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added autocompletion to search engine

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This commit is contained in:
Arnaud Demaiziere 2007-03-04 17:13:29 +00:00
parent dbd6c404ec
commit 8df90e2567
4 changed files with 52 additions and 3 deletions
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46
src/GUI.cpp
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@ -34,6 +34,7 @@
#include <QScrollBar>
#include <QSettings>
#include <QDesktopServices>
#include <QCompleter>
#include <boost/format.hpp>
#include <boost/date_time/posix_time/posix_time.hpp>
@ -53,6 +54,8 @@
#include "downloadFromURLImp.h"
#include "torrentAddition.h"
#define SEARCHHISTORY_MAXSIZE 50
/*****************************************************
* *
* GUI *
@ -64,8 +67,8 @@ GUI::GUI(QWidget *parent, QStringList torrentCmdLine) : QMainWindow(parent){
setupUi(this);
setWindowTitle(tr("qBittorrent ")+VERSION);
readSettings();
s = new session(fingerprint("qB", VERSION_MAJOR, VERSION_MINOR, VERSION_BUGFIX, 0));
s = new session(fingerprint("qB", VERSION_MAJOR, VERSION_MINOR, VERSION_BUGFIX, 0));
// Setting icons
this->setWindowIcon(QIcon(QString::fromUtf8(":/Icons/qbittorrent32.png")));
actionOpen->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/open.png")));
@ -215,6 +218,14 @@ GUI::GUI(QWidget *parent, QStringList torrentCmdLine) : QMainWindow(parent){
if(!loadColWidthSearchList()){
resultsBrowser->header()->resizeSection(0, 275);
}
// new qCompleter to the search pattern
startSearchHistory();
QCompleter *searchCompleter = new QCompleter(searchHistory, this);
searchCompleter->setCaseSensitivity(Qt::CaseInsensitive);
search_pattern->setCompleter(searchCompleter);
// Boolean initialization
search_stopped = false;
// Connect signals to slots (search part)
@ -256,6 +267,7 @@ GUI::GUI(QWidget *parent, QStringList torrentCmdLine) : QMainWindow(parent){
// Destructor
GUI::~GUI(){
qDebug("GUI destruction");
delete options;
delete checkConnect;
delete timerScan;
@ -876,6 +888,8 @@ void GUI::closeEvent(QCloseEvent *e){
return;
}
}
// save the searchHistory for later uses
saveSearchHistory();
// Save DHT entry
if(DHTEnabled){
try{
@ -1923,6 +1937,23 @@ void GUI::checkConnectionStatus(){
* *
*****************************************************/
// get the last searchs from a QSettings to a QStringList
void GUI::startSearchHistory(){
QSettings settings("qBittorrent", "qBittorrent");
settings.beginGroup("Search");
searchHistory = settings.value("searchHistory",-1).toStringList();
settings.endGroup();
}
// Save the history list into the QSettings for the next session
void GUI::saveSearchHistory()
{
QSettings settings("qBittorrent", "qBittorrent");
settings.beginGroup("Search");
settings.setValue("searchHistory",searchHistory);
settings.endGroup();
}
// Function called when we click on search button
void GUI::on_search_button_clicked(){
QString pattern = search_pattern->text().trimmed();
@ -1931,6 +1962,19 @@ void GUI::on_search_button_clicked(){
QMessageBox::critical(0, tr("Empty search pattern"), tr("Please type a search pattern first"));
return;
}
// if the pattern is not in the pattern
if(searchHistory.indexOf(pattern) == -1){
//update the searchHistory list
searchHistory.append(pattern);
// verify the max size of the history
if(searchHistory.size() > SEARCHHISTORY_MAXSIZE)
searchHistory = searchHistory.mid(searchHistory.size()/2,searchHistory.size()/2);
searchCompleter = new QCompleter(searchHistory, this);
searchCompleter->setCaseSensitivity(Qt::CaseInsensitive);
search_pattern->setCompleter(searchCompleter);
}
// Getting checked search engines
if(!mininova->isChecked() && ! piratebay->isChecked()/* && !reactor->isChecked()*/ && !isohunt->isChecked()/* && !btjunkie->isChecked()*/ && !meganova->isChecked()){
QMessageBox::critical(0, tr("No seach engine selected"), tr("You must select at least one search engine."));