GUI webcache tool. Implement save to file
This commit is contained in:
Jean-Francois Dockes
parent
f614b28687
commit
f45f5a0fd2
@ -1,4 +1,4 @@
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/* Copyright (C) 2016-2020 J.F.Dockes
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/* Copyright (C) 2016-2021 J.F.Dockes
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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 2 of the License, or
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@ -38,6 +38,7 @@
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#include "rclmain_w.h"
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#include "smallut.h"
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#include "log.h"
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#include "copyfile.h"
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using namespace std;
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@ -51,19 +52,23 @@ public:
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string mimetype;
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string date;
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string size;
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// Only useful in the filtered list. Corresponding index in the
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// complete one
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int allidx{-1};
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};
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class WebcacheModelInternal {
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public:
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std::shared_ptr<WebStore> cache;
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std::unique_ptr<WebStore> cache;
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// The complete list
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vector<CEnt> all;
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// The entries matching the current filter (displayed)
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vector<CEnt> disp;
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};
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WebcacheModel::WebcacheModel(QObject *parent)
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: QAbstractTableModel(parent), m(new WebcacheModelInternal())
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{
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//qDebug() << "WebcacheModel::WebcacheModel()";
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reload();
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}
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WebcacheModel::~WebcacheModel()
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@ -73,38 +78,42 @@ WebcacheModel::~WebcacheModel()
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void WebcacheModel::reload()
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{
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m->cache = std::shared_ptr<WebStore>(new WebStore(theconfig));
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int idx = 0;
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m->all.clear();
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m->disp.clear();
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if (!(m->cache = std::unique_ptr<WebStore>(new WebStore(theconfig)))) {
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goto out;
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}
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if (m->cache) {
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bool eof;
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m->cache->cc()->rewind(eof);
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while (!eof) {
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string udi, sdic;
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m->cache->cc()->getCurrent(udi, sdic);
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bool eof;
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m->cache->cc()->rewind(eof);
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while (!eof) {
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string udi, sdic;
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m->cache->cc()->getCurrent(udi, sdic);
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if (!udi.empty()) {
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ConfSimple dic(sdic);
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string mime, url, mtime, fbytes;
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dic.get("mimetype", mime);
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dic.get("url", url);
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dic.get("fmtime", mtime);
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dic.get("fbytes", fbytes);
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if (!udi.empty()) {
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CEnt entry(udi, url, mime);
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if (!mtime.empty()) {
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time_t clck = atoll(mtime.c_str());
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entry.date = utf8datestring("%c", localtime(&clck));
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}
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if (!fbytes.empty()) {
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entry.size = displayableBytes(atoll(fbytes.c_str()));
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}
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m->all.push_back(entry);
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m->disp.push_back(entry);
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CEnt entry(udi, url, mime);
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entry.allidx = idx++;
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if (!mtime.empty()) {
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time_t clck = atoll(mtime.c_str());
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entry.date = utf8datestring("%c", localtime(&clck));
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}
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if (!m->cache->cc()->next(eof))
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break;
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if (!fbytes.empty()) {
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entry.size = displayableBytes(atoll(fbytes.c_str()));
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}
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m->all.push_back(entry);
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m->disp.push_back(entry);
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}
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if (!m->cache->cc()->next(eof))
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break;
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}
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out:
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emit dataChanged(createIndex(0,0), createIndex(1, m->all.size()));
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}
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@ -122,6 +131,34 @@ string WebcacheModel::getURL(unsigned int idx)
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return m->disp[idx].url;
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}
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string WebcacheModel::getData(unsigned int idx)
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{
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LOGDEB0("WebcacheModel::getData: idx " << idx << "\n");
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if (idx > m->disp.size() || !m->cache) {
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LOGERR("WebcacheModel::getData: idx > m->disp.size()" << m->disp.size() << "\n");
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return string();
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}
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// Get index in the "all" list
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auto allidx = m->disp[idx].allidx;
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LOGDEB0("WebcacheModel::getData: allidx " << allidx << "\n");
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if (allidx < 0 || allidx >= int(m->all.size())) {
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LOGERR("WebcacheModel::getData: allidx > m->all.size()" << m->all.size() << "\n");
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return string();
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}
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string udi = m->all[allidx].udi;
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// Compute the instance for this udi (in case we are not erasing older instances).
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int instance = 0;
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for (int i = 0; i < allidx; i++) {
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if (m->all[i].udi == udi) {
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instance++;
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}
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}
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string dic, data;
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m->cache->cc()->get(udi, dic, &data, instance);
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LOGDEB0("WebcacheModel::getData: got " << data.size() << " bytes of data\n");
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return data;
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}
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int WebcacheModel::rowCount(const QModelIndex&) const
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{
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//qDebug() << "WebcacheModel::rowCount(): " << m->disp.size();
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@ -172,15 +209,15 @@ QVariant WebcacheModel::data(const QModelIndex& index, int role) const
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void WebcacheModel::setSearchFilter(const QString& _txt)
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{
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SimpleRegexp re(
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qs2utf8s(_txt), SimpleRegexp::SRE_NOSUB|SimpleRegexp::SRE_ICASE);
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SimpleRegexp re(qs2utf8s(_txt), SimpleRegexp::SRE_NOSUB|SimpleRegexp::SRE_ICASE);
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m->disp.clear();
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for (unsigned int i = 0; i < m->all.size(); i++) {
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if (re(m->all[i].url)) {
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m->disp.push_back(m->all[i]);
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m->disp.back().allidx = i;
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} else {
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LOGDEB1(" WebcacheMOdel::filter: match failed. exp" <<
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LOGDEB1("WebcacheModel::filter: match failed. exp" <<
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qs2utf8s(_txt) << "data" << m->all[i].url);
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}
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}
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@ -249,6 +286,7 @@ void WebcacheEdit::createPopupMenu(const QPoint& pos)
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QMenu *popup = new QMenu(this);
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if (selsz == 1) {
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popup->addAction(tr("Copy URL"), this, SLOT(copyURL()));
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popup->addAction(tr("Save to File"), this, SLOT(saveToFile()));
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}
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if (m_recoll) {
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RclMain::IndexerState ixstate = m_recoll->indexerState();
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@ -300,6 +338,19 @@ void WebcacheEdit::copyURL()
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}
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}
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void WebcacheEdit::saveToFile()
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{
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QModelIndexList selection = tableview->selectionModel()->selectedRows();
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if (selection.size() != 1)
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return;
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string data = m_model->getData(selection[0].row());
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QString qfn = myGetFileName(false, "Saving webcache data");
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string reason;
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if (!stringtofile(data, qs2utf8s(qfn).c_str(), reason)) {
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QMessageBox::warning(0, "Recoll", tr("File creation failed: ") + u8s2qs(reason));
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}
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}
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void WebcacheEdit::saveColState()
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{
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//qDebug() << "void WebcacheEdit::saveColState()";
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@ -1,4 +1,4 @@
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/* Copyright (C) 2016 J.F.Dockes
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/* Copyright (C) 2016-2021 J.F.Dockes
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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 2 of the License, or
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@ -40,11 +40,12 @@ public:
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virtual int rowCount (const QModelIndex& = QModelIndex()) const;
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virtual int columnCount(const QModelIndex& = QModelIndex()) const;
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virtual QVariant headerData (int col, Qt::Orientation orientation,
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int role = Qt::DisplayRole) const;
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int role = Qt::DisplayRole) const;
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virtual QVariant data(const QModelIndex& index,
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int role = Qt::DisplayRole ) const;
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int role = Qt::DisplayRole ) const;
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bool deleteIdx(unsigned int idx);
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std::string getURL(unsigned int idx);
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std::string getData(unsigned int idx);
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public slots:
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void setSearchFilter(const QString&);
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@ -66,6 +67,7 @@ public slots:
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void createPopupMenu(const QPoint&);
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void deleteSelected();
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void copyURL();
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void saveToFile();
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protected:
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void closeEvent(QCloseEvent *);
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private:
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