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https://git.lyx.org/repos/lyx.git
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ed73dc21ad
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@19452 a592a061-630c-0410-9148-cb99ea01b6c8
176 lines
3.8 KiB
C++
176 lines
3.8 KiB
C++
/**
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* \file QSearch.cpp
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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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* \author Edwin Leuven
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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 "QSearch.h"
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#include "qt_helpers.h"
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#include "Qt2BC.h"
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#include "controllers/ControlSearch.h"
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#include <QLineEdit>
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#include <QCloseEvent>
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using std::string;
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namespace lyx {
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namespace frontend {
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/////////////////////////////////////////////////////////////////////
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//
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// QSearchDialog
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//
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/////////////////////////////////////////////////////////////////////
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static void uniqueInsert(QComboBox * box, QString const & text)
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{
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for (int i = 0; i < box->count(); ++i) {
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if (box->itemText(i) == text)
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return;
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}
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box->addItem(text);
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}
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QSearchDialog::QSearchDialog(QSearch * form)
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: form_(form)
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{
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setupUi(this);
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connect(closePB, SIGNAL(clicked()), form_, SLOT(slotClose()));
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connect(findPB, SIGNAL(clicked()), this, SLOT(findClicked()));
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connect(replacePB, SIGNAL(clicked()), this, SLOT(replaceClicked()));
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connect(replaceallPB, SIGNAL(clicked()), this, SLOT(replaceallClicked()));
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connect(findCO, SIGNAL(editTextChanged(const QString &)),
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this, SLOT(findChanged()));
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setFocusProxy(findCO);
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}
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void QSearchDialog::show()
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{
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QDialog::show();
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findCO->lineEdit()->setSelection(0, findCO->lineEdit()->text().length());
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}
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void QSearchDialog::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 QSearchDialog::findChanged()
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{
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if (findCO->currentText().isEmpty()) {
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findPB->setEnabled(false);
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replacePB->setEnabled(false);
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replaceallPB->setEnabled(false);
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} else {
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findPB->setEnabled(true);
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replacePB->setEnabled(!form_->readOnly());
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replaceallPB->setEnabled(!form_->readOnly());
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}
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}
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void QSearchDialog::findClicked()
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{
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docstring const find = qstring_to_ucs4(findCO->currentText());
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form_->find(find,
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caseCB->isChecked(),
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wordsCB->isChecked(),
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backwardsCB->isChecked());
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uniqueInsert(findCO, findCO->currentText());
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}
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void QSearchDialog::replaceClicked()
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{
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docstring const find = qstring_to_ucs4(findCO->currentText());
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docstring const replace = qstring_to_ucs4(replaceCO->currentText());
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form_->replace(find, replace,
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caseCB->isChecked(),
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wordsCB->isChecked(),
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backwardsCB->isChecked(), false);
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uniqueInsert(findCO, findCO->currentText());
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uniqueInsert(replaceCO, replaceCO->currentText());
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}
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void QSearchDialog::replaceallClicked()
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{
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form_->replace(qstring_to_ucs4(findCO->currentText()),
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qstring_to_ucs4(replaceCO->currentText()),
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caseCB->isChecked(),
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wordsCB->isChecked(),
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false, true);
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uniqueInsert(findCO, findCO->currentText());
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uniqueInsert(replaceCO, replaceCO->currentText());
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}
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/////////////////////////////////////////////////////////////////////
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//
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// QSearch
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//
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/////////////////////////////////////////////////////////////////////
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typedef QController<ControlSearch, QView<QSearchDialog> > SearchBase;
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QSearch::QSearch(Dialog & parent)
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: SearchBase(parent, _("Find and Replace"))
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{
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}
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void QSearch::build_dialog()
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{
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dialog_.reset(new QSearchDialog(this));
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bcview().setCancel(dialog_->closePB);
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bcview().addReadOnly(dialog_->replaceCO);
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bcview().addReadOnly(dialog_->replacePB);
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bcview().addReadOnly(dialog_->replaceallPB);
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dialog_->replacePB->setEnabled(false);
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dialog_->replaceallPB->setEnabled(false);
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}
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void QSearch::find(docstring const & str, bool casesens,
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bool words, bool backwards)
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{
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controller().find(str, casesens, words, !backwards);
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}
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void QSearch::replace(docstring const & findstr, docstring const & replacestr,
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bool casesens, bool words, bool backwards, bool all)
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{
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controller().replace(findstr, replacestr, casesens, words,
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!backwards, all);
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}
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} // namespace frontend
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} // namespace lyx
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#include "QSearch_moc.cpp"
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