1 /* 2 * This file is part of gtkD. 3 * 4 * gtkD is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU Lesser General Public License 6 * as published by the Free Software Foundation; either version 3 7 * of the License, or (at your option) any later version, with 8 * some exceptions, please read the COPYING file. 9 * 10 * gtkD is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU Lesser General Public License for more details. 14 * 15 * You should have received a copy of the GNU Lesser General Public License 16 * along with gtkD; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA 18 */ 19 20 // generated automatically - do not change 21 // find conversion definition on APILookup.txt 22 // implement new conversion functionalities on the wrap.utils pakage 23 24 25 module gtk.TreeDragDestIF; 26 27 private import gtk.SelectionData; 28 private import gtk.TreePath; 29 private import gtkc.gtk; 30 public import gtkc.gtktypes; 31 32 33 /** */ 34 public interface TreeDragDestIF{ 35 /** Get the main Gtk struct */ 36 public GtkTreeDragDest* getTreeDragDestStruct(); 37 38 /** the main Gtk struct as a void* */ 39 protected void* getStruct(); 40 41 42 /** 43 * Asks the #GtkTreeDragDest to insert a row before the path @dest, 44 * deriving the contents of the row from @selection_data. If @dest is 45 * outside the tree so that inserting before it is impossible, %FALSE 46 * will be returned. Also, %FALSE may be returned if the new row is 47 * not created for some model-specific reason. Should robustly handle 48 * a @dest no longer found in the model! 49 * 50 * Params: 51 * dest = row to drop in front of 52 * selectionData = data to drop 53 * 54 * Return: whether a new row was created before position @dest 55 */ 56 public bool dragDataReceived(TreePath dest, SelectionData selectionData); 57 58 /** 59 * Determines whether a drop is possible before the given @dest_path, 60 * at the same depth as @dest_path. i.e., can we drop the data in 61 * @selection_data at that location. @dest_path does not have to 62 * exist; the return value will almost certainly be %FALSE if the 63 * parent of @dest_path doesn’t exist, though. 64 * 65 * Params: 66 * destPath = destination row 67 * selectionData = the data being dragged 68 * 69 * Return: %TRUE if a drop is possible before @dest_path 70 */ 71 public bool rowDropPossible(TreePath destPath, SelectionData selectionData); 72 }