1 /* |
1 /* |
2 * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com> |
2 * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com> |
3 * See LICENSE file for license details. |
3 * See LICENSE file for license details. |
4 */ |
4 */ |
5 |
5 |
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6 #include <math.h> |
6 #include <stdlib.h> |
7 #include <stdlib.h> |
7 #include <string.h> |
8 #include <string.h> |
8 #include <X11/Xatom.h> |
9 #include <X11/Xatom.h> |
9 |
10 |
10 #include "util.h" |
11 #include "util.h" |
11 #include "wm.h" |
12 #include "wm.h" |
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13 |
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14 void |
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15 arrange(void *aux) |
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16 { |
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17 Client *c; |
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18 int n, cols, rows, gw, gh, i, j; |
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19 float rt, fd; |
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20 |
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21 if(!clients) |
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22 return; |
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23 for(n = 0, c = clients; c; c = c->next, n++); |
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24 rt = sqrt(n); |
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25 if(modff(rt, &fd) < 0.5) |
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26 rows = floor(rt); |
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27 else |
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28 rows = ceil(rt); |
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29 if(rows * rows < n) |
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30 cols = rows + 1; |
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31 else |
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32 cols = rows; |
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33 |
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34 gw = (sw - 1) / cols; |
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35 gh = (sh - bh - 1) / rows; |
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36 |
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37 for(i = j = 0, c = clients; c; c = c->next) { |
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38 c->x = i * gw; |
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39 c->y = j * gh + bh; |
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40 c->w = gw; |
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41 c->h = gh; |
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42 resize(c); |
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43 if(++i == cols) { |
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44 j++; |
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45 i = 0; |
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46 } |
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47 } |
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48 } |
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49 |
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50 void |
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51 sel(void *aux) |
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52 { |
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53 const char *arg = aux; |
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54 Client *c = NULL; |
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55 |
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56 if(!arg || !stack) |
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57 return; |
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58 if(!strncmp(arg, "next", 5)) |
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59 c = stack->snext ? stack->snext : stack; |
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60 else if(!strncmp(arg, "prev", 5)) |
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61 for(c = stack; c && c->snext; c = c->snext); |
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62 if(!c) |
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63 c = stack; |
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64 raise(c); |
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65 focus(c); |
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66 } |
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67 |
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68 void |
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69 kill(void *aux) |
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70 { |
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71 Client *c = stack; |
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72 |
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73 if(!c) |
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74 return; |
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75 if(c->proto & WM_PROTOCOL_DELWIN) |
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76 send_message(c->win, wm_atom[WMProtocols], wm_atom[WMDelete]); |
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77 else |
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78 XKillClient(dpy, c->win); |
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79 } |
12 |
80 |
13 static void |
81 static void |
14 resize_title(Client *c) |
82 resize_title(Client *c) |
15 { |
83 { |
16 c->tw = textw(&brush.font, c->name) + bh; |
84 c->tw = textw(&brush.font, c->name) + bh; |
111 if(old && old != c) { |
179 if(old && old != c) { |
112 XMapWindow(dpy, old->title); |
180 XMapWindow(dpy, old->title); |
113 draw_client(old); |
181 draw_client(old); |
114 } |
182 } |
115 XUnmapWindow(dpy, c->title); |
183 XUnmapWindow(dpy, c->title); |
116 draw_client(old); |
184 draw_client(c); |
117 XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime); |
185 XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime); |
118 XFlush(dpy); |
186 XFlush(dpy); |
119 } |
187 } |
120 |
188 |
121 void |
189 void |