csflwlay.h Source File

00001 /*
00002     Copyright (C) Aleksandras Gluchovas
00003     CS port by Norman Krämer <norman@users.sourceforge.net>
00004 
00005     This library is free software; you can redistribute it and/or
00006     modify it under the terms of the GNU Library General Public
00007     License as published by the Free Software Foundation; either
00008     version 2 of the License, or (at your option) any later version.
00009 
00010     This library is distributed in the hope that it will be useful,
00011     but WITHOUT ANY WARRANTY; without even the implied warranty of
00012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013     Library General Public License for more details.
00014 
00015     You should have received a copy of the GNU Library General Public
00016     License along with this library; if not, write to the Free
00017     Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00018 */
00019 
00020 #ifndef __FLOWLAYOUT_G__
00021 #define __FLOWLAYOUT_G__
00022 
00023 #include "cslayout.h"
00024 
00053 class csFlowLayout : public csLayout
00054 {
00055 protected:
00056   int mAlign;
00057   int mHgap;
00058   int mVgap;
00059 
00060   csPoint mPrefDimOfPhase1;
00061 public:
00066   csFlowLayout (csComponent *pParent);
00067   csFlowLayout (csComponent *pParent, int align);
00068   csFlowLayout (csComponent *pParent, int align, int hgap, int vgap);
00069 
00071   int GetAlignment ();
00073   int GetHgap ();
00075   int GetVgap ();
00076 
00078   void SetAlignment (int align);
00080   void SetHgap (int hgap);
00082   void SetVgap (int vgap);
00083 
00084   // impl. of LayoutManager interface
00085 
00086   virtual void SuggestSize (int &sugw, int& sugh);
00087 
00088   virtual void LayoutContainer ();
00089 
00090 public:
00091 
00092   enum ALIGNMNET_ENUM
00093   {
00098     CENTER   = 0,
00099     LEFT     = 1,
00100     RIGHT    = 2,
00101 
00102     LEADING  = LEFT,  // for Western, Europian text-orientation
00103     TRAILING = RIGHT  // -/-
00104   };
00105 };
00106 
00107 #endif // __FLOWLAYOUT_G__