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modal: don't add margin & padding when sticky is not full width #30621

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merged 5 commits into from
Feb 23, 2021

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muhamadamin1992
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@muhamadamin1992 muhamadamin1992 commented Apr 20, 2020

fix #27071

@muhamadamin1992 muhamadamin1992 requested a review from a team as a code owner April 20, 2020 18:24
@XhmikosR XhmikosR added the js label May 14, 2020
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@muhamadamin1992 Thanks for the patch 🙂 Can you also add a test please?

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@muhamadamin1992 Thanks for the patch Can you also add a test please?

I can try)

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muhamadamin1992 commented Jun 7, 2020

@muhamadamin1992 Thanks for the patch 🙂 Can you also add a test please?
The project already has a test that may conflict with my code. What should I do? https://github.com/twbs/bootstrap/blob/main/js/tests/unit/modal.spec.js#L114

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@muhamadamin1992 Thanks for the patch 🙂 Can you also add a test please?

I was add test can you review please?)

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mdo commented Sep 16, 2020

@twbs/js-review any chance you can check this out? Wondering if this is ready for alpha 2 or 3.

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XhmikosR commented Nov 3, 2020

@Johann-S friendly ping for a review :)

@XhmikosR XhmikosR changed the title don't add margin and padding when sticky not full width modal: don't add margin and padding when sticky is not full width Nov 9, 2020
js/src/modal.js Outdated
@@ -471,6 +471,10 @@ class Modal {
// Adjust fixed content padding
SelectorEngine.find(SELECTOR_FIXED_CONTENT)
.forEach(element => {
if (window.innerWidth > element.clientWidth + this._scrollbarWidth) {
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Maybe we should move this to a private function?

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@muhamadamin1992 muhamadamin1992 Nov 21, 2020

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maybe better move to private function like this?

function setModalSpaces({ element, attributeName, cssPropName }) {
  if (window.innerWidth > element.clientWidth + this._scrollbarWidth) {
    return
  }

  const actualValue = element.style[attributeName]
  const calculatedPadding = window.getComputedStyle(element)[cssPropName]
  Manipulator.setDataAttribute(element, `bs-${cssPropName}`, actualValue)
  element.style[attributeName] = `${Number.parseFloat(calculatedPadding) + this._scrollbarWidth}px`
}

and call this here like

SelectorEngine.find(SELECTOR_FIXED_CONTENT)
  .forEach(element => { setModalSpaces({
    element,
    attributeName: 'paddingRight',
    cssPropName: 'padding-right',
  });
});
SelectorEngine.find(SELECTOR_STICKY_CONTENT)
  .forEach(element => { setModalSpaces({
    element,
    attributeName: 'marginRight',
    cssPropName: 'margin-right',
  });
});

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Can you make the update, please? @muhamadamin1992

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@muhamadamin1992 muhamadamin1992 Dec 12, 2020

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Yes) Sorry I wrote comment above 3 weeks ago, but forgot submit(

setModalSpaces({ element, attributeName, cssPropName }) {
  if (window.innerWidth > element.clientWidth + this._scrollbarWidth) {
    return
  }

  const actualPadding = element.style[attributeName]
  const calculatedPadding = window.getComputedStyle(element)[cssPropName]
  Manipulator.setDataAttribute(element, cssPropName, actualPadding)
  element.style[attributeName] = `${Number.parseFloat(calculatedPadding) + this._scrollbarWidth}px`
}

Comment on lines 163 to 170
modalEl.addEventListener('hidden.bs.modal', () => {
const currentMargin = Number.parseInt(window.getComputedStyle(stickyTopEl).marginRight, 10)

expect(stickyTopEl.getAttribute('data-margin-right')).toEqual(null, 'data-margin-right should be cleared after closing')
expect(currentMargin).toEqual(originalMargin, 'sticky element margin should be reset after closing')
done()
})
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If the margin is not adjusted while showing modal then IMO, you should not check after the modal is hidden. It seems unnecessary 🤔

@@ -142,6 +142,30 @@ describe('Modal', () => {
modal.toggle()
})

it('should not adjust the inline margin and padding of sticky and fixed elements when element do not have full width', done => {
fixtureEl.innerHTML = [
'<div class="sticky-top" style="margin-right: 0px; padding-right: 0px; width: calc(100vw - 50%)"></div>',
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While debugging I found that the test was failed because the clientWidth of the element was greater than window.innerWidth. So I changed it to width: calc(100vw - 50%). I am not sure about it, seems like a hack to me 😄

GeoSot added a commit to GeoSot/bootstrap that referenced this pull request Feb 24, 2021
XhmikosR pushed a commit to GeoSot/bootstrap that referenced this pull request Mar 2, 2021
XhmikosR added a commit that referenced this pull request Mar 2, 2021
* Add a new offcanvas component

* offcanvas.js: switch to string constants and `event.key`

* Remove unneeded code

* Sass optimizations

* Fixes

Make sure the element is hidden and not offscreen when inactive
fix close icon negative margins
Add content in right & bottom examples
Re-fix bottom offcanvas height not to cover all viewport

* Wording tweaks

* update tests and offcanvas class

* separate scrollbar functionality and use it in offcanvas

* Update .bundlewatch.config.json

* fix focus

* update btn-close / fix focus on close

* add aria-modal and role
return focus on trigger when offcanvas is closed
change body scrolling timings

* move common code to reusable functions

* add aria-labelledby

* Replace lorem ipsum text

* fix focus when offcanvas is closed

* updates

* revert modal, add tests for scrollbar

* show backdrop by default

* Update offcanvas.md

* Update offcanvas CSS to better match modals

- Add background-clip for borders
- Move from outline to border (less clever, more consistent)
- Add scss-docs in vars

* Revamp offcanvas docs

- Add static example to show and explain the components
- Split live examples and rename them
- Simplify example content
- Expand docs notes elsewhere
- Add sass docs

* Add .offcanvas-title instead of .modal-title

* Rename offcanvas example to offcanvas-navbar to reflect it's purpose

* labelledby references title and not header

* Add default shadow to offcanvas

* enable offcanvas-body to fill all the remaining wrapper area

* Be more descriptive, on Accessibility area

* remove redundant classes

* ensure in case of an already open offcanvas, not to open another one

* bring back backdrop|scroll combinations

* bring back toggling class

* refactor scrollbar method, plus tests

* add check if element is not full-width, according to #30621

* revert all in modal

* use documentElement innerWidth

* Rename classes to -start and -end

Also copyedit some docs wording

* omit some things on scrollbar

* PASS BrowserStack tests

-- IOS devices, Android devices and Browsers on Mac, hide scrollbar by default and appear it, only while scrolling.

* Rename '_handleClosing' to '_addEventListeners'

* change pipe usage to comma

* change Data.getData to Data.get

Co-authored-by: XhmikosR <xhmikosr@gmail.com>
Co-authored-by: Martijn Cuppens <martijn.cuppens@gmail.com>
Co-authored-by: Mark Otto <markdotto@gmail.com>
XhmikosR pushed a commit that referenced this pull request Oct 22, 2021
modal: don't add margin & padding when sticky is not full width
XhmikosR pushed a commit that referenced this pull request Oct 22, 2021
modal: don't add margin & padding when sticky is not full width
XhmikosR pushed a commit that referenced this pull request Oct 26, 2021
modal: don't add margin & padding when sticky is not full width
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Modal script adds margin-right and padding-right for .sticky-top
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