1 // -*- mode: C++; indent-tabs-mode: nil; -*-
2 // epist.cc for Epistophy - 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.
24 # include "../../config.h"
25 #endif // HAVE_CONFIG_H
29 # include <sys/types.h>
31 #endif // HAVE_UNISTD_H
35 #endif // HAVE_STDLIB_H
39 #endif // HAVE_SIGNAL_H
43 #endif // HAVE_LIBGEN_H
57 #include "../../src/XAtom.hh"
60 epist::epist(char **argv
, char *dpy_name
, char *rc_file
)
61 : BaseDisplay(argv
[0], dpy_name
) {
68 _rc_file
= expandTilde("~/.openbox/epistrc");
70 _xatom
= new XAtom(getXDisplay());
72 _active
= _clients
.end();
74 for (unsigned int i
= 0; i
< getNumberOfScreens(); ++i
) {
75 screen
*s
= new screen(this, i
);
77 _screens
.push_back(s
);
78 s
->updateEverything();
81 if (_screens
.empty()) {
82 cout
<< "No compatible window manager found on any screens. Aborting.\n";
86 addAction(Action::nextScreen
, ControlMask
, "Tab");
87 addAction(Action::prevScreen
, ControlMask
| ShiftMask
, "Tab");
88 addAction(Action::nextWindow
, Mod1Mask
, "Tab");
89 addAction(Action::prevWindow
, Mod1Mask
| ShiftMask
, "Tab");
90 addAction(Action::toggleshade
, Mod1Mask
, "F5");
91 addAction(Action::close
, Mod1Mask
, "F4");
92 addAction(Action::nextWindowOnAllWorkspaces
, Mod1Mask
| ControlMask
, "Tab");
93 addAction(Action::prevWindowOnAllWorkspaces
,
94 Mod1Mask
| ShiftMask
| ControlMask
, "Tab");
95 addAction(Action::prevWorkspace
, Mod1Mask
, "Left");
96 addAction(Action::nextWorkspace
, Mod1Mask
, "Right");
97 addAction(Action::raise
, Mod1Mask
, "Up");
98 addAction(Action::lower
, Mod1Mask
, "Down");
99 addAction(Action::moveWindowUp
, Mod1Mask
| ControlMask
, "Up", 1);
100 addAction(Action::moveWindowDown
, Mod1Mask
| ControlMask
, "Down", 1);
101 addAction(Action::moveWindowLeft
, Mod1Mask
| ControlMask
, "Left", 1);
102 addAction(Action::moveWindowRight
, Mod1Mask
| ControlMask
, "Right", 1);
103 addAction(Action::resizeWindowHeight
, ShiftMask
| Mod1Mask
| ControlMask
,
105 addAction(Action::resizeWindowHeight
, ShiftMask
| Mod1Mask
| ControlMask
,
107 addAction(Action::resizeWindowWidth
, ShiftMask
| Mod1Mask
| ControlMask
,
109 addAction(Action::resizeWindowWidth
, ShiftMask
| Mod1Mask
| ControlMask
,
111 addAction(Action::iconify
, Mod1Mask
| ControlMask
, "I");
112 addAction(Action::toggleomnipresent
, Mod1Mask
| ControlMask
, "O");
113 addAction(Action::toggleMaximizeHorizontal
, ShiftMask
| Mod1Mask
, "X");
114 addAction(Action::toggleMaximizeVertical
, ShiftMask
| ControlMask
, "X");
115 addAction(Action::toggleMaximizeFull
, Mod1Mask
| ControlMask
, "X");
116 addAction(Action::changeWorkspace
, Mod1Mask
| ControlMask
, "1", 0);
117 addAction(Action::changeWorkspace
, Mod1Mask
| ControlMask
, "2", 1);
118 addAction(Action::changeWorkspace
, Mod1Mask
| ControlMask
, "3", 2);
119 addAction(Action::changeWorkspace
, Mod1Mask
| ControlMask
, "4", 3);
120 addAction(Action::sendToWorkspace
, Mod1Mask
| ControlMask
| ShiftMask
,
122 addAction(Action::sendToWorkspace
, Mod1Mask
| ControlMask
| ShiftMask
,
124 addAction(Action::sendToWorkspace
, Mod1Mask
| ControlMask
| ShiftMask
,
126 addAction(Action::sendToWorkspace
, Mod1Mask
| ControlMask
| ShiftMask
,
128 addAction(Action::execute
, Mod1Mask
| ControlMask
, "Escape",
129 "sleep 1 && xset dpms force off");
130 addAction(Action::execute
, Mod1Mask
, "space",
141 void epist::activateGrabs() {
143 ScreenList::const_iterator scrit
, scrend
= _screens
.end();
145 for (scrit
= _screens
.begin(); scrit
!= scrend
; ++scrit
) {
146 ActionList::const_iterator ait
, end
= _actions
.end();
148 for(ait
= _actions
.begin(); ait
!= end
; ++ait
) {
149 (*scrit
)->grabKey(ait
->keycode(), ait
->modifierMask());
155 bool epist::handleSignal(int sig
) {
158 cout
<< "epist: Restarting on request.\n";
159 execvp(_argv
[0], _argv
);
160 execvp(basename(_argv
[0]), _argv
);
161 return false; // this should be unreachable
174 void epist::process_event(XEvent
*e
) {
175 ScreenList::const_iterator it
, end
= _screens
.end();
176 for (it
= _screens
.begin(); it
!= end
; ++it
) {
177 if ((*it
)->rootWindow() == e
->xany
.window
) {
178 (*it
)->processEvent(*e
);
183 // wasnt a root window, try for client windows
184 XWindow
*w
= findWindow(e
->xany
.window
);
185 if (w
) w
->processEvent(*e
);
189 void epist::addWindow(XWindow
*window
) {
190 _windows
.insert(WindowLookupPair(window
->window(), window
));
194 void epist::removeWindow(XWindow
*window
) {
195 _windows
.erase(window
->window());
199 XWindow
*epist::findWindow(Window window
) const {
200 WindowLookup::const_iterator it
= _windows
.find(window
);
201 if (it
!= _windows
.end())
208 void epist::cycleScreen(int current
, bool forward
) const {
210 for (i
= 0; i
< _screens
.size(); ++i
)
211 if (_screens
[i
]->number() == current
) {
215 assert(i
< _screens
.size()); // current is for an unmanaged screen
217 int dest
= current
+ (forward
? 1 : -1);
219 if (dest
< 0) dest
= (signed)_screens
.size() - 1;
220 else if (dest
>= (signed)_screens
.size()) dest
= 0;
222 const XWindow
*target
= _screens
[dest
]->lastActiveWindow();
223 if (target
) target
->focus();
227 void epist::addAction(Action::ActionType act
, unsigned int modifiers
,
228 string key
, int number
) {
229 _actions
.push_back(Action(act
, XKeysymToKeycode(getXDisplay(),
230 XStringToKeysym(key
.c_str())),
235 void epist::addAction(Action::ActionType act
, unsigned int modifiers
,
236 string key
, string str
) {
237 _actions
.push_back(Action(act
, XKeysymToKeycode(getXDisplay(),
238 XStringToKeysym(key
.c_str())),