Re: changing colour of widget

[Vest V.]

Hello Mahesh,

It depends on which approach you want to use: draw LEDs manually, or
display images. The first possible widget is GtkDrawingArea:
https://developer.gnome.org/gtk3/3.2/GtkDrawingArea.html, the second is
GtkImage: https://developer.gnome.org/gtk3/3.2/GtkImage.html

Regarding the event: probably you need GIO library (especially the
GFileMonitor: https://developer.gnome.org/gio/unstable/GFileMonitor.html)

Kind regards,
Vlad


On Thu, Sep 26, 2013 at 12:17 PM, Mahesh Chaudhari <
mahesh.chaudh...@ymail.com> wrote:

> Hi List,
> I am very new to GTK+ programming and got a task of developing user
> interface (GUI) to one of our embedded board
> I went through basics of GTK searching for any widget that could represent
> on board LEDs, which can glows (basically changes colour)
> Also, is it possible to generate an event whenever file is updated instead
> of user (mouse clicks, keyboard press)
>
>
> Any Help
> ___
> gtk-app-devel-list mailing list
> gtk-app-devel-list@gnome.org
> https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
>
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changing colour of widget

[Mahesh Chaudhari]

Hi List,
I am very new to GTK+ programming and got a task of developing user interface 
(GUI) to one of our embedded board 
I went through basics of GTK searching for any widget that could represent on 
board LEDs, which can glows (basically changes colour)
Also, is it possible to generate an event whenever file is updated instead of 
user (mouse clicks, keyboard press)
 
 
Any Help
___
gtk-app-devel-list mailing list
gtk-app-devel-list@gnome.org
https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list