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Codechange: Optionally allow passing state to GUIList sorter function.

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GUIList sorter functions can currently only use global state, which makes per-window-instance sorting difficult.
This commit is contained in:
Peter Nelson
2023-12-02 23:28:01 +00:00
committed by Peter Nelson
parent 4d9f335f36
commit dcf730f1f6
13 changed files with 67 additions and 43 deletions
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2
src/network/network_content_gui.cpp
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@@ -326,7 +326,7 @@ enum ContentListFilterCriteria {
/** Window that lists the content that's at the content server */
class NetworkContentListWindow : public Window, ContentCallback {
/** List with content infos. */
typedef GUIList<const ContentInfo *, ContentListFilterData &> GUIContentList;
typedef GUIList<const ContentInfo *, std::nullptr_t, ContentListFilterData &> GUIContentList;
static const uint EDITBOX_MAX_SIZE = 50; ///< Maximum size of the editbox in characters.