mirror of
https://invent.kde.org/network/falkon.git
synced 2024-12-20 02:36:34 +01:00
Added search for Source Viewer
This commit is contained in:
nowrep
parent
d070c785a0
commit
2449573c13
@ -95,7 +95,8 @@ SOURCES += main.cpp\
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navigation/locationpopup.cpp \
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preferences/sslmanager.cpp \
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tools/notification.cpp \
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tools/htmlhighlighter.cpp
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tools/htmlhighlighter.cpp \
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other/sourceviewersearch.cpp
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HEADERS += 3rdparty/squeezelabel.h \
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3rdparty/qtwin.h \
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@ -153,7 +154,8 @@ HEADERS += 3rdparty/squeezelabel.h \
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navigation/locationpopup.h \
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preferences/sslmanager.h \
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tools/notification.h \
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tools/htmlhighlighter.h
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tools/htmlhighlighter.h \
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other/sourceviewersearch.h
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FORMS += \
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preferences/autofillmanager.ui \
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@ -174,7 +176,8 @@ FORMS += \
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autofill/autofillnotification.ui \
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rss/rssnotification.ui \
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preferences/sslmanager.ui \
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other/clearprivatedata.ui
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other/clearprivatedata.ui \
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other/sourceviewersearch.ui
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RESOURCES += \
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data/icons.qrc \
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@ -18,6 +18,7 @@
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#include "sourceviewer.h"
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#include "webview.h"
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#include "htmlhighlighter.h"
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#include "sourceviewersearch.h"
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SourceViewer::SourceViewer(QWebPage* page, QWidget* parent) :
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QWidget(parent)
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@ -115,7 +116,14 @@ void SourceViewer::save()
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void SourceViewer::findText()
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{
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if (m_layout->count() > 2) {
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SourceViewerSearch* search= qobject_cast<SourceViewerSearch*>( m_layout->itemAt(1)->widget() );
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search->activateLineEdit();
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return;
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}
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SourceViewerSearch* search = new SourceViewerSearch(this);
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m_layout->insertWidget(1, search);
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}
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void SourceViewer::reload()
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@ -142,7 +150,7 @@ void SourceViewer::setTextWordWrap()
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void SourceViewer::goToLine()
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{
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int line = QInputDialog::getInt(this, tr("Go to Line..."), tr("Enter line number"));
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int line = QInputDialog::getInt(this, tr("Go to Line..."), tr("Enter line number"), 0, 1, 5000);
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if (line == 0)
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return;
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@ -39,7 +39,7 @@ class SourceViewer : public QWidget
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Q_OBJECT
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public:
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explicit SourceViewer(QWebPage* page, QWidget* parent = 0);
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QTextEdit* sourceEdit() { return m_sourceEdit; }
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signals:
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public slots:
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110
src/other/sourceviewersearch.cpp
Normal file
110
src/other/sourceviewersearch.cpp
Normal file
@ -0,0 +1,110 @@
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/* ============================================================
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* QupZilla - WebKit based browser
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* Copyright (C) 2010-2011 nowrep
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* ============================================================ */
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#include "sourceviewersearch.h"
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#include "ui_sourceviewersearch.h"
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#include "sourceviewer.h"
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SourceViewerSearch::SourceViewerSearch(SourceViewer* parent) :
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Notification((QWidget*)parent)
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,m_sourceViewer(parent)
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,ui(new Ui::SourceViewerSearch)
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{
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setAttribute(Qt::WA_DeleteOnClose);
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ui->setupUi(this);
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ui->closeButton->setIcon(
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#ifdef Q_WS_X11
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style()->standardIcon(QStyle::SP_DialogCloseButton)
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#else
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QIcon(":/icons/faenza/close.png")
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#endif
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);
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ui->next->setIcon(
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#ifdef Q_WS_X11
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style()->standardIcon(QStyle::SP_ArrowForward)
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#else
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QIcon(":/icons/faenza/forward.png")
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#endif
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);
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ui->previous->setIcon(
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#ifdef Q_WS_X11
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style()->standardIcon(QStyle::SP_ArrowBack)
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#else
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QIcon(":/icons/faenza/back.png")
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#endif
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);
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ui->lineEdit->setFocus();
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startAnimation();
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connect(ui->closeButton, SIGNAL(clicked()), this, SLOT(hide()));
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connect(ui->lineEdit, SIGNAL(cursorPositionChanged(int,int)), this, SLOT(next()));
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connect(ui->next, SIGNAL(clicked()), this, SLOT(next()));
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connect(ui->previous, SIGNAL(clicked()), this, SLOT(previous()));
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}
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void SourceViewerSearch::activateLineEdit()
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{
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ui->lineEdit->setFocus();
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}
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void SourceViewerSearch::next()
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{
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if (!find(0)) {
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ui->lineEdit->setStyleSheet("QLineEdit {background:#ff6666;; }");
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m_sourceViewer->sourceEdit()->moveCursor(QTextCursor::Start);
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} else {
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ui->lineEdit->setStyleSheet("");
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}
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}
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void SourceViewerSearch::previous()
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{
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if (!find(QTextDocument::FindBackward)) {
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ui->lineEdit->setStyleSheet("QLineEdit {background:#ff6666;; }");
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m_sourceViewer->sourceEdit()->moveCursor(QTextCursor::Start);
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} else {
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ui->lineEdit->setStyleSheet("");
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}
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}
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bool SourceViewerSearch::find(QTextDocument::FindFlags flags)
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{
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QString string = ui->lineEdit->text();
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if (string.isEmpty())
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return true;
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if (string != m_lastSearchedString) {
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QTextCursor cursor = m_sourceViewer->sourceEdit()->textCursor();
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cursor.setPosition(cursor.selectionStart());
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cursor.clearSelection();
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m_sourceViewer->sourceEdit()->setTextCursor(cursor);
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m_lastSearchedString = string;
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}
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if (!m_sourceViewer->sourceEdit()->find(string, flags)) {
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QTextCursor cursor = m_sourceViewer->sourceEdit()->textCursor();
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m_sourceViewer->sourceEdit()->moveCursor(QTextCursor::Start);
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if (!m_sourceViewer->sourceEdit()->find(string,flags)) {
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cursor.clearSelection();
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m_sourceViewer->sourceEdit()->setTextCursor(cursor);
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return false;
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}
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}
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return true;
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}
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55
src/other/sourceviewersearch.h
Normal file
55
src/other/sourceviewersearch.h
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@ -0,0 +1,55 @@
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/* ============================================================
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* QupZilla - WebKit based browser
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* Copyright (C) 2010-2011 nowrep
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* ============================================================ */
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#ifndef SOURCEVIEWERSEARCH_H
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#define SOURCEVIEWERSEARCH_H
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#include <QDebug>
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#include <QTextDocument>
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#include <QTextCursor>
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#include "notification.h"
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namespace Ui {
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class SourceViewerSearch;
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}
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class SourceViewer;
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class SourceViewerSearch : public Notification
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{
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Q_OBJECT
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public:
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explicit SourceViewerSearch(SourceViewer* parent = 0);
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void activateLineEdit();
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signals:
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public slots:
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private slots:
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void next();
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void previous();
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bool find(QTextDocument::FindFlags flags);
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private:
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SourceViewer* m_sourceViewer;
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Ui::SourceViewerSearch* ui;
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QString m_lastSearchedString;
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};
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#endif // SOURCEVIEWERSEARCH_H
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105
src/other/sourceviewersearch.ui
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105
src/other/sourceviewersearch.ui
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@ -0,0 +1,105 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<ui version="4.0">
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<class>SourceViewerSearch</class>
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<widget class="QWidget" name="SourceViewerSearch">
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<property name="geometry">
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<rect>
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<x>0</x>
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<y>0</y>
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<width>679</width>
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<height>40</height>
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</rect>
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</property>
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<layout class="QHBoxLayout" name="horizontalLayout">
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<property name="leftMargin">
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<number>2</number>
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</property>
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<property name="topMargin">
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<number>4</number>
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</property>
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<property name="bottomMargin">
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<number>4</number>
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</property>
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<item>
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<widget class="QToolButton" name="closeButton">
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<property name="sizePolicy">
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<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
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<horstretch>0</horstretch>
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<verstretch>0</verstretch>
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</sizepolicy>
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</property>
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<property name="text">
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<string/>
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</property>
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<property name="shortcut">
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<string>Esc</string>
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</property>
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<property name="autoRaise">
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<bool>true</bool>
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</property>
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</widget>
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</item>
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<item>
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<widget class="QLabel" name="label">
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<property name="text">
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<string>Search: </string>
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</property>
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</widget>
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</item>
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<item>
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<widget class="QLineEdit" name="lineEdit">
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<property name="placeholderText">
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<string>Search...</string>
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</property>
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</widget>
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</item>
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<item>
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<widget class="QToolButton" name="previous">
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<property name="sizePolicy">
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<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
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<horstretch>0</horstretch>
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<verstretch>0</verstretch>
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</sizepolicy>
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</property>
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<property name="text">
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<string/>
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</property>
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<property name="autoRaise">
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<bool>true</bool>
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</property>
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</widget>
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</item>
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<item>
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<widget class="QToolButton" name="next">
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<property name="sizePolicy">
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<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
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<horstretch>0</horstretch>
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<verstretch>0</verstretch>
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</sizepolicy>
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</property>
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<property name="text">
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<string/>
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</property>
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<property name="autoRaise">
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<bool>true</bool>
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</property>
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</widget>
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</item>
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<item>
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<spacer name="horizontalSpacer">
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<property name="orientation">
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<enum>Qt::Horizontal</enum>
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</property>
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<property name="sizeHint" stdset="0">
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<size>
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<width>40</width>
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<height>20</height>
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</size>
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</property>
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</spacer>
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</item>
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</layout>
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</widget>
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<resources/>
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<connections/>
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</ui>
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