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Revision as of 07:38, 16 June 2009
il·lume (ĭ-lōōm') tr.v. To illuminate. Bringing light to the darkness of the mobile world.
Illume is a module for Enlightenment that modifies the user interface of enlightenment to work cleanly and nicely on a mobile device - such as an Openmoko phone. It is currently geared more for a 480x640 (VGA) portrait mode screen but can be trivially modified to work on QVGA or any other resolution. The Final goal is to have it work on a wide range of resolutions seamlessly.
It combines an application launcher interface along with an application manager and switcher, virtual keyboard support, as well as forcing certain simple layout policies on applications (such as making their main windows borderless and fullscreen except for Illume's control bar), as well as support for the X11 port of qtopia.
Here is how to get started and install Illume on your desktop and try it out. This would also allow development on it, adding features you need and testing them. For this you will want code. First you will want Enlightenment's latest and greatest. How much do you want? You can get the whole repository, or just the bits you need. If you want the whole thing in one checkout, please see http://svn.enlightenment.org for information. If you want to just get a quick script that does it for you try http://www.rasterman.com/files/get_e.sh - this script will check out only the bits of SVN you need. It also assumes you have sudo root access and if on Ubuntu or Debian it will try and install packages known to be needed for building, or useful. Read the script if you are not sure. If it doesn't know what distribution you use, you will need to try and have a working compiler, autotools etc. etc. yourself. Once you have run this and built and installed everything you will need illume, so fetch it with:
svn checkout http://svn.enlightenment.org/svn/e/trunk/e/src/modules/illume/
Now you just need to build it like everything else. (it is assumed you know about CFLAGS, LDFLAGS, PKG_CONFIG_PATH, PATH etc. in installing software and compiling it). Illume compiles like everything else in E land - standard autotools, so (in Illume's source directory):
./autogen.sh make sudo make install
This will compile and install Illume. As Illume is a module, not a program in its own right, you need to run it with Enlightenment, so use the provided run-script:
and if you have Xephyr installed and everything went ok, a 480x640 window will pop up - with Enlightenment in it on your DISPLAY=:1 X display with all your system's app icons there.
The bar at the top
The gadgets in the Slipshelf
The icons you see on the desktop
Illume's own virtual keyboard and protocol and vkbd setup.
How to install the illume (Raster's) keyboard ?
Make sure you have installed illume-config (qwerty button) and illume-config-illume
opkg install illume-config illume-config-illume
Turn off built-in qtopia keyboard:
Edit /etc/X11/Xsession.d/89qtopia and set
Add it if it is not there.
Purge E's cache
rm -rf ~/.e/e/config/illume
Then switch keyboard from "None" to "Default" in Illume's preferences.
If this does not work for your installation: See Keyboard Toggle or change /etc/enlightenment/default_profile to point to the illume profile instead of asu.
How to use (Raster's) keyboard?
- Sliding down over any keyboard sends Enter
- Sliding up over any keyboard switches to the next keyboard
- Tapping the upper-right key ("a", "1" or "q") lists the available keyboards
- Tapping the upper-left key "Abc" lists the available dictionaries
- With "a" keyboard:
- Sliding left over the keyboard deletes the last entered key
- Sliding right over the keyboard sends the composed word
- Tapping the upper-left key "Abc" during the composition of a word
lists all possible words in order to choose the right one
- With "q" keyboard:
- Sliding left over the keyboard sends a backspace
- Sliding right over the keyboard sends a space
List of illume keyboards
|alphanumeric||Arabic QWERTY layout||optimized for arabic alphanumeric layout.|
|terminal||English QWERTY layout||Installed by default.|
|terminal||Dutch QWERTY layout||Based upon QWERTY terminal layout, optimised for Dutch, usable for most north-western European languages.|
|terminal||French AZERTY layout||Based upon QWERTY terminal layout. TODO: Icon needs AZERTY overlay.|
|terminal||Norwegian QWERTY layout||Based upon QWERTY terminal layout.|
|terminal||Russian ЙЦУКЕН layout||Based upon QWERTY terminal layout.|
|terminal||Dvorak layout||Based upon QWERTY terminal layout.|
|alphanumeric||English QWERTY layout||Installed by default.|
|alphanumeric||English finger friendly QWERTY layout||Based upon QWERTY alphanumeric layout.|
|alphanumeric||Hebrew פםןךטא layout||In case there are squares instead of Hebrew letters, change illume's font.|
|alphanumeric||Danish QWERTY layout||Based upon QWERTY alphanumeric layout.|
|alphanumeric||German QWERTZ layout||Based upon QWERTY alphanumeric layout.|
|alphanumeric||Perisan QWERTZ layout||Based upon QWERTY alphanumeric layout. TODO: Create new icon for the Persian alphabet of پﺏﺍ like the transparent ABC.|
|numeric||Numeric layout||Installed by default.|
|numeric||Alternative finger friendly numeric layout||Major improvement on numeric layout.|
|numeric||Finger friendly browse layout||Derived from numeric layout.|
Icons are created by hand in a 25x25 PNG with the GIMP according to color picker values of flags in Wikipedia. The reason for this is, that no rescaling or ant-alias artifacts will emerge in this small raster. Subsequently, import this in Inkscape and type the characters. Note that for keyboard layout that are not connected to a single particular country, like Persian, no flag backgrouns is needed. Each character is typed twice in Arial Black or bold Arial. For alphanumeric, use the ABC of that language, for 'QWERTY' use the 6 first characters on the top row, note that for languages that read from richt to left is to use 'first'/last 6 characters on the right side. One characters is white with a black border of 0.5 and one is black without border but with a blur of 15 (see CTRL+SHIFT+F slider at the bottom). Reposition the whole lot and put everything in the correct layer. Export a 25x25 PNG with the background bitmap, which is also the selected export area, and you are done. Here is a video of this procedure.
TODO: Rasterman, can you verify this and improve this procedure where needed? Especially improve details on which font to use and which Gaussian blur to use.
How to install a new Keyboard Layout
- copy or download the kbd File to
- issue the command: 'killall -HUP enlightenment'
- if that didn't work do: now restart the XServer with the following command
- you should now be able to select the newly installed keyboard
How to make your own Keyboard Layout (Illustration)
##KBDCONF-1.0 kbd 450 150 # keyboard type e.g. TERMINAL, ALPHA (this one shows up when writing an sms), NUMERIC, SYMBOL type TERMINAL # an icon for the keyboard so you know which one you have icon qwerty.png #key x-coordinate y-coordinate width-of-key height-of-key #columns: #state symbol(shown on the key) keysym(output of the key) key 0 0 30 30 normal ` grave shift ~ asciitilde capslock ` grave
a list of keysyms can be found here
How to import dictionariesIf you want to use illume's predictive keyboard in a language other than US English, you should import your own dictionary. You can find a .dic file that works with illume in myspell or hunspell. If you have it installed on your linux machine, you should find the dictionary file in
/usr/share/myspell/dictsJust copy it over to
/usr/lib/enlightenment/modules/illume/dicts/on your phone. Now you should be able to select it via the dictionary selector on the illume keyboard. The drawback is that they don't come with predefined frequency values though, so predictions won't be very good at first until illume has learned by usage. Still a "dumb" dictionary in your own language should work much better than a smart English one for non-english texts.
How to configure illume via its own config dialog
What is this dbus goop?
- no support for freedesktop systray specifications
- no support for EWMH (it seems only _NET_ACTIVE_WINDOW is working)
please correct the above if wrong a/o add workarounds