Changelog

v64 (2021-01-07)

• Added version number to nav header.
• Decreased sensitivity of drag-scrolling dates selection method.
• Minor adjustments to preferences page stylesheet.

v63 (2020-12-15)

• Fixed an error that was causing incorrect calculation if the current local time moves past midnight while using the web app.

v62 (2020-12-02)

• Changed "weeks" and "days" tags to be input labels so that clicking them will focus the text input fields.

v61 (2020-11-10)

• Option to enable/disable keyboard shortcuts in the settings page.
• If shortcut keys are enabled but hints not enabled, hints will flash briefly on startup.
• Added separate About and Help pages
• Fixed CRL measurement entry cursor auto-blur problem

v60 (2020-11-09) #versionnumbersaremeanigless

• Fixed sizing and layout of bottom buttons
• Fixed cursor focus not advancing from weeks to days if days value is non-zero
• Escape key un-focuses current input area
• Fixed weeks EGA input not waiting for 2nd character if first digit is 0
• Make sure to calculate even after first EGA week digit input
• Enabled some keyboard shortcuts by default (Escape, and calendar nagivation)
• Changing version numbers to reflect internal numbering that I have been using all along.

v58 (2020-10-30)

• Fixed calendar month grid for February
• Fixed CRL text field to blur on Escape & Enter keys
• Fixed notes text fields to blur on Escape key
• Fixed calendar display for 31-day month where first day starts on Sunday

v56 (2020-10-19)

• Improved keyboard shortcuts; added keys for calendar navigation. Try it out

v55.minor (2020-09-18)

• Fixed an issue where date entry was being mangled when selecting dates by scrolling/dragging.

v55 (2020-09-14)

• Minor adjustments to CSS (using rem instead of em)
• Adding keyboard shortcuts (debug mode only)
• Consolidated calculation scripts

v54 (2020-09-10)

• Revert notes area to normal size on reset
• Clear location hash on reset
• Cleaned up CSS variables
• Removed extra/redundant EDD "sharetext"
• Fixed grid calendar selectors - changing month/year will retain previously selected day
• Modified sample patients list to dynamically adjust EDD of undelivered patients
• Fixed patient list grid border CSS
• Fixed patient list sort indicator arrows
• Added Cookie consent popup
• Updated Help page to include new calendar instructions
• Disable TimeMachine until initial calculation is made

v53 (2020-09-07)

• Cleaned up links.
• Fixed analytics script
• Cleaned up backend server files
• Added EFW calculation
• Added MONTH selector to popup calendar
• TODO: instructional guide for app, calendar, preferences, export/import

v52.minor (2020-08-19)

• Cleaned up URLs - removed ".php" from the end for a tidier look.

v52 (2020-08-09)

• Web app is now FREE!
• Announcement:
  Hello OB Wheel users!
  
  

  Thank you all for your continued support for the past couple years! Your subscriptions have helped pay for server space and bandwidth. For various reasons (cost of server & bandwidth is pretty low; I don't make that much from subscriptions anyway; I want to make this more accessible; logging in every time is annoying;I hate paying for stuff too) I have decided to open up the app to everyone for free. No subscription or login needed!

  
  

  The transition should be fully completed within the next few days.
  All features on the web app are now free, including those that previously required a subscription. In addition, all accounts have been converted to the "free" level, and all active paid subscriptions have been cancelled.

  
  

  A light-weight version of the site (no extra Wordpress code) is available right now at https://ob.supr.pw. Eventually the firstcut and obwheel links will be redirected to the lightweight server to decrease bandwidth use.

  
  

  If you would like to continue supporting me directly, you can do so at https://buymeabeer.com/quartertone

  
  

  You can also donate directly to organizations that need your help right now:

  • Lebanon Crisis support organizations
  • Lebanese Red Cross
  • World Central Kitchen
  • Relief International
  • Doctors Without Borders (Médecins Sans Frontières)
  • Center for Reproductive Rights
  • Trevor Project
  • Black Lives Matter
  • Planned Parenthood
  • Equal Justice Initiative
  • Human Rights Campaign

  
  

  The people of the world thank you for your support.
  We are one.

v50? (2020-01-31)

• Fixed issue where delivery date could not be entered.
• Fixed issue where patient list was displaying an incorrect date in certain timezones.

v47 (2019-12-26)

• Added day of week headers to calendar.
• Updated default patients just for fun.

v46 (2019-11-26)

• Published gridcalendar on github!

v45 (2019-11-22)

• Color settings applied to interface icons only.
• Improved positioning and appearance of quickhelp.
• Added preference to hide quickhelp button.
• Added notes information popup to patient list.

v44 (2019-11-18)

• Corrected calculation of delivered EGA in the patient list.
• Notes box is visible in main interface, but only enabled for subscribers.
• Notes box auto-resizes for multi-line comments.
• Default patients are auto-loaded if no database is present.
• Patients can be loaded from database, but import/export/save functions are still only available to subscribers.
• Adjust icon colors according to preferences.
• Other minor appearance tweaks.

v43 (2019-11-16)

• Main interface:
  • Fixed bottom menu for narrow portrait mode devices
  • Patient name is now listed next to save button
  • Fixed QUICKHELP to work on iOS (HTMLElement.style was not working unless property is specified)
• Patient List improved
  • Added default patients to import to test out patient list.
  • Added delivery icon to patient list
  • Added QUICKHELP for patient list - uses either default patients or active list to guide.
  • Fixed CSS display error for patient list
  • Date format is now the same for patient list and main interface
  • Patient list is sortable! Sort preference persists across sessions (via cookie)
• Preferences page (beta)
  • Custom colors
  • Custom date format. See Moment.js date formatting reference.
  • TRANSLATIONS! - added partial support for some languages
    These were imported from existing translations on the Android app. I modified a few strings to fit into the new scheme, but many more strings are missing. So obviously they need work. If you would like to help improve these translations, check the spreadsheet and add your changes/suggestions!

v42 (2019-11-12)

• Fixed CRL calculation error
• Android: fixed export file so it would contain correct date information when imported into the web app.
• Added gestational age in patient list
• Added QUICK HELP button in main page; patient list quick help is coming
• [dev] reorganized script functions
• Fixed text input problem on iOS - caused by random CSS issue

v41 (2019-10-23)

• New menu design! (CSS Animated Menu by @quartertone)
• Added "toast" style notifications
• Dynamic colors using CSS variables - preparing for custom color settings
• Dynamic rendering of text with javascript variables - preparing for translations
• Fixed Export/Import functions!
• Changed method of loading patient information (hash change) so it does not require network connetion

v10.0.1 (2019-10-22) (Android)

• Added push notification channel for in-app announcements

v10.0.0 (2019-10-19) (Android)

• Enabled export of patient file

v35 (2019-10-06)

• Wordpress version released
• Patient list available with subscription. (See FAQs)
• Cleaned up headers and unnecessary Wordpress code
• Activated subscriptions!

v34 (2019-10-05)

• Standardized vector icons! #design
• Switching tabs will now trigger a reset action
• Disabled interaction with labels; Very few people were using this anyway, and keeping these buttons active was interfering with touchscreen scrolling actions.
• Implemented local database storage with Dexie
• [dev] Testing Patient list
• [dev] Added notes text box
• Migrating to WORDPRESS!
• Subscriptions for new features coming soon!

v32 (2019-09-30)

• Added anchor links to calculation toggles (US/IVF/CRL). Specific tab is bookmark-able and shareable. For example, go straight to CRL tab
• Calculations are shareable! For example: Ultrasound gestation 12w5d on 2019-09-01
• Added info line on US tab for ACOG recommendations on when to re-date the pregnancy.
• Added info line on CRL tab for displaying link to selected calculation method.
• [dev] Testing out EFW calculation by Hadlock formula - premium feature, currently hidden except for beta testing.
• [dev] Added code to control display of advertisements or premium features

v31 (2019-09-25)

• Improved analytics tracking to include drag actions.
• Updated the help page.
• Included formulas for the CRL calculations using MathJax

v29 (2019-09-15)

• Updated Android App SDK version and pushed update to Play Store
• Added code to detect PRO key for Google Chrome on Android - fails gracefully if fuction is not suported by the browser.
• Bug fix: disabled Cycle Length reset button if EDD has not been calculated yet

v28 (2019-09-14)

• Bug fix: fixed reset to include IVF and CRL info
• Bug fix: I think I fixed the service worker (?)... we'll see
• Updated contact info and added social media logos
• Added icons (svg format) to menu items
• Cursor decorations when mousing and dragging over interactive items
• Added back the Cycle Length slider!

v26 (2019-09-13) - MAJOR UPDATE!!

• Consolidated date change slider functions
• Switched to full Javascript calendar
  • This was a major update!
  • I switched to using fully Javascript-driven date selectors because the HTML5 <input type="date"> was not working properly in various browsers.
  • There were multiple calendar scripts available online, but I ended up writing my own rather than trying to force someone else's creation to work the way I wanted.
  • Added a dimmer behind the Javascript calendar to make it pretty
  • Tested and working in all browsers! (so far)
• Removed input date fields since they are no longer needed
• Fixed IVF dating function. It works now!!
• Enabled CRL calculator!!
  Formulas and referenced articles (Equations give EGA as results):
  • Sahota et al: \(26.643 + 7.822 \sqrt{crl}\)
  • Robinson & Fleming: \(23.73 + 8.052 * \sqrt{1.037 crl}\)
    [formula from systematic review article]
  • Verburg et al:
    \(7 e^{1.4653 + 0.001737 crl + 0.2313 \log{crl} }\)
    (original formula gives GA in weeks)
  • INTERGROWTH-21: \(40.9041 + 3.21585 \sqrt{crl} + 0.348956 crl\)
    https://intergrowth21.tghn.org
  • Drumm et al: \({0.374 + \sqrt{0.374^2 + 0.048 crl}} \over 0.024 \)
  • Napolitano et al: Systematic review article, lists various formulas
• Also enabled use of CRL results in calculating due date
• Added Privacy Policy popup to notify about analytics and cookies

v23 (2019-09-10)

• Added Contact page
• Added "Hint" text to date output boxes
• Changed apparance to a dropdown rather than full sidebar
• Fixed menu display bug on iOS browsers (menu was not displaying properly due to overflow:hidden)
• Added Last Modified timestamp and HTTP header
• Reorganized image files into a single folder
• Text and color values supplied by PHP backend to be more modular - preparation for translations

v22 (2019-09-08)

• Added Privacy Policy
• Added Clickable app icon to go back to main page
• Dynamic inclusion/import of nav menu file
• Better Google Analytics tracking

v21.minor (2019-09-05)

• Bug fix: Fixed bug where selecting today's date was not possible in U/S and IVF views.

v21 (2019-09-04)

• Improved cache algorithm to fetch Network file before falling back to Cache
  This is slightly slower, but makes updates rapidly available.
  References:
  • Google Codelabs
  • Developer's guide
• Bug fix: menu button hover/touch actions

v20 (2019-09-03)

• Improved hiding of Javascript file
• IVF dating is working
• Fixed position of header bar
• Included header bar on help pages
• Added Help video!

v19 (2019-09-02)

• Javascript file hidden from direct access
• Click/touch and drag to scroll through dates
• Brief touch on the fields opens calendar interface
• Responsive layout - @media rules for different screen sizes!
• Ultrasound dating working again
• CRL/IVF calculation not working yet

v8.0/v06 (2018-04-22)

• Progressive Web App!
• I made a PWA version which should work on Google Chrome browser.
• Installable as a PWA app on Android - just use the "Add to Desktop" menu item if it does not automatically prompt you. Currently, this will either: Add to your desktop as a shortcut. or Add to your device as an installed app (after which you will need to manually place it on your desktop if you wanted it there).
• Sliding your finger horizontally on the row labels will increment/decrement the days/weeks.

(Versions changes below refer to the Android app, and do not apply to this webapp.)

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