src/gui/searchtabcontainer.cpp

   1 /*
   2  * Copyright (C) 2010 Ixonos Plc.
   3  * Copyright (C) 2011-2012 Philipp Spitzer, gregor herrmann, Stefan Stahl
   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), sqlEngine(0) {
  26     header = new SearchHead(this);
  27     header->setObjectName(QString::fromUtf8("header"));
  28     QSizePolicy sizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Expanding);
  29     sizePolicy.setHorizontalStretch(0);
  30     sizePolicy.setVerticalStretch(0);
  31     //sizePolicy.setHeightForWidth(TabContainer::sizePolicy().hasHeightForWidth());
  32     sizePolicy.setHeightForWidth(header->sizePolicy().hasHeightForWidth());
  33     header->setSizePolicy(sizePolicy);
  34     header->setMinimumSize(QSize(10, 10));
  35     verticalLayout->insertWidget(0,header);
  36     connect(header, SIGNAL(searchClicked()), SLOT(searchButtonClicked()));
  37     showSearchDialog();
  38 }
  39
  40
  41 bool SearchTabContainer::searchDialogIsVisible() const {
  42     return header->isVisible();
  43 }
  44
  45
  46 int SearchTabContainer::searchResultCount(const QDate& date) const {
  47     int confId = Conference::activeConference();
  48     if (confId == -1) return 0;
  49     return Event::getSearchResultByDate(date, confId, "start, duration").count();
  50 }
  51
  52
  53 void SearchTabContainer::showSearchDialog(bool show) {
  54     header->setVisible(show);
  55     treeView->setVisible(!show);
  56 }
  57
  58
  59 void SearchTabContainer::searchButtonClicked() {
  60     if (!sqlEngine) return;
  61
  62     QHash<QString,QString> columns;
  63
  64     SearchHead *searchHeader = static_cast<SearchHead*>(header);
  65     if( searchHeader->searchTitle->isChecked() )
  66         columns.insertMulti("EVENT", "title");
  67     if( searchHeader->searchAbstract->isChecked() )
  68         columns.insertMulti("EVENT", "abstract");
  69     if( searchHeader->searchTag->isChecked() )
  70         columns.insertMulti("EVENT", "tag");
  71     if( searchHeader->searchSpeaker->isChecked() )
  72         columns["PERSON"] = "name";
  73     if( searchHeader->searchRoom->isChecked() )
  74         columns["ROOM"] = "name";
  75
  76     QString keyword = searchHeader->searchEdit->text();
  77
  78     int confId = Conference::activeConference();
  79     if (confId == -1) return;
  80     Conference conf = Conference::getById(confId);
  81
  82     sqlEngine->searchEvent( confId, columns, keyword );
  83
  84     int nrofFounds = 0;
  85     for (QDate d = conf.start(); d <= conf.end(); d = d.addDays(1))
  86         nrofFounds += Event::getSearchResultByDate(d, confId, "start, duration").count();
  87
  88     if (!nrofFounds) {
  89         treeView->hide();
  90         header->show();
  91         QMessageBox::information(
  92                 this,
  93                 QString("Keyword '%1' not found!").arg(keyword),
  94                 QString("No events containing '%1' found!").arg(keyword),
  95                 QMessageBox::Ok);
  96     } else {
  97         treeView->show();
  98         header->hide();
  99
 100         emit searchResultChanged();
 101     }
 102 }
 103
 104
 105 void SearchTabContainer::loadEvents( const QDate &aDate, const int aConferenceId )
 106 {
 107     static_cast<EventModel*>(treeView->model())->loadSearchResultEvents( aDate, aConferenceId );
 108 }
 109