add virtual desktop patch from andrey
diff --git a/src/cmd/rio/client.c b/src/cmd/rio/client.c
index 22d74dd..077106b 100644
--- a/src/cmd/rio/client.c
+++ b/src/cmd/rio/client.c
@@ -166,6 +166,7 @@
c->cmapwins = 0;
c->wmcmaps = 0;
c->next = clients;
+ c->virt = virt;
clients = c;
return c;
}
diff --git a/src/cmd/rio/dat.h b/src/cmd/rio/dat.h
index df4f1ea..e590384 100644
--- a/src/cmd/rio/dat.h
+++ b/src/cmd/rio/dat.h
@@ -5,6 +5,7 @@
#define INSET _inset
#define MAXHIDDEN 128
#define B3FIXED 5
+#define NUMVIRTUALS 12
#define AllButtonMask (Button1Mask|Button2Mask|Button3Mask \
|Button4Mask|Button5Mask)
@@ -46,6 +47,7 @@
int is9term;
int hold;
int proto;
+ int virt;
char *label;
char *instance;
@@ -146,6 +148,7 @@
extern int curtime;
extern int debug;
extern int solidsweep;
+extern int numvirtuals;
extern Atom exit_rio;
extern Atom restart_rio;
@@ -161,12 +164,16 @@
/* client.c */
extern Client *clients;
extern Client *current;
+extern Client *currents[];
/* menu.c */
extern Client *hiddenc[];
extern int numhidden;
+extern char *b2items[];
+extern Menu b2menu;
extern char *b3items[];
extern Menu b3menu;
+extern int virt;
/* manage.c */
extern int isNew;
diff --git a/src/cmd/rio/event.c b/src/cmd/rio/event.c
index 5b13e87..2e72889 100644
--- a/src/cmd/rio/event.c
+++ b/src/cmd/rio/event.c
@@ -514,7 +514,7 @@
return BorderWSW;
}
if (y > CORNER &&
- y < (c->dy + 2*BORDER) - CORNER) {
+ y < (c->dy + 2*BORDER) - CORNER) {
if (debug) fprintf(stderr, "left\n");
return BorderW;
}
@@ -551,7 +551,7 @@
return BorderSSE;
}
} else if (x > CORNER &&
- x < (c->dx + 2*BORDER) - CORNER) {
+ x < (c->dx + 2*BORDER) - CORNER) {
if (y <= BORDER) {
if (debug) fprintf(stderr, "top\n");
return BorderN;
diff --git a/src/cmd/rio/fns.h b/src/cmd/rio/fns.h
index 59422d6..a9693f4 100644
--- a/src/cmd/rio/fns.h
+++ b/src/cmd/rio/fns.h
@@ -71,6 +71,12 @@
void unhide();
void unhidec();
void renamec();
+void button2();
+void initb2menu();
+void switch_to();
+void switch_to_c();
+
+
/* client.c */
void setactive();
diff --git a/src/cmd/rio/grab.c b/src/cmd/rio/grab.c
index dc1e2e5..3a1f031 100644
--- a/src/cmd/rio/grab.c
+++ b/src/cmd/rio/grab.c
@@ -366,8 +366,8 @@
break;
}
if (!init
- || xoff < 0 || (xcorn && xoff > CORNER) || (!xcorn && xoff > BORDER)
- || yoff < 0 || (ycorn && yoff > CORNER) || (!ycorn && yoff > BORDER)) {
+ || xoff < 0 || (xcorn && xoff > CORNER) || (!xcorn && xoff > BORDER)
+ || yoff < 0 || (ycorn && yoff > CORNER) || (!ycorn && yoff > BORDER)) {
xoff = 0;
yoff = 0;
init = 0;
@@ -385,8 +385,8 @@
}
/* remember requested size;
- * after applying size hints we may have to correct position
- */
+ * after applying size hints we may have to correct position
+ */
rdx = sx*dx;
rdy = sy*dy;
diff --git a/src/cmd/rio/main.c b/src/cmd/rio/main.c
index d2da22b..0e64905 100644
--- a/src/cmd/rio/main.c
+++ b/src/cmd/rio/main.c
@@ -38,6 +38,7 @@
int signalled;
int num_screens;
int solidsweep = 0;
+int numvirtuals = 0;
Atom exit_rio;
Atom restart_rio;
@@ -65,7 +66,7 @@
void
usage(void)
{
- fprintf(stderr, "usage: rio [-grey] [-version] [-font fname] [-term prog] [exit|restart]\n");
+ fprintf(stderr, "usage: rio [-grey] [-version] [-font fname] [-term prog] [-virtuals num] [exit|restart]\n");
exit(1);
}
@@ -99,7 +100,13 @@
}
else if (strcmp(argv[i], "-term") == 0 && i+1<argc)
termprog = argv[++i];
- else if (strcmp(argv[i], "-version") == 0) {
+ else if (strcmp(argv[i], "-virtuals") == 0 && i+1<argc) {
+ numvirtuals = atoi(argv[++i]);
+ if(numvirtuals < 0 || numvirtuals > 12) {
+ fprintf(stderr, "rio: wrong number of virtual displays, defaulting to 4\n");
+ numvirtuals = 4;
+ }
+ } else if (strcmp(argv[i], "-version") == 0) {
fprintf(stderr, "%s", version[0]);
if (PATCHLEVEL > 0)
fprintf(stderr, "; patch level %d", PATCHLEVEL);
@@ -197,6 +204,8 @@
for (i = 0; i < num_screens; i++)
initscreen(&screens[i], i, background);
+ initb2menu(numvirtuals);
+
/* set selection so that 9term knows we're running */
curtime = CurrentTime;
XSetSelectionOwner(dpy, _rio_running, screens[0].menuwin, timestamp());
diff --git a/src/cmd/rio/menu.c b/src/cmd/rio/menu.c
index 81ad960..d313f5e 100644
--- a/src/cmd/rio/menu.c
+++ b/src/cmd/rio/menu.c
@@ -14,6 +14,35 @@
int numhidden;
+int virt;
+
+Client * currents[NUMVIRTUALS] =
+{
+ NULL, NULL, NULL, NULL,
+};
+
+char *b2items[NUMVIRTUALS+1] =
+{
+ "One",
+ "Two",
+ "Three",
+ "Four",
+ "Five",
+ "Six",
+ "Seven",
+ "Eight",
+ "Nine",
+ "Ten",
+ "Eleven",
+ "Twelve",
+ 0,
+};
+
+Menu b2menu =
+{
+ b2items,
+};
+
char *b3items[B3FIXED+MAXHIDDEN+1] =
{
"New",
@@ -80,8 +109,14 @@
}
return;
case Button2:
- if ((e->state&(ShiftMask|ControlMask))==(ShiftMask|ControlMask))
+ if (c) {
+ XMapRaised(dpy, c->parent);
+ active(c);
+ XAllowEvents (dpy, ReplayPointer, curtime);
+ } else if ((e->state&(ShiftMask|ControlMask))==(ShiftMask|ControlMask)) {
menuhit(e, &egg);
+ } else if(numvirtuals > 1 && (n = menuhit(e, &b2menu)) > -1)
+ button2(n);
return;
default:
return;
@@ -130,7 +165,7 @@
*/
isNew = 1;
/*
- * ugly dance to avoid leaving zombies. Could use SIGCHLD,
+ * ugly dance to avoid leaving zombies. Could use SIGCHLD,
* but it's not very portable.
*/
if (fork() == 0) {
@@ -286,3 +321,60 @@
return;
}
}
+
+void
+button2(int n)
+{
+ switch_to(n);
+ if (current)
+ cmapfocus(current);
+}
+
+void
+switch_to_c(int n, Client *c)
+{
+ if (c && c->next)
+ switch_to_c(n,c->next);
+
+ if (c->parent == DefaultRootWindow(dpy))
+ return;
+
+ if (c->virt != virt && c->state == NormalState) {
+ XUnmapWindow(dpy, c->parent);
+ XUnmapWindow(dpy, c->window);
+ setstate(c, IconicState);
+ if (c == current)
+ nofocus();
+ } else if (c->virt == virt && c->state == IconicState) {
+ int i;
+
+ for (i = 0; i < numhidden; i++)
+ if (c == hiddenc[i])
+ break;
+
+ if (i == numhidden) {
+ XMapWindow(dpy, c->window);
+ XMapWindow(dpy, c->parent);
+ setstate(c, NormalState);
+ if (currents[virt] == c)
+ active(c);
+ }
+ }
+}
+
+void
+switch_to(int n)
+{
+ if (n == virt)
+ return;
+ currents[virt] = current;
+ virt = n;
+ switch_to_c(n, clients);
+ current = currents[virt];
+}
+
+void
+initb2menu(int n)
+{
+ b2items[n] = 0;
+}
