event.c
author Anselm R. Garbe <arg@10kloc.org>
Fri, 06 Oct 2006 11:50:15 +0200
changeset 532 651f2c868b31
parent 530 451f19d48845
child 533 a5567a0d3011
permissions -rw-r--r--
code polishing, removed unnecessary newlines
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/* (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
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 * See LICENSE file for license details.
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 */
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#include "dwm.h"
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#include <stdlib.h>
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#include <X11/keysym.h>
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#include <X11/Xatom.h>
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/* static */
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typedef struct {
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	unsigned long mod;
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	KeySym keysym;
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	void (*func)(Arg *arg);
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	Arg arg;
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} Key;
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KEYS
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#define CLEANMASK(mask) (mask & ~(numlockmask | LockMask))
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static void
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movemouse(Client *c) {
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	int x1, y1, ocx, ocy, di;
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	unsigned int dui;
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	Window dummy;
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	XEvent ev;
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	ocx = c->x;
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	ocy = c->y;
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	if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
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			None, cursor[CurMove], CurrentTime) != GrabSuccess)
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		return;
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	c->ismax = False;
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	XQueryPointer(dpy, root, &dummy, &dummy, &x1, &y1, &di, &di, &dui);
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	for(;;) {
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		XMaskEvent(dpy, MOUSEMASK | ExposureMask, &ev);
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		switch (ev.type) {
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		case ButtonRelease:
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			resize(c, True, TopLeft);
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			XUngrabPointer(dpy, CurrentTime);
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			return;
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		case Expose:
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			handler[Expose](&ev);
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			break;
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		case MotionNotify:
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			XSync(dpy, False);
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			c->x = ocx + (ev.xmotion.x - x1);
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			c->y = ocy + (ev.xmotion.y - y1);
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			resize(c, False, TopLeft);
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			break;
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		}
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	}
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}
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static void
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resizemouse(Client *c) {
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	int ocx, ocy;
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	int nw, nh;
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	Corner sticky;
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	XEvent ev;
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	ocx = c->x;
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	ocy = c->y;
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	if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
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			None, cursor[CurResize], CurrentTime) != GrabSuccess)
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		return;
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	c->ismax = False;
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	XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w, c->h);
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	for(;;) {
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		XMaskEvent(dpy, MOUSEMASK | ExposureMask, &ev);
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		switch(ev.type) {
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		case ButtonRelease:
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			resize(c, True, TopLeft);
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			XUngrabPointer(dpy, CurrentTime);
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			return;
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		case Expose:
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			handler[Expose](&ev);
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			break;
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		case MotionNotify:
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			XSync(dpy, False);
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			if((nw = abs(ocx - ev.xmotion.x)))
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				c->w = nw;
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			if((nh = abs(ocy - ev.xmotion.y)))
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				c->h = nh;
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			c->x = (ocx <= ev.xmotion.x) ? ocx : ocx - c->w;
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			c->y = (ocy <= ev.xmotion.y) ? ocy : ocy - c->h;
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			if(ocx <= ev.xmotion.x)
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				sticky = (ocy <= ev.xmotion.y) ? TopLeft : BotLeft;
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			else
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				sticky = (ocy <= ev.xmotion.y) ? TopRight : BotRight;
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			resize(c, True, sticky);
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			break;
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		}
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	}
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}
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static void
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buttonpress(XEvent *e) {
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	int x;
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	Arg a;
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	Client *c;
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	XButtonPressedEvent *ev = &e->xbutton;
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	if(barwin == ev->window) {
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		x = 0;
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		for(a.i = 0; a.i < ntags; a.i++) {
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			x += textw(tags[a.i]);
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			if(ev->x < x) {
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				if(ev->button == Button1) {
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					if(ev->state & MODKEY)
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						tag(&a);
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					else
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						view(&a);
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				}
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				else if(ev->button == Button3) {
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					if(ev->state & MODKEY)
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						toggletag(&a);
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					else
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						toggleview(&a);
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				}
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				return;
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			}
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		}
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		if((ev->x < x + bmw) && (ev->button == Button1))
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			togglemode(NULL);
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	}
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	else if((c = getclient(ev->window))) {
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		focus(c);
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		if(CLEANMASK(ev->state) != MODKEY)
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			return;
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		if(ev->button == Button1 && (arrange == dofloat || c->isfloat)) {
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			restack();
399
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diff changeset
   134
			movemouse(c);
74739798b0b2 simplified buttonpress
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parents: 398
diff changeset
   135
		}
74739798b0b2 simplified buttonpress
Anselm R. Garbe <arg@10kloc.org>
parents: 398
diff changeset
   136
		else if(ev->button == Button2)
248
1227c21588e2 applied Sanders zoom_update patch
Anselm R.Garbe <arg@10ksloc.org>
parents: 239
diff changeset
   137
			zoom(NULL);
400
052657ff2e7b applied Sanders max_and_focus.patch
Anselm R. Garbe <arg@10kloc.org>
parents: 399
diff changeset
   138
		else if(ev->button == Button3 && (arrange == dofloat || c->isfloat)) {
487
be4f90c03582 applied Jukkas patch
arg@mmvi
parents: 482
diff changeset
   139
			restack();
399
74739798b0b2 simplified buttonpress
Anselm R. Garbe <arg@10kloc.org>
parents: 398
diff changeset
   140
			resizemouse(c);
18
1efa34c6e1b6 added mouse-based resizals
Anselm R. Garbe <garbeam@wmii.de>
parents: 16
diff changeset
   141
		}
1efa34c6e1b6 added mouse-based resizals
Anselm R. Garbe <garbeam@wmii.de>
parents: 16
diff changeset
   142
	}
1efa34c6e1b6 added mouse-based resizals
Anselm R. Garbe <garbeam@wmii.de>
parents: 16
diff changeset
   143
}
1efa34c6e1b6 added mouse-based resizals
Anselm R. Garbe <garbeam@wmii.de>
parents: 16
diff changeset
   144
1efa34c6e1b6 added mouse-based resizals
Anselm R. Garbe <garbeam@wmii.de>
parents: 16
diff changeset
   145
static void
461
9d23330a5268 removed a bunch of lines through making function signatures more consistent with my style ( { does not belong to a new line, if function args are single-lined)
Anselm R. Garbe <arg@10kloc.org>
parents: 454
diff changeset
   146
configurerequest(XEvent *e) {
286
Anselm R.Garbe <arg@10ksloc.org>
parents: 282
diff changeset
   147
	unsigned long newmask;
123
61490330e90a cleaned up code
arg@10ksloc.org
parents: 121
diff changeset
   148
	Client *c;
5
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   149
	XConfigureRequestEvent *ev = &e->xconfigurerequest;
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Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   150
	XWindowChanges wc;
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parents:
diff changeset
   151
18
1efa34c6e1b6 added mouse-based resizals
Anselm R. Garbe <garbeam@wmii.de>
parents: 16
diff changeset
   152
	if((c = getclient(ev->window))) {
488
0d2559f46b9e applied sanders jukka patch
arg@mmvi
parents: 487
diff changeset
   153
		c->ismax = False;
29
8ad86d0a6a53 added gravity stuff
Anselm R. Garbe <garbeam@wmii.de>
parents: 26
diff changeset
   154
		gravitate(c, True);
195
97960220eb77 fixed xterm font change (all other related apps should work fine with this fix as well)
arg@10ksloc.org
parents: 178
diff changeset
   155
		if(ev->value_mask & CWX)
97960220eb77 fixed xterm font change (all other related apps should work fine with this fix as well)
arg@10ksloc.org
parents: 178
diff changeset
   156
			c->x = ev->x;
97960220eb77 fixed xterm font change (all other related apps should work fine with this fix as well)
arg@10ksloc.org
parents: 178
diff changeset
   157
		if(ev->value_mask & CWY)
97960220eb77 fixed xterm font change (all other related apps should work fine with this fix as well)
arg@10ksloc.org
parents: 178
diff changeset
   158
			c->y = ev->y;
97960220eb77 fixed xterm font change (all other related apps should work fine with this fix as well)
arg@10ksloc.org
parents: 178
diff changeset
   159
		if(ev->value_mask & CWWidth)
97960220eb77 fixed xterm font change (all other related apps should work fine with this fix as well)
arg@10ksloc.org
parents: 178
diff changeset
   160
			c->w = ev->width;
97960220eb77 fixed xterm font change (all other related apps should work fine with this fix as well)
arg@10ksloc.org
parents: 178
diff changeset
   161
		if(ev->value_mask & CWHeight)
97960220eb77 fixed xterm font change (all other related apps should work fine with this fix as well)
arg@10ksloc.org
parents: 178
diff changeset
   162
			c->h = ev->height;
29
8ad86d0a6a53 added gravity stuff
Anselm R. Garbe <garbeam@wmii.de>
parents: 26
diff changeset
   163
		if(ev->value_mask & CWBorderWidth)
164
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   164
			c->border = ev->border_width;
29
8ad86d0a6a53 added gravity stuff
Anselm R. Garbe <garbeam@wmii.de>
parents: 26
diff changeset
   165
		gravitate(c, False);
164
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   166
		wc.x = c->x;
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   167
		wc.y = c->y;
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   168
		wc.width = c->w;
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   169
		wc.height = c->h;
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   170
		newmask = ev->value_mask & (~(CWSibling | CWStackMode | CWBorderWidth));
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   171
		if(newmask)
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   172
			XConfigureWindow(dpy, c->win, newmask, &wc);
491
12395ef46d97 added configure(), but this doesn't really fix those frking broken SDL apps
arg@mmvi
parents: 490
diff changeset
   173
		else
12395ef46d97 added configure(), but this doesn't really fix those frking broken SDL apps
arg@mmvi
parents: 490
diff changeset
   174
			configure(c);
195
97960220eb77 fixed xterm font change (all other related apps should work fine with this fix as well)
arg@10ksloc.org
parents: 178
diff changeset
   175
		XSync(dpy, False);
505
2c29d74b11dc first step to a more flexible dotile() algorithm
Anselm R. Garbe <arg@10kloc.org>
parents: 500
diff changeset
   176
		if(c->isfloat) {
508
ede48935f2b3 added the new dotile as described on ml
Anselm R. Garbe <arg@10kloc.org>
parents: 506
diff changeset
   177
			resize(c, False, TopLeft);
ede48935f2b3 added the new dotile as described on ml
Anselm R. Garbe <arg@10kloc.org>
parents: 506
diff changeset
   178
			if(!isvisible(c))
ede48935f2b3 added the new dotile as described on ml
Anselm R. Garbe <arg@10kloc.org>
parents: 506
diff changeset
   179
				ban(c);
505
2c29d74b11dc first step to a more flexible dotile() algorithm
Anselm R. Garbe <arg@10kloc.org>
parents: 500
diff changeset
   180
		}
196
d560e796f7fe small performance tweak ;)
arg@10ksloc.org
parents: 195
diff changeset
   181
		else
d560e796f7fe small performance tweak ;)
arg@10ksloc.org
parents: 195
diff changeset
   182
			arrange(NULL);
164
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   183
	}
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   184
	else {
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   185
		wc.x = ev->x;
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   186
		wc.y = ev->y;
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   187
		wc.width = ev->width;
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   188
		wc.height = ev->height;
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   189
		wc.border_width = ev->border_width;
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   190
		wc.sibling = ev->above;
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   191
		wc.stack_mode = ev->detail;
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   192
		XConfigureWindow(dpy, ev->window, ev->value_mask, &wc);
195
97960220eb77 fixed xterm font change (all other related apps should work fine with this fix as well)
arg@10ksloc.org
parents: 178
diff changeset
   193
		XSync(dpy, False);
164
21071ae1fe68 made fullscreen apps working fine in floating mode (there is no sane way to make them work in tiled mode, thus I switch to floating mode if I run such kind of app), also fixed the xterm issue reported by Sander
arg@10ksloc.org
parents: 163
diff changeset
   194
	}
5
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   195
}
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   196
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   197
static void
461
9d23330a5268 removed a bunch of lines through making function signatures more consistent with my style ( { does not belong to a new line, if function args are single-lined)
Anselm R. Garbe <arg@10kloc.org>
parents: 454
diff changeset
   198
destroynotify(XEvent *e) {
5
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   199
	Client *c;
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   200
	XDestroyWindowEvent *ev = &e->xdestroywindow;
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   201
11
ea9c08ec4b48 added gridsel to gridwm
Anselm R. Garbe <garbeam@wmii.de>
parents: 10
diff changeset
   202
	if((c = getclient(ev->window)))
ea9c08ec4b48 added gridsel to gridwm
Anselm R. Garbe <garbeam@wmii.de>
parents: 10
diff changeset
   203
		unmanage(c);
5
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   204
}
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   205
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   206
static void
461
9d23330a5268 removed a bunch of lines through making function signatures more consistent with my style ( { does not belong to a new line, if function args are single-lined)
Anselm R. Garbe <arg@10kloc.org>
parents: 454
diff changeset
   207
enternotify(XEvent *e) {
123
61490330e90a cleaned up code
arg@10ksloc.org
parents: 121
diff changeset
   208
	Client *c;
5
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   209
	XCrossingEvent *ev = &e->xcrossing;
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   210
232
98e9901b1dbb disallow zoom on maximized clients
Anselm R.Garbe <arg@10ksloc.org>
parents: 231
diff changeset
   211
	if(ev->mode != NotifyNormal || ev->detail == NotifyInferior)
5
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   212
		return;
466
ad3fa2d18542 added visibility check to enternotify as well
arg@mmvi
parents: 461
diff changeset
   213
	if(((c = getclient(ev->window)) || (c = getctitle(ev->window))) && isvisible(c))
13
5cc5e55a132d added protocol killing stuff
Anselm R. Garbe <garbeam@wmii.de>
parents: 11
diff changeset
   214
		focus(c);
239
e5390f8e06b9 applied sumik's multihead patch
Anselm R.Garbe <arg@10ksloc.org>
parents: 238
diff changeset
   215
	else if(ev->window == root) {
31
386649deb651 before leaning things up
Anselm R. Garbe <garbeam@wmii.de>
parents: 30
diff changeset
   216
		issel = True;
239
e5390f8e06b9 applied sumik's multihead patch
Anselm R.Garbe <arg@10ksloc.org>
parents: 238
diff changeset
   217
		XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
e5390f8e06b9 applied sumik's multihead patch
Anselm R.Garbe <arg@10ksloc.org>
parents: 238
diff changeset
   218
		drawall();
e5390f8e06b9 applied sumik's multihead patch
Anselm R.Garbe <arg@10ksloc.org>
parents: 238
diff changeset
   219
	}
5
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   220
}
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   221
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   222
static void
461
9d23330a5268 removed a bunch of lines through making function signatures more consistent with my style ( { does not belong to a new line, if function args are single-lined)
Anselm R. Garbe <arg@10kloc.org>
parents: 454
diff changeset
   223
expose(XEvent *e) {
123
61490330e90a cleaned up code
arg@10ksloc.org
parents: 121
diff changeset
   224
	Client *c;
5
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   225
	XExposeEvent *ev = &e->xexpose;
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   226
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   227
	if(ev->count == 0) {
70
e5fff8249705 draw bar on exposure ;)
Anselm R. Garbe <garbeam@wmii.de>
parents: 63
diff changeset
   228
		if(barwin == ev->window)
74
5370ef170cc9 sanitized names
Anselm R. Garbe <garbeam@wmii.de>
parents: 73
diff changeset
   229
			drawstatus();
75
f08271b7cb20 rearranged several stuff
Anselm R. Garbe <garbeam@wmii.de>
parents: 74
diff changeset
   230
		else if((c = getctitle(ev->window)))
74
5370ef170cc9 sanitized names
Anselm R. Garbe <garbeam@wmii.de>
parents: 73
diff changeset
   231
			drawtitle(c);
5
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   232
	}
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   233
}
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   234
e5018cae273f added several other stuff
Anselm R. Garbe <garbeam@wmii.de>
parents:
diff changeset
   235
static void
461
9d23330a5268 removed a bunch of lines through making function signatures more consistent with my style ( { does not belong to a new line, if function args are single-lined)
Anselm R. Garbe <arg@10kloc.org>
parents: 454
diff changeset
   236
keypress(XEvent *e) {
138
c1185dc7a36e some cleanups/fixes inspired by Jukka Salmi's feedback
arg@10ksloc.org
parents: 137
diff changeset
   237
	static unsigned int len = sizeof(key) / sizeof(key[0]);
76
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
Anselm R. Garbe <garbeam@wmii.de>
parents: 75
diff changeset
   238
	unsigned int i;
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
Anselm R. Garbe <garbeam@wmii.de>
parents: 75
diff changeset
   239
	KeySym keysym;
123
61490330e90a cleaned up code
arg@10ksloc.org
parents: 121
diff changeset
   240
	XKeyEvent *ev = &e->xkey;
76
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
Anselm R. Garbe <garbeam@wmii.de>
parents: 75
diff changeset
   241
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
Anselm R. Garbe <garbeam@wmii.de>
parents: 75
diff changeset
   242
	keysym = XKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0);
275
425cd4490c1e some other small fixes
Anselm R.Garbe <arg@10ksloc.org>
parents: 274
diff changeset
   243
	for(i = 0; i < len; i++) {
461
9d23330a5268 removed a bunch of lines through making function signatures more consistent with my style ( { does not belong to a new line, if function args are single-lined)
Anselm R. Garbe <arg@10kloc.org>
parents: 454
diff changeset
   244
		if(keysym == key[i].keysym
9d23330a5268 removed a bunch of lines through making function signatures more consistent with my style ( { does not belong to a new line, if function args are single-lined)
Anselm R. Garbe <arg@10kloc.org>
parents: 454
diff changeset
   245
			&& CLEANMASK(key[i].mod) == CLEANMASK(ev->state))
275
425cd4490c1e some other small fixes
Anselm R.Garbe <arg@10ksloc.org>
parents: 274
diff changeset
   246
		{
76
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
Anselm R. Garbe <garbeam@wmii.de>
parents: 75
diff changeset
   247
			if(key[i].func)
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
Anselm R. Garbe <garbeam@wmii.de>
parents: 75
diff changeset
   248
				key[i].func(&key[i].arg);
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
Anselm R. Garbe <garbeam@wmii.de>
parents: 75
diff changeset
   249
			return;
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
Anselm R. Garbe <garbeam@wmii.de>
parents: 75
diff changeset
   250
		}
275
425cd4490c1e some other small fixes
Anselm R.Garbe <arg@10ksloc.org>
parents: 274
diff changeset
   251
	}
76
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
Anselm R. Garbe <garbeam@wmii.de>
parents: 75
diff changeset
   252
}
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
Anselm R. Garbe <garbeam@wmii.de>
parents: 75
diff changeset
   253
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
Anselm R. Garbe <garbeam@wmii.de>
parents: 75
diff changeset
   254
static void
461
9d23330a5268 removed a bunch of lines through making function signatures more consistent with my style ( { does not belong to a new line, if function args are single-lined)
Anselm R. Garbe <arg@10kloc.org>
parents: 454
diff changeset
   255
leavenotify(XEvent *e) {
76
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
Anselm R. Garbe <garbeam@wmii.de>
parents: 75
diff changeset
   256
	XCrossingEvent *ev = &e->xcrossing;
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
Anselm R. Garbe <garbeam@wmii.de>
parents: 75
diff changeset
   257
239
e5390f8e06b9 applied sumik's multihead patch
Anselm R.Garbe <arg@10ksloc.org>
parents: 238
diff changeset
   258
	if((ev->window == root) && !ev->same_screen) {
e5390f8e06b9 applied sumik's multihead patch
Anselm R.Garbe <arg@10ksloc.org>
parents: 238
diff changeset
   259
		issel = False;
e5390f8e06b9 applied sumik's multihead patch
Anselm R.Garbe <arg@10ksloc.org>
parents: 238
diff changeset
   260
		drawall();
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   261
	}
76
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}
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static void
461
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mappingnotify(XEvent *e) {
279
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	XMappingEvent *ev = &e->xmapping;
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   267
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   268
	XRefreshKeyboardMapping(ev);
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   269
	if(ev->request == MappingKeyboard)
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		grabkeys();
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   271
}
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   272
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static void
461
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maprequest(XEvent *e) {
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   275
	static XWindowAttributes wa;
5
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	XMapRequestEvent *ev = &e->xmaprequest;
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   277
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	if(!XGetWindowAttributes(dpy, ev->window, &wa))
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   279
		return;
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	if(wa.override_redirect) {
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		XSelectInput(dpy, ev->window,
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   282
				(StructureNotifyMask | PropertyChangeMask));
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   283
		return;
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   284
	}
10
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   285
	if(!getclient(ev->window))
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		manage(ev->window, &wa);
5
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}
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static void
461
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propertynotify(XEvent *e) {
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   291
	Client *c;
53
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   292
	Window trans;
123
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   293
	XPropertyEvent *ev = &e->xproperty;
5
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   294
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   295
	if(ev->state == PropertyDelete)
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   296
		return; /* ignore */
13
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   297
	if((c = getclient(ev->window))) {
77
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   298
		if(ev->atom == wmatom[WMProtocols]) {
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   299
			c->proto = getproto(c->win);
30
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   300
			return;
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   301
		}
13
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   302
		switch (ev->atom) {
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   303
			default: break;
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   304
			case XA_WM_TRANSIENT_FOR:
53
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				XGetTransientForHint(dpy, c->win, &trans);
80
8125f908c80c several additions in mouse handling ;)
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				if(!c->isfloat && (c->isfloat = (trans != 0)))
53
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   307
					arrange(NULL);
13
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   308
				break;
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   309
			case XA_WM_NORMAL_HINTS:
454
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				updatesize(c);
13
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   311
				break;
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   312
		}
77
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   313
		if(ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) {
454
ffb462fb7903 small change to comments, renamed two set* functions in client.c into update*
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   314
			updatetitle(c);
500
d5ad819f2a66 fixing the settags issue, preparing 1.7.1
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   315
			resizetitle(c);
74
5370ef170cc9 sanitized names
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   316
			drawtitle(c);
13
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   317
		}
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   318
	}
5
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   319
}
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   320
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   321
static void
461
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   322
unmapnotify(XEvent *e) {
5
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   323
	Client *c;
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   324
	XUnmapEvent *ev = &e->xunmap;
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   325
10
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diff changeset
   326
	if((c = getclient(ev->window)))
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   327
		unmanage(c);
5
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   328
}
76
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
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parents: 75
diff changeset
   329
84
052fe7498930 ordered variables in structs and source files alphabetically
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diff changeset
   330
/* extern */
76
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
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diff changeset
   331
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diff changeset
   332
void (*handler[LASTEvent]) (XEvent *) = {
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   333
	[ButtonPress] = buttonpress,
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diff changeset
   334
	[ConfigureRequest] = configurerequest,
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diff changeset
   335
	[DestroyNotify] = destroynotify,
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   336
	[EnterNotify] = enternotify,
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   337
	[LeaveNotify] = leavenotify,
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   338
	[Expose] = expose,
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diff changeset
   339
	[KeyPress] = keypress,
279
2cedfbefd025 added mappingnotify event for kb refreshes
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diff changeset
   340
	[MappingNotify] = mappingnotify,
76
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
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diff changeset
   341
	[MapRequest] = maprequest,
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   342
	[PropertyNotify] = propertynotify,
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   343
	[UnmapNotify] = unmapnotify
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diff changeset
   344
};
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diff changeset
   345
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diff changeset
   346
void
487
be4f90c03582 applied Jukkas patch
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parents: 482
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   347
grabkeys(void) {
138
c1185dc7a36e some cleanups/fixes inspired by Jukka Salmi's feedback
arg@10ksloc.org
parents: 137
diff changeset
   348
	static unsigned int len = sizeof(key) / sizeof(key[0]);
76
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
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diff changeset
   349
	unsigned int i;
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diff changeset
   350
	KeyCode code;
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diff changeset
   351
279
2cedfbefd025 added mappingnotify event for kb refreshes
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diff changeset
   352
	XUngrabKey(dpy, AnyKey, AnyModifier, root);
76
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
Anselm R. Garbe <garbeam@wmii.de>
parents: 75
diff changeset
   353
	for(i = 0; i < len; i++) {
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diff changeset
   354
		code = XKeysymToKeycode(dpy, key[i].keysym);
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Anselm R. Garbe <garbeam@wmii.de>
parents: 75
diff changeset
   355
		XGrabKey(dpy, code, key[i].mod, root, True,
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
Anselm R. Garbe <garbeam@wmii.de>
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diff changeset
   356
				GrabModeAsync, GrabModeAsync);
160
c8db0a825775 applied Sanders patches (numlock2)
arg@10ksloc.org
parents: 159
diff changeset
   357
		XGrabKey(dpy, code, key[i].mod | LockMask, root, True,
c8db0a825775 applied Sanders patches (numlock2)
arg@10ksloc.org
parents: 159
diff changeset
   358
				GrabModeAsync, GrabModeAsync);
291
8e6e0aa5e2ae removed NUMLOCKMASK, added dynamically calculated numlockmask instead
Anselm R.Garbe <arg@10ksloc.org>
parents: 288
diff changeset
   359
		XGrabKey(dpy, code, key[i].mod | numlockmask, root, True,
146
f328ce9c558c centralized/externalized configuration to config.h
arg@10ksloc.org
parents: 145
diff changeset
   360
				GrabModeAsync, GrabModeAsync);
291
8e6e0aa5e2ae removed NUMLOCKMASK, added dynamically calculated numlockmask instead
Anselm R.Garbe <arg@10ksloc.org>
parents: 288
diff changeset
   361
		XGrabKey(dpy, code, key[i].mod | numlockmask | LockMask, root, True,
146
f328ce9c558c centralized/externalized configuration to config.h
arg@10ksloc.org
parents: 145
diff changeset
   362
				GrabModeAsync, GrabModeAsync);
76
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
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parents: 75
diff changeset
   363
	}
4bd49f404f10 proceeded with cleaning up, sorting functions, etc
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parents: 75
diff changeset
   364
}
292
4aa632b6ba66 changed main event loop
Anselm R.Garbe <arg@10ksloc.org>
parents: 291
diff changeset
   365
4aa632b6ba66 changed main event loop
Anselm R.Garbe <arg@10ksloc.org>
parents: 291
diff changeset
   366
void
487
be4f90c03582 applied Jukkas patch
arg@mmvi
parents: 482
diff changeset
   367
procevent(void) {
292
4aa632b6ba66 changed main event loop
Anselm R.Garbe <arg@10ksloc.org>
parents: 291
diff changeset
   368
	XEvent ev;
4aa632b6ba66 changed main event loop
Anselm R.Garbe <arg@10ksloc.org>
parents: 291
diff changeset
   369
4aa632b6ba66 changed main event loop
Anselm R.Garbe <arg@10ksloc.org>
parents: 291
diff changeset
   370
	while(XPending(dpy)) {
4aa632b6ba66 changed main event loop
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parents: 291
diff changeset
   371
		XNextEvent(dpy, &ev);
4aa632b6ba66 changed main event loop
Anselm R.Garbe <arg@10ksloc.org>
parents: 291
diff changeset
   372
		if(handler[ev.type])
4aa632b6ba66 changed main event loop
Anselm R.Garbe <arg@10ksloc.org>
parents: 291
diff changeset
   373
			(handler[ev.type])(&ev); /* call handler */
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parents: 291
diff changeset
   374
	}
4aa632b6ba66 changed main event loop
Anselm R.Garbe <arg@10ksloc.org>
parents: 291
diff changeset
   375
}