source: smplayer/trunk/src/infofile.cpp@ 108

Last change on this file since 108 was 93, checked in by Silvan Scherrer, 15 years ago

smplayer: 0.6.9
File size: 7.6 KB
Line 
1/* smplayer, GUI front-end for mplayer.
2 Copyright (C) 2006-2010 Ricardo Villalba <rvm@escomposlinux.org>
3
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17*/
18
19#include "infofile.h"
20#include <QFileInfo>
21#include <QCoreApplication>
22#include "discname.h"
23#include "constants.h"
24#include "images.h"
25
26
27InfoFile::InfoFile() {
28 row = 0;
29}
30
31InfoFile::~InfoFile() {
32}
33
34QString InfoFile::getInfo(MediaData md) {
35 QString s;
36
37 // General
38 QFileInfo fi(md.filename);
39
40 QString icon;
41 switch (md.type) {
42 case TYPE_FILE : if (md.novideo)
43 icon = "type_audio.png";
44 else
45 icon = "type_video.png";
46 break;
47 case TYPE_DVD : icon = "type_dvd.png"; break;
48 case TYPE_VCD : icon = "type_vcd.png"; break;
49 case TYPE_AUDIO_CD : icon = "type_vcd.png"; break;
50 case TYPE_TV : icon = "type_tv.png"; break;
51 case TYPE_STREAM : icon = "type_url.png"; break;
52 default : icon = "type_unknown.png";
53 }
54 icon = "<img src=\"" + Images::file(icon) + "\"> ";
55
56 if (md.type == TYPE_DVD) {
57 DiscData disc_data = DiscName::split(md.filename);
58 s += title( icon + disc_data.protocol + "://" + QString::number(disc_data.title) );
59 } else {
60 s += title( icon + md.displayName() );
61 }
62
63 s += openPar( tr("General") );
64 if (fi.exists()) {
65 //s += addItem( tr("Path"), fi.dirPath() );
66 s += addItem( tr("File"), fi.absoluteFilePath() );
67 s += addItem( tr("Size"), tr("%1 KB (%2 MB)").arg(fi.size()/1024)
68 .arg(fi.size()/1048576) );
69 } else {
70 QString url = md.filename;
71 if (url.endsWith(IS_PLAYLIST_TAG)) {
72 url = url.remove( QRegExp(IS_PLAYLIST_TAG_RX) );
73 }
74 s += addItem( tr("URL"), url );
75 }
76 s += addItem( tr("Length"), Helper::formatTime((int)md.duration) );
77 s += addItem( tr("Demuxer"), md.demuxer );
78 s += closePar();
79
80 // Clip info
81 QString c;
82 if (!md.clip_name.isEmpty()) c+= addItem( tr("Name"), md.clip_name );
83 if (!md.clip_artist.isEmpty()) c+= addItem( tr("Artist"), md.clip_artist );
84 if (!md.clip_author.isEmpty()) c+= addItem( tr("Author"), md.clip_author );
85 if (!md.clip_album.isEmpty()) c+= addItem( tr("Album"), md.clip_album );
86 if (!md.clip_genre.isEmpty()) c+= addItem( tr("Genre"), md.clip_genre );
87 if (!md.clip_date.isEmpty()) c+= addItem( tr("Date"), md.clip_date );
88 if (!md.clip_track.isEmpty()) c+= addItem( tr("Track"), md.clip_track );
89 if (!md.clip_copyright.isEmpty()) c+= addItem( tr("Copyright"), md.clip_copyright );
90 if (!md.clip_comment.isEmpty()) c+= addItem( tr("Comment"), md.clip_comment );
91 if (!md.clip_software.isEmpty()) c+= addItem( tr("Software"), md.clip_software );
92 if (!md.stream_title.isEmpty()) c+= addItem( tr("Stream title"), md.stream_title );
93 if (!md.stream_url.isEmpty()) c+= addItem( tr("Stream URL"), md.stream_url );
94
95 if (!c.isEmpty()) {
96 s += openPar( tr("Clip info") );
97 s += c;
98 s += closePar();
99 }
100
101 // Video info
102 if (!md.novideo) {
103 s += openPar( tr("Video") );
104 s += addItem( tr("Resolution"), QString("%1 x %2").arg(md.video_width).arg(md.video_height) );
105 s += addItem( tr("Aspect ratio"), QString::number(md.video_aspect) );
106 s += addItem( tr("Format"), md.video_format );
107 s += addItem( tr("Bitrate"), tr("%1 kbps").arg(md.video_bitrate / 1000) );
108 s += addItem( tr("Frames per second"), md.video_fps );
109 s += addItem( tr("Selected codec"), md.video_codec );
110 s += closePar();
111 }
112
113 // Audio info
114 s += openPar( tr("Initial Audio Stream") );
115 s += addItem( tr("Format"), md.audio_format );
116 s += addItem( tr("Bitrate"), tr("%1 kbps").arg(md.audio_bitrate / 1000) );
117 s += addItem( tr("Rate"), tr("%1 Hz").arg(md.audio_rate) );
118 s += addItem( tr("Channels"), QString::number(md.audio_nch) );
119 s += addItem( tr("Selected codec"), md.audio_codec );
120 s += closePar();
121
122 // Audio Tracks
123 if (md.audios.numItems() > 0) {
124 s += openPar( tr("Audio Streams") );
125 row++;
126 s += openItem();
127 s += "<td>" + tr("#", "Info for translators: this is a abbreviation for number") + "</td><td>" +
128 tr("Language") + "</td><td>" + tr("Name") +"</td><td>" +
129 tr("ID", "Info for translators: this is a identification code") + "</td>";
130 s += closeItem();
131 for (int n = 0; n < md.audios.numItems(); n++) {
132 row++;
133 s += openItem();
134 QString lang = md.audios.itemAt(n).lang();
135 if (lang.isEmpty()) lang = "<i>&lt;"+tr("empty")+"&gt;</i>";
136 QString name = md.audios.itemAt(n).name();
137 if (name.isEmpty()) name = "<i>&lt;"+tr("empty")+"&gt;</i>";
138 s += QString("<td>%1</td><td>%2</td><td>%3</td><td>%4</td>")
139 .arg(n).arg(lang).arg(name)
140 .arg(md.audios.itemAt(n).ID());
141 s += closeItem();
142 }
143 s += closePar();
144 }
145
146 // Subtitles
147 if (md.subs.numItems() > 0) {
148 s += openPar( tr("Subtitles") );
149 row++;
150 s += openItem();
151 s += "<td>" + tr("#", "Info for translators: this is a abbreviation for number") + "</td><td>" +
152 tr("Type") + "</td><td>" +
153 tr("Language") + "</td><td>" + tr("Name") +"</td><td>" +
154 tr("ID", "Info for translators: this is a identification code") + "</td>";
155 s += closeItem();
156 for (int n = 0; n < md.subs.numItems(); n++) {
157 row++;
158 s += openItem();
159 QString t;
160 switch (md.subs.itemAt(n).type()) {
161 case SubData::File: t = "FILE_SUB"; break;
162 case SubData::Vob: t = "VOB"; break;
163 default: t = "SUB";
164 }
165 QString lang = md.subs.itemAt(n).lang();
166 if (lang.isEmpty()) lang = "<i>&lt;"+tr("empty")+"&gt;</i>";
167 QString name = md.subs.itemAt(n).name();
168 if (name.isEmpty()) name = "<i>&lt;"+tr("empty")+"&gt;</i>";
169 /*
170 s += QString("<td>%1</td><td>%2</td><td>%3</td><td>%4</td><td>%5</td>")
171 .arg(n).arg(t).arg(lang).arg(name)
172 .arg(md.subs.itemAt(n).ID());
173 */
174 s += "<td>" + QString::number(n) + "</td><td>" + t +
175 "</td><td>" + lang + "</td><td>" + name +
176 "</td><td>" + QString::number(md.subs.itemAt(n).ID()) + "</td>";
177 s += closeItem();
178 }
179 s += closePar();
180 }
181
182 return "<html><body bgcolor=\"white\"><font color=\"black\">"+ s + "</font></body></html>";
183}
184
185QString InfoFile::title(QString text) {
186 return "<h1>" + text + "</h1>";
187}
188
189QString InfoFile::openPar(QString text) {
190 return "<h2>" + text + "</h2>"
191 "<table width=\"100%\">";
192}
193
194QString InfoFile::closePar() {
195 row = 0;
196 return "</table>";
197}
198
199QString InfoFile::openItem() {
200 if (row % 2 == 1)
201 return "<tr bgcolor=\"lavender\">";
202 else
203 return "<tr bgcolor=\"powderblue\">";
204}
205
206QString InfoFile::closeItem() {
207 return "</tr>";
208}
209
210QString InfoFile::addItem( QString tag, QString value ) {
211 row++;
212 return openItem() +
213 "<td><b>" + tag + "</b></td>" +
214 "<td>" + value + "</td>" +
215 closeItem();
216}
217
218
219inline QString InfoFile::tr( const char * sourceText, const char * comment, int n ) {
220 return QCoreApplication::translate("InfoFile", sourceText, comment, QCoreApplication:: CodecForTr, n );
221}
222
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