void on_umount(GtkAction* act, gpointer user_data)
{
PlaceItem* item = (PlaceItem*)user_data;
GMount* mnt = g_volume_get_mount(item->vol);
if(mnt)
{
fm_unmount_mount(NULL, mnt);
g_object_unref(mnt);
}
}
gboolean on_button_release(GtkWidget* widget, GdkEventButton* evt)
{
FmPlacesView* view = FM_PLACES_VIEW(widget);
if(view->clicked_row)
{
if(evt->button == 1)
{
GtkTreePath* tp;
GtkTreeViewColumn* col;
int cell_x;
if(gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(view), evt->x, evt->y, &tp, &col, &cell_x, NULL))
{
/* check if we release the button on the row we previously clicked. */
if(gtk_tree_path_compare(tp, view->clicked_row) == 0)
{
/* check if we click on the "eject" icon. */
int start, cell_w;
gtk_tree_view_column_cell_get_position(col, view->mount_indicator_renderer,
&start, &cell_w);
if(cell_x > start && cell_x < (start + cell_w)) /* click on eject icon */
{
GtkTreeIter it;
/* do eject if needed */
if(gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &it, tp))
{
FmPlaceItem* item;
gtk_tree_model_get(GTK_TREE_MODEL(model), &it, FM_PLACES_MODEL_COL_INFO, &item, -1);
if(item && item->vol_mounted)
{
GtkWidget* toplevel = gtk_widget_get_toplevel(view);
/* eject the volume */
if(g_volume_can_eject(item->vol))
fm_eject_volume(toplevel, item->vol, TRUE);
else /* not ejectable, do unmount */
{
GMount* mnt = g_volume_get_mount(item->vol);
if(mnt)
{
fm_unmount_mount(toplevel, mnt, TRUE);
g_object_unref(mnt);
}
}
gtk_tree_path_free(tp);
gtk_tree_path_free(view->clicked_row);
view->clicked_row = NULL;
return TRUE;
}
}
}
/* activate the clicked row. */
gtk_tree_view_row_activated(GTK_TREE_VIEW(view), view->clicked_row, col);
}
gtk_tree_path_free(tp);
}
}
gtk_tree_path_free(view->clicked_row);
view->clicked_row = NULL;
}
return GTK_WIDGET_CLASS(fm_places_view_parent_class)->button_release_event(widget, evt);
}
