PocketBible for Windows Progress Update #10

Since the last update we wrapped up work on managing bookmark categories (add, rename, delete, etc.).

One of the things we’ve been working on are various display-related settings. “Settings” is not something you implement all at one time as a separate task. We have been doing them as we need them. One of the tasks we’ve undertaken in the last month or so is to make sure we’ve remembered all of them and that we’ve saved them so they can be restored the next time you run the app. This task will continue in the next month or so to make sure we have everything on the toolbar and menus that you’ll need.

In-App Store

One of the background tasks that has been going on here for some time is a revamping of our website. I could write a whole series of blog articles on that task, but suffice to say that the new design separates the data (like all the “catalog text”, screen shots, and book previews for each product) from the way it is presented. We’ve been able to use people who know Web design to do the “front end” development that the user sees, and use database developers to write the “back end” that provides all the data to the front end. It does this through an API (application programming interface) running on the server.

The initial plan for the in-app bookstore in this new version of PocketBible was to do it the way it’s done on Android, iOS, and macOS. On those platforms, the app has an embedded website viewer that opens a mini version of our website inside the app. As we contemplated how to do that in the Windows app, we had a different idea. Instead of making a little website and figuring out how to get it to interact with the app, we could use the existing API for the new website. All the code and user interface would be inside the app. It would use the API to get the data it needs.

The problem with doing it this way comes up when considering how to handle payments. Securely handling your credit card and PayPal transactions is hard to get right. (Unlike most other e-commerce sites that use third-party shopping carts, Laridian has a custom solution that interacts directly with the credit card processor and PayPal.) Doing it from inside the app creates security issues that we didn’t want to take the time to solve. So instead, when it comes time to check out, we securely transfer you to our website through your existing browser. You finish the transaction there then come back to the app to download your purchases. It all works pretty smoothly and it drew a nice boundary around what we had to implement in the app, saving us some time.

Accessibility

As our customer base ages we have heard more and more about the necessity to think about being able to control font sizes throughout the app. That means in menus and dialog boxes — elements normally controlled by the operating system, not PocketBible — in addition to book and Bible text. Each operating system on which we run presents us with different challenges. Most handle accessibility very badly. The way it’s done in iOS, for example, makes it virtually impossible to create any kind of data input form. If we adopt iOS’s way of doing things, we don’t really know how big any text is. They just take over and make it as big as you ask them to. It creates a real mess for every app.

Because of the development environment we’re working in, we have significantly more control. But with great power comes great responsibility. We have to be thinking about accessibility — especially text size — constantly. The problem is that there is a lot of text in a lot of places in the app — window/pane titles, button labels, section labels, instructive text, dialog boxes, and more. Rather than giving you control over the size of text in every context, we’ve decided to tie what we think of as “user interface text” to the sizes of your book text. You have one control that sizes the text in your book window and we base the size of other text in the app on that choice.

To demonstrate both the in-app store and accessibility features, I put this little video together. I don’t normally record video in the office because we get a lot of background noise from the restaurant below us and the street in front of our building. And because our offices are in a 19th century building with brick walls, original wood floors and 14-foot ceilings, there are a lot of echos. But I got here before anyone else this morning and thought I’d give it a try. 🙂

PocketBible for Windows accessibility demo.

One of the fun things about the way we develop here is that it is very iterative and nothing is ever final. While making this video I discovered that the range of font sizes I was allowing both for books and for user interface text was not wide enough so I made some adjustments. I also realized that it was hard to tell which switches on the preference page where you set the font size were on and which were off. I made a couple small changes so now switches turn green when they’re on.

PocketBible for Windows Progress Update #9

Search words highlighted in the note viewer.

Note Editor

We reported extensively on the note editor in progress update #8. We spent a little more time on that task, in particular as it relates to when we save the changes you make to a note. First, we wanted to make sure that your edits get saved when you exit the app, so we provided a notification to the note editor that the app is about to exit so that it can save your work. (You probably think that just “happens” — and it does — but somewhere there’s a programmer who wrote the code to detect the fact that the app was closing and made sure that your work got saved.)

In addition we took more control over exactly when we sync an edited note to the server. When the note is open for editing, our other apps periodically sync to the server to make sure your changes get saved. This is potentially important on a mobile device where you might drift out of Internet coverage or the battery might die at any moment.

On the desktop, we can be a little more patient. We wait until you are done editing the note (say you switch to the viewer or the other editor), then we save all your changes to the server at that time. Of course locally we save your work every few seconds so that you don’t lose anything if the power goes out. But by waiting to sync with the server until you’re done editing, we make certain problems easier to solve when you have the note open on more than one device at a time.

Finally, when linking to a note from search results, we now highlight the searched-for word(s) in the note viewer. This may be a first for PocketBible. I don’t recall doing this in previous releases, though some of you with memories that extend back to the last century more clearly than mine do might remember it differently.

Note Search

Note searching is similar to book searching except there are no indexes and of course the text comes from a completely different place. The overall structure of the code is the same except for when you get down to actually looking for the word or words in the text. Book text comes from an LBK file which has a lot of indices to support searching, but notes come from a database with no indexing. We’re able to use exactly the same code until we get to that last step, where it branches depending on the source of the text being searched. As a result, a lot of the logic of searching was already done.

The display of note search results is similar to displaying book search results. What we didn’t realize going into this was that it is so similar that it can actually share the code. So the Note Search, Book Search, and Journal Search panels are just 3 instances of the same chunk of code (we call it an “object” rather than a “chunk-o-code”). So we spent some time throwing away some work we had done on separate panels for Note and Journal searches and adapted the existing book-searching code to account for notes.

Similarly, the Journal is just a collection of notes, so the work we do for regular note searches and note editing automatically applies to the Journal. So even though the Journal is an Advanced Feature Set feature, we’re doing the implementation now as we work through the general notes feature. (Other AFS features will likely be put of until work on the standard feature set is done.)

Note search showing note excerpts in results list and highlighted search words.

On the other platforms, when you do a search for a word in your notes, the search results will show an excerpt of your note, but it’s just the first couple of lines. You don’t see where the thing you’re searching for actually occurs in the note. In the Windows version, we’ve made it so that search words are highlighted in the note viewer and are also highlighted in the search results. And we’ve added a smart “excerpt” function so that if the word you’re searching for occurs later in your note than the first couple of lines, we’ll show you the portion of the note in which your word occurs.

Since the book search, note search, and journal search all turned out to be the same/similar code, when we added excerpts with highlighted search words for notes and Bibles, we were also able to add them for non-Bible books.

Study Panel

As a result of working on the note editor, we learned more about how to better handle layout of other panels. This is particularly related to the re-layout that happens when you resize the Study Panel or the entire PocketBible window. Previously we had been doing a lot of manual calculations to position buttons and text appropriately. It turns out there were some easy ways to allow that to happen more automatically.

Bookmarks

We’re just wrapping up work on managing (add, rename, and deleting) categories. This gets tricky when you’re syncing all that data to other devices, so we’ve had to do a lot of testing of the entire synchronization path from Windows to the server and from the server to other devices.

Book Display

We happened to notice while doing our own devotional reading that the book pane was not getting refreshed when you change the start date of a devotional. So now it gets refreshed to update the dates you see in the text.

PocketBible for Windows Progress Update #8

Quite a bit of progress since the last report. Some of it (note editor) was re-implementing something we thought was already done, but that has to happen every once in a while.

Copy Passage

One of the major accomplishments of the last month has been what we call the “Copy Passage” feature. It allows you to enter a verse or passage reference and select a number of options for how you would like the text to appear, then press a button to copy it all to the clipboard with all your options.

With this feature in place, you can use Ctrl+C to just copy the selected text, Shift+Ctrl+C to go to the Copy Passage dialog to choose options, or, once you have the options configured the way you like them, Shift+Alt+Ctrl+C to immediately copy the selected verses with all the formatting options you’ve chosen.

Both the current Windows versions have some limited implementation of this feature. The implementation in the new Windows version is based on the macOS and iOS implementations, which have more features.

Note Editor

Writing a rich text editor for notes is not easy. Back when we were at Parsons Technology doing something similar for QuickVerse 5, we paid someone $200,000 just to implement this one feature.

A few years ago, the people who define how the Web works created technology that is present now in every browser that does a lot of this work for us. It’s far from perfect, but it’s pretty good. Since we use HTML (the “language” of the Web) throughout PocketBible and render it with built-in HTML functionality that is part of the underlying operating system, it wasn’t hard to integrate this functionality into PocketBible for Android, iOS, and macOS.

When we originally started looking into re-writing PocketBible for Windows, this was one of our concerns — would we be able to use this built-in feature for editing notes? We discovered that Microsoft’s development environment was sadly deficient in this area and it became one of our main reasons for going with the Electron system I talked about in update #3. Electron includes Chromium, the guts of the Chrome browser, to provide HTML rendering in every Electron app.

The HTML editing that is built into Chromium can be difficult to use. So initially, we implemented the note editor using a free component we found called TipTap. TipTap is endlessly reconfigurable and seemed like it would meet all of our needs. We even reported that note editing was complete back in update #4. But after we got digging into this, I realized that there were little things that weren’t working at all. For example, if you copied Bible text with superscripted verse numbers into a note, TipTap would remove the superscript. If you had a note that included a table, the row and column information about the table would be removed and you’d only see the text, all run together in a blob.

Turns out TipTap was “easily reconfigurable” but required custom programming to support every single HTML feature. So there was a custom plug in required to make text bold, another one for italics, one for superscript, and another one for tables. But on closer inspection it turned out that they were sorely lacking. For example, you could create a table, but you couldn’t put borders around the table cells. And TipTap would intercept all our Bible verse links, launch a browser, and try to direct you to a site like “http://John 3:16”, which of course didn’t work. Further, if you were reading a note that you created on another platform, like PocketBible for Android or iOS, anything that TipTap didn’t recognize would be stripped from your note.

At first it looked like we just needed to update TipTap from version 1 to version 2, but that didn’t fix anything. So we bit the bullet, removed TipTap entirely, and wrote our own HTML editor based on what we’d done for other platforms. This ended up working fairly well. It’s done except for wringing out the bugs at this point.

One of the little things we noticed that turns out is a problem no matter what platform you’re on is that if you use the note editor to change the color of your notes then choose a color scheme that causes the note editor to have a dark background instead of the traditional white background with black text, you may not be able to see your notes. So the new version has an easy way to switch to a light or dark background color in case you need it to accurately view your notes.

Registration

In update #6 I said we had implemented the ability to log into your account, which is true. But we didn’t prompt you to register when you first launched the app. So that’s been implemented. You can now log into an existing account or create a new one. And the account screen in PocketBible settings/preferences will show you your Advanced Feature Set subscription status and give you options for synchronizing your notes, highlights, and bookmarks.

Current Tasks

We’re currently working on some polishing of the bookmark feature. We previously had implemented the ability to set and clear bookmarks, but not create new categories, remove categories, or rename categories. We’re well into that now. We need to do similar work with respect to highlights.

We’re also testing and tweaking the features mentioned above. While doing one thing we often discover better ways to do things that affect other parts of the program. For example, over the last couple of days I’ve revisited the “go to” pane and significantly streamlined the way it works based on work we did while implementing the note editor. This has made it more reliable by removing a couple hundred lines of code that just gave it more places it could go wrong.

We’ll soon move from the note editor to implement note searches. We have the basic user interface in place; we just need to implement the actual searching.

One behind-the-scenes task that is happening is getting us positioned to be able to create what we call a “release build”. When we build the app in its current state, it’s really suitable only for development use. It has additional panes and windows that show our developers the internal workings of the code for debugging purposes. The version you get (the “release build”) won’t have those features, of course. I want to be able to create a release build sooner rather than later so that we have time to work the bugs out of that process and get set up for beta testing.

What PocketBible really looks like during development. The large window in the upper left is the main UI thread with developer tools open in the right half. The smaller window in the lower right is a search worker thread that won’t have any user interface in the release build. Behind all this (and usually on its own monitor) is source code and output from the build process. When I screenshot this for public consumption, I maximize the upper left window and close the developer tools so it looks more like what you will see.

Construction Project

I see it’s been over 3 months since I updated you on the view out our front windows. As you recall the city completely shut down and rebuilt the main street through town, which passes in front of our building. At the same time, the strip mall across the street was torn down and a new combination retail/residential building is going up in its place. Our entertainment for the last 9 months has been watching (and listening to) the construction.

The street re-opened around Thanksgiving. Work on the building continues. The exterior appears to be completely framed. Windows are being installed and bricking has begun. Something is happening on the roof but we can’t see it well enough to tell what it is — perhaps an insulation layer that goes down under what I assume will be a rubber membrane style roof. On the inside we can see electrical work being done and also fiberglass tub/shower inserts in each apartment.

A similar build is being behind this one, which will have parking underneath and 2-3 floors of apartments. We won’t be able to see that one being built

PocketBible for Windows Progress Update #7

Christmas break and some changes in the availability of team members have taken a toll on productivity, but work continues on the app.

A lot of time has been spent implementing what we call the Go To Tab in the Study Panel. It’s where you go to navigate through a Bible or reference book. There are 3 different configurations of this pane. For Bibles, you have the ability to enter a Bible reference or choose book, chapter, and verse from drop-down lists. In addition, a list of your most recently visited verses is displayed.

For devotional books, the main interface is the ability to navigate to the first unread reading, previous and next readings, and to the reading for a specific date. A list of readings that are highlighted to indicate whether or not you have read them is displayed. Functionality is provided to “start over” on a devotional by setting the start date and clearing your existing reading progress data. Related to the implementation of the Go To Tab for devotionals is the ability to click on a heading over the reading for a given date to mark that readings as “read” or “not read”.

For all other books, a hierarchical table of contents is displayed, and your current position in the book is highlighted.

Study Panel and Toolbar Position and Size

While we were working on the Study Panel, we made it so you could have it positioned on either the left or right side of the screen. (You’ve seen it on the left side in every screenshot to date.) We also save the width of the Study Panel and allow you to double-click on its border to rotate between its minimum width, the width you’ve set it to, and its maximum width. This is in addition to being able to either show or hide the panel.

Related to the position of the Study Panel, we also made it so you can display the toolbar either at the top or at the bottom of the screen. We think this might be handy when using PocketBible on a Windows tablet. While doing that, we made both the toolbar position and contents persistent (saved in your user preferences).

Showing the Study Panel on the right and the toolbar on the bottom

We spent some time on a rough implementation of what we call “navigation history”. This is the data that lies behind the “back” and “forward” buttons on the toolbar. This is significantly more difficult in PocketBible than in something like a browser. In a browser, your back/forward buttons take you through the history of the current browser pane or window. PocketBible can have multiple panes and multiple books open in each pane. The history database needs to keep track of all of that.

We call this a “rough” implementation because there are a lot of places in the code where we need to “capture” history because the position is about to change. Further, there are a lot of places where we don’t need to actually capture history but we need to somehow mark the book or pane as “dirty” and in need of being saved. We believe we have identified most if not all of these places. Further testing is required.

A Few Smaller Things…

The ability to highlight a word and right-click to look up its definition is implemented.

The search field now displays a list of recent searches.

You can specify a range of verses to search when searching a Bible.

The range of font sizes you can select has been expanded.

We spent a lot of time (and continue to spend a lot of time) working on internal, non-user-facing elements of the code. Some of these are to accommodate updates to third-party libraries used by the app. Others are to flesh out implementations that were started with the idea we’d finish when we knew more about what they needed to do. Some are tweaks to the user interface that we’re getting around to as we pay attention to different aspects of the program.

Schedule

I have a hard time coming up with different ways of saying “we’ll be done when we’re done”. We go through periods where we make a lot of progress and others where we have a problem we just can’t figure out and get past. As I’ve said before, we don’t work with a specific release date in mind. We just keep working our way through the list.

A few of you have offered suggestions. We appreciate but can’t always implement those. That being said, the reason the toolbar can be moved to the bottom of the screen is because a PocketBible user asked us if we could do it. We had one false start that led us to believe we couldn’t, but then we backed up and took another run at it and the result is what you see above. So if you have suggestions, feel free to pass them along either here in the comments or to tech support. We are locked into some decisions but will always think and talk about good ideas, regardless of the implications.

PocketBible for Windows Progress Update #6

I was hoping to post a video update this time but if you’ve been following these updates over the last few months you know they’re doing construction right outside our windows. Today it’s especially noisy. So this is going to be a text-based update.

In the last couple of months we’ve made significant progress in several areas. I’ll go over each of these.

Searching

I demonstrated searching last time. Since then we have made it so search words/phrases are highlighted in the text and in the search results themselves.

Search results are highlighted in the text and categorized in the search results pane on the left.

If you’ve used PocketBible for Android, iOS, or macOS, you’ve seen how we organize search results into categories like “exact match”, “sounds like”, “same root word”, etc. We’ve implemented all those searches now in the Windows version. You can tap on the heading of each section of results to collapse or expand it to make it easier to navigate through the results.

Search results are displayed as they become available and a progress bar shows you how far along you are in the search.

The “did you mean ‘go to’?” result category is implemented, so you can “search” for John 3:16 in a Bible and the app will realize that you just want to go to that verse and will take you there.

In addition, there are three different “sizes” of the search results excerpts. You can display just the Bible reference, just a one-line excerpt, or three lines of the full verse.

Text Display

The program allowed you to change the font and font size before; those settings are now saved between sessions. Changing the font size affects the size of text in search results, lists of highlights/bookmarks, notes, etc.

Highlights are shown in the text. The “words of Christ” color (red here) is adjusted to maintain contrast against each highlight background color.

Note links and highlights are now shown in the text. Before you could highlight a verse and it would show up in your list of highlights, but was not shown in the text. The app automatically adjusts colored text (links, search hit, and words of Christ) so that the text has adequate contrast against each of the highlight colors. If we didn’t do this, you wouldn’t be able to see “words of Christ in red” against a red highlight background.

Note links in the text are active. Clicking on a note link shows you the note in the Notes pane.

Color Schemes

While working on highlight colors, and especially while adjusting the various text colors to make sure they’re visible against all the highlight colors, we did some work on color schemes, especially to make sure that text colors were visible against all the different backgrounds.

Color schemes are now persistent between sessions.

Create a custom color scheme. Start by copying an existing scheme.

We’ve added a custom color scheme so that you can choose your own background and text colors for various parts of the user interface. You can copy an existing color scheme then modify it. If you don’t like your changes, you can revert to your previous custom scheme.

In the process of tweaking the color schemes, we’ve defined some additional built-in schemes. We may or may not keep these.

Go To…

The Go To Verse pane works for Bibles. You can type a reference like “John 3:16” to go directly there. As you type, a list of all matching Bible book names and abbreviations is displayed to help you get the spelling right.

Go To Verse pane with list of recently visited verses.

Instead of typing a reference, you can choose a book from a list of all the books of the Bible, then choose a chapter from a list of all the chapters in that book, then choose a verse from all the verses in that chapter. PocketBible will correctly display weird chapter schemes, like the “Prologue” in the apocryphal/deuterocanonical book of Sirach and the lettered chapters that appear in Esther in some Bibles.

Any time you go to a verse or click on a link to a verse, the verse is added to a list of recently visited verses that appears in the Go To Verse pane. This allows you to quickly navigate to a passage you were previously reading. A button at the bottom of this list allows you to clear it, though it’s not necessary to every do that.

For dictionaries, commentaries, and “other” books, you will navigate via the table of contents. As of today, the table of contents navigation hasn’t been implemented, but you can type a word into a field at the top of the Go To pane to go to the dictionary entry for that word, or type a verse reference to go to the commentary article for that reference. In both cases, a drop-down list of all possible words (dictionaries) or Bible references (commentaries) helps you navigate these books.

Account

We’ve implemented the ability to log into your account. We use that to determine if you own the Advanced Feature Set and will enable/disable features as a result. Previously we had been using a hard-wired test account.

Schedule

We were really aiming for the end of the year but it’s looking like it’s going to be a little longer than that. A few unexpected and some arguably predictable factors have affected the schedule. One of our key programmers was in a car accident and suffered a concussion that manifests as an inability to focus and think clearly. This has impacted our productivity substantially. In addition, one of our outside contract programmers has had very limited availability. We’re expecting that to improve over the next couple of months.

The biggest issue is that we severely underestimated the amount of time it would take to re-write the entire program in a new language and deal with issues that would arise as a result. There are still major pieces of code (especially Advanced Feature Set features) that have not even been touched.

We’re not going to predict a new date at this point. Suffice to say it won’t be in 2021. Sorry about that. Stick with us, though — the program is really going to be good when we get it done. And as soon as we feel like we can be 80% sure of a ship date (or a beta date) we’ll let you know.

Construction

As I mentioned above, our office sits right above a major construction site. The street in front of our office has been closed for complete replacement for a block and a half in each direction. At the same time, a one-block wide, three-story tall retail/apartment building is going up across the street. This has been going on since June or July. They hope to open the street by the end of the month, then close it back down next spring.

180° panorama of the street below.

The construction project has been a source of endless surprises, such as showing up one morning a couple weeks ago to discover that there was literally no access to our building. The sidewalks were closed from both directions. Yellow caution tape was taped across our door. We discovered the secret was to walk boldly through the construction site as if you belong there, and remove the caution tape as if the danger is past. The downside, however, is that then they pour a new sidewalk right outside your door and you can’t leave until it’s dry enough to walk on.

On another day, the electricians were digging a hole for a street light foundation and augured right through the new water main in front of the neighboring building. We didn’t anticipate a problem, since one of the features of the new system is that they can shut off water to one building without affecting the others. Despite that grand promise, we were still without water for most of the day for some reason.

On a positive note, we were able to get a bike rack installed, so no more locking our bikes to whatever stationary object is convenient. Just in time for winter. 🙂

PocketBible for Windows Progress Update #5

If screen shots and videos of this Windows app appear to have been captured on a Mac, that’s because they were. We are able to do development and testing on macOS even though we’ll eventually deploy on PC.

I’ve heard from a couple of you asking for an update. That usually means I haven’t taken the time to look up from my work and look at a calendar for a while.

Since the last update, PocketBible can perform searches and show results. If you use any of the non-Windows versions of PocketBible, you know that it performs about a dozen different searches in parallel to accomplish one search. So you’ll see results that match exactly; results that have all the words you’re looking for, but in a different order; words that sound the same; words that have the same root word; etc. I mentioned before that it is a challenge to launch these searches in parallel in the new Windows version, but we’ve figured out a way to do that and we think it’s going to work reasonably well. Right now, we’re testing these one at a time to make it easier.

The video below demonstrates searching as compared to the current Mac version (on the left). The videos are synchronized so that the searches start at the same time on each platform so you can compare the times. As you can see, the time it takes to return exact matches is pretty close to the same in both apps. This is pretty impressive given that the Mac version is a native, compiled app and the Windows version is something less than native and something more than interpreted. If that makes no sense to you, suffice to say that we’re seeing good results when it comes to search speed.

Note that in one of the searches, the Mac version returns some results right away because they’re easy to calculate, but takes about the same amount of time to display “exact matches” as the Windows version does.

Early look at searches in PocketBible for Windows

Last time I mentioned that while we were displaying lists of bookmarks and highlights, those lists were not yet fully optimized. Trying to display a list of 30,000 verses would bring the program to its knees (not to mention what it would do to a user or to Allen in Tech Support). We spent quite a bit of time since the last progress update downloading the source code for the third-party component we’re using and modifying it to do what we need it to do in order to display lists of things (search results, notes, highlights, and bookmarks, primarily). In the demo above you’ll see that we’re able to quickly display a list of over 20,000 search results. That was the goal.

We subsequently have had to do similar customizations with context menus (the little pop-up menu you get when you right-click). Our development tools have a very basic one built-in, but it doesn’t allow for sub-menus. The third-party one we found has sub-menus but they don’t have the same functionality as the main context menu. And it doesn’t handle the correct placement of sub-menus on the screen — they will happily display themselves off the right edge of your screen. So again, we’ve had to download the source code for this component, learn completely how it works, then modify it for our usage.

One of the interesting things to me as a programmer is having the opportunity to go through this body of code that I’ve lived with for 23 years now and translate it line-by-line into another programming language. In the course of doing that, you learn a lot of things. For example, there are at least 4 different reasons you need to extract Bible text from the compressed LBK file: displaying it on the screen (of course), copying a passage to the clipboard, extracting text during an Autostudy, and displaying a little excerpt in search results.

While working on search results I discovered these 4 scenarios make use of 3 entirely separate paths through the code to do a very similar thing: (1) One path is used for displaying text on the screen. (2) The second is used for either copying a passage or doing an Autostudy. (3) The third is used to display excerpts in search results. It turns out that the last two methods (2 and 3) were completely duplicating the code that gets text to be displayed on the screen (1), then filtering out what wasn’t needed before using it.

As a result, part of what I’ve been working on is eliminating this duplication of code. Now there’s just one way to get text out of the LBK file. Anyone who wants to use it for something other than displaying it on the screen will filter out the tags and features they don’t need. It sounds complicated but it’s much simpler and significantly reduced the amount of code that needed to be translated and tested.

We’re still aiming for being done by the end of the year. One thing working in our favor is it looks like PocketBible for iOS is going to require very little, if any, updating for iOS 15. That normally consumes all my time in August and September.


Last time I told you about our new office space. After moving in, we realized we hadn’t thought about the fact that the city was about to start a major street construction project that has our main street and several side-streets completely torn up. The construction area is 3 blocks long and our office sits right in the center.

At the same time, the strip mall across the street is being demolished to make way for a combined retail/residential building complex. The view out our office windows has been fascinating as dozens of excavators, dump trucks. bobcats, drills, cement mixers, and more work right below us.

We still have access to the building from the back, but the activity right outside the window is a little distracting. And this will be going on for the next 2 years. So that should be fun. 🙂

Replacing the decades-old sanitary sewer on the main street through town, right in front of our office.
In the foreground, storm sewer work begins on our main street. In the background, footings are being poured for a 3-story commercial/residential building.
An old steam line wrapped with asbestos was unexpectedly found under the street in front of our office and had to be dealt with. Specially trained workers in hazmat suits and respirators filled dozens of large bags with asbestos insulation while surrounding dirt and clay tile was carefully removed.

PocketBible for Windows Progress Update #4

I apologize for the delay getting an update out. We get busy and we are always thinking that after we implement the next big thing would be a good time for an update. Next thing you know several big things have been implemented and no update.

Since the last time you heard from us:

Notes can be edited, saved, and sync’ed to the server. The note links in the text open the note in the editor.

Bookmarks can be created and lists of bookmarks in a given category displayed. You can select a bookmark to go to it in the text.

Highlights can be created but they’re not yet visible in the text. You can see a list of them and select from the list to go to the verse.

The option to sync Bibles and commentaries has been implemented, so commentaries and other Bibles will follow along as you scroll through the Bible text. There’s a separate option to sync dictionaries so that any request for one dictionary to go to an article for a word will result in all dictionaries responding, and another option for all devotionals to go to today’s reading when any one devotional goes to today’s reading. Here’s a little demonstration:

The scrollbar is implemented. As you drag the scroller up and down, there’s a tooltip that tells you where you’re at in the book. When you release the mouse button, the text goes to that location. There’s an option to scroll by pages or scroll by chapters in the Bible. Other types of books have similar options.

The program saves its display state, window size, and position between sessions. If  you have more than one monitor, it remembers which monitor it was on. If you unplug a monitor or switch to one with different resolution, it adjusts its size and position accordingly.

There are other little things that get done along the way, of which I may not have made a note.

We’re currently working on implementing searches. There are interesting technical challenges porting that code from Mac/iOS/Android to our environment in Windows. On the other platforms we launch a dozen parallel activities to perform a single search. The Electron environment is single-threaded. There is a way to create multiple processes but the communication between them is rudimentary. We’ve settled for trying to make it so the user interface (mainly mouse movement and interaction) doesn’t stutter during a search, but searching may be more of a serial, rather than a parallel, operation. I’m guessing nobody will notice. Searches will still be fast.

An interesting complication that arose during implementation of searching was being able to support finding words with the same root word as the one you are looking for. The algorithm that reduces words to their root words is written in an esoteric programming language that was created specifically for this one purpose. In order to translate that language into what we need (Java for Android, C for iOS and macOS), we have to use a custom transpiler that converts from the weird root-word language into Java or C. The new version of PocketBible is being written in JavaScript, which would require that we write a custom back-end for the transpiler. This was disappointing as we figured it would take several days, if not more, to implement. Fortunately, the next day we found that someone had already converted the code by hand to JavaScript. We added our modifications to support Early Modern English (KJV language) and we were back on schedule.

One of the things that happens during development is that you sometimes get to do things twice. We were using a very basic method of displaying lists like your list of bookmarks, notes, and highlights. This method worked fine (and is working now) but in those rare cases where you have 20,000 search results, it will get bogged down. So we’re replacing the already-working list mechanism with a new one. It’s one of those things that, once it’s done, you won’t notice the difference. But it requires careful surgery to remove one method and replace it with another. This is being done to support search results but other areas of the program will benefit. Most people don’t have 20,000 bookmarks, but for those who do, this will be a noticeable improvement (at least it would be noticeable if they had seen it before and after, which they won’t.)

As some of you know, last August our city was hit by a rare wind storm known as a derecho. Sometimes called a “land hurricane”, a derecho has straight-line winds that exceed 100 MPH. Our city experienced winds as strong as 140 MPH. And while a tornado has stronger winds, it generally only affects a narrow path, maybe a couple hundred yards wide. This derecho caused wind damage over an area 100 miles wide and 700 miles long.

The office build we were in took significant damage. The roof had to be replaced along with all the flooring, all the ceiling, and a good portion of the walls. We were able to continue working there while roof repairs were made and most of the interior was removed, but in mid-February we had to move out. We spent 3+ months working from home with some negative impact on productivity. Then in mid-May, a new office suite became available just 2 blocks from our old location. By the end of the month we’ll be in a beautifully restored 19th century building with exposed brick walls, original wood floors, and 12′ ceilings.

That’s where things stand as of today. Thank you again for your interest and support of this project.

PocketBible for Windows Progress Update #3

Today we want to talk about our progress so far on PocketBible for Windows. At this point in the project, it’s difficult to show everything we’ve been working on because a lot of it is “under the hood” or “behind the scenes”. It’s related to how PocketBible accesses its files, or the server, or the database where your user data is stored. These are all hard to demonstrate.

But we’re at the point where there are a few things we can demonstrate, and you can see them in the video above. I’ll also briefly describe them here for those of you who, like me, don’t like to watch videos.

We’re trying to make PocketBible more tablet and touch friendly. We’ve taken ideas from our iOS and Android apps. You’ll notice in PocketBible for Windows that the toolbar buttons are a little bigger than they might be in a typical app. This is to accommodate the touch/tablet environment.

The toolbar at the top of the screen is reconfigurable. You can drag buttons onto and off the toolbar from the Preferences screen.

The toolbar on the left side controls the features of the Study Panel. This is where we display your bookmarks, highlights, notes, search results, etc. In particular today, we demo the note editor. We can style text and paragraphs as you might expect, though your edits are not yet saved to the database. You can edit your notes in a plain-text editor if you’re comfortable working around the HTML tags that control the appearance of your notes.

We have a lot of the features related to display books implemented. There’s no “navigation” features yet, but you can scroll through them and see both text and images.

We’ve been doing a lot of work on the Library functions. This is how you download and open books. You can view a list of books installed on the device or books that you own (your Cloud Library account). You can view the lists in a “gallery” format or in a “list” format.

Clicking on a book in the Cloud Library causes it to be downloaded. Clicking on books in your Device Library opens them. You’ll see a progress indicator as you download books, and you can select multiple books to download them all at the same time.

You can choose to see only Bibles, only dictionaries, only commentaries, etc. You can also search for a book by typing a portion of its name in the search field.

There are a limited number of display format preferences implemented. You can currently choose a font, font size, line spacing, and some other options. You can choose from one of several color schemes, including a “dark mode” scheme, and you can create a custom color scheme by choosing colors for each of a couple dozen different elements of the display.

There’s more going on behind the scenes that are hard to demonstrate, and there a lot of things visible on the screen that are really just placeholders. Anything you see on the screen currently could change at any point before release.

About Our Development Tool Set — Electron

I’ve been talking about our innovative, new development environment since before we started coding on the project. I want to explain that in more detail at this point. If you’re not interested in the technical side of what we do, you can probably just jump to the end at this point. 🙂

We’re using a tool called Electron to develop the Windows version of PocketBible. Electron is a framework for creating native applications using Web technologies like JavaScript, HTML, and CSS. It combines node.js (a JavaScript run-time environment) and the Chromium engine (the guts of the Chrome browser built into the app). This allows us to write our code in JavaScript and create our user interface using HTML and CSS just like we would on a website. It wouldn’t be incorrect to describe this as a website running on an embedded Web server inside a Windows executable.

A lot of programs you are already familiar with are implemented using Electron, like VS Code, Facebook Messenger, WhatsApp, Twitch, and Microsoft Teams. We’re encouraged by the fact that Microsoft seems to be committed to this tool set.

This lets us leverage what we know about website design as we design the user interface and write the app.

We can actually use the Chrome developer tools just like you would in your browser to debug the app. We can explore the user interface, set breakpoints in our code, and examine the values of variables — all using tools we’re familiar with from Web development.

Using Electron allows us to use our Macs for Windows development. The video above was shot on a Mac. That’s why you don’t see a menu bar in the app — on a Mac the menu for the active app is displayed at the top of the screen, not in the app’s window. Being able to run the app on a Mac is a real benefit to us since we’re 100% Mac OS here. We use it for Android, iOS, and Mac development. When necessary, we have Windows running on our Macs under Parallels so that we can use Windows apps. But we try to avoid it as much as we can. 🙂

So that’s where things stand as of early February. You can post questions below or send them to support@laridian.com and they’ll make sure I see them and can respond.


Brief demo of multiple panes. See comments below.

PocketBible for Windows Progress Update #2

More Rewards Distributed

The 2021 editions of the PocketBible Library Collections are being released coincident with this status update. If your reward package included the Bronze, Silver, Gold or Platinum Library, you’ll find those books are now in your account. The special Diamond Edition for those at the higher contribution levels has also been distributed, though of course it’s not available to the public. You can download any new books from these collections using the Cloud Library feature in PocketBible.

Note that the 2021 editions contain some Bibles that are not compatible with the current Windows versions of PocketBible, particularly The Passion Translation, World English Bible with Strong’s Numbers, and the Spanish Nueva Biblia de las Américas. These will work in PocketBible on other platforms.

Note further that the collections include the very recently released 2020 edition of the New American Standard Bible. The publisher has said we can continue to offer the 1995 edition, but we need to refer to it as “NASB1995” and call the new version “NASB”. Since the Windows versions can’t be updated to use the new abbreviation for the 1995 edition of the NASB, you will end up with two Bibles both called NASB. In the Windows Desktop version you could potentially have 4 tabs labelled NASB, NASB, NASEC, and NASEC (the latter two being the NASB with Strong’s Numbers). You’ll find if you hover over the tab you’ll be able to see which one it is. In other places where you’re choosing from two versions with the same abbreviation, you’ll see that “1995” or “2020” has been added to the title so you can tell which one each is.

Diamond Edition Contents

Because the 2021 Diamond Edition is not available to the public, there’s not an easy way to see what it contains. This collection, which was offered as a reward for those who contributed $720 or more to the project, contains everything in the 2021 Platinum Edition plus:

A Hebrew Word for the Day
Ancient Christian Commentary Series
Bible Reader’s Companion
Bible Teacher’s Commentary
Dake Study Bible Notes
Ephesians: Reformed Expository Commentary
Gospel Transformation Bible Notes
Greek New Testament Collection
Knowing the Bible Series
Maclaren’s Expositions of Holy Scriptures
Preaching the Word Series
Systematic Theology Study Bible Notes
The Good and Beautiful Community
The Good and Beautiful God
The Good and Beautiful Life
The Sermon Notebook
Understanding the Bible Series

The total value of all these books sold separately is over $4000. Thank you again for your support!

Progress Update

Work continues on two fronts: Implementing features related to what we call “user data management” (notes, highlights, bookmarks, and daily reading progress), and translating the code at the core of PocketBible that reads and acts on PocketBible books and Bibles.

We’ve completed much of the nuts and bolts of user data management and have begun to work on user interface issues related to those features. For example, neither the Windows Store nor the Windows Desktop version of PocketBible allows you to set bookmarks on more than one verse at a time. (To be fair, neither does the Mac OS version.) But the iOS version recognizes that you have multiple verses selected and assumes you want to set or clear bookmarks on all (or at least some) of those verses. We prefer this behavior and want to introduce it in the new Windows version.

This is what we meant when we said that we would draw on our experience with the Mac OS and iOS versions when writing the new Windows version. Not that we were going to duplicate either one, but that we would allow what we’ve learned while experimenting with different ideas on those platforms to influence how we re-imagine the Windows version.

I’ve said before that we’d be building the new version using a different programming language, application framework, and toolset. So porting the shared portions of the code — functionality like being able to read and operate on our Laridian book (LBK) files — is mostly a “translation” task. This is not entirely true, as certain concepts are very different between the two languages, as are the syntax, idioms, and data types.

To give you an idea of the size of this task, I counted this morning (automatically, not by hand) the number of lines in the shared C++ code and it came to 457,326 lines. That’s about 8000 pages if you were to print it out. All of that code has to be read line-by-line, translated (taking into account changes made to other parts of the code during translation), and tested.

We continue to make progress in this area, though I believe we’re only about 10% to 20% through it. For example, the program is now able to detect the books you have installed and allow you to select from among them — though once you open a book, you’re not able to read text from it. The text we see on the screen is simulated — biblical lorem ipsum so to speak. I’m working on that portion of the code right now.

PocketBible for Windows Progress Update #1

As you know, our crowd-funding campaign for PocketBible for Windows ended on September 15 so we’re about one month into the project. While I can’t demonstrate much for you at this point, I do want to fill you in on our progress and answer a few questions.

Over the last couple of years we’ve experimented with a number of programming languages, frameworks, and development tools to try to discover the best way forward for PocketBible for Windows. In the process, we’ve explored some proof-of-concept ideas, some of which will find their way into the finished product.

For example, we needed to be able to display and interact with books with complex layouts, like The NIV with Goodrick-Kohlenberger Numbers and our parsed interlinear Greek New Testaments. You would think that displaying formatted text would be trivial these days, given that it’s 2020 and even Web browser technology from the last century can do it fairly well. PocketBible for Android, iOS, and Mac OS uses HTML rendering built into those platforms that does a very good job. Unfortunately, the similar functionality built into Windows is significantly less capable. So as we explored alternative tool sets for implementing PocketBible for Windows, this is one of the areas we focused on. Our ability to successfully render these complex layouts during our experiments in the summer of 2019 is what led us to settle on our current solution. (We’ll have more to say about that in a future update).

Now that we’ve demonstrated that we can display and interact with the text, we need to be able to extract the text of a book or Bible from our Laridian Book (LBK) file format. The code that does that is fairly extensive and complicated and needs to be translated from its current implementation and thoroughly tested. We’re currently working on that task.

A major area of progress is what we call “user data management”, which is keeping track of your notes, highlights, bookmarks, and daily reading progress. In particular, we wanted to tackle synchronization of that data with Laridian Cloud. This would force us to fully implement the ability to read and write the data from and to the database, and would also require us to solve communication with our cloud-based sync provider — both of which are complex tasks that introduce risk into the schedule. Overcoming those challenges and dealing with that risk during the early part of the project avoids the possibility of unexpected delays right before our ship date, when it is least-practical and most-expensive to deal with it.

As of today, even though the PocketBible app for Windows doesn’t allow you to view or edit notes, it can sync its local notes database with the server. You can’t even see any verses, let alone select one to highlight, but you can correctly sync highlights to and from the cloud. This means we’re able to populate the local database from a customer account, make manual changes using a database editor tool, then request that the program sync again. The app accurately identifies what has changed and syncs those changes to the server. At the same time, it receives and records any modifications or new records sent to it from the server. That means that, at least internally, everything is working. There’s just no user interface to it yet. Sounds weird, but it’s very normal for a software project to be completely working but with no way to see that it’s doing so. That will come later.

It’s also worth noting that even though neither of the current versions of PocketBible for Windows (Windows Desktop or Windows Store versions) support Journal notes or renaming highlight colors (features of the Advanced Feature Set in PocketBible for iOS, Android, and Mac OS), the new version already supports those features. Or rather, the underlying support is there; there’s just no user interface to invoke it.

Until next time, thank you so much for your financial support, prayers, and words of encouragement for this project. We welcome your feedback and suggestions.

Frequently Asked Questions

What will be the effect of the Windows project on work being done on other platforms?

According to comments on a recent customer survey we did, some of you have expressed concern that our attention to the Windows project will take away from work on other platforms. I want to reassure you this is not the case. In fact, the very purpose of the crowd-funding campaign was to allow us to add staff for the Windows project in order to minimize the impact on other platforms. You may not realize it, but you’ve already seen the results — we shipped a new version of PocketBible for iOS coincident with the release of iOS 14, which introduced a number of major new features for PocketBible on that platform, all while work on PocketBible for Windows continued unabated.

When will I get my rewards?

When you get your rewards depends on what type of rewards you are entitled to.

Physical Rewards: Three contributors were entitled to some special rewards (a 1903 KJV New Testament and two framed, first-edition KJV pages from 1611). These were mailed within a week of the end of the fund-raising campaign.

2021 PocketBible Library Collections: Contributors at the $60, $120, $240, and $360 levels will get the 2021 Bronze, Silver, Gold, and Platinum Edition PocketBible Library collections, respectively, when those products are released near the end of the year.

Special Diamond-Level Library Collections: Contributors at levels $720 and above will get the special collection we’re putting together just for those contributors. It will be released either at the same time as the regular 2021 Bronze, Silver, Gold, and Platinum collections are released, or shortly thereafter. We’re aiming for having all of the collections distributed by the end of the year.

Advanced Feature Set Subscriptions: Some contribution levels included multiple years of either the AFS for the new Windows app or for all platforms. Those will be distributed when the new app ships. We haven’t announced a specific ship date but are aiming for late summer, 2021. Obviously, those who are entitled to a mention in the in-app credits will see that when the app ships.

Wait… Isn’t that a Mac in the picture?

Yup.