mirror of
https://invent.kde.org/graphics/okular
synced 2024-09-17 23:11:48 +00:00
102 lines
3.4 KiB
C++
102 lines
3.4 KiB
C++
/*
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SPDX-FileCopyrightText: 2004 Enrico Ros <eros.kde@email.it>
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SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#include "searchwidget.h"
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// qt/kde includes
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#include <KLocalizedString>
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#include <QAction>
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#include <QActionGroup>
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#include <QIcon>
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#include <QLayout>
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#include <QMenu>
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#include <QSizePolicy>
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#include <QToolButton>
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// local includes
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#include "searchlineedit.h"
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SearchWidget::SearchWidget(QWidget *parent, Okular::Document *document)
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: QWidget(parent)
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{
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setObjectName(QStringLiteral("iSearchBar"));
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QSizePolicy sp = sizePolicy();
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sp.setVerticalPolicy(QSizePolicy::Minimum);
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setSizePolicy(sp);
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QHBoxLayout *mainlay = new QHBoxLayout(this);
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mainlay->setContentsMargins(0, 0, 0, 0);
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mainlay->setSpacing(3);
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// 2. text line
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m_lineEdit = new SearchLineEdit(this, document);
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m_lineEdit->setClearButtonEnabled(true);
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m_lineEdit->setPlaceholderText(i18n("Search..."));
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m_lineEdit->setToolTip(i18n("Enter at least 3 letters to filter pages"));
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m_lineEdit->setSearchCaseSensitivity(Qt::CaseInsensitive);
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m_lineEdit->setSearchMinimumLength(3);
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m_lineEdit->setSearchType(Okular::Document::GoogleAll);
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m_lineEdit->setSearchId(SW_SEARCH_ID);
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m_lineEdit->setSearchColor(qRgb(0, 183, 255));
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mainlay->addWidget(m_lineEdit);
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// 3.1. create the popup menu for changing filtering features
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m_menu = new QMenu(this);
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m_caseSensitiveAction = m_menu->addAction(i18n("Case Sensitive"));
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m_menu->addSeparator();
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m_matchPhraseAction = m_menu->addAction(i18n("Match Phrase"));
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m_marchAllWordsAction = m_menu->addAction(i18n("Match All Words"));
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m_marchAnyWordsAction = m_menu->addAction(i18n("Match Any Word"));
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m_caseSensitiveAction->setCheckable(true);
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QActionGroup *actgrp = new QActionGroup(this);
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m_matchPhraseAction->setCheckable(true);
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m_matchPhraseAction->setActionGroup(actgrp);
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m_marchAllWordsAction->setCheckable(true);
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m_marchAllWordsAction->setActionGroup(actgrp);
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m_marchAnyWordsAction->setCheckable(true);
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m_marchAnyWordsAction->setActionGroup(actgrp);
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m_marchAllWordsAction->setChecked(true);
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connect(m_menu, &QMenu::triggered, this, &SearchWidget::slotMenuChaged);
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// 3.2. create the toolbar button that spawns the popup menu
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QToolButton *optionsMenuAction = new QToolButton(this);
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mainlay->addWidget(optionsMenuAction);
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optionsMenuAction->setAutoRaise(true);
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optionsMenuAction->setIcon(QIcon::fromTheme(QStringLiteral("view-filter")));
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optionsMenuAction->setToolTip(i18n("Filter Options"));
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optionsMenuAction->setPopupMode(QToolButton::InstantPopup);
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optionsMenuAction->setMenu(m_menu);
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}
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void SearchWidget::clearText()
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{
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m_lineEdit->clear();
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}
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void SearchWidget::slotMenuChaged(QAction *act)
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{
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// update internal variables and checked state
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if (act == m_caseSensitiveAction) {
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m_lineEdit->setSearchCaseSensitivity(m_caseSensitiveAction->isChecked() ? Qt::CaseSensitive : Qt::CaseInsensitive);
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} else if (act == m_matchPhraseAction) {
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m_lineEdit->setSearchType(Okular::Document::AllDocument);
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} else if (act == m_marchAllWordsAction) {
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m_lineEdit->setSearchType(Okular::Document::GoogleAll);
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} else if (act == m_marchAnyWordsAction) {
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m_lineEdit->setSearchType(Okular::Document::GoogleAny);
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} else {
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return;
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}
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// update search
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m_lineEdit->restartSearch();
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}
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#include "moc_searchwidget.cpp"
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