src/frontends/xforms/FormDocument.h

   1 // -*- C++ -*-
   2 /* This file is part of
   3  * ======================================================
   4  *
   5  *           LyX, The Document Processor
   6  *
   7  *           Copyright (C) 2000 The LyX Team.
   8  *
   9  *           @author Jürgen Vigna
  10  *
  11  *======================================================*/
  12
  13 #ifndef FORM_DOCUMENT_H
  14 #define FORM_DOCUMENT_H
  15
  16 #include <vector>
  17 #include <boost/smart_ptr.hpp>
  18
  19 #ifdef __GNUG_
  20 #pragma interface
  21 #endif
  22
  23 #include "FormBaseDeprecated.h"
  24
  25 class Combox;
  26 class BufferParams;
  27
  28 struct FD_form_tabbed_document;
  29 struct FD_form_doc_paper;
  30 struct FD_form_doc_class;
  31 struct FD_form_doc_language;
  32 struct FD_form_doc_options;
  33 struct FD_form_doc_bullet;
  34
  35 /** This class provides an XForms implementation of the FormDocument Popup.
  36     The table-layout-form here changes values for latex-tabulars
  37     @author Jürgen Vigna
  38  */
  39 class FormDocument : public FormBaseBD {
  40 public:
  41         /// #FormDocument x(Communicator ..., Popups ...);#
  42         FormDocument(LyXView *, Dialogs *);
  43         ///
  44         static void ComboInputCB(int, void *, Combox *);
  45 private:
  46         ///
  47         enum State {
  48                 ///
  49                 INPUT,
  50                 ///
  51                 CHECKCHOICECLASS,
  52                 ///
  53                 CHOICEBULLETSIZE,
  54                 ///
  55                 INPUTBULLETLATEX,
  56                 ///
  57                 BULLETDEPTH1,
  58                 ///
  59                 BULLETDEPTH2,
  60                 ///
  61                 BULLETDEPTH3,
  62                 ///
  63                 BULLETDEPTH4,
  64                 ///
  65                 BULLETPANEL1,
  66                 ///
  67                 BULLETPANEL2,
  68                 ///
  69                 BULLETPANEL3,
  70                 ///
  71                 BULLETPANEL4,
  72                 ///
  73                 BULLETPANEL5,
  74                 ///
  75                 BULLETPANEL6,
  76                 ///
  77                 BULLETBMTABLE
  78         };
  79         /// Pointer to the actual instantiation of the ButtonController.
  80         virtual xformsBC & bc();
  81         /** Redraw the form (on receipt of a Signal indicating, for example,
  82             that the xforms colours have been re-mapped). */
  83         virtual void redraw();
  84         /// Build the dialog
  85         virtual void build();
  86         /// Filter the inputs
  87         virtual bool input( FL_OBJECT *, long );
  88         /// Update the popup.
  89         virtual void update();
  90         /// Apply from popup
  91         virtual void apply();
  92         /// Cancel from popup
  93         virtual void cancel();
  94
  95         ///
  96         virtual FL_FORM * form() const;
  97
  98         ///
  99         bool CheckDocumentInput(FL_OBJECT * ob, long);
 100         ///
 101         void ChoiceBulletSize(FL_OBJECT * ob, long);
 102         ///
 103         void InputBulletLaTeX(FL_OBJECT * ob, long);
 104         ///
 105         void BulletDepth(FL_OBJECT * ob, State);
 106         ///
 107         void BulletPanel(FL_OBJECT * ob, State);
 108         ///
 109         void BulletBMTable(FL_OBJECT * ob, long);
 110         ///
 111         void checkMarginValues();
 112         ///
 113         void checkReadOnly();
 114         ///
 115         void CheckChoiceClass(FL_OBJECT * ob, long);
 116         ///
 117         void UpdateLayoutDocument(BufferParams const & params);
 118
 119         ///
 120         void paper_update(BufferParams const &);
 121         ///
 122         void class_update(BufferParams const &);
 123         ///
 124         void language_update(BufferParams const &);
 125         ///
 126         void options_update(BufferParams const &);
 127         ///
 128         void bullets_update(BufferParams const &);
 129
 130         ///
 131         void paper_apply();
 132         ///
 133         bool class_apply();
 134         ///
 135         bool language_apply();
 136         ///
 137         bool options_apply();
 138         ///
 139         void bullets_apply();
 140
 141         /// Fdesign generated methods
 142         FD_form_tabbed_document * build_tabbed_document();
 143         ///
 144         FD_form_doc_paper * build_doc_paper();
 145         ///
 146         FD_form_doc_class * build_doc_class();
 147         ///
 148         FD_form_doc_language * build_doc_language();
 149         ///
 150         FD_form_doc_options * build_doc_options();
 151         ///
 152         FD_form_doc_bullet * build_doc_bullet();
 153
 154         /// Real GUI implementation.
 155         boost::scoped_ptr<FD_form_tabbed_document> dialog_;
 156         ///
 157         boost::scoped_ptr<FD_form_doc_paper>       paper_;
 158         ///
 159         boost::scoped_ptr<FD_form_doc_class>       class_;
 160         ///
 161         boost::scoped_ptr<FD_form_doc_language>    language_;
 162         ///
 163         boost::scoped_ptr<FD_form_doc_options>     options_;
 164         ///
 165         boost::scoped_ptr<FD_form_doc_bullet>      bullets_;
 166         ///
 167         int ActCell;
 168         ///
 169         int Confirmed;
 170         ///
 171         int current_bullet_panel;
 172         ///
 173         int current_bullet_depth;
 174         ///
 175         FL_OBJECT * fbullet;
 176         ///
 177         boost::scoped_ptr<Combox> combo_language;
 178         ///
 179         boost::scoped_ptr<Combox> combo_doc_class;
 180         /// The ButtonController
 181         ButtonController<NoRepeatedApplyReadOnlyPolicy, xformsBC> bc_;
 182 };
 183
 184
 185 inline
 186 xformsBC & FormDocument::bc()
 187 {
 188         return bc_;
 189 }
 190
 191 #endif