transmission/gtk/relocate.c

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/*
2009-12-05 02:19:24 +00:00
* This file Copyright (C) 2009 Mnemosyne LLC
*
* This file is licensed by the GPL version 2. Works owned by the
* Transmission project are granted a special exemption to clause 2(b)
* so that the bulk of its code can remain under the MIT license.
* This exemption does not extend to derived works not owned by
* the Transmission project.
*
* $Id:$
*/
#include <libtransmission/transmission.h>
#include <glib/gi18n.h>
#include <gtk/gtk.h>
#include "conf.h" /* pref_string_get */
#include "hig.h"
#include "relocate.h"
#include "util.h"
static char * previousLocation = NULL;
struct UpdateData
{
GtkDialog * dialog;
int done;
};
/* every once in awhile, check to see if the move is done.
* if so, delete the dialog */
static gboolean
onTimer( gpointer gdata )
{
struct UpdateData * data = gdata;
const tr_bool done = data->done;
if( done != TR_LOC_MOVING )
{
gtk_widget_destroy( GTK_WIDGET( data->dialog ) );
g_free( data );
}
return !done;
}
static void
onResponse( GtkDialog * dialog, int response, gpointer unused UNUSED )
{
if( response == GTK_RESPONSE_APPLY )
{
struct UpdateData * updateData;
GtkWidget * w;
GObject * d = G_OBJECT( dialog );
tr_torrent * tor = g_object_get_data( d, "torrent" );
GtkFileChooser * chooser = g_object_get_data( d, "chooser" );
GtkToggleButton * move_tb = g_object_get_data( d, "move_rb" );
char * location = gtk_file_chooser_get_filename( chooser );
const gboolean do_move = gtk_toggle_button_get_active( move_tb );
/* pop up a dialog saying that the work is in progress */
w = gtk_message_dialog_new( GTK_WINDOW( dialog ),
GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL,
GTK_MESSAGE_INFO,
GTK_BUTTONS_CLOSE,
_( "Moving \"%s\"" ),
tr_torrentInfo(tor)->name );
gtk_message_dialog_format_secondary_text( GTK_MESSAGE_DIALOG( w ), _( "This may take a moment..." ) );
gtk_dialog_set_response_sensitive( GTK_DIALOG( w ), GTK_RESPONSE_CLOSE, FALSE );
gtk_widget_show( w );
/* start the move and periodically check its status */
updateData = g_new( struct UpdateData, 1 );
updateData->dialog = dialog;
updateData->done = FALSE;
tr_torrentSetLocation( tor, location, do_move, NULL, &updateData->done );
gtr_timeout_add_seconds( 1, onTimer, updateData );
/* remember this location so that it can be the default next time */
g_free( previousLocation );
previousLocation = location;
}
else
{
gtk_widget_destroy( GTK_WIDGET( dialog ) );
}
}
GtkWidget*
gtr_relocate_dialog_new( GtkWindow * parent, tr_torrent * tor )
{
int row;
GtkWidget * w;
GtkWidget * d;
GtkWidget * t;
d = gtk_dialog_new_with_buttons( _( "Set Torrent Location" ), parent,
GTK_DIALOG_DESTROY_WITH_PARENT |
GTK_DIALOG_MODAL |
GTK_DIALOG_NO_SEPARATOR,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_APPLY, GTK_RESPONSE_APPLY,
NULL );
g_object_set_data( G_OBJECT( d ), "torrent", tor );
gtk_dialog_set_default_response( GTK_DIALOG( d ),
GTK_RESPONSE_CANCEL );
gtk_dialog_set_alternative_button_order( GTK_DIALOG( d ),
GTK_RESPONSE_APPLY,
GTK_RESPONSE_CANCEL,
-1 );
g_signal_connect( d, "response", G_CALLBACK( onResponse ), NULL );
row = 0;
t = hig_workarea_create( );
hig_workarea_add_section_title( t, &row, _( "Location" ) );
if( previousLocation == NULL )
previousLocation = g_strdup( pref_string_get( TR_PREFS_KEY_DOWNLOAD_DIR ) );
w = gtk_file_chooser_button_new( _( "Set Torrent Location" ), GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER );
gtk_file_chooser_set_filename( GTK_FILE_CHOOSER( w ), previousLocation );
g_object_set_data( G_OBJECT( d ), "chooser", w );
hig_workarea_add_row( t, &row, _( "Torrent _location:" ), w, NULL );
w = gtk_radio_button_new_with_mnemonic( NULL, _( "_Move from the current folder" ) );
g_object_set_data( G_OBJECT( d ), "move_rb", w );
hig_workarea_add_wide_control( t, &row, w );
w = gtk_radio_button_new_with_mnemonic_from_widget( GTK_RADIO_BUTTON( w ), _( "Local data is _already there" ) );
hig_workarea_add_wide_control( t, &row, w );
hig_workarea_finish( t, &row );
gtk_widget_show_all( t );
gtk_box_pack_start( GTK_BOX( GTK_DIALOG( d )->vbox ), t, TRUE, TRUE, 0 );
return d;
}