GoOSC

GoOSC is an application for creating and editing GUI interfaces to send and receive OSC data. It is written using the Qt toolkit and Qt Quick, so it currently runs on Symbian and MeeGo phones. It is available for download from the Nokia Store.

Please send ideas, comments or questions to mantaraya36@gmail.com.

Usage

This video shows the basic functionality and usage of GoOSC:

Editing GUIs

Interfaces are created and edited on the phone itself using two edit modes. To create and set the properties of a widget:

Enter the red edit mode by clicking on the gear icon on the bottom left corner
Tap and hold anywhere on the screen where you want the widget created
A selection menu will appear, and select the widget type you's like to add
The widget will be created and you can move it around simply by dragging while in the red mode
Now tap and hold on the widget itself to enter the properties dialog for that widget

To resize a widget go to the blue edit mode by pressing the gear icon on the bottom left again. While in the blue mode you'll be able to resize any widget.

Creating widgets from a computer

You can send special OSC messages to GoOSC to have it create widgets. The message data is QML, so it is actually interpreted and run by GoOSC, which means you can create your own widgets with any special functionality (using javascript) that you need.
To create a slider, you need to send to path:

/goosc/create

The following:

OSCSlider{x:50;y:350; width:250;height:60; min:0;max:1; val:0.5; channel:"/slider"; widgetColor:"#ffff00"; centered:false; defaultValue:0; showValue:false; displayDecimals:1; widgetid: "csound1";}

You can also create an OSCButton, OSCController, OSCLabel and OSCImage.

Deleting widgets remotely

You can delete a widget remotely if the "widgetid" property has been set (i.e. it has to have been created remotely), by sending to path:

/delete

The widget's id as message data. All widgets with that id will be deleted.

Example

Here's a simple example of how to interact with GoOSC widgets using Csound:

<CsoundSynthesizer>

<CsOptions>

</CsOptions>

<CsInstruments>


giosc OSCinit 9002

opcode connectWidget, 0, SSi

Sname, Shost, iport xin

kval invalue Sname

ktrig changed kval


Spath sprintf "/%s", Sname

OSCsend ktrig, Shost, iport, Spath, "f", kval


kans OSClisten giosc,Spath, "f", kval

if (kans == 1) then

    outvalue Sname, kval

endif

endop


instr 1 ;Trigger this instrument to create a slider

Stext = {{ OSCSlider{x:50;y:350; width:250;height:60; min:0;max:1; val:0.5; channel:"/slider"; widgetColor:"#ffff00"; centered:false; defaultValue:0; showValue:false; displayDecimals:1; widgetid: "csound1";}

}}


OSCsend 1, "192.168.0.5", 9001, "/goosc/create", "s", Stext

turnoff

endin


instr 2 ;Trigger this instrument to delete it


OSCsend 1, "192.168.0.5", 9001, "/goosc/delete", "s", "csound1"

turnoff

endin


instr 100 ; receive data

Sin = ""

kans OSClisten giosc, "/goosc/create", "s", Sin


if kans == 1 then

    outvalue "oscin", Sin

endif


Shost = "192.168.0.5"

iport = 9001


connectWidget "slider", Shost, iport

connectWidget "slider1", Shost, iport

connectWidget "slider2", Shost, iport

connectWidget "slider3", Shost, iport

connectWidget "button1", Shost, iport


endin


</CsInstruments>

<CsScore>

i 100 0 3600

</CsScore>

</CsoundSynthesizer>