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| void liste(GtkWidget *pWidget, gpointer pData){
GDir *dir = g_dir_open (RepVideos, 0, NULL);
GtkWidget *pWindow;
GtkWidget *pListView;
GtkWidget *pScrollbar;
GtkListStore *pListStore;
GtkTreeViewColumn *pColumn;
GtkCellRenderer *pCellRenderer;
gchar *sTexte;
gint i;
// Creation de la fenetre principale
pWindow = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_default_size(GTK_WINDOW(pWindow), 320, 300);
gtk_window_set_title(GTK_WINDOW(pWindow), "Liste des Videos");
g_signal_connect(G_OBJECT(pWindow), "destroy", G_CALLBACK(gtk_window_close), NULL);
// Creation du modele
pListStore = gtk_list_store_new(N_COLUMN, G_TYPE_STRING);
sTexte = g_malloc(12);
if (dir)
{
const gchar *filename = NULL;
while (filename = g_dir_read_name (dir))
{
GtkTreeIter pIter;
sprintf(sTexte,filename);
// Creation de la nouvelle ligne
gtk_list_store_append(pListStore, &pIter);
// Mise a jour des donnees
gtk_list_store_set(pListStore, &pIter,
TEXT_COLUMN, sTexte,-1);
}
g_dir_close (dir), dir = NULL;
}
g_free(sTexte);
// Creation de la vue
pListView = gtk_tree_view_new_with_model(GTK_TREE_MODEL(pListStore));
// Creation de la premiere colonne
pCellRenderer = gtk_cell_renderer_text_new();
pColumn = gtk_tree_view_column_new_with_attributes("Titre de la Video",pCellRenderer,"text", TEXT_COLUMN,NULL);
// Ajout de la colonne à la vue
gtk_tree_view_append_column(GTK_TREE_VIEW(pListView), pColumn);
// Ajout de la vue a la fenetre
pScrollbar = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(pScrollbar),GTK_POLICY_AUTOMATIC,GTK_POLICY_AUTOMATIC);
gtk_container_add(GTK_CONTAINER(pScrollbar), pListView);
gtk_container_add(GTK_CONTAINER(pWindow), pScrollbar);
button = gtk_button_new_with_label("INFORMATION");
gtk_container_add(GTK_CONTAINER(button), pWindow);
gtk_widget_show_all(pWindow);
} |
