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https://git.lyx.org/repos/lyx.git
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03add3957a
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@2552 a592a061-630c-0410-9148-cb99ea01b6c8
112 lines
2.2 KiB
C
112 lines
2.2 KiB
C
/**
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* \file QSearch.C
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* Copyright 2001 The LyX Team.
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* See the file COPYING.
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*
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* \author Edwin Leuven
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*/
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#include <config.h>
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#include "gettext.h"
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#include "QSearchDialog.h"
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#include "QSearch.h"
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#include "Dialogs.h"
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#include "Liason.h"
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#include "QtLyXView.h"
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#include "buffer.h"
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#include "lyxfind.h"
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#include "support/lstrings.h"
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#include "BufferView.h"
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using Liason::setMinibuffer;
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QSearch::QSearch(LyXView *v, Dialogs *d)
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: dialog_(0), lv_(v), d_(d), h_(0), u_(0)
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{
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d->showSearch.connect(SigC::slot(this, &QSearch::show));
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// perhaps in the future we'd like a
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// "search again" button/keybinding
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// d->searchAgain.connect(slot(this, &QSearch::FindNext));
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}
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QSearch::~QSearch()
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{
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delete dialog_;
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}
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void QSearch::show()
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{
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if (!dialog_) {
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dialog_ = new QSearchDialog(this, 0, _("Find and Replace"), false);
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}
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if (!dialog_->isVisible()) {
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h_ = d_->hideBufferDependent.connect(SigC::slot(this, &QSearch::hide));
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u_ = d_->updateBufferDependent.connect(SigC::slot(this, &QSearch::update));
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}
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dialog_->raise();
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dialog_->setActiveWindow();
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update();
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dialog_->show();
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}
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void QSearch::find(string const & searchstr, bool const & casesensitive,
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bool const & matchword, bool const & searchback)
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{
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bool const found = LyXFind(lv_->view(), searchstr, searchback,
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casesensitive, matchword);
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if (!found)
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setMinibuffer(lv_, _("String not found!"));
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}
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void QSearch::replace(string const & searchstr, string const & replacestr,
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bool const & casesensitive, bool const & matchword,
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bool const & searchback, bool const & replaceall)
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{
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int replace_count = LyXReplace(lv_->view(), searchstr, replacestr,
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searchback, casesensitive, matchword,
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replaceall);
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if (replace_count == 0) {
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setMinibuffer(lv_, _("String not found!"));
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} else {
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if (replace_count == 1) {
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setMinibuffer(lv_, _("String has been replaced."));
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} else {
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string str = tostr(replace_count);
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str += _(" strings have been replaced.");
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setMinibuffer(lv_, str.c_str());
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}
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}
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}
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void QSearch::close()
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{
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h_.disconnect();
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u_.disconnect();
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}
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void QSearch::hide()
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{
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dialog_->hide();
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close();
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}
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void QSearch::update(bool)
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{
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if (!lv_->view()->available())
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return;
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dialog_->setReadOnly(lv_->buffer()->isReadonly());
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}
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