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base: dayowe:976e7d913621ad7e5e8f466d9a75dcd299da20ff
Branches Tags
dayowe:dev
dayowe:clients/kaya
dayowe:simpler-structure
dayowe:master
dayowe:feat/build-script
...
compare: dayowe:c7a4aa01baa893be02dff69828f329b8d9b915f2
Branches Tags
dayowe:clients/kaya
dayowe:simpler-structure
dayowe:master
dayowe:feat/build-script
dayowe:dev

3 Commits
976e7d9136 ... c7a4aa01ba

Author SHA1 Message Date
Dayowe
c7a4aa01ba Improve build system and clean up project structure 
- Configure build script to create backups in backup/ directory
- Add backup/ directory to .gitignore to keep repo clean
- Add .gitignore file with common exclusions
- Remove obsolete dog-food-calculator-widget.js file
- Move all temporary and reference files to sundog-calculator-meta/

This keeps the project root clean and organized while maintaining
automatic backups during builds.
 2025-08-18 09:21:54 +02:00
Dayowe
73793f43a1 Reorganize source structure for better maintainability 
- Move from 3-file structure to organized 5-file structure
- Create css/ and js/ subdirectories for better organization
- Split styles into main.css and themes.css for clarity
- Extract configuration constants to separate config.js file
- Rename template.html to index.html for clarity
- Update build.js to handle new organized structure
- Replace magic numbers with CALCULATOR_CONFIG constants

New structure:
  src/
    ├── index.html       (HTML template)
    ├── css/
    │   ├── main.css     (Core styles)
    │   └── themes.css   (Theme variations)
    └── js/
        ├── config.js    (Configuration constants)
        └── calculator.js (Main logic)

This provides a good balance between organization and simplicity,
making the codebase easier to maintain without over-modularization.
 2025-08-18 09:05:00 +02:00
Dayowe
ba3e0a6a6a Modularize calculator into separate source files 
- Split 3470-line iframe.html into manageable components
- Created src/ directory with styles.css, template.html, calculator.js
- Updated build.js to assemble from modular source files
- Maintains identical functionality with improved maintainability
- Single source of truth: edit in src/, run build.js to generate both outputs
 2025-08-17 21:20:05 +02:00
10 changed files with 3647 additions and 1810 deletions
Show Stats Expand all files Collapse all files

27
.gitignore vendored Normal file
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@ -0,0 +1,27 @@
# Dependencies
node_modules/
# IDE
.vscode/
.idea/
# OS
.DS_Store
Thumbs.db
# Temporary files
*.tmp
*.temp
# Personal files
theme.scss
_variables.scss
reference.png
better.png
START_PROMPT.md
CLAUDE.md
CLAUDE_V2.md
math.md
vetcalculators/
*.js.backup*
backup/

177
build.js
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@ -1,46 +1,74 @@
#!/usr/bin/env node #!/usr/bin/env node
/** /**
* Dog Calculator Build System - PRODUCTION VERSION * Dog Calculator Build System - ORGANIZED VERSION
* *
* This FIXED build script generates iframe.html and dog-calculator-widget.js * This build script generates iframe.html and sundog-dog-food-calculator.js
* with EXACTLY the same functionality from iframe.html as the single source of truth. * from organized source files in the src/ directory.
*
* Source structure:
* - src/index.html - HTML template
* - src/css/main.css - Main styles
* - src/css/themes.css - Theme-specific styles
* - src/js/config.js - Configuration constants
* - src/js/calculator.js - JavaScript functionality
*
* Output files:
* - iframe.html - Standalone calculator page
* - sundog-dog-food-calculator.js - Embeddable widget
* *
* Usage: node build.js * Usage: node build.js
*
* ✅ WORKS CORRECTLY - Fixed the previous broken implementation
*/ */
const fs = require('fs'); const fs = require('fs');
const path = require('path'); const path = require('path');
console.log('🎯 Dog Calculator Build System - FIXED & WORKING'); console.log('🎯 Dog Calculator Build System - ORGANIZED VERSION');
console.log(''); console.log('');
/** /**
* Extract and parse components from the master iframe.html * Read organized components from src directory
*/ */
function parseIframeComponents() { function readSourceComponents() {
if (!fs.existsSync('iframe.html')) { const srcDir = 'src';
throw new Error('iframe.html not found - this is the master file that should exist');
// Check if src directory exists
if (!fs.existsSync(srcDir)) {
throw new Error('src directory not found');
} }
const content = fs.readFileSync('iframe.html', 'utf8'); // Read CSS files
const mainCssPath = path.join(srcDir, 'css', 'main.css');
const themesCssPath = path.join(srcDir, 'css', 'themes.css');
if (!fs.existsSync(mainCssPath)) {
throw new Error('src/css/main.css not found');
}
if (!fs.existsSync(themesCssPath)) {
throw new Error('src/css/themes.css not found');
}
const mainCss = fs.readFileSync(mainCssPath, 'utf8').trim();
const themesCss = fs.readFileSync(themesCssPath, 'utf8').trim();
const css = mainCss + '\n\n' + themesCss;
// Extract CSS (everything between <style> and </style>) // Read HTML template
const cssMatch = content.match(/<style>([\s\S]*?)<\/style>/); const htmlPath = path.join(srcDir, 'index.html');
if (!cssMatch) throw new Error('Could not extract CSS from iframe.html'); if (!fs.existsSync(htmlPath)) {
const css = cssMatch[1].trim(); throw new Error('src/index.html not found');
}
const html = fs.readFileSync(htmlPath, 'utf8').trim();
// Extract HTML body (everything between <body> and <script>) // Read JavaScript files
const htmlMatch = content.match(/<body>([\s\S]*?)<script>/); const configPath = path.join(srcDir, 'js', 'config.js');
if (!htmlMatch) throw new Error('Could not extract HTML from iframe.html'); const calculatorPath = path.join(srcDir, 'js', 'calculator.js');
const html = htmlMatch[1].trim(); if (!fs.existsSync(configPath)) {
throw new Error('src/js/config.js not found');
// Extract JavaScript (everything between <script> and </script>) }
const jsMatch = content.match(/<script>([\s\S]*?)<\/script>/); if (!fs.existsSync(calculatorPath)) {
if (!jsMatch) throw new Error('Could not extract JavaScript from iframe.html'); throw new Error('src/js/calculator.js not found');
const js = jsMatch[1].trim(); }
const config = fs.readFileSync(configPath, 'utf8').trim();
const calculator = fs.readFileSync(calculatorPath, 'utf8').trim();
const js = config + '\n\n' + calculator;
return { css, html, js }; return { css, html, js };
} }
@ -49,17 +77,27 @@ function parseIframeComponents() {
* Backup existing files * Backup existing files
*/ */
function backupFiles() { function backupFiles() {
const timestamp = new Date().toISOString().replace(/[:.]/g, '-'); const backupDir = 'backup';
if (fs.existsSync('sundog-dog-food-calculator.js')) { // Create backup directory if it doesn't exist
const backupName = `sundog-dog-food-calculator.js.backup-${timestamp}`; if (!fs.existsSync(backupDir)) {
fs.copyFileSync('sundog-dog-food-calculator.js', backupName); fs.mkdirSync(backupDir);
console.log(`📦 Backed up existing widget to: ${backupName}`);
} }
const timestamp = new Date().toISOString().replace(/[:.]/g, '-');
const filesToBackup = ['iframe.html', 'sundog-dog-food-calculator.js'];
filesToBackup.forEach(file => {
if (fs.existsSync(file)) {
const backupName = path.join(backupDir, `${file}.backup-${timestamp}`);
fs.copyFileSync(file, backupName);
console.log(` 📦 Backed up ${file}`);
}
});
} }
/** /**
* Generate iframe.html (regenerate from components for consistency) * Generate iframe.html from modular components
*/ */
function generateIframe(css, html, js) { function generateIframe(css, html, js) {
const content = `<!DOCTYPE html> const content = `<!DOCTYPE html>
@ -69,6 +107,9 @@ function generateIframe(css, html, js) {
<meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Dog Calorie Calculator - Canine Nutrition and Wellness</title> <title>Dog Calorie Calculator - Canine Nutrition and Wellness</title>
<style> <style>
/* Sundog Dog Food Calorie Calculator Styles */
/* CSS Variables for theming */
${css} ${css}
</style> </style>
</head> </head>
@ -80,30 +121,14 @@ function generateIframe(css, html, js) {
</body> </body>
</html>`; </html>`;
// Since iframe.html is our source, we don't overwrite it
// This function is here for consistency and testing
return content; return content;
} }
/** /**
* No transformation needed - keep original class names for consistency * Create production-ready widget JavaScript
*/
function transformCSSForWidget(css) {
return css;
}
/**
* No transformation needed - keep original class names for consistency
*/
function transformHTMLForWidget(html) {
return html;
}
/**
* Create production-ready widget JavaScript that uses the ACTUAL extracted JS from iframe.html
*/ */
function createWidgetJS(css, html, js) { function createWidgetJS(css, html, js) {
// Transform the extracted JavaScript from iframe.html to work as a widget // Transform the JavaScript from calculator.js to work as a widget
// Replace the iframe's DOMContentLoaded listener with widget initialization // Replace the iframe's DOMContentLoaded listener with widget initialization
let transformedJS = js let transformedJS = js
@ -175,12 +200,18 @@ function createWidgetJS(css, html, js) {
} }
}$2`); }$2`);
// Add CSS variables to widget CSS
const widgetCSS = `/* Sundog Dog Food Calorie Calculator Styles */
/* CSS Variables for theming */
${css}`;
const widgetCode = `/** const widgetCode = `/**
* Dog Calorie Calculator Widget * Dog Calorie Calculator Widget
* Embeddable JavaScript widget for websites * Embeddable JavaScript widget for websites
* *
* THIS CODE IS AUTO-GENERATED FROM iframe.html - DO NOT EDIT MANUALLY * THIS CODE IS AUTO-GENERATED FROM src/ FILES - DO NOT EDIT MANUALLY
* Edit iframe.html and run 'node build.js' to update this file * Edit files in src/ directory and run 'node build.js' to update
* *
* Usage: * Usage:
* <script src="sundog-dog-food-calculator.js"></script> * <script src="sundog-dog-food-calculator.js"></script>
@ -197,7 +228,7 @@ function createWidgetJS(css, html, js) {
'use strict'; 'use strict';
// Inject widget styles // Inject widget styles
const CSS_STYLES = \`${css}\`; const CSS_STYLES = \`${widgetCSS}\`;
function injectStyles() { function injectStyles() {
if (document.getElementById('dog-calculator-styles')) return; if (document.getElementById('dog-calculator-styles')) return;
@ -208,7 +239,7 @@ function createWidgetJS(css, html, js) {
document.head.appendChild(style); document.head.appendChild(style);
} }
// ACTUAL JavaScript from iframe.html (transformed for widget use) // JavaScript from src/calculator.js (transformed for widget use)
${transformedJS} ${transformedJS}
// Auto-initialize widgets on page load // Auto-initialize widgets on page load
@ -249,37 +280,59 @@ function createWidgetJS(css, html, js) {
*/ */
function build() { function build() {
try { try {
console.log('📖 Reading components from iframe.html (master source)...'); console.log('📖 Reading organized components from src/ directory...');
const { css, html, js } = parseIframeComponents(); const { css, html, js } = readSourceComponents();
console.log(' ✅ src/index.html (' + html.split('\n').length + ' lines)');
console.log(' ✅ src/css/main.css + themes.css (' + css.split('\n').length + ' lines)');
console.log(' ✅ src/js/config.js + calculator.js (' + js.split('\n').length + ' lines)');
console.log('');
console.log('📦 Backing up existing files...'); console.log('📦 Backing up existing files...');
backupFiles(); backupFiles();
console.log('🏗️ Generating sundog-dog-food-calculator.js...'); console.log('');
console.log('🏗️ Building output files...');
// Generate iframe.html
const iframeContent = generateIframe(css, html, js);
fs.writeFileSync('iframe.html', iframeContent);
console.log(' ✅ Generated iframe.html');
// Generate widget
const widgetCode = createWidgetJS(css, html, js); const widgetCode = createWidgetJS(css, html, js);
fs.writeFileSync('sundog-dog-food-calculator.js', widgetCode); fs.writeFileSync('sundog-dog-food-calculator.js', widgetCode);
console.log('✅ Generated sundog-dog-food-calculator.js'); console.log(' ✅ Generated sundog-dog-food-calculator.js');
console.log(''); console.log('');
console.log('🎉 Build completed successfully!'); console.log('🎉 Build completed successfully!');
console.log(''); console.log('');
console.log('📋 Summary:'); console.log('📋 Summary:');
console.log(' ✅ iframe.html - Master source (no changes needed)'); console.log(' Source structure:');
console.log(' ✅ sundog-dog-food-calculator.js - Generated with identical functionality'); console.log(' • src/index.html - HTML structure');
console.log(' • src/css/main.css - Core styles');
console.log(' • src/css/themes.css - Theme variations');
console.log(' • src/js/config.js - Configuration');
console.log(' • src/js/calculator.js - Main logic');
console.log(''); console.log('');
console.log('🔄 Your new workflow:'); console.log(' Generated files:');
console.log(' 1. Edit iframe.html for any changes (calculations, design, layout)'); console.log(' • iframe.html - Standalone calculator');
console.log(' • sundog-dog-food-calculator.js - Embeddable widget');
console.log('');
console.log('🔄 Your workflow:');
console.log(' 1. Edit organized files in src/');
console.log(' 2. Run: node build.js'); console.log(' 2. Run: node build.js');
console.log(' 3. Both files now have the same functionality!'); console.log(' 3. Both output files are regenerated!');
console.log(''); console.log('');
console.log('💡 No more maintaining two separate files!'); console.log('💡 Clean, organized structure - easy to maintain!');
} catch (error) { } catch (error) {
console.error('❌ Build failed:', error.message); console.error('❌ Build failed:', error.message);
console.error(error.stack);
process.exit(1); process.exit(1);
} }
} }
// Run build if called directly
if (require.main === module) { if (require.main === module) {
build(); build();
} }

1729
dog-food-calculator-widget.js
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30
iframe.html
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@ -448,7 +448,8 @@
} }
/* Dark theme - manual override */ /* Dark theme - manual override */
.dog-calculator-container.theme-dark {
.dog-calculator-container.theme-dark {
--bg-primary: #24202d; --bg-primary: #24202d;
--bg-secondary: #312b3b; --bg-secondary: #312b3b;
--border-color: #433c4f; --border-color: #433c4f;
@ -2022,11 +2023,20 @@
</div> </div>
</div> </div>
</div> </div>
<script> <script>
/** /**
* Configuration constants for Dog Calorie Calculator
*/
const CALCULATOR_CONFIG = {
defaultTheme: 'system',
defaultScale: 1.0,
maxFoodSources: 5,
minScale: 0.5,
maxScale: 2.0
};
/**
* Dog Calorie Calculator - iframe version * Dog Calorie Calculator - iframe version
* by Canine Nutrition and Wellness * by Canine Nutrition and Wellness
*/ */
@ -2035,10 +2045,10 @@
constructor() { constructor() {
this.currentMER = 0; this.currentMER = 0;
this.isImperial = false; this.isImperial = false;
this.theme = this.getThemeFromURL() || 'system'; this.theme = this.getThemeFromURL() || CALCULATOR_CONFIG.defaultTheme;
this.scale = this.getScaleFromURL() || 1.0; this.scale = this.getScaleFromURL() || CALCULATOR_CONFIG.defaultScale;
this.foodSources = []; this.foodSources = [];
this.maxFoodSources = 5; this.maxFoodSources = CALCULATOR_CONFIG.maxFoodSources;
this.init(); this.init();
} }
@ -2064,7 +2074,7 @@
getScaleFromURL() { getScaleFromURL() {
const urlParams = new URLSearchParams(window.location.search); const urlParams = new URLSearchParams(window.location.search);
const scale = parseFloat(urlParams.get('scale')); const scale = parseFloat(urlParams.get('scale'));
return (!isNaN(scale) && scale >= 0.5 && scale <= 2.0) ? scale : null; return (!isNaN(scale) && scale >= CALCULATOR_CONFIG.minScale && scale <= CALCULATOR_CONFIG.maxScale) ? scale : null;
} }
applyTheme() { applyTheme() {
@ -2077,8 +2087,8 @@
const container = document.getElementById('dogCalculator'); const container = document.getElementById('dogCalculator');
if (!container) return; if (!container) return;
// Clamp scale between 0.5 and 2.0 for usability // Clamp scale between min and max for usability
const clampedScale = Math.max(0.5, Math.min(2.0, this.scale)); const clampedScale = Math.max(CALCULATOR_CONFIG.minScale, Math.min(CALCULATOR_CONFIG.maxScale, this.scale));
if (clampedScale !== 1.0) { if (clampedScale !== 1.0) {
container.style.transform = `scale(${clampedScale})`; container.style.transform = `scale(${clampedScale})`;

440
src/css/main.css Normal file
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@ -0,0 +1,440 @@
:root {
--bg-primary: #fdfcfe;
--bg-secondary: #ffffff;
--border-color: #e8e3ed;
--text-primary: #6f3f6d;
--text-secondary: #8f7a8e;
--accent-color: #f19a5f;
--text-label: #635870; /* For form labels, secondary UI text */
--success-color: #7fa464; /* Green for success states */
--bg-tertiary: #f8f5fa; /* Light background variant */
--error-color: #e87159; /* Error states and messages */
}
body {
margin: 0;
padding: 0;
background: transparent;
overflow-x: hidden;
font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
line-height: 1.5;
color: var(--text-primary);
}
.dog-calculator-container {
max-width: 600px;
margin: 0 auto;
padding: 24px;
box-sizing: border-box;
opacity: 0;
transition: opacity 0.3s ease;
}
.dog-calculator-container.loaded {
opacity: 1;
}
.dog-calculator-container *,
.dog-calculator-container *::before,
.dog-calculator-container *::after {
box-sizing: border-box;
}
.dog-calculator-section {
background: var(--bg-primary);
border: 1px solid var(--border-color);
border-radius: 8px 8px 0 0;
padding: 24px;
margin-bottom: 0;
box-shadow: 0 3px 6px rgba(0, 0, 0, 0.08);
}
.dog-calculator-section-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 24px;
flex-wrap: wrap;
gap: 16px;
}
.dog-calculator-section h2 {
margin: 0;
color: var(--text-primary);
font-size: 1.5rem;
font-weight: 600;
}
/* Unit Switch */
.dog-calculator-unit-switch {
display: flex;
align-items: center;
gap: 12px;
}
.dog-calculator-unit-label {
font-size: 0.9rem;
font-weight: 500;
color: var(--text-label);
transition: color 0.2s ease;
}
.dog-calculator-unit-label.active {
color: var(--text-primary);
font-weight: 600;
}
.dog-calculator-switch {
position: relative;
display: inline-block;
width: 48px;
height: 24px;
}
.dog-calculator-switch input {
opacity: 0;
width: 0;
height: 0;
}
.dog-calculator-slider {
position: absolute;
cursor: pointer;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: var(--border-color);
transition: 0.3s;
border-radius: 24px;
}
.dog-calculator-slider:before {
position: absolute;
content: "";
height: 18px;
width: 18px;
left: 3px;
bottom: 3px;
background-color: white;
transition: 0.3s;
border-radius: 50%;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}
.dog-calculator-switch input:checked + .dog-calculator-slider {
background-color: #f19a5f;
}
.dog-calculator-switch input:checked + .dog-calculator-slider:before {
transform: translateX(24px);
}
.dog-calculator-form-group {
margin-bottom: 20px;
}
.dog-calculator-form-group label {
display: block;
margin-bottom: 8px;
font-weight: 500;
color: var(--text-primary);
font-size: 1rem;
}
.dog-calculator-form-group select,
.dog-calculator-form-group input[type="number"],
.dog-calculator-form-group input[type="text"] {
width: 100%;
padding: 12px 16px;
border: 1px solid var(--border-color);
border-radius: 6px;
font-size: 1rem;
font-family: inherit;
background-color: var(--bg-secondary);
color: var(--text-primary);
transition: all 0.2s ease;
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236f3f6d' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
background-repeat: no-repeat;
background-position: right 12px center;
background-size: 20px;
padding-right: 40px;
}
.dog-calculator-form-group select option {
background-color: var(--bg-secondary);
color: var(--text-primary);
}
.dog-calculator-form-group input[type="number"],
.dog-calculator-form-group input[type="text"] {
background-image: none;
padding-right: 16px;
}
.dog-calculator-form-group select:focus,
.dog-calculator-form-group input[type="number"]:focus,
.dog-calculator-form-group input[type="text"]:focus {
outline: none;
border-color: #f19a5f;
background-color: var(--bg-secondary);
box-shadow: 0 0 0 3px rgba(241, 154, 95, 0.1);
}
.dog-calculator-form-group input[readonly] {
background-color: var(--bg-tertiary);
cursor: not-allowed;
color: var(--text-label);
}
.dog-calculator-results {
background: linear-gradient(135deg, rgba(241, 154, 95, 0.08) 0%, rgba(241, 154, 95, 0.04) 100%);
border: 1px solid rgba(241, 154, 95, 0.2);
border-radius: 6px;
padding: 20px;
margin-top: 24px;
}
.dog-calculator-result-item {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 12px;
}
.dog-calculator-result-item:last-child {
margin-bottom: 0;
}
.dog-calculator-result-label {
font-weight: 500;
color: var(--text-primary);
font-size: 0.95rem;
}
.dog-calculator-result-value {
font-weight: 600;
color: var(--text-primary);
font-size: 1.1rem;
padding: 4px 12px;
background: rgba(241, 154, 95, 0.15);
border-radius: 4px;
}
.dog-calculator-collapsible {
background: var(--bg-primary);
border: 1px solid var(--border-color);
border-top: none;
margin-bottom: 0;
overflow: hidden;
box-shadow: 0 3px 6px rgba(0, 0, 0, 0.08);
}
.dog-calculator-collapsible-header {
background: var(--bg-tertiary);
padding: 20px 24px;
border-bottom: 1px solid var(--border-color);
}
.dog-calculator-collapsible-header h3 {
margin: 0;
font-size: 1.25rem;
color: var(--text-primary);
font-weight: 600;
}
.dog-calculator-collapsible-content {
display: block;
}
.dog-calculator-collapsible-inner {
padding: 24px;
}
.dog-calculator-input-group {
display: flex;
gap: 16px;
align-items: flex-end;
}
.dog-calculator-input-group .dog-calculator-form-group {
flex: 1;
margin-bottom: 0;
}
.dog-calculator-unit-select {
min-width: 120px;
}
.dog-calculator-error {
color: var(--error-color);
font-size: 0.875rem;
margin-top: 6px;
font-weight: 500;
}
.dog-calculator-hidden {
display: none;
}
/* Action Buttons */
.dog-calculator-action-buttons {
display: flex;
justify-content: center;
gap: 16px;
padding: 20px;
background: var(--bg-tertiary);
border-left: 1px solid var(--border-color);
border-right: 1px solid var(--border-color);
margin-top: -1px;
box-shadow: 0 3px 6px rgba(0, 0, 0, 0.08);
}
.dog-calculator-btn {
padding: 8px 16px;
border: 1px solid var(--border-color);
border-radius: 6px;
font-size: 0.9rem;
font-weight: 500;
font-family: inherit;
cursor: pointer;
transition: all 0.2s ease;
display: inline-flex;
align-items: center;
gap: 6px;
background: white;
color: var(--text-primary);
}
.dog-calculator-btn:hover {
transform: translateY(-1px);
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.dog-calculator-btn-share:hover {
border-color: #9f5999;
color: #9f5999;
}
.dog-calculator-btn-embed:hover {
border-color: var(--success-color);
color: var(--success-color);
}
.dog-calculator-footer {
text-align: center;
padding: 20px;
background: var(--bg-primary);
border: 1px solid var(--border-color);
border-radius: 0 0 8px 8px;
border-top: none;
margin-top: -1px;
box-shadow: 0 3px 6px rgba(0, 0, 0, 0.08);
}
.dog-calculator-footer a {
color: #9f5999;
text-decoration: none;
font-size: 0.9rem;
font-weight: 500;
transition: color 0.2s ease;
}
.dog-calculator-footer a:hover {
color: #f19a5f;
text-decoration: underline;
}
/* Mobile Responsive Design */
@media (max-width: 576px) {
.dog-calculator-container {
padding: 16px;
}
.dog-calculator-section,
.dog-calculator-collapsible-inner {
padding: 20px;
}
.dog-calculator-section h2,
.dog-calculator-collapsible-header h3 {
font-size: 1.3rem;
}
.dog-calculator-section-header {
flex-direction: column;
align-items: stretch;
gap: 12px;
}
.dog-calculator-section h2 {
text-align: center;
}
.dog-calculator-unit-switch {
justify-content: center;
}
.dog-calculator-action-buttons {
flex-direction: column;
padding: 16px;
}
.dog-calculator-btn {
width: 100%;
justify-content: center;
}
.dog-calculator-input-group {
flex-direction: row;
gap: 12px;
align-items: flex-end;
}
.dog-calculator-input-group .dog-calculator-form-group {
margin-bottom: 0;
}
/* First form group takes 55%, second takes 40% with some flex */
.dog-calculator-input-group .dog-calculator-form-group:first-child {
flex: 0 0 55%;
}
.dog-calculator-input-group .dog-calculator-form-group:last-child {
flex: 1 1 40%;
min-width: 100px;
}
/* Make sure number inputs don't get too wide */
.dog-calculator-input-group input[type="number"] {
max-width: 100%;
}
/* Ensure dropdowns don't overflow their containers */
.dog-calculator-input-group select {
max-width: 100%;
overflow: hidden;
text-overflow: ellipsis;
}
.dog-calculator-result-item {
flex-direction: column;
align-items: flex-start;
gap: 8px;
}
.dog-calculator-result-value {
align-self: stretch;
text-align: center;
}
.dog-calculator-collapsible-header {
padding: 16px 20px;
}
}
/* Dark theme - manual override */

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<div class="dog-calculator-container" id="dogCalculator">
<div class="dog-calculator-section">
<div class="dog-calculator-section-header">
<h2>Dog's Characteristics</h2>
<div class="dog-calculator-unit-switch">
<span class="dog-calculator-unit-label active" id="metricLabel">Metric</span>
<label class="dog-calculator-switch">
<input type="checkbox" id="unitToggle">
<span class="dog-calculator-slider"></span>
</label>
<span class="dog-calculator-unit-label" id="imperialLabel">Imperial</span>
</div>
</div>
<div class="dog-calculator-form-group">
<label for="dogType">Dog Type / Activity Level:</label>
<select id="dogType" aria-describedby="dogTypeHelp">
<option value="">Select dog type...</option>
<option value="3.0">Puppy (0-4 months)</option>
<option value="2.0">Puppy (4 months - adult)</option>
<option value="1.2">Adult - inactive/obese</option>
<option value="1.6">Adult (neutered/spayed) - average activity</option>
<option value="1.8">Adult (intact) - average activity</option>
<option value="1.0">Adult - weight loss</option>
<option value="1.7">Adult - weight gain</option>
<option value="2.0">Working dog - light work</option>
<option value="3.0">Working dog - moderate work</option>
<option value="5.0">Working dog - heavy work</option>
<option value="1.1">Senior dog</option>
</select>
</div>
<div class="dog-calculator-form-group">
<label for="weight" id="weightLabel">Dog's Weight (kg):</label>
<input type="number" id="weight" min="0.1" step="0.1" placeholder="Enter weight in kg" aria-describedby="weightHelp">
<div id="weightError" class="dog-calculator-error dog-calculator-hidden">Please enter a valid weight (minimum 0.1 kg)</div>
</div>
<div class="dog-calculator-results" id="calorieResults" style="display: none;">
<div class="dog-calculator-result-item">
<span class="dog-calculator-result-label">Resting Energy Requirement (RER):</span>
<span class="dog-calculator-result-value" id="rerValue">- cal/day</span>
</div>
<div class="dog-calculator-result-item">
<span class="dog-calculator-result-label">Maintenance Energy Requirement (MER):</span>
<span class="dog-calculator-result-value" id="merValue">- cal/day</span>
</div>
</div>
</div>
<div class="dog-calculator-collapsible active" id="foodCalculator">
<div class="dog-calculator-collapsible-header">
<h3>How much should I feed?</h3>
</div>
<div class="dog-calculator-collapsible-content">
<div class="dog-calculator-collapsible-inner">
<!-- Food Sources Container -->
<div class="dog-calculator-food-sources" id="foodSources">
<!-- Initial food source will be added by JavaScript -->
</div>
<!-- Add Food Source Button -->
<button class="dog-calculator-add-food-btn" id="addFoodBtn" type="button">
<span>+</span>
<span>Add another food source</span>
</button>
<!-- Per-Food Results -->
<div class="dog-calculator-food-results" id="foodBreakdownResults" style="display: none;">
<div id="foodBreakdownList">
<!-- Individual food breakdowns will be populated by JavaScript -->
</div>
</div>
<!-- Unit Selection Buttons -->
<div class="dog-calculator-unit-buttons" id="unitButtons" style="display: none;">
<button type="button" class="dog-calculator-unit-btn active" data-unit="g">g</button>
<button type="button" class="dog-calculator-unit-btn" data-unit="kg">kg</button>
<button type="button" class="dog-calculator-unit-btn" data-unit="oz">oz</button>
<button type="button" class="dog-calculator-unit-btn" data-unit="lb">lb</button>
</div>
<!-- Daily Total Results -->
<div class="dog-calculator-results" id="dailyFoodResults" style="display: none;">
<div class="dog-calculator-result-item">
<span class="dog-calculator-result-label">Total Daily Amount:</span>
<span class="dog-calculator-result-value" id="dailyFoodValue">- g/day</span>
</div>
</div>
<!-- Hidden select for compatibility -->
<select id="unit" class="dog-calculator-unit-select-hidden" aria-describedby="unitHelp">
<option value="g">grams (g)</option>
<option value="kg">kilograms (kg)</option>
<option value="oz">ounces (oz)</option>
<option value="lb">pounds (lb)</option>
</select>
<div class="dog-calculator-food-amounts-section" id="foodAmountsSection" style="display: none;">
<h4 class="dog-calculator-section-title">
Calculate amounts for
<input type="number" id="days" min="1" step="1" value="1" placeholder="1" aria-describedby="daysHelp" class="dog-calculator-inline-days">
<span id="dayLabel">day</span>:
</h4>
<div id="daysError" class="dog-calculator-error dog-calculator-hidden">Please enter a valid number of days (minimum 1)</div>
<div id="foodAmountsList" class="dog-calculator-food-amounts-list">
<!-- Individual food amounts will be populated here -->
</div>
<div class="dog-calculator-total-row" id="totalAmountRow">
<span class="dog-calculator-total-label">Total Amount:</span>
<span class="dog-calculator-total-value" id="totalAmountDisplay"></span>
</div>
</div>
</div>
</div>
</div>
<div class="dog-calculator-action-buttons">
<button class="dog-calculator-btn dog-calculator-btn-share" id="shareBtn">
Share
</button>
<button class="dog-calculator-btn dog-calculator-btn-embed" id="embedBtn">
Embed
</button>
</div>
<div class="dog-calculator-footer">
<a href="https://caninenutritionandwellness.com" target="_blank" rel="noopener noreferrer">
by caninenutritionandwellness.com
</a>
</div>
<!-- Share Modal -->
<div id="shareModal" class="dog-calculator-modal" style="display: none;">
<div class="dog-calculator-modal-content">
<span class="dog-calculator-modal-close" id="shareModalClose">&times;</span>
<h3>Share Calculator</h3>
<div class="dog-calculator-share-buttons">
<button class="dog-calculator-share-btn dog-calculator-share-facebook plausible-event-name=Calculator+Usage plausible-event-action=calculator-share-facebook" id="shareFacebook">
Facebook
</button>
<button class="dog-calculator-share-btn dog-calculator-share-twitter plausible-event-name=Calculator+Usage plausible-event-action=calculator-share-twitter" id="shareTwitter">
Twitter
</button>
<button class="dog-calculator-share-btn dog-calculator-share-linkedin plausible-event-name=Calculator+Usage plausible-event-action=calculator-share-linkedin" id="shareLinkedIn">
LinkedIn
</button>
<button class="dog-calculator-share-btn dog-calculator-share-email plausible-event-name=Calculator+Usage plausible-event-action=calculator-share-email" id="shareEmail">
Email
</button>
<button class="dog-calculator-share-btn dog-calculator-share-copy plausible-event-name=Calculator+Usage plausible-event-action=calculator-share-copy-link" id="shareCopy">
Copy Link
</button>
</div>
<div class="dog-calculator-share-url">
<input type="text" id="shareUrl" readonly>
</div>
</div>
</div>
<!-- Embed Modal -->
<div id="embedModal" class="dog-calculator-modal" style="display: none;">
<div class="dog-calculator-modal-content dog-calculator-modal-embed">
<span class="dog-calculator-modal-close" id="embedModalClose">&times;</span>
<h3>⚡ Embed the Calculator</h3>
<div class="dog-calculator-embed-options">
<div class="dog-calculator-embed-option">
<h4>⚡ JavaScript Widget</h4>
<div class="dog-calculator-code-container">
<pre><code id="widgetCode"></code></pre>
<button class="dog-calculator-copy-btn plausible-event-name=Calculator+Usage plausible-event-action=calculator-embed-js" id="copyWidget">
Copy
</button>
</div>
</div>
<div class="dog-calculator-embed-option">
<h4>🛡️ iframe Embed</h4>
<div class="dog-calculator-code-container">
<pre><code id="iframeCode"></code></pre>
<button class="dog-calculator-copy-btn plausible-event-name=Calculator+Usage plausible-event-action=calculator-embed-iframe" id="copyIframe">
Copy
</button>
</div>
</div>
</div>
</div>
</div>
</div>

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/**
* Configuration constants for Dog Calorie Calculator
*/
const CALCULATOR_CONFIG = {
defaultTheme: 'system',
defaultScale: 1.0,
maxFoodSources: 5,
minScale: 0.5,
maxScale: 2.0
};

32
sundog-dog-food-calculator.js
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@ -2,8 +2,8 @@
* Dog Calorie Calculator Widget * Dog Calorie Calculator Widget
* Embeddable JavaScript widget for websites * Embeddable JavaScript widget for websites
* *
* THIS CODE IS AUTO-GENERATED FROM iframe.html - DO NOT EDIT MANUALLY * THIS CODE IS AUTO-GENERATED FROM src/ FILES - DO NOT EDIT MANUALLY
* Edit iframe.html and run 'node build.js' to update this file * Edit files in src/ directory and run 'node build.js' to update
* *
* Usage: * Usage:
* <script src="sundog-dog-food-calculator.js"></script> * <script src="sundog-dog-food-calculator.js"></script>
@ -463,7 +463,8 @@
} }
/* Dark theme - manual override */ /* Dark theme - manual override */
.dog-calculator-container.theme-dark {
.dog-calculator-container.theme-dark {
--bg-primary: #24202d; --bg-primary: #24202d;
--bg-secondary: #312b3b; --bg-secondary: #312b3b;
--border-color: #433c4f; --border-color: #433c4f;
@ -1855,8 +1856,20 @@
document.head.appendChild(style); document.head.appendChild(style);
} }
// ACTUAL JavaScript from iframe.html (transformed for widget use) // JavaScript from src/calculator.js (transformed for widget use)
/** /**
* Configuration constants for Dog Calorie Calculator
*/
const CALCULATOR_CONFIG = {
defaultTheme: 'system',
defaultScale: 1.0,
maxFoodSources: 5,
minScale: 0.5,
maxScale: 2.0
};
/**
* Dog Calorie Calculator - iframe version * Dog Calorie Calculator - iframe version
* by Canine Nutrition and Wellness * by Canine Nutrition and Wellness
*/ */
@ -1873,9 +1886,10 @@
this.scale = this.options.scale; this.scale = this.options.scale;
this.currentMER = 0; this.currentMER = 0;
this.isImperial = false; this.isImperial = false;
this.theme = this.getThemeFromURL() || CALCULATOR_CONFIG.defaultTheme;
this.scale = this.getScaleFromURL() || CALCULATOR_CONFIG.defaultScale;
this.foodSources = []; this.foodSources = [];
this.maxFoodSources = 5; this.maxFoodSources = CALCULATOR_CONFIG.maxFoodSources;
this.init(); this.init();
} }
@ -2097,7 +2111,7 @@
getScaleFromURL() { getScaleFromURL() {
const urlParams = new URLSearchParams(window.location.search); const urlParams = new URLSearchParams(window.location.search);
const scale = parseFloat(urlParams.get('scale')); const scale = parseFloat(urlParams.get('scale'));
return (!isNaN(scale) && scale >= 0.5 && scale <= 2.0) ? scale : null; return (!isNaN(scale) && scale >= CALCULATOR_CONFIG.minScale && scale <= CALCULATOR_CONFIG.maxScale) ? scale : null;
} }
applyTheme() { applyTheme() {
@ -2110,8 +2124,8 @@
const container = this.container.querySelector('#dogCalculator'); const container = this.container.querySelector('#dogCalculator');
if (!container) return; if (!container) return;
// Clamp scale between 0.5 and 2.0 for usability // Clamp scale between min and max for usability
const clampedScale = Math.max(0.5, Math.min(2.0, this.scale)); const clampedScale = Math.max(CALCULATOR_CONFIG.minScale, Math.min(CALCULATOR_CONFIG.maxScale, this.scale));
if (clampedScale !== 1.0) { if (clampedScale !== 1.0) {
container.style.transform = `scale(${clampedScale})`; container.style.transform = `scale(${clampedScale})`;