Re: Gtkmm draw line with mouse events

["Juan R. Garcia Blanco" <juanrgar gmail com>]

Hi,

Maybe the Gestures demo could serve as an example (not sure).

Regards,
Juan.

On Sun, 2014-07-13 at 22:14 +0530, Gurjot Singh wrote:
> On 10 July 2014 19:17, Gurjot Singh <bhattigurjot gmail com> wrote:
> > I wish to draw a line using mouseevents on Gtk::DrawableArea. What I
> > want is something like:
> >
> > #1: Click on Line Button to activate line event
> > #2: Select first point(already drawn) in the drawingarea
> > #3: Now Select second point(again already drawn) in the drawingarea
> > #4: line should be drawn between two points
> <snip>
> > Any guidance how to achieve that?
>
> Any one has any thoughts over this?