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enumerized atoms

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This commit is contained in:
Anselm R. Garbe 2006-03-05 00:11:08 +01:00
parent 5ab0974e4a
commit be62288596
7 changed files with 74 additions and 76 deletions
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30
cmd/wm/area.c
View File

@ -142,26 +142,26 @@ detach_fromarea(Client *c)
}
char *
colmode2str(ColumnMode mode)
mode2str(int mode)
{
switch(mode) {
case COL_EQUAL: return "equal"; break;
case COL_STACK: return "stack"; break;
case COL_MAX: return "max"; break;
case Colequal: return "equal"; break;
case Colstack: return "stack"; break;
case Colmax: return "max"; break;
default: break;
}
return nil;
}
ColumnMode
str2colmode(char *arg)
int
str2mode(char *arg)
{
if(!strncmp("equal", arg, 6))
return COL_EQUAL;
return Colequal;
if(!strncmp("stack", arg, 6))
return COL_STACK;
return Colstack;
if(!strncmp("max", arg, 4))
return COL_MAX;
return Colmax;
return -1;
}
@ -177,7 +177,7 @@ relax_area(Area *a)
h = 0;
for(i = 0; i < a->nclient; i++) {
Client *c = a->client[i];
if(a->mode == COL_MAX) {
if(a->mode == Colmax) {
if(h < c->frame.rect.height)
h = c->frame.rect.height;
}
@ -186,7 +186,7 @@ relax_area(Area *a)
}
/* try to add rest space to all clients if not COL_STACK mode */
if(a->mode != COL_STACK) {
if(a->mode != Colstack) {
for(i = 0; (h < a->rect.height) && (i < a->nclient); i++) {
Client *c = a->client[i];
unsigned int tmp = c->frame.rect.height;
@ -202,7 +202,7 @@ relax_area(Area *a)
Client *c = a->client[i];
c->frame.rect.x = a->rect.x + (a->rect.width - c->frame.rect.width) / 2;
c->frame.rect.y = yoff;
if(a->mode != COL_MAX)
if(a->mode != Colmax)
yoff = c->frame.rect.y + c->frame.rect.height + hdiff;
resize_client(c, &c->frame.rect, 0, False);
}
@ -217,7 +217,7 @@ arrange_area(Area *a)
return;
switch(a->mode) {
case COL_EQUAL:
case Colequal:
h = a->rect.height;
h /= a->nclient;
for(i = 0; i < a->nclient; i++) {
@ -232,7 +232,7 @@ arrange_area(Area *a)
resize_client(c, &c->frame.rect, 0, True);
}
break;
case COL_STACK:
case Colstack:
yoff = a->rect.y;
h = a->rect.height - (a->nclient - 1) * bar_height();
for(i = 0; i < a->nclient; i++) {
@ -247,7 +247,7 @@ arrange_area(Area *a)
resize_client(c, &c->frame.rect, 0, True);
}
break;
case COL_MAX:
case Colmax:
for(i = 0; i < a->nclient; i++) {
Client *c = a->client[i];
c->frame.rect = a->rect;

14
cmd/wm/client.c
View File

@ -70,8 +70,8 @@ set_client_state(Client * c, int state)
data[0] = (long) state;
data[1] = (long) None;
XChangeProperty(dpy, c->win, wm_state, wm_state, 32, PropModeReplace,
(unsigned char *) data, 2);
XChangeProperty(dpy, c->win, wm_atom[WMState], wm_atom[WMState], 32,
PropModeReplace, (unsigned char *) data, 2);
}
static void
@ -114,7 +114,7 @@ focus_client(Client *c)
XSync(dpy, False);
client_name_event(c);
client_focus_event(c);
if(i > 0 && c->area->mode == COL_STACK)
if(i > 0 && c->area->mode == Colstack)
arrange_area(c->area);
}
@ -188,7 +188,7 @@ void
kill_client(Client * c)
{
if(c->proto & PROTO_DEL)
send_client_message(c->win, wm_protocols, wm_delete);
send_client_message(c->win, wm_atom[WMProtocols], wm_atom[WMDelete]);
else
XKillClient(dpy, c->win);
}
@ -199,7 +199,7 @@ handle_client_property(Client *c, XPropertyEvent *e)
XTextProperty name;
long msize;
if(e->atom == wm_protocols) {
if(e->atom == wm_atom[WMProtocols]) {
/* update */
c->proto = win_proto(c->win);
return;
@ -477,14 +477,14 @@ resize_client(Client *c, XRectangle *r, XPoint *pt, Bool ignore_xcall)
else
c->frame.rect = *r;
if((c->area->mode != COL_STACK) || (c->area->sel == client2index(c)))
if((c->area->mode != Colstack) || (c->area->sel == client2index(c)))
match_sizehints(c, bh, bw);
if(!ignore_xcall)
XMoveResizeWindow(dpy, c->frame.win, px - (pi * rect.width) + c->frame.rect.x, c->frame.rect.y,
c->frame.rect.width, c->frame.rect.height);
if((c->area->mode != COL_STACK) || (c->area->sel == client2index(c))) {
if((c->area->mode != Colstack) || (c->area->sel == client2index(c))) {
c->rect.x = bw;
c->rect.y = bh ? bh : bw;
c->rect.width = c->frame.rect.width - 2 * bw;

4
cmd/wm/event.c
View File

@ -292,9 +292,9 @@ static void handle_clientmessage(XEvent *e)
XClientMessageEvent *ev = &e->xclient;
Client *c;
if (ev->message_type == net_atoms[NET_NUMBER_OF_DESKTOPS] && ev->format == 32)
if (ev->message_type == net_atom[NetNumWS] && ev->format == 32)
return; /* ignore */
else if (ev->message_type == net_atoms[NET_CURRENT_DESKTOP] && ev->format == 32) {
else if (ev->message_type == net_atom[NetSelWS] && ev->format == 32) {
int i = ev->data.l[0];
if(i < ntag) {
Tag *p = tag[i];

27
cmd/wm/fs.c
View File

@ -562,7 +562,7 @@ type2stat(Stat *stat, char *wname, Qid *dir)
return mkstat(stat, dir, wname, (dir_i1 == nlabel) ? 0 : strlen(label[dir_i1]->data), DMREAD | DMWRITE);
break;
case Fmode:
return mkstat(stat, dir, wname, strlen(colmode2str(tag[dir_i1]->area[dir_i2]->mode)), DMREAD | DMWRITE);
return mkstat(stat, dir, wname, strlen(mode2str(tag[dir_i1]->area[dir_i2]->mode)), DMREAD | DMWRITE);
break;
case Fcolors:
case Fselcolors:
@ -951,7 +951,7 @@ xread(IXPConn *c, Fcall *fcall)
case Fmode:
if(!i2)
return Enofile;
snprintf(buf, sizeof(buf), "%s", colmode2str(tag[i1]->area[i2]->mode));
snprintf(buf, sizeof(buf), "%s", mode2str(tag[i1]->area[i2]->mode));
fcall->count = strlen(buf);
memcpy(p, buf, fcall->count);
break;
@ -986,9 +986,8 @@ xwrite(IXPConn *c, Fcall *fcall)
{
char buf[256];
IXPMap *m = ixp_server_fid2map(c, fcall->fid);
unsigned short i;
unsigned char type;
int i1 = 0, i2 = 0, i3 = 0;
int i, i1 = 0, i2 = 0, i3 = 0;
Client *cl;
if(!m)
@ -1145,18 +1144,14 @@ xwrite(IXPConn *c, Fcall *fcall)
resize_all_clients();
break;
case Fmode:
{
ColumnMode mode;
if(!i2)
return Enofile;
memcpy(buf, fcall->data, fcall->count);
buf[fcall->count] = 0;
mode = str2colmode(buf);
if(mode == -1)
return "invalid area mode";
tag[i1]->area[i2]->mode = mode;
arrange_area(tag[i1]->area[i2]);
}
if(!i2)
return Enofile;
memcpy(buf, fcall->data, fcall->count);
buf[fcall->count] = 0;
if((i = str2mode(buf)) == -1)
return "invalid area mode";
tag[i1]->area[i2]->mode = i;
arrange_area(tag[i1]->area[i2]);
break;
case Fkey:
break;

6
cmd/wm/tag.c
View File

@ -22,7 +22,7 @@ alloc_tag()
tag = (Tag **)cext_array_attach((void **)tag, t, sizeof(Tag *), &tagsz);
ntag++;
focus_tag(t);
XChangeProperty(dpy, root, net_atoms[NET_NUMBER_OF_DESKTOPS], XA_CARDINAL,
XChangeProperty(dpy, root, net_atom[NetNumWS], XA_CARDINAL,
32, PropModeReplace, (unsigned char *) &ntag, 1);
return t;
}
@ -47,7 +47,7 @@ destroy_tag(Tag *t)
for(i = 0; i < ntag; i++) {
if(tag[i]->revert == t)
tag[i]->revert = nil;
XChangeProperty(dpy, root, net_atoms[NET_NUMBER_OF_DESKTOPS], XA_CARDINAL,
XChangeProperty(dpy, root, net_atom[NetNumWS], XA_CARDINAL,
32, PropModeReplace, (unsigned char *) &i, 1);
}
@ -100,7 +100,7 @@ focus_tag(Tag *t)
}
snprintf(buf, sizeof(buf), "PN %d\n", sel);
write_event(buf);
XChangeProperty(dpy, root, net_atoms[NET_CURRENT_DESKTOP], XA_CARDINAL,
XChangeProperty(dpy, root, net_atom[NetSelWS], XA_CARDINAL,
32, PropModeReplace, (unsigned char *) &sel, 1);
XSync(dpy, False);
}

27
cmd/wm/wm.c
View File

@ -96,15 +96,14 @@ win_proto(Window w)
int protos = 0;
int i;
res = win_property(w, wm_protocols, XA_ATOM, 20L,
res = win_property(w, wm_atom[WMProtocols], XA_ATOM, 20L,
((unsigned char **) &protocols));
if(res <= 0) {
return protos;
}
for(i = 0; i < res; i++) {
if(protocols[i] == wm_delete) {
if(protocols[i] == wm_atom[WMDelete])
protos |= PROTO_DEL;
}
}
free((char *) protocols);
return protos;
@ -118,8 +117,9 @@ win_state(Window w)
int res;
long *prop = 0;
if(win_property(w, wm_state, wm_state, 2L,
((unsigned char **) &prop)) > 0) {
if(win_property(w, wm_atom[WMState], wm_atom[WMState], 2L,
((unsigned char **) &prop)) > 0)
{
res = (int) *prop;
free((long *) prop);
} else {
@ -135,15 +135,14 @@ win_state(Window w)
static void
init_atoms()
{
wm_state = XInternAtom(dpy, "WM_STATE", False);
wm_change_state = XInternAtom(dpy, "WM_CHANGE_STATE", False);
wm_protocols = XInternAtom(dpy, "WM_PROTOCOLS", False);
wm_delete = XInternAtom(dpy, "WM_DELETE_WINDOW", False);
motif_wm_hints = XInternAtom(dpy, "_MOTIF_WM_HINTS", False);
net_atoms[NET_NUMBER_OF_DESKTOPS] = XInternAtom(dpy, "_NET_NUMBER_OF_DESKTOPS", False);
net_atoms[NET_CURRENT_DESKTOP] = XInternAtom(dpy, "_NET_CURRENT_DESKTOP", False);
net_atoms[NET_WM_DESKTOP] = XInternAtom(dpy, "_NET_WM_DESKTOP", False);
XChangeProperty(dpy, root, XInternAtom(dpy, "_NET_SUPPORTED", False), XA_ATOM, 32, PropModeReplace, (unsigned char *) net_atoms, NET_ATOM_COUNT);
wm_atom[WMState] = XInternAtom(dpy, "WM_STATE", False);
wm_atom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False);
wm_atom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False);
net_atom[NetNumWS] = XInternAtom(dpy, "_NET_NUMBER_OF_DESKTOPS", False);
net_atom[NetSelWS] = XInternAtom(dpy, "_NET_CURRENT_DESKTOP", False);
net_atom[NetWS] = XInternAtom(dpy, "_NET_WM_DESKTOP", False);
XChangeProperty(dpy, root, XInternAtom(dpy, "_NET_SUPPORTED", False), XA_ATOM, 32,
PropModeReplace, (unsigned char *) net_atom, NetLast);
}
static void

42
cmd/wm/wm.h
View File

@ -10,12 +10,25 @@
#include "ixp.h"
#include "blitz.h"
/* array indexes of EWMH window properties */
/* TODO: set / react */
/* array indexes of atoms */
enum {
NET_NUMBER_OF_DESKTOPS, /* ✓ – */
NET_CURRENT_DESKTOP, /* ✓ ✓ */
NET_WM_DESKTOP /* ✗ ✗ */
WMState,
WMProtocols,
WMDelete,
WMLast
};
enum {
NetNumWS,
NetSelWS,
NetWS,
NetLast
};
enum {
Colequal,
Colstack,
Colmax
};
/* 8-bit qid.path.type */
@ -45,12 +58,9 @@ enum {
Fmode
};
#define NET_ATOM_COUNT 3
#define PROTO_DEL 1
#define DEF_BORDER 3
#define DEF_SNAP 20
#define DEF_PAGER_GAP 5
#define ROOT_MASK SubstructureRedirectMask
#define CLIENT_MASK (StructureNotifyMask | PropertyChangeMask)
@ -59,7 +69,6 @@ typedef struct Area Area;
typedef struct Tag Tag;
typedef struct Client Client;
typedef enum { COL_EQUAL, COL_STACK, COL_MAX, COL_MODE_LAST } ColumnMode;
struct Area {
unsigned short id;
@ -68,7 +77,7 @@ struct Area {
unsigned int clientsz;
unsigned int sel;
unsigned int nclient;
ColumnMode mode;
int mode;
XRectangle rect;
};
@ -161,13 +170,8 @@ XRectangle brect;
Qid root_qid;
Default def;
Atom wm_state; /* TODO: Maybe replace with wm_atoms[WM_ATOM_COUNT]? */
Atom wm_change_state;
Atom wm_protocols;
Atom wm_delete;
Atom motif_wm_hints;
Atom net_atoms[NET_ATOM_COUNT];
Atom wm_atom[WMLast];
Atom net_atom[NetLast];
Cursor normal_cursor;
Cursor resize_cursor;
@ -198,8 +202,8 @@ void arrange_tag(Tag *t, Bool updategeometry);
void arrange_area(Area *a);
void resize_area(Client *c, XRectangle *r, XPoint *pt);
Area *new_area(Tag *t);
ColumnMode str2colmode(char *arg);
char *colmode2str(ColumnMode mode);
int str2mode(char *arg);
char *mode2str(int mode);
/* bar.c */
Label *new_label();