1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
|
#include <tdelocale.h>
#include <klineeditdlg.h>
#include <tdeconfig.h>
#include <tdemessagebox.h>
#include <tdehtmlview.h>
#include <kstdaction.h>
#include <kstatusbar.h>
#include <tqregexp.h>
#include "lyrics.h"
#include <noatun/player.h>
#include <kdebug.h>
#include "historymanager.h"
extern "C"
{
KDE_EXPORT Plugin* create_plugin()
{
TDEGlobal::locale()->insertCatalogue("lyrics");
return new Lyrics();
}
}
Lyrics *lyrics;
Lyrics::Lyrics() : TDEMainWindow(), Plugin(), active(false)
{
lyrics = this;
/* Create default actions */
(void)KStdAction::close(this, TQT_SLOT(close()), actionCollection());
( void )KStdAction::goTo( this, TQT_SLOT( goTo() ), actionCollection(), "go_web_goTo" );
//(void)KStdAction::print(this, TQT_SLOT(print()), actionCollection());
//(void)KStdAction::printPreview(this, TQT_SLOT(printPreview()), actionCollection());
//(void)KStdAction::mail(this, TQT_SLOT(mail()), actionCollection());
//(void)KStdAction::find(this, TQT_SLOT(find()), actionCollection());
follow_act = new TDEToggleAction(i18n("&Follow Noatun Playlist"), "goto", 0, actionCollection(), "follow");
KStdAction::redisplay(this, TQT_SLOT(viewLyrics()), actionCollection());
attach_act = new TDEToggleAction(i18n("&Link URL to File"), "attach", TDEShortcut("CTRL+ALT+A"), actionCollection(), "attach_url");
connect(attach_act, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(attach(bool)));
back_act = KStdAction::back(this, TQT_SLOT(back()), actionCollection());
back_act->setEnabled(false);
forward_act = KStdAction::forward(this, TQT_SLOT(forward()), actionCollection());
forward_act->setEnabled(false);
new KWidgetAction( new TQLabel(i18n("Search provider:"), this, "tde toolbar widget"), i18n("Search Provider"), 0, 0, 0, actionCollection(), "search_label");
site_act = new TDESelectAction(i18n("&Search Provider"), 0, this, TQT_SLOT(viewLyrics()), actionCollection(), "search_provider");
/* Add entry to menu */
menuID = napp->pluginMenuAdd(i18n("&View Lyrics"), this, TQT_SLOT(viewLyrics()));
/* Create history manager and htmlpart */
history = new HistoryManager(this);
htmlpart = new TDEHTMLPart(this);
//htmlpart->view()->setMinimumSize(350, 420);
/* Connect signals/slots */
connect( htmlpart->browserExtension(), TQT_SIGNAL(openURLRequestDelayed( const KURL &, const KParts::URLArgs & )), this, TQT_SLOT(openURLRequest( const KURL &, const KParts::URLArgs & )));
connect( htmlpart, TQT_SIGNAL(started(TDEIO::Job *)), this, TQT_SLOT(loadingURL(TDEIO::Job *)) );
connect( htmlpart, TQT_SIGNAL(completed()), this, TQT_SLOT(loadedURL()) );
connect( history, TQT_SIGNAL(uiChanged(int, bool)), this, TQT_SLOT(changeUI(int, bool)) );
connect( napp->player(), TQT_SIGNAL(newSong()), this, TQT_SLOT(newSong()) );
/* Status bar */
statusBar()->insertItem(i18n("Ready"), 0, 1);
statusBar()->setItemAlignment(0, TQt::AlignLeft);
/* Finalize the GUI */
setCentralWidget(htmlpart->view());
createGUI("lyricsui.rc");
setAutoSaveSettings("Lyrics");
/* Load configuration */
TDEConfig *config = TDEGlobal::config();
config->setGroup("Lyrics");
follow_act->setChecked(config->readBoolEntry("follow", true));
/* Create config object */
new LyricsCModule(this);
}
void Lyrics::goTo() {
bool sel = false;
TQString url = KLineEditDlg::getText( i18n( "Please enter the URL you want to go to:" ), htmlpart->url().prettyURL(), &sel, this );
if ( !url.isEmpty() && sel )
go( KURL( url ) );
}
void Lyrics::setProviders( TQValueVector<SearchProvider> &sites ) {
mSites = sites;
TQStringList sitesName;
for (unsigned int i = 0; i < mSites.size(); ++i) {
sitesName += mSites[i].name;
}
site_act->setItems(sitesName);
site_act->setCurrentItem(0);
}
void Lyrics::attach(bool a) {
if ( !napp->player()->current() )
return;
if (a) {
KMessageBox::information(this, i18n("Choosing this option, the current URL will be attached to the current file. This way, if you try to view the lyrics of this file later, you won't have to search for it again. This information can be stored between sessions, as long as your playlist stores metadata about the multimedia items (almost all the playlists do). If you want to be able to search for other lyrics for this music, you must select this option again to clear the stored URL."), TQString(), "lyrics::attach_info");
kdDebug(90020) << "Setting URL for (attach)" << napp->player()->current().title() << endl;
napp->player()->current().setProperty("Lyrics::URL", htmlpart->url().url());
site_act->setEnabled(false);
actionCollection()->action("search_label")->setEnabled(false);
}
else {
kdDebug(90020) << "Clearing URL for " << napp->player()->current().title() << endl;
napp->player()->current().clearProperty("Lyrics::URL");
site_act->setEnabled(true);
actionCollection()->action("search_label")->setEnabled(true);
}
}
void Lyrics::loadingURL(TDEIO::Job *)
{
statusBar()->changeItem(i18n("Loading..."), 0);
}
void Lyrics::loadedURL()
{
if ( !napp->player()->current() )
return;
statusBar()->changeItem(i18n("Loaded"), 0);
setCaption(i18n("Lyrics: %1").arg(napp->player()->current().property("title")));
if (!htmlpart->url().url().isEmpty() && napp->player()->current() && !napp->player()->current().property("Lyrics::URL").isEmpty()) {
kdDebug(90020) << "Setting URL for (loaded)" << napp->player()->current().title() << endl;
napp->player()->current().setProperty("Lyrics::URL", htmlpart->url().url());
}
}
void Lyrics::back()
{
KURL url = history->back();
if (url.isEmpty())
return;
kdDebug(90020) << "Going to " << url.url() << endl;
htmlpart->openURL(url);
}
void Lyrics::forward()
{
KURL url = history->forward();
if (url.isEmpty())
return;
kdDebug(90020) << "Going to " << url.url() << endl;
htmlpart->openURL(url);
}
void Lyrics::changeUI(int button, bool enable)
{
if (button == HistoryManager::Back)
back_act->setEnabled( enable );
else if (button == HistoryManager::Forward)
forward_act->setEnabled( enable );
}
void Lyrics::go(const KURL &url)
{
history->addURL(url);
kdDebug(90020) << "Going to " << url.url() << endl;
htmlpart->openURL(url);
}
void Lyrics::newSong() {
kdDebug(90020) << "New song!" << endl;
// If I'm not following, just forget about it
if (!follow_act->isChecked())
return;
if (active)
viewLyrics();
// TODO: If not visible, maybe it would be a good idea
// to load the lyrics on advance
}
void Lyrics::viewLyrics(int index)
{
if (!napp->player()->current()) {
KMessageBox::sorry(this, i18n("You can only view the lyrics of the current song, and currently there is none."));
return;
}
//X <small>(if the above information is incorrect, the search may not find the correct music. If that's the case, use a tag editor to fix it. Hint: Use the luckytag plugin from the tdeaddons module to try to guess title, author and album from the song filename)</small><br>
TQString url, name;
if (index < 0)
index = site_act->currentItem();
if ( index < 0 )
return;
url = mSites[index].url;
name = mSites[index].name;
TQRegExp props_regexp("\\$\\((\\w+)\\)");
int pos = props_regexp.search(url);
while (pos >= 0) {
TQString property = props_regexp.cap(1);
url.replace(pos, props_regexp.matchedLength(), napp->player()->current().property(property));
pos = props_regexp.search(url);
}
TQString title(napp->player()->current().property("title"));
setCaption(i18n("Loading Lyrics for %1").arg(title));
// Check if we have a music playing
if (napp->player()->current()) {
htmlpart->begin();
htmlpart->write(i18n("<HTML>"
"<BODY>"
"<p><strong>Please wait! Searching for...</strong></p>"
"<TABLE BORDER=1 WIDTH=\"100%\">"
"<TR><TD BGCOLOR=\"#707671\"><strong>Title</strong></TD><TD>%1</TD></TR>"
"<TR><TD BGCOLOR=\"#707671\"><strong>Author</strong></TD><TD>%2</TD></TR>"
"<TR><TD BGCOLOR=\"#707671\"><strong>Album</strong></TD><TD>%3</TD></TR>"
"</TABLE>").arg( napp->player()->current().property( "title" ) ).arg( napp->player()->current().property( "author" ) ).arg( napp->player()->current().property( "album" ) ) );
KURL _url;
/* Check if we should use the store url or the query one */
if (napp->player()->current().property("Lyrics::URL").isEmpty()) {
/* Use the query one */
_url = url;
_url.setQuery(_url.query().replace(TQRegExp("%20"), "+"));
kdDebug(90020) << "I'm using the query url" << endl;
attach_act->setChecked(false);
site_act->setEnabled(true);
actionCollection()->action("search_label")->setEnabled(true);
htmlpart->write( i18n( "<hr><p><strong>Searching at %1</strong><br><small>(<a href=\"%3\">%2</a></small>)</p>" ).arg( name ).arg( _url.prettyURL() ).arg( _url.url() ) );
} else {
_url = napp->player()->current().property("Lyrics::URL");
_url.setQuery(_url.query().replace(TQRegExp("%20"), "+"));
kdDebug(90020) << "I'm using the stored url" << endl;
attach_act->setChecked(true);
site_act->setEnabled(false);
actionCollection()->action("search_label")->setEnabled(false);
htmlpart->write( i18n( "<hr><p><strong>Using the stored URL</strong><br><small>(<a href=\"%2\">%1</a></small>)</p>" ).arg( _url.prettyURL() ).arg( _url.url() ) );
}
htmlpart->write( "</BODY></HTML>" );
htmlpart->end();
go(_url);
this->show();
KMessageBox::information( this, i18n( "In order to find the lyrics for the current song, this plugin uses the properties stored with each song, such as its title, author and album. These properties are usually retrieved by a tag reader, but in some cases they may not be present or be incorrect. In that case, the Lyrics plugin will not be able to find the lyrics until these properties are fixed (you can fix them using the tag editor).\nHint: The lucky tag plugin, present in the tdeaddons module, can try to guess properties such as title and author from the filename of a song. Enabling it may increase the probability of finding lyrics." ), TQString(), "Lyrics::usage_info" );
active = true;
}
}
void Lyrics::openURLRequest( const KURL &url, const KParts::URLArgs & )
{
go(url);
}
Lyrics::~Lyrics()
{
/* Save configurations */
TDEConfig *config = TDEGlobal::config();
config->setGroup("Lyrics");
config->writeEntry("follow", follow_act->isChecked());
// Force saving, as closeEvent is probably never called
saveMainWindowSettings(config, "Lyrics");
napp->pluginMenuRemove(menuID);
}
bool Lyrics::queryClose()
{
if( kapp->sessionSaving())
return true;
hide();
htmlpart->closeURL();
htmlpart->begin();
htmlpart->end();
active = false;
return false;
}
#include "lyrics.moc"
|
