Re: TreeView, Row and double click

[Nalin Singal <nalinsingal yahoo co in>]

This code seems ok, but it would be easier to help you
if you posted the code which is attaching stuff to
treeviews or buttons.

-Nalin


--- cyril ponsan <kikiloizo hotmail com> wrote:

> Hello thank you for the answer,
> but i dont see the functions you told me about il
> the gtkm reference,
> 
> but i sucessfully wrote a code to detect a dble
> click (inspired by a 
> ggogelization ;) ) but it works only in a blank
> window...
> 
> it doesn t work if i attach the
> signal_button_press_event() to a Button or a 
> treeview...
> 
> he is the code for the window : fenetre.cc
> 
> #include <fenetre.h>
> #include <string>
> #include <iostream>
> fenetre::fenetre()
> {
> 
> set_default_size(600, 600);
> set_position(Gtk::WIN_POS_CENTER);
> 
> show_all();
> 
> this->add_events(Gdk::BUTTON_PRESS_MASK);
>
this->signal_button_press_event().connect(sigc::mem_fun(*this,
> 
> &fenetre::on_press));
> 
> }
> bool fenetre::on_press(GdkEventButton *event)
> {
> 	static long unsigned lastclick = 0;
> 
> 	if (event->type == GDK_2BUTTON_PRESS &&
> event->button ==1)
> 	{
> 		if (lastclick == 0 || (event->time - lastclick) <
> 600)
> 			lastclick = event->time;
> 		else
> 			std::cout << "Dble click" << std::endl;
> 		return true;
> 
> 	}
> 	else
> 		return false;
> }
> 
> 
> im using gtkmm-2.4
> 
> thanks :)
> 
>
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