Git-Mirrors/RetroShare
1
0
Fork 0
mirror of https://github.com/RetroShare/RetroShare.git synced 2024-10-01 02:35:48 -04:00
Code Issues Actions Packages Projects Releases Wiki Activity
2fac47293e
RetroShare/retroshare-gui/src/gui/SearchDialog.cpp

1495 lines
47 KiB
C++
Raw Blame History

/****************************************************************
* RShare is distributed under the following license:
*
* Copyright (C) 2006, crypton
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
****************************************************************/
#include <QMessageBox>
#include <QDir>
#include <QTimer>
#include <QShortcut>
#include "SearchDialog.h"
#include "RetroShareLink.h"
#include "msgs/MessageComposer.h"
#include "gui/RSHumanReadableDelegate.h"
#include "gui/RsAutoUpdatePage.h"
#include "settings/rsharesettings.h"
#include "advsearch/advancedsearchdialog.h"
#include <retroshare/rsfiles.h>
#include <retroshare/rsturtle.h>
#include <retroshare/rsexpr.h>
/* Images for context menu icons */
#define IMAGE_START ":/images/download.png"
#define IMAGE_REMOVE ":/images/delete.png"
#define IMAGE_REMOVEALL ":/images/deleteall.png"
#define IMAGE_DIRECTORY ":/images/folder16.png"
/* Key for UI Preferences */
#define UI_PREF_ADVANCED_SEARCH "UIOptions/AdvancedSearch"
/* indicies for search results item columns SR_ = Search Result */
/* indicies for search results item columns SR_ = Search Result */
#define SR_NAME_COL 0
#define SR_SIZE_COL 1
#define SR_ID_COL 2
#define SR_TYPE_COL 3
#define SR_AGE_COL 4
#define SR_HASH_COL 5
#define SR_SEARCH_ID_COL 6
#define SR_UID_COL 7
/* indicies for search summary item columns SS_ = Search Summary */
#define SS_TEXT_COL 0
#define SS_COUNT_COL 1
#define SS_SEARCH_ID_COL 2
#define IMAGE_COPYLINK ":/images/copyrslink.png"
/* static members */
/* These indices MUST be identical to their equivalent indices in the combobox */
const int SearchDialog::FILETYPE_IDX_ANY = 0;
const int SearchDialog::FILETYPE_IDX_ARCHIVE = 1;
const int SearchDialog::FILETYPE_IDX_AUDIO = 2;
const int SearchDialog::FILETYPE_IDX_CDIMAGE = 3;
const int SearchDialog::FILETYPE_IDX_DOCUMENT = 4;
const int SearchDialog::FILETYPE_IDX_PICTURE = 5;
const int SearchDialog::FILETYPE_IDX_PROGRAM = 6;
const int SearchDialog::FILETYPE_IDX_VIDEO = 7;
const int SearchDialog::FILETYPE_IDX_DIRECTORY = 8;
QMap<int, QString> * SearchDialog::FileTypeExtensionMap = new QMap<int, QString>();
bool SearchDialog::initialised = false;
static int FilterColumnFromComboBox(int nIndex)
{
switch (nIndex) {
case 0:
return SR_NAME_COL;
case 1:
return SR_SIZE_COL;
}
return SR_NAME_COL;
}
/** Constructor */
SearchDialog::SearchDialog(QWidget *parent)
: MainPage(parent),
advSearchDialog(NULL),
nextSearchId(1)
{
/* Invoke the Qt Designer generated object setup routine */
ui.setupUi(this);
m_bProcessSettings = false;
_queueIsAlreadyTakenCareOf = false ;
ui.lineEdit->setFocus();
ui.lineEdit->setToolTip(tr("Enter a keyword here (at least 3 char long)"));
/* initialise the filetypes mapping */
if (!SearchDialog::initialised)
{
initialiseFileTypeMappings();
}
connect(ui.toggleAdvancedSearchBtn, SIGNAL(clicked()), this, SLOT(showAdvSearchDialog()));
connect( ui.searchResultWidget, SIGNAL( customContextMenuRequested( QPoint ) ), this, SLOT( searchtableWidgetCostumPopupMenu( QPoint ) ) );
connect( ui.searchSummaryWidget, SIGNAL( customContextMenuRequested( QPoint ) ), this, SLOT( searchtableWidget2CostumPopupMenu( QPoint ) ) );
connect( ui.lineEdit, SIGNAL( returnPressed ( void ) ), this, SLOT( searchKeywords( void ) ) );
connect( ui.lineEdit, SIGNAL( textChanged ( const QString& ) ), this, SLOT( checkText( const QString& ) ) );
connect( ui.pushButtonsearch, SIGNAL( released ( void ) ), this, SLOT( searchKeywords( void ) ) );
connect( ui.pushButtonDownload, SIGNAL( released ( void ) ), this, SLOT( download( void ) ) );
connect( ui.cloaseallsearchresultsButton, SIGNAL(clicked()), this, SLOT(searchRemoveAll()));
connect( ui.resetButton, SIGNAL(clicked()), this, SLOT(clearKeyword()));
connect( ui.lineEdit, SIGNAL( textChanged(const QString &)), this, SLOT(togglereset()));
connect( ui.searchResultWidget, SIGNAL( itemDoubleClicked ( QTreeWidgetItem *, int)), this, SLOT(download()));
connect ( ui.searchSummaryWidget, SIGNAL( currentItemChanged ( QTreeWidgetItem *, QTreeWidgetItem * ) ),
this, SLOT( selectSearchResults( void ) ) );
connect(ui.FileTypeComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(selectSearchResults(int)));
connect( ui.filterPatternLineEdit, SIGNAL(textChanged(const QString &)), this, SLOT(filterRegExpChanged()));
connect( ui.filterColumnComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(filterColumnChanged()));
connect( ui.clearButton, SIGNAL(clicked()), this, SLOT(clearFilter()));
/* hide the Tree +/- */
ui.searchResultWidget -> setRootIsDecorated( true );
ui.searchResultWidget -> setColumnHidden( SR_UID_COL,true );
ui.searchSummaryWidget -> setRootIsDecorated( false );
// We set some delegates to handle the display of size and date.
// To allow a proper sorting, be careful to pad at right with spaces. This
// is achieved by using QString("%1").arg(number,15,10).
//
ui.searchResultWidget->setItemDelegateForColumn(SR_SIZE_COL,new RSHumanReadableSizeDelegate()) ;
ui.searchResultWidget->setItemDelegateForColumn(SR_AGE_COL,new RSHumanReadableAgeDelegate()) ;
/* make it extended selection */
ui.searchResultWidget -> setSelectionMode(QAbstractItemView::ExtendedSelection);
/* Set header resize modes and initial section sizes */
ui.searchSummaryWidget->setColumnCount(3);
ui.searchSummaryWidget->setColumnHidden ( 2, true);
QHeaderView * _smheader = ui.searchSummaryWidget->header () ;
_smheader->setResizeMode (0, QHeaderView::Interactive);
_smheader->setResizeMode (1, QHeaderView::Interactive);
_smheader->resizeSection ( 0, 160 );
_smheader->resizeSection ( 1, 50 );
ui.searchResultWidget->setColumnCount(6);
_smheader = ui.searchResultWidget->header () ;
_smheader->setResizeMode (0, QHeaderView::Interactive);
_smheader->setResizeMode (1, QHeaderView::Interactive);
_smheader->setResizeMode (2, QHeaderView::Interactive);
_smheader->resizeSection ( 0, 240 );
_smheader->resizeSection ( 1, 75 );
_smheader->resizeSection ( 2, 75 );
_smheader->resizeSection ( 3, 75 );
_smheader->resizeSection ( 4, 90 );
_smheader->resizeSection ( 5, 240 );
// set header text aligment
QTreeWidgetItem * headerItem = ui.searchResultWidget->headerItem();
headerItem->setTextAlignment(1, Qt::AlignRight | Qt::AlignRight);
headerItem->setTextAlignment(2, Qt::AlignRight | Qt::AlignRight);
ui.searchResultWidget->sortItems(SR_NAME_COL, Qt::AscendingOrder);
ui.resetButton->hide();
ui.clearButton->hide();
/* Set initial size the splitter */
QList<int> sizes;
sizes << 250 << width(); // Qt calculates the right sizes
ui.splitter->setSizes(sizes);
// load settings
processSettings(true);
ui._ownFiles_CB->setMinimumWidth(20);
ui._friendListsearch_SB->setMinimumWidth(20);
ui._anonF2Fsearch_CB->setMinimumWidth(20);
ui.label->setMinimumWidth(20);
// workaround for Qt bug, should be solved in next Qt release 4.7.0
// http://bugreports.qt.nokia.com/browse/QTBUG-8270
QShortcut *Shortcut = new QShortcut(QKeySequence (Qt::Key_Delete), ui.searchSummaryWidget, 0, 0, Qt::WidgetShortcut);
connect(Shortcut, SIGNAL(activated()), this, SLOT(searchRemove()));
/* Hide platform specific features */
#ifdef Q_WS_WIN
#endif
}
SearchDialog::~SearchDialog()
{
// save settings
processSettings(false);
}
void SearchDialog::processSettings(bool bLoad)
{
m_bProcessSettings = true;
QHeaderView *pHeader = ui.searchSummaryWidget->header () ;
Settings->beginGroup(QString("SearchDialog"));
if (bLoad) {
// load settings
// state of SearchSummary tree
pHeader->restoreState(Settings->value("SearchSummaryTree").toByteArray());
// state of splitter
ui.splitter->restoreState(Settings->value("Splitter").toByteArray());
} else {
// save settings
// state of SearchSummary tree
Settings->setValue("SearchSummaryTree", pHeader->saveState());
// state of splitter
Settings->setValue("Splitter", ui.splitter->saveState());
}
Settings->endGroup();
m_bProcessSettings = false;
}
void SearchDialog::checkText(const QString& txt)
{
if(txt.length() < 3)
{
std::cout << "setting palette 1" << std::endl ;
ui.searchlineframe->setStyleSheet("QFrame#searchlineframe{ border: 2px solid #079E00; background-color: #DBDBDB; }");
}
else
{
ui.searchlineframe->setStyleSheet("QFrame#searchlineframe{ border: 2px solid #079E00; background-color: white; }");
std::cout << "setting palette 2" << std::endl ;
}
}
void SearchDialog::initialiseFileTypeMappings()
{
/* edit these strings to change the range of extensions recognised by the search */
SearchDialog::FileTypeExtensionMap->insert(FILETYPE_IDX_ANY, "");
SearchDialog::FileTypeExtensionMap->insert(FILETYPE_IDX_AUDIO,
"aac aif flac iff m3u m4a mid midi mp3 mpa ogg ra ram wav wma");
SearchDialog::FileTypeExtensionMap->insert(FILETYPE_IDX_ARCHIVE,
"7z bz2 gz pkg rar sea sit sitx tar zip");
SearchDialog::FileTypeExtensionMap->insert(FILETYPE_IDX_CDIMAGE,
"iso nrg mdf");
SearchDialog::FileTypeExtensionMap->insert(FILETYPE_IDX_DOCUMENT,
"doc odt ott rtf pdf ps txt log msg wpd wps" );
SearchDialog::FileTypeExtensionMap->insert(FILETYPE_IDX_PICTURE,
"3dm 3dmf ai bmp drw dxf eps gif ico indd jpe jpeg jpg mng pcx pcc pct pgm "
"pix png psd psp qxd qxprgb sgi svg tga tif tiff xbm xcf");
SearchDialog::FileTypeExtensionMap->insert(FILETYPE_IDX_PROGRAM,
"app bat cgi com bin exe js pif py pl sh vb ws ");
SearchDialog::FileTypeExtensionMap->insert(FILETYPE_IDX_VIDEO,
"3gp asf asx avi mov mp4 mkv flv mpeg mpg qt rm swf vob wmv");
SearchDialog::initialised = true;
}
void SearchDialog::searchtableWidgetCostumPopupMenu( QPoint /*point*/ )
{
// block the popup if no results available
if ((ui.searchResultWidget->selectedItems()).size() == 0) return;
QMenu contextMnu(this);
contextMnu.addAction(QIcon(IMAGE_START), tr("Download"), this, SLOT(download()));
contextMnu.addSeparator();
contextMnu.addAction(QIcon(IMAGE_COPYLINK), tr("Copy RetroShare Link"), this, SLOT(copyResultLink()));
contextMnu.addAction(QIcon(IMAGE_COPYLINK), tr("Send RetroShare Link"), this, SLOT(sendLinkTo()));
// contextMnu.addAction(tr("Broadcast on Channel"), this, SLOT(broadcastonchannel()));
// contextMnu.addAction(tr("Recommend to Friends"), this, SLOT(recommendtofriends()));
contextMnu.exec(QCursor::pos());
}
void SearchDialog::getSourceFriendsForHash(const std::string& hash,std::list<std::string>& srcIds)
{
std::cerr << "Searching sources for file " << hash << std::endl ;
srcIds.clear();
FileInfo finfo ;
rsFiles->FileDetails(hash, RS_FILE_HINTS_REMOTE,finfo) ;
for(std::list<TransferInfo>::const_iterator it(finfo.peers.begin());it!=finfo.peers.end();++it)
{
std::cerr << " adding peerid " << (*it).peerId << std::endl ;
srcIds.push_back((*it).peerId) ;
}
}
void SearchDialog::download()
{
/* should also be able to handle multi-selection */
QList<QTreeWidgetItem*> itemsForDownload = ui.searchResultWidget->selectedItems();
int numdls = itemsForDownload.size();
QTreeWidgetItem * item;
bool attemptDownloadLocal = false;
for (int i = 0; i < numdls; ++i)
{
item = itemsForDownload.at(i);
// call the download
//
if (item->text(SR_HASH_COL).isEmpty()) // we have a folder
downloadDirectory(item, tr(""));
else
{
std::cerr << "SearchDialog::download() Calling File Request";
std::cerr << std::endl;
std::list<std::string> srcIds;
std::string hash = item->text(SR_HASH_COL).toStdString();
getSourceFriendsForHash(hash,srcIds) ;
if(!rsFiles -> FileRequest((item->text(SR_NAME_COL)).toStdString(), hash, (item->text(SR_SIZE_COL)).toULongLong(), "", RS_FILE_HINTS_NETWORK_WIDE, srcIds))
attemptDownloadLocal = true ;
else
{
std::cout << "isuing file request from search dialog: -" << (item->text(SR_NAME_COL)).toStdString() << "-" << hash << "-" << (item->text(SR_SIZE_COL)).toULongLong() << "-ids=" ;
for(std::list<std::string>::const_iterator it(srcIds.begin());it!=srcIds.end();++it)
std::cout << *it << "-" << std::endl ;
}
}
}
if (attemptDownloadLocal)
QMessageBox::information(0, tr("Download Notice"), tr("Skipping Local Files"));
}
void SearchDialog::downloadDirectory(const QTreeWidgetItem *item, const QString &base)
{
if (!item->childCount())
{
std::list<std::string> srcIds;
QString path = QString::fromStdString(rsFiles->getDownloadDirectory())
+ "/" + base + "/";
QString cleanPath = QDir::cleanPath(path);
std::string hash = item->text(SR_HASH_COL).toStdString();
getSourceFriendsForHash(hash,srcIds) ;
rsFiles->FileRequest(item->text(SR_NAME_COL).toStdString(),
hash,
item->text(SR_SIZE_COL).toULongLong(),
cleanPath.toStdString(),RS_FILE_HINTS_NETWORK_WIDE, srcIds);
std::cout << "SearchDialog::downloadDirectory(): "\
"issuing file request from search dialog: -"
<< (item->text(SR_NAME_COL)).toStdString()
<< "-" << hash
<< "-" << (item->text(SR_SIZE_COL)).toULongLong()
<< "-ids=" ;
for(std::list<std::string>::const_iterator it(srcIds.begin());
it!=srcIds.end();++it)
std::cout << *it << "-" << std::endl ;
} else {
QDir dwlDir(QString::fromStdString(rsFiles->getDownloadDirectory()));
QString path;
if (base == tr(""))
path = item->text(SR_NAME_COL);
else
path = base + "/" + item->text(SR_NAME_COL);
QString cleanPath = QDir::cleanPath(path);
// create this folder in download path
if (!dwlDir.mkpath(cleanPath)) {
std::cerr << "SearchDialog::downloadDirectory() - can't create "
<< cleanPath.toStdString() << " directory" << std::endl;
return;
}
// recursive call for every child - file or folder
for (int i = 0, cnt = item->childCount(); i < cnt; i++) {
QTreeWidgetItem *child = item->child(i);
downloadDirectory(child, path);
}
}
}
void SearchDialog::broadcastonchannel()
{
QMessageBox::warning(0, tr("Sorry"), tr("This function is not yet implemented."));
}
void SearchDialog::recommendtofriends()
{
QMessageBox::warning(0, tr("Sorry"), tr("This function is not yet implemented."));
}
/** context menu searchTablewidget2 **/
void SearchDialog::searchtableWidget2CostumPopupMenu( QPoint /*point*/ )
{
// block the popup if no results available
if ((ui.searchSummaryWidget->selectedItems()).size() == 0) return;
QMenu contextMnu(this);
contextMnu.addAction(QIcon(IMAGE_REMOVE), tr("Remove"), this, SLOT(searchRemove()));
contextMnu.addAction(QIcon(IMAGE_REMOVE), tr("Remove All"), this, SLOT(searchRemoveAll()));
contextMnu.addSeparator();
contextMnu.addAction(QIcon(IMAGE_COPYLINK), tr("Copy RetroShare Link"), this, SLOT(copySearchLink()));
contextMnu.exec(QCursor::pos());
}
/** remove selected search result **/
void SearchDialog::searchRemove()
{
/* get the current search id from the summary window */
QTreeWidgetItem *ci = ui.searchSummaryWidget->currentItem();
if (!ci)
return;
/* get the searchId text */
QString searchId = ci->text(SS_SEARCH_ID_COL);
std::cerr << "SearchDialog::searchRemove(): searchId: " << searchId.toStdString();
std::cerr << std::endl;
/* show only matching searchIds in main window */
int items = ui.searchResultWidget->topLevelItemCount();
for(int i = 0; i < items;)
{
/* get item */
QTreeWidgetItem *ti = ui.searchResultWidget->topLevelItem(i);
if (ti->text(SR_SEARCH_ID_COL) == searchId)
{
/* remove */
delete (ui.searchResultWidget->takeTopLevelItem(i));
items--;
}
else
{
/* step to the next */
i++;
}
}
int sii = ui.searchSummaryWidget->indexOfTopLevelItem(ci);
if (sii != -1)
{
delete (ui.searchSummaryWidget->takeTopLevelItem(sii));
}
ui.searchResultWidget->update();
ui.searchSummaryWidget->update();
}
/** remove all search results **/
void SearchDialog::searchRemoveAll()
{
ui.searchResultWidget->clear();
ui.searchSummaryWidget->clear();
ui.FileTypeComboBox->setCurrentIndex(0);
nextSearchId = 1;
}
/** clear keywords and ComboBox **/
void SearchDialog::clearKeyword()
{
ui.lineEdit->clear();
ui.lineEdit->setFocus();
}
void SearchDialog::copySearchLink()
{
/* get the current search id from the summary window */
QTreeWidgetItem *ci = ui.searchSummaryWidget->currentItem();
if (!ci)
return;
/* get the keywords */
QString keywords = ci->text(SS_TEXT_COL);
std::cerr << "SearchDialog::copySearchLink(): keywords: " << keywords.toStdString();
std::cerr << std::endl;
RetroShareLink link;
if (link.createSearch(keywords)) {
QList<RetroShareLink> urls;
urls.push_back(link);
RSLinkClipboard::copyLinks(urls);
}
}
/* *****************************************************************
Advanced search implementation
*******************************************************************/
// Event handlers for hide and show events
void SearchDialog::hideEvent(QHideEvent * event)
{
showAdvSearchDialog(false);
MainPage::hideEvent(event);
}
void SearchDialog::toggleAdvancedSearchDialog(bool toggled)
{
// record the users preference for future reference
QString key (UI_PREF_ADVANCED_SEARCH);
Settings->setValue(key, QVariant(toggled));
showAdvSearchDialog(toggled);
}
void SearchDialog::showAdvSearchDialog(bool show)
{
// instantiate if about to show for the first time
if (advSearchDialog == 0 && show)
{
advSearchDialog = new AdvancedSearchDialog();
connect(advSearchDialog, SIGNAL(search(Expression*)),
this, SLOT(advancedSearch(Expression*)));
}
if (show) {
advSearchDialog->show();
advSearchDialog->raise();
advSearchDialog->setFocus();
} else if (advSearchDialog != 0){
advSearchDialog->hide();
}
}
// Creates a new entry in the search summary, not to leave it blank whatever happens.
//
void SearchDialog::initSearchResult(const std::string& txt,qulonglong searchId)
{
QString sid_hexa = QString::number(searchId,16) ;
QTreeWidgetItem *item2 = new QTreeWidgetItem();
item2->setText(SS_TEXT_COL, QString::fromUtf8(txt.c_str()));
item2->setText(SS_COUNT_COL, QString::number(0));
item2->setText(SS_SEARCH_ID_COL, sid_hexa);
ui.searchSummaryWidget->addTopLevelItem(item2);
ui.searchSummaryWidget->setCurrentItem(item2);
}
void SearchDialog::advancedSearch(Expression* expression)
{
advSearchDialog->hide();
/* call to core */
std::list<DirDetails> results;
// send a turtle search request
LinearizedExpression e ;
expression->linearize(e) ;
TurtleRequestId req_id = rsTurtle->turtleSearch(e) ;
// This will act before turtle results come to the interface, thanks to the signals scheduling policy.
// The text "bool exp" should be replaced by an appropriate text describing the actual search.
initSearchResult(std::string("bool exp"),req_id) ;
rsFiles -> SearchBoolExp(expression, results, DIR_FLAGS_REMOTE | DIR_FLAGS_NETWORK_WIDE | DIR_FLAGS_BROWSABLE);
/* abstraction to allow reusee of tree rendering code */
resultsToTree((advSearchDialog->getSearchAsString()).toStdString(),req_id, results);
// // debug stuff
// Expression *expression2 = LinearizedExpression::toExpr(e) ;
// results.clear() ;
// rsFiles -> SearchBoolExp(expression2, results, DIR_FLAGS_REMOTE | DIR_FLAGS_NETWORK_WIDE | DIR_FLAGS_BROWSABLE);
// resultsToTree((advSearchDialog->getSearchAsString()).toStdString(),req_id+1, results);
}
void SearchDialog::searchKeywords()
{
searchKeywords(ui.lineEdit->text());
}
void SearchDialog::searchKeywords(const QString& keywords)
{
std::string txt = keywords.toUtf8().constData();
if(txt.length() < 3)
return ;
std::cerr << "SearchDialog::searchKeywords() : " << txt << std::endl;
QStringList qWords = keywords.split(" ", QString::SkipEmptyParts);
std::list<std::string> words;
QStringListIterator qWordsIter(qWords);
while (qWordsIter.hasNext())
words.push_back(qWordsIter.next().toUtf8().constData());
int n = words.size() ;
if (n < 1)
return;
NameExpression exprs(ContainsAllStrings,words,true) ;
LinearizedExpression lin_exp ;
exprs.linearize(lin_exp) ;
TurtleRequestId req_id ;
if(ui._anonF2Fsearch_CB->isChecked())
{
if(n==1)
req_id = rsTurtle->turtleSearch(txt) ;
else
req_id = rsTurtle->turtleSearch(lin_exp) ;
}
else
req_id = ((((uint32_t)rand()) << 16)^0x1e2fd5e4) + (((uint32_t)rand())^0x1b19acfe) ; // generate a random 32 bits request id
initSearchResult(txt,req_id) ; // this will act before turtle results come to the interface, thanks to the signals scheduling policy.
if(ui._friendListsearch_SB->isChecked() || ui._ownFiles_CB->isChecked())
{
/* extract keywords from lineEdit */
// make a compound expression with an AND
//
std::list<DirDetails> finalResults ;
if(ui._friendListsearch_SB->isChecked())
{
std::list<DirDetails> initialResults;
rsFiles->SearchBoolExp(&exprs, initialResults, DIR_FLAGS_REMOTE) ;
/* which extensions do we use? */
DirDetails dd;
for(std::list<DirDetails>::iterator resultsIter = initialResults.begin(); resultsIter != initialResults.end(); resultsIter ++)
{
dd = *resultsIter;
finalResults.push_back(dd);
}
}
if(ui._ownFiles_CB->isChecked())
{
std::list<DirDetails> initialResults;
rsFiles->SearchBoolExp(&exprs, initialResults, DIR_FLAGS_LOCAL | DIR_FLAGS_NETWORK_WIDE | DIR_FLAGS_BROWSABLE) ;
/* which extensions do we use? */
DirDetails dd;
for(std::list<DirDetails>::iterator resultsIter = initialResults.begin(); resultsIter != initialResults.end(); resultsIter ++)
{
dd = *resultsIter;
finalResults.push_back(dd);
}
}
/* abstraction to allow reusee of tree rendering code */
resultsToTree(txt,req_id, finalResults);
ui.lineEdit->clear() ;
}
}
void SearchDialog::updateFiles(qulonglong search_id,FileDetail file)
{
searchResultsQueue.push_back(std::pair<qulonglong,FileDetail>(search_id,file)) ;
if(!_queueIsAlreadyTakenCareOf)
{
QTimer::singleShot(100,this,SLOT(processResultQueue())) ;
_queueIsAlreadyTakenCareOf = true ;
}
}
void SearchDialog::processResultQueue()
{
// This avoids a deadlock when gpg callback asks a passwd.
// Send again in 10 secs.
//
if(RsAutoUpdatePage::eventsLocked())
{
QTimer::singleShot(10000,this,SLOT(processResultQueue())) ;
return ;
}
int nb_treated_elements = 0 ;
while(!searchResultsQueue.empty() && nb_treated_elements++ < 500)
{
qulonglong search_id = searchResultsQueue.back().first ;
FileDetail file = searchResultsQueue.back().second ;
searchResultsQueue.pop_back() ;
/* which extensions do we use? */
std::string txt = ui.lineEdit->text().toStdString();
#ifdef DEBUG
std::cout << "Updating file detail:" << std::endl ;
std::cout << " size = " << file.size << std::endl ;
std::cout << " name = " << file.name << std::endl ;
std::cout << " s_id = " << search_id << std::endl ;
#endif
if (ui.FileTypeComboBox->currentIndex() == FILETYPE_IDX_ANY)
insertFile(txt,search_id,file);
else
{
// amend the text description of the search
txt += " (" + ui.FileTypeComboBox->currentText().toStdString() + ")";
// collect the extensions to use
QString extStr = SearchDialog::FileTypeExtensionMap->value(ui.FileTypeComboBox->currentIndex());
QStringList extList = extStr.split(" ");
// get this file's extension
QString qName = QString::fromUtf8(file.name.c_str());
int extIndex = qName.lastIndexOf(".");
if (extIndex >= 0)
{
QString qExt = qName.mid(extIndex+1).toUpper();
if (qExt != "" )
for (int i = 0; i < extList.size(); ++i)
if (qExt == extList.at(i).toUpper())
insertFile(txt,search_id,file);
}
}
}
if(!searchResultsQueue.empty())
QTimer::singleShot(1000,this,SLOT(processResultQueue())) ;
else
_queueIsAlreadyTakenCareOf = false ;
}
void SearchDialog::insertDirectory(const std::string &txt, qulonglong searchId, const DirDetails &dir, QTreeWidgetItem *item)
{
QString sid_hexa = QString::number(searchId,16) ;
if (dir.type == DIR_TYPE_FILE)
{
QTreeWidgetItem *child;
if (item == NULL) {
child = new QTreeWidgetItem(ui.searchResultWidget);
} else {
child = new QTreeWidgetItem(item);
}
/* translate search result for a file */
child->setText(SR_NAME_COL, QString::fromUtf8(dir.name.c_str()));
child->setText(SR_HASH_COL, QString::fromStdString(dir.hash));
QString ext = QFileInfo(QString::fromStdString(dir.name)).suffix();
child->setText(SR_SIZE_COL, QString("%1").arg(dir.count,(int)15,(int)10)); // very important for sorting
child->setText(SR_AGE_COL, QString("%1").arg(dir.age,15,10));
child->setTextAlignment( SR_SIZE_COL, Qt::AlignRight );
child->setText(SR_ID_COL, QString::number(1));
child->setTextAlignment( SR_ID_COL, Qt::AlignRight );
child->setText(SR_SEARCH_ID_COL, sid_hexa);
setIconAndType(child, ext);
if (item == NULL) {
ui.searchResultWidget->addTopLevelItem(child);
} else {
item->addChild(child);
}
}
else
{ /* it is a directory */
QTreeWidgetItem *child;
if (item == NULL) {
child = new QTreeWidgetItem(ui.searchResultWidget);
} else {
child = new QTreeWidgetItem(item);
}
child->setIcon(SR_NAME_COL, QIcon(IMAGE_DIRECTORY));
child->setText(SR_NAME_COL, QString::fromUtf8(dir.name.c_str()));
child->setText(SR_HASH_COL, QString::fromStdString(dir.hash));
//child->setText(SR_SIZE_COL, misc::toQString(dir.count));
child->setText(SR_SIZE_COL, QString("%1").arg(dir.count,15,10)); // very important for sorting
child->setText(SR_AGE_COL, QString("%1").arg(dir.age,15,10));
child->setTextAlignment( SR_SIZE_COL, Qt::AlignRight );
child->setText(SR_ID_COL, QString::number(1));
child->setTextAlignment( SR_ID_COL, Qt::AlignRight );
child->setText(SR_SEARCH_ID_COL, sid_hexa);
child->setText(SR_TYPE_COL, tr("Folder"));
if (item == NULL) {
ui.searchResultWidget->addTopLevelItem(child);
/* add to the summary as well */
int items = ui.searchSummaryWidget->topLevelItemCount();
bool found = false ;
for(int i = 0; i < items; i++)
{
if(ui.searchSummaryWidget->topLevelItem(i)->text(SS_SEARCH_ID_COL) == sid_hexa)
{
// increment result since every item is new
int s = ui.searchSummaryWidget->topLevelItem(i)->text(SS_COUNT_COL).toInt() ;
ui.searchSummaryWidget->topLevelItem(i)->setText(SS_COUNT_COL,QString::number(s+1));
found = true ;
}
}
if(!found)
{
QTreeWidgetItem *item2 = new QTreeWidgetItem();
item2->setText(SS_TEXT_COL, QString::fromStdString(txt));
item2->setText(SS_COUNT_COL, QString::number(1));
item2->setTextAlignment( SS_COUNT_COL, Qt::AlignRight );
item2->setText(SS_SEARCH_ID_COL, sid_hexa);
ui.searchSummaryWidget->addTopLevelItem(item2);
ui.searchSummaryWidget->setCurrentItem(item2);
}
/* select this search result */
selectSearchResults();
} else {
item->addChild(child);
}
/* go through all children directories/files for a recursive call */
for (std::list<DirStub>::const_iterator it(dir.children.begin()); it != dir.children.end(); it ++) {
DirDetails details;
rsFiles->RequestDirDetails(it->ref, details, 0);
insertDirectory(txt, searchId, details, child);
}
}
if (ui.filterPatternLineEdit->text().isEmpty() == false) {
FilterItems();
}
}
void SearchDialog::insertDirectory(const std::string &txt, qulonglong searchId, const DirDetails &dir)
{
return ; // Remove this statement to allow adding directories to the search results.
QString sid_hexa = QString::number(searchId,16) ;
QTreeWidgetItem *child = new QTreeWidgetItem(ui.searchResultWidget);
child->setIcon(SR_NAME_COL, QIcon(IMAGE_DIRECTORY));
child->setText(SR_NAME_COL, QString::fromUtf8(dir.name.c_str()));
child->setText(SR_HASH_COL, QString::fromStdString(dir.hash));
child->setText(SR_SIZE_COL, QString("%1").arg(dir.count,(int)15,(int)10)); // very important for sorting
child->setText(SR_AGE_COL, QString("%1").arg(dir.min_age,15,10));
child->setTextAlignment( SR_SIZE_COL, Qt::AlignRight );
child->setText(SR_ID_COL, QString::number(1));
child->setTextAlignment( SR_ID_COL, Qt::AlignRight );
child->setText(SR_SEARCH_ID_COL, sid_hexa);
child->setText(SR_TYPE_COL, tr("Folder"));
ui.searchResultWidget->addTopLevelItem(child);
/* add to the summary as well */
int items = ui.searchSummaryWidget->topLevelItemCount();
bool found = false ;
for(int i = 0; i < items; i++)
{
if(ui.searchSummaryWidget->topLevelItem(i)->text(SS_SEARCH_ID_COL) == sid_hexa)
{
// increment result since every item is new
int s = ui.searchSummaryWidget->topLevelItem(i)->text(SS_COUNT_COL).toInt() ;
ui.searchSummaryWidget->topLevelItem(i)->setText(SS_COUNT_COL,QString::number(s+1));
found = true ;
}
}
if(!found)
{
QTreeWidgetItem *item2 = new QTreeWidgetItem();
item2->setText(SS_TEXT_COL, QString::fromStdString(txt));
item2->setText(SS_COUNT_COL, QString::number(1));
item2->setTextAlignment( SS_COUNT_COL, Qt::AlignRight );
item2->setText(SS_SEARCH_ID_COL, sid_hexa);
ui.searchSummaryWidget->addTopLevelItem(item2);
ui.searchSummaryWidget->setCurrentItem(item2);
}
selectSearchResults();
if (ui.filterPatternLineEdit->text().isEmpty() == false) {
FilterItems();
}
// TODO: check for duplicate directories
}
void SearchDialog::insertFile(const std::string& txt,qulonglong searchId, const FileDetail& file, int searchType)
{
// algo:
//
// 1 - look in result window whether the file already exist.
// 1.1 - If yes, just increment the source number.
// 2.2 - Otherwize, add an entry.
// 2 - look in the summary whether there exist the same request id.
// 1.1 - If yes, just increment the result number.
// 2.2 - Otherwize, add an entry.
//
//
static std::map<qulonglong,uint32_t> nb_results ;
if(nb_results.find(searchId) == nb_results.end())
nb_results[searchId] = 0 ;
if((int) nb_results[searchId] >= ui._max_results_SB->value())
return ;
// 1 - look in result window whether the file already exists.
//
bool found = false ;
int sources;
int friendSource = 0;
int anonymousSource = 0;
QString modifiedResult;
QString sid_hexa = QString::number(searchId,16) ;
QList<QTreeWidgetItem*> itms = ui.searchResultWidget->findItems(QString::fromStdString(file.hash),Qt::MatchExactly,SR_HASH_COL) ;
for(QList<QTreeWidgetItem*>::const_iterator it(itms.begin());it!=itms.end();++it)
if((*it)->text(SR_SEARCH_ID_COL) == sid_hexa)
{
QString resultCount = (*it)->text(SR_ID_COL);
QStringList modifiedResultCount = resultCount.split("/", QString::SkipEmptyParts);
if(searchType == FRIEND_SEARCH)
{
friendSource = modifiedResultCount.at(0).toInt() + 1;
anonymousSource = modifiedResultCount.at(1).toInt();
}
else
{
friendSource = modifiedResultCount.at(0).toInt();
anonymousSource = modifiedResultCount.at(1).toInt() + 1;
}
anonymousSource = anonymousSource + friendSource;
modifiedResult = QString::number(friendSource) + "/" + QString::number(anonymousSource);
(*it)->setText(SR_ID_COL,modifiedResult);
QTreeWidgetItem *item = (*it);
found = true ;
int sources = friendSource + anonymousSource ;
if ( sources < 1)
{
for(int i = 0; i < 7; i++)
{
item->setForeground(i,QBrush( QColor(0, 0, 19)));
}
}
else if ( sources < 2)
{
for(int i = 0; i < 7; i++)
{
item->setForeground(i,QBrush( QColor(0, 0, 38)));
}
}
else if ( sources < 3)
{
for(int i = 0; i < 7; i++)
{
item->setForeground(i,QBrush( QColor(0, 0, 57)));
}
}
else if ( sources < 4)
{
for(int i = 0; i < 7; i++)
{
item->setForeground(i,QBrush( QColor(0, 0, 76)));
}
}
else if ( sources < 5)
{
for(int i = 0; i < 7; i++)
{
item->setForeground(i,QBrush( QColor(0, 0, 96)));
}
}
else if ( sources < 6)
{
for(int i = 0; i < 7; i++)
{
item->setForeground(i,QBrush( QColor(0, 0, 114)));
}
}
else if ( sources < 7)
{
for(int i = 0; i < 7; i++)
{
item->setForeground(i,QBrush( QColor(0, 0, 133)));
}
}
else if ( sources < 8)
{
for(int i = 0; i < 7; i++)
{
item->setForeground(i,QBrush( QColor(0, 0, 152)));
}
}
else if ( sources < 9)
{
for(int i = 0; i < 7; i++)
{
item->setForeground(i,QBrush( QColor(0, 0, 171)));
}
}
else if ( sources < 10)
{
for(int i = 0; i < 7; i++)
{
item->setForeground(i,QBrush( QColor(0, 0, 190)));
}
}
else if ( sources < 11)
{
for(int i = 0; i < 7; i++)
{
item->setForeground(i,QBrush( QColor(0, 0, 209)));
}
}
else if ( sources < 12)
{
for(int i = 0; i < 7; i++)
{
item->setForeground(i,QBrush( QColor(0, 0, 228)));
}
}
else
{
for(int i = 0; i < 7; i++)
{
item->setForeground(i,QBrush( QColor(0, 0, 228)));
}
}
break ;
}
if(!found)
{
++nb_results[searchId] ;
/* translate search results */
QTreeWidgetItem *item = new QTreeWidgetItem();
item->setText(SR_NAME_COL, QString::fromUtf8(file.name.c_str()));
item->setText(SR_HASH_COL, QString::fromStdString(file.hash));
QString ext = QFileInfo(QString::fromStdString(file.name)).suffix();
setIconAndType(item, ext);
/*
* to facilitate downlaods we need to save the file size too
*/
item->setText(SR_SIZE_COL, QString("%1").arg(file.size,15,10)); // very important for sorting
item->setText(SR_AGE_COL, QString("%1").arg(file.age,15,10));
item->setTextAlignment( SR_SIZE_COL, Qt::AlignRight );
if(searchType == FRIEND_SEARCH)
{
friendSource = 1;
anonymousSource = 0;
}
else
{
friendSource = 0;
anonymousSource = 1;
}
anonymousSource = anonymousSource + friendSource;
modifiedResult =QString::number(friendSource) + "/" + QString::number(anonymousSource);
item->setText(SR_ID_COL,modifiedResult);
item->setTextAlignment( SR_ID_COL, Qt::AlignRight );
item->setText(SR_SEARCH_ID_COL, sid_hexa);
sources = item->text(SR_ID_COL).toInt();
if ( sources == 1)
{
for(int i = 0; i < 7; i++)
{
item->setForeground(i,QBrush( QColor(0, 0, 0)));
}
}
ui.searchResultWidget->addTopLevelItem(item);
}
/* add to the summary as well */
int items2 = ui.searchSummaryWidget->topLevelItemCount();
bool found2 = false ;
for(int i = 0; i < items2; i++)
if(ui.searchSummaryWidget->topLevelItem(i)->text(SS_SEARCH_ID_COL) == sid_hexa)
{
if(!found) // only increment result when it's a new item.
{
int s = ui.searchSummaryWidget->topLevelItem(i)->text(SS_COUNT_COL).toInt() ;
ui.searchSummaryWidget->topLevelItem(i)->setText(SS_COUNT_COL,QString::number(s+1));
}
found2 = true ;
break ;
}
if(!found2)
{
QTreeWidgetItem *item2 = new QTreeWidgetItem();
item2->setText(SS_TEXT_COL, QString::fromStdString(txt));
item2->setText(SS_COUNT_COL, QString::number(1));
item2->setTextAlignment( SS_COUNT_COL, Qt::AlignRight );
item2->setText(SS_SEARCH_ID_COL, sid_hexa);
ui.searchSummaryWidget->addTopLevelItem(item2);
ui.searchSummaryWidget->setCurrentItem(item2);
}
/* select this search result */
selectSearchResults();
if (ui.filterPatternLineEdit->text().isEmpty() == false) {
FilterItems();
}
}
void SearchDialog::resultsToTree(std::string txt,qulonglong searchId, const std::list<DirDetails>& results)
{
ui.searchResultWidget->setSortingEnabled(false);
/* translate search results */
std::ostringstream out;
out << searchId;
std::list<DirDetails>::const_iterator it;
for(it = results.begin(); it != results.end(); it++)
if (it->type == DIR_TYPE_FILE) {
FileDetail fd;
fd.id = it->id;
fd.name = it->name;
fd.hash = it->hash;
fd.path = it->path;
fd.size = it->count;
fd.age = it->age;
fd.rank = 0;
insertFile(txt,searchId,fd, FRIEND_SEARCH);
} else if (it->type == DIR_TYPE_DIR) {
// insertDirectory(txt, searchId, *it, NULL);
insertDirectory(txt, searchId, *it);
}
ui.searchResultWidget->setSortingEnabled(true);
}
void SearchDialog::selectSearchResults(int index)
{
int cindex = ui.FileTypeComboBox->currentIndex();
index = (index == -1) ? (cindex == -1 ? 0 : cindex):index;
QString alltypes = FileTypeExtensionMap->value(index);
QStringList types = alltypes.split(" ");
/* highlight this search in summary window */
QTreeWidgetItem *ci = ui.searchSummaryWidget->currentItem();
if (!ci)
return;
/* get the searchId text */
QString searchId = ci->text(SS_SEARCH_ID_COL);
#ifdef DEBUG
std::cerr << "SearchDialog::selectSearchResults(): searchId: " << searchId.toStdString();
std::cerr << std::endl;
#endif
/* show only matching searchIds in main window */
int items = ui.searchResultWidget->topLevelItemCount();
for(int i = 0; i < items; i++)
{
/* get item */
QTreeWidgetItem *ti = ui.searchResultWidget->topLevelItem(i);
if (ti->text(SR_SEARCH_ID_COL) == searchId)
{
if (index == FILETYPE_IDX_ANY)
ti->setHidden(false);
else if (index == FILETYPE_IDX_DIRECTORY && ti->text(SR_HASH_COL).isEmpty())
ti->setHidden(false);
else if (types.contains(QFileInfo(ti->text(SR_NAME_COL)).suffix(), Qt::CaseInsensitive))
ti->setHidden(false);
else
ti->setHidden(true);
}
else
{
ti->setHidden(true);
}
}
ui.searchResultWidget->update();
ui.filterPatternLineEdit->clear();
}
void SearchDialog::setIconAndType(QTreeWidgetItem *item, QString ext)
{
ext = ext.toLower();
if (ext == "jpg" || ext == "jpeg" || ext == "png" || ext == "gif" || ext == "bmp" || ext == "ico"
|| ext == "svg" || ext == "tif" || ext == "tiff")
{
item->setIcon(SR_NAME_COL, QIcon(":/images/FileTypePicture.png"));
item->setText(SR_TYPE_COL, QString::fromUtf8("Picture"));
}
else if (ext == "avi" || ext == "mpg" || ext == "mpeg" || ext == "wmv" || ext == "mkv" || ext == "mp4"
|| ext == "flv" || ext == "mov" || ext == "vob" || ext == "qt" || ext == "rm" || ext == "3gp"
|| ext == "dvx" || ext == "divx")
{
item->setIcon(SR_NAME_COL, QIcon(":/images/FileTypeVideo.png"));
item->setText(SR_TYPE_COL, QString::fromUtf8("Video"));
}
else if (ext == "flac" || ext == "ogg" || ext == "mp3" || ext == "m4a" || ext == "mp1" || ext == "mp2" || ext == "wav" || ext == "wma")
{
item->setIcon(SR_NAME_COL, QIcon(":/images/FileTypeAudio.png"));
item->setText(SR_TYPE_COL, QString::fromUtf8("Audio"));
}
else if (ext == "tar" || ext == "bz2" || ext == "zip" || ext == "tgz" || ext == "gz" || ext == "rar"
|| ext == "rpm" || ext == "7z" || ext == "ace" || ext == "jar" || ext == "cab" || ext == "deb")
{
item->setIcon(SR_NAME_COL, QIcon(":/images/FileTypeArchive.png"));
item->setText(SR_TYPE_COL, QString::fromUtf8("Archive"));
}
else if (ext == "app" || ext == "bat" || ext == "cgi" || ext == "com" || ext == "bin" || ext == "exe" || ext == "js"
|| ext == "msi" ||ext == "pif" || ext == "py" || ext == "pl" || ext == "sh" || ext == "vb" || ext == "ws")
{
item->setIcon(SR_NAME_COL, QIcon(":/images/FileTypeProgram.png"));
item->setText(SR_TYPE_COL, QString::fromUtf8("Program"));
}
else if (ext == "iso" || ext == "nrg" || ext == "mdf" || ext == "img" || ext == "dmg" || ext == "bin" || ext == "uif" )
{
item->setIcon(SR_NAME_COL, QIcon(":/images/FileTypeCDImage.png"));
item->setText(SR_TYPE_COL, QString::fromUtf8("CD-Image"));
}
else if (ext == "txt" || ext == "cpp" || ext == "c" || ext == "h")
{
item->setIcon(SR_NAME_COL, QIcon(":/images/FileTypeDocument.png"));
item->setText(SR_TYPE_COL, QString::fromUtf8("Document"));
}
else if (ext == "pdf" )
{
item->setIcon(SR_NAME_COL, QIcon(":/images/mimetypes/pdf.png"));
item->setText(SR_TYPE_COL, QString::fromUtf8("Document"));
}
else if (ext == "doc" || ext == "rtf" || ext == "sxw" || ext == "xls" || ext == "pps" || ext == "xml" || ext == "nfo"
|| ext == "reg" || ext == "sxc" || ext == "odt" || ext == "ods" || ext == "dot" || ext == "ppt" || ext == "css" || ext == "crt" )
{
item->setIcon(SR_NAME_COL, QIcon(":/images/FileTypeDocument.png"));
item->setText(SR_TYPE_COL, QString::fromUtf8("Document"));
}
else if (ext == "html" || ext == "htm" || ext == "php")
{
item->setIcon(SR_NAME_COL, QIcon(":/images/FileTypeDocument.png"));
item->setText(SR_TYPE_COL, QString::fromUtf8("Document"));
}
else if (ext == "sub" || ext == "srt")
{
item->setIcon(SR_NAME_COL, QIcon(":/images/FileTypeAny.png"));
item->setText(SR_TYPE_COL, QString::fromUtf8("Subtitles"));
}
else if (ext == "nds")
{
item->setIcon(SR_NAME_COL, QIcon(":/images/FileTypeAny.png"));
item->setText(SR_TYPE_COL, QString::fromUtf8("Nintendo DS Rom"));
}
else
{
item->setIcon(SR_NAME_COL, QIcon(":/images/FileTypeAny.png"));
}
}
void SearchDialog::copyResultLink()
{
/* should also be able to handle multi-selection */
QList<QTreeWidgetItem*> itemsForCopy = ui.searchResultWidget->selectedItems();
int numdls = itemsForCopy.size();
QTreeWidgetItem * item;
QList<RetroShareLink> urls ;
for (int i = 0; i < numdls; ++i)
{
item = itemsForCopy.at(i);
// call copy
if (!item->childCount())
{
std::cerr << "SearchDialog::copyResultLink() Calling set retroshare link";
std::cerr << std::endl;
QString fhash = item->text(SR_HASH_COL);
qulonglong fsize = item->text(SR_SIZE_COL).toULongLong();
QString fname = item->text(SR_NAME_COL);
RetroShareLink link;
if (link.createFile(fname, fsize, fhash)) {
std::cerr << "new link added to clipboard: " << link.toString().toStdString() << std::endl ;
urls.push_back(link) ;
}
}
}
RSLinkClipboard::copyLinks(urls) ;
}
void SearchDialog::sendLinkTo( )
{
copyResultLink();
/* create a message */
MessageComposer *nMsgDialog = MessageComposer::newMsg();
if (nMsgDialog == NULL) {
return;
}
nMsgDialog->insertTitleText(tr("New RetroShare Link(s)"));
nMsgDialog->insertMsgText(RSLinkClipboard::toHtml()) ;
nMsgDialog->show();
/* window will destroy itself! */
}
void SearchDialog::togglereset()
{
QString text = ui.lineEdit->text();
if (text.isEmpty())
{
ui.resetButton->hide();
}
else
{
ui.resetButton->show();
}
}
// not in use for the moment
void SearchDialog::onComboIndexChanged(int index)
{
if (!FileTypeExtensionMap->contains(index) && index != FILETYPE_IDX_DIRECTORY)
return;
QString alltypes = FileTypeExtensionMap->value(index);
QStringList types = alltypes.split(" ");
int items = ui.searchResultWidget->topLevelItemCount();
for (int i = 0; i < items; i++) {
QTreeWidgetItem *ti = ui.searchResultWidget->topLevelItem(i);
QString name = ti->text(SR_NAME_COL);
if (index == FILETYPE_IDX_ANY) {
if (ti->isHidden()) {
QTreeWidgetItem *ci = ui.searchSummaryWidget->currentItem();
if (!ci) {
ti->setHidden(false);
continue;
}
if (ti->text(SR_SEARCH_ID_COL) == ci->text(SS_SEARCH_ID_COL)) {
ti->setHidden(false);
}
}
} else if (index == FILETYPE_IDX_DIRECTORY) {
if (ti->text(SR_HASH_COL).isEmpty()) {
if (ti->isHidden()) {
QTreeWidgetItem *ci = ui.searchSummaryWidget->currentItem();
if (!ci) {
ti->setHidden(false);
continue;
}
if (ti->text(SR_SEARCH_ID_COL) == ci->text(SS_SEARCH_ID_COL)) {
ti->setHidden(false);
}
}
} else {
ti->setHidden(true);
}
} else {
if (name.lastIndexOf(".") >= 0) {
QString ext = name.mid(name.lastIndexOf(".") + 1);
if (!ext.isEmpty() && types.contains(ext, Qt::CaseInsensitive)) {
if (ti->isHidden()) {
QTreeWidgetItem *ci = ui.searchSummaryWidget->currentItem();
if (!ci) {
ti->setHidden(false);
continue;
}
if (ti->text(SR_SEARCH_ID_COL) == ci->text(SS_SEARCH_ID_COL)) {
ti->setHidden(false);
}
}
} else {
ti->setHidden(true);
}
} else {
ti->setHidden(true);
}
}
}
}
/* clear Filter */
void SearchDialog::clearFilter()
{
ui.filterPatternLineEdit->clear();
ui.filterPatternLineEdit->setFocus();
}
void SearchDialog::filterRegExpChanged()
{
QString text = ui.filterPatternLineEdit->text();
if (text.isEmpty()) {
ui.clearButton->hide();
} else {
ui.clearButton->show();
}
FilterItems();
}
void SearchDialog::filterColumnChanged()
{
FilterItems();
}
void SearchDialog::FilterItems()
{
QString sPattern = ui.filterPatternLineEdit->text();
int nFilterColumn = FilterColumnFromComboBox(ui.filterColumnComboBox->currentIndex());
int nCount = ui.searchResultWidget->topLevelItemCount ();
for (int nIndex = 0; nIndex < nCount; nIndex++) {
FilterItem(ui.searchResultWidget->topLevelItem(nIndex), sPattern, nFilterColumn);
}
}
bool SearchDialog::FilterItem(QTreeWidgetItem *pItem, QString &sPattern, int nFilterColumn)
{
bool bVisible = true;
if (sPattern.isEmpty() == false) {
if (pItem->text(nFilterColumn).contains(sPattern, Qt::CaseInsensitive) == false) {
bVisible = false;
}
}
int nVisibleChildCount = 0;
int nCount = pItem->childCount();
for (int nIndex = 0; nIndex < nCount; nIndex++) {
if (FilterItem(pItem->child(nIndex), sPattern, nFilterColumn)) {
nVisibleChildCount++;
}
}
if (bVisible || nVisibleChildCount) {
pItem->setHidden(false);
} else {
pItem->setHidden(true);
}
return (bVisible || nVisibleChildCount);
}
Reference in New Issue View Git Blame Copy Permalink