src/frontends/controllers/ButtonControllerBase.C

   1 /* This file is part of
   2  * ======================================================
   3  *
   4  *           LyX, The Document Processor
   5  *
   6  *           Copyright 2000-2001 The LyX Team.
   7  *
   8  * ======================================================
   9  *
  10  * \file ButtonControllerBase.C
  11  * \author Allan Rae
  12  */
  13
  14 #ifdef __GNUG__
  15 #pragma implementation
  16 #endif
  17
  18 #include <config.h>
  19 #include "ButtonControllerBase.h"
  20 #include "support/LAssert.h"
  21 #include "debug.h"
  22
  23
  24 ButtonControllerBase::ButtonControllerBase(string const & cancel,
  25                                            string const & close)
  26         : cancel_label_(cancel), close_label_(close)
  27 {}
  28
  29
  30 void ButtonControllerBase::ok()
  31 {
  32         input(ButtonPolicy::SMI_OKAY);
  33 }
  34
  35
  36 void ButtonControllerBase::input(ButtonPolicy::SMInput in)
  37 {
  38         if (ButtonPolicy::SMI_NOOP == in) return;
  39         bp().input(in);
  40         refresh();
  41 }
  42
  43
  44 void ButtonControllerBase::apply()
  45 {
  46         input(ButtonPolicy::SMI_APPLY);
  47 }
  48
  49
  50 void ButtonControllerBase::cancel()
  51 {
  52         input(ButtonPolicy::SMI_CANCEL);
  53 }
  54
  55
  56 void ButtonControllerBase::restore()
  57 {
  58         input(ButtonPolicy::SMI_RESTORE);
  59 }
  60
  61
  62 void ButtonControllerBase::hide()
  63 {
  64         input(ButtonPolicy::SMI_HIDE);
  65 }
  66
  67
  68 void ButtonControllerBase::valid(bool v)
  69 {
  70         if (v) {
  71                 input(ButtonPolicy::SMI_VALID);
  72         } else {
  73                 input(ButtonPolicy::SMI_INVALID);
  74         }
  75 }
  76
  77
  78 void ButtonControllerBase::invalid()
  79 {
  80         input(ButtonPolicy::SMI_INVALID);
  81 }
  82
  83
  84 bool ButtonControllerBase::readOnly(bool ro)
  85 {
  86         lyxerr[Debug::GUI] << "Setting controller ro: " << ro << std::endl;
  87
  88         if (ro) {
  89                 bp().input(ButtonPolicy::SMI_READ_ONLY);
  90         } else {
  91                 bp().input(ButtonPolicy::SMI_READ_WRITE);
  92         }
  93         refreshReadOnly();
  94         refresh();
  95         return ro;
  96 }
  97
  98
  99 void ButtonControllerBase::readWrite()
 100 {
 101         readOnly(false);
 102 }