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-rw-r--r--lib/bookmarks/formats/format.cpp26
-rw-r--r--lib/bookmarks/formats/format.h36
-rw-r--r--lib/bookmarks/formats/xbel.cpp110
-rw-r--r--lib/bookmarks/formats/xbel.h20
4 files changed, 192 insertions, 0 deletions
diff --git a/lib/bookmarks/formats/format.cpp b/lib/bookmarks/formats/format.cpp
new file mode 100644
index 0000000..551151c
--- /dev/null
+++ b/lib/bookmarks/formats/format.cpp
@@ -0,0 +1,26 @@
+/*
+ * This file is part of smolbote. It's copyrighted by the contributors recorded
+ * in the version control history of the file, available from its original
+ * location: https://neueland.iserlohn-fortress.net/gitea/aqua/smolbote
+ *
+ * SPDX-License-Identifier: GPL-3.0
+ */
+
+#include "format.h"
+#include "xbel.h"
+#include <QIODevice>
+
+template<>
+void BookmarksFormat<BookmarksFormats::XbelFormat>::read(BookmarkItem *root)
+{
+ Q_CHECK_PTR(m_device);
+ Xbel::read(m_device, root);
+}
+
+template<>
+void BookmarksFormat<BookmarksFormats::XbelFormat>::write(BookmarkItem *root)
+{
+ Q_CHECK_PTR(m_device);
+ Xbel::write(m_device, root);
+}
+
diff --git a/lib/bookmarks/formats/format.h b/lib/bookmarks/formats/format.h
new file mode 100644
index 0000000..e96dfcc
--- /dev/null
+++ b/lib/bookmarks/formats/format.h
@@ -0,0 +1,36 @@
+/*
+ * This file is part of smolbote. It's copyrighted by the contributors recorded
+ * in the version control history of the file, available from its original
+ * location: https://neueland.iserlohn-fortress.net/gitea/aqua/smolbote
+ *
+ * SPDX-License-Identifier: GPL-3.0
+ */
+
+#ifndef BOOKMARKSFORMAT_H
+#define BOOKMARKSFORMAT_H
+
+class QIODevice;
+class BookmarkItem;
+
+enum BookmarksFormats {
+ XbelFormat
+};
+
+template<BookmarksFormats format>
+class BookmarksFormat
+{
+public:
+ explicit BookmarksFormat(QIODevice *device)
+ {
+ m_device = device;
+ }
+
+ void read(BookmarkItem *root);
+ void write(BookmarkItem *root);
+
+protected:
+ QIODevice *m_device;
+};
+
+#endif // BOOKMARKSFORMAT_H
+
diff --git a/lib/bookmarks/formats/xbel.cpp b/lib/bookmarks/formats/xbel.cpp
new file mode 100644
index 0000000..1cb5756
--- /dev/null
+++ b/lib/bookmarks/formats/xbel.cpp
@@ -0,0 +1,110 @@
+/*
+ * This file is part of smolbote. It's copyrighted by the contributors recorded
+ * in the version control history of the file, available from its original
+ * location: https://neueland.iserlohn-fortress.net/gitea/aqua/smolbote
+ *
+ * SPDX-License-Identifier: GPL-3.0
+ */
+
+#include "xbel.h"
+#include "model/bookmarkitem.h"
+#include <QXmlStreamReader>
+#include <QXmlStreamWriter>
+
+inline void readChildElements(QXmlStreamReader &reader, BookmarkItem *parent)
+{
+ while(reader.readNextStartElement()) {
+ if(reader.name() == "title") {
+ parent->setData(BookmarkItem::Title, reader.readElementText());
+
+ } else if(reader.name() == "tags") {
+ parent->setData(BookmarkItem::Tags, reader.readElementText().split(";"));
+
+ } else if(reader.name() == "description") {
+ parent->setData(BookmarkItem::Description, reader.readElementText());
+
+ } else if(reader.name() == "folder") {
+ auto *item = new BookmarkItem({}, BookmarkItem::Folder, parent);
+ item->setExpanded(!(reader.attributes().value("folded") == QLatin1Literal("yes")));
+ parent->appendChild(item);
+ readChildElements(reader, item);
+
+ } else if(reader.name() == "bookmark") {
+ auto *item = new BookmarkItem({}, BookmarkItem::Bookmark, parent);
+ item->setData(BookmarkItem::Href, reader.attributes().value("href").toString());
+ parent->appendChild(item);
+ readChildElements(reader, item);
+
+ } else {
+ reader.skipCurrentElement();
+ }
+ }
+}
+
+void Xbel::read(QIODevice *device, BookmarkItem *item)
+{
+ QXmlStreamReader qXmlStreamReader(device);
+
+ if(qXmlStreamReader.readNextStartElement()) {
+ if(!(qXmlStreamReader.name() == "xbel" && qXmlStreamReader.attributes().value("version") == "1.0")) {
+ return;
+ }
+
+ readChildElements(qXmlStreamReader, item);
+ }
+}
+
+inline void writeChildElements(QXmlStreamWriter &writer, const BookmarkItem *item)
+{
+ switch(item->type()) {
+ case BookmarkItem::Root:
+ for(int i = 0; i < item->childCount(); ++i) {
+ writeChildElements(writer, item->child(i));
+ }
+ break;
+
+ case BookmarkItem::Folder:
+ writer.writeStartElement("folder");
+ writer.writeAttribute("folded", !item->isExpanded() ? "yes" : "no");
+ writer.writeTextElement("title", item->data(BookmarkItem::Title).toString());
+ if(!item->data(BookmarkItem::Tags).isNull())
+ writer.writeTextElement("tags", item->data(BookmarkItem::Tags).toStringList().join(";"));
+ if(!item->data(BookmarkItem::Description).isNull())
+ writer.writeTextElement("description", item->data(BookmarkItem::Description).toString());
+
+ for(int i = 0; i < item->childCount(); ++i) {
+ writeChildElements(writer, item->child(i));
+ }
+
+ writer.writeEndElement();
+ break;
+
+ case BookmarkItem::Bookmark:
+ writer.writeStartElement("bookmark");
+ writer.writeAttribute("href", item->data(BookmarkItem::Href).toString());
+ writer.writeTextElement("title", item->data(BookmarkItem::Title).toString());
+ if(!item->data(BookmarkItem::Tags).isNull())
+ writer.writeTextElement("tags", item->data(BookmarkItem::Tags).toStringList().join(";"));
+ if(!item->data(BookmarkItem::Description).isNull())
+ writer.writeTextElement("description", item->data(BookmarkItem::Description).toString());
+
+ writer.writeEndElement();
+ break;
+ }
+}
+
+void Xbel::write(QIODevice *device, const BookmarkItem *item)
+{
+ QXmlStreamWriter xmlWriter(device);
+ xmlWriter.setAutoFormatting(true);
+
+ xmlWriter.writeStartDocument();
+ xmlWriter.writeDTD("<!DOCTYPE xbel>");
+
+ xmlWriter.writeStartElement("xbel");
+ xmlWriter.writeAttribute("version", "1.0");
+
+ writeChildElements(xmlWriter, item);
+
+ xmlWriter.writeEndDocument();
+}
diff --git a/lib/bookmarks/formats/xbel.h b/lib/bookmarks/formats/xbel.h
new file mode 100644
index 0000000..44a65bb
--- /dev/null
+++ b/lib/bookmarks/formats/xbel.h
@@ -0,0 +1,20 @@
+/*
+ * This file is part of smolbote. It's copyrighted by the contributors recorded
+ * in the version control history of the file, available from its original
+ * location: https://neueland.iserlohn-fortress.net/gitea/aqua/smolbote
+ *
+ * SPDX-License-Identifier: GPL-3.0
+ */
+
+#ifndef XBEL_H
+#define XBEL_H
+
+class QIODevice;
+class BookmarkItem;
+namespace Xbel
+{
+void read(QIODevice *device, BookmarkItem *item);
+void write(QIODevice *device, const BookmarkItem *item);
+}
+
+#endif // XBEL_H
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