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notepad-plus-plus
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Fix dragging tab performance issue while Document List is displayed 

Fix #13479, fix #12632, close #14080
This commit is contained in:
Orden4 2023-09-01 02:32:00 +02:00 committed by Don Ho
parent 14d8aaaa1f
commit 8afa4c6ea8
2 changed files with 7 additions and 4 deletions
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7
PowerEditor/src/WinControls/VerticalFileSwitcher/VerticalFileSwitcherListView.cpp
View File

@ -352,7 +352,7 @@ int VerticalFileSwitcherListView::add(BufferID bufferID, int iView)
} }
void VerticalFileSwitcherListView::remove(int index) void VerticalFileSwitcherListView::remove(int index, bool del)
{ {
LVITEM item{}; LVITEM item{};
item.mask = LVIF_PARAM; item.mask = LVIF_PARAM;
@ -360,6 +360,8 @@ void VerticalFileSwitcherListView::remove(int index)
ListView_GetItem(_hSelf, &item); ListView_GetItem(_hSelf, &item);
TaskLstFnStatus *tlfs = (TaskLstFnStatus *)item.lParam; TaskLstFnStatus *tlfs = (TaskLstFnStatus *)item.lParam;
delete tlfs; delete tlfs;
if (del)
ListView_DeleteItem(_hSelf, index); ListView_DeleteItem(_hSelf, index);
} }
@ -369,8 +371,9 @@ void VerticalFileSwitcherListView::removeAll()
for (int i = nbItem - 1; i >= 0 ; --i) for (int i = nbItem - 1; i >= 0 ; --i)
{ {
remove(i); remove(i, false);
} }
ListView_DeleteAllItems(_hSelf);
HWND colHeader = reinterpret_cast<HWND>(SendMessage(_hSelf, LVM_GETHEADER, 0, 0)); HWND colHeader = reinterpret_cast<HWND>(SendMessage(_hSelf, LVM_GETHEADER, 0, 0));
int columnCount = static_cast<int32_t>(SendMessage(colHeader, HDM_GETITEMCOUNT, 0, 0)); int columnCount = static_cast<int32_t>(SendMessage(colHeader, HDM_GETITEMCOUNT, 0, 0));

2
PowerEditor/src/WinControls/VerticalFileSwitcher/VerticalFileSwitcherListView.h
View File

@ -88,7 +88,7 @@ protected:
int find(BufferID bufferID, int iView) const; int find(BufferID bufferID, int iView) const;
int add(BufferID bufferID, int iView); int add(BufferID bufferID, int iView);
void remove(int index); void remove(int index, bool del = true);
void removeAll(); void removeAll();
void selectCurrentItem() const { void selectCurrentItem() const {
ListView_SetItemState(_hSelf, _currentIndex, LVIS_SELECTED | LVIS_FOCUSED, LVIS_SELECTED | LVIS_FOCUSED); ListView_SetItemState(_hSelf, _currentIndex, LVIS_SELECTED | LVIS_FOCUSED, LVIS_SELECTED | LVIS_FOCUSED);