source: src/gui/eventdialog.cpp @ 79a7671

qt5
Last change on this file since 79a7671 was 79a7671, checked in by gregor herrmann <gregor@…>, 4 years ago

ifdef qt4 and qt5

  • Property mode set to 100644
File size: 5.3 KB
Line 
1/*
2 * Copyright (C) 2010 Ixonos Plc.
3 * Copyright (C) 2011-2017 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#include "eventdialog.h"
21#include "conference.h"
22
23#include <QScrollBar>
24
25#ifdef MAEMO
26#include "alarm.h"
27#include "appsettings.h"
28#endif
29
30QString toHtmlEscaped(const QString& string) {
31#if QT_VERSION >= 0x050000
32    return string.toHtmlEscaped();
33#else
34    return Qt::escape(string);
35#endif
36}
37
38EventDialog::EventDialog(int conferenceId, int eventId, QWidget *parent): QDialog(parent), mConferenceId(conferenceId), mEventId(eventId) {
39    setupUi(this);
40
41#ifdef MAEMO
42    showFullScreen();
43#endif
44
45    Event event = Event::getById(mEventId, mConferenceId);
46
47    QString info;
48    // title
49    info.append(QString("<h1>%1</h1>\n").arg(toHtmlEscaped(event.title())));
50
51    // persons
52    info += QString("<h2>%1</h2>\n").arg(tr("Persons"));
53    QStringList persons = event.persons();
54    for (int i = 0; i != persons.size(); ++i) persons[i] = toHtmlEscaped(persons[i]);
55    info += QString("<p>%1</p>\n").arg(persons.join(", "));
56
57    // abstract
58    info += QString("<h2>%1</h2>\n").arg(tr("Abstract"));
59    if (Qt::mightBeRichText(event.abstract())) {
60        info += event.abstract();
61    } else {
62        info += Qt::convertFromPlainText(event.abstract(), Qt::WhiteSpaceNormal);
63    }
64
65    // description
66    info += QString("<h2>%1</h2>\n").arg(tr("Description"));
67    if (Qt::mightBeRichText(event.description())) {
68        info += event.description();
69    } else {
70        info += Qt::convertFromPlainText(event.description(), Qt::WhiteSpaceNormal);
71    }
72
73    // links
74    info += QString("<h2>%1</h2>\n<ul>\n").arg(tr("Links"));
75    QMapIterator<QString, QString> i(event.links());
76    while (i.hasNext()) {
77        i.next();
78        QString url(i.value());
79        QString name(i.key());
80        if (url.isEmpty() || url == "http://") continue;
81        if (name.isEmpty()) name = url;
82        info += QString("<li><a href=\"%1\">%2</a></li>\n").arg(toHtmlEscaped(url), toHtmlEscaped(name));
83    }
84    info += QString("</ul>\n");
85    eventInfoTextBrowser->setHtml(info);
86
87    // make sure colours are the same as usual
88    eventInfoTextBrowser->setPalette(qApp->palette());
89    // reduce font size, on maemo
90#ifdef MAEMO
91    QFont font = eventInfoTextBrowser->font();
92    font.setPointSizeF(font.pointSizeF()*0.8);
93    eventInfoTextBrowser->setFont(font);
94#endif
95
96    connect(favouriteButton, SIGNAL(clicked()), SLOT(favouriteClicked()));
97    connect(alarmButton, SIGNAL(clicked()), SLOT(alarmClicked()));
98
99    updateFavouriteButton(event);
100
101    if(event.hasAlarm())
102    {
103        alarmButton->setIcon(QIcon(":/icons/alarm-on.png"));
104    }
105}
106
107void EventDialog::favouriteClicked()
108{
109    Event event = Event::getById(mEventId, mConferenceId);
110    event.cycleFavourite();
111    event.update("favourite");
112    updateFavouriteButton(event);
113
114    // 'conflicts' list may have changed
115    QList<Event> conflicts = Event::conflictEvents(event.id(), mConferenceId);
116
117    // have to emit 'eventChanged' signal on all events in conflict
118    for(int i=0; i<conflicts.count(); i++)
119        emit eventChanged(conflicts[i].id(), false);
120
121    // since the Favourite icon has changed, update TreeViews accordingly
122    // all TreeViews have to listen on this signal
123    emit eventChanged(event.id(), true);
124}
125
126void EventDialog::alarmClicked()
127{
128    Event event = Event::getById(mEventId, mConferenceId);
129
130    if(event.hasAlarm())
131    {
132        event.setHasAlarm(false); // update DB
133        alarmButton->setIcon(QIcon(":/icons/alarm-off.png"));
134#ifdef MAEMO
135        // remove alarm from the 'alarmd' alarms list
136        Alarm alarm;
137        alarm.deleteAlarm(event.conferenceId(), event.id());
138        // TODO: test if removing was successfull
139#endif /* MAEMO */
140    }
141    else
142    {
143        event.setHasAlarm(true);
144        alarmButton->setIcon(QIcon(":/icons/alarm-on.png"));
145#ifdef MAEMO
146        // add alarm to the 'alarmd'
147        Alarm alarm;
148        alarm.addAlarm(event.conferenceId(), event.id(), event.title(), event.start().addSecs(-AppSettings::preEventAlarmSec()));
149#endif /* MAEMO */
150    }
151    event.update("alarm");
152    // since the Alarm icon has changed, update TreeView accordingly
153    // all TreeViews have to listen on this signal
154    emit eventChanged(event.id(), false);
155}
156
157
158void EventDialog::updateFavouriteButton(const Event& event) {
159    switch (event.favourite()) {
160        case Favourite_no: favouriteButton->setIcon(QIcon(":/icons/favourite-no.png")); break;
161        case Favourite_weak: favouriteButton->setIcon(QIcon(":/icons/favourite-weak.png")); break;
162        case Favourite_strong: favouriteButton->setIcon(QIcon(":/icons/favourite-strong.png")); break;
163    }
164}
165
Note: See TracBrowser for help on using the repository browser.