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8 #include <X11/Xatom.h> |
8 #include <X11/Xatom.h> |
9 |
9 |
10 #include "util.h" |
10 #include "util.h" |
11 #include "wm.h" |
11 #include "wm.h" |
12 |
12 |
13 static void |
13 void |
14 update_client_name(Client *c) |
14 update_name(Client *c) |
15 { |
15 { |
16 XTextProperty name; |
16 XTextProperty name; |
17 int n; |
17 int n; |
18 char **list = NULL; |
18 char **list = NULL; |
19 |
19 |
36 } |
36 } |
37 XFree(name.value); |
37 XFree(name.value); |
38 } |
38 } |
39 |
39 |
40 void |
40 void |
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41 focus(Client *c) |
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42 { |
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43 Client **l; |
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44 for(l=&stack; *l && *l != c; l=&(*l)->snext); |
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45 eassert(*l == c); |
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46 *l = c->snext; |
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47 c->snext = stack; |
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48 stack = c; |
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49 XRaiseWindow(dpy, c->win); |
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50 XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime); |
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51 XFlush(dpy); |
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52 } |
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53 |
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54 void |
41 manage(Window w, XWindowAttributes *wa) |
55 manage(Window w, XWindowAttributes *wa) |
42 { |
56 { |
43 Client *c, **l; |
57 Client *c, **l; |
44 XSetWindowAttributes twa; |
58 XSetWindowAttributes twa; |
45 long msize; |
59 long msize; |
57 c->size.flags = PSize; |
71 c->size.flags = PSize; |
58 c->fixedsize = |
72 c->fixedsize = |
59 (c->size.flags & PMinSize && c->size.flags & PMaxSize |
73 (c->size.flags & PMinSize && c->size.flags & PMaxSize |
60 && c->size.min_width == c->size.max_width |
74 && c->size.min_width == c->size.max_width |
61 && c->size.min_height == c->size.max_height); |
75 && c->size.min_height == c->size.max_height); |
62 update_client_name(c); |
76 update_name(c); |
63 twa.override_redirect = 1; |
77 twa.override_redirect = 1; |
64 twa.background_pixmap = ParentRelative; |
78 twa.background_pixmap = ParentRelative; |
65 twa.event_mask = ExposureMask; |
79 twa.event_mask = ExposureMask; |
66 |
80 |
67 c->title = XCreateWindow(dpy, root, c->r[RFloat].x, c->r[RFloat].y, |
81 c->title = XCreateWindow(dpy, root, c->r[RFloat].x, c->r[RFloat].y, |
71 CWOverrideRedirect | CWBackPixmap | CWEventMask, &twa); |
85 CWOverrideRedirect | CWBackPixmap | CWEventMask, &twa); |
72 |
86 |
73 for(l=&clients; *l; l=&(*l)->next); |
87 for(l=&clients; *l; l=&(*l)->next); |
74 c->next = *l; /* *l == nil */ |
88 c->next = *l; /* *l == nil */ |
75 *l = c; |
89 *l = c; |
76 XMapRaised(dpy, c->win); |
90 c->snext = stack; |
77 XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime); |
91 stack = c; |
78 XFlush(dpy); |
92 XMapWindow(dpy, c->win); |
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93 focus(c); |
79 } |
94 } |
80 |
95 |
81 static int |
96 static int |
82 dummy_error_handler(Display *dpy, XErrorEvent *error) |
97 dummy_error_handler(Display *dpy, XErrorEvent *error) |
83 { |
98 { |
96 XDestroyWindow(dpy, c->title); |
111 XDestroyWindow(dpy, c->title); |
97 |
112 |
98 for(l=&clients; *l && *l != c; l=&(*l)->next); |
113 for(l=&clients; *l && *l != c; l=&(*l)->next); |
99 eassert(*l == c); |
114 eassert(*l == c); |
100 *l = c->next; |
115 *l = c->next; |
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116 for(l=&stack; *l && *l != c; l=&(*l)->snext); |
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117 eassert(*l == c); |
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118 *l = c->snext; |
101 free(c); |
119 free(c); |
102 |
120 |
103 XFlush(dpy); |
121 XFlush(dpy); |
104 XSetErrorHandler(error_handler); |
122 XSetErrorHandler(error_handler); |
105 XUngrabServer(dpy); |
123 XUngrabServer(dpy); |
106 /*flush_masked_events(EnterWindowMask); ? */ |
124 flush_events(EnterWindowMask); |
107 } |
125 } |
108 |
126 |
109 |
127 |
110 Client * |
128 Client * |
111 getclient(Window w) |
129 getclient(Window w) |
114 for(c = clients; c; c = c->next) |
132 for(c = clients; c; c = c->next) |
115 if(c->win == w) |
133 if(c->win == w) |
116 return c; |
134 return c; |
117 return NULL; |
135 return NULL; |
118 } |
136 } |
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137 |