Progression and Regression of Desktop User Interfaces

As this Gregorian year comes to a close, with various new interfaces out now, and some new ones on the horizon, I decided to recap my personal experiences with user interfaces on the desktop, and see what the future will bring.

When I was younger, there were a few desktop environments floating around, and I've seen a couple of them at school or a friend's house. But the first one I had on my own personal computer, and really played around with was Windows 3.

Windows 3 came with something called Program Manager. Here's what it looked like:




The basic idea was that you had a "start screen", where you had your various applications grouped by their general category. Within each of these "groups", you had shortcuts to the specific applications. Now certain apps like a calculator you only used in a small window, but most serious apps were only used maximized. If you wanted to switch to another running app, you either pressed the alt+tab keyboard shortcut to cycle through them, or you minimized everything, where you then saw a screen listing all the currently running applications.

Microsoft also shipped a very nice file manager, known as "File Manager", which alone made it useful to use Windows. It was rather primitive though, and various companies released various add-ons for it to greatly enhance its abilities. I particularly loved Wiz File Manager Pro.



Various companies also made add-ons for Program Manager, such as to allow nested groups, or shortcuts directly on the main screen outside of a group, or the ability to change the icons of selected groups. Microsoft would've probably built some of these add-ons in if it continued development of Program Manager.

Now not everyone used Windows all the time back then, but only selectively started it up when they wanted something from it. I personally did everything in DOS unless I wanted to use a particular Windows app, such as file management or painting, or copying and pasting stuff around. Using Windows all the time could be annoying as it slowed down some DOS apps, or made some of them not start at all due to lack of memory and other issues.

In the summer of 1995, Microsoft released Windows 4 to the world. It came bundled with MS-DOS 7, and provided a whole new user experience.


Now the back-most window, the "desktop", no longer contained a list of the running programs (in explorer.exe mode), but rather you could put your own shortcuts and groups and groups of groups there. Rather running programs would appear at the bottom of the screen in a "taskbar". The taskbar now also contained a clock, and a "start menu", to launch applications. Some always running applications which were meant to be background tasks appeared as a tiny icon next to the clock in an area known as a "tray".

This was a major step forward in usability. Now, no matter which application you were currently using, you could see all the ones that were currently running on the edge of your screen. You could also easily click on one of them to switch to it. You didn't need to minimize all to see them anymore. Thanks to the start menu, you could also easily launch all your existing programs without needing to minimize all back down to Program Manager. The clock always being visible was also a nice touch.

Now when this came out, I could appreciate these improvements, but at the same time, I also hated it. A lot of us were using 640x480 resolutions on 14" screens back then. Having something steal screen space was extremely annoying. Also with how little memory systems had back at the time (4 or 8 MB of RAM), you generally weren't running more than 2 or 3 applications at a time and could not really appreciate the benefits of having an always present taskbar. Some people played with taskbar auto-hide because of this.

The start menu was also a tad ridiculous. Lots of clicks were needed to get anywhere. The default appearance also had too many useless things on it.

Did anyone actually use help? Did most people launch things from documents? Microsoft released a nice collection of utilities called "PowerToys" which contained "TweakUI" which you could use to make things work closer to how you want.

The default group programs installed to within the start menu was quite messy though. Software installers would not organize their shortcuts into the groups that Windows came with, but each installed their apps into their own unique group. Having 50 submenus pop out was rather unwieldy, and I personally organized each app after I installed it. Grouping into "System Tools", "Games", "Internet Related Applications", and so on. It was annoying to manually do all this though, as when removing an app, you had to remove its group manually. On upgrades, one would also have to readjust things each time too.

Windows 4 also came with the well known Windows Explorer file manager to replace the older one. It was across the board better than the vanilla version of File Manager that shipped with Windows 3.

I personally started dual booting MS-DOS 6.22 + Windows for Workgroups 3.11 and Windows 95 (and later tri-booted with OS/2 Warp). Basically I used DOS and Windows for pretty much everything, and Windows 95 for those apps that required it. Although I managed to get most apps to work with Windows 3 using Win32s.

As I got a larger screen and more RAM though, I finally started to appreciate what Windows 4 offered, and started to use it almost exclusively. I still exited Windows into DOS 7 though for games that needed to use more RAM, or ran quicker that way on our dinky processors from back then.

Then Windows 4.10 / Internet Explorer 4 came out which offered a couple of improvements. First was "quick launch" which allowed you to put shortcuts directly on your taskbar. You could also make more than one taskbar and put all your shortcuts on it. I personally loved this feature, I put one taskbar on top of my screen, and loaded it with shortcuts to all my common applications, and had one on the bottom for classical use. Now I only had to dive into the start menu for applications I rarely used.

It also offered a feature called "active desktop" which made the background of the desktop not just an image, but a web page. I initially loved the feature, as I edited my own page, and stuck in an input line which I would use to launch a web browser to my favorite search engine at the time (which changed monthly) with my text already searched for. After a while active desktop got annoying though, as every time IE crashed, it disabled it, and you had to deal with extra error messages, and go turn it on manually.

By default this new version also made every Windows Explorer window have this huge sidebar stealing your precious screen space. Thankfully though, you could turn it off.

All in all though, as our CPUs got faster, RAM became cheaper, and large screens more available, this interface was simply fantastic. I stopped booting into other OSs, or exiting Windows itself.

Then Windows 5 came out for consumers, and UI wise, there weren't really any significant changes. The default look used these oversized bars and buttons on each window, but one could easily turn that off. The start menu got a bit of a rearrangement to now feature your most used programs up front, and various actions got pushed off to the side. Since I already put my most used programs on my quick launch on top, this start menu was a complete waste of space. Thankfully, it could also be turned off. I still kept using Windows 98 though, as I didn't see any need for this new Windows XP, and it was just a memory hog in comparison at the time.

What was more interesting to me however was that at work, all our machines ran Linux with GNOME and KDE. When I first started working there, they made me take a course on how to use Emacs, as every programmer needs a text editor. I was greatly annoyed by the thing however, where was my shift highlight with shift+delete and shift+insert or ctrl+x and ctrl+v cut and paste? Thankfully though I soon found gedit and kedit which was like edit/notepad/wordpad but for Linux.

Now I personally don't use a lot of windowsy type software often. My primary usage of a desktop consists of using a text editor, calculator, file manager, console/terminal/prompt, hex editor, paint, cd/dvd burner, and web browser. Only rarely do I launch anything else. Perhaps a PDF, CHM, or DJVU reader when I need to read something.

After using Linux with GNOME/KDE at work for a while, I started to bring more of my work home with me and wanted these things installed on my own personal computer. So dual booting Windows 98 + Linux was the way to go. I started trying to tweak my desktop a bit, and found that KDE was way more capable than GNOME, as were most of their similar apps that I was using. KDE basically offered me everything that I loved about Windows 98, but on steroids. KWrite/KATE was notepad/wordpad but on steroids. The syntax highlighting was absolutely superb. KCalc was a fine calc.exe replacement. Konqueror made Windows Explorer seem like a joke in comparison.

Konqueror offered network transparency, thumbnails of everything rather quickly, even of text files (no pesky thumbs.db either!). An info list view which was downright amazing:
This is a must have feature here. Too often are documents distributed under meaningless file names. With this, and many other small features, nothing else I've seen has even come close to Konqueror in terms of file management.

Konsole was just like my handy DOS Prompt, except with tab support, and better maximizing, and copy and paste support. KHexEdit was simply better than anything I had for free on Windows. KolourPaint is mspaint.exe with support for way more image formats. K3b was also head and shoulders above Easy CD Creator or Nero Burning ROM. For Web Browsers, I was already using Mozilla anyway on Windows, and had the same option on Linux too.

For the basic UI, not only did KDE have everything I liked about Windows, it came with an organized start menu. Which also popped out directly, instead from a "programs" submenu.

The taskbar was also enhanced that I could stick various applets on it. I could stick volume control directly on it. Not a button which popped out a slider, the sliders themselves could appear on the taskbar. Now for example, I could easily adjust my microphone volume directly, without popping up or clicking on anything extra. There was an eyedropper which you could just push to find out the HTML color of anything appearing on the screen - great for web developers. Another thing which I absolutely love, I can see all my removable devices listed directly on my taskbar. If I have a disk in my drive, I see an icon for that drive appearing directly on my taskbar, and I can browse it, burn to it, eject it, whatever. With this, everything I need is basically at my finger tips.

Before long I found myself using Linux/KDE all the time. On newer machines I started to dual boot Windows XP with Linux/KDE, so I could play the occasional Windows game when I wanted to, but for real work, I'd be using Linux.

Then KDE 4 comes out, and basically half the stuff I loved about KDE was removed. No longer is it Windows on steroids. Now KDE 4.0 was not intended for public consumption. Somehow all the distros except for Debian seemed to miss that. Everyone wants to blame KDE for miscommunicating this, but it's quite clear 4.0 was only for developers if you watched the KDE 4 release videos. Any responsible package maintainer with a brain in their skull should've also realized that 4.0 was not ready for prime time. Yet it seems the people managing most distros are idiots that just need the "latest" version of everything, ignoring if it's better or not, or even stable.

At the time, all these users were upset, and all started switching to GNOME. I don't know why anyone who truly loved the power KDE gave you would do that. If KDE 3 > GNOME 2 > KDE 4, why did people migrate to GNOME 2 when they could just not "upgrade" from KDE 3? It seems to me that people never really appreciated what KDE offers in the first place if they bothered moving to GNOME instead of keeping what was awesome.

Nowadays people tell me that KDE 4 has feature parity with KDE 3, but I have no idea what they're talking about. The Konqueror info list feature that I described above still doesn't seem to exist in KDE 4. You can no longer have applets directly on your taskbar. Now I have to click a button to pop up a list of my devices, and only then can I do something with them. No way to quickly glance to see what is currently plugged in. Konsole's tabs now stretch to the full width of your screen for some pointless reason. If you want to switch between tabs with your mouse, prepare for carpal tunnel syndrome. Who thought that icons should grow if they can? It's exactly like those idiotic theoretical professors who spout that CPU usage must be maximized at all times, and therefore use algorithms that schedule things for maximum power draw, despite that in normal cases performance does not improve by using these algorithms. I'd rather pack in more data if possible, having multiple columns of information instead of just huge icons.

KHexEdit has also been completely destroyed. No longer is the column count locked to hex (16). I can't imagine anyone who seriously uses a hex editor designed the new version. For some reason, KDE now also has to act like your mouse only has one button, and right click context menus vanished from all over the place. It's like the entire KDE development team got invaded by Mac and GNOME users who are too stupid to deal with anything other than a big button in the middle of the screen.

Over in the Windows world. Windows 6 (with 6.1 comically being consumerized as "Windows 7") came out with a bit of a revamp. The new start menu seems to fail basic quality assurance tests for anything other than default settings. Try to set things to offer a classic start menu, this is what you get:


If you use extra large icons for your grandparents, you also find that half of the Control Panel is now inaccessible. Ever since Bill Gates left, it seems Windows is going down the drain.

But hardly are problems solely for KDE and Windows, GNOME 3 is also a major step back according to what most people tell me. Many of these users are now migrating to XFCE. If you like GNOME 2, why are you migrating to something else for? And what is it with people trying to fix what isn't broken? If you want to offer an alternate interface, great, but why break or remove the one you already have?

Now a new version of Windows is coming out with a new interface being called "Metro". They should really be calling it "Retro". It's Windows 3 Program Manager with a bunch of those third party add-ons, with a more modern look to it. Gone is the Windows 4+ taskbar so you can see what was running, and easily switch applications via mouse. Now you'll need to press the equivalent of a minimize all to get to the actual desktop. Another type of minimize to get back to Program Manager to launch something else, or "start screen" as they're now calling it.

So say goodbye to all the usability and productivity advantages Windows 4 offered us, they want to take us back to the "dark ages" of modern computing. Sure a taskbar-less interface makes sense on handheld devices with tiny screens or low resolution, but on modern 19"+ screens? The old Windows desktop+taskbar in the upcoming version of Windows is now just another app in their Metro UI. So "Metro" apps won't appear on the classic taskbar, and "classic" applications won't appear on the Metro desktop where running applications are listed.

I'm amazed at how self destructive the entire market became over the last few years. I'm not even sure who to blame, but someone has to do something about it. It's nice to see that a small group of people took KDE 3.5, and are continuing to develop it, but they're rebranding everything with crosses everywhere and calling it "Trinity" desktop. Just what we need, to bring religious issues now into desktop environments. What next? The political desktop?

KDE 4 Review - Insane Style

So KDE 4 is out, along with major architectural changes, a new face, and new software, as well as tweaks to what KDE 3 had.

Now if you wanted to know about all the new libraries, and new platforms supported, or kinds of other flashy changes they made, you can look elsewhere on the internet. Instead I'm going to just describe the changes to the standard file open dialog, and the ramifications of having Dolphin as the new file manager, keeping in tradition of the previous file dialog articles.

So without further babbling, here's the new file open dialog:


Now ignoring all styling issues for the time being, let us compare that to what KDE 3.5 did:


First big difference is that the KDE 4 file dialog now has a crumb view on top. The crumb view is nice, in that if you want to jump back up a few directories, you can do so in a single click, instead of pressing up multiple times.

In fact you don't even need an up button anymore, but don't worry, the design experts at KDE gave you one anyway, since space on that line isn't important. Because if it was important they might consider moving the encoding drop down elsewhere - oh wait they did do that.

You've got to love mixed messages when it comes to GUI design, they needed more room for the crumb browser so they moved the encoding elsewhere to take up a full line down below, yet leave in the up button. Also interesting to note that KDE 4 is now using Qt 4, which quite nicely offers a file system watcher for paths to tell when they get updated to automatically refresh a file view, it seems despite that, the KDE team thinks you also need a nice refresh button on top.

Now if they really wanted to manage space properly, perhaps they'd put the crumb navigation on a line by itself up top, instead of giving all that room to encoding drop down which doesn't need a fraction of the room it's getting. Maybe something along the lines of this mockup I just made in KolourPaint:


Now there's plenty of room for large paths for the crumb browser, and no ridiculously huge encoding selector.

But these obvious issues aside, we haven't even gone past the surface of how utterly useless the dialog has become.

Remember how I spoke about how Windows added annoying virtual locations? Seems KDE copied them down the last annoying detail. Now "/home/insane" appears as "Home" in the crumb viewer (and no absolute path anywhere). If I want to go up to "/home", and then "/home/spouse", it's impossible. "Home" is treated as a root path, even to the extent that the unneeded up button doesn't do anything at this point either. One has to click on the left on "Root", then select "/home". This gets worse if you're on a machine where home directories are stored several levels deep. Of course power users, can type in the full path in the location bar on the bottom, but you'd think a group as intelligent as KDE can avoid glaring Windows design flaws. Don't even get me started on what happens if you delete the Root button from the quick locations on the left. Poor users who want to find someone else's home directory now have to navigate through the root path filled with stuff like "usr", "opt", "bin", "srv", and other unintelligent gibberish to do something that once was a single button click.

And speaking of annoying locations. Why the heck is Trash a location that appears by default in the quick locations? How often do you decide that the document you need to open is in the trash? I'm glad they removed Desktop, but replacing it with Trash? What were they thinking? Give me something useful like a Media quick link, for optical drives and all kinds of USB/Firewire external memory devices. They also completely removed support for right clicking on the quick locations panel, and just adding a new quick location. Now one is forced to drag a directory's folder icon from the right to the left. I wonder how that will work if one is in some kind of virtual directory that has no parent, making it impossible to drag.

Anyways regarding other features, remember how KDE 3 gave the user a lot of power and allowed them to have something similar to the old Windows 3 split view?


For some reason this useful method to navigate your files is completely gone.
And now with the old location input bar merged into the one for files, I can't even easily edit the current location by hand, since it doesn't display the current path at all. Furthermore, entering a new path seems to make it have useless data left over in it like the last path directory component after enter is pressed.

Old KDE file browser: 10
New KDE file browser: 6

I guess making the perfect file browser, especially when you were almost there is next to impossible.

Speaking of file browsers, lets look at how the new edition of Dolphin fares, touted as being better than Konqueror for simple management of files.

Now I remember I complained to some KDE devs a while back regarding the KDE 4 betas and how Dolphin seemed to be a bit brain damaged at file management, but they assured me it would change for the final release of KDE 4.0, and change it did! For the worse.

Back in the older betas, one could click a button to bring up a full path editor instead of the crumb view, now that button is completely gone. To bring it up, one has to go browse through one of the menus on top to switch back and forth between the quick browsing methods.

Here too, they also kept the brain damaged virtual Home path. There is no way to go up. Nice to see they didn't put in a useless up button, but here again, if I want to see everyone's home directory, I have to navigate there from Root.

Also, if one switches to the classic path editor, if one wants to go up, they're forced to backspace the old path, or switch back to the crumb view, since in the KDE Dolphin developers' great vision, they couldn't stick both views in at the same time, or make an up button appear when in the classic path editor.

There's also no nice directory and file split view here like good ol' File Manager. But one can bring up a directory tree browser:

And in keeping with the new KDE 4 design goal of copying stupidity from Windows (Vista), when viewing the tree view, the file viewing pane is also filled with now redundant directory listings.

Isn't it wonderful to see how people who used to be way ahead of the curve and tried so hard to offer a really advanced product have completely fell between the cracks when it came to normal sane usability of files?

For those of you wondering if perhaps GTK got any better since the last time I reviewed it, you can rest assured that it has not. In fact, I now have a new refined hatred for how lousy GTK is. In the course of uploading some images from FireFox in an article I was writing, the GTK file menu had the file type filter locked to (*.png/*.bmp/*.gif/*.jpg/*.jpeg). Since the pictures I had were all *.JPG, none showed up, as GTK in their infinite wisdom made the extension filter case sensitive.

Seems UNIX file management is just as lousy as ever and getting worse. I'm afraid to even look at Konqueror in KDE 4, fearing they ruined it too.

Feel free to start a flame war in the comments, I got my flame retardant suit on, besides nothing you can write can make me feel worse than what a downgrade KDE went through.

File Dialogs - Take 2

My previous article on file dialogs generated much feedback, and I got varied responses from all kinds of people. I'll go over the feedback I got, more data I've received, and what ramifications the last discussion produced.

In my previous article, I didn't discuss Windows Vista at all, as I don't have a copy of it, however several people contacted me with screenshots, and described the system a bit.

Lets take a first look:


There is a lot going on here. Up on top, we have a crumbs based directory browser stolen out of GTK, but of course this dialog is better than what GTK offers. It also provides a refresh button, and has a recent directory drop down. You also get a back and forward button to jump all over when looking for something. A nice addition though is a search box. Not sure where the file is? Then search for it! A nice new intuitive feature (taken from Mac OS X though).

Below this we have options to change what's shown, and the style it's presented in. The new directory button is also plainly visible. Then on the left, we have a quick location list like former versions of Windows had, but now in Windows 6, you can add and delete them to your heart's content. I'm not sure if you can rename them though, readers please write in regarding this. We then have the standard files listing from Windows 4+, with the ability to change the view like we expected. And of course to round it off nicely, we have the file input box to jump to files names quickly, and of course type in a path to move to like us power users want. File management features are also available.

But wait, we're not done yet, check this out:

As you can see, the "Folders" section on the left can be expanded to offer a tree view to browse your system. This borrows on the directory only browser (along side a file browser) from Windows 3, but offered in a more robust tree view. It seems a bit weird to see directories in both the directory and file browsers, but this should keep everyone happy. Many people were annoyed with Microsoft for combining the two in Windows 4+, as it was harder to navigate directories, and had to jump past directories to find files.

It seems like with this new version, Microsoft is trying to please everyone, offering every type of browsing possible, and I applaud them for that. I'd be interested to know if you can turn off the directory display in the main file list pane. If anyone knows, please write in.

I'd like to personally play with this to see how it stacks up against KDE 3.5's file dialog, but this looks really solid. The only problem seems to be they stills stuck with some of their virtual directory nonsense, such that you'll see Desktop/User and Desktop/Documents, when the actual tree is Users/User/Desktop and Users/User/Documents. Guess we can't have everything.

Next up, we'll be revisiting GTK. All the responses except for one to my last article agreed with me as to how bad GTK was. Some even wrote in offering demonstrations showing how it was worse than even I knew.

The one person who wrote in disagreeing offered some interesting data. No, he wasn't a developer telling me GNOME/GTK folks were improving it, and he didn't actually disagree with what I described as being bad. He wrote in to say that he has a completely different dialog!

Let us look at our first screenshot:


As you can see, a location bar is provided along with everything else we were familiar with, so one can quick jump, and this happens to work well. The quick locations on the left are also combined into one, so you can add and remove even the built in ones. Not sure about renaming though. But wait there's more!


As the above shows, it also has sane auto complete, instead of an auto complete where you write /usr and end up with /usr/src. I asked for the source of these changes, if perhaps it was from a new or in development version of GTK or GNOME. I was told that he had these dialogs since he setup his PC years ago, and that it was from a usability patch that he had installed. Unfortunately though, he wasn't sure where he got them from, so I guess I'm still stuck trying to replace FireFox and GAIM on my machine.

Let us take a moment to ponder though that there are usability patches out there to vastly improve GTK/GNOME, but we still have no hint of them making their way into the official versions. Perhaps if we start boycotting GTK apps, we'll see the developers do something sane for once. It'd also be nice if it wasn't as slow as molasses.

Next, we come to the Qt file open dialog. Last time, I showed a preview of what Qt 4.3 was going to offer. It seems I got no limit to the responses thanking me for alerting them to the impending disaster.

A friend of mine who has a neat app he wrote using GTK told me how he recently added file browsing support and was very annoyed at how he had to spend a lot of time writing a new file open dialog from scratch because of how utterly atrocious the built in one was. He told me he was considering switching over to Qt because he heard how superior it is, and how he won't have to put up with such stupidity as it has sane stuff built in. However when he saw what Qt 4.3 was planning, he promptly dropped any considerations he had, as he didn't feel like he needed to switch to a GTK knock off and reimplement the file open dialog again. Let us remember that GTK originally ripped Qt off and we don't need to go flip the tables, and pay attention to the $0.02 we get from developers who can't even figure out how to write a sane file dialog.

Another good friend of mine also took it upon himself to spread the word as much as possible. He mentioned it in #qt on Freenode, an IRC channel with many Qt developers. I'm told they were furious when they saw what changes were being planned.

Apparently all this criticism made its way back to Trolltech, and Ben Meyer quickly went to work to rectify the situation.

Here's what was in Qt 4.3's repository as of this past Friday:

As you can see, we're basically back to what Qt 4 had, except with quick locations added to the left. The quick locations allow adding and removing, and settings are saved. Unfortunately, no renaming though, so I'll likely end up with many directories labled "src" confusing me. Also, when using the file name box to browse, the bug from the former Qt 4.3's file save name box is here. If I enter "/usr/src", it'll switch to that path, but the name box will end up stupidly containing "src". Seems like someone forgot to do an S_ISDIR(st_mode) on stat(path) before blindly filling the box with basename(path) when enter is pressed.
I have great faith in the Trolltech guys though, these guys care, and fix things promptly. Lets hope they notice this and fix it before 4.3 is ready. One neat thing about the new version though is that you never need to refresh, as the dialog monitors the directory for changes. But don't worry, the thing is lightening quick, and doesn't seem to lag for anything. I even threw it against a directory with 20,000 files, and it displayed it instantly.

Finally, regarding the KDE 3.5 dialog, I wrote last time how it was the best thing I reviewed, my only disappointment was no renaming. However I was informed that you can rename with it. When you right click on a file, the rename option is labeled "properties". Once the properties come up, you can immediately rename, however the additional benefit here is that you can also click check boxes to change the permissions on a file too! I never thought to look in properties before, as I figured it would just give me info on the file, not actually allow me to change anything. Perhaps there should be some better naming go on over there to make it more intuitive, but it is now apparent that the KDE 3.5 dialog is definitely the superior dialog I have actually reviewed.

I really like the idea of adding a search feature though, and crumb supports usefulness is debatable. So I'll toss it up between Windows 6 and KDE 3.5 as to which is the best till I get a chance to get my hands on Vista.
However, KDE 4 will probably add a search to their file open, and I expect the clever guys at Trolltech to improve further if they receive enough feedback.

If you want developers of your favorite API/OS/Desktop Environment to improve, why not point them to this and the previous file dialog reviews. The guys at Trolltech are definitely open to feedback. Just make sure you're ready for rejection if you try talking to the GTK/GNOME guys, they don't care about anything.

File dialogs

The file dialogs we use on a day to day basis have changed significantly over the years. Sometimes for the better, sometimes for the worse.

Back in the dark ages of operating systems, we have the old Windows 3 file open dialog:

It might be old and considered outdated, but it was quite elegant. You had a drive selector, a directory selector, the file selector, a filter for files, and a box to type in the name of the file you wanted for quick access. It was all very nice, the only flaws being seemingly bad organization, and lacking some features the later ones added.

Windows 4 came along and offered a major reorganization with several new features:

Here all the drives, directories, and files were combined into one pane. A virtual parent called My Computer (renamable) was created to house all the drives, so it could all be dealt with in a uniform manner, as drives themselves were also just logical subdirectories. A drop down tree was added to easily jump back anywhere to one of the parent directories. Minor file management could be done here, such as renaming a file/directory, or creating a new one for whatever you wanted to save. You could also list files in the multi line scrolling list, or select a detailed view to see files with information such as dates and sizes, in case one of these would help you remember which file it was you were looking for. You also got icon support for viewing types and displaying executables.

But my favorite addition to all of this was the file name box. You could type in quickly which file/directory you were looking for, as opposed to just the filename like in Windows 3. But the best part was you could enter a path! If you knew the path you wanted to jump to, it was often quite quicker for those of us that know how to type to just enter the location manually, than to spend time navigating with point and click, and waiting for directories to load. You were able to type in relative or absolute paths, or even type in the full path of the file you wanted and have it work instantly with no time wasted. I absolutely loved it.

Then Windows 5 came along, and they offered some additions, nothing too different, but changes nonetheless:

It basically was the same file dialog from Windows 4, but they added a quick directory pane to the left side. Now one could easily jump to popular locations without having to do much more than a single click. Now I'm a bit sketchy on this detail, someone correct me if I'm wrong, but I recall you couldn't add or remove which quick location buttons appeared on the left, unless you installed Tweak UI, which makes the feature a bit useless by default.

What annoyed me most about the quick location buttons though was how useless it was. If you're not on a network, what does Network Places do for you? You also had quick access to the desktop, which, if you use your desktop properly, is quite pointless. The desktop is a good place to gather links (shortcuts) for frequently used apps, not to gather applications or various documents. How often does someone who cleanly manages their computer need to jump to the desktop to launch an application via a file open dialog? For those of us who know how to type, My Computer shortcut there was also pointless. Why would I go to My Computer? To open F: perhaps? I find typing F: directly to be faster than moving the mouse and clicking, and if I had more details about where I wanted to go offhand, I would enter that too. I ended up feeling while this was an intriguing addition, it was completely useless to power users - those who managed their files neatly, knew how to type, and had more of a clue where they kept their stuff.

Another highly annoying thing I found was the entire virtual directory setup. First there's My Documents. What exactly should one be storing in My Documents? When I first noticed that in Windows 98, I figured that's where various text files, papers, spreadsheets, and presentations might go. Should I stick source code to my app in there? Should I have Command & Conquer 3 store its save files there? If I was ripping a DVD would it go there? Should my virus scanner save log files there?

Now if I'm in My Documents, and I press directory up, instead of going to my home directory, I reach My Desktop. What's the logic behind this? And don't try to go up from My Desktop either, you won't go anywhere. Your home directory compared to UNIX also seems completely illogical. What does one put in their home directory? A casual glance at it and you see My Documents, internet browsing related directories, and hidden application settings. Would I put my personal applications here? What about stuff I want to share with all users of the computer, say pictures of my kids? Now I personally would set aside a whole drive for things like pictures of the kids and have it all organized neatly, and then have it symlinked to from the home directory of each family member. Yet Windows seems to not really have any provisions for this. Symlinks are non existent, and the shortcut system is a joke, which just constantly acts weird when you try to set a link to another drive or directory and you scratch your head wondering why did a new instance of Windows Explorer just launch?

I'm told Vista got some of this user stuff improved, but I've yet to see it, as I don't feel like shelling out several hundred for something I've already spent a considerable amount on for previous versions.

I'd appreciate if users of Windows 6 (Vista) could write in and tell me if we actually have sane home management, and that the virtual directory nonsense has been sanitized. Also would be nice to know if one can easily add or remove quick locations this time around.

Oh and before I finish on this one, Windows 5 also allowed thumbnail viewing of multimedia files in the file dialogs, in addition to other useful views added.


Now lets take a look at some of the UNIX counterparts.


First off we have the despicable GTK/GNOME file dialog. Sorry for those of you that now have to go poke their eyes out from seeing this, but it has to be shown:

Now while it looked pretty much the same as it does now compared to say, 3 years back, it has had some changes since then.
It displays a directory/file browser quite clearly along with the date of everything in a simple scroll down view. Don't bother looking for any way to change the view or to get any additional details to show up such as file size. I assume they think they make up for it though by allowing you to reverse the order of the alphabetical sorting, or by allowing sorting via date. Although like other open dialogs, they got the file type filter right. Now in style with a group which likes to copy everything Microsoft does with Windows, but try to put a new spin on it and say all their goals are to do everything different than Windows; they copied the quick locations browser on the left, right down to a completely useless irremovable desktop quick location. Although it's nice to see they included home, and surprisingly enough they have a section where you can easily add or remove your own additions to the quick locations (but not remove the built in ones).
One thing which might be an improvement is the crumb browsing on top. Unlike Windows 4+ where they offered a drop down of the directory tree, you now see each directory component in a button by itself, and you can easily immediately click on the one you want to jump to. This mechanism was also combined with the traditional up button which is no longer needed with this interface. A nice idea indeed, which I think might make life easier for more inexperienced users, and perhaps getting them more familiarized with what a full path is.

Although those of you who looked good at that file dialog must be scratching their head, wondering where is the box to type in the file quickly or to change paths? Now in earlier versions of GTK, it simply didn't exist, even though everyone who used a file dialog from the past decade had access to one. After enough pressure from users demanding one, they finally added it, albeit it's completely hidden and doesn't appear till you start typing something. Heaven forbid a new user should see an input box, it's of course much better to have a user think this is an old version of GTK, where they can't navigate quickly </sarcasm>.

Speaking of navigating quickly, for some reason this utter disgrace also takes forever to display any directory with many files in it. But it doesn't just stop there. When they finally got around to secretly adding the quick navigation field, they decided to put an auto complete feature in. Sounds great, right? Wrong! I'm in Firefox and want to tell it to open the file I just downloaded with KWrite. I go to input "/usr/bin/kwrite", after I type in "/us", it finished scanning for matches to "/u" as "/usr" and replaces it, leaving me with "/usr/s", forcing me to backspace in middle of typing, and then go through the same nonsense again with the "bin" component. But it hardly stops there, I've seen this thing freeze before when trying to auto complete whatever I was typing for a good 10 seconds or more, which is completely unacceptable. But then just when I got "/usr/bin/kwrite" entered and am hoping it's now going to launch KWrite for me, it instead freezes for 20 seconds loading up "/usr/bin" which contains ~2000 files (due to UNIX being made up of many small applications, and most executables being stored in one location), and just showing me the kwrite entry highlighted, where I further have to go ahead and click okay. Why the heck is this thing so freaking slow? And why the heck didn't it just load KWrite once it saw it was an absolute path to a file?

And if you haven't guess it yet, no this garbage can't do any kind of file management from it's file dialog.

After having to put up with this annoying broken piece of trash, I'm trying to find a replacement to every GTK application I use in UNIX where I might have to use a file dialog for some reason. If you know of a way to get Firefox plugins working in Konqueror, or of a GAIM replacement with a similar interface, drop me a line.

GTK/GNOME is just downright awful, and don't just take my word for it, even Linus Torvalds says so.


Next we have the Qt4 file dialog. Qt wraps to whatever native file dialogs are for that system, so on Windows you'll see whatever Windows does for that version, and on Mac OS X, whatever it does. For Linux, *BSD, Solaris, or any other UNIX, since there is no native GUI, it creates it's own. Let's take a look:

It looked pretty much like what you get from Windows 4. Everything Windows 4 can do, this can too. There really is only one difference (which I personally like a lot). The drop down on top instead of showing just the name of the recent path and offering a way to go up to previous components, it displays the full path every time, and allows it to be edited! I enjoy this a lot, as I can easily type in where I want to go, with it being obvious where to put this data. But this goes a step beyond anything we've looked at till now, for it has good auto complete! If it finds a match to what you were typing in, it displays the match, but for anything extra you entered gets properly inserted into the match replacement string. I think this is the file dialog that all others should be judged against.

Next we'll look at the modern KDE 3.5 file dialog. Although KDE 3.5 is based on Qt3, and KDE 4 will be based on Qt4, they reimplemented anything to do with files. They did this not just to perhaps improve on Qt's file dialogs, but because KDE can transparently work with files across all kinds of network protocols, which Qt or for that matter other APIs don't. Let's have a look:

Looking at this, it seems to be pretty much the same as Qt4, except it inherited Windows 5's location buttons on the left. Now while I don't care for some of the default buttons such as Desktop, everything here is fully editable - as it should be! One can right click on any of those locations to edit an entry, delete an entry, or change its icon. One is free to remove any of the default ones if they don't like them or feel they're useless. To add a new one, you can either right click, and select name, path, and icon, or you can just drag a directory from the browsing pane right into the location pane!

What's more though is that this thing is super configurable. You can click on that wrench icon to change the options as you want. If you don't want the quick location pane, you can easily turn it off. If you prefer to have directories and files split into two separate panes like Windows 3, you can do that too. You can also select to see regular or detailed view. During even the regular view though, you can tell it how you want things sorted from the wrench drop down. If you want to see multimedia files displayed as thumbnails as you browse like Windows 5, that's a configurable option as well. Yet this goes above and beyond to combine fast browsing and thumbnails. You can tell it show a thumbnail box on the right, which will only show a thumbnail for the selected file, so you can easily preview without having to slow down browsing by generating all those thumbnails. Thumbnails also go beyond multimedia files, for text files, it will display the first few lines of text.

Now regarding the path entering on top, you can enter any path as you like. Like Qt4, it offers very good auto complete, yet goes even a step beyond. When entering a path, it also tries to auto complete, but the drop down displays all matching paths (see image above). So you can easily press down to select the first one and continue typing, or you can select one of the others ones too. And as mentioned earlier, this works with all kinds of protocols. If you wanted to open a remote file from some website, you can easily enter http:// and the URL, or you can browse some FTP site with ftp://, and enter a user name and password when prompted if need be. It also works for Windows networks, or for browsing any system you can SSH to, or any other protocol you can think of, provided that KDE's I/O library supports it.

The only missing feature here is that you can't rename files from the file dialog like you can in Windows 4+ and Qt4. I always found that feature useful if you wanted to save a file as the same name as something existing, but wanted that old file to be backed up. Perhaps some KDE developers have been spending too much time with GNOME/GTK devs.

Speaking of which, I've been previewing some stuff for KDE 4. Now while I have no idea what the final product would look like, some changes as they currently stand are a bit disturbing. The KDE developers said they were changing the system to use the Dolphin interface. The Dolphin interface seems to be inspired by GNOME/GTK. They took a leaf out of their book and are providing a crumb based path above, so you can jump around like you can in GNOME/GTK's file browser. Although they mention they want to improve it by making each of those a drop down. A drop down would allow one to jump to sibling directories, although that wasn't in the build I was testing. Now the path editing I love is also there, although you need to click a button up top to switch to it. If they don't allow you to select the default method, or perhaps always display both, I will be quite upset. However their crumb browser seems to have adopted stupidity from Windows as well. It now adopted the whole virtual directory idea that Windows has. So say I'm in my home directory and want to go up one so I can select my spouse's home directory, no dice. One can't select a crumb before their home directory, as nothing exists above it when you jump to home. I don't know why KDE devs are adopting stupid GNOME ideas, or taking a step backwards to design mistakes and oddities from Windows, but I sure hope someone knocks some sense into them soon.

If I wanted to design a good crumb based editor, I think I would merge the various ideas. Have the kind of input box we're used to, but make it that each slash turns into a button which you can use to delete the path components after it, or drop down with a list of sibling directories.


Finally, let us take a look what Trolltech has in store for us next. They are redesigning the dialog for Qt 4.3, and one can download a development snapshot and play with the new file dialog. Although based on what I heard, they don't plan on changing it much from what they have in their repository at the moment . Here it is, direct from my personal compile of Qt 4.3's repository as of yesterday:

I don't know what they did. Perhaps Trolltech hired some bozos who work on GTK to come up with this. They seem to have more or less taken from KDE 3.5 the quick location pane on the left. It has sane defaults, and you can remove what is there, or add by dragging from the main browsing pane. Yet no editing of any sort, or adding by typing in a path is available. Your changes don't seem to be saved in any way either from one run to the next, making customizing it pointless. I don't know why they didn't just replicate what KDE 3.5 did here, as they had it perfect.

For your browsing, details view now seems to be the default, although you can change to the old default of list view. Now in detailed view, the only thing you see is file name and date, just like in GTK. The copying of stupidity is uncanny. It seems they removed features and changed defaults to make it resemble GTK more, for some absurd reason. Thankfully though you can rename and delete files here, but surprisingly enough, there seems to be no way to create a new directory.

And those of you who have been paying attention, of course will wonder, where is the path editing box? Yet again it seems they copied GTK and hid it by default, to reach it you have to click on the browsing pane, and then start typing. Not at all intuitive, and sadly, seems to be copying a bad Qt knock off. At least the path editor though has the improved auto complete seen in KDE 3.5.

I don't know what's becoming of KDE and Trolltech these days, they seem to be taking the bad from GTK/GNOME and throwing away their own good technology.
But that file open dialog from Qt 4.3 is really freaking me out. I can't even begin to describe what a major step backwards it is. What happened to the sanity? Where's the intelligence? Where's all the good stuff? Why am I looking at garbage from a lesser API, in the best cross platform one available?!? If they wanted to improve it, they should be taking what they can from KDE 3.5. Someone needs to smack somebody at Trolltech - hard.


If anyone has any more details, or knows of planned changes, please post about it in the comments. If I get more details, perhaps I'll do a part 2 in the future.