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D&D fixes

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This commit is contained in:
Elliot Lee 1998-02-16 22:04:52 +00:00
parent a589338a7f
commit fa10f1361f
7 changed files with 46 additions and 36 deletions
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30
gdk/gdk.c
View File

@ -916,6 +916,10 @@ gdk_event_free (GdkEvent *event)
g_free (event->dropdataavailable.data);
break;
case GDK_DRAG_REQUEST:
g_free (event->dragrequest.data_type);
break;
default:
break;
}
@ -2069,16 +2073,16 @@ gdk_event_translate (GdkEvent *event,
x, y, &x, &y, &twin);
}
}
#ifdef DEBUG_DND
g_print("Drag is now in window %#x, lastwin was %#x\n",
curwin, lastwin);
#if defined(DEBUG_DND) /* && defined(DEBUG_DND_MORE_DETAILS) */
g_print("Drag is now in window %#x, lastwin was %#x, ddc = %#x\n",
curwin, lastwin, dnd_drag_curwin);
#endif
if(curwin != dnd_drag_curwin && curwin != lastwin)
{
/* We have left one window and entered another
(do leave & enter bits) */
if(dnd_drag_curwin != real_sw->xwindow && dnd_drag_curwin != None)
gdk_dnd_drag_leave(dnd_drag_curwin);
if(dnd_drag_curwin != None)
gdk_dnd_drag_leave(dnd_drag_curwin);
dnd_drag_curwin = curwin;
gdk_dnd_drag_enter(dnd_drag_curwin);
dnd_drag_dropzone.x = dnd_drag_dropzone.y = 0;
@ -2122,8 +2126,8 @@ gdk_event_translate (GdkEvent *event,
dnd_drag_target = None;
}
}
} else
dnd_drag_curwin = None;
} /* else
dnd_drag_curwin = None; */
return_val = FALSE;
}
else
@ -2133,7 +2137,7 @@ gdk_event_translate (GdkEvent *event,
case EnterNotify:
/* Print debugging info.
*/
#ifndef DEBUG_DND
#if !(defined(DEBUG_DND) && defined(DEBUG_DND_MORE_DETAILS))
if (gdk_show_events)
#endif
g_print ("enter notify:\t\twindow: %ld detail: %d subwin: %ld\n",
@ -2211,7 +2215,7 @@ gdk_event_translate (GdkEvent *event,
case LeaveNotify:
/* Print debugging info.
*/
#ifndef DEBUG_DND
#if !(defined(DEBUG_DND) && defined(DEBUG_DND_MORE_DETAILS))
if (gdk_show_events)
#endif
g_print ("leave notify:\t\twindow: %ld detail: %d subwin: %ld\n",
@ -2650,7 +2654,8 @@ gdk_event_translate (GdkEvent *event,
#ifndef DEBUG_DND
if (gdk_show_events)
#endif
g_print ("GDK_DROP_ENTER\n");
g_print ("GDK_DROP_ENTER [%d][%d]\n",
window_private->dnd_drop_enabled, event->dropenter.u.flags.sendreply);
return_val = FALSE;
/* Now figure out if we really want this drop...
@ -2684,8 +2689,13 @@ gdk_event_translate (GdkEvent *event,
False, NoEventMask, &replyev);
event->any.type = GDK_DROP_ENTER;
event->any.window = window;
event->dropenter.requestor = replyev.xclient.window;
event->dropenter.u.allflags = xevent->xclient.data.l[1];
#ifdef DEBUG_DND
g_print("We sent a GDK_DROP_ENTER on to Gtk\n");
#endif
return_val = TRUE;
}
}
else if (xevent->xclient.message_type == gdk_dnd.gdk_XdeLeave)

5
gdk/gdkwindow.c
View File

@ -1349,7 +1349,7 @@ gdk_window_dnd_drag_set (GdkWindow *window,
}
else
{
free (window_private->dnd_drag_data_typesavail);
g_free (window_private->dnd_drag_data_typesavail);
window_private->dnd_drag_data_typesavail = NULL;
window_private->dnd_drag_data_numtypesavail = 0;
}
@ -1410,9 +1410,6 @@ gdk_window_dnd_data_set (GdkWindow *window,
g_return_if_fail (data_numbytes > 0);
g_return_if_fail (event->type == GDK_DRAG_REQUEST);
g_free (event->dragrequest.data_type);
event->dragrequest.data_type = NULL;
window_private = (GdkWindowPrivate *) window;
g_return_if_fail (window_private->dnd_drag_accepted != 0);
if (window_private->destroyed)

30
gdk/x11/gdkmain-x11.c
View File

@ -916,6 +916,10 @@ gdk_event_free (GdkEvent *event)
g_free (event->dropdataavailable.data);
break;
case GDK_DRAG_REQUEST:
g_free (event->dragrequest.data_type);
break;
default:
break;
}
@ -2069,16 +2073,16 @@ gdk_event_translate (GdkEvent *event,
x, y, &x, &y, &twin);
}
}
#ifdef DEBUG_DND
g_print("Drag is now in window %#x, lastwin was %#x\n",
curwin, lastwin);
#if defined(DEBUG_DND) /* && defined(DEBUG_DND_MORE_DETAILS) */
g_print("Drag is now in window %#x, lastwin was %#x, ddc = %#x\n",
curwin, lastwin, dnd_drag_curwin);
#endif
if(curwin != dnd_drag_curwin && curwin != lastwin)
{
/* We have left one window and entered another
(do leave & enter bits) */
if(dnd_drag_curwin != real_sw->xwindow && dnd_drag_curwin != None)
gdk_dnd_drag_leave(dnd_drag_curwin);
if(dnd_drag_curwin != None)
gdk_dnd_drag_leave(dnd_drag_curwin);
dnd_drag_curwin = curwin;
gdk_dnd_drag_enter(dnd_drag_curwin);
dnd_drag_dropzone.x = dnd_drag_dropzone.y = 0;
@ -2122,8 +2126,8 @@ gdk_event_translate (GdkEvent *event,
dnd_drag_target = None;
}
}
} else
dnd_drag_curwin = None;
} /* else
dnd_drag_curwin = None; */
return_val = FALSE;
}
else
@ -2133,7 +2137,7 @@ gdk_event_translate (GdkEvent *event,
case EnterNotify:
/* Print debugging info.
*/
#ifndef DEBUG_DND
#if !(defined(DEBUG_DND) && defined(DEBUG_DND_MORE_DETAILS))
if (gdk_show_events)
#endif
g_print ("enter notify:\t\twindow: %ld detail: %d subwin: %ld\n",
@ -2211,7 +2215,7 @@ gdk_event_translate (GdkEvent *event,
case LeaveNotify:
/* Print debugging info.
*/
#ifndef DEBUG_DND
#if !(defined(DEBUG_DND) && defined(DEBUG_DND_MORE_DETAILS))
if (gdk_show_events)
#endif
g_print ("leave notify:\t\twindow: %ld detail: %d subwin: %ld\n",
@ -2650,7 +2654,8 @@ gdk_event_translate (GdkEvent *event,
#ifndef DEBUG_DND
if (gdk_show_events)
#endif
g_print ("GDK_DROP_ENTER\n");
g_print ("GDK_DROP_ENTER [%d][%d]\n",
window_private->dnd_drop_enabled, event->dropenter.u.flags.sendreply);
return_val = FALSE;
/* Now figure out if we really want this drop...
@ -2684,8 +2689,13 @@ gdk_event_translate (GdkEvent *event,
False, NoEventMask, &replyev);
event->any.type = GDK_DROP_ENTER;
event->any.window = window;
event->dropenter.requestor = replyev.xclient.window;
event->dropenter.u.allflags = xevent->xclient.data.l[1];
#ifdef DEBUG_DND
g_print("We sent a GDK_DROP_ENTER on to Gtk\n");
#endif
return_val = TRUE;
}
}
else if (xevent->xclient.message_type == gdk_dnd.gdk_XdeLeave)

5
gdk/x11/gdkwindow-x11.c
View File

@ -1349,7 +1349,7 @@ gdk_window_dnd_drag_set (GdkWindow *window,
}
else
{
free (window_private->dnd_drag_data_typesavail);
g_free (window_private->dnd_drag_data_typesavail);
window_private->dnd_drag_data_typesavail = NULL;
window_private->dnd_drag_data_numtypesavail = 0;
}
@ -1410,9 +1410,6 @@ gdk_window_dnd_data_set (GdkWindow *window,
g_return_if_fail (data_numbytes > 0);
g_return_if_fail (event->type == GDK_DRAG_REQUEST);
g_free (event->dragrequest.data_type);
event->dragrequest.data_type = NULL;
window_private = (GdkWindowPrivate *) window;
g_return_if_fail (window_private->dnd_drag_accepted != 0);
if (window_private->destroyed)

9
glib/glibconfig.h.in
View File

@ -16,6 +16,7 @@
#undef STDC_HEADERS
/* Other stuff */
#undef HAVE_BROKEN_WCTYPE
#undef HAVE_DOPRNT
#undef HAVE_FLOAT_H
#undef HAVE_LIMITS_H
@ -26,17 +27,13 @@
#undef HAVE_VSNPRINTF
#undef HAVE_VALUES_H
#undef HAVE_VPRINTF
#undef HAVE_WCHAR_H
#undef HAVE_WCTYPE_H
#undef NO_FD_SET
#undef NO_SYS_ERRLIST
#undef NO_SYS_SIGLIST
#undef HAVE_WCHAR_H
#undef HAVE_WCTYPE_H
/* Define if iswalnum(), etc. should not be used */
#undef HAVE_BROKEN_WCTYPE
/* #undef PACKAGE */
/* #undef VERSION */

2
gtk/gtkmain.c
View File

@ -376,7 +376,7 @@ gtk_main_iteration_do (gboolean blocking)
{
grab_widget = event_widget;
}
/* Not all events get sent to the grabbing widget.
* The delete, destroy, expose, focus change and resize
* events still get sent to the event widget because

1
gtk/gtkwidget.c
View File

@ -1703,7 +1703,6 @@ gtk_widget_event (GtkWidget *widget,
gint signal_num;
g_return_val_if_fail (widget != NULL, TRUE);
gtk_widget_ref (widget);
return_val = FALSE;
gtk_signal_emit (GTK_OBJECT (widget), widget_signals[EVENT], event,