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Support ICollectionNavigator in TableView #2581
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See #2584 for my workaround in UI Catalog |
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tig
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) * Refactor CollectionNavigator to a base and a collection implementation * Refactor CollectionNavigatorBase to look for first match smartly * Add TableCollectionNavigator * Make TableCollectionNavigator a core part of TableView * Fix bad merge * Added tests for tableview collection navigator * Add FileDialogCollectionNavigator which ignores . and directory separator prefixes on file names * whitespace fixes --------- Co-authored-by: Tig <[email protected]>
BDisp
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May 2, 2023
…ew (gui-cs#2586) * Refactor CollectionNavigator to a base and a collection implementation * Refactor CollectionNavigatorBase to look for first match smartly * Add TableCollectionNavigator * Make TableCollectionNavigator a core part of TableView * Fix bad merge * Added tests for tableview collection navigator * Add FileDialogCollectionNavigator which ignores . and directory separator prefixes on file names * whitespace fixes --------- Co-authored-by: Tig <[email protected]>
tig
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…ual OnXXX methods. (#2577) * Fixes #2482. Refactor Redraw - Non-virtual with the right set of virtual OnXXX methods. * Change documentation comments. * Fixes #2575 - TableView to use interface instead of System.Data.DataTable (#2576) * WIP: Add ITableDataSource * WIP: Refactor TableView * WIP: Port CSVEditor * WIP: Port TableEditor * WIP: Port MultiColouredTable scenario * Fix bug of adding duplicate column styles * Update tests to use DataTableSource * Tidy up * Add EnumerableTableDataSource<T> * Add test for EnumerableTableDataSource * Add test for EnumerableTableDataSource * Add code example to xmldoc * Add ProcessTable scenario * Rename ITableDataSource to ITableSource and update docs * Rename EnumerableTableDataSource to EnumerableTableSource * Fixed Frame != Bounds; changed UICat Scenarios list to use tableview! * Fix scroll resetting in ProcessTable scenario * Fix unit tests by setting Frame to same as Bounds * Document why we have to measure our data for use with TableView --------- Co-authored-by: Tig Kindel <[email protected]> * Fixes #2582 - Refactors FileDialog for cleaner data model (#2583) * WIP: Add ITableDataSource * WIP: Refactor TableView * WIP: Port CSVEditor * WIP: Port TableEditor * WIP: Port MultiColouredTable scenario * Fix bug of adding duplicate column styles * Update tests to use DataTableSource * Tidy up * Add EnumerableTableDataSource<T> * Add test for EnumerableTableDataSource * Add test for EnumerableTableDataSource * Add code example to xmldoc * Add ProcessTable scenario * Rename ITableDataSource to ITableSource and update docs * Rename EnumerableTableDataSource to EnumerableTableSource * Fixed Frame != Bounds; changed UICat Scenarios list to use tableview! * Fix scroll resetting in ProcessTable scenario * Fix unit tests by setting Frame to same as Bounds * Document why we have to measure our data for use with TableView * WIP: Simplify FileDialogs use of TableView * WIP start migrating sorter * WIP new filedialog table source mostly working * WIP remove sorter class * Refactor GetOrderByValue to be adjacent to GetColumnValue * Fix collection navigator back so it ignores icon * Fix unit tests * Tidy up * Fix UseColors * Add test for UseColors --------- Co-authored-by: Tig Kindel <[email protected]> * Fixes #2196. TextView: Setting Text places cursor at beginning, unlike TextField (#2572) * Fixes #2196. TextView: Setting Text places cursor at beginning, unlike TextField * Change all private members to have the _prefix. * Renamed local member to prevLayoutStyle. * Helper function for SetNeedsDisplay. * Fixes #2569. Borders scenarios needed to be refactored. (#2570) * Fixes #2569. Borders scenarios needed to be refactored. * Fix border title with width equal to 4 and thickness top grater than 1. * Improves border manipulation on borders scenarios. * Prevents null value on the margin, border and padding thickness on the border scenarios. * Remove NStack using dependence and fix prior commit. * Refactoring the Frames scenario. * Deleted borders scenarios. * I did not realize that it was changed to SetSubViewNeedsDisplay. * Re-layout; fixed colorpicker; fixed radio group * Remove Thickness.IsEmpty as requested. * Change the Frames scenario as requested. --------- Co-authored-by: Tig Kindel <[email protected]> * Builds CollectionNavigator support into UI Catalog for TableView (#2584) * Builds collectionnav support into UI cat for TableView * Fixes keyboard mapping * MultiSelect = false for TableView * MultiSelect = false doesn't unbind ctrl-a * Fixes #2581 Refactor CollectionNavigator so it supports TableView (#2586) * Refactor CollectionNavigator to a base and a collection implementation * Refactor CollectionNavigatorBase to look for first match smartly * Add TableCollectionNavigator * Make TableCollectionNavigator a core part of TableView * Fix bad merge * Added tests for tableview collection navigator * Add FileDialogCollectionNavigator which ignores . and directory separator prefixes on file names * whitespace fixes --------- Co-authored-by: Tig <[email protected]> * Resolving merge conflicts. * Fix merge errors. * Fix merge errors. * Add Command.Accept and snap to the selected glyph when ShowHorizontalScrollIndicator change to true. * Reformat. * Reformat again. --------- Co-authored-by: Thomas Nind <[email protected]> Co-authored-by: Tig Kindel <[email protected]>
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Its doable because I did a 'good enough' implementation for FileDialog (see
UpdateCollectionNavigator
method).But to add it as a core feature of
TableView
would require some care as we don't want to compromise performance when working with large tables.For example if you have 1 million rows then you don't want to be regularly passing them to a new navigator just because the user changed columns.
And you don't want to duplicate all the data at all really because it can change.
I think we would want an interface
ICollectionNavigator
and then implementGetNextMatchingItem
to search theITableSource
data directly (starting at the current offset).Its definitely doable but requires care.
I am refactoring
FileDialog
to useITableSource
at the moment (its making the code much cleaner). I can look into the collection navigation next.Originally posted by @tznind in #2576 (comment)
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