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Endless-Nodes/web/endless_fontifier.js
tusharbhutt 363b4bce1f Add files via upload
Uploading V1.3.0 with ability to change font sizes
2025-07-19 16:14:53 -06:00

531 lines
28 KiB
JavaScript

// ComfyUI Endless 🌊✨ Fontifier - Improved Version
(function() {
'use strict';
// Store original values for reset functionality
const originalValues = {
NODE_TEXT_SIZE: 14,
NODE_SUBTEXT_SIZE: 12,
NODE_TITLE_HEIGHT: 30,
DEFAULT_GROUP_FONT: 24,
NODE_FONT: 'Arial',
NODE_SLOT_HEIGHT: 20,
NODE_WIDGET_HEIGHT: 20
};
// Current values (will be updated as user changes them)
let currentValues = { ...originalValues };
// Get ComfyUI theme colors
function getComfyUIColors() {
const computedStyle = getComputedStyle(document.documentElement);
return {
background: computedStyle.getPropertyValue('--comfy-menu-bg') || '#353535',
backgroundSecondary: computedStyle.getPropertyValue('--comfy-input-bg') || '#222',
border: computedStyle.getPropertyValue('--border-color') || '#999',
text: computedStyle.getPropertyValue('--input-text') || '#ddd',
textSecondary: computedStyle.getPropertyValue('--descrip-text') || '#999',
accent: computedStyle.getPropertyValue('--comfy-menu-bg') || '#0f0f0f'
};
}
function makeDraggable(dialog) {
const header = dialog.querySelector('h2');
if (!header) return;
let offsetX = 0, offsetY = 0, isDown = false;
header.style.cursor = 'move';
header.style.userSelect = 'none';
header.onmousedown = (e) => {
e.preventDefault();
isDown = true;
// Get the actual position of the dialog
const rect = dialog.getBoundingClientRect();
offsetX = e.clientX - rect.left;
offsetY = e.clientY - rect.top;
const onMouseMove = (e) => {
if (!isDown) return;
e.preventDefault();
dialog.style.left = `${e.clientX - offsetX}px`;
dialog.style.top = `${e.clientY - offsetY}px`;
dialog.style.transform = 'none'; // Remove the centering transform
};
const onMouseUp = () => {
isDown = false;
document.removeEventListener('mousemove', onMouseMove);
document.removeEventListener('mouseup', onMouseUp);
};
document.addEventListener('mousemove', onMouseMove);
document.addEventListener('mouseup', onMouseUp);
};
}
function createFontifierDialog() {
// Remove existing dialog if present
const existingDialog = document.getElementById('fontifier-dialog');
if (existingDialog) {
existingDialog.remove();
}
const colors = getComfyUIColors();
// Create dialog container
const dialog = document.createElement('div');
dialog.id = 'fontifier-dialog';
dialog.className = 'comfyui-dialog';
dialog.style.cssText = `
position: fixed;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
background: ${colors.background};
border: 1px solid ${colors.border};
border-radius: 8px;
padding: 20px;
z-index: 10000;
width: 520px;
max-height: 80vh;
overflow-y: auto;
font-family: Arial, sans-serif;
box-shadow: 0 4px 12px rgba(0,0,0,0.3);
color: ${colors.text};
`;
// Create backdrop
const backdrop = document.createElement('div');
backdrop.className = 'comfyui-backdrop';
backdrop.style.cssText = `
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: rgba(0,0,0,0.5);
z-index: 9999;
`;
backdrop.onclick = () => {
backdrop.remove();
dialog.remove();
};
dialog.innerHTML = `
<div style="display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; border-bottom: 1px solid ${colors.border}; padding-bottom: 15px;">
<h2 style="color: ${colors.text}; margin: 0; font-size: 16px;">🌊✨ Endless Fontifier</h2>
<button id="close-dialog" style="background: ${colors.backgroundSecondary}; border: 1px solid ${colors.border}; color: ${colors.text}; padding: 6px 12px; border-radius: 4px; cursor: pointer;">✕</button>
</div>
<div style="margin-bottom: 12px; padding: 12px; background: ${colors.backgroundSecondary}; border-radius: 6px; border: 1px solid ${colors.border};">
<h3 style="color: ${colors.text}; margin: 0 0 10px 0; font-size: 16px;">Global Scale</h3>
<div style="display: flex; align-items: center; gap: 12px;">
<label style="color: ${colors.textSecondary}; min-width: 80px; font-size: 12px;">Scale All:</label>
<input type="range" id="global-scale" min="0.5" max="3" step="0.1" value="1" style="flex: 1; accent-color: ${colors.accent};">
<input type="number" id="global-scale-num" min="0.5" max="3" step="0.1" value="1" style="width: 70px; padding: 6px; background: ${colors.background}; border: 1px solid ${colors.border}; color: ${colors.text}; border-radius: 4px; font-size: 12px;">
</div>
</div>
<div style="margin-bottom: 12px; padding: 12px; background: ${colors.backgroundSecondary}; border-radius: 6px; border: 1px solid ${colors.border};">
<h3 style="color: ${colors.text}; margin: 0 0 12px 0; font-size: 16px;">Font Family</h3>
<select id="font-family" style="width: 100%; padding: 8px; background: ${colors.background}; border: 1px solid ${colors.border}; color: ${colors.text}; border-radius: 4px; font-size: 12px;">
<option value="Arial">Arial</option>
<option value="Helvetica">Helvetica</option>
<option value="Times New Roman">Times New Roman</option>
<option value="Courier New">Courier New</option>
<option value="Verdana">Verdana</option>
<option value="Georgia">Georgia</option>
<option value="Comic Sans MS">Comic Sans MS</option>
<option value="Impact">Impact</option>
<option value="Trebuchet MS">Trebuchet MS</option>
<option value="Tahoma">Tahoma</option>
</select>
</div>
<div style="margin-bottom: 12px; padding: 12px; background: ${colors.backgroundSecondary}; border-radius: 6px; border: 1px solid ${colors.border};">
<h3 style="color: ${colors.text}; margin: 0 0 12px 0; font-size: 16px;">Text Element Sizes</h3>
<div style="margin-bottom: 10px;">
<label style="color: ${colors.text}; display: block; margin-bottom: 4px; font-size: 12px; font-weight: bold;">Node Title Text</label>
<div style="color: ${colors.textSecondary}; font-size: 10px; margin-bottom: 5px;">The main title text at the top of each node (e.g., "KSampler", "VAE Decode")</div>
<div style="display: flex; align-items: center; gap: 10px;">
<input type="range" id="node-text-size" min="8" max="32" value="${currentValues.NODE_TEXT_SIZE}" style="flex: 1; accent-color: ${colors.accent};">
<input type="number" id="node-text-size-num" min="8" max="32" value="${currentValues.NODE_TEXT_SIZE}" style="width: 60px; padding: 5px; background: ${colors.background}; border: 1px solid ${colors.border}; color: ${colors.text}; border-radius: 4px; font-size: 12px;">
</div>
</div>
<div style="margin-bottom: 10px;">
<label style="color: ${colors.text}; display: block; margin-bottom: 4px; font-size: 12px; font-weight: bold;">Widget Labels & Values</label>
<div style="color: ${colors.textSecondary}; font-size: 10px; margin-bottom: 5px;">Text inside nodes: parameter names and values (e.g., "steps: 20", "cfg: 8.0")</div>
<div style="display: flex; align-items: center; gap: 10px;">
<input type="range" id="node-subtext-size" min="6" max="24" value="${currentValues.NODE_SUBTEXT_SIZE}" style="flex: 1; accent-color: ${colors.accent};">
<input type="number" id="node-subtext-size-num" min="6" max="24" value="${currentValues.NODE_SUBTEXT_SIZE}" style="width: 60px; padding: 5px; background: ${colors.background}; border: 1px solid ${colors.border}; color: ${colors.text}; border-radius: 4px; font-size: 12px;">
</div>
</div>
<div style="margin-bottom: 10px;">
<label style="color: ${colors.text}; display: block; margin-bottom: 4px; font-size: 12px; font-weight: bold;">Widget Text Input Size</label>
<div style="color: ${colors.textSecondary}; font-size: 10px; margin-bottom: 5px;">Font size for text inside input boxes, dropdowns, and textareas in nodes.</div>
<div style="display: flex; align-items: center; gap: 10px;">
<input type="range" id="widget-text-size" min="8" max="24" value="12" style="flex: 1; accent-color: ${colors.accent};">
<input type="number" id="widget-text-size-num" min="8" max="24" value="12" style="width: 60px; padding: 5px; background: ${colors.background}; border: 1px solid ${colors.border}; color: ${colors.text}; border-radius: 4px; font-size: 12px;">
</div>
</div>
<div style="margin-bottom: 10px;">
<label style="color: ${colors.text}; display: block; margin-bottom: 4px; font-size: 12px; font-weight: bold;">Node Title Area Height</label>
<div style="color: ${colors.textSecondary}; font-size: 10px; margin-bottom: 5px;">Height of the colored title bar area at the top of nodes</div>
<div style="display: flex; align-items: center; gap: 10px;">
<input type="range" id="title-height" min="20" max="60" value="${currentValues.NODE_TITLE_HEIGHT}" style="flex: 1; accent-color: ${colors.accent};">
<input type="number" id="title-height-num" min="20" max="60" value="${currentValues.NODE_TITLE_HEIGHT}" style="width: 60px; padding: 5px; background: ${colors.background}; border: 1px solid ${colors.border}; color: ${colors.text}; border-radius: 4px; font-size: 12px;">
</div>
</div>
<div style="margin-bottom: 10px;">
<label style="color: ${colors.text}; display: block; margin-bottom: 4px; font-size: 12px; font-weight: bold;">Connection Slot Height</label>
<div style="color: ${colors.textSecondary}; font-size: 10px; margin-bottom: 5px;">Height of input/output connection points on node sides</div>
<div style="display: flex; align-items: center; gap: 10px;">
<input type="range" id="slot-height" min="12" max="40" value="${currentValues.NODE_SLOT_HEIGHT}" style="flex: 1; accent-color: ${colors.accent};">
<input type="number" id="slot-height-num" min="12" max="40" value="${currentValues.NODE_SLOT_HEIGHT}" style="width: 60px; padding: 5px; background: ${colors.background}; border: 1px solid ${colors.border}; color: ${colors.text}; border-radius: 4px; font-size: 12px;">
</div>
</div>
<div style="margin-bottom: 10px;">
<label style="color: ${colors.text}; display: block; margin-bottom: 4px; font-size: 12px; font-weight: bold;">Group Label Size</label>
<div style="color: ${colors.textSecondary}; font-size: 10px; margin-bottom: 5px;">Text size for node group labels (when nodes are grouped together)</div>
<div style="display: flex; align-items: center; gap: 10px;">
<input type="range" id="group-font-size" min="12" max="48" value="${currentValues.DEFAULT_GROUP_FONT}" style="flex: 1; accent-color: ${colors.accent};">
<input type="number" id="group-font-size-num" min="12" max="48" value="${currentValues.DEFAULT_GROUP_FONT}" style="width: 60px; padding: 5px; background: ${colors.background}; border: 1px solid ${colors.border}; color: ${colors.text}; border-radius: 4px; font-size: 12px;">
</div>
</div>
</div>
<div style="display: flex; gap: 10px; justify-content: center; padding-top: 15px; border-top: 1px solid ${colors.border};">
<button id="reset-btn" style="padding: 8px 16px; background: ${colors.backgroundSecondary}; border: 1px solid ${colors.border}; color: ${colors.text}; border-radius: 4px; cursor: pointer; font-size: 12px; transition: border-width 0.2s ease;">Reset</button>
<button id="preview-btn" style="padding: 8px 16px; background: ${colors.backgroundSecondary}; border: 1px solid ${colors.border}; color: ${colors.text}; border-radius: 4px; cursor: pointer; font-size: 12px; transition: border-width 0.2s ease;">Preview</button>
<button id="apply-btn" style="padding: 8px 16px; background: ${colors.backgroundSecondary}; border: 1px solid ${colors.border}; color: ${colors.text}; border-radius: 4px; cursor: pointer; font-size: 12px; transition: border-width 0.2s ease; background-image: linear-gradient(rgba(128, 255, 128, 0.08), rgba(128, 255, 128, 0.08));">Apply & Close</button>
<button id="cancel-btn" style="padding: 8px 16px; background: ${colors.backgroundSecondary}; border: 1px solid ${colors.border}; color: ${colors.textSecondary}; border-radius: 4px; cursor: pointer; font-size: 12px; transition: border-width 0.2s ease; background-image: linear-gradient(rgba(255, 128, 128, 0.08), rgba(255, 128, 128, 0.08));">Cancel</button>
</div>
`;
document.body.appendChild(backdrop);
document.body.appendChild(dialog);
// ESC key handler
document.addEventListener('keydown', function escHandler(e) {
if (e.key === 'Escape') {
backdrop.remove();
dialog.remove();
document.removeEventListener('keydown', escHandler);
}
});
// Set up event handlers
setupDialogHandlers(dialog, backdrop);
}
function setupDialogHandlers(dialog, backdrop) {
// call drag function
makeDraggable(dialog);
// Sync sliders with number inputs
const elements = [
'global-scale',
'node-text-size',
'node-subtext-size',
'title-height',
'slot-height',
'group-font-size',
'widget-text-size'
];
elements.forEach(id => {
const slider = dialog.querySelector(`#${id}`);
const numberInput = dialog.querySelector(`#${id}-num`);
slider.oninput = () => {
numberInput.value = slider.value;
// Update global scale number input properly
if (id === 'global-scale') {
const globalScaleNum = dialog.querySelector('#global-scale-num');
globalScaleNum.value = slider.value;
}
};
numberInput.oninput = () => {
slider.value = numberInput.value;
};
});
// Global scale handler
const globalScale = dialog.querySelector('#global-scale');
const globalScaleNum = dialog.querySelector('#global-scale-num');
function updateGlobalScale() {
const scale = parseFloat(globalScale.value);
globalScaleNum.value = scale; // Fix: Update the number input
// Update all individual controls
const updates = [
['node-text-size', originalValues.NODE_TEXT_SIZE],
['node-subtext-size', originalValues.NODE_SUBTEXT_SIZE],
['title-height', originalValues.NODE_TITLE_HEIGHT],
['slot-height', originalValues.NODE_SLOT_HEIGHT],
['group-font-size', originalValues.DEFAULT_GROUP_FONT]
];
updates.forEach(([id, originalValue]) => {
const newValue = Math.round(originalValue * scale);
dialog.querySelector(`#${id}`).value = newValue;
dialog.querySelector(`#${id}-num`).value = newValue;
});
}
globalScale.oninput = updateGlobalScale;
globalScaleNum.oninput = () => {
globalScale.value = globalScaleNum.value;
updateGlobalScale();
};
// Button handlers
dialog.querySelector('#close-dialog').onclick = () => {
backdrop.remove();
dialog.remove();
};
dialog.querySelector('#reset-btn').onclick = () => {
dialog.querySelector('#global-scale').value = 1;
dialog.querySelector('#global-scale-num').value = 1;
dialog.querySelector('#node-text-size').value = originalValues.NODE_TEXT_SIZE;
dialog.querySelector('#node-text-size-num').value = originalValues.NODE_TEXT_SIZE;
dialog.querySelector('#node-subtext-size').value = originalValues.NODE_SUBTEXT_SIZE;
dialog.querySelector('#node-subtext-size-num').value = originalValues.NODE_SUBTEXT_SIZE;
dialog.querySelector('#title-height').value = originalValues.NODE_TITLE_HEIGHT;
dialog.querySelector('#title-height-num').value = originalValues.NODE_TITLE_HEIGHT;
dialog.querySelector('#slot-height').value = originalValues.NODE_SLOT_HEIGHT;
dialog.querySelector('#slot-height-num').value = originalValues.NODE_SLOT_HEIGHT;
dialog.querySelector('#group-font-size').value = originalValues.DEFAULT_GROUP_FONT;
dialog.querySelector('#group-font-size-num').value = originalValues.DEFAULT_GROUP_FONT;
dialog.querySelector('#font-family').value = 'Arial';
};
dialog.querySelector('#preview-btn').onclick = () => applyChanges(dialog, false);
dialog.querySelector('#apply-btn').onclick = () => {
applyChanges(dialog, true);
backdrop.remove();
dialog.remove();
};
dialog.querySelector('#cancel-btn').onclick = () => {
backdrop.remove();
dialog.remove();
};
// Add hover effects to buttons
const buttons = dialog.querySelectorAll('button');
buttons.forEach(button => {
button.style.boxSizing = 'border-box';
button.style.minWidth = button.offsetWidth + 'px'; // Lock the width
button.addEventListener('mouseenter', () => {
button.style.borderWidth = '2px';
button.style.padding = '7px 15px';
});
button.addEventListener('mouseleave', () => {
button.style.borderWidth = '1px';
button.style.padding = '8px 16px';
});
});
}
function applyChanges(dialog, permanent = false) {
const newValues = {
NODE_TEXT_SIZE: parseInt(dialog.querySelector('#node-text-size').value),
NODE_SUBTEXT_SIZE: parseInt(dialog.querySelector('#node-subtext-size').value),
NODE_TITLE_HEIGHT: parseInt(dialog.querySelector('#title-height').value),
NODE_SLOT_HEIGHT: parseInt(dialog.querySelector('#slot-height').value),
DEFAULT_GROUP_FONT: parseInt(dialog.querySelector('#group-font-size').value),
FONT_FAMILY: dialog.querySelector('#font-family').value
};
if (typeof LiteGraph !== 'undefined') {
LiteGraph.NODE_TEXT_SIZE = newValues.NODE_TEXT_SIZE;
LiteGraph.NODE_SUBTEXT_SIZE = newValues.NODE_SUBTEXT_SIZE;
LiteGraph.NODE_TITLE_HEIGHT = newValues.NODE_TITLE_HEIGHT;
LiteGraph.NODE_SLOT_HEIGHT = newValues.NODE_SLOT_HEIGHT;
LiteGraph.NODE_WIDGET_HEIGHT = newValues.NODE_SLOT_HEIGHT;
LiteGraph.DEFAULT_GROUP_FONT = newValues.DEFAULT_GROUP_FONT;
LiteGraph.DEFAULT_GROUP_FONT_SIZE = newValues.DEFAULT_GROUP_FONT;
LiteGraph.NODE_FONT = newValues.FONT_FAMILY;
LiteGraph.DEFAULT_FONT = newValues.FONT_FAMILY;
LiteGraph.GROUP_FONT = newValues.FONT_FAMILY;
console.log('🌊✨ Fontifier applied:', newValues);
if (typeof app !== 'undefined' && app.canvas) {
app.canvas.setDirty(true, true);
if (app.canvas.draw) {
setTimeout(() => app.canvas.draw(true, true), 100);
}
}
const canvases = document.querySelectorAll('canvas');
canvases.forEach(canvas => {
if (canvas.getContext) {
const ctx = canvas.getContext('2d');
const originalWidth = canvas.width;
canvas.width = originalWidth + 1;
canvas.width = originalWidth;
}
});
}
// Apply widget font size to CSS, this is DOM-only
const widgetTextSize = parseInt(dialog.querySelector('#widget-text-size').value);
let styleTag = document.getElementById('fontifier-widget-text-style');
if (!styleTag) {
styleTag = document.createElement('style');
styleTag.id = 'fontifier-widget-text-style';
document.head.appendChild(styleTag);
}
styleTag.textContent = `
canvas ~ * .widget input, canvas ~ * .widget select, canvas ~ * .widget textarea,
canvas ~ * .comfy-multiline-input, canvas ~ * .comfy-input,
canvas ~ * input.comfy-multiline-input, canvas ~ * textarea.comfy-multiline-input,
canvas ~ * [class*="comfy-input"], canvas ~ * [class*="comfy-multiline"],
canvas ~ * .comfyui-widget input, canvas ~ * .comfyui-widget select, canvas ~ * .comfyui-widget textarea,
canvas ~ * [class*="widget"] input, canvas ~ * [class*="widget"] select, canvas ~ * [class*="widget"] textarea,
canvas ~ * .litegraph input, canvas ~ * .litegraph select, canvas ~ * .litegraph textarea,
.litegraph input, .litegraph select, .litegraph textarea {
font-size: ${widgetTextSize}px !important;
font-family: ${newValues.FONT_FAMILY} !important;
}
/* Exclude the fontifier dialog itself */
#fontifier-dialog input, #fontifier-dialog select, #fontifier-dialog textarea {
font-size: 14px !important;
font-family: Arial !important;
}
`;
if (permanent) {
currentValues = { ...newValues };
console.log('🌊✨ Fontifier changes applied permanently (until page refresh)');
}
}
function findToolbar() {
// Method 1: Look for ComfyUI specific toolbar classes
let toolbar = document.querySelector('.comfyui-menu, .comfy-menu, [class*="menu"], [class*="toolbar"]');
// Method 2: Look for button groups
if (!toolbar) {
const buttonGroups = document.querySelectorAll('[class*="button-group"], [class*="btn-group"], .comfyui-button-group');
toolbar = Array.from(buttonGroups).find(group =>
group.querySelectorAll('button').length > 0
);
}
// Method 3: Look for any container with multiple buttons
if (!toolbar) {
const allElements = document.querySelectorAll('*');
toolbar = Array.from(allElements).find(el => {
const buttons = el.querySelectorAll('button');
return buttons.length >= 2 && buttons.length <= 10; // Reasonable toolbar size
});
}
// Method 4: Fallback to the original Share button method
if (!toolbar) {
toolbar = Array.from(document.querySelectorAll(".comfyui-button-group")).find(div =>
Array.from(div.querySelectorAll("button")).some(btn => btn.title === "Share")
);
}
return toolbar;
}
function injectFontifierButton() {
const toolbar = findToolbar();
if (toolbar && !document.getElementById("endless-fontifier-button")) {
const colors = getComfyUIColors();
const btn = document.createElement("button");
btn.id = "endless-fontifier-button";
btn.textContent = "🌊✨ Fontifier";
btn.className = "comfyui-button";
// Function to update button colors
function updateButtonColors() {
const currentColors = getComfyUIColors();
btn.style.cssText = `
margin-left: 8px;
background: ${currentColors.backgroundSecondary};
border: 1px solid ${currentColors.border};
color: ${currentColors.text};
padding: 6px 12px;
border-radius: 4px;
cursor: pointer;
font-size: 14px;
transition: all 0.2s ease;
`;
btn.onmouseover = () => {
const hoverColors = getComfyUIColors();
btn.style.background = hoverColors.background;
btn.style.borderColor = hoverColors.text;
};
btn.onmouseout = () => {
const outColors = getComfyUIColors();
btn.style.background = outColors.backgroundSecondary;
btn.style.borderColor = outColors.border;
};
}
// Initial colors
updateButtonColors();
// Watch for theme changes
const observer = new MutationObserver(updateButtonColors);
observer.observe(document.documentElement, {
attributes: true,
attributeFilter: ['class', 'style']
});
btn.onclick = createFontifierDialog;
toolbar.appendChild(btn);
console.log("✅ 🌊✨ Endless Fontifier button injected successfully!");
return true;
}
return false;
}
// Try to inject immediately
if (!injectFontifierButton()) {
// If immediate injection fails, use observer
const observer = new MutationObserver(() => {
if (injectFontifierButton()) {
observer.disconnect();
}
});
observer.observe(document.body, { childList: true, subtree: true });
// Timeout after 30 seconds to avoid infinite observation
setTimeout(() => {
observer.disconnect();
if (!document.getElementById("endless-fontifier-button")) {
console.warn("⚠️ Could not find suitable toolbar for Fontifier button");
}
}, 30000);
}
})();