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react() and plot_bgcolor #4807

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#4816
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react() and plot_bgcolor#4807
#4816
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archmoj
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bugsomething broken
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v1.54.2

Description

@nicolaskruchten
nicolaskruchten
opened on May 4, 2020

This is a CodePen https://codepen.io/nicolaskruchten/pen/pojdmaX?editors=0010 that illustrates the issue outlined in https://community.plotly.com/t/changing-the-background-colour-of-a-graph/29246/8 and logged in Dash as plotly/dash#1107

Edit: the newPlot behaviour is correct and the react behaviour is not.

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    , 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all 
     blocks
(function() {
function addCopyButtons() {
document.querySelectorAll('pre code').forEach(function(codeBlock) {
if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;
codeBlock.parentElement.setAttribute('data-copy-added', 'true');
var btn = document.createElement('button');
btn.textContent = 'Copy';
btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';
btn.onmouseover = function() { this.style.opacity = '1'; };
btn.onmouseout = function() { this.style.opacity = '0.7'; };
btn.onclick = function() {
navigator.clipboard.writeText(codeBlock.textContent).then(function() {
btn.textContent = 'Copied!';
setTimeout(function() { btn.textContent = 'Copy'; }, 1500);
});
};
codeBlock.parentElement.style.position = 'relative';
codeBlock.parentElement.appendChild(btn);
});
}
addCopyButtons();
// Re-run on dynamic content
var observer = new MutationObserver(addCopyButtons);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
react() and plot_bgcolor · Issue #4807 · plotly/plotly.js · GitHub
    Skip to content
    react() and plot_bgcolor #4807
    Closed
    #4816
    Closed
    react() and plot_bgcolor#4807
    #4816
    Assignees
    archmoj
    Labels
    bugsomething broken
    Milestone
    v1.54.2
    Description
    @nicolaskruchten
    nicolaskruchten
    opened on May 4, 2020
    This is a CodePen https://codepen.io/nicolaskruchten/pen/pojdmaX?editors=0010 that illustrates the issue outlined in https://community.plotly.com/t/changing-the-background-colour-of-a-graph/29246/8 and logged in Dash as plotly/dash#1107
    Edit: the newPlot behaviour is correct and the react behaviour is not.
    Metadata
    Metadata
    Assignees
    Labels
    bugsomething broken
    Type
    No type
    Projects
    No projects
      Milestone
      Relationships
      None yet
      Development
      No branches or pull requests
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Force GitHub README to respect dark mode
(function() {
var style = document.createElement('style');
style.textContent = '
.markdown-body {
color-scheme: dark light;
}
.markdown-body pre { background: #161b22 !important; }
.markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }
.markdown-body table th, .markdown-body table td { border-color: #30363d !important; }
.markdown-body img { background: #0d1117; }
.markdown-body blockquote { border-left-color: #8b949e; }
.markdown-body hr { border-color: #30363d; }
';
document.head.appendChild(style);
})();
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
react() and plot_bgcolor · Issue #4807 · plotly/plotly.js · GitHub
      Skip to content
      react() and plot_bgcolor #4807
      Closed
      #4816
      Closed
      react() and plot_bgcolor#4807
      #4816
      Assignees
      archmoj
      Labels
      bugsomething broken
      Milestone
      v1.54.2
      Description
      @nicolaskruchten
      nicolaskruchten
      opened on May 4, 2020
      This is a CodePen https://codepen.io/nicolaskruchten/pen/pojdmaX?editors=0010 that illustrates the issue outlined in https://community.plotly.com/t/changing-the-background-colour-of-a-graph/29246/8 and logged in Dash as plotly/dash#1107
      Edit: the newPlot behaviour is correct and the react behaviour is not.
      Metadata
      Metadata
      Assignees
      Labels
      bugsomething broken
      Type
      No type
      Projects
      No projects
        Milestone
        Relationships
        None yet
        Development
        No branches or pull requests
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
(function() {
var ref = document.referrer;
var terms = [];
if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {
var url = new URL(ref);
var q = url.searchParams.get('q') || url.searchParams.get('p');
if (q) {
terms = q.split(/\s+/).filter(function(t) { return t.length > 2; });
}
}
if (terms.length === 0) return;
var style = document.createElement('style');
style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';
document.head.appendChild(style);
function highlight(node) {
if (node.nodeType === 3) { // text node
var text = node.textContent;
var found = false;
terms.forEach(function(term) {
var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', '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('^' + ".*" + '
react() and plot_bgcolor · Issue #4807 · plotly/plotly.js · GitHub
        Skip to content
        react() and plot_bgcolor #4807
        Closed
        #4816
        Closed
        react() and plot_bgcolor#4807
        #4816
        Assignees
        archmoj
        Labels
        bugsomething broken
        Milestone
        v1.54.2
        Description
        @nicolaskruchten
        nicolaskruchten
        opened on May 4, 2020
        This is a CodePen https://codepen.io/nicolaskruchten/pen/pojdmaX?editors=0010 that illustrates the issue outlined in https://community.plotly.com/t/changing-the-background-colour-of-a-graph/29246/8 and logged in Dash as plotly/dash#1107
        Edit: the newPlot behaviour is correct and the react behaviour is not.
        Metadata
        Metadata
        Assignees
        Labels
        bugsomething broken
        Type
        No type
        Projects
        No projects
          Milestone
          Relationships
          None yet
          Development
          No branches or pull requests
          Issue actions
          
, '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" + '
react() and plot_bgcolor · Issue #4807 · plotly/plotly.js · GitHub
          Skip to content
          react() and plot_bgcolor #4807
          Closed
          #4816
          Closed
          react() and plot_bgcolor#4807
          #4816
          Assignees
          archmoj
          Labels
          bugsomething broken
          Milestone
          v1.54.2
          Description
          @nicolaskruchten
          nicolaskruchten
          opened on May 4, 2020
          This is a CodePen https://codepen.io/nicolaskruchten/pen/pojdmaX?editors=0010 that illustrates the issue outlined in https://community.plotly.com/t/changing-the-background-colour-of-a-graph/29246/8 and logged in Dash as plotly/dash#1107
          Edit: the newPlot behaviour is correct and the react behaviour is not.
          Metadata
          Metadata
          Assignees
          Labels
          bugsomething broken
          Type
          No type
          Projects
          No projects
            Milestone
            Relationships
            None yet
            Development
            No branches or pull requests
            Issue actions
            
, '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('^' + ".*" + '
react() and plot_bgcolor · Issue #4807 · plotly/plotly.js · GitHub
            Skip to content
            react() and plot_bgcolor #4807
            Closed
            #4816
            Closed
            react() and plot_bgcolor#4807
            #4816
            Assignees
            archmoj
            Labels
            bugsomething broken
            Milestone
            v1.54.2
            Description
            @nicolaskruchten
            nicolaskruchten
            opened on May 4, 2020
            This is a CodePen https://codepen.io/nicolaskruchten/pen/pojdmaX?editors=0010 that illustrates the issue outlined in https://community.plotly.com/t/changing-the-background-colour-of-a-graph/29246/8 and logged in Dash as plotly/dash#1107
            Edit: the newPlot behaviour is correct and the react behaviour is not.
            Metadata
            Metadata
            Assignees
            Labels
            bugsomething broken
            Type
            No type
            Projects
            No projects
              Milestone
              Relationships
              None yet
              Development
              No branches or pull requests
              Issue actions
              
, '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); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
react() and plot_bgcolor · Issue #4807 · plotly/plotly.js · GitHub
              Skip to content
              react() and plot_bgcolor #4807
              Closed
              #4816
              Closed
              react() and plot_bgcolor#4807
              #4816
              Assignees
              archmoj
              Labels
              bugsomething broken
              Milestone
              v1.54.2
              Description
              @nicolaskruchten
              nicolaskruchten
              opened on May 4, 2020
              This is a CodePen https://codepen.io/nicolaskruchten/pen/pojdmaX?editors=0010 that illustrates the issue outlined in https://community.plotly.com/t/changing-the-background-colour-of-a-graph/29246/8 and logged in Dash as plotly/dash#1107
              Edit: the newPlot behaviour is correct and the react behaviour is not.
              Metadata
              Metadata
              Assignees
              Labels
              bugsomething broken
              Type
              No type
              Projects
              No projects
                Milestone
                Relationships
                None yet
                Development
                No branches or pull requests
                Issue actions
                
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Universal Dark Mode - works on any site
(function() {
var enabled = true;
function applyDarkMode() {
if (!enabled) return;
// Create style element if it doesn't exist
var style = document.getElementById('universal-dark-mode-style');
if (!style) {
style = document.createElement('style');
style.id = 'universal-dark-mode-style';
document.head.appendChild(style);
}
// Dark mode CSS - inverts colors but preserves images/video
style.textContent = '
/* Invert everything except media */
html {
filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
}
/* Restore images, videos, iframes, canvas */
img, video, iframe, canvas, svg, picture, [style*="background-image"] {
filter: invert(1) hue-rotate(180deg) !important;
}
/* Preserve specific elements that should not be inverted */
.no-dark-mode, .no-dark-mode *,
[data-theme="light"], [data-theme="light"],
.ace_editor, .ace_editor *,
.CodeMirror, .CodeMirror *,
.monaco-editor, .monaco-editor *,
.markdown-body pre, .markdown-body pre *,
.highlight, .highlight *,
pre code, pre code * {
filter: none !important;
}
/* Fix common UI elements */
.modal, .popup, .dropdown-menu, .tooltip, .popover {
filter: invert(1) hue-rotate(180deg) !important;
background: #2d2d44 !important;
border-color: #444 !important;
}
/* Scrollbars */
::-webkit-scrollbar { background: #1a1a2e !important; }
::-webkit-scrollbar-thumb { background: #444 !important; }
::-webkit-scrollbar-thumb:hover { background: #555 !important; }
/* Selection */
::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
';
}
function removeDarkMode() {
var style = document.getElementById('universal-dark-mode-style');
if (style) style.remove();
}
// Toggle with Alt+Shift+D
document.addEventListener('keydown', function(e) {
if (e.altKey && e.shiftKey && e.key === 'D') {
e.preventDefault();
enabled = !enabled;
if (enabled) {
applyDarkMode();
console.log('[Universal Dark Mode] Enabled');
} else {
removeDarkMode();
console.log('[Universal Dark Mode] Disabled');
}
}
});
// Apply on load
applyDarkMode();
// Re-apply on dynamic content
var observer = new MutationObserver(function(mutations) {
if (enabled && !document.getElementById('universal-dark-mode-style')) {
applyDarkMode();
}
});
observer.observe(document.head, { childList: true });
console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');
})();
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();
react() and plot_bgcolor · Issue #4807 · plotly/plotly.js · GitHub
                Skip to content
                react() and plot_bgcolor #4807
                Closed
                #4816
                Closed
                react() and plot_bgcolor#4807
                #4816
                Assignees
                archmoj
                Labels
                bugsomething broken
                Milestone
                v1.54.2
                Description
                @nicolaskruchten
                nicolaskruchten
                opened on May 4, 2020
                This is a CodePen https://codepen.io/nicolaskruchten/pen/pojdmaX?editors=0010 that illustrates the issue outlined in https://community.plotly.com/t/changing-the-background-colour-of-a-graph/29246/8 and logged in Dash as plotly/dash#1107
                Edit: the newPlot behaviour is correct and the react behaviour is not.
                Metadata
                Metadata
                Assignees
                Labels
                bugsomething broken
                Type
                No type
                Projects
                No projects
                  Milestone
                  Relationships
                  None yet
                  Development
                  No branches or pull requests
                  Issue actions