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 <QProgressBar>
  21 #include <QLineEdit>
  22 #include <QPushButton>
  23 #include <QListWidget>
  24 #include <QListWidgetItem>
  25
  26 using std::string;
  27
  28 namespace lyx {
  29 namespace frontend {
  30
  31 typedef QController<ControlSpellchecker, QView<QSpellcheckerDialog> > base_class;
  32
  33 QSpellchecker::QSpellchecker(Dialog & parent)
  34         : base_class(parent, lyx::to_utf8(_("Spellchecker")))
  35 {}
  36
  37
  38 void QSpellchecker::build_dialog()
  39 {
  40         dialog_.reset(new QSpellcheckerDialog(this));
  41
  42         bcview().setCancel(dialog_->closePB);
  43         dialog_->wordED->setReadOnly(true);
  44 }
  45
  46
  47 void QSpellchecker::update_contents()
  48 {
  49         if (isVisible()) {
  50 //              controller().check();
  51         }
  52 }
  53
  54
  55 void QSpellchecker::accept()
  56 {
  57         controller().ignoreAll();
  58 }
  59
  60
  61 void QSpellchecker::add()
  62 {
  63         controller().insert();
  64 }
  65
  66
  67 void QSpellchecker::ignore()
  68 {
  69         controller().check();
  70 }
  71
  72
  73 void QSpellchecker::replace()
  74 {
  75         controller().replace(fromqstr(dialog_->replaceCO->currentText()));
  76 }
  77
  78
  79 void QSpellchecker::partialUpdate(int s)
  80 {
  81         ControlSpellchecker::State const state =
  82                 static_cast<ControlSpellchecker::State>(s);
  83
  84         switch (state) {
  85
  86         case ControlSpellchecker::SPELL_PROGRESSED:
  87                 dialog_->spellcheckPR->setValue(controller().getProgress());
  88                 break;
  89
  90         case ControlSpellchecker::SPELL_FOUND_WORD: {
  91                 dialog_->wordED->setText(toqstr(controller().getWord()));
  92                 dialog_->suggestionsLW->clear();
  93
  94                 string w;
  95                 while (!(w = controller().getSuggestion()).empty()) {
  96                         dialog_->suggestionsLW->addItem(toqstr(w));
  97                 }
  98
  99                 if (dialog_->suggestionsLW->count() == 0) {
 100                         dialog_->suggestionChanged(new QListWidgetItem(dialog_->wordED->text()));
 101                 } else {
 102                         dialog_->suggestionChanged(dialog_->suggestionsLW->item(0));
 103                 }
 104
 105                 dialog_->suggestionsLW->setCurrentRow(0);
 106         }
 107                 break;
 108
 109         }
 110 }
 111
 112 } // namespace frontend
 113 } // namespace lyx