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a4610848dc
- Texts that are entered in the search and replace fields of the GuiSearch dialog are added to the bottom of the ComboBox. With this patch they are added to the top as it probably most intuitive. (patch from Vincent) git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@26346 a592a061-630c-0410-9148-cb99ea01b6c8
145 lines
3.4 KiB
C++
145 lines
3.4 KiB
C++
/**
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* \file GuiSearch.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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* \author Angus Leeming
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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 "GuiSearch.h"
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#include "qt_helpers.h"
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#include "FuncRequest.h"
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#include "lyxfind.h"
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#include <QLineEdit>
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#include <QShowEvent>
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using namespace std;
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namespace lyx {
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namespace frontend {
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static void uniqueInsert(QComboBox * box, QString const & text)
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{
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for (int i = box->count(); --i >= 0; )
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if (box->itemText(i) == text)
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return;
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box->insertItem(0, text);
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}
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GuiSearch::GuiSearch(GuiView & lv)
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: GuiDialog(lv, "findreplace", qt_("Find and Replace"))
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{
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setupUi(this);
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connect(closePB, SIGNAL(clicked()), this, 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(QString)),
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this, SLOT(findChanged()));
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setFocusProxy(findCO);
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bc().setPolicy(ButtonPolicy::NoRepeatedApplyReadOnlyPolicy);
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bc().setCancel(closePB);
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bc().addReadOnly(replaceCO);
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bc().addReadOnly(replacePB);
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bc().addReadOnly(replaceallPB);
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replacePB->setEnabled(false);
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replaceallPB->setEnabled(false);
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}
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void GuiSearch::showEvent(QShowEvent * e)
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{
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findPB->setFocus();
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findCO->lineEdit()->selectAll();
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GuiDialog::showEvent(e);
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}
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void GuiSearch::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(!isBufferReadonly());
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replaceallPB->setEnabled(!isBufferReadonly());
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}
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}
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void GuiSearch::findClicked()
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{
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docstring const needle = qstring_to_ucs4(findCO->currentText());
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find(needle, caseCB->isChecked(), wordsCB->isChecked(),
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!backwardsCB->isChecked());
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uniqueInsert(findCO, findCO->currentText());
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findCO->lineEdit()->selectAll();
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}
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void GuiSearch::replaceClicked()
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{
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docstring const needle = qstring_to_ucs4(findCO->currentText());
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docstring const repl = qstring_to_ucs4(replaceCO->currentText());
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replace(needle, repl, caseCB->isChecked(), 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 GuiSearch::replaceallClicked()
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{
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replace(qstring_to_ucs4(findCO->currentText()),
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qstring_to_ucs4(replaceCO->currentText()),
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caseCB->isChecked(), wordsCB->isChecked(), true, 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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void GuiSearch::find(docstring const & search, bool casesensitive,
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bool matchword, bool forward)
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{
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docstring const data =
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find2string(search, casesensitive, matchword, forward);
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dispatch(FuncRequest(LFUN_WORD_FIND, data));
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}
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void GuiSearch::replace(docstring const & search, docstring const & replace,
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bool casesensitive, bool matchword,
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bool forward, bool all)
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{
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docstring const data =
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replace2string(search, replace, casesensitive,
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matchword, all, forward);
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dispatch(FuncRequest(LFUN_WORD_REPLACE, data));
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}
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Dialog * createGuiSearch(GuiView & lv) { return new GuiSearch(lv); }
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} // namespace frontend
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} // namespace lyx
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#include "GuiSearch_moc.cpp"
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