Re: getwindowRect

[zentara <zentara1 sbcglobal net>]

On Thu, 18 Dec 2008 12:42:25 -0200
"Luiz Rafael Culik Guimaraes" <luiz xharbour com br> wrote:

>Dear Friends
>
>is their any function or way in gtk to emulate GetWindowRect() and return 
>the widget top/left/bottom/right position?

Here is an example. You need to call the functions after
the window is realized on the screen....so either a button
callback or an expose event. 
 (Any improvements welcome, I'm still learning)
#############################################
#include <gtk/gtk.h>

void destroy( GtkWidget *widget, gpointer data ){
        gtk_main_quit();
 }

void locate( GtkWidget *widget, gpointer data ){
  gint x,y,w,h;
  GtkWidget *window;
  window = data;

  gdk_window_get_size (window->window, &w, &h);
    gdk_window_get_position (window->window, &x, &y);
  g_print ("Size: width %d  height %d\n", w, h);
  g_print ("Location x %d   y %d\n", x, y);

}

int main( int   argc, char *argv[] ){
    GtkWidget *window;
    GtkWidget *button;
    
    gtk_init (&argc, &argv);
    
    window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
    g_signal_connect (G_OBJECT (window), "destroy", G_CALLBACK(destroy), NULL);
    
    gtk_container_set_border_width (GTK_CONTAINER (window), 10);
    
    button = gtk_button_new_with_label ("Check Location");
    
    g_signal_connect (G_OBJECT (button), "clicked",
                                G_CALLBACK (locate), G_OBJECT (window) );

    gtk_container_add (GTK_CONTAINER (window), button);
    
    gtk_widget_show (button);
    gtk_widget_show (window);

    gtk_main ();
    
    return 0;
}
############################################

zentara


-- 
I'm not really a human, but I play one on earth.
http://zentara.net/Remember_How_Lucky_You_Are.html