On 23rd of April 2015, Mihai Șucan passed away due to metastatic
cancer caused by RDEB.
My name is Mihai and I work on the Firefox developer tools.
When it comes to web development, I like both server-side and
client-side work. I am mainly interested in web browsers, web
standards and related technologies.
24 March 2014, 17:01
This is just a quick note to the blog readers about a new page on
How to customize the Firefox Web Console output. The API
presented is fully available in the Aurora channel,
and partially available in the beta release
I hope add-on authors interested to extend the developer tools will
find the documentation useful.
8 July 2009, 14:03
In the past week there was important progress on PaintWeb. I have published
several wiki pages about PaintWeb on Google Code - this documentation comes
as an overview or a guide to the entire codebase and the API
reference. You can read about how to
integrate PaintWeb into your Web application, how to
extend PaintWeb, how to
package PaintWeb yourself with the Makefile, and how to use
the new TinyMCE plugin.
I have completed a new
TinyMCE plugin which allows you to easily and quickly integrate
PaintWeb. This plugin allows users to click an "Edit" button which
is overlayed on top of the editable images. The plugin also
includes a context menu item (right-click and choose "Edit image"),
and a toolbar button.
I have published a new demo page which shows the latest TinyMCE
and PaintWeb working together. Enjoy!
Moodle integration is currently being planned. I wrote my thoughts
and questions in a Moodle Docs wiki page about the
paint tool integration.
Last, but not least, for the purpose of tracking progress, I have
attached a packaged PaintWeb snapshot to the Moodle tracker
issue associated with my project.
Olli Savolainen has created some
very good mockups as proposals to improve
the PaintWeb user interface. His feedback is very much
appreciated, and I really hope to get to implement his suggestions
as soon as possible. Thanks Olli!
On a related note, for those interested on
how PaintWeb implements keyboard shortcuts, Opera Software has
just published the first part of a series of articles I wrote on
this topic. More articles will be published soon at the Opera Developer community site.
Have fun testing PaintWeb and reading articles about it. Don't
forget that I am always looking forward for feedback!
2 July 2009, 19:52
Since my last blog post I have completed the user interface
polishing for PaintWeb: the Color Mixer
and the Color Picker are both working fine now.
Today I have completed work on packaging. I also generated the
API reference documentation from the source code.
You can go and play with the PaintWeb
demo at the usual location.
For packaging I use a Makefile, YUICompressor,
jsdoc-toolkit, PHP and some
single file. I also merge the XHTML interface layout inside the
json_encode(). Once I have the hefty
script, I use the YUICompressor tool to make it a lot smaller.
For the PaintWeb interface stylesheet I use the YUICompressor in
combination with a simple PHP script I wrote. The PHP script
inlines the PNG images using data URIs. This
helps a lot in reducing the number of elements being downloaded.
Here are the numbers, for those curious of the packaging results.
- Three JSON
files, 33.9 KB;
- One XHTML file, 14.9 KB;
- One CSS file, 21.8
- 47 images (PNGs), 206.5 KB;
- A total of 70 files, 703.7 KB.
That's quite much. Here's what the current level of packaging gives
- Three JSON files, 33.9 KB. The JSON files are left untouched,
the configuration example stays the same - with all the comments in
it. It's up to the integrator to choose what he/she does with the
file (at the moment).
- One CSS file, 297.1 KB - with all the images inlined;
- A total of only 6 files, worth of 461.7 KB.
That's better, but there's room for more. You should always enable
gzip compression on your Apache
server. Here's what a properly configured server can give you:
- Three JSON files, 8 KB;
- One CSS file, 99 KB;
- A total of six files, and only 142 KB.
That's much better now. To properly configure your server, make
sure you enable gzip
compression in your .htaccess file:
If you are curious how fast PaintWeb loads, I added a timer in the
Web browser. On my local system it takes less than a second,
depending on the browser I use. Go ahead and try
PaintWeb yourself. Also make sure you check out the API
In the coming days I will be publishing guides on PaintWeb
development, extensibility and general code overview. This means
Moodle integration is ready to