Before users had to know the exact opacity that the MD/iOS spec called for in order to change the hover or focused background color. This allows them to change the background without having to know the opacity.
- changes apply to Action Sheet (Buttons), Back Button, Button, FAB Button, Item, Menu Button, Segment Button, Tab Button
- greatly reduces the requirement by users to set the background hover, focused states for dark modes and custom themes, also eliminates the need to know what the hover opacity is for each based on the spec
- updates the MD dark theme per their spec
- adds a component guide for internal use changing Ionic components
references #18279fixes#20213fixes#19965
BREAKING CHANGE:
*Activated Class*
The `activated` class that is automatically added to buttons on press has been renamed to `ion-activated`. This will be more consistent with our `ion-focused` class we add and also will reduce conflicts with user's CSS.
*CSS Variables*
The `--background-hover`, `--background-focused` and `--background-activated` CSS variables on components that render native buttons will now have an opacity automatically set. If you are setting any of these like the following:
```
--background-hover: rgba(44, 44, 44, 0.08);
```
You will likely not see a hover state anymore. It should be updated to only set the desired color:
```
--background-hover: rgba(44, 44, 44);
```
If the opacity desired is something other than what the spec asks for, use:
```
--background-hover: rgba(44, 44, 44);
--background-hover-opacity: 1;
```
BREAKING CHANGE:
The following components have been updated to remove the checked or selected properties:
- Radio
- Segment Button
- Select
Developers should set the value property on the respective parent components in order to managed checked/selected status.
Co-authored-by: Liam DeBeasi <liamdebeasi@users.noreply.github.com>
- update docs icon usage for Ionicons 5
- update tests to remove mode prefixed icons
- update tests to use the correct icons for Ionicons 5
- update to latest ionicons dev which fixes the ellipsis icon fill
* begin fix collapsible title with multi toolbars
* fix back button
* adjust large title positioning
* a few adjustments
* remove whitespace
* add types
* fix type
* make requested changes
* add e2e
* add RTL support
* fix typo
* add info on how to make collapsable title
* add usage examples
* fix typo
* fix another typo
* fix typos
* update usage
* fix alpha order
* update api
* add class to collapse buttons
* merge
* update
* change back to collapse
* remove platform specific class
* update docs
* run build
* update api again
* run build
- Removes the padding from the main toolbar and individually style the components inside of it
- Adds a `has-icon-only` class to button, this is used to switch between `unbounded` and `bounded` ripples on buttons in a toolbar. If the button is clear and only has an icon, we use the unbounded "circular" ripple effect, otherwise still use the bounded one. This matches the MD spec, without making the other buttons look off.
- Using the class above, style the button differently to match the MD spec
- Updates the back button and menu button to use the proper size / icon size
- Removes the opacity on an activated back button, it should use the ripple for activated
- Moves the margin to the slots in a toolbar by grabbing the "first" and "last" slot and applying a class to them
- Makes the segment in a toolbar use the min height from the toolbar
- Updates the back button so that it matches the MD spec
- Updates the header box shadow to use the old v3 datauri
fixes#16950fixes#14444
- Updates the iOS buttons in a toolbar to use the proper global theming variables
- Updates the iOS segment to use the correct background variable when checked
- Updates the iOS back button and menu button to use the proper color in a toolbar
- Updates the iOS buttons in a toolbar w/ color to use the proper contrast colors (background, borders, text, hover, focus), mostly solid and outline buttons were affected
- Updates the CSS that applies the global toolbar variables so that it won't affect toolbars w/ a color
fixes#18184, fixes#17840
fixes#16384
BREAKING CHANGES
The default background color for the Toolbar and Tab Bar is now white (#fff).
This can be changed by overriding the following CSS variables:
```
--ion-toolbar-background
--ion-tab-bar-background
--ion-tab-bar-background-focused
```
See https://beta.ionicframework.com/docs/theming/css-variables for more information.
- updates components to use shadow DOM or scoped if they require css variables
- moves global styles to an external stylesheet that needs to be imported
- adds support for additional colors and removes the Sass loops to generate colors for each component
- several property renames, bug fixes, and test updates
Co-authored-by: Manu Mtz.-Almeida <manu.mtza@gmail.com>
Co-authored-by: Adam Bradley <adambradley25@gmail.com>
Co-authored-by: Cam Wiegert <cam@camwiegert.com>
- adds examples of the new way to achieve this in the e2e tests
- updates breaking change to document the new slots properly and with
examples
- removes the first-child margin on buttons in toolbar
- removes the margin on ion-buttons
closes#14172
