Making SlideMagic more Zoom-friendly

Up until now, playing a SlideMagic presentation would trigger a full screen view of your slide, plus second full screen window on the presenter machine (if available). Switching back and forth to full screen, swapping monitors can be a bit disorienting, and in the area of Zoom, it does not work well when you want to share your audience window, but not your presenter view.

As of version 2.6.3, entering a presentation will now always trigger 2 windows (not in full screen): the slide and a smaller presenter view with timer, counter, and a thumb of the next slide coming up. You can re-rearrange them to monitors as you see fit, and go to full screen manually if needed.

This also ‘solves’ the issue of deciding which screen is the audience screen, and which one the presenter’s when many on screen projectors (not replaced very frequently) have lower screen resolutions than most computers.

How to crop headshots in your presentation

The ideal design for a slide that shows your team is a group picture, all taken together. Unfortunately, these are almost impossible to produce. Teams change, and people are hardly ever in the same room (especially now with the virus).

The next best thing is a collage of headshots. Professional graphics designers have a specific approach to line these up properly:

• Make sure that the eye line of all the head shots is more or less the same (at 25-33% of the image height

• Make sure that the sizes of the heads are more or less the same

In PowerPoint and Keynote, this is an absolute pain to do. Getting different images to have the exact same size is tricky. Cropping images to position eye ines is tricky to do, and might undo part of the work that you did to get them to be all the same size.

In SlideMagic, things are easier, because it works with fixed shapes and smart cropping.

Below I plopped in 3 portrait images from the built-in image search engine of SlideMagic. In 2 of the 3 cases, the “AI” smart cropping algorithm did already a reasonable job, in the last case, totally not. But first things first, all images have the exact same size, and are spaced out absolutely perfect.

Next, we are going to drag the central dot at eye level for each of our team members and drag the images inside their boxes so the eye lines line up.

Now we can zoom the headshots to the right size by dragging the zoom slider at the bottom of the slide. SlideMagic keeps the eye line at exactly the level you set it to when zooming.

SlideMagic remembers the layout and crop of your image, for example if you change the aspect ratio of your slide to 4:3, the image still looks OK

"I forgot how to do PowerPoint..."

Overheard in a conversation. “I used to create lots of PowerPoint decks 10 years ago, but would not know how to do this anymore today”.

Graphics designers need to learn how to use Sketch, InDesign, and yes, PowerPoint. Coders need to learn how to work with software development tools.

Twenty years ago, mastering presentation software was a skill. First, dedicated graphics designers and/or secretaries would translate hand-drawn designs into PowerPoint. Then, the junior analysts on teams started to figure it out.

Putting a presentation together is now as normal a task as sending an email: it is a required skill for everyone (from new recruit to CEO) without the need for extensive training. If training (or memory) is required, then it is a software problem. SlideMagic is trying to solve it.

Starting to work on tutorials

Now that SlideMagic 2.0 is nearing completion I have turned my mind to putting together tutorials. For the moment, I am keeping it short and to the point, you can follow my work here: www.slidemagic.com/tutorial. This is all still work in progress.

Spell checker

I added a spell checker to V2.4.40 of SlideMagic. Incorrectly spelled words get a little underlining, right clicking gives you access to some spelling suggestions, and the option to add a correctly spelled word to the library.

This feature was high on the list of priorities of my daughter, who is using SlideMagic a lot for school projects.

Photo by Edurne Chopeitia on Unsplash

How to download your SlideMagic 1.0 presentations

The reminder email has gone out to all SlideMagic 1.0 subscribers to download your presentations before I shut the service down and migrate the platform completely to SlideMagic 2.0. (I will keep the archived presentations but access won’t be instant).

Some people signed up five years ago, and I got some bounces from people who changed jobs / email address. So, another reminder here if you have an account but did not get your email.

Other people. say that it is not completely clear how to download your presentation(s). Here are the steps:

1. Log in to SlideMagic 1.0

2. Open your presentation in SlideMagic 1.0

3. Select the “export” arrow from the left menu

4. Pick “download .magic file”

5. Download and install the SlideMagic 2.0 desktop app

6. Open the .magic file in the desktop app.

Here are the screen shots of the steps:

(Notice how I removed the hard-wired title page with the black bar from SlideMagic 2.0)

SlideMagic 1.0 sunset, long live SlideMagic 2.0

Towards the end of October, we will be pulling the plug on the SlideMagic 1.0 server. If you are a SlideMagic 1.0 user, you need to download your presentations as .magic files to your local hard drive, after which you will continue to be able to edit them in the SlideMagic 2.0 app.

SlideMagic 2.0 is vastly superior when compared to 1.0, with much more intuitive user interface, instant PowerPoint and PDF conversion, integrated Unsplash and Pixabay image search, waterfall charts, and a huge template database (SlideMagic 1.0 probably had 20 templates or so), just to name a few features. SlideMagic 1.0 was a web app, SlideMagic 2.0 is a desktop app that also works when you are not connected to the Internet, and has deeper access to your computer’s operating system for things like managing files and copying things between windows.

SlideMagic 1.0 users will be getting a reminder email over then next few days. I do plan to keep the SlideMagic 1.0 user presentations somewhere backed up, but access will be on request and no longer instant as of November 2020.

SlideMagic 1.0 was a necessary step to start the journey, it enabled me to get my head around what a modern presentation app should look like. But it has served its purpose.

The SlideMagic 1.0 log in is here: http://app.slidemagic.com, you can try the new app here https://www.slidemagic.com/app .

A clearer pricing model: just subscriptions

As I focused on the user experience of SlideMagic, I kept a temporary payment engine running, it takes a simple payment, but does not yet manage subscriptions. Subscription management is a bit more tricky, you need to keep user payment details on record securely, and manage renewals, cancellations, updates. That will soon all be tightly integrated with the Stripe payments platform.

In the process, I am now taking down the ‘day pass’ pricing option that allowed you to buy a maximum of 10 slide downloads for the duration of 1 day. I think this confusing what SlideMagic is trying to be: a full presentation solution (as opposed to a by-the-slide template business of which there are thousands on the internet).

Now SlideMagic has 2 offerings:

• A free model with access to all slides (for the moment) in .magic format

• A pro model that also includes PowerPoint, PDF conversion, and the ability to add your logo on slides, $99 per seat per year.

The free model gives people a change to get to know SlideMagic, offers a workable solution for users on a low budget (students, etc.). The Pro version is useful for people that need to use SlideMagic for real, share presentations in other formats with colleagues and clients, and need to brand slides in their own look and feel.

I will make sure that the payment engine works in a robust way first, then I will have to resort to modifying the web site with a better illustration of the positioning.

Legal disclaimer: all this can change in the future.

Photo by Catherine Heath on Unsplash

Customer service

This tweet exactly applies to SlideMagic:

Customer service is often how startups bridge the gap between the potential of the ambitious thing they're building, and its early unreliability.

— Paul Graham (@paulg) August 25, 2020

SlideMagic had a few glitches, but unlike established software products, users that suffered got the CEO himself to add designs to the template bank, recover presentations, gave refunds after people claimed they ‘never intended to make that purchase’, deploy patches within a few hours, and say ‘thank you’ even in the very few cases where feedback was not worded that nicely.

I think SlideMagic is getting close to the finish line as a proper and robust product as I am using it intensely myself now. Thank you all for your patience.

Photo by Alexander Andrews on Unsplash

Further cleanups

Things are a bit quiet here on the blog, as I am using my annual blogging summer holiday to cleanup SlideMagic further. New features are frozen for the moment, as I am 100% focussed on making the app as stable as possible and have been posting regular updates frequently. If you are a frequent user of SlideMagic, you should now be running version 2.4.28.

One visible change I have made in the latest version is a slightly larger image zoom slider, you can see it in the screen shot below. I rotated the slider, it now appears vertically, allowing me to give it more space and make image zooming more precise.

Updates should install automatically eventually but you can force an update by downloading the latest version of SlideMagic manually.

New arrows are now live

The latest version of SlideMagic has the new arrow feature available, finally enabling me to discontinue the dreaded connectors. Arrows are big and bold to show cause-effect relationships or other forces. I made an algorithm to let them do the right thing in terms of layout in various box sizes, and in various aspect ratios, both for horizontal and vertical shapes. In PowerPoint and Keynote it is fiddly to get arrows to look exactly the same once you start changing the angles of the pointer by hand.

When converting to PowerPoint (a pro feature), your arrows will show up as editable PowerPoint arrow shapes.

I can now call SlideMagic 99% feature complete (hmm, line charts?) and will focus on hardening the application to make it absolutely stable.

The legacy connector feature will stay in the background. If you load an old slide that uses it, the legacy arrows will be rendered and you can edit them. If you have to add more legacy connectors, simply shift-click on the connector icon, and you will be given the option to use the old feature.

The new arrows also give me more design freedom to start expanding the template library with new slide layouts that features these ‘fat’ arrows.

Fat arrows are great for showing cause-effect relationships

Arrows follow the color scheme of the cell, black on accent, will give you this result

You can place background images behind arrow elements

SlideMagic arrows are converted to fully editable PowerPoint arrow shapes when converting (pro feature)

Thinner arrows can be created with the line new line drawing feature

The perfect arrow...

I am replacing the connectors in SlideMagic with 2 features. The relatively thin lines that connect boxes in a diagram went live yesterday. Currently I am working on the 2nd feature: fat arrows to show cause-effect relationships or other forces.

As I already discussed back in 2017, it is tricky to get arrows to look right in presentation software. The aspect ratio of the containing box, the angles of the arrow, some come out great, others won’t.

And even if you got one right on your slide by moving the various sliders in the shape, how do you make sure that the 3 below it look exactly the same? Oh, and then you need to insert a fifth one and squeeze everything a bit…

I think I am on to a possible solution. I scribbled an algorithm on a piece of paper, now let’s see how to bring it to life in SlideMagic, and then convert them to PowerPoint. The latter might have to be via an image rather than a dynamic shape. Below is a screenshot of my development machine. Work in progress.

The new line drawing mode

I just deployed version 2.4.16 on the server that has the first version of the new line drawing engine of SlideMagic built in. This will be the replacement of the cumbersome ‘connector’ feature that was inherited from SlideMagic 1.0.

Any presentation app needs some sort of approach to drawing lines, especially to connect boxes in diagrams. Freehand drawing and line dragging goes straight against the philosophy of SlideMagic, which forces you to keep everything lined up, evenly spaced out on a grid.

The connectors solved this by micromanaging lines, you have designate a box to be a line box, and then meticulously set the line configuration inside it. The result is a line grid that perfectly scales up and down with your grid. But this can be a pain to maintain, especially if you are working in a very fine grid.

So I can came up with a compromise and added a separate line drawing layer to the ‘frame; of the slide, the background that sits behind the work area of the slide (i.e., not the title and the footnote). Selecting the frame will highlight a Manhattan-like grid of dots, between which you can draw any (straight) line or arrow you want, across the entire slide. This line patter will move with changes to the grid, but - and this is the concession - is not 100% tied to the boxes in your chart. But I think it is a price well worth paying, imperfections are easy to fix.

A side effect, it is now also easy to draw a fat border around a group of boxes if needed.

Below is a bare bone organisation diagram.

The old connector system required fiddly editing, see below.

The new line drawing layer makes things easier. As soon as you select the frame of the slide (click the long bar at the top, or the tall column to the left of the slide), you are presented with a grid of dots.

You are free to add lines from dot to dot across the entire slide (yes, even ones at an angle)

All of this makes it easy to connect boxes in the required way in your diagram

Feel free to download the latest version of SlideMagic and play around with the new feature and let me know your feedback. There are a lot of design decisions that I had to make. Keep line editing mode active to go to the next dot, connect line segments in one shape, dragging of lines (or not). I think the current model works, where lines stay on the chart as individual segments. I will need to implement the multi-select on them though, and work on an algorithm that removes double segments, and combines two consecutive segments into one.

Fixing the connectors

SlideMagic 2.0 is almost getting to a point where I can call it ‘feature complete’. Once reached, I will be spending most of my time on hardening the application to make it 100% enterprise-grade, before venturing into adding more capabilities.

The last obstacle on the road are the ‘connectors’, a left over from the SlideMagic 1.0 UI that are not very intuitive to use. The connectors where meant to cover the 2 minimal line drawing elements that any presentation app needs to have:

• The ability to connect boxes in diagrams (flow charts, org charts) with lines and arrows

• The ability to create a visual flow in a slide with big arrows that show cause and effect

This is very tricky to accomplish in SlideMagic, as the app stubbornly insists on not requiring any freehand drawing or dragging that breaks the slide’s grid, and the current ‘connectors’ make that tension perfectly clear.

I think I might have come up with an elegant solution to this problem:

1. Simplify the current ‘connectors’ and use them solely for fat/big cause effect arrows

2. Add a simple grid based drawing capability for connecting boxes.

I got number 2 to work on my development machine, but it still requires a lot of work to make things intuitive, but the hardest part of the work has been cracked.

Luckily there is an advantage that SlideMagic does not have millions of users yet, we can still wiggle the software to get product/market fit, something almost all presentation design apps have failed to reach. Work in progress.

Photo by Charles Deluvio on Unsplash

Update

I have entered my usual summer blogger schedule (fewer posts) and am now working really hard to get SlideMagic 2.0 right. The feature list for SlideMagic 2.0 is now almost completely implemented. In software, there are always more things to add, but the product as it stands at the moment is starting to get very useful. Over the last 2 weeks I put in very big changes that might not look big from a user’s perspective, but required huge changes under the hood:

• The new '“side title” layout (my preferred)

• Slide search previews in your own preferred colour, layout, font style

• Horizontal and vertical waterfall charts

• Dynamically generated slides with a relevant image (i.e., unlimited slide in the template bank)

• Better rendering of slides and images on higher resolution screens

• Useful image compression in the background

The only big one that remains outstanding is a better way to make diagrams with lines and arrows, the connector solution is not perfect.

In the background I am now tweaking lots of user interface details: how borders fit around thumbs, mouse behaviour when hovering over things, an “endless scroll” is now working for image search, messages that warn you when things go wrong, or when your app is busy searching, making sure that thumbnails distribute nicely over the screen when zooming, minimising the times when the app needs to re-render a slide or image to make the workflow calmer, etc. etc.

I start to look at app design the way I look at slide design. Things need to be absolutely right, and even tiny deviations, irregularities, small mistakes, can really upset me, while most people won’t even notice them. This is what I think ultimately leads to good design, one by one, these details do not matter, I you add them all though, something works without you having an ability to point your finger at exactly why.

If you tried SlideMagic 3 months ago, you almost won’t recognise it (sort of), today (at the moment of writing, version 2.4.12 is the latest one). Work in progress

Slide search results in your own colours

After updating to the latest version of SlideMagic, your slide search results will no longer appear in SlideMagic blue, 4x3 aspect, but in your own personal colour palette, and in your own preferred screen size.

Unlike most template banks, SlideMagic now generates slides on the fly the moment when you search for them, rather than serving pre-fab files. This opens interesting opportunities for future features :-). Work in progress.

"Operating system updates" for presentations

Every year Apple releases operating system upgrades for computers, tablets, and phones. Your apps and documents have the same content, but look slightly different. I am trying to push this concept to the world of presentations.

It has already happened (sort of). The slide-out panel to right changes the look and feel of your presentation without changing the content. Over time, I have made subtle changes to font sizes and layout proportions, which means that every SlideMagic presentation in the world will have a slightly different look. Switching to a dark slide background turn the colours of your presentation upside down (in a good way), far beyond just making the background black.

I will try to push this further, by adding more layout options , your slides will look entirely different, including the ones you made 6 months ago, but you can always switch back to another layout format.

Photo by Michael Held on Unsplash

What is new in V23

Some new features in version 2.3.23 of the SlideMagic desktop app:

• Super-fast responses when resizing your main window, or reshuffling slides in the story view, even if they contain big images. If the app does not need to re-render an image, it won’t. Rescaling slides is now done by your computer’s graphics processor directly, rather than my bespoke code.

• More clever image repositioning when you change the aspect rate of a shape by expanding and collapsing boxes. Still not perfect, but the app starts to do the right thing.

• Changing the slide aspect or background has now been added to the “view” drop down menu, so you can switch back and forth really fast without having to go through the settings menu.

• Subtle changes to the user interface, that makes the app look sharper on higher resolution displays.

The app will try to update itself in the background, or if you are impatient, go here to download the latest version immediately.

Photo by gdtography on Unsplash

Working on improved image cropping

Working with images is turning out to be one of the most powerful uses of SlideMagic. The built-in image search gives access to an endless flow of great images, and the grid makes it really easy to layout these photos in a beautiful and consistent way on a slide.

Aligning images has always been difficult in presentation software (it is only worse in word processors), and that bit is solved by the SlideMagic grid. Next up is image cropping. Most design tools use some sort of overlay that allows you to mask/reveal an image. Even as a professional designer, I still struggle with this.

In SlideMagic, you simply drag an image around in a box to decide what part of the photo you want to reveal. I am working on 2 improvements:

• Showing the entire image in semi-opaque when you are editing/dragging it around to give you. a better orientation of what you are doing

• Creating a way to keep the image focused on the most relevant part regardless of changes to aspect ratios or zoom levels of the photo. At the moment, I store to image positioning versions (one for 16x9 and one for 4x3), but in future releases I want to automate this

The challenge here is to offer something that works without turning SlideMagic into a complicated photo editor. Work in progress.

Some UI improvements

Version 2.3.18 went up with a few improvements including 2 noticeable ones:

• A much brighter app user interface colour. As you know, SlideMagic mirrors the colour you use in your presentation: if your presentation uses blue, the SlideMagic app accent colours (to show things you selected for example) will turn to its complement: orange. Up until v2.3.18, this was the exact colour opposite, creating problems for users with muted, very dark accent colours. In the latest version I forced up the brightness and saturation of the app accent colour so that it clearly stands out in all cases. Look how that orange is now popping out for my SlideMagic blue colour.

• An improved image user interface, where the crop modes “center”, “contain”, and “cover” are now clearly highlighted. Also, SlideMagic now shows the mega bytes an image consumes as soon as you select it. Sometimes, a very large image is actually not that big in storage, but the opposite happens as well, that tiny image on your slide takes up 10MB of space and as a result you are compressing down the entire slide deck. Now it is easy to catch these memory eaters quickly and compress the image if needed. Compression no longer “flattens” the image effects (greyscale, blur, flip), so you can re and undo these on the compressed image as well.

Download the latest version of SlideMagic for Windows or Mac to try it out.