Merge pull request #4 from FOSSEE/develop

merging dev into master

1 files changed, 162 insertions, 0 deletions

diff --git a/common/tool/tool_event.cpp b/common/tool/tool_event.cpp
new file mode 100644
index 0000000..68518a2
--- /dev/null
+++ b/common/tool/tool_event.cpp
@@ -0,0 +1,162 @@
+/*
+ * This program source code file is part of KiCad, a free EDA CAD application.
+ *
+ * Copyright (C) 2013 CERN
+ * @author Tomasz Wlostowski <tomasz.wlostowski@cern.ch>
+ *
+ * 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; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * 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, you may find one here:
+ * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+ * or you may search the http://www.gnu.org website for the version 2 license,
+ * or you may write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+#include <cstring>
+#include <string>
+
+#include <tool/tool_event.h>
+#include <tool/tool_action.h>
+#include <tool/tool_manager.h>
+
+#include <boost/foreach.hpp>
+
+struct FlagString
+{
+    int flag;
+    std::string str;
+};
+
+
+static const std::string flag2string( int aFlag, const FlagString* aExps )
+{
+    std::string rv;
+
+    for( int i = 0; aExps[i].str.length(); i++ )
+    {
+        if( aExps[i].flag & aFlag )
+            rv += aExps[i].str + " ";
+    }
+
+    return rv;
+}
+
+
+bool TOOL_EVENT::IsAction( const TOOL_ACTION* aAction ) const
+{
+    return Matches( aAction->MakeEvent() );
+}
+
+
+const std::string TOOL_EVENT::Format() const
+{
+    std::string ev;
+
+    const FlagString categories[] =
+    {
+        { TC_MOUSE,    "mouse"    },
+        { TC_KEYBOARD, "keyboard" },
+        { TC_COMMAND,  "command"  },
+        { TC_MESSAGE,  "message"  },
+        { TC_VIEW,     "view"     },
+        { 0,           ""         }
+    };
+
+    const FlagString actions[] =
+    {
+        { TA_MOUSE_CLICK,           "click"               },
+        { TA_MOUSE_DBLCLICK,        "double click"        },
+        { TA_MOUSE_UP,              "button-up"           },
+        { TA_MOUSE_DOWN,            "button-down"         },
+        { TA_MOUSE_DRAG,            "drag"                },
+        { TA_MOUSE_MOTION,          "motion"              },
+        { TA_MOUSE_WHEEL,           "wheel"               },
+        { TA_KEY_PRESSED,           "key-pressed"         },
+        { TA_VIEW_REFRESH,          "view-refresh"        },
+        { TA_VIEW_ZOOM,             "view-zoom"           },
+        { TA_VIEW_PAN,              "view-pan"            },
+        { TA_VIEW_DIRTY,            "view-dirty"          },
+        { TA_CHANGE_LAYER,          "change-layer"        },
+        { TA_CANCEL_TOOL,           "cancel-tool"         },
+        { TA_CONTEXT_MENU_UPDATE,   "context-menu-update" },
+        { TA_CONTEXT_MENU_CHOICE,   "context-menu-choice" },
+        { TA_UNDO_REDO,             "undo-redo"           },
+        { TA_ACTION,                "action"              },
+        { TA_ACTIVATE,              "activate"            },
+        { 0,                        ""                    }
+    };
+
+    const FlagString buttons[] =
+    {
+        { BUT_NONE,   "none"   },
+        { BUT_LEFT,   "left"   },
+        { BUT_RIGHT,  "right"  },
+        { BUT_MIDDLE, "middle" },
+        { 0,          ""       }
+    };
+
+    const FlagString modifiers[] =
+    {
+        { MD_SHIFT, "shift" },
+        { MD_CTRL,  "ctrl"  },
+        { MD_ALT,   "alt"   },
+        { 0,        ""      }
+    };
+
+    ev = "category: ";
+    ev += flag2string( m_category, categories );
+    ev += " action: ";
+    ev += flag2string( m_actions, actions );
+
+    if( m_actions & TA_MOUSE )
+    {
+        ev += " btns: ";
+        ev += flag2string( m_mouseButtons, buttons );
+    }
+
+    if( m_actions & TA_KEYBOARD )
+    {
+        char tmp[128];
+        sprintf( tmp, "key: %d", m_keyCode );
+        ev += tmp;
+    }
+
+    if( m_actions & ( TA_MOUSE | TA_KEYBOARD ) )
+    {
+        ev += " mods: ";
+        ev += flag2string( m_modifiers, modifiers );
+    }
+
+    if( m_commandId )
+    {
+        char tmp[128];
+        sprintf( tmp, "cmd-id: %d", *m_commandId );
+        ev += tmp;
+    }
+
+    if( m_commandStr )
+        ev += "cmd-str: " + ( *m_commandStr );
+
+    return ev;
+}
+
+
+const std::string TOOL_EVENT_LIST::Format() const
+{
+    std::string s;
+
+    BOOST_FOREACH( TOOL_EVENT e, m_events )
+        s += e.Format() + " ";
+
+    return s;
+}