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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit84da08d7b7fcda12c85caeb5a10b4903770a6f69 (patch)
tree2a6aea76f2dfffb4cc04bb907c4725af94f70e72 /kfile-plugins/html
downloadtdeaddons-84da08d7b7fcda12c85caeb5a10b4903770a6f69.tar.gz
tdeaddons-84da08d7b7fcda12c85caeb5a10b4903770a6f69.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeaddons@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kfile-plugins/html')
-rw-r--r--kfile-plugins/html/Makefile.am22
-rw-r--r--kfile-plugins/html/kfile_html.cpp158
-rw-r--r--kfile-plugins/html/kfile_html.desktop66
-rw-r--r--kfile-plugins/html/kfile_html.h38
4 files changed, 284 insertions, 0 deletions
diff --git a/kfile-plugins/html/Makefile.am b/kfile-plugins/html/Makefile.am
new file mode 100644
index 0000000..610b74f
--- /dev/null
+++ b/kfile-plugins/html/Makefile.am
@@ -0,0 +1,22 @@
+## Makefile.am for html file meta info plugin
+
+# set the include path for X, qt and KDE
+INCLUDES = $(all_includes)
+
+# these are the headers for your project
+noinst_HEADERS = kfile_html.h
+
+kde_module_LTLIBRARIES = kfile_html.la
+
+kfile_html_la_SOURCES = kfile_html.cpp
+kfile_html_la_LDFLAGS = $(all_libraries) -module $(KDE_PLUGIN)
+kfile_html_la_LIBADD = $(LIB_KSYCOCA)
+
+# let automoc handle all of the meta source files (moc)
+METASOURCES = AUTO
+
+messages: rc.cpp
+ $(XGETTEXT) kfile_html.cpp -o $(podir)/kfile_html.pot
+
+services_DATA = kfile_html.desktop
+servicesdir = $(kde_servicesdir)
diff --git a/kfile-plugins/html/kfile_html.cpp b/kfile-plugins/html/kfile_html.cpp
new file mode 100644
index 0000000..bfe736b
--- /dev/null
+++ b/kfile-plugins/html/kfile_html.cpp
@@ -0,0 +1,158 @@
+/* This file is part of the KDE project
+ * Copyright (C) 2001, 2002 Rolf Magnus <ramagnus@kde.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation version 2.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ * $Id$
+ */
+
+#include "kfile_html.h"
+#include "kfile_html.moc"
+#include <kgenericfactory.h>
+#include <kmimetype.h>
+#include <kurl.h>
+#include <kprocess.h>
+#include <kdebug.h>
+#include <qcstring.h>
+#include <qfile.h>
+#include <qregexp.h>
+#include <qtextcodec.h>
+
+typedef KGenericFactory<KHtmlPlugin> HtmlFactory;
+
+K_EXPORT_COMPONENT_FACTORY( kfile_html, HtmlFactory( "kfile_html" ) )
+
+KHtmlPlugin::KHtmlPlugin( QObject *parent, const char *name,
+ const QStringList &args )
+ : KFilePlugin( parent, name, args )
+{
+ kdDebug(7034) << "html plugin\n";
+
+ KFileMimeTypeInfo* info = addMimeTypeInfo("text/html");
+
+ KFileMimeTypeInfo::GroupInfo* group;
+ KFileMimeTypeInfo::ItemInfo* item;
+
+ group = addGroupInfo(info, "General", i18n("General"));
+ addItemInfo(group, "Doctype", i18n("Document Type"), QVariant::String);
+ addItemInfo(group, "Javascript", i18n("JavaScript"), QVariant::Bool);
+ item = addItemInfo(group, "Title", i18n("Title"), QVariant::String);
+ setHint(item, KFileMimeTypeInfo::Name);
+
+ group = addGroupInfo(info, "Metatags", i18n("Meta Tags"));
+ addVariableInfo(group, QVariant::String, 0);
+}
+
+
+bool KHtmlPlugin::readInfo( KFileMetaInfo& info, uint )
+{
+ if ( info.path().isEmpty() ) // remote file
+ return false;
+
+ QFile f(info.path());
+ if (!f.open(IO_ReadOnly))
+ return false;
+
+ // we're only interested in the header, so just read until before </head>
+ // or until <body> if the author forgot it
+ // In this case, it's better to limit the size of the buffer to something
+ // sensible. Think a 0-filled 3GB file with an .html extension.
+ int maxBufSize = QMIN(f.size(), 32768);
+ QByteArray data(maxBufSize + 1);
+ f.readBlock(data.data(), maxBufSize);
+ data[maxBufSize]='\0';
+
+ QString s(data);
+
+ int start=0, last=0;
+ QRegExp exp;
+ exp.setCaseSensitive(false);
+ exp.setMinimal(true);
+
+ KFileMetaInfoGroup group = appendGroup(info, "General");
+
+ exp.setPattern("\\s*<\\s*!doctype\\s*([^>]*)\\s*>");
+ if (exp.search(s, last) != -1)
+ {
+ kdDebug(7034) << "DocType: " << exp.capturedTexts().join("-") << endl;
+ appendItem(group, "Doctype", exp.cap(1));
+ last += exp.matchedLength();
+ }
+
+ QString title;
+ exp.setPattern("<\\s*title\\s*>\\s*(.*)\\s*<\\s*/\\s*title\\s*>");
+ if (exp.search(s, last) != -1)
+ {
+ title = exp.cap(1);
+ last += exp.matchedLength();
+ }
+
+ KFileMetaInfoGroup metatags = appendGroup(info, "Metatags");
+
+ QString meta, name, content;
+ exp.setPattern("<\\s*meta\\s*([^>]*)\\s*>");
+ QRegExp rxName("(?:name|http-equiv)\\s*=\\s*\"([^\"]+)\"", false);
+ QRegExp rxContent("content\\s*=\\s*\"([^\"]+)\"", false);
+ QRegExp rxCharset("charset\\s*=\\s*(.*)", false);
+ QTextCodec *codec = 0;
+
+ // find the meta tags
+ last = 0;
+ while (1)
+ {
+ if ((start=exp.search(s, last)) == -1)
+ break;
+ meta = exp.cap(1);
+ last = start+exp.matchedLength();
+
+ kdDebug(7034) << "Found Meta: " << meta << endl;
+
+ if (rxName.search(meta) == -1)
+ continue;
+ name = rxName.cap(1);
+
+ if (rxContent.search(meta) == -1)
+ continue;
+ content = rxContent.cap(1);
+
+ appendItem(metatags, name, content.left(50));
+
+ // check if it has a charset defined
+ if ( rxCharset.search(content) != -1 )
+ {
+ kdDebug(7034) << "CodecForName : " << rxCharset.cap(1) << endl;
+ codec = QTextCodec::codecForName(rxCharset.cap(1).ascii());
+ }
+ }
+
+ if ( ! title.isEmpty() )
+ {
+ if ( codec )
+ {
+ title = codec->toUnicode(title.ascii());
+ kdDebug(7034) << "Codec : " << codec->name() << endl;
+ }
+
+ appendItem(group, "Title", title);
+ }
+
+ // find out if it contains javascript
+ exp.setPattern("<script>");
+
+ appendItem(group, "Javascript", QVariant( s.find(exp)!=-1, 42));
+
+ return true;
+}
+
diff --git a/kfile-plugins/html/kfile_html.desktop b/kfile-plugins/html/kfile_html.desktop
new file mode 100644
index 0000000..fd75703
--- /dev/null
+++ b/kfile-plugins/html/kfile_html.desktop
@@ -0,0 +1,66 @@
+[Desktop Entry]
+Type=Service
+Name=HTML Playlist Info
+Name[af]=Html Liedjielys Inligting
+Name[ar]=معلومات قائمة أغاني HTML
+Name[az]=HTML Çalğı Siyahısı Mə'lumatı
+Name[bg]=Информация за HTML файл
+Name[br]=Titouroù diwar-benn ar roll tonioù HTML
+Name[ca]=Info. de la llista de reproducció HTML
+Name[cs]=Informace o seznamu skladeb HTML
+Name[cy]=Gwybodaeth Rhestr Chwarae HTML
+Name[da]=Information om HTML-spilleliste
+Name[de]=HTML-Wiedergabelisteninfo
+Name[el]=Πληροφορίες λίστας αναπαραγωγής HTML
+Name[eo]=HTML-ludlistinformo
+Name[es]=Información de la lista de reproducción HTML
+Name[et]=HTML esitusnimekirja info
+Name[eu]=HTML erreprodukzio-zerrendaren informazioa
+Name[fa]=اطلاعات فهرست پخش زنگام
+Name[fi]=HTML soittolistan tiedot
+Name[fo]=HTML spælilistaupplýsingar
+Name[fr]=Informations sur une liste de lecture HTML
+Name[fy]=HTML-ôfspyllistynfo
+Name[gl]=Información de Listas de Reprodución HTML
+Name[he]=מידע רשימת ניגון HTML
+Name[hi]=एचटीएमएल प्लेलिस्ट जानकारी
+Name[hr]=HTML podaci o popisu za sviranje
+Name[hu]=HTML lejátszási lista jellemzői
+Name[is]=Upplýsingar um HTML lagalista
+Name[it]=Informazioni playlist HTML
+Name[ja]=HTML プレイリスト情報
+Name[ka]=HTML სიმღერათა სიის ინფორმაცია
+Name[kk]=HTML орындау тізім мәліметі
+Name[km]=ព័ត៌មាន​បញ្ជី​ចាក់ HTML
+Name[lt]=HTML grojaraščio informacija
+Name[mk]=Информации за HTML-листа на нумери
+Name[ms]=Maklumat Senarai Main HTML
+Name[nb]=HTML-spilleliste-informasjon
+Name[nds]=HTML-Afspellistinformatschonen
+Name[ne]=एचटीएमएल प्लेसूची सूचना
+Name[nl]=HTML-afspeellijstinfo
+Name[nn]=Informasjon om HTML-speleliste
+Name[pa]=HTML ਸੰਗੀਤ-ਸੂਚੀ ਜਾਣਕਾਰੀ
+Name[pl]=Informacja o liście nagrań w HTML-u
+Name[pt]=Informações de Listas de Músicas HTML
+Name[pt_BR]=Informação de listas de reprodução HTML
+Name[ro]=Informaţii listă de redare HTML
+Name[ru]=Информация о списке песен в формате HTML
+Name[sk]=HTML informácie o playliste
+Name[sl]=Informacije o predvajalnem seznamu HTML
+Name[sr]=HTML информације о листи нумера
+Name[sr@Latn]=HTML informacije o listi numera
+Name[sv]=Information om HTML-spellista
+Name[ta]=HTML வாசிப்புப்பட்டியல் தகவல்
+Name[tg]=Ахборот дар бораи рӯйхати сурудҳо дар HTML
+Name[th]=ข้อมูลรายการเล่น HTML
+Name[tr]=HTML Çalma Listesi Bilgisi
+Name[uk]=Інформація списку композицій в HTML
+Name[vi]=Thông tin danh mục nhạc HTML
+Name[xh]=Ulwazi loluhlu lodweliso lomdlali we HTML
+Name[zh_CN]=HTML 播放列表信息
+Name[zh_TW]=HTML 播放清單資訊
+ServiceTypes=KFilePlugin
+X-KDE-Library=kfile_html
+MimeType=text/html
+PreferredItems=Title,Javascript,Doctype,Keywords
diff --git a/kfile-plugins/html/kfile_html.h b/kfile-plugins/html/kfile_html.h
new file mode 100644
index 0000000..4d9eec6
--- /dev/null
+++ b/kfile-plugins/html/kfile_html.h
@@ -0,0 +1,38 @@
+/* This file is part of the KDE project
+ * Copyright (C) 2001, 2002 Rolf Magnus <ramagnus@kde.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation version 2.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ * $Id$
+ */
+
+#ifndef __KMIME_HTML_H__
+#define __KMIME_HTML_H__
+
+#include <kfilemetainfo.h>
+#include <kurl.h>
+
+class QStringList;
+
+class KHtmlPlugin: public KFilePlugin
+{
+ Q_OBJECT
+
+public:
+ KHtmlPlugin( QObject *parent, const char *name, const QStringList& args );
+ virtual bool readInfo( KFileMetaInfo& info, uint what );
+};
+
+#endif