From e0badcc7ef354b4bfdeedfde8f5ec3e82c27e741 Mon Sep 17 00:00:00 2001
From: Aqua-sama <aqua@iserlohn-fortress.net>
Date: Tue, 25 Sep 2018 16:49:56 +0200
Subject: Bookmarks: add tags and description fields to xbel

---
 lib/bookmarks/xbel.cpp | 86 ++++++++++++++++++++++++++++----------------------
 1 file changed, 48 insertions(+), 38 deletions(-)

(limited to 'lib/bookmarks/xbel.cpp')

diff --git a/lib/bookmarks/xbel.cpp b/lib/bookmarks/xbel.cpp
index c23f0be..7fedce7 100644
--- a/lib/bookmarks/xbel.cpp
+++ b/lib/bookmarks/xbel.cpp
@@ -7,24 +7,22 @@
  */
 
 #include "xbel.h"
-#include <QFile>
-#include <QAbstractItemModel>
 #include "bookmarkitem.h"
-#include "bookmarkmodel.h"
+#include <QXmlStreamReader>
+#include <QXmlStreamWriter>
 
-XbelReader::XbelReader(QIODevice *file)
-{
-    Q_CHECK_PTR(file);
-    m_file = file;
-}
-
-
-void readChildElements(QXmlStreamReader &reader, BookmarkItem *parent)
+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")));
@@ -43,9 +41,9 @@ void readChildElements(QXmlStreamReader &reader, BookmarkItem *parent)
     }
 }
 
-void XbelReader::read(BookmarkItem *item)
+void Xbel::read(QIODevice *device, BookmarkItem *item)
 {
-    QXmlStreamReader qXmlStreamReader(m_file);
+    QXmlStreamReader qXmlStreamReader(device);
 
     if(qXmlStreamReader.readNextStartElement()) {
         if(!(qXmlStreamReader.name() == "xbel" && qXmlStreamReader.attributes().value("version") == "1.0")) {
@@ -56,34 +54,46 @@ void XbelReader::read(BookmarkItem *item)
     }
 }
 
-XbelWriter::XbelWriter()
+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));
+        }
 
-inline void writeChildElement(QXmlStreamWriter &writer, const BookmarkItem *item)
-{
-    switch (item->type()) {
-        case BookmarkItem::Folder:
-            writer.writeStartElement("folder");
-            writer.writeAttribute("folded", !item->isExpanded() ? "yes" : "no");
-            writer.writeTextElement("title", item->data(BookmarkItem::Title).toString());
-
-            for(int i = 0; i < item->childCount(); ++i) {
-                writeChildElement(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());
-            writer.writeEndElement();
-            break;
+        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 XbelWriter::write(QIODevice *device, const BookmarkItem *item)
+
+void Xbel::write(QIODevice *device, const BookmarkItem *item)
 {
     QXmlStreamWriter xmlWriter(device);
     xmlWriter.setAutoFormatting(true);
@@ -94,7 +104,7 @@ void XbelWriter::write(QIODevice *device, const BookmarkItem *item)
     xmlWriter.writeStartElement("xbel");
     xmlWriter.writeAttribute("version", "1.0");
 
-    writeChildElement(xmlWriter, item);
+    writeChildElements(xmlWriter, item);
 
     xmlWriter.writeEndDocument();
 }
-- 
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