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Tables: storing LastFrozenHeight for frozen requests that don't have actual freezing due to zero scrolling. (#7821, #5143)

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Amend 0b4a1a40
(ignore whitespace to view this patch easily)
This commit is contained in:
ocornut 2024-07-29 15:19:42 +02:00
parent c7b9256097
commit 249d5caedb
1 changed files with 24 additions and 21 deletions
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7
imgui_tables.cpp
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@ -1996,14 +1996,16 @@ void ImGui::TableEndRow(ImGuiTable* table)
// We need to do that in TableEndRow() instead of TableBeginRow() so the list clipper can mark end of row and
// get the new cursor position.
if (unfreeze_rows_request)
{
for (int column_n = 0; column_n < table->ColumnsCount; column_n++)
table->Columns[column_n].NavLayerCurrent = ImGuiNavLayer_Main;
const float y0 = ImMax(table->RowPosY2 + 1, window->InnerClipRect.Min.y);
table_instance->LastFrozenHeight = y0 - table->OuterRect.Min.y;
if (unfreeze_rows_actual)
{
IM_ASSERT(table->IsUnfrozenRows == false);
const float y0 = ImMax(table->RowPosY2 + 1, window->InnerClipRect.Min.y);
table->IsUnfrozenRows = true;
table_instance->LastFrozenHeight = y0 - table->OuterRect.Min.y;
// BgClipRect starts as table->InnerClipRect, reduce it now and make BgClipRectForDrawCmd == BgClipRect
table->BgClipRect.Min.y = table->Bg2ClipRectForDrawCmd.Min.y = ImMin(y0, window->InnerClipRect.Max.y);
@ -2025,6 +2027,7 @@ void ImGui::TableEndRow(ImGuiTable* table)
SetWindowClipRectBeforeSetChannel(window, table->Columns[0].ClipRect);
table->DrawSplitter->SetCurrentChannel(window->DrawList, table->Columns[0].DrawChannelCurrent);
}
}
if (!(table->RowFlags & ImGuiTableRowFlags_Headers))
table->RowBgColorCounter++;