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<title>suspect-devices/circuitpython/shared-bindings/displayio/Group.c, branch 5.0.0-alpha.3</title>
<subtitle>CircuitPython - a Python implementation for teaching coding with microcontrollers</subtitle>
<id>https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=5.0.0-alpha.3</id>
<link rel='self' href='https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=5.0.0-alpha.3'/>
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<updated>2019-09-03T23:15:27+00:00</updated>
<entry>
<title>Add .hidden to TileGrid and Group</title>
<updated>2019-09-03T23:15:27+00:00</updated>
<author>
<name>Scott Shawcroft</name>
<email>scott@tannewt.org</email>
</author>
<published>2019-08-27T23:03:05+00:00</published>
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<id>urn:sha1:949f8761b8c41ecbf8660bcd5a333890a37e426e</id>
<content type='text'>
This allows for one to preserve ordering within a Group while
hiding something temporarily.

Fixes #1688
</content>
</entry>
<entry>
<title>Fix Group subscr to detect delete correctly</title>
<updated>2019-07-03T01:15:23+00:00</updated>
<author>
<name>Scott Shawcroft</name>
<email>scott@tannewt.org</email>
</author>
<published>2019-07-03T01:15:23+00:00</published>
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<id>urn:sha1:745ff8f8c185ea924922e708d1257f4c6377fb90</id>
<content type='text'>
Fixes #1957
</content>
</entry>
<entry>
<title>Add index and remove to Group.</title>
<updated>2019-05-15T18:33:16+00:00</updated>
<author>
<name>Scott Shawcroft</name>
<email>scott@tannewt.org</email>
</author>
<published>2019-05-15T18:33:16+00:00</published>
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<id>urn:sha1:5608e273a01d0c39d2f82c695eec860288afa4a8</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Make Group iterable via a generic native iterator.</title>
<updated>2019-05-14T22:15:23+00:00</updated>
<author>
<name>Scott Shawcroft</name>
<email>scott@tannewt.org</email>
</author>
<published>2019-05-14T22:15:23+00:00</published>
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<id>urn:sha1:b7b55e0c0a0187f4d248d9b52cd972af5d928336</id>
<content type='text'>
Fixes #1694
</content>
</entry>
<entry>
<title>Check native object in case of early access</title>
<updated>2019-05-14T00:31:30+00:00</updated>
<author>
<name>Scott Shawcroft</name>
<email>scott@tannewt.org</email>
</author>
<published>2019-05-14T00:31:30+00:00</published>
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<id>urn:sha1:f29de5132562cd6e88661d150fa1ee3ab8b771e1</id>
<content type='text'>
If a native displayio object is accessed before it's super().__init__()
has been called, then a placeholder is given that will cause a crash if
accessed. This is tricky to get right so we detect this case and raise
a NotInplementedError instead of crashing.

Fixes #1881
</content>
</entry>
<entry>
<title>Standardize TileGrid to x and y properties over position</title>
<updated>2019-03-13T00:18:33+00:00</updated>
<author>
<name>Scott Shawcroft</name>
<email>scott@tannewt.org</email>
</author>
<published>2019-03-12T22:56:03+00:00</published>
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<id>urn:sha1:224e9b10092c7142857cafb7df712843906401fd</id>
<content type='text'>
This brings it inline with Group. Also fixes #1613

This also includes a number of fixes for where a method is called
through a subclass. We now correctly get the native object.
Fixes #1567

Lastly, this adds subscript support to TileGrid for changing tile
indices. Similar to Bitmap, it accepts ints or 2-tuples.
</content>
</entry>
<entry>
<title>Accept x and y kwargs into Group for initial position.</title>
<updated>2019-03-13T00:17:32+00:00</updated>
<author>
<name>Scott Shawcroft</name>
<email>scott@tannewt.org</email>
</author>
<published>2019-03-12T21:39:46+00:00</published>
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<id>urn:sha1:ea45877ca52c1f3d8e5f0e8547ffdcb982090ff9</id>
<content type='text'>
</content>
</entry>
<entry>
<title>A safe mode fix and displayio fixes</title>
<updated>2019-02-13T23:31:06+00:00</updated>
<author>
<name>Scott Shawcroft</name>
<email>scott@tannewt.org</email>
</author>
<published>2019-02-13T08:35:14+00:00</published>
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<id>urn:sha1:473bdf48f61998ee9c51aa16c159bbc4df1d15b6</id>
<content type='text'>
* Fixes safe mode on the SAMD51. The "preserved" value was being
clobbered by the bootloader.
* Fixes auto-reload loop when in safe mode.
* Fixes reading Group children with [].
* Check that a TileGrid actually moves before queueing a refresh.
</content>
</entry>
<entry>
<title>Tweaks based on dhalbert's feedback.</title>
<updated>2019-02-12T22:18:53+00:00</updated>
<author>
<name>Scott Shawcroft</name>
<email>scott@tannewt.org</email>
</author>
<published>2019-02-12T22:18:53+00:00</published>
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<id>urn:sha1:1e16b3e134a9e5453541ab22a36e204dcf0ee935</id>
<content type='text'>
</content>
</entry>
<entry>
<title>A variety of displayio improvements</title>
<updated>2019-02-12T04:55:05+00:00</updated>
<author>
<name>Scott Shawcroft</name>
<email>scott@tannewt.org</email>
</author>
<published>2019-02-06T20:13:17+00:00</published>
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<id>urn:sha1:c17f147be95e7490e5207c747add2da1cc8b167f</id>
<content type='text'>
This changes a number of things in displayio:
* Introduces BuiltinFont and Glyph so the built in font can be used by libraries. For boards with
  a font it is available as board.TERMINAL_FONT. Fixes #1172
* Remove _load_row from Bitmap in favor of bitmap[] access. Index can be x/y tuple or overall index. Fixes #1191
* Add width and height properties to Bitmap.
* Add insert and [] access to Group. Fixes #1518
* Add index param to pop on Group.
* Terminal no longer takes unicode character info. It takes a BuiltinFont instead.
* Fix Terminal's handling of [###D vt100 commands used when up arrowing into repl history.
* Add x and y positions to Group plus scale as well.
* Add bitmap accessor for BuiltinFont
</content>
</entry>
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