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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@20797 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
André Pönitz
parent
86af8a2811
commit
e093f9212b
@ -194,7 +194,7 @@ void Dialogs::checkStatus()
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for(; it != end; ++it) {
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Dialog * const dialog = it->second.get();
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if (dialog->isVisibleView())
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if (dialog && dialog->isVisibleView())
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dialog->checkStatus();
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}
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}
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@ -1,348 +0,0 @@
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/**
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* \file ControlSpellchecker.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 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 "ControlSpellchecker.h"
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#include "Buffer.h"
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#include "BufferParams.h"
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#include "BufferView.h"
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#include "Cursor.h"
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#include "CutAndPaste.h"
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#include "debug.h"
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#include "gettext.h"
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#include "Language.h"
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#include "LyXRC.h"
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#include "Paragraph.h"
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#if defined(USE_ASPELL)
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# include "ASpell_local.h"
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#elif defined(USE_PSPELL)
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# include "PSpell.h"
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#endif
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#if defined(USE_ISPELL)
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# include "ISpell.h"
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#else
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# include "SpellBase.h"
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#endif
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#include "support/textutils.h"
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#include "support/convert.h"
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#include "support/docstring.h"
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#include "frontends/alert.h"
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// FIXME: those two headers are needed because of the
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// WorkArea::redraw() call below.
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#include "frontends/LyXView.h"
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#include "frontends/WorkArea.h"
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using std::advance;
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using std::distance;
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using std::endl;
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using std::string;
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namespace lyx {
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using support::bformat;
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using support::contains;
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namespace frontend {
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ControlSpellchecker::ControlSpellchecker(Dialog & parent)
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: Controller(parent), exitEarly_(false),
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oldval_(0), newvalue_(0), count_(0), speller_(0)
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{
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}
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ControlSpellchecker::~ControlSpellchecker()
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{
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delete speller_;
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}
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static SpellBase * getSpeller(BufferParams const & bp)
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{
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string lang = (lyxrc.isp_use_alt_lang)
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? lyxrc.isp_alt_lang
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: bp.language->code();
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#if defined(USE_ASPELL)
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if (lyxrc.use_spell_lib)
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return new ASpell(bp, lang);
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#elif defined(USE_PSPELL)
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if (lyxrc.use_spell_lib)
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return new PSpell(bp, lang);
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#endif
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#if defined(USE_ISPELL)
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lang = lyxrc.isp_use_alt_lang ?
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lyxrc.isp_alt_lang : bp.language->lang();
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return new ISpell(bp, lang);
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#else
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return new SpellBase;
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#endif
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}
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bool ControlSpellchecker::initialiseParams(std::string const &)
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{
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LYXERR(Debug::GUI) << "Spellchecker::initialiseParams" << endl;
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speller_ = getSpeller(buffer().params());
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if (!speller_)
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return false;
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// reset values to initial
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oldval_ = 0;
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newvalue_ = 0;
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count_ = 0;
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bool const success = speller_->error().empty();
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if (!success) {
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Alert::error(_("Spellchecker error"),
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_("The spellchecker could not be started\n")
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+ speller_->error());
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delete speller_;
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speller_ = 0;
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}
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return success;
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}
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void ControlSpellchecker::clearParams()
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{
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LYXERR(Debug::GUI) << "Spellchecker::clearParams" << endl;
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delete speller_;
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speller_ = 0;
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}
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static bool isLetter(DocIterator const & dit)
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{
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return dit.inTexted()
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&& dit.inset().allowSpellCheck()
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&& dit.pos() != dit.lastpos()
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&& (dit.paragraph().isLetter(dit.pos())
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// We want to pass the ' and escape chars to ispell
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|| contains(from_utf8(lyxrc.isp_esc_chars + '\''),
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dit.paragraph().getChar(dit.pos())))
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&& !dit.paragraph().isDeleted(dit.pos());
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}
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static WordLangTuple nextWord(Cursor & cur, ptrdiff_t & progress)
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{
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BufferParams const & bp = cur.bv().buffer().params();
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bool inword = false;
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bool ignoreword = false;
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cur.resetAnchor();
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docstring word;
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string lang_code;
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while (cur.depth()) {
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if (isLetter(cur)) {
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if (!inword) {
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inword = true;
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ignoreword = false;
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cur.resetAnchor();
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word.clear();
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lang_code = cur.paragraph().getFontSettings(bp, cur.pos()).language()->code();
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}
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// Insets like optional hyphens and ligature
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// break are part of a word.
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if (!cur.paragraph().isInset(cur.pos())) {
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Paragraph::value_type const c =
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cur.paragraph().getChar(cur.pos());
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word += c;
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if (isDigit(c))
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ignoreword = true;
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}
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} else { // !isLetter(cur)
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if (inword)
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if (!word.empty() && !ignoreword) {
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cur.setSelection();
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return WordLangTuple(word, lang_code);
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}
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inword = false;
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}
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cur.forwardPos();
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++progress;
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}
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return WordLangTuple(docstring(), string());
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}
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void ControlSpellchecker::check()
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{
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LYXERR(Debug::GUI) << "Check the spelling of a word" << endl;
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SpellBase::Result res = SpellBase::OK;
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Cursor cur = bufferview()->cursor();
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while (cur && cur.pos() && isLetter(cur))
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cur.backwardPos();
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ptrdiff_t start = 0;
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ptrdiff_t total = 0;
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DocIterator it = DocIterator(buffer().inset());
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for (start = 0; it != cur; it.forwardPos())
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++start;
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for (total = start; it; it.forwardPos())
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++total;
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exitEarly_ = false;
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while (res == SpellBase::OK || res == SpellBase::IGNORED_WORD) {
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word_ = nextWord(cur, start);
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// end of document
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if (getWord().empty()) {
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showSummary();
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exitEarly_ = true;
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return;
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}
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++count_;
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// Update slider if and only if value has changed
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float progress = total ? float(start)/total : 1;
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newvalue_ = int(100.0 * progress);
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if (newvalue_!= oldval_) {
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LYXERR(Debug::GUI) << "Updating spell progress." << endl;
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oldval_ = newvalue_;
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// set progress bar
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dialog().partialUpdateView(SPELL_PROGRESSED);
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}
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// speller might be dead ...
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if (!checkAlive())
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return;
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res = speller_->check(word_);
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// ... or it might just be reporting an error
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if (!checkAlive())
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return;
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}
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LYXERR(Debug::GUI) << "Found word \"" << to_utf8(getWord()) << "\"" << endl;
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int const size = cur.selEnd().pos() - cur.selBegin().pos();
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cur.pos() -= size;
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bufferview()->putSelectionAt(cur, size, false);
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// FIXME: if we used a lfun like in find/replace, dispatch would do
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// that for us
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bufferview()->update();
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// FIXME: this Controller is very badly designed...
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lyxview().currentWorkArea()->redraw();
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// set suggestions
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if (res != SpellBase::OK && res != SpellBase::IGNORED_WORD) {
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LYXERR(Debug::GUI) << "Found a word needing checking." << endl;
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dialog().partialUpdateView(SPELL_FOUND_WORD);
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}
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}
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bool ControlSpellchecker::checkAlive()
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{
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if (speller_->alive() && speller_->error().empty())
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return true;
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docstring message;
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if (speller_->error().empty())
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message = _("The spellchecker has died for some reason.\n"
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"Maybe it has been killed.");
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else
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message = _("The spellchecker has failed.\n") + speller_->error();
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dialog().slotClose();
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Alert::error(_("The spellchecker has failed"), message);
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return false;
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}
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void ControlSpellchecker::showSummary()
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{
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if (!checkAlive() || count_ == 0) {
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dialog().slotClose();
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return;
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}
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docstring message;
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if (count_ != 1)
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message = bformat(_("%1$d words checked."), count_);
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else
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message = _("One word checked.");
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dialog().slotClose();
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Alert::information(_("Spelling check completed"), message);
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}
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void ControlSpellchecker::replace(docstring const & replacement)
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{
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LYXERR(Debug::GUI) << "ControlSpellchecker::replace("
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<< to_utf8(replacement) << ")" << std::endl;
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cap::replaceSelectionWithString(bufferview()->cursor(), replacement, true);
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buffer().markDirty();
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// If we used an LFUN, we would not need that
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bufferview()->update();
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// fix up the count
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--count_;
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check();
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}
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void ControlSpellchecker::replaceAll(docstring const & replacement)
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{
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// TODO: add to list
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replace(replacement);
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}
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void ControlSpellchecker::insert()
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{
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speller_->insert(word_);
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check();
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}
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docstring const ControlSpellchecker::getSuggestion() const
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{
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return speller_->nextMiss();
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}
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docstring const ControlSpellchecker::getWord() const
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{
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return word_.word();
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}
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void ControlSpellchecker::ignoreAll()
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{
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speller_->accept(word_);
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check();
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}
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} // namespace frontend
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} // namespace lyx
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@ -1,104 +0,0 @@
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// -*- C++ -*-
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/**
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* \file ControlSpellchecker.h
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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 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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#ifndef CONTROLSPELLCHECKER_H
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#define CONTROLSPELLCHECKER_H
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#include "Dialog.h"
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#include "WordLangTuple.h"
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namespace lyx {
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class SpellBase;
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namespace frontend {
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/** A controller for Spellchecker dialogs.
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*/
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class ControlSpellchecker : public Controller
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{
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public:
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enum State {
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SPELL_PROGRESSED, //< update progress bar
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SPELL_FOUND_WORD //< found a bad word
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};
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ControlSpellchecker(Dialog &);
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~ControlSpellchecker();
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///
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virtual bool initialiseParams(std::string const & data);
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///
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virtual void clearParams();
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/// Not needed here
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virtual void dispatchParams() {}
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///
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virtual bool isBufferDependent() const { return true; }
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///
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virtual bool exitEarly() const { return exitEarly_; }
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/// replace word with replacement
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void replace(docstring const &);
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/// replace all occurances of word
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void replaceAll(docstring const &);
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/// insert word in personal dictionary
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void insert();
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/// ignore all occurances of word
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void ignoreAll();
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/// check text until next misspelled/unknown word
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/// returns true when finished
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void check();
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/// get suggestion
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docstring const getSuggestion() const;
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/// get word
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docstring const getWord() const;
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/// returns progress value
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int getProgress() const { return oldval_; }
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/// returns word count
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int getCount() const { return count_; }
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private:
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/// give error message is spellchecker dies
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bool checkAlive();
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/// show count of checked words at normal exit
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void showSummary();
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private:
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/// set to true when spellchecking is finished
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bool exitEarly_;
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/// current word being checked and lang code
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WordLangTuple word_;
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/// values for progress
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int oldval_;
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int newvalue_;
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/// word count
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int count_;
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/// The actual spellchecker object
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SpellBase * speller_;
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};
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} // namespace frontend
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} // namespace lyx
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#endif // CONTROLSPELLCHECKER_H
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@ -20,7 +20,6 @@ SOURCEFILES = \
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ControlPrint.cpp \
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ControlSearch.cpp \
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ControlSendto.cpp \
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ControlSpellchecker.cpp \
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ControlThesaurus.cpp \
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ControlToc.cpp \
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frontend_helpers.cpp
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@ -38,7 +37,6 @@ HEADERFILES = \
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ControlPrint.h \
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ControlSearch.h \
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ControlSendto.h \
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ControlSpellchecker.h \
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ControlThesaurus.h \
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ControlToc.h \
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frontend_helpers.h
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@ -30,7 +30,6 @@
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#include "GuiSearch.h"
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#include "GuiSendto.h"
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#include "GuiShowFile.h"
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#include "GuiSpellchecker.h"
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#include "GuiToc.h"
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#include "GuiView.h"
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#include "TocWidget.h"
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@ -141,110 +140,107 @@ Dialog * Dialogs::build(string const & name)
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{
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BOOST_ASSERT(isValidName(name));
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Dialog * dialog = 0;
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GuiViewBase & guiview = static_cast<GuiViewBase &>(lyxview_);
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if (name == "aboutlyx") {
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dialog = createGuiAbout(lyxview_);
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} else if (name == "bibitem") {
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dialog = new GuiBibitemDialog(lyxview_);
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} else if (name == "bibtex") {
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dialog = createGuiBibtex(lyxview_);
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} else if (name == "box") {
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dialog = createGuiBox(lyxview_);
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} else if (name == "branch") {
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dialog = createGuiBranch(lyxview_);
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} else if (name == "changes") {
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dialog = createGuiChanges(lyxview_);
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} else if (name == "character") {
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dialog = createGuiCharacter(lyxview_);
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} else if (name == "citation") {
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dialog = createGuiCitation(lyxview_);
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} else if (name == "document") {
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dialog = new GuiDocumentDialog(lyxview_);
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} else if (name == "embedding") {
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dialog = createGuiEmbeddedFiles(lyxview_);
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} else if (name == "errorlist") {
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dialog = createGuiErrorList(lyxview_);
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} else if (name == "ert") {
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dialog = createGuiERT(lyxview_);
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} else if (name == "external") {
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dialog = new GuiExternalDialog(lyxview_);
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} else if (name == "file") {
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dialog = createGuiShowFile(lyxview_);
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} else if (name == "findreplace") {
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dialog = new GuiSearchDialog(lyxview_);
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} else if (name == "float") {
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dialog = createGuiFloat(lyxview_);
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} else if (name == "graphics") {
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dialog = new GuiGraphicsDialog(lyxview_);
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} else if (name == "include") {
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dialog = createGuiInclude(lyxview_);
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} else if (name == "index") {
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dialog = new GuiIndexDialog(lyxview_);
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} else if (name == "nomenclature") {
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dialog = new GuiNomenclDialog(lyxview_);
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} else if (name == "label") {
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dialog = new GuiLabelDialog(lyxview_);
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} else if (name == "log") {
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dialog = createGuiLog(lyxview_);
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} else if (name == "view-source") {
|
||||
dialog = createGuiViewSource(lyxview_);
|
||||
} else if (name == "mathdelimiter") {
|
||||
dialog = new GuiDelimiterDialog(lyxview_);
|
||||
} else if (name == "mathmatrix") {
|
||||
dialog = new GuiMathMatrixDialog(lyxview_);
|
||||
} else if (name == "note") {
|
||||
dialog = createGuiNote(lyxview_);
|
||||
} else if (name == "paragraph") {
|
||||
if (name == "aboutlyx")
|
||||
return createGuiAbout(lyxview_);
|
||||
if (name == "bibitem")
|
||||
return new GuiBibitemDialog(lyxview_);
|
||||
if (name == "bibtex")
|
||||
return createGuiBibtex(lyxview_);
|
||||
if (name == "box")
|
||||
return createGuiBox(lyxview_);
|
||||
if (name == "branch")
|
||||
return createGuiBranch(lyxview_);
|
||||
if (name == "changes")
|
||||
return createGuiChanges(lyxview_);
|
||||
if (name == "character")
|
||||
return createGuiCharacter(lyxview_);
|
||||
if (name == "citation")
|
||||
return createGuiCitation(lyxview_);
|
||||
if (name == "document")
|
||||
return new GuiDocumentDialog(lyxview_);
|
||||
if (name == "embedding")
|
||||
return createGuiEmbeddedFiles(lyxview_);
|
||||
if (name == "errorlist")
|
||||
return createGuiErrorList(lyxview_);
|
||||
if (name == "ert")
|
||||
return createGuiERT(lyxview_);
|
||||
if (name == "external")
|
||||
return new GuiExternalDialog(lyxview_);
|
||||
if (name == "file")
|
||||
return createGuiShowFile(lyxview_);
|
||||
if (name == "findreplace")
|
||||
return new GuiSearchDialog(lyxview_);
|
||||
if (name == "float")
|
||||
return createGuiFloat(lyxview_);
|
||||
if (name == "graphics")
|
||||
return new GuiGraphicsDialog(lyxview_);
|
||||
if (name == "include")
|
||||
return createGuiInclude(lyxview_);
|
||||
if (name == "index")
|
||||
return new GuiIndexDialog(lyxview_);
|
||||
if (name == "nomenclature")
|
||||
return new GuiNomenclDialog(lyxview_);
|
||||
if (name == "label")
|
||||
return new GuiLabelDialog(lyxview_);
|
||||
if (name == "log")
|
||||
return createGuiLog(lyxview_);
|
||||
if (name == "view-source")
|
||||
return createGuiViewSource(lyxview_);
|
||||
if (name == "mathdelimiter")
|
||||
return new GuiDelimiterDialog(lyxview_);
|
||||
if (name == "mathmatrix")
|
||||
return new GuiMathMatrixDialog(lyxview_);
|
||||
if (name == "note")
|
||||
return createGuiNote(lyxview_);
|
||||
if (name == "paragraph") {
|
||||
#ifdef USE_DOCK_WIDGET
|
||||
DockView<ControlParagraph, GuiParagraph> * dv =
|
||||
new DockView<ControlParagraph, GuiParagraph>(guiview, name,
|
||||
Qt::TopDockWidgetArea);
|
||||
return new DockView<ControlParagraph, GuiParagraph>(guiview, name,
|
||||
Qt::TopDockWidgetArea);
|
||||
#else
|
||||
DialogView<ControlParagraph, GuiParagraph> * dv =
|
||||
new DialogView<ControlParagraph, GuiParagraph>(guiview, name);
|
||||
return new DialogView<ControlParagraph, GuiParagraph>(guiview, name);
|
||||
#endif
|
||||
dialog = dv;
|
||||
} else if (name == "prefs") {
|
||||
dialog = new GuiPrefsDialog(lyxview_);
|
||||
} else if (name == "print") {
|
||||
dialog = new GuiPrintDialog(lyxview_);
|
||||
} else if (name == "ref") {
|
||||
dialog = createGuiRef(lyxview_);
|
||||
} else if (name == "sendto") {
|
||||
dialog = new GuiSendtoDialog(lyxview_);
|
||||
} else if (name == "spellchecker") {
|
||||
dialog = new GuiSpellcheckerDialog(lyxview_);
|
||||
} else if (name == "tabular") {
|
||||
dialog = createGuiTabular(lyxview_);
|
||||
} else if (name == "tabularcreate") {
|
||||
dialog = createGuiTabularCreate(lyxview_);
|
||||
} else if (name == "texinfo") {
|
||||
dialog = createGuiTexInfo(lyxview_);
|
||||
}
|
||||
if (name == "prefs")
|
||||
return new GuiPrefsDialog(lyxview_);
|
||||
if (name == "print")
|
||||
return new GuiPrintDialog(lyxview_);
|
||||
if (name == "ref")
|
||||
return createGuiRef(lyxview_);
|
||||
if (name == "sendto")
|
||||
return new GuiSendtoDialog(lyxview_);
|
||||
if (name == "spellchecker")
|
||||
return createGuiSpellchecker(lyxview_);
|
||||
if (name == "tabular")
|
||||
return createGuiTabular(lyxview_);
|
||||
if (name == "tabularcreate")
|
||||
return createGuiTabularCreate(lyxview_);
|
||||
if (name == "texinfo")
|
||||
return createGuiTexInfo(lyxview_);
|
||||
#ifdef HAVE_LIBAIKSAURUS
|
||||
} else if (name == "thesaurus") {
|
||||
dialog = new GuiThesaurusDialog(lyxview_);
|
||||
if (name == "thesaurus")
|
||||
return new GuiThesaurusDialog(lyxview_);
|
||||
#endif
|
||||
} else if (name == "toc") {
|
||||
if (name == "toc") {
|
||||
#ifdef Q_WS_MACX
|
||||
// On Mac show as a drawer at the right
|
||||
dialog = new DockView<GuiToc, TocWidget>(guiview, name,
|
||||
return new DockView<GuiToc, TocWidget>(guiview, name,
|
||||
Qt::RightDockWidgetArea, Qt::Drawer);
|
||||
#else
|
||||
dialog = new DockView<GuiToc, TocWidget>(guiview, name);
|
||||
return new DockView<GuiToc, TocWidget>(guiview, name);
|
||||
#endif
|
||||
} else if (name == "url") {
|
||||
dialog = new GuiURLDialog(lyxview_);
|
||||
} else if (name == "vspace") {
|
||||
dialog = createGuiVSpace(lyxview_);
|
||||
} else if (name == "wrap") {
|
||||
dialog = createGuiWrap(lyxview_);
|
||||
} else if (name == "listings") {
|
||||
dialog = createGuiListings(lyxview_);
|
||||
}
|
||||
if (name == "url")
|
||||
return new GuiURLDialog(lyxview_);
|
||||
if (name == "vspace")
|
||||
return createGuiVSpace(lyxview_);
|
||||
if (name == "wrap")
|
||||
return createGuiWrap(lyxview_);
|
||||
if (name == "listings")
|
||||
return createGuiListings(lyxview_);
|
||||
|
||||
return dialog;
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -4,6 +4,7 @@
|
||||
* Licence details can be found in the file COPYING.
|
||||
*
|
||||
* \author John Levon
|
||||
* \author Edwin Leuven
|
||||
*
|
||||
* Full author contact details are available in file CREDITS.
|
||||
*/
|
||||
@ -12,9 +13,23 @@
|
||||
|
||||
#include "GuiSpellchecker.h"
|
||||
|
||||
#include "ControlSpellchecker.h"
|
||||
#include "qt_helpers.h"
|
||||
|
||||
#include "Buffer.h"
|
||||
#include "BufferParams.h"
|
||||
#include "BufferView.h"
|
||||
#include "Cursor.h"
|
||||
#include "CutAndPaste.h"
|
||||
#include "debug.h"
|
||||
#include "gettext.h"
|
||||
#include "Language.h"
|
||||
#include "LyXRC.h"
|
||||
#include "Paragraph.h"
|
||||
|
||||
#include "support/textutils.h"
|
||||
#include "support/convert.h"
|
||||
#include "support/docstring.h"
|
||||
|
||||
#include <QProgressBar>
|
||||
#include <QLineEdit>
|
||||
#include <QPushButton>
|
||||
@ -25,33 +40,54 @@
|
||||
#include <QTextCharFormat>
|
||||
#include <QTextDocument>
|
||||
|
||||
#if defined(USE_ASPELL)
|
||||
# include "ASpell_local.h"
|
||||
#elif defined(USE_PSPELL)
|
||||
# include "PSpell.h"
|
||||
#endif
|
||||
|
||||
#if defined(USE_ISPELL)
|
||||
# include "ISpell.h"
|
||||
#else
|
||||
# include "SpellBase.h"
|
||||
#endif
|
||||
|
||||
#include "frontends/alert.h"
|
||||
// FIXME: those two headers are needed because of the
|
||||
// WorkArea::redraw() call below.
|
||||
#include "frontends/LyXView.h"
|
||||
#include "frontends/WorkArea.h"
|
||||
|
||||
using std::advance;
|
||||
using std::distance;
|
||||
using std::endl;
|
||||
using std::string;
|
||||
|
||||
|
||||
namespace lyx {
|
||||
namespace frontend {
|
||||
|
||||
GuiSpellcheckerDialog::GuiSpellcheckerDialog(LyXView & lv)
|
||||
: GuiDialog(lv, "spellchecker")
|
||||
using support::bformat;
|
||||
using support::contains;
|
||||
|
||||
GuiSpellchecker::GuiSpellchecker(LyXView & lv)
|
||||
: GuiDialog(lv, "spellchecker"), Controller(this), exitEarly_(false),
|
||||
oldval_(0), newvalue_(0), count_(0), speller_(0)
|
||||
{
|
||||
setupUi(this);
|
||||
setViewTitle(_("Spellchecker"));
|
||||
setController(new ControlSpellchecker(*this));
|
||||
setController(this, false);
|
||||
|
||||
connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
|
||||
connect(replacePB, SIGNAL(clicked()), this, SLOT(replaceClicked()));
|
||||
connect(ignorePB, SIGNAL(clicked()), this, SLOT(ignoreClicked()));
|
||||
connect(replacePB_3, SIGNAL(clicked()), this, SLOT(acceptClicked()));
|
||||
connect(addPB, SIGNAL(clicked()), this, SLOT(addClicked()));
|
||||
|
||||
connect(replaceCO, SIGNAL(highlighted(const QString &)),
|
||||
this, SLOT(replaceChanged(const QString &)));
|
||||
connect(replacePB, SIGNAL(clicked()),
|
||||
this, SLOT(replaceClicked()));
|
||||
connect(ignorePB, SIGNAL(clicked()),
|
||||
this, SLOT(ignoreClicked()));
|
||||
connect(replacePB_3, SIGNAL(clicked()),
|
||||
this, SLOT(acceptClicked()));
|
||||
connect(addPB, SIGNAL(clicked()),
|
||||
this, SLOT(addClicked()));
|
||||
connect(replaceCO, SIGNAL(highlighted(QString)),
|
||||
this, SLOT(replaceChanged(QString)));
|
||||
connect(suggestionsLW, SIGNAL(itemDoubleClicked(QListWidgetItem*)),
|
||||
this, SLOT(replaceClicked() ) );
|
||||
this, SLOT(replaceClicked()));
|
||||
connect(suggestionsLW, SIGNAL(itemClicked(QListWidgetItem*)),
|
||||
this, SLOT(suggestionChanged(QListWidgetItem*)));
|
||||
|
||||
@ -62,37 +98,13 @@ GuiSpellcheckerDialog::GuiSpellcheckerDialog(LyXView & lv)
|
||||
}
|
||||
|
||||
|
||||
ControlSpellchecker & GuiSpellcheckerDialog::controller()
|
||||
GuiSpellchecker::~GuiSpellchecker()
|
||||
{
|
||||
return static_cast<ControlSpellchecker &>(GuiDialog::controller());
|
||||
delete speller_;
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellcheckerDialog::acceptClicked()
|
||||
{
|
||||
accept();
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellcheckerDialog::addClicked()
|
||||
{
|
||||
add();
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellcheckerDialog::replaceClicked()
|
||||
{
|
||||
replace();
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellcheckerDialog::ignoreClicked()
|
||||
{
|
||||
ignore();
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellcheckerDialog::suggestionChanged(QListWidgetItem * item)
|
||||
void GuiSpellchecker::suggestionChanged(QListWidgetItem * item)
|
||||
{
|
||||
if (replaceCO->count() != 0)
|
||||
replaceCO->setItemText(0, item->text());
|
||||
@ -103,12 +115,12 @@ void GuiSpellcheckerDialog::suggestionChanged(QListWidgetItem * item)
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellcheckerDialog::replaceChanged(const QString & str)
|
||||
void GuiSpellchecker::replaceChanged(const QString & str)
|
||||
{
|
||||
if (suggestionsLW->currentItem()->text() == str)
|
||||
return;
|
||||
|
||||
for (int i = 0; i < suggestionsLW->count(); ++i) {
|
||||
for (int i = 0; i != suggestionsLW->count(); ++i) {
|
||||
if (suggestionsLW->item(i)->text() == str) {
|
||||
suggestionsLW->setCurrentRow(i);
|
||||
break;
|
||||
@ -117,64 +129,64 @@ void GuiSpellcheckerDialog::replaceChanged(const QString & str)
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellcheckerDialog::closeEvent(QCloseEvent * e)
|
||||
void GuiSpellchecker::closeEvent(QCloseEvent * e)
|
||||
{
|
||||
slotClose();
|
||||
GuiDialog::closeEvent(e);
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellcheckerDialog::reject()
|
||||
void GuiSpellchecker::reject()
|
||||
{
|
||||
slotClose();
|
||||
QDialog::reject();
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellcheckerDialog::updateContents()
|
||||
void GuiSpellchecker::updateContents()
|
||||
{
|
||||
if (isVisibleView() || controller().exitEarly())
|
||||
controller().check();
|
||||
if (isVisibleView() || exitEarly())
|
||||
check();
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellcheckerDialog::accept()
|
||||
void GuiSpellchecker::accept()
|
||||
{
|
||||
controller().ignoreAll();
|
||||
ignoreAll();
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellcheckerDialog::add()
|
||||
void GuiSpellchecker::add()
|
||||
{
|
||||
controller().insert();
|
||||
insert();
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellcheckerDialog::ignore()
|
||||
void GuiSpellchecker::ignore()
|
||||
{
|
||||
controller().check();
|
||||
check();
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellcheckerDialog::replace()
|
||||
void GuiSpellchecker::replace()
|
||||
{
|
||||
controller().replace(qstring_to_ucs4(replaceCO->currentText()));
|
||||
replace(qstring_to_ucs4(replaceCO->currentText()));
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellcheckerDialog::partialUpdate(int state)
|
||||
void GuiSpellchecker::partialUpdate(int state)
|
||||
{
|
||||
switch (state) {
|
||||
case ControlSpellchecker::SPELL_PROGRESSED:
|
||||
spellcheckPR->setValue(controller().getProgress());
|
||||
case SPELL_PROGRESSED:
|
||||
spellcheckPR->setValue(getProgress());
|
||||
break;
|
||||
|
||||
case ControlSpellchecker::SPELL_FOUND_WORD: {
|
||||
wordED->setText(toqstr(controller().getWord()));
|
||||
case SPELL_FOUND_WORD: {
|
||||
wordED->setText(toqstr(getWord()));
|
||||
suggestionsLW->clear();
|
||||
|
||||
docstring w;
|
||||
while (!(w = controller().getSuggestion()).empty())
|
||||
while (!(w = getSuggestion()).empty())
|
||||
suggestionsLW->addItem(toqstr(w));
|
||||
|
||||
if (suggestionsLW->count() == 0)
|
||||
@ -188,6 +200,283 @@ void GuiSpellcheckerDialog::partialUpdate(int state)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static SpellBase * getSpeller(BufferParams const & bp)
|
||||
{
|
||||
string lang = (lyxrc.isp_use_alt_lang)
|
||||
? lyxrc.isp_alt_lang
|
||||
: bp.language->code();
|
||||
|
||||
#if defined(USE_ASPELL)
|
||||
if (lyxrc.use_spell_lib)
|
||||
return new ASpell(bp, lang);
|
||||
#elif defined(USE_PSPELL)
|
||||
if (lyxrc.use_spell_lib)
|
||||
return new PSpell(bp, lang);
|
||||
#endif
|
||||
|
||||
#if defined(USE_ISPELL)
|
||||
lang = lyxrc.isp_use_alt_lang ?
|
||||
lyxrc.isp_alt_lang : bp.language->lang();
|
||||
|
||||
return new ISpell(bp, lang);
|
||||
#else
|
||||
return new SpellBase;
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
bool GuiSpellchecker::initialiseParams(std::string const &)
|
||||
{
|
||||
LYXERR(Debug::GUI) << "Spellchecker::initialiseParams" << endl;
|
||||
|
||||
speller_ = getSpeller(buffer().params());
|
||||
if (!speller_)
|
||||
return false;
|
||||
|
||||
// reset values to initial
|
||||
oldval_ = 0;
|
||||
newvalue_ = 0;
|
||||
count_ = 0;
|
||||
|
||||
bool const success = speller_->error().empty();
|
||||
|
||||
if (!success) {
|
||||
Alert::error(_("Spellchecker error"),
|
||||
_("The spellchecker could not be started\n")
|
||||
+ speller_->error());
|
||||
delete speller_;
|
||||
speller_ = 0;
|
||||
}
|
||||
|
||||
return success;
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellchecker::clearParams()
|
||||
{
|
||||
LYXERR(Debug::GUI) << "Spellchecker::clearParams" << endl;
|
||||
delete speller_;
|
||||
speller_ = 0;
|
||||
}
|
||||
|
||||
|
||||
static bool isLetter(DocIterator const & dit)
|
||||
{
|
||||
return dit.inTexted()
|
||||
&& dit.inset().allowSpellCheck()
|
||||
&& dit.pos() != dit.lastpos()
|
||||
&& (dit.paragraph().isLetter(dit.pos())
|
||||
// We want to pass the ' and escape chars to ispell
|
||||
|| contains(from_utf8(lyxrc.isp_esc_chars + '\''),
|
||||
dit.paragraph().getChar(dit.pos())))
|
||||
&& !dit.paragraph().isDeleted(dit.pos());
|
||||
}
|
||||
|
||||
|
||||
static WordLangTuple nextWord(Cursor & cur, ptrdiff_t & progress)
|
||||
{
|
||||
BufferParams const & bp = cur.bv().buffer().params();
|
||||
bool inword = false;
|
||||
bool ignoreword = false;
|
||||
cur.resetAnchor();
|
||||
docstring word;
|
||||
string lang_code;
|
||||
|
||||
while (cur.depth()) {
|
||||
if (isLetter(cur)) {
|
||||
if (!inword) {
|
||||
inword = true;
|
||||
ignoreword = false;
|
||||
cur.resetAnchor();
|
||||
word.clear();
|
||||
lang_code = cur.paragraph().getFontSettings(bp, cur.pos()).language()->code();
|
||||
}
|
||||
// Insets like optional hyphens and ligature
|
||||
// break are part of a word.
|
||||
if (!cur.paragraph().isInset(cur.pos())) {
|
||||
Paragraph::value_type const c =
|
||||
cur.paragraph().getChar(cur.pos());
|
||||
word += c;
|
||||
if (isDigit(c))
|
||||
ignoreword = true;
|
||||
}
|
||||
} else { // !isLetter(cur)
|
||||
if (inword)
|
||||
if (!word.empty() && !ignoreword) {
|
||||
cur.setSelection();
|
||||
return WordLangTuple(word, lang_code);
|
||||
}
|
||||
inword = false;
|
||||
}
|
||||
|
||||
cur.forwardPos();
|
||||
++progress;
|
||||
}
|
||||
|
||||
return WordLangTuple(docstring(), string());
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellchecker::check()
|
||||
{
|
||||
LYXERR(Debug::GUI) << "Check the spelling of a word" << endl;
|
||||
|
||||
SpellBase::Result res = SpellBase::OK;
|
||||
|
||||
Cursor cur = bufferview()->cursor();
|
||||
while (cur && cur.pos() && isLetter(cur))
|
||||
cur.backwardPos();
|
||||
|
||||
ptrdiff_t start = 0;
|
||||
ptrdiff_t total = 0;
|
||||
DocIterator it = DocIterator(buffer().inset());
|
||||
for (start = 0; it != cur; it.forwardPos())
|
||||
++start;
|
||||
|
||||
for (total = start; it; it.forwardPos())
|
||||
++total;
|
||||
|
||||
exitEarly_ = false;
|
||||
|
||||
while (res == SpellBase::OK || res == SpellBase::IGNORED_WORD) {
|
||||
word_ = nextWord(cur, start);
|
||||
|
||||
// end of document
|
||||
if (getWord().empty()) {
|
||||
showSummary();
|
||||
exitEarly_ = true;
|
||||
return;
|
||||
}
|
||||
|
||||
++count_;
|
||||
|
||||
// Update slider if and only if value has changed
|
||||
float progress = total ? float(start)/total : 1;
|
||||
newvalue_ = int(100.0 * progress);
|
||||
if (newvalue_!= oldval_) {
|
||||
LYXERR(Debug::GUI) << "Updating spell progress." << endl;
|
||||
oldval_ = newvalue_;
|
||||
// set progress bar
|
||||
dialog().partialUpdateView(SPELL_PROGRESSED);
|
||||
}
|
||||
|
||||
// speller might be dead ...
|
||||
if (!checkAlive())
|
||||
return;
|
||||
|
||||
res = speller_->check(word_);
|
||||
|
||||
// ... or it might just be reporting an error
|
||||
if (!checkAlive())
|
||||
return;
|
||||
}
|
||||
|
||||
LYXERR(Debug::GUI) << "Found word \"" << to_utf8(getWord()) << "\"" << endl;
|
||||
|
||||
int const size = cur.selEnd().pos() - cur.selBegin().pos();
|
||||
cur.pos() -= size;
|
||||
bufferview()->putSelectionAt(cur, size, false);
|
||||
// FIXME: if we used a lfun like in find/replace, dispatch would do
|
||||
// that for us
|
||||
bufferview()->update();
|
||||
// FIXME: this Controller is very badly designed...
|
||||
lyxview().currentWorkArea()->redraw();
|
||||
|
||||
// set suggestions
|
||||
if (res != SpellBase::OK && res != SpellBase::IGNORED_WORD) {
|
||||
LYXERR(Debug::GUI) << "Found a word needing checking." << endl;
|
||||
dialog().partialUpdateView(SPELL_FOUND_WORD);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
bool GuiSpellchecker::checkAlive()
|
||||
{
|
||||
if (speller_->alive() && speller_->error().empty())
|
||||
return true;
|
||||
|
||||
docstring message;
|
||||
if (speller_->error().empty())
|
||||
message = _("The spellchecker has died for some reason.\n"
|
||||
"Maybe it has been killed.");
|
||||
else
|
||||
message = _("The spellchecker has failed.\n") + speller_->error();
|
||||
|
||||
dialog().slotClose();
|
||||
|
||||
Alert::error(_("The spellchecker has failed"), message);
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellchecker::showSummary()
|
||||
{
|
||||
if (!checkAlive() || count_ == 0) {
|
||||
dialog().slotClose();
|
||||
return;
|
||||
}
|
||||
|
||||
docstring message;
|
||||
if (count_ != 1)
|
||||
message = bformat(_("%1$d words checked."), count_);
|
||||
else
|
||||
message = _("One word checked.");
|
||||
|
||||
dialog().slotClose();
|
||||
Alert::information(_("Spelling check completed"), message);
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellchecker::replace(docstring const & replacement)
|
||||
{
|
||||
LYXERR(Debug::GUI) << "GuiSpellchecker::replace("
|
||||
<< to_utf8(replacement) << ")" << std::endl;
|
||||
cap::replaceSelectionWithString(bufferview()->cursor(), replacement, true);
|
||||
buffer().markDirty();
|
||||
// If we used an LFUN, we would not need that
|
||||
bufferview()->update();
|
||||
// fix up the count
|
||||
--count_;
|
||||
check();
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellchecker::replaceAll(docstring const & replacement)
|
||||
{
|
||||
// TODO: add to list
|
||||
replace(replacement);
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellchecker::insert()
|
||||
{
|
||||
speller_->insert(word_);
|
||||
check();
|
||||
}
|
||||
|
||||
|
||||
docstring GuiSpellchecker::getSuggestion() const
|
||||
{
|
||||
return speller_->nextMiss();
|
||||
}
|
||||
|
||||
|
||||
docstring GuiSpellchecker::getWord() const
|
||||
{
|
||||
return word_.word();
|
||||
}
|
||||
|
||||
|
||||
void GuiSpellchecker::ignoreAll()
|
||||
{
|
||||
speller_->accept(word_);
|
||||
check();
|
||||
}
|
||||
|
||||
|
||||
Dialog * createGuiSpellchecker(LyXView & lv) { return new GuiSpellchecker(lv); }
|
||||
|
||||
} // namespace frontend
|
||||
} // namespace lyx
|
||||
|
||||
|
||||
@ -6,6 +6,7 @@
|
||||
*
|
||||
* \author John Levon
|
||||
* \author Kalle Dalheimer
|
||||
* \author Edwin Leuven
|
||||
*
|
||||
* Full author contact details are available in file CREDITS.
|
||||
*/
|
||||
@ -14,29 +15,35 @@
|
||||
#define GUISPELLCHECKER_H
|
||||
|
||||
#include "GuiDialog.h"
|
||||
#include "ControlSpellchecker.h"
|
||||
#include "ui_SpellcheckerUi.h"
|
||||
#include "Dialog.h"
|
||||
#include "WordLangTuple.h"
|
||||
|
||||
class QListWidgetItem;
|
||||
|
||||
namespace lyx {
|
||||
|
||||
class SpellBase;
|
||||
|
||||
namespace frontend {
|
||||
|
||||
class GuiSpellcheckerDialog : public GuiDialog, public Ui::SpellcheckerUi
|
||||
class GuiSpellchecker
|
||||
: public GuiDialog, public Ui::SpellcheckerUi, public Controller
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
public:
|
||||
GuiSpellcheckerDialog(LyXView & lv);
|
||||
GuiSpellchecker(LyXView & lv);
|
||||
~GuiSpellchecker();
|
||||
|
||||
public Q_SLOTS:
|
||||
void suggestionChanged(QListWidgetItem *);
|
||||
|
||||
private Q_SLOTS:
|
||||
void acceptClicked();
|
||||
void addClicked();
|
||||
void replaceClicked();
|
||||
void ignoreClicked();
|
||||
void accept();
|
||||
void add();
|
||||
void ignore();
|
||||
void replace();
|
||||
void replaceChanged(const QString &);
|
||||
void reject();
|
||||
|
||||
@ -46,14 +53,63 @@ private:
|
||||
/// update from controller
|
||||
void partialUpdate(int id);
|
||||
/// parent controller
|
||||
ControlSpellchecker & controller();
|
||||
////
|
||||
void accept();
|
||||
void add();
|
||||
void ignore();
|
||||
void replace();
|
||||
Controller & controller() { return *this; }
|
||||
///
|
||||
void updateContents();
|
||||
|
||||
///
|
||||
enum State {
|
||||
SPELL_PROGRESSED, //< update progress bar
|
||||
SPELL_FOUND_WORD //< found a bad word
|
||||
};
|
||||
|
||||
///
|
||||
bool initialiseParams(std::string const & data);
|
||||
///
|
||||
void clearParams();
|
||||
/// Not needed here
|
||||
void dispatchParams() {}
|
||||
///
|
||||
bool isBufferDependent() const { return true; }
|
||||
///
|
||||
bool exitEarly() const { return exitEarly_; }
|
||||
|
||||
/// replace word with replacement
|
||||
void replace(docstring const &);
|
||||
|
||||
/// replace all occurances of word
|
||||
void replaceAll(docstring const &);
|
||||
/// insert word in personal dictionary
|
||||
void insert();
|
||||
/// ignore all occurances of word
|
||||
void ignoreAll();
|
||||
/// check text until next misspelled/unknown word
|
||||
/// returns true when finished
|
||||
void check();
|
||||
/// get suggestion
|
||||
docstring getSuggestion() const;
|
||||
/// get word
|
||||
docstring getWord() const;
|
||||
/// returns progress value
|
||||
int getProgress() const { return oldval_; }
|
||||
/// returns word count
|
||||
int getCount() const { return count_; }
|
||||
/// give error message is spellchecker dies
|
||||
bool checkAlive();
|
||||
/// show count of checked words at normal exit
|
||||
void showSummary();
|
||||
|
||||
/// set to true when spellchecking is finished
|
||||
bool exitEarly_;
|
||||
/// current word being checked and lang code
|
||||
WordLangTuple word_;
|
||||
/// values for progress
|
||||
int oldval_;
|
||||
int newvalue_;
|
||||
/// word count
|
||||
int count_;
|
||||
/// The actual spellchecker object
|
||||
SpellBase * speller_;
|
||||
};
|
||||
|
||||
} // namespace frontend
|
||||
|
||||
Loading…
Reference in New Issue
Block a user