gboolean
ghid_note_event_location (GdkEventButton * ev)
{
gint event_x, event_y;
gboolean moved;
if (!ev)
{
gdk_window_get_pointer (gtk_widget_get_window (ghid_port.drawing_area),
&event_x, &event_y, NULL);
}
else
{
event_x = ev->x;
event_y = ev->y;
}
ghid_event_to_pcb_coords (event_x, event_y, &gport->pcb_x, &gport->pcb_y);
moved = MoveCrosshairAbsolute (gport->pcb_x, gport->pcb_y);
if (moved)
{
AdjustAttachedObjects ();
notify_crosshair_change (true);
}
ghid_set_cursor_position_labels ();
return moved;
}
gboolean
ghid_note_event_location (GdkEventButton * ev)
{
gint x, y;
gboolean moved;
if (!ev)
{
gdk_window_get_pointer (ghid_port.drawing_area->window, &x, &y, NULL);
event_x = x;
event_y = y;
}
else
{
event_x = ev->x;
event_y = ev->y;
}
gport->view_x = event_x * gport->zoom + gport->view_x0;
gport->view_y = event_y * gport->zoom + gport->view_y0;
moved = MoveCrosshairAbsolute (SIDE_X (gport->view_x),
SIDE_Y (gport->view_y));
if (moved)
{
AdjustAttachedObjects ();
RestoreCrosshair (false);
}
ghid_set_cursor_position_labels ();
return moved;
}
static void
netnode_browse (Widget w, XtPointer v, XmListCallbackStruct * cbs)
{
LibraryMenuType *menu = PCB->NetlistLib.Menu + last_pick;
char *name = menu->Entry[cbs->item_position - 1].ListEntry;
char *ename, *pname;
ename = strdup (name);
pname = strchr (ename, '-');
if (! pname)
{
free (ename);
return;
}
*pname++ = 0;
ELEMENT_LOOP (PCB->Data);
{
char *es = element->Name[NAMEONPCB_INDEX].TextString;
if (es && strcmp (es, ename) == 0)
{
PIN_LOOP (element);
{
if (strcmp (pin->Number, pname) == 0)
{
MoveCrosshairAbsolute (pin->X, pin->Y);
free (ename);
return;
}
}
END_LOOP;
PAD_LOOP (element);
{
if (strcmp (pad->Number, pname) == 0)
{
int x = (pad->Point1.X + pad->Point2.X) / 2;
int y = (pad->Point1.Y + pad->Point2.Y) / 2;
gui->set_crosshair (x, y, HID_SC_PAN_VIEWPORT);
free (ename);
return;
}
}
END_LOOP;
}
}
END_LOOP;
free (ename);
}
