source: src/gui/searchtabcontainer.cpp @ 68b2df2

qt5
Last change on this file since 68b2df2 was 68b2df2, checked in by gregor herrmann <gregoa@…>, 10 years ago

Add copyright to source.

  • Property mode set to 100644
File size: 5.1 KB
Line 
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
25SearchTabContainer::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
37    verticalLayout->insertWidget(0,header);
38
39    header->show();
40
41    searchAgainButton = new QToolButton(this);
42    searchAgainButton->setObjectName(QString::fromUtf8("button"));
43    QIcon icon;
44    icon.addPixmap(QPixmap(QString::fromUtf8(":/icons/search.png")), QIcon::Normal, QIcon::Off);
45    searchAgainButton->setIcon(icon);
46    QSizePolicy sizePolicy1(QSizePolicy::Minimum, QSizePolicy::Minimum);
47    sizePolicy1.setHorizontalStretch(0);
48    sizePolicy1.setVerticalStretch(0);
49    sizePolicy1.setHeightForWidth(searchAgainButton->sizePolicy().hasHeightForWidth());
50    searchAgainButton->setSizePolicy(sizePolicy1);
51
52    verticalLayout_2->insertWidget(0,searchAgainButton);
53
54    searchAgainButton->hide();
55    treeView->hide();
56    // do not show 'search' header if there are no conferences in the DB
57    if(Conference::getAll().count()==0)
58    {
59        header->hide();
60    }
61
62    connect( header, SIGNAL(searchClicked()), SLOT(searchButtonClicked()));
63    connect( searchAgainButton, SIGNAL(clicked()), SLOT(searchAgainClicked()));
64}
65
66SearchTabContainer::~SearchTabContainer()
67{
68}
69
70void SearchTabContainer::searchButtonClicked()
71{
72    QHash<QString,QString> columns;
73
74    SearchHead *searchHeader = static_cast<SearchHead*>(header);
75    if( searchHeader->searchTitle->isChecked() )
76        columns.insertMulti("EVENT", "title");
77    if( searchHeader->searchAbstract->isChecked() )
78        columns.insertMulti("EVENT", "abstract");
79    if( searchHeader->searchTag->isChecked() )
80        columns.insertMulti("EVENT", "tag");
81    if( searchHeader->searchSpeaker->isChecked() )
82        columns["PERSON"] = "name";
83    if( searchHeader->searchRoom->isChecked() )
84        columns["ROOM"] = "name";
85
86    QString keyword = searchHeader->searchEdit->text().replace( QString("%"), QString("\\%") );
87    //qDebug() << "\nKeyword to search: " << keyword;
88
89    int confId = Conference::activeConference();
90    SqlEngine::searchEvent( confId, columns, keyword );
91
92    QDate startDate = Conference::getById(confId).start();
93    QDate endDate = Conference::getById(confId).end();
94
95    int nrofFounds = 0;
96    QDate firstDateWithFounds = endDate;
97    QDate lastDateWithFounds = startDate;
98    for(QDate d=startDate; d<=endDate; d=d.addDays(1))
99    {
100        try{
101            int count = Event::getSearchResultByDate(d, confId, "start").count();
102            if(count && (firstDateWithFounds==endDate))
103                firstDateWithFounds=d;
104            if(count)
105                lastDateWithFounds=d;
106            nrofFounds+=count;
107        }
108        catch( OrmException &e  ){
109            qDebug() << "Event::getSearchResultByDate failed: " << e.text();
110        }
111        catch(...){
112            qDebug() << "Event::getSearchResultByDate failed";
113        }
114    }
115
116    if(!nrofFounds)
117    {
118        // TODO: display some message
119        treeView->hide();
120        searchAgainButton->hide();
121        dayNavigator->hide();
122        header->show();
123        QMessageBox::information(
124                this,
125                QString("Keyword '%1' not found!").arg(keyword),
126                QString("No events containing '%1' found!").arg(keyword),
127                QMessageBox::Ok);
128    }
129    else
130    {
131        searchAgainButton->show();
132        dayNavigator->show();
133        treeView->show();
134        header->hide();
135
136        updateTreeView( firstDateWithFounds );
137        dayNavigator->setDates(firstDateWithFounds, lastDateWithFounds);
138    }
139}
140
141void SearchTabContainer::searchAgainClicked()
142{
143    header->show();
144    searchAgainButton->hide();
145    dayNavigator->hide();
146    treeView->hide();
147}
148
149void SearchTabContainer::loadEvents( const QDate &aDate, const int aConferenceId )
150{
151    static_cast<EventModel*>(treeView->model())->loadSearchResultEvents( aDate, aConferenceId );
152}
153
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