evasearchwindow.cpp

linux下的eva源代码

			case B_CUSTOM:{
				m_Id = leQQNum->text().stripWhiteSpace();
				m_Nick = leNickName->text().stripWhiteSpace();
				//m_Email = leEmail->text().stripWhiteSpace();
				processBasicSearch(false, m_Id, m_Nick, m_Email);
				}
				break;
			case B_FRDCENTER:{
				QStringList args;
				args<<"exec"<< "http://love.qq.com/";
				kapp->kdeinitExec("kfmclient",args);
				}
				break;
			}
		}else{
			//we are now on the search result page, click the button means send a auth request message
			//to selected user. the auth dialog should called here
			if(m_SelectedBasicUser.getQQ() == 0){
				KMessageBox::messageBox((QWidget *) 0,KMessageBox::Information,
				i18n("Please select a user."),
				i18n("Eva - Search/Add"));
				return;
			}

			EvaMain::g_AddingManager->slotAddBuddy(m_SelectedBasicUser.getQQ(),
								codec->toUnicode(m_SelectedBasicUser.getNick().c_str()),
								m_SelectedBasicUser.getFace());
			close();
		}
		break;
		
	case 1:
		if(!strcmp(wsAdvancedSearch->visibleWidget()->name(),"wsASPage")){
			m_OnlineUser = chbOnlineUsers->isChecked();
			m_HasCam = chbHaveCamera->isChecked();
			m_ProvinceIndex = cbASProvince->currentItem();
			m_CityIndex = cbASCity->currentItem();
			m_AgeIndex = cbASAge->currentItem();
			m_GenderIndex = cbASSex->currentItem(); 
			processAdvancedSearch(m_OnlineUser, m_HasCam, m_ProvinceIndex, m_CityIndex, m_AgeIndex, m_GenderIndex);
		}else{
			//we are now on the advanced search result page, click the button means send a auth request//message to selected user. the auth dialog should called here
			if(m_SelectedAdvancedUser.getQQ() == 0){
				KMessageBox::messageBox((QWidget *) 0,KMessageBox::Information,
				i18n("Please select a user."),
				i18n("Eva - Search/Add"));
				return;
			}

			EvaMain::g_AddingManager->slotAddBuddy(m_SelectedAdvancedUser.getQQ(),
								codec->toUnicode(m_SelectedAdvancedUser.getNick().c_str()),
								m_SelectedAdvancedUser.getFace());
			close();
		}
		break;
	case 2:
		if(!strcmp(wsQunSearch->visibleWidget()->name(),"wsQSPage")){
			//the same to above
			switch(m_QSearchType){
				case Q_ALUMNI:{
					QStringList args;
					args<<"exec"<< "http://school.qq.com/";
					kapp->kdeinitExec("kfmclient",args);
					}
					break;
				case Q_CATEGORY:{
					QStringList args;
					args << "exec" << "http://jump.qq.com/clienturl_simp_18";
					kapp->kdeinitExec("kfmclient",args);
					//QString url = "http://group.qq.com/cgi-bin/group_classify?catalog="+QString::number(getCategoryCode()); 
					//KRun::runCommand("konqueror \""+url+"\"");
					}
					break;
				case Q_ACCURATE:{
					m_QunNum = leQunNum->text().stripWhiteSpace();
					processQunSearch(m_QunNum);
					}
					break;
			}
		}else{
			//the same to above
			//we are now on the search result page, click the button means send a auth request message
			//to selected user. the auth dialog should called here
			if(m_SelectedQun.getQunID() == 0){
				KMessageBox::messageBox((QWidget *) 0,KMessageBox::Information,
				i18n("Please select a Qun."),
				i18n("Eva - Search/Add"));
				return;
			}
			//emit requestJoinQun(m_SelectedQun);
			EvaMain::g_AddingManager->slotAddQun(m_SelectedQun);
			close();
		}
		break;
	}
	
}

void EvaSearchWindow::processBasicSearch(const bool isSearchAll, const QString id, const QString nick, const QString email)
{
	tbBSPrev->setEnabled(false);
	tbBSNext->setEnabled(false);
	tbBSDetails->setEnabled(false);
	tbBSAll->setEnabled(false);
	lblBSResultTip->setText(i18n("Eva is searching users for you..."));
	
	m_BCurrentPage = 0;
	m_ShowAllBasicUsers = false;
	m_BasicUserPages.clear();//clear because click here aways means re-search
	m_SelectedBasicUser.setQQ(0);
	tbBSResult->setNumRows(0);
	
	//clear the result
	for(int row=0; row<tbBSResult->numRows(); row++){
		for(int col=0; col<tbBSResult->numCols(); col++){
			tbBSResult->clearCell(row, col);
		}
	}
	
	if(isSearchAll){
		pbSearch->setText(i18n("Add Buddy"));
		pbLastStep->setHidden(false);
		wsBasicSearch->raiseWidget(1);
		emit requestSearchUsers(true, "0", "", "", "", false);//request the first page of online users 
	}
	else{
		if(id.isEmpty() && nick.isEmpty() && email.isEmpty()){
			KMessageBox::messageBox((QWidget *) 0,KMessageBox::Information,
				i18n("Search conditions can not be empty."),
				i18n("Eva - Search/Add"));
			leQQNum->setFocus();
			return;
		}
		
		bool ok;
		m_Id.toInt(&ok);
		if(!ok && !m_Id.isEmpty()){
			KMessageBox::messageBox((QWidget *) 0,KMessageBox::Information,
				i18n("QQ number is incorrect."),
				i18n("Eva - Search/Add"));
			leQQNum->setFocus();
			return;
		}
		
		pbSearch->setText(i18n("Add Buddy"));
		pbLastStep->setHidden(false);
		wsBasicSearch->raiseWidget(1);
		emit requestSearchUsers(false, "0", id, nick, email, true);//request the first page of  precise online users
	}
	
}

void EvaSearchWindow::slotPbLastStepClicked()
{
	//there's no need to find which page we are, because the"last step" button is only on the search result page
	switch(twSearchMain->currentPageIndex()){
	case 0://basic search
		switch(m_BSearchType){
		case B_ONLINE:{	
			pbSearch->setText(i18n("Search"));
			pbLastStep->setHidden(true);
			wsBasicSearch->raiseWidget(0);
			}
			break;
		case B_CUSTOM:{
			pbSearch->setText(i18n("Search"));
			pbLastStep->setHidden(true);
			wsBasicSearch->raiseWidget(0);
			}
			break;
		case B_FRDCENTER:{
			}
			break;
		}
		break;
		
	case 1://advance search
		pbSearch->setText(i18n("Search"));
		pbLastStep->setHidden(true);
		wsAdvancedSearch->raiseWidget(0);
		break;
	case 2://qun search
		switch(m_QSearchType){
		case Q_ALUMNI:{
			}
			break;
		case Q_CATEGORY:{
			}
			break;
		case Q_ACCURATE:{
			pbSearch->setText(i18n("Search"));
			pbLastStep->setHidden(true);
			wsQunSearch->raiseWidget(0);
			}
			break;
		}
		break;
	}
}

void EvaSearchWindow::slotCurrentChanged(QWidget* wCurrentPage)
{
	if(!strcmp(wCurrentPage->name(), "tabBasicSearch")){
		
		if(!strcmp(wsBasicSearch->visibleWidget()->name(),"wsBSPage")){
			pbSearch->setText(i18n("Search"));
			pbLastStep->setHidden(true);	
		}
		else{
			pbSearch->setText(i18n("Add Buddy"));
			pbLastStep->setHidden(false);	
		}
	
		
	}
	if(!strcmp(wCurrentPage->name(), "tabAdvancedSearch")){
		if(!strcmp(wsAdvancedSearch->visibleWidget()->name(),"wsASPage")){
			pbSearch->setText(i18n("Search"));
			pbLastStep->setHidden(true);
		}
		else{
			pbSearch->setText(i18n("Add Buddy"));
			pbLastStep->setHidden(false);	
		}
	}
	if(!strcmp(wCurrentPage->name(), "tabQunSearch")){
		if(!strcmp(wsQunSearch->visibleWidget()->name(),"wsQSPage")){
			pbSearch->setText(i18n("Search"));
			pbLastStep->setHidden(true);
		}
		else{
			pbSearch->setText(i18n("Join Qun"));
			pbLastStep->setHidden(false);	
		}
	}
}

void EvaSearchWindow::slotSearchUsersReady(const bool finished, const std::list<OnlineUser> list)
{
	lblBSResultTip->setText(i18n("the following users are found for you by Eva."));
	
	std::map<int, std::list<OnlineUser> >::iterator iter = m_BasicUserPages.find(m_BCurrentPage);
	if( iter != m_BasicUserPages.end()) return ;
	
	m_BasicUserPages[m_BCurrentPage] = list;
	m_BSearchFinished = finished;
		
	displayBasicUsers();
}

void EvaSearchWindow::displayBasicUsers()
{
	//clear the reuslt table of basic search
	for(int row=0; row<tbBSResult->numRows(); row++){
		for(int col=0; col<tbBSResult->numCols(); col++){
			tbBSResult->clearCell(row, col);
		}
	}
	tbBSResult->setNumRows(0);
	
	int start=0, end=1;
	
	if(m_ShowAllBasicUsers){
		end = m_BasicUserPages.size();
	}else{
		start = m_BCurrentPage;
		end = start+1;
	}
	std::list<OnlineUser>::iterator iter;
	QTextCodec *codec = QTextCodec::codecForName("GB18030");
	for(int i=start; i<end; i++){
		for(iter = m_BasicUserPages[i].begin(); iter!=m_BasicUserPages[i].end(); ++iter){
			tbBSResult->setNumRows(tbBSResult->numRows()+1);
			QImage img = images->getFace(images->getFaceFileIndex(iter->getFace()),true)->convertToImage();
			tbBSResult->setPixmap(tbBSResult->numRows()-1, 0, QPixmap(img.smoothScale(16,16)));
			tbBSResult->setText(tbBSResult->numRows()-1, 0, QString::number(iter->getQQ()));
			tbBSResult->setText(tbBSResult->numRows()-1, 1,codec->toUnicode(iter->getNick().c_str()));
			tbBSResult->setText(tbBSResult->numRows()-1, 2,codec->toUnicode(iter->getProvince().c_str()));
		}
	}
	
	tbBSPrev->setEnabled(m_BCurrentPage==0?false:true);
	tbBSNext->setEnabled(m_BSearchFinished?false:true);
	tbBSDetails->setEnabled(true);
	tbBSAll->setEnabled(true);
	
	lblBSResultPage->setText(QString(i18n("Current page %1 ")).arg(m_BCurrentPage+1));
	
}

void EvaSearchWindow::slotTbBSNextClicked()
{
	m_BCurrentPage++;
	m_ShowAllBasicUsers = false;
	if((m_BCurrentPage+1)>m_BasicUserPages.size()){
		
		tbBSNext->setEnabled(false);
		tbBSPrev->setEnabled(false);
		tbBSDetails->setEnabled(false);
		tbBSAll->setEnabled(false);
		
		lblBSResultTip->setText(i18n("Eva is searching users for you..."));
	
		QString pageNo = QString::number(m_BCurrentPage);
		if(m_BSearchType == B_ONLINE){
			emit requestSearchUsers(true, pageNo, "", "", "", false);
		}else{
			//send precise search request
			emit requestSearchUsers(false, pageNo, m_Id, m_Nick, m_Email, false);
		}
	}else{
		displayBasicUsers();
	}
}

void EvaSearchWindow::slotTbBSPrevClicked()
{
	m_BCurrentPage--;
	m_ShowAllBasicUsers = false;
	displayBasicUsers();
}

void EvaSearchWindow::slotTbBSAllClicked()
{
	m_ShowAllBasicUsers = true;
	displayBasicUsers();
}

void EvaSearchWindow::slotBasicUserSelected(int row)
{
	int start = 0, end = 1 ,count = 0;
	if(m_ShowAllBasicUsers){
		end = m_BasicUserPages.size();
	}else{
		start = m_BCurrentPage;
		end = start+1;
	}
	std::list<OnlineUser>::iterator iter;
	for(int i=start; i<end; i++){
		for(iter = m_BasicUserPages[i].begin(); iter!=m_BasicUserPages[i].end(); ++iter){
			if(count == row){
				m_SelectedBasicUser = *iter;
				return;
			}else
				count++;
		}
	}
	
}

void EvaSearchWindow::slotTbBSDetailsClicked()
{
	//if user click the "details" button without any selected item, then show the message box
	if(tbBSResult->numRows()!=0 && m_SelectedBasicUser.getQQ() == 0){
		KMessageBox::messageBox((QWidget *) 0,KMessageBox::Information,
				i18n("Please select a user."),