src/gui/searchtabcontainer.cpp

   1 /*
   2  * Copyright (C) 2010 Ixonos Plc.
   3  * Copyright (C) 2011 Philipp Spitzer, gregor herrmann
   4  *
   5  * This file is part of ConfClerk.
   6  *
   7  * ConfClerk is free software: you can redistribute it and/or modify it
   8  * under the terms of the GNU General Public License as published by the Free
   9  * Software Foundation, either version 2 of the License, or (at your option)
  10  * any later version.
  11  *
  12  * ConfClerk is distributed in the hope that it will be useful, but
  13  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  14  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  15  * more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along with
  18  * ConfClerk.  If not, see <http://www.gnu.org/licenses/>.
  19  */
  20
  21 #include "searchtabcontainer.h"
  22 #include "searchhead.h"
  23 #include <QMessageBox>
  24
  25 SearchTabContainer::SearchTabContainer(QWidget *aParent) : TabContainer( aParent )
  26 {
  27     header = new SearchHead(this);
  28     header->setObjectName(QString::fromUtf8("header"));
  29     QSizePolicy sizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Expanding);
  30     sizePolicy.setHorizontalStretch(0);
  31     sizePolicy.setVerticalStretch(0);
  32     //sizePolicy.setHeightForWidth(TabContainer::sizePolicy().hasHeightForWidth());
  33     sizePolicy.setHeightForWidth(header->sizePolicy().hasHeightForWidth());
  34     header->setSizePolicy(sizePolicy);
  35     header->setMinimumSize(QSize(10, 10));
  36     verticalLayout->insertWidget(0,header);
  37     connect(header, SIGNAL(searchClicked()), SLOT(searchButtonClicked()));
  38     showSearchDialog();
  39 }
  40
  41
  42 int SearchTabContainer::searchResultCount(const QDate& date) const {
  43     int confId = Conference::activeConference();
  44     if (confId == -1) return 0;
  45     return Event::getSearchResultByDate(date, confId, "start, duration").count();
  46 }
  47
  48
  49 void SearchTabContainer::showSearchDialog() {
  50     header->show();
  51     treeView->hide();
  52 }
  53
  54
  55 void SearchTabContainer::searchButtonClicked() {
  56     QHash<QString,QString> columns;
  57
  58     SearchHead *searchHeader = static_cast<SearchHead*>(header);
  59     if( searchHeader->searchTitle->isChecked() )
  60         columns.insertMulti("EVENT", "title");
  61     if( searchHeader->searchAbstract->isChecked() )
  62         columns.insertMulti("EVENT", "abstract");
  63     if( searchHeader->searchTag->isChecked() )
  64         columns.insertMulti("EVENT", "tag");
  65     if( searchHeader->searchSpeaker->isChecked() )
  66         columns["PERSON"] = "name";
  67     if( searchHeader->searchRoom->isChecked() )
  68         columns["ROOM"] = "name";
  69
  70     QString keyword = searchHeader->searchEdit->text();
  71
  72     int confId = Conference::activeConference();
  73     if (confId == -1) return;
  74     Conference conf = Conference::getById(confId);
  75
  76     SqlEngine::searchEvent( confId, columns, keyword );
  77
  78     int nrofFounds = 0;
  79     for (QDate d = conf.start(); d <= conf.end(); d = d.addDays(1))
  80         nrofFounds += Event::getSearchResultByDate(d, confId, "start, duration").count();
  81
  82     if (!nrofFounds) {
  83         treeView->hide();
  84         header->show();
  85         QMessageBox::information(
  86                 this,
  87                 QString("Keyword '%1' not found!").arg(keyword),
  88                 QString("No events containing '%1' found!").arg(keyword),
  89                 QMessageBox::Ok);
  90     } else {
  91         treeView->show();
  92         header->hide();
  93
  94         emit searchResultChanged();
  95     }
  96 }
  97
  98
  99 void SearchTabContainer::loadEvents( const QDate &aDate, const int aConferenceId )
 100 {
 101     static_cast<EventModel*>(treeView->model())->loadSearchResultEvents( aDate, aConferenceId );
 102 }
 103