Added “simple” export.

src/main.cpp

@@ -27,6 +27,7 @@
 #include "csv.hpp"
 #include "adoc.hpp"
 #include "bookmarks.hpp"
+#include "simple.hpp"
 #include "search.hpp"
 
 using std::cout;
@@ -135,6 +136,19 @@ int main(const int argc, const char *argv[])
             }
             break;
         }
+        case export_format::simple:
+        {
+            if (file.is_open())
+            {
+                Export::Simple(entries, file).print();
+                file.close();
+            }
+            else
+            {
+                Export::Simple(entries).print();
+            }
+            break;
+        }
         default:
         {
             break;

src/parse_options.cpp

@@ -43,8 +43,8 @@ const options parse_options(const int argc, const char *argv[])
         popl::OptionParser op("Available options");
         op.add<popl::Value<string>>
             ("t", "tags", "Add tags to URI, delimited by commas.", "", &tags);
-        op.add<popl::Value<string>>
-            ("e", "export", "Export to format.", "", &format);
+        auto option_export = op.add<popl::Implicit<string>>
+            ("e", "export", "Export to format.", "simple", &format);
         op.add<popl::Value<string>>
             ("f", "file", "Save output to file.", "", &opts.file);
         op.add<popl::Value<string>>
@@ -113,7 +113,7 @@ const options parse_options(const int argc, const char *argv[])
             }
         }
 
-        if (!format.empty())
+        if (option_export->is_set())
         {
             if (format == "csv")
             {
@@ -127,11 +127,15 @@ const options parse_options(const int argc, const char *argv[])
             {
                 opts.format = export_format::bookmarks;
             }
+            else if (format == "simple")
+            {
+                opts.format = export_format::simple;
+            }
             else
             {
                 opts.format = export_format::undefined;
                 cerr << "Error: Export format must be "
-                     << "csv, asciidoc or bookmarks.\n";
+                     << "csv, asciidoc, bookmarks or simple.\n";
                 return options(1);
             }
         }

src/simple.cpp

@@ -0,0 +1,38 @@
+/*  This file is part of remwharead.
+ *  Copyright © 2019 tastytea <tastytea@tastytea.de>
+ *
+ *  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 3.
+ *
+ *  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.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <string>
+#include "sqlite.hpp"
+#include "time.hpp"
+#include "simple.hpp"
+
+using std::string;
+
+void Export::Simple::print() const
+{
+    for (const Database::entry & entry : _entries)
+    {
+        const string timestring = timepoint_to_string(entry.datetime);
+        _out << timestring.substr(0, timestring.find('T')) << ": ";
+        if (!entry.title.empty())
+        {
+            _out << entry.title << '\n';
+            _out << "            ";
+        }
+
+        _out << "<" << entry.uri << ">\n";
+    }
+}

src/simple.hpp

@@ -0,0 +1,33 @@
+/*  This file is part of remwharead.
+ *  Copyright © 2019 tastytea <tastytea@tastytea.de>
+ *
+ *  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 3.
+ *
+ *  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.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef REMWHAREAD_SIMPLE_HPP
+#define REMWHAREAD_SIMPLE_HPP
+
+#include "export.hpp"
+
+namespace Export
+{
+    //! Export as simple list.
+    class Simple : protected ExportBase
+    {
+    public:
+        using ExportBase::ExportBase;
+        virtual void print() const override;
+    };
+}
+
+#endif  // REMWHAREAD_SIMPLE_HPP

src/types.hpp

@@ -22,7 +22,8 @@ enum class export_format
     undefined,
     csv,
     asciidoc,
-    bookmarks
+    bookmarks,
+    simple
 };
 
 #endif  // REMWHAREAD_TYPES_HPP