#9 TI-1 Add a skeleton undo command

GothenburgBitFactory · Jul 15, 2018 · d8a4b8ff4382208a56f6da9244cd800c63963a3d · d8a4b8f
1 parent 21b4b62
commit d8a4b8ff4382208a56f6da9244cd800c63963a3d
Unified Split

Showing with 43 additions and 2 deletions.

+1 −0 src/commands/CMakeLists.txt

+37 −0 src/commands/CmdUndo.cpp

+2 −1 src/commands/commands.h

+3 −1 src/init.cpp
diff --git a/src/commands/CMakeLists.txt b/src/commands/CMakeLists.txt
@@ -32,6 +32,7 @@ set (commands_SRCS CmdCancel.cpp
                   CmdTag.cpp
                   CmdTags.cpp
                   CmdTrack.cpp
+  
+                   CmdUndo.cpp
                   CmdUntag.cpp)
 add_library (commands STATIC ${commands_SRCS})

diff --git a/src/commands/CmdUndo.cpp b/src/commands/CmdUndo.cpp
@@ -0,0 +1,37 @@
+  
+////////////////////////////////////////////////////////////////////////////////
+  
+//
+  
+// Copyright 2018, Thomas Lauf, Paul Beckingham, Federico Hernandez.
+  
+//
+  
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+  
+// of this software and associated documentation files (the "Software"), to deal
+  
+// in the Software without restriction, including without limitation the rights
+  
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+  
+// copies of the Software, and to permit persons to whom the Software is
+  
+// furnished to do so, subject to the following conditions:
+  
+//
+  
+// The above copyright notice and this permission notice shall be included
+  
+// in all copies or substantial portions of the Software.
+  
+//
+  
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+  
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+  
+// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+  
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  
+// SOFTWARE.
+  
+//
+  
+// https://www.opensource.org/licenses/mit-license.php
+  
+//
+  
+////////////////////////////////////////////////////////////////////////////////
+  
+
+  
+#include <commands.h>
+  
+#include <timew.h>
+  
+#include <iostream>
+  
+
+  
+////////////////////////////////////////////////////////////////////////////////
+  
+int CmdUndo (Database& database)
+  
+{
+  
+  return 0;
+  
+}
+  
+
+  
+////////////////////////////////////////////////////////////////////////////////
diff --git a/src/commands/commands.h b/src/commands/commands.h
@@ -1,6 +1,6 @@
 ////////////////////////////////////////////////////////////////////////////////
 //
-  
-// Copyright 2015 - 2018, Paul Beckingham, Federico Hernandez.
+  
+// Copyright 2015 - 2018, Thomas Lauf, Paul Beckingham, Federico Hernandez.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a copy
 // of this software and associated documentation files (the "Software"), to deal
@@ -58,6 +58,7 @@ int CmdStop          (const CLI&, Rules&, Database&                   );
 int CmdTag           (const CLI&, Rules&, Database&                   );
 int CmdTags          (const CLI&, Rules&, Database&                   );
 int CmdTrack         (const CLI&, Rules&, Database&                   );
+  
+int CmdUndo          (                    Database&                   );
 int CmdUntag         (const CLI&, Rules&, Database&                   );
 int CmdChartDay      (const CLI&, Rules&, Database&                   );

diff --git a/src/init.cpp b/src/init.cpp
@@ -1,6 +1,6 @@
 ////////////////////////////////////////////////////////////////////////////////
 //
-  
-// Copyright 2015 - 2016, Paul Beckingham, Federico Hernandez.
+  
+// Copyright 2015 - 2018, Thomas Lauf, Paul Beckingham, Federico Hernandez.
 //
 // Permission is hereby granted, free of charge, to any person obtaining a copy
 // of this software and associated documentation files (the "Software"), to deal
@@ -74,6 +74,7 @@ void initializeEntities (CLI& cli)
  cli.entity ("command", "tag");
  cli.entity ("command", "tags");
  cli.entity ("command", "track");
+  
+  cli.entity ("command", "undo");
  cli.entity ("command", "untag");
  // Some command list themselves as extensions, to integrate with the real
@@ -284,6 +285,7 @@ int dispatchCommand (
    else if (command == "tag")         status = CmdTag           (cli, rules, database            );
    else if (command == "tags")        status = CmdTags          (cli, rules, database            );
    else if (command == "track")       status = CmdTrack         (cli, rules, database            );
+  
+    else if (command == "undo")        status = CmdUndo          (            database            );
    else if (command == "untag")       status = CmdUntag         (cli, rules, database            );
    else if (command == "week")        status = CmdChartWeek     (cli, rules, database            );
    else                               status = CmdReport        (cli, rules, database, extensions);