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https://git.lyx.org/repos/lyx.git
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12e5a52b92
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@13294 a592a061-630c-0410-9148-cb99ea01b6c8
127 lines
2.8 KiB
C
127 lines
2.8 KiB
C
/**
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* \file QThesaurusDialog.C
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author John Levon
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*
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* Full author contact details are available in file CREDITS.
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*/
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#include <config.h>
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#include "QThesaurusDialog.h"
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#include "QThesaurus.h"
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#include "qt_helpers.h"
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//Added by qt3to4:
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#include <QCloseEvent>
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#include "controllers/ControlThesaurus.h"
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#include <qpushbutton.h>
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#include <q3listview.h>
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#include <qlineedit.h>
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using std::string;
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namespace lyx {
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namespace frontend {
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QThesaurusDialog::QThesaurusDialog(QThesaurus * form)
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: form_(form)
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{
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setupUi(this);
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// hide the pointless QHeader
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QWidget * w = static_cast<QWidget*>(meaningsLV->child("list view header"));
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if (w)
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w->hide();
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connect(closePB, SIGNAL(clicked()),
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form, SLOT(slotClose()));
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connect( replaceED, SIGNAL( returnPressed() ), this, SLOT( replaceClicked() ) );
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connect( replaceED, SIGNAL( textChanged(const QString&) ), this, SLOT( change_adaptor() ) );
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connect( entryED, SIGNAL( returnPressed() ), this, SLOT( entryChanged() ) );
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connect( replacePB, SIGNAL( clicked() ), this, SLOT( replaceClicked() ) );
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connect( meaningsLV, SIGNAL( currentChanged(QListViewItem*) ), this, SLOT( selectionChanged(QListViewItem *) ) );
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connect( meaningsLV, SIGNAL( doubleClicked(QListViewItem*) ), this, SLOT( selectionClicked(QListViewItem *) ) );
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}
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void QThesaurusDialog::change_adaptor()
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{
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form_->changed();
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}
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void QThesaurusDialog::closeEvent(QCloseEvent * e)
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{
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form_->slotWMHide();
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e->accept();
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}
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void QThesaurusDialog::entryChanged()
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{
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updateLists();
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}
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void QThesaurusDialog::replaceClicked()
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{
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form_->replace();
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}
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void QThesaurusDialog::selectionChanged(Q3ListViewItem * item)
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{
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if (form_->readOnly())
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return;
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string const entry(fromqstr(item->text(0)));
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replaceED->setText(toqstr(entry));
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replacePB->setEnabled(true);
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form_->changed();
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}
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void QThesaurusDialog::selectionClicked(Q3ListViewItem * item)
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{
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entryED->setText(item->text(0));
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selectionChanged(item);
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updateLists();
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}
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void QThesaurusDialog::updateLists()
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{
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meaningsLV->clear();
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std::vector<string> matches;
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meaningsLV->setUpdatesEnabled(false);
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Thesaurus::Meanings meanings = form_->controller().getMeanings(fromqstr(entryED->text()));
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for (Thesaurus::Meanings::const_iterator cit = meanings.begin();
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cit != meanings.end(); ++cit) {
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Q3ListViewItem * i = new Q3ListViewItem(meaningsLV);
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i->setText(0, toqstr(cit->first));
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i->setOpen(true);
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for (std::vector<string>::const_iterator cit2 = cit->second.begin();
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cit2 != cit->second.end(); ++cit2) {
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Q3ListViewItem * i2 = new Q3ListViewItem(i);
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i2->setText(0, toqstr(*cit2));
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i2->setOpen(true);
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}
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}
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meaningsLV->setUpdatesEnabled(true);
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meaningsLV->update();
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}
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} // namespace frontend
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} // namespace lyx
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