1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
2 // keytree.hh for Epistrophy - a key handler for NETWM/EWMH window managers.
3 // Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
5 // Adapted slightly for inclusion in bbkeys by Jason 'vanRijn' Kasper
7 // Permission is hereby granted, free of charge, to any person obtaining a
8 // copy of this software and associated documentation files (the "Software"),
9 // to deal in the Software without restriction, including without limitation
10 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
11 // and/or sell copies of the Software, and to permit persons to whom the
12 // Software is furnished to do so, subject to the following conditions:
14 // The above copyright notice and this permission notice shall be included in
15 // all copies or substantial portions of the Software.
17 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
20 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
22 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
23 // DEALINGS IN THE SOFTWARE.
34 #include "ScreenHandler.h"
38 struct keynode
; // forward declaration
39 typedef std::list
<keynode
*> ChildList
;
49 keytree(Display
* display
);
52 Action
* getAction(const XKeyEvent
* const e
, unsigned int &, ScreenHandler
* screen
);
53 void unloadBindings();
54 inline void showTree() {showTree(_head
); }
55 inline bool isLeaf (keynode
*node
) { return node
->children
.empty(); }
56 void grabDefaults(ScreenHandler
* screen
);
57 void ungrabDefaults(ScreenHandler
* screen
);
58 void showTree(keynode
*);
61 friend class KeyClient
;
62 void grabChildren(keynode
*, ScreenHandler
* screen
);
63 void ungrabChildren(keynode
*, ScreenHandler
* screen
);
65 void addAction(Action::ActionType
, unsigned int, std::string
, std::string
);
66 void advanceOnNewNode();
68 void setCurrentNodeProps(Action::ActionType
, unsigned int, std::string
, std::string
);
74 void clearTree(keynode
*);