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| author | Petr Mrázek <peterix@gmail.com> | 2014-07-12 12:49:07 +0200 |
|---|---|---|
| committer | Petr Mrázek <peterix@gmail.com> | 2014-07-12 12:49:07 +0200 |
| commit | d570037331f68f77eb010e65fa41129074123318 (patch) | |
| tree | 4c36bbc8008bdb5010538c04e922182cc5f29c4b /gui/groupview/GroupView.h | |
| parent | 6a8984a21d5ab7b20821c8c6624e135c1a4c9e34 (diff) | |
| download | MultiMC-d570037331f68f77eb010e65fa41129074123318.tar MultiMC-d570037331f68f77eb010e65fa41129074123318.tar.gz MultiMC-d570037331f68f77eb010e65fa41129074123318.tar.lz MultiMC-d570037331f68f77eb010e65fa41129074123318.tar.xz MultiMC-d570037331f68f77eb010e65fa41129074123318.zip | |
Cache group view geometry -- speed up instance view by caching sizes of stuff
Diffstat (limited to 'gui/groupview/GroupView.h')
| -rw-r--r-- | gui/groupview/GroupView.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gui/groupview/GroupView.h b/gui/groupview/GroupView.h index b3ab5357..736bfbeb 100644 --- a/gui/groupview/GroupView.h +++ b/gui/groupview/GroupView.h @@ -3,6 +3,7 @@ #include <QListView> #include <QLineEdit> #include <QScrollBar> +#include <QCache> struct GroupViewRoles { @@ -128,6 +129,7 @@ private: /* variables */ QItemSelectionModel::SelectionFlag m_ctrlDragSelectionFlag; QPoint m_lastDragPosition; int m_spacing = 5; + QCache<int, QRect> geometryCache; private: /* methods */ QPair<int, int> categoryInternalPosition(const QModelIndex &index) const; |