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(trunk gtk) #2500 "Torrent details window should be single-instance per torrent" -- implemented for 1.80
This commit is contained in:
Charles Kerr
parent
9e9eb89784
commit
9e9d7c82c7
1 changed files with 133 additions and 36 deletions
169
gtk/main.c
169
gtk/main.c
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@ -88,6 +88,105 @@ struct cbdata
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GtkTreeSelection * sel;
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};
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/**
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***
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**/
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static int
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compareInts( const void * a, const void * b )
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{
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return *(int*)a - *(int*)b;
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}
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static char*
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getDetailsDialogKey( GSList * id_list )
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{
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int i;
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int n;
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int * ids;
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GSList * l;
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GString * gstr = g_string_new( NULL );
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n = g_slist_length( id_list );
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ids = g_new( int, n );
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i = 0;
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for( l=id_list; l!=NULL; l=l->next )
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ids[i++] = GPOINTER_TO_INT( l->data );
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g_assert( i == n );
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qsort( ids, n, sizeof(int), compareInts );
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for( i=0; i<n; ++i )
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g_string_append_printf( gstr, "%d ", ids[i] );
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g_free( ids );
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return g_string_free( gstr, FALSE );
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}
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struct DetailsDialogHandle
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{
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char * key;
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GtkWidget * dialog;
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};
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static GSList*
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getSelectedTorrentIds( struct cbdata * data )
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{
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GtkTreeSelection * s;
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GtkTreeModel * model;
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GSList * ids = NULL;
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GList * selrows = NULL;
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GList * l;
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/* build a list of the selected torrents' ids */
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s = tr_window_get_selection( data->wind );
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for( selrows=l=gtk_tree_selection_get_selected_rows(s,&model); l; l=l->next ) {
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GtkTreeIter iter;
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if( gtk_tree_model_get_iter( model, &iter, l->data ) ) {
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tr_torrent * tor;
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gtk_tree_model_get( model, &iter, MC_TORRENT_RAW, &tor, -1 );
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ids = g_slist_append( ids, GINT_TO_POINTER( tr_torrentId( tor ) ) );
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}
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}
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return ids;
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}
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static struct DetailsDialogHandle*
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findDetailsDialogFromIds( struct cbdata * cbdata, GSList * ids )
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{
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GSList * l;
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struct DetailsDialogHandle * ret = NULL;
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char * key = getDetailsDialogKey( ids );
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for( l=cbdata->details; l!=NULL && ret==NULL; l=l->next ) {
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struct DetailsDialogHandle * h = l->data;
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if( !strcmp( h->key, key ) )
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ret = h;
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}
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g_free( key );
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return ret;
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}
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static struct DetailsDialogHandle*
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findDetailsDialogFromWidget( struct cbdata * cbdata, gpointer w )
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{
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GSList * l;
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struct DetailsDialogHandle * ret = NULL;
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for( l=cbdata->details; l!=NULL && ret==NULL; l=l->next ) {
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struct DetailsDialogHandle * h = l->data;
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if( h->dialog == w )
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ret = h;
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}
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return ret;
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}
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/***
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****
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***/
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static void appsetup( TrWindow * wind,
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GSList * args,
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struct cbdata *,
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@ -247,34 +346,6 @@ refreshActions( struct cbdata * data )
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}
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}
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static void
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refreshDetailsDialog( struct cbdata * data, GtkWidget * details )
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{
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GtkTreeSelection * s;
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GtkTreeModel * model;
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GSList * ids = NULL;
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GList * selrows = NULL;
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GList * l;
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/* build a list of the selected torrents' ids */
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s = tr_window_get_selection( data->wind );
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for( selrows=l=gtk_tree_selection_get_selected_rows(s,&model); l; l=l->next ) {
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GtkTreeIter iter;
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if( gtk_tree_model_get_iter( model, &iter, l->data ) ) {
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tr_torrent * tor;
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gtk_tree_model_get( model, &iter, MC_TORRENT_RAW, &tor, -1 );
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ids = g_slist_append( ids, GINT_TO_POINTER( tr_torrentId( tor ) ) );
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}
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}
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torrent_inspector_set_torrents( details, ids );
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/* cleanup */
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g_slist_free( ids );
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g_list_foreach( selrows, (GFunc)gtk_tree_path_free, NULL );
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g_list_free( selrows );
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}
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static void
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selectionChangedCB( GtkTreeSelection * s UNUSED, gpointer data )
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{
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@ -707,10 +778,20 @@ onSessionClosed( gpointer gdata )
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struct cbdata * cbdata = gdata;
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/* shutdown the gui */
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if( cbdata->details ) {
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g_slist_foreach( cbdata->details, (GFunc)gtk_widget_destroy, NULL );
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if( cbdata->details != NULL )
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{
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GSList * l;
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for( l=cbdata->details; l!=NULL; l=l->next )
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{
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struct DetailsDialogHandle * h = l->data;
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gtk_widget_destroy( h->dialog );
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g_free( h->key );
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g_free( h );
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}
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g_slist_free( cbdata->details );
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cbdata->details = NULL;
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}
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if( cbdata->prefs )
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gtk_widget_destroy( GTK_WIDGET( cbdata->prefs ) );
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if( cbdata->wind )
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@ -1399,7 +1480,14 @@ static void
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detailsClosed( gpointer gdata, GObject * dead )
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{
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struct cbdata * data = gdata;
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data->details = g_slist_remove( data->details, dead );
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struct DetailsDialogHandle * h = findDetailsDialogFromWidget( data, dead );
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if( h != NULL )
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{
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data->details = g_slist_remove( data->details, h );
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g_free( h->key );
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g_free( h );
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}
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}
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static void
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@ -1488,11 +1576,20 @@ doAction( const char * action_name, gpointer user_data )
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}
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else if( !strcmp( action_name, "show-torrent-properties" ) )
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{
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GtkWidget * w = torrent_inspector_new( GTK_WINDOW( data->wind ), data->core );
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data->details = g_slist_prepend( data->details, w );
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g_object_weak_ref( G_OBJECT( w ), detailsClosed, data );
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refreshDetailsDialog( data, w );
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gtk_widget_show( w );
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GtkWidget * w;
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GSList * ids = getSelectedTorrentIds( data );
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struct DetailsDialogHandle * h = findDetailsDialogFromIds( data, ids );
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if( h != NULL )
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w = h->dialog;
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else {
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h = g_new( struct DetailsDialogHandle, 1 );
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h->key = getDetailsDialogKey( ids );
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h->dialog = w = torrent_inspector_new( GTK_WINDOW( data->wind ), data->core );
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torrent_inspector_set_torrents( w, ids );
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data->details = g_slist_append( data->details, h );
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g_object_weak_ref( G_OBJECT( w ), detailsClosed, data );
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}
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gtk_window_present( GTK_WINDOW( w ) );
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}
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else if( !strcmp( action_name, "update-tracker" ) )
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{
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