src/frontends/qt2/QThesaurusDialog.C

   1 /**
   2  * \file QThesaurusDialog.C
   3  * Copyright 2001 the LyX Team
   4  * Read the file COPYING
   5  *
   6  * \author John Levon <moz@compsoc.man.ac.uk>
   7  */
   8
   9 #include <config.h>
  10 #include <vector>
  11
  12 #include "LString.h"
  13
  14 #include "ControlThesaurus.h"
  15 #include "QThesaurusDialog.h"
  16 #include "QThesaurus.h"
  17
  18 #include <qpushbutton.h>
  19 #include <qlistview.h>
  20 #include <qlineedit.h>
  21
  22 QThesaurusDialog::QThesaurusDialog(QThesaurus * form)
  23         : QThesaurusDialogBase(0, 0, false, 0),
  24         form_(form)
  25 {
  26         connect(closePB, SIGNAL(clicked()),
  27                 form, SLOT(slotClose()));
  28 }
  29
  30
  31 void QThesaurusDialog::change_adaptor()
  32 {
  33         form_->changed();
  34 }
  35
  36
  37 void QThesaurusDialog::closeEvent(QCloseEvent * e)
  38 {
  39         form_->slotWMHide();
  40         e->accept();
  41 }
  42
  43
  44 void QThesaurusDialog::entryChanged()
  45 {
  46         updateLists();
  47 }
  48
  49
  50 void QThesaurusDialog::replaceClicked()
  51 {
  52         form_->replace();
  53 }
  54
  55
  56 void QThesaurusDialog::selectionChanged(QListViewItem * item)
  57 {
  58         if (form_->readOnly())
  59                 return;
  60
  61         string const entry(item->text(0).latin1());
  62         replaceED->setText(entry.c_str());
  63         replacePB->setEnabled(true);
  64         form_->changed();
  65 }
  66
  67
  68 void QThesaurusDialog::selectionClicked(QListViewItem * item)
  69 {
  70         entryED->setText(item->text(0));
  71         selectionChanged(item);
  72         updateLists();
  73 }
  74
  75
  76 void QThesaurusDialog::updateLists()
  77 {
  78         meaningsLV->clear();
  79
  80         std::vector<string> matches;
  81
  82         meaningsLV->setUpdatesEnabled(false);
  83
  84         Thesaurus::Meanings meanings = form_->controller().getMeanings(entryED->text().latin1());
  85
  86         for (Thesaurus::Meanings::const_iterator cit = meanings.begin();
  87                 cit != meanings.end(); ++cit) {
  88                 QListViewItem * i = new QListViewItem(meaningsLV);
  89                 i->setText(0, cit->first.c_str());
  90                 i->setOpen(true);
  91                 for (std::vector<string>::const_iterator cit2 = cit->second.begin();
  92                         cit2 != cit->second.end(); ++cit2) {
  93                                 QListViewItem * i2 = new QListViewItem(i);
  94                                 i2->setText(0, cit2->c_str());
  95                                 i2->setOpen(true);
  96                         }
  97         }
  98
  99         meaningsLV->setUpdatesEnabled(true);
 100         meaningsLV->update();
 101 }