Mercurial > dwm-meillo
annotate event.c @ 11:ea9c08ec4b48
added gridsel to gridwm
| author | Anselm R. Garbe <garbeam@wmii.de> |
|---|---|
| date | Tue, 11 Jul 2006 13:21:57 +0200 |
| parents | 703255003abb |
| children | 5cc5e55a132d |
| rev | line source |
|---|---|
| 5 | 1 /* |
| 2 * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com> | |
| 3 * See LICENSE file for license details. | |
| 4 */ | |
| 5 | |
| 6 #include <fcntl.h> | |
| 7 #include <stdlib.h> | |
| 8 #include <string.h> | |
| 9 #include <X11/keysym.h> | |
| 10 | |
| 11 #include "wm.h" | |
| 12 | |
| 13 /* local functions */ | |
| 14 static void configurerequest(XEvent *e); | |
| 15 static void destroynotify(XEvent *e); | |
| 16 static void enternotify(XEvent *e); | |
| 17 static void leavenotify(XEvent *e); | |
| 18 static void expose(XEvent *e); | |
| 19 static void keymapnotify(XEvent *e); | |
| 20 static void maprequest(XEvent *e); | |
| 21 static void propertynotify(XEvent *e); | |
| 22 static void unmapnotify(XEvent *e); | |
| 23 | |
| 24 void (*handler[LASTEvent]) (XEvent *) = { | |
| 25 [ConfigureRequest] = configurerequest, | |
| 26 [DestroyNotify] = destroynotify, | |
| 27 [EnterNotify] = enternotify, | |
| 28 [LeaveNotify] = leavenotify, | |
| 29 [Expose] = expose, | |
| 30 [KeyPress] = keypress, | |
| 31 [KeymapNotify] = keymapnotify, | |
| 32 [MapRequest] = maprequest, | |
| 33 [PropertyNotify] = propertynotify, | |
| 34 [UnmapNotify] = unmapnotify | |
| 35 }; | |
| 36 | |
| 37 unsigned int | |
| 38 flush_masked_events(long even_mask) | |
| 39 { | |
| 40 XEvent ev; | |
| 41 unsigned int n = 0; | |
| 42 while(XCheckMaskEvent(dpy, even_mask, &ev)) n++; | |
| 43 return n; | |
| 44 } | |
| 45 | |
| 46 static void | |
| 47 configurerequest(XEvent *e) | |
| 48 { | |
| 49 XConfigureRequestEvent *ev = &e->xconfigurerequest; | |
| 50 XWindowChanges wc; | |
| 51 Client *c; | |
| 52 | |
|
9
d567f430a81d
fixed several stuff (gridwm gets better and better)
Anselm R. Garbe <garbeam@wmii.de>
parents:
6
diff
changeset
|
53 c = getclient(ev->window); |
| 5 | 54 ev->value_mask &= ~CWSibling; |
| 55 if(c) { | |
| 56 if(ev->value_mask & CWX) | |
|
9
d567f430a81d
fixed several stuff (gridwm gets better and better)
Anselm R. Garbe <garbeam@wmii.de>
parents:
6
diff
changeset
|
57 c->r[RFloat].x = ev->x; |
| 5 | 58 if(ev->value_mask & CWY) |
|
9
d567f430a81d
fixed several stuff (gridwm gets better and better)
Anselm R. Garbe <garbeam@wmii.de>
parents:
6
diff
changeset
|
59 c->r[RFloat].y = ev->y; |
| 5 | 60 if(ev->value_mask & CWWidth) |
|
9
d567f430a81d
fixed several stuff (gridwm gets better and better)
Anselm R. Garbe <garbeam@wmii.de>
parents:
6
diff
changeset
|
61 c->r[RFloat].width = ev->width; |
| 5 | 62 if(ev->value_mask & CWHeight) |
|
9
d567f430a81d
fixed several stuff (gridwm gets better and better)
Anselm R. Garbe <garbeam@wmii.de>
parents:
6
diff
changeset
|
63 c->r[RFloat].height = ev->height; |
| 5 | 64 if(ev->value_mask & CWBorderWidth) |
| 65 c->border = ev->border_width; | |
| 66 } | |
| 67 | |
| 68 wc.x = ev->x; | |
| 69 wc.y = ev->y; | |
| 70 wc.width = ev->width; | |
| 71 wc.height = ev->height; | |
| 72 wc.border_width = 0; | |
| 73 wc.sibling = None; | |
| 74 wc.stack_mode = Above; | |
| 75 ev->value_mask &= ~CWStackMode; | |
| 76 ev->value_mask |= CWBorderWidth; | |
| 77 XConfigureWindow(dpy, ev->window, ev->value_mask, &wc); | |
| 78 XFlush(dpy); | |
| 79 } | |
| 80 | |
| 81 static void | |
| 82 destroynotify(XEvent *e) | |
| 83 { | |
| 84 Client *c; | |
| 85 XDestroyWindowEvent *ev = &e->xdestroywindow; | |
| 86 | |
| 11 | 87 if((c = getclient(ev->window))) |
| 88 unmanage(c); | |
| 5 | 89 } |
| 90 | |
| 91 static void | |
| 92 enternotify(XEvent *e) | |
| 93 { | |
| 94 #if 0 | |
| 95 XCrossingEvent *ev = &e->xcrossing; | |
| 96 Client *c; | |
| 97 | |
| 98 if(ev->mode != NotifyNormal || ev->detail == NotifyInferior) | |
| 99 return; | |
| 100 | |
| 101 if((c = client_of_win(ev->window))) { | |
| 102 Frame *f = c->sel; | |
| 103 Area *a = f->area; | |
| 104 if(a->mode == Colmax) | |
| 105 c = a->sel->client; | |
| 106 focus(c, False); | |
| 107 } | |
| 108 else if(ev->window == root) { | |
| 109 sel_screen = True; | |
| 110 draw_frames(); | |
| 111 } | |
| 112 #endif | |
| 113 } | |
| 114 | |
| 115 static void | |
| 116 leavenotify(XEvent *e) | |
| 117 { | |
| 118 XCrossingEvent *ev = &e->xcrossing; | |
| 119 | |
| 120 if((ev->window == root) && !ev->same_screen) { | |
| 121 sel_screen = True; | |
| 122 /*draw_frames();*/ | |
| 123 } | |
| 124 } | |
| 125 | |
| 126 static void | |
| 127 expose(XEvent *e) | |
| 128 { | |
| 129 XExposeEvent *ev = &e->xexpose; | |
| 130 | |
| 131 if(ev->count == 0) { | |
| 132 if(ev->window == barwin) | |
| 133 draw_bar(); | |
| 134 } | |
| 135 } | |
| 136 | |
| 137 static void | |
| 138 keymapnotify(XEvent *e) | |
| 139 { | |
| 140 #if 0 | |
| 141 update_keys(); | |
| 142 #endif | |
| 143 } | |
| 144 | |
| 145 static void | |
| 146 maprequest(XEvent *e) | |
| 147 { | |
| 148 XMapRequestEvent *ev = &e->xmaprequest; | |
| 149 static XWindowAttributes wa; | |
| 150 | |
| 151 if(!XGetWindowAttributes(dpy, ev->window, &wa)) | |
| 152 return; | |
| 153 | |
| 154 if(wa.override_redirect) { | |
| 155 XSelectInput(dpy, ev->window, | |
| 156 (StructureNotifyMask | PropertyChangeMask)); | |
| 157 return; | |
| 158 } | |
| 159 | |
|
10
703255003abb
changed how manage client works
Anselm R. Garbe <garbeam@wmii.de>
parents:
9
diff
changeset
|
160 if(!getclient(ev->window)) |
|
703255003abb
changed how manage client works
Anselm R. Garbe <garbeam@wmii.de>
parents:
9
diff
changeset
|
161 manage(ev->window, &wa); |
| 5 | 162 } |
| 163 | |
| 164 static void | |
| 165 propertynotify(XEvent *e) | |
| 166 { | |
| 167 #if 0 | |
| 168 XPropertyEvent *ev = &e->xproperty; | |
| 169 Client *c; | |
| 170 | |
| 171 if(ev->state == PropertyDelete) | |
| 172 return; /* ignore */ | |
| 173 | |
| 174 if((c = client_of_win(ev->window))) | |
| 175 prop_client(c, ev); | |
| 176 #endif | |
| 177 } | |
| 178 | |
| 179 static void | |
| 180 unmapnotify(XEvent *e) | |
| 181 { | |
| 182 Client *c; | |
| 183 XUnmapEvent *ev = &e->xunmap; | |
| 184 | |
|
10
703255003abb
changed how manage client works
Anselm R. Garbe <garbeam@wmii.de>
parents:
9
diff
changeset
|
185 if((c = getclient(ev->window))) |
|
703255003abb
changed how manage client works
Anselm R. Garbe <garbeam@wmii.de>
parents:
9
diff
changeset
|
186 unmanage(c); |
| 5 | 187 } |