src/frontends/qt4/QSpellchecker.C

   1 /**
   2  * \file QSpellchecker.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author John Levon
   7  *
   8  * Full author contact details are available in file CREDITS.
   9  */
  10
  11 #include <config.h>
  12
  13 #include "QSpellchecker.h"
  14 #include "QSpellcheckerDialog.h"
  15 #include "Qt2BC.h"
  16 #include "qt_helpers.h"
  17
  18 #include "controllers/ControlSpellchecker.h"
  19
  20 #include <q3progressbar.h>
  21 #include <qlineedit.h>
  22 #include <qpushbutton.h>
  23 #include <q3listbox.h>
  24
  25 using std::string;
  26
  27 namespace lyx {
  28 namespace frontend {
  29
  30 typedef QController<ControlSpellchecker, QView<QSpellcheckerDialog> > base_class;
  31
  32 QSpellchecker::QSpellchecker(Dialog & parent)
  33         : base_class(parent, _("Spellchecker"))
  34 {}
  35
  36
  37 void QSpellchecker::build_dialog()
  38 {
  39         dialog_.reset(new QSpellcheckerDialog(this));
  40
  41         bcview().setCancel(dialog_->closePB);
  42         dialog_->wordED->setReadOnly(true);
  43 }
  44
  45
  46 void QSpellchecker::update_contents()
  47 {
  48         controller().check();
  49 }
  50
  51
  52 void QSpellchecker::accept()
  53 {
  54         controller().ignoreAll();
  55 }
  56
  57
  58 void QSpellchecker::add()
  59 {
  60         controller().insert();
  61 }
  62
  63
  64 void QSpellchecker::ignore()
  65 {
  66         controller().check();
  67 }
  68
  69
  70 void QSpellchecker::replace()
  71 {
  72         controller().replace(fromqstr(dialog_->replaceCO->currentText()));
  73 }
  74
  75
  76 void QSpellchecker::partialUpdate(int s)
  77 {
  78         ControlSpellchecker::State const state =
  79                 static_cast<ControlSpellchecker::State>(s);
  80
  81         switch (state) {
  82
  83         case ControlSpellchecker::SPELL_PROGRESSED:
  84                 dialog_->spellcheckPR->setProgress(controller().getProgress());
  85                 break;
  86
  87         case ControlSpellchecker::SPELL_FOUND_WORD: {
  88                 dialog_->wordED->setText(toqstr(controller().getWord()));
  89                 dialog_->suggestionsLB->clear();
  90
  91                 string w;
  92                 while (!(w = controller().getSuggestion()).empty()) {
  93                         dialog_->suggestionsLB->insertItem(toqstr(w));
  94                 }
  95
  96                 if (dialog_->suggestionsLB->count() == 0) {
  97                         dialog_->suggestionChanged(dialog_->wordED->text());
  98                 } else {
  99                         dialog_->suggestionChanged(dialog_->suggestionsLB->text(0));
 100                 }
 101         }
 102                 break;
 103
 104         }
 105 }
 106
 107 } // namespace frontend
 108 } // namespace lyx