<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"> </head> <body bgcolor="#ffffff" text="#000000"> Hello all, As promised, I've designed and implemented a generic "About this activity" dialog. I have been obsessing about it for longer than I hoped and now I'm pretty satisfied. <img alt="Screenshot of About Dialog" src="cid:part1.06090208.00080100@somosazucar.org" height="548" width="832"> (screenshot from trisquel sweets packages - looks similar on dextrose only fonts look larger. I've taken code snippets and inspiration from Implode, My Settings, Get Books, Turtle Art, Surf, Write and probably more. Here's the features: - It implements a Toolbutton which is meant to be attached either in an activity's Activity Toolbar or activities with a simple toolbar, in the main toolbar. - For this it provides an icon (attached). "i" for information is pretty standard internationally, but suggestions/replacements are welcome. - Its a drop-in inclusion as shown in the diff below [1]. - It will display information from the following files if they are found in the bundle path: ABOUT - NEWS - README / DEVELOPING - HACKING - TODO / COPYING / MANTAINERS - AUTHORS - Information is grouped in four screens (navigation is in the toolbar, by Combobox or forward-back buttons): About this Activity / How to contribute / License / Credits - There is i18n support. It is done by looking for a file with a suffix with the language code (for instance: README.es for spanish). - Should be quite simple to extend with logos and such. - Still there might be some rough edges - this is the first iteration. Feedback is welcome! The reason I took this approach is we don't want to replicate information which is already inside the Bundle. With the exception of ABOUT (the current text I took from the description in ASLO), these are the files with information I've found in activities. I've pushed the code into git://git.sugarlabs.org/~icarito/hello-world/hello-icarito.git and perhaps it could be merged if it makes sense. Clone it if you'd like to try it: just edit or create any of the above files with capital filenames to watch the info appear in the dialog. Maybe we can agree to mantain ABOUT and MANTAINERS/AUTHORS files as well as COPYING? I'm hoping this dialog gets adopted in the usual activities. For this, also I'd like to update the HIG to suggest its usage. Thanks for your time and eyes. Sebastian [1] Added generic About dialog. diff --git a/activity.py b/activity.py index 5b06254..fe3da0b 100644 --- a/activity.py +++ b/activity.py @@ -29,6 +29,7 @@ from sugar.activity.widgets import TitleEntry from sugar.activity.widgets import StopButton from sugar.activity.widgets import ShareButton from sugar.activity.widgets import KeepButton +from about import AboutButton class HelloWorldActivity(activity.Activity): """HelloWorldActivity class as specified in activity.info""" @@ -66,6 +67,10 @@ class HelloWorldActivity(activity.Activity): toolbar_box.toolbar.insert(separator, -1) separator.show() + about_button = AboutButton(self) + toolbar_box.toolbar.insert(about_button, -1) + about_button.show() + stop_button = StopButton(self) toolbar_box.toolbar.insert(stop_button, -1) stop_button.show() </body> </html>