rtgui/history.h

   1 /*
   2  *  This file is part of RawTherapee.
   3  *
   4  *  Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
   5  *
   6  *  RawTherapee is free software: you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation, either version 3 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  RawTherapee is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with RawTherapee.  If not, see <http://www.gnu.org/licenses/>.
  18  */
  19 #ifndef _HISTORY_
  20 #define _HISTORY_
  21
  22 #include <gtkmm.h>
  23 #include <rtengine.h>
  24 #include <pparamschangelistener.h>
  25 #include <profilechangelistener.h>
  26 #include <paramsedited.h>
  27
  28 class HistoryBeforeLineListener {
  29
  30     public:
  31         virtual void historyBeforeLineChanged (const rtengine::procparams::ProcParams& params) {}
  32 };
  33
  34 class History : public Gtk::VBox, public PParamsChangeListener {
  35
  36     public:
  37
  38         class HistoryColumns : public Gtk::TreeModel::ColumnRecord {
  39             public:
  40                 Gtk::TreeModelColumn<Glib::ustring>  realText;
  41                 Gtk::TreeModelColumn<Glib::ustring>  text;
  42                 Gtk::TreeModelColumn<Glib::ustring>  value;
  43                 Gtk::TreeModelColumn<rtengine::procparams::ProcParams>     params;
  44                 Gtk::TreeModelColumn<rtengine::ProcEvent>    chev;
  45                 Gtk::TreeModelColumn<ParamsEdited>     paramsEdited;
  46                 HistoryColumns() { add(text); add(realText); add(value); add(chev); add(params); add(paramsEdited); }
  47         };
  48         HistoryColumns historyColumns;
  49         class BookmarkColumns : public Gtk::TreeModel::ColumnRecord {
  50             public:
  51                 Gtk::TreeModelColumn<Glib::ustring>  text;
  52                 Gtk::TreeModelColumn<rtengine::procparams::ProcParams>     params;
  53                 Gtk::TreeModelColumn<ParamsEdited>     paramsEdited;
  54                 BookmarkColumns() { add(text); add(params); add(paramsEdited); }
  55         };
  56         BookmarkColumns bookmarkColumns;
  57
  58     protected:
  59         Gtk::ScrolledWindow*    hscrollw;
  60         Gtk::TreeView*          hTreeView;
  61         Glib::RefPtr<Gtk::ListStore> historyModel;
  62
  63         Gtk::ScrolledWindow*    bscrollw;
  64         Gtk::TreeView*          bTreeView;
  65         Glib::RefPtr<Gtk::ListStore> bookmarkModel;
  66
  67         Gtk::Button*            addBookmark;
  68         Gtk::Button*            delBookmark;
  69
  70         sigc::connection        selchangehist;
  71         sigc::connection        selchangebm;
  72
  73         HistoryBeforeLineListener * blistener;
  74         ProfileChangeListener* tpc;
  75         ParamsEdited defParamsEdited;
  76         int bmnum;
  77
  78     public:
  79
  80         History (bool bookmarkSupport = true);
  81
  82         void setProfileChangeListener     (ProfileChangeListener* tpc_) { tpc = tpc_; }
  83         void setHistoryBeforeLineListener (HistoryBeforeLineListener* bll) { blistener = bll; }
  84
  85         // pparamschangelistener interface
  86         void procParamsChanged (rtengine::procparams::ProcParams* params, rtengine::ProcEvent ev, Glib::ustring descr, ParamsEdited* paramsEdited=NULL);
  87         void clearParamChanges ();
  88
  89         void historySelectionChanged ();
  90         void bookmarkSelectionChanged ();
  91         void initHistory ();
  92
  93         bool getBeforeLineParams (rtengine::procparams::ProcParams& params);
  94
  95         void addBookmarkWithText (Glib::ustring text);
  96         void addBookmarkPressed ();
  97         void delBookmarkPressed ();
  98
  99         void resized (Gtk::Allocation& req);
 100
 101         void undo ();
 102         void redo ();
 103 };
 104
 105 #endif