06b466c74f
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5929 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
114 lines
2.6 KiB
C
114 lines
2.6 KiB
C
/* -------------------------------------------------------------------------
|
|
* Project: GSocket (Generic Socket) for WX
|
|
* Name: gsockgtk.c
|
|
* Purpose: GSocket: GTK part
|
|
* CVSID: $Id$
|
|
* -------------------------------------------------------------------------
|
|
*/
|
|
#include "wx/setup.h"
|
|
|
|
#if wxUSE_SOCKETS
|
|
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
|
|
#include <gdk/gdk.h>
|
|
#include <glib.h>
|
|
|
|
#include "wx/gsocket.h"
|
|
#include "wx/unix/gsockunx.h"
|
|
|
|
|
|
void _GSocket_GDK_Input(gpointer data,
|
|
gint source,
|
|
GdkInputCondition condition)
|
|
{
|
|
GSocket *socket = (GSocket *)data;
|
|
|
|
if (condition & GDK_INPUT_READ)
|
|
_GSocket_Detected_Read(socket);
|
|
if (condition & GDK_INPUT_WRITE)
|
|
_GSocket_Detected_Write(socket);
|
|
}
|
|
|
|
void _GSocket_GUI_Init(GSocket *socket)
|
|
{
|
|
gint *m_id;
|
|
|
|
socket->m_gui_dependent = (char *)malloc(sizeof(gint)*2);
|
|
m_id = (gint *)(socket->m_gui_dependent);
|
|
|
|
m_id[0] = -1;
|
|
m_id[1] = -1;
|
|
}
|
|
|
|
void _GSocket_GUI_Destroy(GSocket *socket)
|
|
{
|
|
free(socket->m_gui_dependent);
|
|
}
|
|
|
|
void _GSocket_Install_Callback(GSocket *socket, GSocketEvent event)
|
|
{
|
|
gint *m_id = (gint *)(socket->m_gui_dependent);
|
|
int c;
|
|
|
|
if (socket->m_fd == -1)
|
|
return;
|
|
|
|
switch (event)
|
|
{
|
|
case GSOCK_LOST: /* fall-through */
|
|
case GSOCK_INPUT: c = 0; break;
|
|
case GSOCK_OUTPUT: c = 1; break;
|
|
case GSOCK_CONNECTION: c = ((socket->m_server) ? 0 : 1); break;
|
|
default: return;
|
|
}
|
|
|
|
if (m_id[c] != -1)
|
|
gdk_input_remove(m_id[c]);
|
|
|
|
m_id[c] = gdk_input_add(socket->m_fd,
|
|
(c ? GDK_INPUT_WRITE : GDK_INPUT_READ),
|
|
_GSocket_GDK_Input,
|
|
(gpointer)socket);
|
|
}
|
|
|
|
void _GSocket_Uninstall_Callback(GSocket *socket, GSocketEvent event)
|
|
{
|
|
gint *m_id = (gint *)(socket->m_gui_dependent);
|
|
int c;
|
|
|
|
switch (event)
|
|
{
|
|
case GSOCK_LOST: /* fall-through */
|
|
case GSOCK_INPUT: c = 0; break;
|
|
case GSOCK_OUTPUT: c = 1; break;
|
|
case GSOCK_CONNECTION: c = ((socket->m_server) ? 0 : 1); break;
|
|
default: return;
|
|
}
|
|
|
|
if (m_id[c] != -1)
|
|
gdk_input_remove(m_id[c]);
|
|
|
|
m_id[c] = -1;
|
|
}
|
|
|
|
void _GSocket_Enable_Events(GSocket *socket)
|
|
{
|
|
_GSocket_Install_Callback(socket, GSOCK_INPUT);
|
|
_GSocket_Install_Callback(socket, GSOCK_OUTPUT);
|
|
}
|
|
|
|
void _GSocket_Disable_Events(GSocket *socket)
|
|
{
|
|
_GSocket_Uninstall_Callback(socket, GSOCK_INPUT);
|
|
_GSocket_Uninstall_Callback(socket, GSOCK_OUTPUT);
|
|
}
|
|
|
|
#else /* !wxUSE_SOCKETS */
|
|
|
|
/* some compilers don't like having empty source files */
|
|
static int wxDummyGsockVar = 0;
|
|
|
|
#endif /* wxUSE_SOCKETS/!wxUSE_SOCKETS */
|