked on the [<] .. [>] widgets
@@ -1187,8 +1185,7 @@ struct MessageOptionsWindow : Window {
 			this->SetMessageButtonStates(index, i);
 			_news_type_data[i].display = (NewsDisplay)index;
 		}
-		this->OnInvalidateData(0);
-		this->SetDirty();
+		this->InvalidateData();
 	}
 };
 

src/rail_gui.cpp

@@ -1632,8 +1632,7 @@ public:
 			default: break;
 		}
 
-		this->SetDirty();
-		this->OnInvalidateData();
+		this->InvalidateData();
 	}
 
 	virtual void OnInvalidateData(int data = 0)

src/settings_gui.cpp

@@ -353,8 +353,7 @@ struct GameOptionsWindow : Window {
 
 			T::SetSet(name);
 			this->reload = true;
-			this->SetDirty();
-			this->OnInvalidateData(0);
+			this->InvalidateData();
 		}
 	}
 
@@ -625,8 +624,7 @@ public:
 			this->RaiseWidget(GDW_LVL_EASY + this->opt_mod_temp.difficulty.diff_level);
 			SetDifficultyLevel(3, &this->opt_mod_temp.difficulty); // set difficulty level to custom
 			this->LowerWidget(GDW_LVL_CUSTOM);
-			this->OnInvalidateData();
-			this->SetDirty();
+			this->InvalidateData();
 			return;
 		}
 
@@ -639,8 +637,7 @@ public:
 				this->RaiseWidget(GDW_LVL_EASY + this->opt_mod_temp.difficulty.diff_level);
 				SetDifficultyLevel(widget - GDW_LVL_EASY, &this->opt_mod_temp.difficulty);
 				this->LowerWidget(GDW_LVL_EASY + this->opt_mod_temp.difficulty.diff_level);
-				this->OnInvalidateData();
-				this->SetDirty();
+				this->InvalidateData();
 				break;
 
 			case GDW_HIGHSCORE: // Highscore Table