Changes to icon picker for reusability in "add mode" flow

* Don't finish the fragment from the controller (ugh!) instead just report the selected icon via a listener.
* Highlight the selected icon in the list.
* Cache the icon drawables (since we're using selectors for the colors, we don't need to swap them, one per icon resource id is enough).
* Improved the tests a bit too.

Bug: 333901673
Bug: 326442408
Test: ates
Flag: android.app.modes_ui
Change-Id: Ib2ec7a7e3ed99b13f9264aa6f7c209ee3f6967a0
This commit is contained in:
Matías Hernández
2024-06-25 20:29:14 +02:00
parent 67d977b72e
commit c2d2de085d
9 changed files with 190 additions and 67 deletions

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<!--
~ Copyright (C) 2024 The Android Open Source Project
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<!-- Color list for the background in each item in the icon picker list. -->
<selector
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:androidprv="http://schemas.android.com/apk/prv/res/android">
<item android:state_pressed="true" android:color="?androidprv:attr/materialColorPrimary" />
<item android:state_selected="true" android:color="?androidprv:attr/materialColorPrimary" />
<item android:color="?androidprv:attr/materialColorSecondaryContainer" />
</selector>

View File

@@ -0,0 +1,25 @@
<!--
~ Copyright (C) 2024 The Android Open Source Project
~
~ Licensed under the Apache License, Version 2.0 (the "License");
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<!-- Color list for the icon in each item in the icon picker list. -->
<selector
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:androidprv="http://schemas.android.com/apk/prv/res/android">
<item android:state_pressed="true" android:color="?androidprv:attr/materialColorOnPrimary" />
<item android:state_selected="true" android:color="?androidprv:attr/materialColorOnPrimary" />
<item android:color="?androidprv:attr/materialColorOnSecondaryContainer" />
</selector>