Issue number: N/A
---------
## What is the current behavior?
The Datetime component breaks CSP rules due to the following:
1. Datetime is using `ion-buttons` which uses `scoped` encapsulation.
2. When using the `ionic` theme, it imports Phosphor icons as data URIs, which are blocked by `connect-src 'self' blob:`.
## What is the new behavior?
- Remove all usages of `ion-buttons`, removing the dependency on a scoped component
- Updates the styling to account for the removal of `ion-buttons`
- Updates `ion-button` to change its styles based on being inside of an `ion-datetime`
Phosphor icons have not been removed because there is a workaround for it and we will remove its usage across all components in future work.
## Does this introduce a breaking change?
- [x] Yes
- [ ] No
This shouldn't cause breaking changes but because we are no longer recommending users use `ion-buttons` with custom buttons I am marking it as a breaking change.
BREAKING CHANGE:
The `ion-buttons` component has been removed from the internal implementation of `ion-datetime` and is no longer required when passing custom buttons to the `slot="buttons"`. When providing custom buttons, use a `div` element instead of `ion-buttons`. While existing code using `ion-buttons` may continue to work visually, future updates to the `ion-buttons` component may cause any styles you rely on to break.
---------
Co-authored-by: Brandy Smith <6577830+brandyscarney@users.noreply.github.com>
Issue number: internal
---------
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issue. -->
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etc). Submit multiple pull requests if needed. -->
## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->
Now when an adjacent day is selected the component will scroll to the
pretended month, as it does when a month change via arrow buttons.
## Changes:
- add styles for active adjacent day;
- scroll animation when adjacentDay is selected;
## Does this introduce a breaking change?
- [ ] Yes
- [x] No
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1. Describe the impact and migration path for existing applications
below.
2. Update the BREAKING.md file with the breaking change.
3. Add "BREAKING CHANGE: [...]" to the commit description when merging.
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## Other information
- [md
preview](https://ionic-framework-git-rou-11744-ionic1.vercel.app/src/components/datetime/test/show-adjacent-days?ionic:mode=md)
- [ios
preview](https://ionic-framework-git-rou-11744-ionic1.vercel.app/src/components/datetime/test/show-adjacent-days?ionic:mode=ios
)
<!-- Any other information that is important to this PR such as
screenshots of how the component looks before and after the change. -->
---------
Co-authored-by: Maria Hutt <thetaPC@users.noreply.github.com>
Co-authored-by: ionitron <hi@ionicframework.com>
Issue number: Internal
## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->
Adds a new property to datetime, showAdjacentDays, that when true will
show the last days of the previous month and the first days of the next
month. This will just occupy empty "cells" at the beginning of the month
"table" and add rows to the table until a maximum of 6 rows are
displayed.
## Changes
- add styles for adjacent day button
- add `showAdjacentDays` property to datetime component
- change month generation to respect new property
- add visual tests to new feature
## Does this introduce a breaking change?
- [ ] Yes
- [x] No
## Other information
[Preview](https://ionic-framework-git-rou-11118v2-ionic1.vercel.app/src/components/datetime/test/show-adjacent-days)
---------
Co-authored-by: Brandy Smith <brandyscarney@users.noreply.github.com>
Co-authored-by: Brandy Smith <6577830+brandyscarney@users.noreply.github.com>
Co-authored-by: Maria Hutt <thetaPC@users.noreply.github.com>
Adds the styles for Datetime in the `ionic` theme for the following (days, months, arrows, weeks):
- Typography
- Colors
- Spacing
- Sizing
- States (selected, pressed, focus, hover)
Issue number: None
---------
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issue. -->
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etc). Submit multiple pull requests if needed. -->
## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->
This PR follows the architectural changes defined on the _SCSS
Architecture Design Doc_. Due to some of the developments done in the
meantime, not everything that was defined on that document was followed
and some sections were simplified.
Overall, there were two guidelines that supported the work on this PR:
- Have no impact on the current scss partials & CSS architecture for the
`md/iOS` themes.
- Make everything related to the new `Ionic` Theme separated.
Based on these, here're the changes made:
**On Themes folder (private):**
- Renamed current internal scss partials on src/themes, related to
md/iOS, to `native.*.scss` and move them to a new folder, called
`native`. Updated imports on all framework.
- Removed the ionic prefix from the name of the mixins and function
partials on src/themes. Updated imports on all framework.
- Created new folder, named ionic, inside src/themes. This holds the
`ionic.globals.scss`, with all the mixins and functions forwarded, to be
used on other scopes.
- Replaced on already created Ionic theme files, the usage of tokens and
mixins with @use, to instead _@use
"../../themes/ionic/ionic.globals.scss" as globals;_. This ensures an
equal approach is followed everywhere and also makes it easier to change
the files imported or paths, in the future, as its all in the same
global file.
- Updated the foundations `readMe` file, with the new process for using
globals.

**On css folder (public):**
- Created new folder, named `ionic`, inside src/css. This holds all the
files related exclusively to Ionic Theme, following the same structure
as exists now for md/iOS, with a core, a bundle, utils, etc. Some files
were a bit duplicated, to eliminate imports from ios or md theme
partials. The only file common to both Themes is the `normalize.scss`.
- No folder structure or renamings were done on the existing output, to
prevent breaking-changes for developers already making imports from this
folder.
- Updated typography and link partials to use globals instead of tokens.
- Changed `font-size` styles on typography to be on `body`, instead of
`html`, to enable correct support of accessibility features on browsers
and devices, related to `font-size`.

**Other changes related to global styles new architecture:**
- Updated margin & padding utility-classed generated by token, to
include css variables and padding/margin mixins.
- Updated link test to use new global Ionic bundle, correct
utility-class on ion-content and updated snapshots. The font-size
changed to 16, as its now the default on the body.
- Updated typography snapshots.
- Updated prettier format on all scss files. Later on we should make
sure this is equal for all team members.
## Does this introduce a breaking change?
- [ ] Yes
- [x] No
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2. Update the BREAKING.md file with the breaking change.
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See
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---------
Co-authored-by: Sean Perkins <sean@ionic.io>
Issue number: None
---------
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issue. -->
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etc). Submit multiple pull requests if needed. -->
## What is the current behavior?
<!-- Please describe the current behavior that you are modifying. -->
In my work for FW-5822, I found that I had unexpected screenshot diffs.
`--ion-color-light` was not defined in our test infrastructure, and the
white fallback for the datetime background was causing snapshots to have
a white background when they should have had a light one.
## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->
- Datetime has the correct background color even when the
`--ion-color-light` token is not defined
## Does this introduce a breaking change?
- [ ] Yes
- [x] No
Introduces style changes if the token is undefined, but it should always
be defined in real-world uses.
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1. Describe the impact and migration path for existing applications
below.
2. Update the BREAKING.md file with the breaking change.
3. Add "BREAKING CHANGE: [...]" to the commit description when merging.
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for more information.
-->
## Other information
<!-- Any other information that is important to this PR such as
screenshots of how the component looks before and after the change. -->
---------
Co-authored-by: ionitron <hi@ionicframework.com>
Issue number: Internal
---------
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issue. -->
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etc). Submit multiple pull requests if needed. -->
## What is the current behavior?
<!-- Please describe the current behavior that you are modifying. -->
We removed the background color from today's calendar day button if
selected when implementing the calendar-day button shadow part feature:
79b005da70 (diff-8e2912d52559aa44c9c6dc062c8d683e7b51c92c7b7ba420ad6f7587f1e1a61aL139)
We did not catch this because we do not have test coverage for this use
case. We typically avoid rendering datetime on today's date because
"today" could be something totally different depending on the test
machine's locale/configuration.
## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->
- Adds the background rule that was removed
- Added test coverage. I mocked today's date to be a fixed date so it
never changes
## Does this introduce a breaking change?
- [ ] Yes
- [x] No
<!--
If this introduces a breaking change:
1. Describe the impact and migration path for existing applications
below.
2. Update the BREAKING.md file with the breaking change.
3. Add "BREAKING CHANGE: [...]" to the commit description when merging.
See
https://github.com/ionic-team/ionic-framework/blob/main/.github/CONTRIBUTING.md#footer
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## Other information
<!-- Any other information that is important to this PR such as
screenshots of how the component looks before and after the change. -->
---------
Co-authored-by: ionitron <hi@ionicframework.com>
Issue number: Internal
---------
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issue. -->
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etc). Submit multiple pull requests if needed. -->
## What is the current behavior?
<!-- Please describe the current behavior that you are modifying. -->
`ion-datetime` uses an `ion-item` to render the month/year toggle button
inside of the header.
## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->
- `ion-datetime` uses a `button` element for the month/year toggle
button
## Does this introduce a breaking change?
- [x] Yes
- [ ] No
<!-- If this introduces a breaking change, please describe the impact
and migration path for existing applications below. -->
Impact and migration path is noted in the `BREAKING.md`.
## Other information
<!-- Any other information that is important to this PR such as
screenshots of how the component looks before and after the change. -->
- `translucent` is not a valid CSS value for `background`. This was
always intended to be `transparent`.
---------
Co-authored-by: ionitron <hi@ionicframework.com>
Co-authored-by: Brandy Carney <brandyscarney@users.noreply.github.com>
Co-authored-by: Liam DeBeasi <liamdebeasi@users.noreply.github.com>
BREAKING CHANGE: The CSS shadow part for `month-year-button` has been changed to target a `button` element instead of `ion-item`. Developers should verify their UI renders as expected for the month/year toggle button inside of `ion-datetime`.
Issue number: resolves#24638, resolves#18592
---------
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issue. -->
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etc). Submit multiple pull requests if needed. -->
## What is the current behavior?
<!-- Please describe the current behavior that you are modifying. -->
Developers have requested that Ionic Framework support the dynamic type
feature on iOS for accessibility purposes. Ionic applications do not
respond to font scaling on iOS which can create inaccessible
applications particularly for users with low vision. Ionic apps on
Android devices currently support the Android equivalent due to
functionality in the Chromium webview.
Developers have also requested a way of adjusting the fonts in their
Ionic UI components consistently.
## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->
- Ionic components now use `rem` instead of `px` where appropriate. This
means devs can change the font size on `html` and the text in supported
Ionic components will scale up/down appropriately
- Add support for Dynamic Type on iOS (the iOS version of Dynamic Font
Scaling)
## Does this introduce a breaking change?
- [ ] Yes
- [x] No
<!-- If this introduces a breaking change, please describe the impact
and migration path for existing applications below. -->
## Other information
<!-- Any other information that is important to this PR such as
screenshots of how the component looks before and after the change. -->
---------
Co-authored-by: Maria Hutt <thetaPC@users.noreply.github.com>
Co-authored-by: Brandy Carney <brandyscarney@users.noreply.github.com>
Co-authored-by: Shawn Taylor <shawn@ionic.io>
Co-authored-by: ionitron <hi@ionicframework.com>
Co-authored-by: Sean Perkins <sean@ionic.io>
Co-authored-by: Sean Perkins <13732623+sean-perkins@users.noreply.github.com>
Co-authored-by: Amanda Johnston <90629384+amandaejohnston@users.noreply.github.com>
Issue number: resolves#25340
---------
- Exposes the following parts for a calendar day: `calendar-day`,
`today`, and `active`
- Combines the `calendar-day-highlight` element with the `calendar-day`
element so developers don't have to know to style two different elements
& we don't have to expose them as separate parts
- Improves height parity of the calendar day across browsers
- Updates the `custom` e2e test to include an example of styling days
using the newly exposed CSS parts
- Adds tests for the focus states of the calendar day
- adds shadow
- adds and documents css variables
- gets placeholder color working
- gets multiple datetimes in an item working
fixes#15547 references #14850