Introduction to Python Application Development for Maemo and Getting Started with Gtk+ and Hildon Frameworks

Introduction to Application Development in Python and Gtk+ / Hildon @ Maemo 5 + my very own experience by Amanda Lam Hong Kong Maemo / Moblin / MeeGo User Group

Self Introduction ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Maemo Devices ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Maemo’s Application Frameworks ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

So, what is Gtk+? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Where did Gtk+ come from? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Language Bindings supported by Gtk+ ,[object Object],[object Object],[object Object]

Who use Gtk+? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Then, what is Hildon? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Where Hildon sits in the Maemo Architecture?

Mixed use of Hildon and Gtk+ UI Components in Maemo ,[object Object],[object Object],[object Object]

What programming languages can I use to develop Maemo applications? ,[object Object],[object Object],[object Object],[object Object],[object Object]

I use Python. But why Python? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Little History of ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Maemo Applications written in Python ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

How does Python code look like?

Let’s run the Hello World program!

My Maemo Applications ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

eSpeakGUI Client: UI Components A set of hildon.PickerButtons in a gtk.HBox A set of hildon.GtkButtons in a gtk.VBox hildon.TextView in a hildon.PannableArea hildon.AppMenu A set of hildon.GtkButtons in a gtk.HBox

eSpeakGUI Client: UI Components hildon.TouchSelector

eSpeakGUI Client: How does it speak? ,[object Object],[object Object],espeakcmd = "espeak -v " + currentlang + " -a " + currentAmp + " -p " + currentPitch + " -s " + currentSpeed + " -g " + currentWordGap + " amp;quot;" + textresult + "amp;quot; &" os.system(espeakcmd) ,[object Object],[object Object],[object Object],[object Object],[object Object]

eSpeakGUI Client: Demonstration

Stroke Order Chinese Input Method: UI Components hildon.StackWindow hildon. TouchSelector hildon.TextView in a hildon.PannableArea gtk.Label gtk.Label in hildon.PannableArea hildon.TextView hildon.GtkButtons in HBoxes and VBoxes hildon.GtkButtons in HBoxes and VBoxes hildon.GtkButton hildon.GtkButtons in a VBox hildon.AppMenu hildon.AppMenu

Stroke Order Chinese Input Method: UI Components hildon.AppMenu containing hildon.GtkButtons

Stroke Order Chinese Input Method: The Use of ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Stroke Order Chinese Input Method: Accessing C-compiled libraries directly ,[object Object],[object Object],[object Object]

Stroke Order Chinese Input Method: Demonstration

Get your hands dirty! ,[object Object],[object Object],[object Object],[object Object]

Glade – Gtk+ RAD tool ,[object Object],[object Object],[object Object]

Illumination Software Creator ,[object Object],[object Object],[object Object],[object Object],[object Object]

PyGtkEditor on Maemo ,[object Object],[object Object],[object Object],[object Object]

I decide to develop Maemo apps in Python, do I still need Maemo SDK? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Will my Python/Gtk+/Hildon apps work in MeeGo? ,[object Object],[object Object],[object Object],[object Object]

Gtk+ Support in MeeGo Handset UX ,[object Object]

I want to develop apps for the MeeGo platform – shall I choose Gtk+, or Qt? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

References for you to get started ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Thank you! ,[object Object],[object Object],[object Object]

References ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Introduction to Python Application Development for Maemo and Getting Started with Gtk+ and Hildon Frameworks

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