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 "Dialogs.h"
  17 #include "QThesaurus.h"
  18
  19 #include <qpushbutton.h>
  20 #include <qlistview.h>
  21 #include <qlineedit.h>
  22
  23 QThesaurusDialog::QThesaurusDialog(QThesaurus * form)
  24         : QThesaurusDialogBase(0, 0, false, 0),
  25         form_(form)
  26 {
  27         connect(closePB, SIGNAL(clicked()),
  28                 form, SLOT(slotClose()));
  29 }
  30
  31
  32 void QThesaurusDialog::change_adaptor()
  33 {
  34         form_->changed();
  35 }
  36
  37
  38 void QThesaurusDialog::closeEvent(QCloseEvent * e)
  39 {
  40         form_->slotWMHide();
  41         e->accept();
  42 }
  43
  44
  45 void QThesaurusDialog::entryChanged()
  46 {
  47         updateLists();
  48 }
  49
  50
  51 void QThesaurusDialog::replaceClicked()
  52 {
  53         form_->replace();
  54 }
  55
  56
  57 void QThesaurusDialog::selectionChanged(QListViewItem * item)
  58 {
  59         if (form_->readOnly())
  60                 return;
  61
  62         string const entry(item->text(0).latin1());
  63         replaceED->setText(entry.c_str());
  64         replacePB->setEnabled(true);
  65         form_->changed();
  66 }
  67
  68
  69 void QThesaurusDialog::selectionClicked(QListViewItem * item)
  70 {
  71         entryED->setText(item->text(0));
  72         selectionChanged(item);
  73         updateLists();
  74 }
  75
  76
  77 void QThesaurusDialog::updateLists()
  78 {
  79         meaningsLV->clear();
  80
  81         std::vector<string> matches;
  82
  83         meaningsLV->setUpdatesEnabled(false);
  84
  85         Thesaurus::Meanings meanings = form_->controller().getMeanings(entryED->text().latin1());
  86
  87         for (Thesaurus::Meanings::const_iterator cit = meanings.begin();
  88                 cit != meanings.end(); ++cit) {
  89                 QListViewItem * i = new QListViewItem(meaningsLV);
  90                 i->setText(0, cit->first.c_str());
  91                 i->setOpen(true);
  92                 for (std::vector<string>::const_iterator cit2 = cit->second.begin();
  93                         cit2 != cit->second.end(); ++cit2) {
  94                                 QListViewItem * i2 = new QListViewItem(i);
  95                                 i2->setText(0, cit2->c_str());
  96                                 i2->setOpen(true);
  97                         }
  98         }
  99
 100         meaningsLV->setUpdatesEnabled(true);
 101         meaningsLV->update();
 102 }