37390e8b33
Don't create items immediately...
...in virtualized ItemsPresenters.
10 years ago
8ed3a7bc7c
Fix copy/paste error in LayoutManager.
Fixes test previously added.
10 years ago
13642613cf
Added failing test.
10 years ago
67647f925f
Tidied ScrollContentPresenter logic.
10 years ago
8e6976a0da
Tweak measure/arrange algorithm.
To ensure that parent controls are measured/arranged before children.
10 years ago
4c000b9ce4
Fixed ScrollContentPresenter.
Did not react correctly to child changing.
10 years ago
5467841e3e
Fixed unit test name.
10 years ago
32760bbc08
Fix changing virtualization mode in theory.
That is; tests pass. In practise in the virtualization test app it still
doesn't quite work.
10 years ago
7e4f667d89
Fix PixelOverflow during arrange.
10 years ago
ae2ea31c6e
Allow changing virtualization mode in test app.
Not yet working correctly.
10 years ago
635ee4fdb2
Fix compile error.
10 years ago
e8dd81fa20
Support horiz keyboard movement.
10 years ago
cba5200645
Fix keyboard nav with partially visible items.
10 years ago
81b66596c0
Use a full item's offset for overflow.
10 years ago
7a718ef9c2
Updated overflow algorithm.
10 years ago
acdf599dec
Initial impl. of scrolling with arrow keys.
- Currently only vertical implemented
- Doesn't handle partially visible items at end of list
10 years ago
f660da41c7
Fix virtualized list to taking up available space.
Previous commit was slightly wrong: too many controls were being created
for the list in VirtualizingTest.
10 years ago
71b3343097
Allow virtualized list to take up available space.
10 years ago
f3c7ea27a1
Set ContentPresenter.DataContext in UpdateChild.
Thus delaying any changes that changing the data context would make
until we know we have the correct child.
10 years ago
2cca250916
Move items in panel Children collection
Instead of removing and re-adding them as this causes a removal and
re-addition to the logical tree, with all the overhead that involves.
10 years ago
05f836c4c3
Added Move and MoveRange to AvaloniaList.
Also added test for replace operation.
10 years ago
d717b46112
Fixed DevTools.
- Set `InheritanceParent` before Parent so that control doesn't
initially inherit the wrong DataContext
- Don't set `InheritanceParent` when setting `Parent` if
`InheritanceParent` already set
- Added `IDataTemplate.SupportsRecycling`
10 years ago
35c4835ae4
Recycle DataTemplates.
If a `ContentPresenter`s content is assigned a value which matches the
current `DataTemplate` then just change the
`ContentPresenter.DataContext` and the existing item will update itself.
10 years ago
89ca4857f0
Tweaked a couple of tests.
10 years ago
fbb7ea759b
Make ItemContainerGenerator create containers
Make the untyped ItemContainerGenerator create `ContentPresenter`
containers when the data isn't a control. This is required for correct
binding to `DataContext` in a data template.
10 years ago
e686786959
Use dictionary to track item containers.
Because even when virtualized we were still creating a list the size of
the Items collection to store the containers. Using Dictionary here
still isn't ideal - we'd ideally use some sort of sparse array but that
can be optimized later.
10 years ago
20847b1960
Added documentation for item virtualizers.
10 years ago
aeab538162
Fix CarouselPresenter.
Forgot to assign to return value!
10 years ago
6e73244a1e
Handle move and replace in virtualized lists.
10 years ago
f9e730e705
Tweaked comments.
10 years ago
c718f65e4c
Make inserting items more user friendly.
10 years ago
7ca7f53537
More work on items removed.
10 years ago
b6dc913b20
Allow multiple selection in virt test app.
10 years ago
72ea9f02c7
More work on virtualization with INCC.
Got removes working a bit better.
10 years ago
96c5578690
Merge pull request #554 from VitalElement/grokys/item-virtualization-avalonia
WIP Further Implementation of INCC handling
10 years ago
ac8185b8c3
added implementation for removing first and last elements.
10 years ago
1417aab362
added some more test cases for simple virtualization.
10 years ago
2e9c19beaf
Throw not implemented exception placeholder.
10 years ago
e2fe94cafb
Added test for removing last item in the list, when scrolled to end.
10 years ago
e015fc15b2
add items, adds after selected item.
10 years ago
94f8abbc4d
add items at selected index, or at end if no selection.
10 years ago
defae349a7
added button to prepend and append items to list.
10 years ago
35fe93c9c2
added support for add items and remove items in virtualization sample app.
10 years ago
3e8a8c6d7c
WIP: INCC virtualization support.
10 years ago
722a329106
Add containers at beginning when scrolled to end.
10 years ago
6df5ff4917
Split virtualization tests in two
One for base virtualization tests and one for simple mode tests.
10 years ago
7f09154020
Correctly handle partially obscured items.
And move logical for selecting horizontal/vertical components of
extent/offset/viewport into `ItemVirtualizer` base class.
10 years ago
749c32ace6
Added failing partial item tests.
10 years ago
be78eb2ed1
Dematerialize correct items.
10 years ago
780ff4c0b4
Correctly resize items.
10 years ago
Steven Kirk
Steven Kirk
Steven Kirk
Dan Walmsley