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| author | John Ankarström <john@ankarstrom.se> | 2022-07-22 23:52:22 +0200 |
|---|---|---|
| committer | John Ankarström <john@ankarstrom.se> | 2022-07-22 23:52:22 +0200 |
| commit | 21e96c692595f204b91431a90123419e4a1780c4 (patch) | |
| tree | fbd273dc24fa590626283dac09bc7671f0562d59 /c/datalistview.cpp | |
| parent | c1bbba366067f27881195f74cee5d063d1b270b0 (diff) | |
| download | EpisodeBrowser-21e96c692595f204b91431a90123419e4a1780c4.tar.gz | |
Cache GetSystemMetrics values with variable template.
The variable template could be generalized like this:
template <auto F, auto... A> const auto cache = F(A...);
and instantiated like:
cache<GetSystemMetrics, SM_CXVSCROLL>
It would still be limited to constant function arguments, which
usually isn't a problem for GetSystemMetrics, but might be for
other functions.
Diffstat (limited to 'c/datalistview.cpp')
| -rw-r--r-- | c/datalistview.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/c/datalistview.cpp b/c/datalistview.cpp index c191901..9ff4659 100644 --- a/c/datalistview.cpp +++ b/c/datalistview.cpp @@ -31,12 +31,11 @@ DataListView::DataListView(const HWND hWndParent) void DataListView::ResizeColumns(RECT& rcParent) { - extern int g_cxVScroll; ListView_SetColumnWidth(hWnd, DLVSIKEY, LVSCW_AUTOSIZE); const int cxColumn = ListView_GetColumnWidth(hWnd, 0)+4; ListView_SetColumnWidth(hWnd, DLVSIKEY, cxColumn); - ListView_SetColumnWidth(hWnd, DLVSIVALUE, rcParent.right-cxColumn-g_cxVScroll-4); + ListView_SetColumnWidth(hWnd, DLVSIVALUE, rcParent.right-cxColumn-Metric<SM_CXVSCROLL>-4); } void DataListView::ShowEpisode(const int iEpisode) |