mirror/imgui
1
0
Fork 0
mirror of https://github.com/ocornut/imgui.git synced 2026-01-09 23:54:20 +00:00
Code Activity

MultiSelect: (Breaking) RequestSetRange's parameter are RangeFirstItem...RangeLastItem (which was always ordered unlike RangeSrcItem...RangeDstItme). Removed RangeDstItem. Removed RangeDirection.

Browse source
This commit is contained in:
ocornut 2023-08-21 19:20:51 +02:00
parent af83a3eea4
commit ff95fdb668
3 changed files with 16 additions and 14 deletions
Download patch file Download diff file Expand all files Collapse all files

4
imgui_demo.cpp
View file

@ -2793,7 +2793,7 @@ struct ExampleSelection
// you will need a way to iterate from one item to the other item given the ID you use.
// You are likely to need some kind of data structure to convert 'view index' <> 'object ID' (FIXME-MULTISELECT: Would be worth providing a demo of doing this).
// Note: This implementation of SetRange() is inefficient because it doesn't take advantage of the fact that ImGuiStorage stores sorted key.
void SetRange(int a, int b, bool v) { if (b < a) { int tmp = b; b = a; a = tmp; } for (int n = a; n <= b; n++) SetSelected(n, v); }
void SetRange(int a, int b, bool v) { for (int n = a; n <= b; n++) SetSelected(n, v); }
void SelectAll(int count) { Storage.Data.resize(count); for (int idx = 0; idx < count; idx++) Storage.Data[idx] = ImGuiStoragePair((ImGuiID)idx, 1); SelectionSize = count; } // This could be using SetRange(), but it this way is faster.
// Apply requests coming from BeginMultiSelect() and EndMultiSelect(). Must be done in this order! Clear->SelectAll->SetRange.
@ -2802,7 +2802,7 @@ struct ExampleSelection
{
if (ms_io->RequestClear) { Clear(); }
if (ms_io->RequestSelectAll) { SelectAll(items_count); }
if (ms_io->RequestSetRange) { SetRange((int)ms_io->RangeSrcItem, (int)ms_io->RangeDstItem, ms_io->RangeSelected ? 1 : 0); }
if (ms_io->RequestSetRange) { SetRange((int)ms_io->RangeFirstItem, (int)ms_io->RangeLastItem, ms_io->RangeSelected ? 1 : 0); }
}
void DebugTooltip()