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changeset 13868:1bf0fa7bf81b draft

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(svn r18397) -Fix [FS#3346]: after cancelling downloading the download button would remain disabled
author rubidium <rubidium@openttd.org>
date Fri, 04 Dec 2009 14:23:54 +0000
parents 6743b6fffc6e
children 7bef2d0abe63
files src/network/network_content_gui.cpp
diffstat 1 files changed, 4 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/src/network/network_content_gui.cpp
+++ b/src/network/network_content_gui.cpp
@@ -110,7 +110,6 @@
 					/* Yes... these are the NewGRF windows */
 					InvalidateWindowClassesData(WC_SAVELOAD);
 					InvalidateWindowData(WC_GAME_OPTIONS, 0, 1);
-					InvalidateWindowData(WC_NETWORK_WINDOW, 1, 2);
 					break;
 
 				case CONTENT_TYPE_SCENARIO:
@@ -125,6 +124,8 @@
 			}
 		}
 
+		/* Always invalidate the download window; tell it we are going to be gone */
+		InvalidateWindowData(WC_NETWORK_WINDOW, 1, 2);
 		_network_content_client.RemoveCallback(this);
 	}
 
@@ -781,7 +782,8 @@
 			}
 		}
 
-		this->SetWidgetDisabledState(NCLWW_DOWNLOAD, this->filesize_sum == 0 || FindWindowById(WC_NETWORK_STATUS_WINDOW, 0) != NULL);
+		/* If data == 2 then the status window caused this OnInvalidate */
+		this->SetWidgetDisabledState(NCLWW_DOWNLOAD, this->filesize_sum == 0 || (FindWindowById(WC_NETWORK_STATUS_WINDOW, 0) != NULL && data != 2));
 		this->SetWidgetDisabledState(NCLWW_UNSELECT, this->filesize_sum == 0);
 		this->SetWidgetDisabledState(NCLWW_SELECT_ALL, !show_select_all);
 		this->SetWidgetDisabledState(NCLWW_SELECT_UPDATE, !show_select_upgrade);