File indexing completed on 2024-04-28 15:51:57

 /*
     SPDX-FileCopyrightText: 2004 Enrico Ros <eros.kde@email.it>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "searchwidget.h"
 
 // qt/kde includes
 #include <KLocalizedString>
 #include <QAction>
 #include <QActionGroup>
 #include <QIcon>
 #include <QLayout>
 #include <QMenu>
 #include <QSizePolicy>
 #include <QToolButton>
 
 // local includes
 #include "searchlineedit.h"
 
 SearchWidget::SearchWidget(QWidget *parent, Okular::Document *document)
     : QWidget(parent)
 {
     setObjectName(QStringLiteral("iSearchBar"));
 
     QSizePolicy sp = sizePolicy();
     sp.setVerticalPolicy(QSizePolicy::Minimum);
     setSizePolicy(sp);
 
     QHBoxLayout *mainlay = new QHBoxLayout(this);
     mainlay->setContentsMargins(0, 0, 0, 0);
     mainlay->setSpacing(3);
 
     // 2. text line
     m_lineEdit = new SearchLineEdit(this, document);
     m_lineEdit->setClearButtonEnabled(true);
     m_lineEdit->setPlaceholderText(i18n("Search..."));
     m_lineEdit->setToolTip(i18n("Enter at least 3 letters to filter pages"));
     m_lineEdit->setSearchCaseSensitivity(Qt::CaseInsensitive);
     m_lineEdit->setSearchMinimumLength(3);
     m_lineEdit->setSearchType(Okular::Document::GoogleAll);
     m_lineEdit->setSearchId(SW_SEARCH_ID);
     m_lineEdit->setSearchColor(qRgb(0, 183, 255));
     mainlay->addWidget(m_lineEdit);
 
     // 3.1. create the popup menu for changing filtering features
     m_menu = new QMenu(this);
     m_caseSensitiveAction = m_menu->addAction(i18n("Case Sensitive"));
     m_menu->addSeparator();
     m_matchPhraseAction = m_menu->addAction(i18n("Match Phrase"));
     m_marchAllWordsAction = m_menu->addAction(i18n("Match All Words"));
     m_marchAnyWordsAction = m_menu->addAction(i18n("Match Any Word"));
 
     m_caseSensitiveAction->setCheckable(true);
     QActionGroup *actgrp = new QActionGroup(this);
     m_matchPhraseAction->setCheckable(true);
     m_matchPhraseAction->setActionGroup(actgrp);
     m_marchAllWordsAction->setCheckable(true);
     m_marchAllWordsAction->setActionGroup(actgrp);
     m_marchAnyWordsAction->setCheckable(true);
     m_marchAnyWordsAction->setActionGroup(actgrp);
 
     m_marchAllWordsAction->setChecked(true);
     connect(m_menu, &QMenu::triggered, this, &SearchWidget::slotMenuChaged);
 
     // 3.2. create the toolbar button that spawns the popup menu
     QToolButton *optionsMenuAction = new QToolButton(this);
     mainlay->addWidget(optionsMenuAction);
     optionsMenuAction->setAutoRaise(true);
     optionsMenuAction->setIcon(QIcon::fromTheme(QStringLiteral("view-filter")));
     optionsMenuAction->setToolTip(i18n("Filter Options"));
     optionsMenuAction->setPopupMode(QToolButton::InstantPopup);
     optionsMenuAction->setMenu(m_menu);
 }
 
 void SearchWidget::clearText()
 {
     m_lineEdit->clear();
 }
 
 void SearchWidget::slotMenuChaged(QAction *act)
 {
     // update internal variables and checked state
     if (act == m_caseSensitiveAction) {
         m_lineEdit->setSearchCaseSensitivity(m_caseSensitiveAction->isChecked() ? Qt::CaseSensitive : Qt::CaseInsensitive);
     } else if (act == m_matchPhraseAction) {
         m_lineEdit->setSearchType(Okular::Document::AllDocument);
     } else if (act == m_marchAllWordsAction) {
         m_lineEdit->setSearchType(Okular::Document::GoogleAll);
     } else if (act == m_marchAnyWordsAction) {
         m_lineEdit->setSearchType(Okular::Document::GoogleAny);
     } else {
         return;
     }
 
     // update search
     m_lineEdit->restartSearch();
 }
 
 #include "moc_searchwidget.cpp"