HTML5 Web Apps on Mobile Devices

Get out your Buzzword Bingo cards, we're talking HTML5. And Canvas2D. And WebGL. See? Check them off and then continue reading. So, while writing "native" apps using JavaScript is definitely possible and works great with QML, some games are just simple enough (or want to have a broad enough audience) to warrant writing everything in HTML5.

This might also be a good time to check off XmlHttpRequest on your BB card, even if none of the following games use it - you might want to use it in your applications or game for things such as server-side stored high scores.

As far as Maemo and MeeGo is concerned, you might want to try out some of these games (especially the WebGL variant of One Whale Trip) in Fennec (aka Mobile Firefox - get it for: N900, N950/N9, Nemo Mobile).

Color Lines: This one simply uses Canvas2D, and works nicely on all mobile browsers that I tested - Maemo, MeeGo, Android, WP7.5, BB Playbook, iOS. Comes in at about 650 lines of rather well-documented JavaScript, and could easily be ported to use QML as a renderer if need be (it would be good to have a QML Plug-In that provides a JavaScript context + (a subset of) the Canvas2D API - without using WebKit (cross that off, too), that is). Also, the N900's stock browser has performance problems rendering this, while on the same device in Fennec it's quite playable.

Circle1D: This is a straight Python-to-JavaScript port of a lame 2D "Physics" Engine. It's kept very (read: very, very) simple, and collision detection could be done in a nicer way, but the inefficiency of it provides a nice benchmark for comparing JavaScript engine performance (I'm sure you can find "engine performance" on your bingo card as well) on mobile devices. The N900's default browser can't handle it at all, but Fennec can at least render/simulate it, albeit slowly.

One Whale Trip: This game actually started out as a Python game for PyWeek last September, which was also ported to the N950/N9, but as a test for trying out WebGL, I decided to port it from Python/PyGame to JavaScript/Canvas2D and then to WebGL (the Python version also contains two renderers - a "blitting" one using PyGame surfaces, and an OpenGL one using OpenGL [ES 2 on mobile]). The Canvas2D version works again in all modern mobile browsers (same as above), the WebGL only works on browsers supporting WebGL, for example Fennec/Firefox on both the N900 (even though very slowly) and not in any of the stock browsers (even not the one on the N9). As WebGL is "roughly" the same as OpenGL ES 2.x, one could imagine sharing at least shader programs for a possible C++-or-JavaScript cross-platform application.

So yeah, for smaller applications and/or games, HTML5 is definitely an option. In Firefox OS, your HTML5 web app will - also with WebGL - work and integrate nicely as "native" app. If you also want to create "native" applications (maybe after finishing the HTML5 version), consider encapsulating your JavaScript code so that you can re-use it in QML code, or (in case of WebGL apps), at least design the rendering part of your application in such a way that the code/architecture and shader programs can be shared with a C++ port of your existing HTML5 app.

Another option that's worth considering: Writing a compatiblity application layer that can load (specially-crafted) WebGL subset applications and display them on a fullscreen SDL-(or Qt)-provided window. Applications written in this WebGL subset could then be deployed on the web as HTML5 application or "natively" running on top of a JavaScript engine only. I'd call that "webglenv", and no, I haven't written it yet.

gPodder 2.20.3 for Maemo 4 and Maemo 5

A new release of gPodder 2.x for Maemo 4 (aka Diablo, N800 + N810) and Maemo 5 (aka Fremantle, N900) is out, fixing YouTube-related issues (again ;).

gPodder 2.20.3 running on Maemo 4 (N810)

Packages have been uploaded to Maemo Extras, but as people have reported problems with the autobuilder, and as maemo.org seems to be moving these days, anyway (to the Hildon Foundation, apparently), we also provide for the first time since.. well, since a very long time I guess.. binary .deb packages for gPodder on Maemo 4 and Maemo 5 :)

gPodder 2.20.3 running on Maemo 5 (N900)

You can find the download links on the gPodder download page - you can directly download gPodder 2.20.3 from the web browser in both OS versions, and choose to open the .deb file with the Application Manager. Be sure to choose the right package for your device (N8x0 users choose the Maemo 4 version, N900 users choose the Maemo 5 version). Enjoy :) Next up: A new release of gPodder 3.x for Harmattan. Soon!

gPodder 2.20.2 for Maemo 4/5, gPodder 3.3.0 for MeeGo 1.2 Harmattan

gPodder 2.20.2 has been released today, and gPodder 3.3.0 has also been released. Version 2.20.2 is for users of Maemo 4 (N800/N810) and Maemo 5 (N900) and version 3.3.0 is for MeeGo 1.2 Harmattan users (N950/N9).

The reason why another 2.x release comes out at this point in time is because YouTube downloading was broken by another website change recently, and of course we don't want to leave our good old Maemo users without their daily YouTube video fix. A full list of changes for Maemo 4 and 5 can be found in the 2.20.2 release announcement.

Version 3.3.0 for MeeGo 1.2 Harmattan brings some nice features like download resuming, filters for unfinished files, scroll position improvements and display of the publish date and file size in the shownotes. Of course, 3.3.0 also includes the YouTube download fix. A full list of changes can be found in the 3.3.0 release annoucement.

As a side note, Maemo 5 support has now been completely removed from the master branch as of 3.3.0 (it has never been officially supported, but you could kind of run in on the N900 with some motivation and work). N900 users really wanting to use gPodder 3 should use it on Nemo Mobile, supporting gPodder 3 and its QML UI in Maemo 5 is just too much work, and the time working on gPodder is better spent improving the Harmattan version and making sure that the 2.x branch doesn't break.

Here's the run-down of the release status for various versions and targets:

gPodder 2.20.2 is ready for testing in Extras-Testing for Maemo 5 Fremantle.
gPodder 2.20.2 is already in Extras for Maemo 4 Diablo.
gPodder 3.3.0 has been uploaded to Nokia Store QA for MeeGo 1.2 Harmattan.
gPodder 3.3.0 has also been uploaded to the MeeGo Community OBS.

gPodder 2.20.1 for Fremantle (N900) and Diablo (N8x0)

Good news for all gPodder users on the N800, N810 and N900 - you just got another gPodder update. Version 2.20.1 is just a bugfix release, but fixes some problems with YouTube feeds and other issues (see the release announcement for details). Jonas Kölker has also backported a patch from gPodder 3 to add support for YouTube playlists, so you can subscribe to these too, now.

Just in case you easily get confused by Debian version numbers: The old release is "2.20-1" (version 2.20, package version 1) and the new one is "2.20.1-1" (version 2.20.1, package version 1). Note that dots and dashes are not the same thing.

The gPodder update is already available in Diablo Extras and has been promoted to Fremantle Extras-Testing, so please test it and rate it on the QA page.

gPodder/QML on the N900 - Yesteryear and today

I just found this pre-feb11 gPodder/QML on a N900 on 2011-02-04 video and someone on TMO recently asked me about the status of gPodder for the N900, so I thought I'd try the current version of gPodder on the N900.

The result is a new video of gPodder/QML on a N900 today, which shows what works and what does not.

If you want to try it yourself, get the latest CSSU for your N900 and enable Extras-Devel (the usual disclaimers apparently still apply). Now, make sure to install all of PySide and Qt Mobility 1.2, and the packages qt-components and qt-components-blanco-theme. The theme package is broken right now, so you need to copy /usr/share/themes/blanco/meegotouch from a Harmattan device or the Harmattan SDK onto your N900 manually. When you have done that, simply checkout gPodder (master branch) from its Git repository.

What doesn't work yet:

• Text input fields are missing their backgrounds
• Screen rotation doesn't work (Qt Components bug?)
• Task switching is only possible with Ctrl+Backspace

Apart from these annoyances (and the problem with the missing blanco theme files), everything else works as one would expect. If these problems get fixed (so that all dependencies are readily available from Extras-Devel), I might be able to make some time to package gPodder 3 for the N900.

Harmattan (N9/N950) users: Have a look at the video to see how the play queue and episode list filters work, which will land in a new gPodder release "soon".

gPodder 2.20 for Maemo 4 and Maemo 5, 2.950.14 for Harmattan

gPodder 2.20 has been released. New packages are already available for Maemo 4 (in Extras) and Maemo 5 (in Extras-Testing). If you are using gPodder on Maemo 5, please test the package and vote for it on the package page, so it can get promoted to Extras when it has been tested by the community.

For all N950/N9 users: The Harmattan build of the gPodder QML UI is available for free in Ovi Store. The version available in Ovi Store is a development snapshot of the "tres" branch, where we will have an official release soon. I'm using it on a daily basis, and it's very stable and usable - new features will be added as we go along, so check out the new gPodder! You can grab the source code from the harmattan branch in our Git repository.

gPodder Maemo 5 Remota Usability Test Videos

Back in August, Jarkko Mikael Palonkangas has been looking for Maemo 5 users without any experience in using gPodder. His Master's thesis is about the Thinking Aloud usability testing method on mobile devices, and he chose gPodder as the example application. The application used for managing the test cases has been written by Jarkko for Maemo 5 and is called Remota - it takes care of displaying the tasks to the users, recording screenshots and audio and retrieving the logging output from gPodder.

Remota log viewer with UI action log at the bottom

If you are interested in seeing how this looks, or if you would like to help to comment on the usability issues and find improvement ideas, please feel free to click through the videos below, which have now been uploaded:

User 1: Task 1, Task 2, Task 3, Task 4, Task 5, Task 6, Task 7, Task 8, Task 9, Task 10, Task 11

User 2: Task 1, Task 2, Task 3, Task 4, Task 5, Task 6, Task 7, Task 8, Task 9, Task 10, Task 11

User 3: Task 1, Task 2, Task 3, Task 4, Task 5, Task 6, Task 7, Task 8 (1st try), Task 8 (2nd try), Task 9, Task 10, Task 11

User 4: Task 1, Task 2, Task 3, Task 4, Task 5, Task 6, Task 7 (1st try), Task 7 (2nd try), Task 8, Task 9, Task 10, Task 11

Unfortunately, user 4's logging output had problems, so you only have audio and video for these tasks - for users 1 through 3 we also have logging output about UI interactions, which was possible by patching the gPodder source to add additional handlers to buttons and other UI elements while the UI was created on application startup.

Please feel free to add comments to the videos - Jarkko is going to process them and include the finding in his final work, so that would be an easy way to contribute.

Panucci 0.99.3 for Fremantle is here

Jens has been working on the QML UI of Panucci (a resuming podcast and audiobook player for Maemo and MeeGo) to get it working on the N950 and he has recently fixed the Bluetooth headset support on the N950. While he does not have a N900 to test and build Panucci releases, I'm more than happy to jump in every once in a while and update the N900 build of Panucci for all Fremantle users. Today is such a "once in a while" day: Panucci 0.99.3 has been uploaded to the Extras repository and should be available in Extras-Testing soon. The default UI in this release is still the Gtk/Hildon UI, but you can opt to use the QWidget-based UI (panucci --qt) or the QML-based UI (panucci --qml) via command line switches:

We have not yet implemented a task switcher button in the Panucci QML UI, but that might come in the future, and then we might even change to using QML by default with Gtk/Hildon as an option. Jens has even written support for themeing the QML UI with colored themes:

The file selector and file details have also been (re-)written in pure QML for cross-platform compatibility:



Enjoy this new Panucci release, and thanks to Jens for keeping the application fresh and feature-rich. The Panucci bug tracker has now moved to bugs.gpodder.org, so if you find any problems with this release, please report it at bugs.gpodder.org in the Panucci product.

New gPodder versions for your N8x0 and N9x0

It's been over two months since I've released a new stable release of gPodder. Now it's time again to catch up with some of the fixes that have landed in the "master" branch of gPodder (while we are still adding cool stuff to the "tres" branch, where the QML UI and other improvements happen). Anyway, gPodder 2.16 "Over There" should be available in Maemo Extras for both Diablo and Fremantle soon, please test the package and (in case of Fremantle / Maemo 5) also vote for it, so it can land in Extras eventually.

For the Nokia N950 (and also for the N9), there's already a very early alpha build of the QML for you to try - please note that you might have to remove your database and downloads to be compatible with any changes when the final version is out. There's a thread on forum.meego.com with instructions on how to get it and a screenshot - please also use this forum thread for feedback and any questions that you may have.

In related Maemo/MeeGo news, That Rabbit Game has been packaged for MeeGo Tablet and should be available in AppUp already. There's also a pure OpenGL ES port for webOS, although it's missing some features of the Qt version. If you haven't been following gaming news, our multi-touch game Mong (which is going to have its new name "Plonk" soon) is available for MeeGo tablets and I'll have a Harmattan package for you to try really soon! There is also the Harmattan Event Feed Library for Python which should make posting data to the event feed awesome. And if you really want to port your PySide apps to Android, try PySide for Android, which has just been released today. Yes, lots of stuff happening - expect more in the coming days/weeks :)

gPodder 2.15 available; QML UI plans and Diablo support

A new version of the open source podcatcher gPodder is now available for Maemo 4 (Diablo, N800 and N810) and Maemo 5 (Fremantle, N900). For Diablo, the package is already promoted to the Extras repository, so it should appear as an update soon, and for Fremantle, it's in Extras-Testing waiting for some reviews and votes from you (yes, you!). Please test and vote for gPodder 2.15-1 in Extras-Testing. This is a bugfix release in the stable 2.x release series, and also includes some translation updates as well. For full details, see the official release announcement.

Because I've been asked about the QML UI several times now: It's still not day-to-day usable, and missing some features. It's also only included in the "tres" branch, and won't be included in the 2.x release series. Judging from the current performance of QML UIs on Maemo 5, I also think that the Hildon-based Gtk+ UI might be better suited for Maemo 5, especially since it has been polished for the last 1.5 years - that's why the current Maemo 5 UI will most likely still be the default, even when gPodder 3 comes out (with the QML UI as an option).

Support for Diablo will be dropped in "tres", but as there haven't been any new features for Diablo in the last several months, that's not really a problem (bug fixes will still be made to the 2.x branch of gPodder, even after "tres" is released - you just have to report them).

That said, the QML UI will be available (and the default) for environments like the MeeGo N900 DE and probably any other MeeGo UIs (tablet, handset, etc..) in the future, and it will come with some exciting new features and a streamlined user interface.

gPodder 2.14 and Panucci 0.99.1 in Extras-Testing

If you are one of those N900 users who use their devices for listening to podcasts and audiobooks, please help getting the latest versions of gPodder and Panucci into Extras and provide feedback/bug reports. For Diablo (N800/N810) users, gPodder 2.14 is already available in Extras.

gPodder 2.14 is a bugfix release in the 2.x release series. It includes fixes for YouTube downloads (this fixes the HTTP 400 errors some users were reporting) and adds per-podcast "Keep episodes" settings (to avoid accidental removal of episodes that you want to archive/keep). This release also includes some fixes for feeds that don't include a valid guid element in their entries. Please test and vote for gPodder 2.14-1 in Extras-Testing.

Panucci 0.99.1 is the second experimental release of xerxes2's development branch of Panucci. As announced on t.m.o, this release includes persistence of settings between invocations and a Qt GUI that can be activated by running Panucci with the --qt command-line switch. Thanks to xerxes2 and Helmuth for collaborating on the improvements made to Panucci recently. Please test and vote for Panucci 0.99.1 in Extras-Testing.

gPodder 2.13 in Extras-Testing (and in Extras for Diablo)

A new version of gPodder, a podcast downloader for Maemo 4 and Maemo 5 has been released. The new release is already available in Extras for Maemo 4 (i.e. N800 and N810), and is currently in Extras-Testing for Maemo 5 (please test and vote!). You can read the official announcement on the gPodder blog, or go directly to the detailed ChangeLog. This release fixes some issues reported by our users, improves the episode list on Maemo 5 and adds the often-requested "Download only when on Wi-Fi" feature:

This release does not yet contain the QML UI, as it is not ready and/or feature-complete yet, and the QML development happens on another branch ("tres" in the Git repo) that contains more under-the-hood changes that cleans up the gPodder codebase. The QML UI will be released "when it's done" :)

Community SSU features to look forward to

I've been writing some patches for hildon-desktop (the window manager on Maemo 5). For some of the more useful ones, I've reworked them to be configurable via transitions.ini (and disabled by default), so they can be merged into the Community SSU. Most of these patches try to improve the user experience and look and feel of the Maemo 5 UI, but tastes differ, so you can choose which one to enable:

• Blurless desaturation: With this feature enabled, the background of dialogs, menus, the launcher and the switcher won't get all blurry - instead, they keep their sharpness, but are darkened and desaturated. (thread with screenshots)
  
• Bigger task switcher: I think this is one of my earliest patches, now cleaned up to be configurable with different settings. You can choose between the Maemo 5 default layout, the single-column "big" task switcher and the two-column task switcher. I've left the horizontal task switcher out of this, as it wasn't working that well in some situations. (thread with screenshots)
  
• Rotation around the Z axis: This one makes the screen rotation look much more natural, just like on the MeeGo Handset UX. Instead of rotating around the X and Y axis, this makes the transitions from/to portrait mode rotate around the Z axis. (demo video)
  
• Forced auto-rotation for all apps: By default, hildon-desktop obeys the preferences of application windows and whether or not they support portrait mode. With this option enabled, hildon-desktop ignores those preferences and instead assumes every application can be auto-rotated. There's no support for the home screen, launcher or switcher, as these things are more complicated to support in portrait mode. (demo video)
  

Assuming that MohammadAG will merge these patches into the Community SSU version of hildon-desktop (a few of these have already been merged), you will get to enjoy those features in a future update. Please note that all those features are disabled by default, and need to be enabled explicitly in transitions.ini. For some of these options, a restart (of the device or hildon-desktop) is required.

In other news, the Community SSU version of H-A-M (that's the Application Manager in Maemo 5) now supports portrait mode, and this might also be merged at some point (it already works with the "Forced auto-rotation" patch, there are just some graphical glitches in the main screen that are fixed by the patch). Anybody up for some HTML hacking to make Maps portrait-aware? Should be easy to do, but I won't work on that one. Contributions welcome :)

New packages in Extras-Testing: gPodder 2.12, TV out control widget

gPodder 2.12 "The Odyssey of Flight 33" has been released, which is purely a bugfix release for those of you who found an empty podcast list after skipping a gPodder version during upgrades (this release fixes both the initial problem and tries to recover databases for which migration has failed). The updated package is also available in Diablo Extras already for N8x0 users. Please test and vote for gPodder 2.12-1 in Extras-Testing!

A new desktop widget written by Ville Syrjäl has been packaged for Extras. TV out control lets you control advanced features of the N900's TV out such as aspect ratio and scaling - those settings are not accessible from the official control panel applet, which is closed source (vote for that bug if you'd like to see it open sourced and improved through the Community SSU). Please test and vote for the TV out control widget in Extras-Testing!

qw 0.1 is now available for Maemo 5

My second new game this year - qw - has been released for Maemo 5 today. Version 0.1 (a tech demo, not a proper final release) gives you a sneak peek on the gameplay with 9 different levels and four-player support (if you hook up an external USB keyboard or get together really close for some N900 keyboard multiplayer action). The gameplay is simple: You need to control your player cursor (either via touchscreen gestures or keyboard) and enclose areas of the game with lines in order to fill them with a colored image. Beware of the enemies, as they will destroy your lines and split your points in half. If you enclose one or more small enemies, your points are multiplied.

A .deb for Maemo 5 is available from the qw homepage and packages for Symbian are also available. Try it out and send some feedback :) Enjoy!

That Rabbit Game 1.2 is now available for Maemo 5

I've blogged about it already, and even showed some code during an Interview at Nokia World, but there have not been any releases of That Rabbit Game so far, mostly due to Ovi Store QA not understanding what Optification means and requesting that the version number of the application appears somewhere in the app UI (after 15 days in QA). I've made the requested changes, added scoring and pushed new releases (of version 1.2) for both Symbian and Maemo 5 to Ovi QA.

Until the game gets published on Ovi, I decided to release packages on the website so you can download and enjoy the game right away - and maybe even provide some feedback. Please don't mirror/redistribute the packages, but link directly to the website. Download That Rabbit Game for Maemo 5!

Controls are via accelerometer (to tilt the rabbit head left/right) and via touchscreen (tap to flap your wings - the longer you tap, the harder the wings flap). The goal is to lose 10 coins in 90 seconds by getting shot 10 times. After that, the next goal is to lose the 10 coins in as little time as possible. Yes, you control the rabbit head, and not the crosshairs.

Updates and changes will be announced via @thatrabbitgame on Twitter, so follow it and tell your friends. Enjoy!

The Qt promise and what Maemo 5 needs

(tl;dr: Nokia should provide updated Qt packages as official SSU for Maemo 5.) Before I start, here are some facts (correct me if I'm wrong):

• The N900 runs the Maemo 5 operating system
• Maemo 5 received some updates (the latest one being PR1.3)
• We don't really expect PR1.4 to come out any time soon, if at all
• The MeeGo Handset images from meego.com are inferior to Maemo 5 and not a replacement (and never will be)
• The MeeGo operating system on the first Nokia MeeGo handset will have a proprietary UX and proprietary apps, and won't be available for the N900

In summary, it means: We are stuck with Maemo 5 on the N900. And that is a good thing! Lots of useful apps, a helpful community (if you subtract the trolls) and a polished OS. Sure, there's room for improvement, and lots of open bugs that should be fixed, but that's another issue (which will ideally be solved by open sourcing closed components with bugs that Nokia isn't interested in fixing anymore and by the Community SSU). This one is about Qt.

Two days ago, an e-mail was sent to maemo-community, proposing a "community service pack", which basically is a big pile of workarounds. Read my response for some initial thoughts.

When Qt arrived on Maemo 5, the promise was two-fold:

• Write your apps in Qt and you're ready for MeeGo (apps written now will run on the platform released in the future)
• Maemo 5 gets Qt support, so MeeGo apps will run on the N900 (apps written in the future will run on the platform released now)

It turns out that the first one will probably hold true (surely with QML, maybe even with QWidget), while the second one is doubtful, as Maemo 5 has only got Qt 4.7.0 through the official channels (PR1.3), with no real official update in sight. If you use QML, use QtQuickCompat as workaround ("Qt Qml plugin that reregisters all “Qt 4.7” types in the “QtQuick 1.0” namespace … useful if you’re forced to stay with 4.7.0 (e.g. on N900), but still want to use the new namespace.").

There is also a real bug (yes, a bug!) in Qt 4.7.0 on the N900, and the fix isn't released as update - it's a new package: libqt4-bearer-hotfix ("This is a hotfix for the broken ICD package in Qt 4.7.0. It can be removed once Qt mobility 1.1 is released."). Now, the proposed "Community service pack" would combine all these fixes into a single dependendable metapackage (yes, a new one). It becomes the "Unbreak my Qt" feature that every app developer has to depend on and specify in the packaging.

This is wrong! No developer targetting MeeGo who has not heard about Maemo 5 will go through all those ugly workarounds and spend a week fixing things up for Maemo 5 just so that the app works. Now imagine what would happen if the first MeeGo device also introduces such kludges once it falls out of its support life cycle. Or what if the problems on Symbian are similar, and developers have to special-case things there. Not only for Symbian^3, but also for S60v5? Fragmentation.

How to avoid fragmentation? Simple: Provide Qt as a "feature" with a quicker release cycle that can be updated every month if need be. Provide Qt updates also for operating systems that don't get updates for the OS anymore. Here's my proposal:

• Provide SSU updates for Maemo 5 for Qt (and Qt Mobility) through official channels (that's the important part here!)
• A new Qt (and Qt Mobility) release should be available on all platforms (Maemo 5, S60v5, Symbian^3, MeeGo) at the same time through official (end-user approved) channels
• Apps targetting stores and repositories (Maemo Extras, Ovi Store, MeeGo Apps/Downloads) should be able to depend on the latest Qt (and Qt Mobility) version

Without that, you'll get fragmentation similar to Android: The 1.5, 1.6, 2.1 versions are similar to Qt 4.6, Qt 4.7.0 and Qt 4.7.1 (for example). Again, you don't need to update the OS, just update the framework - through official channels!

Hildon UI elements in QML

I've been playing with PySide and QML this week (more on that soon), but here's something that might be interesting to the Maemo community: Using the native Hildon look and feel of Maemo 5 in QML.

This QML demo uses the current theme graphics of Hildon and provides QML components that can be used just like their Hildon counterparts, but inside QML UIs. This is not a complete library, just a test of what could be possible in case anyone wants to step up and create and maintain a Hildon library of QML components. Here's a video:

The code for this demo is on Github - you can try it out on your N900 using qmlviewer.

gPodder 2.10 for Maemo 4 and Maemo 5 released

As promised last week, a new release of gPodder is out. The package for Maemo 5 is already in Extras-Testing, so test it and vote for it. The package for Maemo 4 has already been uploaded to the autobuilder and should be available shortly.

This new release brings yet another round of UI improvements, and it also incorporates the feedback that I got at the MeeGo Conference:

• Expose "Pause subscription" in UI
• Multi-delete in episode lists (Maemo bug 5182)
• Setting for episode auto-delete on startup
• Custom episode list model (faster loading)

You can find a detailed ChangeLog at gpodder.org/changelog/2.10.

If you are not yet a user of gPodder, why not take the opportunity to try it out? You could subscribe to the MeeGo Conference 2010 Video Podcast (Yahoo Pipe) and (re-)watch the sessions on your device. Of course, audio and video podcasts are supported as well, as are YouTube user channels and Soundcloud users.

Maemo 5 app UIs: {The,A} big picture

Sooner or later it will be necessary to create a QML UI for gPodder if it is to integrate nicely with devices on which Qt is the "native" toolkit for third party apps. At the moment, the reusable UI elements that can be used with QML (Qt Components) have not yet been officially released (the Git repository is available on Gitorious, though), and there are no UI style guidelines for Harmattan out (yet?). I'm also not able to locate UI style guidelines for QML apps on Symbian^3, and there are only a few small sample QML apps out right now.

Let's look at what we have on Maemo 5 right now. Here's a simplified overview of the current Maemo 5 UI of gPodder:

You can also check out the full-size image (~ 3.5 MB).

The UI follows the Maemo 5 Style Guide where it makes sense and tries to come up with better solutions where the Style Guide does not have a definitive answer. I'd like to hear your opinion about the current UX of gPodder and how these concepts can be translated into a QML app that integrates nicely with "future" UIs (Harmattan, S^3). The new-style episode list that can be seen in this picture will be made available with the next release that will be out Really Soon Now™.