Status bar again

["Billy N. Patton" <bpatton dal asp ti com>]

I've tried what I think should work but nothing happens.  Here is my code
and some comments where I think may be wrong.

#include "extern.h"

static gint       motion_notify_event(GtkWidget*,GdkEventMotion*);
static gint       context_id;

void canvas(void)
{
  GtkWidget       *mw
                  ,*vbox
                  ,*draw
                  ,*status_bar
  ;
  GtkStyle        *style;
  GdkColor        newbg;


  if (fcellp EQ NULL) return;

  mw = gtk_window_new(GTK_WINDOW_DIALOG);
  gtk_container_set_border_width(GTK_CONTAINER(mw), 5);
  gtk_window_set_title (GTK_WINDOW (mw), focus_cell);
  gtk_window_set_position(GTK_WINDOW (mw),GTK_WIN_POS_MOUSE);
  gtk_signal_connect (GTK_OBJECT (mw), "destroy",
                      (GtkSignalFunc) destroy, &mw);
  
  vbox = gtk_vbox_new(FALSE, 5);
  gtk_container_set_border_width(GTK_CONTAINER(vbox), 5);
  gtk_container_add(GTK_CONTAINER(mw), vbox);
  gtk_widget_show(vbox);
  
  draw = gtk_drawing_area_new();
  gtk_container_add(GTK_CONTAINER(vbox), draw);
  gtk_drawing_area_size(GTK_DRAWING_AREA(draw),400,200);

  gtk_widget_show(draw);
  newbg.red   = 0x0;
  newbg.green = 0x0;
  newbg.blue  = 0x0;
  style = gtk_style_copy(gtk_widget_get_style(draw));
  style->bg[GTK_STATE_NORMAL] = newbg;
  gtk_widget_set_style(draw,style);
  

  status_bar = gtk_statusbar_new();
  gtk_container_add(GTK_CONTAINER(vbox), status_bar);
  gtk_widget_set_usize(status_bar,400,30);
  context_id = gtk_statusbar_get_context_id(GTK_STATUSBAR(status_bar),"MyId");

  /***
  NOT SURE ABOUT THIS,  Am I connecting the motion over the draw
  to the status bar?
  ***/
  gtk_signal_connect_object(GTK_OBJECT(status_bar)
                            ,"motion_notify_event"
                            ,(GtkSignalFunc) motion_notify_event
                            ,GTK_OBJECT(draw));
  gtk_widget_show(status_bar);
  
  gtk_widget_show(mw); 
  
}

static gint motion_notify_event( GtkWidget *widget,
                                 GdkEventMotion *event )
{
  int             x, y;
  GdkModifierType state;
  gchar           buffer[64];

  if (event->is_hint)
    gdk_window_get_pointer (event->window, &x, &y, &state);
  else
    {
      x = event->x;
      y = event->y;
      state = event->state;
    }
  gtk_statusbar_pop(GTK_STATUSBAR(widget),context_id);
  sprintf(buffer,"XY : %d,%d",x,y);
  gtk_statusbar_push(GTK_STATUSBAR(widget),context_id,buffer);
  return TRUE;
}


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Texas Instruments ASIC Circuit Design Methology Group
Dallas, Texas
214-480-4455
bpatton dal asp ti com
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