mirror of
https://git.lyx.org/repos/lyx.git
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131 lines
2.3 KiB
C++
131 lines
2.3 KiB
C++
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/**
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* \file QIndex.C
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* Copyright 2001 the LyX Team
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* Read the file COPYING
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*
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* \author John Levon <moz@compsoc.man.ac.uk>
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*/
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#include <config.h>
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#include "QIndexDialog.h"
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#include "QtLyXView.h"
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#include "BufferView.h"
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#include "Dialogs.h"
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#include "QIndex.h"
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#include "gettext.h"
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#include "buffer.h"
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#include "lyxfunc.h"
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#include <qlineedit.h>
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#include <qpushbutton.h>
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QIndex::QIndex(LyXView *v, Dialogs *d)
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: dialog_(0), lv_(v), d_(d), inset_(0), h_(0), u_(0), ih_(0)
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{
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d->showIndex.connect(slot(this, &QIndex::showIndex));
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d->createIndex.connect(slot(this, &QIndex::createIndex));
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}
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QIndex::~QIndex()
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{
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delete dialog_;
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}
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void QIndex::showIndex(InsetCommand * const inset)
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{
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// FIXME: when could inset be 0 here ?
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if (inset==0)
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return;
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inset_ = inset;
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readonly = lv_->buffer()->isReadonly();
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//FIXME ih_ = inset_->hide.connect(slot(this,&QIndex::hide));
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params = inset->params();
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show();
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}
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void QIndex::createIndex(string const & arg)
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{
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// we could already be showing a URL, clear it out
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if (inset_)
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close();
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readonly = lv_->buffer()->isReadonly();
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params.setFromString(arg);
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show();
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}
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void QIndex::update()
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{
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dialog_->keywordED->setText(params.getContents().c_str());
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if (readonly) {
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dialog_->keywordED->setFocusPolicy(QWidget::NoFocus);
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dialog_->okPB->setEnabled(false);
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dialog_->cancelPB->setText(_("Close"));
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} else {
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dialog_->keywordED->setFocusPolicy(QWidget::StrongFocus);
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dialog_->keywordED->setFocus();
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dialog_->okPB->setEnabled(true);
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dialog_->cancelPB->setText(_("Cancel"));
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}
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}
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void QIndex::apply()
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{
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if (readonly)
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return;
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params.setContents(dialog_->keywordED->text().latin1());
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if (inset_ != 0) {
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if (params != inset_->params()) {
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inset_->setParams(params);
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lv_->view()->updateInset(inset_, true);
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}
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} else
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lv_->getLyXFunc()->dispatch(LFUN_INDEX_INSERT, params.getAsString().c_str());
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}
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void QIndex::show()
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{
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if (!dialog_)
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dialog_ = new QIndexDialog(this, 0, _("LyX: Index"), false);
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if (!dialog_->isVisible()) {
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h_ = d_->hideBufferDependent.connect(slot(this, &QIndex::hide));
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//u_ = d_->updateBufferDependent.connect(slot(this, &QIndex::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 QIndex::close()
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{
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h_.disconnect();
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u_.disconnect();
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ih_.disconnect();
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inset_ = 0;
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}
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void QIndex::hide()
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{
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dialog_->hide();
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close();
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}
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