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Dogcows Code - chaz/openbox/blob - util/epist/screen.hh
1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
2 // screen.hh for Epistrophy - a key handler for NETWM/EWMH window managers.
3 // Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
5 // Permission is hereby granted, free of charge, to any person obtaining a
6 // copy of this software and associated documentation files (the "Software"),
7 // to deal in the Software without restriction, including without limitation
8 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 // and/or sell copies of the Software, and to permit persons to whom the
10 // Software is furnished to do so, subject to the following conditions:
12 // The above copyright notice and this permission notice shall be included in
13 // all copies or substantial portions of the Software.
15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
18 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
21 // DEALINGS IN THE SOFTWARE.
46 const ScreenInfo
*_info
;
51 WindowList::iterator
&_active
;
52 WindowList::iterator _last_active
;
53 unsigned int _active_desktop
;
54 unsigned int _num_desktops
;
56 const Config
*_config
;
59 bool _grabbed
; // used for keygrab toggle function
60 bool _cycling
; // used for stacked cycling
61 bool _stacked_cycling
;
63 XWindow
*findWindow(const XEvent
&e
) const;
64 void updateNumDesktops();
65 void updateActiveDesktop();
66 void updateClientList();
67 void updateActiveWindow();
68 bool doAddWindow(Window window
) const;
69 bool findSupportingWM();
70 bool isModifier(const KeyCode kc
) const;
71 bool nothingIsPressed(void) const;
74 screen(epist
*epist
, int number
);
77 inline Window
rootWindow() const { return _root
; }
78 inline bool managed() const { return _managed
; }
79 inline int number() const { return _number
; }
81 const XWindow
*lastActiveWindow() const;
83 void processEvent(const XEvent
&e
);
84 void handleKeypress(const XEvent
&e
);
85 void handleKeyrelease(const XEvent
&e
);
86 void updateEverything();
88 void cycleWindow(unsigned int state
, const bool forward
, const int increment
,
89 const bool allscreens
= false,
90 const bool alldesktops
= false,
91 const bool sameclass
= false,
92 const std::string
&classname
= "");
93 void cycleWorkspace(const bool forward
, const int increment
,
94 const bool loop
= true) const;
95 void changeWorkspace(const int num
) const;
96 void changeWorkspaceVert(const int num
) const;
97 void changeWorkspaceHorz(const int num
) const;
99 void toggleShaded(const Window win
) const;
100 void execCommand(const std::string
&cmd
) const;
102 void grabKey(const KeyCode keyCode
, const int modifierMask
) const;
103 void ungrabKey(const KeyCode keyCode
, const int modifierMask
) const;
105 void grabModifiers(void) const;
106 void ungrabModifiers(void) const;
109 #endif // __screen_hh
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