Fixed: using keyboard navigation in empty CPCollectionView threw exception
Previously, if an empty CPCollectionView was first responder and keyboard navigation was used, a CPInvalidArgumentException (Range {-1, 1} is out of bounds) was thrown.
This commit checks for an empty collection, eliminating the exception.
Previously CPCollectionView supported a delegate method collectionViewDidChangeSelection:, which is not defined in Cocoa. Since CPCollectionView is KVO-compliant for selectionIndexes, this delegate method is no longer necessary and is a needless divergence from Cocoa.
The method is now marked as deprecated, and when used will log a deprecation warning.
Closes#715
- NEW: Retrieve the underlying Image element from a CPImage with -image.
- NEW: You can now render any arbitrary drawing to a pattern context and use that as a fill or stroke pattern. See CGContextCreatePatternContext, CGContextSetFillPattern and CGContextSetStrokePattern. Works in all canvas-enabled browsers, including IE 9+.
- NEW: An example of using a custom rendered pattern is in Tests/Manual/PatternFillTest.
- NEW: Test if a CPImage is a single image (vs. three/nine part) with -isSingleImage.
- FIXED: With canvas, we have to track ourselves whether the context has a path or not.
- FIXED: All shapes except rects may not be added to a path with no context. If you attempt to do so, an error is logged.
- FIXED: CGPath was not setting the start and current point correctly in some cases.
- FIXED: CGContextAddPath was not moving to the path's start point at the beginning.
- FIXED: Removed superfluous CGContextClosePath commands, fixed some drawing sequences.
- FIXED: Misc. formatting.
Sorry, these changes are canvas only (including IE 9+)! I am not going to spend the time to port these fixes to VML (IE 8).
Create the drop indicator in mouseEntered if needed. This is the case where the collection view is a drop destination but not a drag source.
In _updateDragAndDropStateWithDraggingInfo... , handle the special case where the drop destination is 0 (includes item count == 0).
Test app: add an empty collection view acting as a drop destination for the first collectionView.
Setting the item prototype without first adding the collection view to a view would cause a crash, as would reloadContent.
This fix makes sure the collection view doesn't try to tile itself unless it has a frame.
There is not need to use that much arguments because the result is stored in ivars.
CPCollectionViewItem -copy: set properties correctly even if the collectionView overrides them.
Do not cache removed items in -reloadContent when the item prototype changes.
maxItemSize:
Interpreted as horiz/vertic expandable when zero size and the proto view has a CPViewWidth|HeightSizable. (per cocoa but not documented).
maxItemSize height support.
Fixed: incorrect position when num items < numberOfColumns.
Rewrote layout engine. Splitted the computation of size, columns count, rows count from the actual layout where we set the frame.
This will help when/if we support insertion/mutation of -content or view animations.
We can also be more lazy when the computation results stay the same.
Added shared -init. Whitespace cleaning.
CPCollectionviewCibTest:
Add ability to set the 2 kinds of prototypes, one loading its view from a cib, the other with a view outlet in the same cib.
Loaded protoype: the bound textfield can commit its value to the model.
UI for setting maxNumberOfColumns|Rows min|maxItemSize
With this commit CPCollectionView can load subviews from an external
cib. Outlets, actions and bindings between the view and the
prototype are restaured when the view is loaded.
- make every object calling getBinding:forObject: aware of this change
- implement _CPCheckBoxValueBinder to handle binding to the value of a checkbox Closes: #1083
- re-implement CPTextField's behavior for controller markers using the new binder class
- disabled some tests that are not compliant with Cocoa
aparajita
Stefan Wallström
cacaodev
Alexander Ljungberg
Aparajita Fishman
Aparajita Fishman
Martin Carlberg
Blair Duncan
Alexander Ljungberg
Klaas Pieter Annema
Derek Hammer