Changeset 553767c for protocols/purple

Timestamp:

2010-05-17T20:30:45Z (15 years ago)

Author:

Wilmer van der Gaast <wilmer@…>

Branches:

master

Children:

8822d23

Parents:

2309152

Message:

Move direct ft stuff to an unused file: This gets too hairy and too fragile.
I don't have time to work out all the details, I doubt if this is supposed
to work reliably yet at all. Let's go for the simple via-disk approach for
now.

Location:

protocols/purple

Files:

• ft-direct.c (added)
• ft.c (modified) (8 diffs)

protocols/purple/ft.c

@@ -22 +22 @@
 \***************************************************************************/
 
+/* Do file transfers via disk for now, since libpurple was really designed
+   for straight-to/from disk fts and is only just learning how to pass the
+   file contents the the UI instead (2.6.0 and higher it seems, and with
+   varying levels of success). */
+
 #include "bitlbee.h"
 
@@ -42 +47 @@
 struct im_connection *purple_ic_by_pa( PurpleAccount *pa );
 
-/* Glorious hack: We seem to have to remind at least some libpurple plugins
-   that we're ready because this info may get lost if we give it too early.
-   So just do it ten times a second. :-/ */
-static gboolean prplcb_xfer_write_request_cb( gpointer data, gint fd, b_input_condition cond )
-{
-        struct prpl_xfer_data *px = data;
-        
-        purple_xfer_ui_ready( px->xfer );
-        
-        return purple_xfer_get_type( px->xfer ) == PURPLE_XFER_RECEIVE;
-}
-
 static gboolean prpl_xfer_write_request( struct file_transfer *ft )
 {
-        struct prpl_xfer_data *px = ft->data;
-        px->ready_timer = b_timeout_add( 100, prplcb_xfer_write_request_cb, px );
-        return TRUE;
+        return FALSE;
 }
 
@@ -65 +56 @@
         struct prpl_xfer_data *px = ft->data;
         
-        px->buf = g_memdup( buffer, len );
-        px->buf_len = len;
-
-        //purple_xfer_ui_ready( px->xfer );
-        px->ready_timer = b_timeout_add( 0, prplcb_xfer_write_request_cb, px );
-        
-        return TRUE;
+        return FALSE;
 }
 
@@ -85 +70 @@
         struct prpl_xfer_data *px = ft->data;
         purple_xfer_request_denied( px->xfer );
+}
+
+static gboolean prplcb_xfer_new_send_cb( gpointer data, gint fd, b_input_condition cond );
+
+static void prplcb_xfer_new( PurpleXfer *xfer )
+{
+        if( purple_xfer_get_type( xfer ) == PURPLE_XFER_RECEIVE )
+        {
+                /* This should suppress the stupid file dialog. */
+                purple_xfer_set_local_filename( xfer, "/tmp/wtf123" );
+                
+                /* Sadly the xfer struct is still empty ATM so come back after
+                   the caller is done. */
+                b_timeout_add( 0, prplcb_xfer_new_send_cb, xfer );
+        }
+        else
+        {
+                /*
+                struct prpl_xfer_data *px = g_new0( struct prpl_xfer_data, 1 );
+                
+                px->ft = next_ft;
+                px->ft->data = px;
+                px->xfer = xfer;
+                px->xfer->ui_data = px;
+                
+                purple_xfer_set_filename( xfer, px->ft->file_name );
+                purple_xfer_set_size( xfer, px->ft->file_size );
+                
+                next_ft = NULL;
+                */
+        }
 }
 
@@ -112 +128 @@
 }
 
-static void prplcb_xfer_new( PurpleXfer *xfer )
-{
-        if( purple_xfer_get_type( xfer ) == PURPLE_XFER_RECEIVE )
-        {
-                /* This should suppress the stupid file dialog. */
-                purple_xfer_set_local_filename( xfer, "/tmp/wtf123" );
-                
-                /* Sadly the xfer struct is still empty ATM so come back after
-                   the caller is done. */
-                b_timeout_add( 0, prplcb_xfer_new_send_cb, xfer );
-        }
-        else
-        {
-                struct prpl_xfer_data *px = g_new0( struct prpl_xfer_data, 1 );
-                
-                px->ft = next_ft;
-                px->ft->data = px;
-                px->xfer = xfer;
-                px->xfer->ui_data = px;
-                
-                purple_xfer_set_filename( xfer, px->ft->file_name );
-                purple_xfer_set_size( xfer, px->ft->file_size );
-                
-                next_ft = NULL;
-        }
-}
-
 static void prplcb_xfer_progress( PurpleXfer *xfer, double percent )
 {
@@ -149 +138 @@
 }
 
-static gssize prplcb_xfer_write( PurpleXfer *xfer, const guchar *buffer, gssize size )
-{
-        struct prpl_xfer_data *px = xfer->ui_data;
-        gboolean st;
-        
-        fprintf( stderr, "xfer_write %d %d\n", size, px->buf_len );
-        
-        b_event_remove( px->ready_timer );
-        px->ready_timer = 0;
-        
-        st = px->ft->write( px->ft, (char*) buffer, size );
-        
-        if( st && xfer->bytes_remaining == size )
-                imcb_file_finished( px->ft );
-        
-        return st ? size : 0;
-}
-
-gssize prplcb_xfer_read( PurpleXfer *xfer, guchar **buffer, gssize size )
-{
-        struct prpl_xfer_data *px = xfer->ui_data;
-        
-        fprintf( stderr, "xfer_read %d %d\n", size, px->buf_len );
-
-        if( px->buf )
-        {
-                *buffer = px->buf;
-                px->buf = NULL;
-                
-                px->ft->write_request( px->ft );
-                
-                return px->buf_len;
-        }
-        
-        return 0;
-}
-
 PurpleXferUiOps bee_xfer_uiops =
 {
@@ -194 +146 @@
         prplcb_xfer_dbg,
         prplcb_xfer_dbg,
-        prplcb_xfer_write,
-        prplcb_xfer_read,
+        NULL,
+        NULL,
         prplcb_xfer_dbg,
 };
@@ -215 +167 @@
         px = ft->data;
         imcb_file_recv_start( ft );
-        
-        px->ready_timer = b_timeout_add( 100, prplcb_xfer_send_cb, px );
 }
-
-static gboolean prplcb_xfer_send_cb( gpointer data, gint fd, b_input_condition cond )
-{
-        struct prpl_xfer_data *px = data;
-        
-        if( px->ft->status & FT_STATUS_TRANSFERRING )
-        {
-                fprintf( stderr, "The ft, it is ready...\n" );
-                px->ft->write_request( px->ft );
-                
-                return FALSE;
-        }
-        
-        return TRUE;
-}