') + ')', 'gi'); if (regex.test(text)) { found = true; var frag = document.createDocumentFragment(); var parts = text.split(regex); parts.forEach(function(part, i) { if (i % 2 === 0) { frag.appendChild(document.createTextNode(part)); } else { var span = document.createElement('span'); span.className = 'userscript-highlight'; span.textContent = part; frag.appendChild(span); } }); node.parentNode.replaceChild(frag, node); } }); } else if (node.nodeType === 1 && node.childNodes) { // element var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT']; if (!skipTags.includes(node.tagName)) { Array.from(node.childNodes).forEach(highlight); } } } highlight(document.body); // Re-highlight on dynamic content var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1 || node.nodeType === 3) highlight(node); }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ', 'i'); if (__m === '*' || __re.test(location.href)) { // Strip utm_, fbclid, gclid, etc. from all links on page (function() { var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content', 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid', 'ref', 'ref_src', 'source', 'medium', 'campaign']; function cleanUrl(url) { try { var u = new URL(url, window.location.origin); var changed = false; trackingParams.forEach(function(p) { if (u.searchParams.has(p)) { u.searchParams.delete(p); changed = true; } }); return changed ? u.toString() : url; } catch (e) { return url; } } function cleanLinks() { document.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } cleanLinks(); var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1) { if (node.tagName === 'A') cleanLinks(); node.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + ', 'i'); if (__m === '*' || __re.test(location.href)) { // Auto-enable theater mode on YouTube (function() { function tryTheater() { var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]'); if (btn && !btn.classList.contains('activated')) { btn.click(); } } // Try immediately tryTheater(); // Try after navigation (SPA) var lastUrl = location.href; setInterval(function() { if (location.href !== lastUrl) { lastUrl = location.href; setTimeout(tryTheater, 500); } }, 1000); // Also try on player load var observer = new MutationObserver(tryTheater); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ', 'i'); if (__m === '*' || __re.test(location.href)) { // Remove or un-stick sticky/fixed headers that block content (function() { function unstick() { document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) { if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') { el.style.position = 'static'; el.style.top = 'auto'; el.style.zIndex = 'auto'; } }); } unstick(); var observer = new MutationObserver(unstick); observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] }); })(); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); })(); fix(datepicker): don't allow clicks on disabled cells in year and multi-year views by crisbeto · Pull Request #13448 · angular/components · GitHub
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fix(datepicker): don't allow clicks on disabled cells in year and multi-year views#13448

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Merged
josephperrott merged 1 commit into from
Oct 19, 2018
Merged

fix(datepicker): don't allow clicks on disabled cells in year and multi-year views #13448

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51 changes: 0 additions & 51 deletions src/lib/datepicker/calendar-body.spec.ts
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Original file line numberDiff line numberDiff line change
Expand Up@@ -12,7 +12,6 @@ describe('MatCalendarBody', () => {

// Test components.
StandardCalendarBody,
CalendarBodyWithDisabledCells,
],
});

Expand DownExpand Up@@ -101,37 +100,6 @@ describe('MatCalendarBody', () => {
});
});

describe('calendar body with disabled cells', () => {
let fixture: ComponentFixture<CalendarBodyWithDisabledCells>;
let testComponent: CalendarBodyWithDisabledCells;
let calendarBodyNativeElement: Element;
let cellEls: HTMLElement[];

beforeEach(() => {
fixture = TestBed.createComponent(CalendarBodyWithDisabledCells);
fixture.detectChanges();

const calendarBodyDebugElement = fixture.debugElement.query(By.directive(MatCalendarBody));
calendarBodyNativeElement = calendarBodyDebugElement.nativeElement;
testComponent = fixture.componentInstance;
cellEls = Array.from(calendarBodyNativeElement.querySelectorAll('.mat-calendar-body-cell'));
});

it('should only allow selection of disabled cells when allowDisabledSelection is true', () => {
cellEls[0].click();
fixture.detectChanges();

expect(testComponent.selected).toBeFalsy();

testComponent.allowDisabledSelection = true;
fixture.detectChanges();

cellEls[0].click();
fixture.detectChanges();

expect(testComponent.selected).toBe(1);
});
});
});


Expand DownExpand Up@@ -160,25 +128,6 @@ class StandardCalendarBody {
}
}


@Component({
template: `<table mat-calendar-body
[rows]="rows"
[allowDisabledSelection]="allowDisabledSelection"
(selectedValueChange)="selected = $event">
</table>`
})
class CalendarBodyWithDisabledCells {
rows = [[1, 2, 3, 4]].map(r => r.map(d => {
let cell = createCell(d);
cell.enabled = d % 2 == 0;
return cell;
}));
allowDisabledSelection = false;
selected: number;
}


function createCell(value: number) {
return new MatCalendarCell(value, `${value}`, `${value}-label`, true);
}
8 changes: 2 additions & 6 deletions src/lib/datepicker/calendar-body.ts
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Original file line numberDiff line numberDiff line change
Expand Up@@ -67,9 +67,6 @@ export class MatCalendarBody {
/** The number of columns in the table. */
@Input() numCols = 7;

/** Whether to allow selection of disabled cells. */
@Input() allowDisabledSelection = false;

/** The cell number of the active cell in the table. */
@Input() activeCell = 0;

Expand All@@ -85,10 +82,9 @@ export class MatCalendarBody {
constructor(private _elementRef: ElementRef<HTMLElement>, private _ngZone: NgZone) { }

_cellClicked(cell: MatCalendarCell): void {
if (!this.allowDisabledSelection && !cell.enabled) {
return;
if (cell.enabled) {
this.selectedValueChange.emit(cell.value);
}
this.selectedValueChange.emit(cell.value);
}

/** The number of blank cells to put at the beginning for the first row. */
Expand Down
1 change: 0 additions & 1 deletion src/lib/datepicker/multi-year-view.html
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Original file line numberDiff line numberDiff line change
Expand Up@@ -3,7 +3,6 @@
<tr><th class="mat-calendar-table-header-divider" colspan="4"></th></tr>
</thead>
<tbody mat-calendar-body
allowDisabledSelection="true"

@crisbetocrisbetoOct 5, 2018

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@mmalerba this behavior seems pretty deliberate, but I'm not sure whether it makes sense. Also it only applies to mouse users, because you can't reach disabled cells with the keyboard.

@mmalerbammalerbaOct 5, 2018

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It looks like its been that way since the beginning, but I don't remember why I did it, and I agree that it doesn't really make sense. Can we also remove the allowDisabledSelection input from calendar body?

@crisbetocrisbetoOct 5, 2018

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Done.

[rows]="_years"
[todayValue]="_todayYear"
[selectedValue]="_selectedYear"
Expand Down
1 change: 0 additions & 1 deletion src/lib/datepicker/year-view.html
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Original file line numberDiff line numberDiff line change
Expand Up@@ -3,7 +3,6 @@
<tr><th class="mat-calendar-table-header-divider" colspan="4"></th></tr>
</thead>
<tbody mat-calendar-body
allowDisabledSelection="true"
[label]="_yearLabel"
[rows]="_months"
[todayValue]="_todayMonth"
Expand Down