X-Git-Url: https://git.xinqibao.xyz/dwm.git/blobdiff_plain/635b64384dc8723c46615924eab05412e53e86a5..40a734bca913f45d018c668589395a7248dcf524:/dwm.c?ds=sidebyside
diff --git a/dwm.c b/dwm.c
index c4a705d..fb6bcb8 100644
--- a/dwm.c
+++ b/dwm.c
@@ -17,9 +17,7 @@
* set the override_redirect flag. Clients are organized in a global
* doubly-linked client list, the focus history is remembered through a global
* stack list. Each client contains an array of Bools of the same size as the
- * global tags array to indicate the tags of a client. For each client dwm
- * creates a small title window, which is resized whenever the (_NET_)WM_NAME
- * properties are updated or the client is moved/resized.
+ * global tags array to indicate the tags of a client.
*
* Keys and tagging rules are organized as arrays and defined in config.h.
*
@@ -42,12 +40,18 @@
#include <X11/Xlib.h>
#include <X11/Xproto.h>
#include <X11/Xutil.h>
+//#ifdef XINERAMA
+#include <X11/extensions/Xinerama.h>
+//#endif
/* macros */
#define BUTTONMASK (ButtonPressMask | ButtonReleaseMask)
#define CLEANMASK(mask) (mask & ~(numlockmask | LockMask))
+#define LENGTH(x) (sizeof x / sizeof x[0])
+#define MAXTAGLEN 16
#define MOUSEMASK (BUTTONMASK | PointerMotionMask)
+
/* enums */
enum { BarTop, BarBot, BarOff }; /* bar position */
enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
@@ -60,17 +64,17 @@ typedef struct Client Client;
struct Client {
char name[256];
int x, y, w, h;
- int rx, ry, rw, rh; /* revert geometry */
int basew, baseh, incw, inch, maxw, maxh, minw, minh;
int minax, maxax, minay, maxay;
- long flags;
+ long flags;
unsigned int border, oldborder;
- Bool isbanned, isfixed, ismax, isfloating, wasfloating;
+ Bool isbanned, isfixed, isfloating;
Bool *tags;
Client *next;
Client *prev;
Client *snext;
Window win;
+ int monitor;
};
typedef struct {
@@ -104,6 +108,7 @@ typedef struct {
const char *prop;
const char *tags;
Bool isfloating;
+ int monitor;
} Rule;
typedef struct {
@@ -111,7 +116,20 @@ typedef struct {
regex_t *tagregex;
} Regs;
-/* forward declarations */
+typedef struct {
+ int id;
+ Window barwin;
+//TODO: Window root;
+//TODO: int screen;
+ int sx, sy, sw, sh, wax, way, wah, waw;
+ DC dc;
+ Bool *seltags;
+ Bool *prevtags;
+ Layout *layout;
+ double mwfact;
+} Monitor;
+
+/* function declarations */
void applyrules(Client *c);
void arrange(void);
void attach(Client *c);
@@ -128,14 +146,15 @@ void destroynotify(XEvent *e);
void detach(Client *c);
void detachstack(Client *c);
void drawbar(void);
-void drawsquare(Bool filled, Bool empty, unsigned long col[ColLast]);
-void drawtext(const char *text, unsigned long col[ColLast]);
+void drawsquare(Monitor *, Bool filled, Bool empty, unsigned long col[ColLast]);
+void drawtext(Monitor *, const char *text, unsigned long col[ColLast]);
void *emallocz(unsigned int size);
void enternotify(XEvent *e);
void eprint(const char *errstr, ...);
void expose(XEvent *e);
void floating(void); /* default floating layout */
void focus(Client *c);
+void focusin(XEvent *e);
void focusnext(const char *arg);
void focusprev(const char *arg);
Client *getclient(Window w);
@@ -143,22 +162,24 @@ unsigned long getcolor(const char *colstr);
long getstate(Window w);
Bool gettextprop(Window w, Atom atom, char *text, unsigned int size);
void grabbuttons(Client *c, Bool focused);
+void grabkeys(void);
unsigned int idxoftag(const char *tag);
-void initfont(const char *fontstr);
-Bool isarrange(void (*func)());
-Bool isoccupied(unsigned int t);
+void initfont(Monitor*, const char *fontstr);
+Bool isoccupied(Monitor *m, unsigned int t);
Bool isprotodel(Client *c);
-Bool isvisible(Client *c);
+Bool isvisible(Client *c, Monitor *m);
void keypress(XEvent *e);
void killclient(const char *arg);
void leavenotify(XEvent *e);
void manage(Window w, XWindowAttributes *wa);
void mappingnotify(XEvent *e);
void maprequest(XEvent *e);
+void maximize(const char *arg);
void movemouse(Client *c);
-Client *nexttiled(Client *c);
+Client *nexttiled(Client *c, Monitor *m);
void propertynotify(XEvent *e);
void quit(const char *arg);
+void reapply(const char *arg);
void resize(Client *c, int x, int y, int w, int h, Bool sizehints);
void resizemouse(Client *c);
void restack(void);
@@ -170,36 +191,37 @@ void setmwfact(const char *arg);
void setup(void);
void spawn(const char *arg);
void tag(const char *arg);
-unsigned int textnw(const char *text, unsigned int len);
-unsigned int textw(const char *text);
+unsigned int textnw(Monitor*, const char *text, unsigned int len);
+unsigned int textw(Monitor*, const char *text);
void tile(void);
void togglebar(const char *arg);
void togglefloating(const char *arg);
-void togglemax(const char *arg);
void toggletag(const char *arg);
void toggleview(const char *arg);
void unban(Client *c);
void unmanage(Client *c);
void unmapnotify(XEvent *e);
-void updatebarpos(void);
+void updatebarpos(Monitor *s);
void updatesizehints(Client *c);
void updatetitle(Client *c);
void view(const char *arg);
+void viewprevtag(const char *arg); /* views previous selected tags */
int xerror(Display *dpy, XErrorEvent *ee);
int xerrordummy(Display *dsply, XErrorEvent *ee);
int xerrorstart(Display *dsply, XErrorEvent *ee);
void zoom(const char *arg);
+int monitorat(int, int);
+void movetomonitor(const char *arg);
+void selectmonitor(const char *arg);
/* variables */
char stext[256];
-double mwfact;
-int screen, sx, sy, sw, sh, wax, way, waw, wah;
+int mcount, screen;
+//double mwfact;
+//int screen, sx, sy, sw, sh, wax, way, waw, wah;
int (*xerrorxlib)(Display *, XErrorEvent *);
-unsigned int bh, bpos, ntags;
+unsigned int bh, bpos;
unsigned int blw = 0;
-unsigned int ltidx = 0; /* default */
-unsigned int nlayouts = 0;
-unsigned int nrules = 0;
unsigned int numlockmask = 0;
void (*handler[LASTEvent]) (XEvent *) = {
[ButtonPress] = buttonpress,
@@ -207,38 +229,47 @@ void (*handler[LASTEvent]) (XEvent *) = {
[ConfigureNotify] = configurenotify,
[DestroyNotify] = destroynotify,
[EnterNotify] = enternotify,
- [LeaveNotify] = leavenotify,
[Expose] = expose,
+ [FocusIn] = focusin,
[KeyPress] = keypress,
+ [LeaveNotify] = leavenotify,
[MappingNotify] = mappingnotify,
[MapRequest] = maprequest,
[PropertyNotify] = propertynotify,
[UnmapNotify] = unmapnotify
};
Atom wmatom[WMLast], netatom[NetLast];
+Bool domwfact = True;
+Bool dozoom = True;
Bool otherwm, readin;
Bool running = True;
-Bool *seltags;
-Bool selscreen = True;
+//Bool selscreen = True;
Client *clients = NULL;
Client *sel = NULL;
Client *stack = NULL;
Cursor cursor[CurLast];
Display *dpy;
DC dc = {0};
-Window barwin, root;
+Window root;
+//Layout *layout = NULL;
+//Window barwin, root;
Regs *regs = NULL;
+Monitor *monitors;
+int selmonitor = 0;
/* configuration, allows nested code to access above variables */
#include "config.h"
-/* functions*/
+//Bool prevtags[LENGTH(tags)];
+
+/* function implementations */
void
applyrules(Client *c) {
static char buf[512];
unsigned int i, j;
regmatch_t tmp;
- Bool matched = False;
+ Bool matched_tag = False;
+ Bool matched_monitor = False;
XClassHint ch = { 0 };
/* rule matching */
@@ -246,12 +277,17 @@ applyrules(Client *c) {
snprintf(buf, sizeof buf, "%s:%s:%s",
ch.res_class ? ch.res_class : "",
ch.res_name ? ch.res_name : "", c->name);
- for(i = 0; i < nrules; i++)
+ for(i = 0; i < LENGTH(rules); i++)
if(regs[i].propregex && !regexec(regs[i].propregex, buf, 1, &tmp, 0)) {
+ if (rules[i].monitor >= 0 && rules[i].monitor < mcount) {
+ matched_monitor = True;
+ c->monitor = rules[i].monitor;
+ }
+
c->isfloating = rules[i].isfloating;
- for(j = 0; regs[i].tagregex && j < ntags; j++) {
+ for(j = 0; regs[i].tagregex && j < LENGTH(tags); j++) {
if(!regexec(regs[i].tagregex, tags[j], 1, &tmp, 0)) {
- matched = True;
+ matched_tag = True;
c->tags[j] = True;
}
}
@@ -260,9 +296,10 @@ applyrules(Client *c) {
XFree(ch.res_class);
if(ch.res_name)
XFree(ch.res_name);
- if(!matched)
- for(i = 0; i < ntags; i++)
- c->tags[i] = seltags[i];
+ if(!matched_tag)
+ memcpy(c->tags, monitors[monitorat(-1, -1)].seltags, sizeof seltags);
+ if (!matched_monitor)
+ c->monitor = monitorat(-1, -1);
}
void
@@ -270,11 +307,12 @@ arrange(void) {
Client *c;
for(c = clients; c; c = c->next)
- if(isvisible(c))
+ if(isvisible(c, &monitors[c->monitor]))
unban(c);
else
ban(c);
- layouts[ltidx].arrange();
+
+ monitors[selmonitor].layout->arrange();
focus(NULL);
restack();
}
@@ -297,7 +335,7 @@ void
ban(Client *c) {
if(c->isbanned)
return;
- XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
+ XMoveWindow(dpy, c->win, c->x + 3 * monitors[c->monitor].sw, c->y);
c->isbanned = True;
}
@@ -307,10 +345,12 @@ buttonpress(XEvent *e) {
Client *c;
XButtonPressedEvent *ev = &e->xbutton;
- if(barwin == ev->window) {
+ Monitor s = monitors[monitorat(-1, -1)];
+
+ if(ev->window == s.barwin) {
x = 0;
- for(i = 0; i < ntags; i++) {
- x += textw(tags[i]);
+ for(i = 0; i < LENGTH(tags); i++) {
+ x += textw(&s, tags[i]);
if(ev->x < x) {
if(ev->button == Button1) {
if(ev->state & MODKEY)
@@ -335,20 +375,20 @@ buttonpress(XEvent *e) {
if(CLEANMASK(ev->state) != MODKEY)
return;
if(ev->button == Button1) {
- if(isarrange(floating) || c->isfloating)
+ if((s.layout->arrange == floating) || c->isfloating)
restack();
else
togglefloating(NULL);
movemouse(c);
}
else if(ev->button == Button2) {
- if(ISTILE && !c->isfixed && c->isfloating)
+ if((floating != s.layout->arrange) && c->isfloating)
togglefloating(NULL);
else
zoom(NULL);
}
else if(ev->button == Button3 && !c->isfixed) {
- if(isarrange(floating) || c->isfloating)
+ if((floating == s.layout->arrange) || c->isfloating)
restack();
else
togglefloating(NULL);
@@ -375,25 +415,28 @@ checkotherwm(void) {
void
cleanup(void) {
+ unsigned int i;
close(STDIN_FILENO);
while(stack) {
unban(stack);
unmanage(stack);
}
- if(dc.font.set)
- XFreeFontSet(dpy, dc.font.set);
- else
- XFreeFont(dpy, dc.font.xfont);
- XUngrabKey(dpy, AnyKey, AnyModifier, root);
- XFreePixmap(dpy, dc.drawable);
- XFreeGC(dpy, dc.gc);
- XDestroyWindow(dpy, barwin);
- XFreeCursor(dpy, cursor[CurNormal]);
- XFreeCursor(dpy, cursor[CurResize]);
- XFreeCursor(dpy, cursor[CurMove]);
- XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime);
- XSync(dpy, False);
- free(seltags);
+ for(i = 0; i < mcount; i++) {
+ Monitor *m = &monitors[i];
+ if(m->dc.font.set)
+ XFreeFontSet(dpy, m->dc.font.set);
+ else
+ XFreeFont(dpy, m->dc.font.xfont);
+ XUngrabKey(dpy, AnyKey, AnyModifier, root);
+ XFreePixmap(dpy, m->dc.drawable);
+ XFreeGC(dpy, m->dc.gc);
+ XDestroyWindow(dpy, m->barwin);
+ XFreeCursor(dpy, cursor[CurNormal]);
+ XFreeCursor(dpy, cursor[CurResize]);
+ XFreeCursor(dpy, cursor[CurMove]);
+ XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime);
+ XSync(dpy, False);
+ }
}
void
@@ -403,9 +446,8 @@ compileregs(void) {
if(regs)
return;
- nrules = sizeof rules / sizeof rules[0];
- regs = emallocz(nrules * sizeof(Regs));
- for(i = 0; i < nrules; i++) {
+ regs = emallocz(LENGTH(rules) * sizeof(Regs));
+ for(i = 0; i < LENGTH(rules); i++) {
if(rules[i].prop) {
reg = emallocz(sizeof(regex_t));
if(regcomp(reg, rules[i].prop, REG_EXTENDED))
@@ -444,14 +486,15 @@ configure(Client *c) {
void
configurenotify(XEvent *e) {
XConfigureEvent *ev = &e->xconfigure;
+ Monitor *m = &monitors[selmonitor];
- if(ev->window == root && (ev->width != sw || ev->height != sh)) {
- sw = ev->width;
- sh = ev->height;
+ if(ev->window == root && (ev->width != m->sw || ev->height != m->sh)) {
+ m->sw = ev->width;
+ m->sh = ev->height;
XFreePixmap(dpy, dc.drawable);
- dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen));
- XResizeWindow(dpy, barwin, sw, bh);
- updatebarpos();
+ dc.drawable = XCreatePixmap(dpy, root, m->sw, bh, DefaultDepth(dpy, screen));
+ XResizeWindow(dpy, m->barwin, m->sw, bh);
+ updatebarpos(m);
arrange();
}
}
@@ -463,26 +506,26 @@ configurerequest(XEvent *e) {
XWindowChanges wc;
if((c = getclient(ev->window))) {
- c->ismax = False;
+ Monitor *m = &monitors[c->monitor];
if(ev->value_mask & CWBorderWidth)
c->border = ev->border_width;
- if(c->isfixed || c->isfloating || isarrange(floating)) {
+ if(c->isfixed || c->isfloating || (floating == m->layout->arrange)) {
if(ev->value_mask & CWX)
- c->x = ev->x;
+ c->x = m->sx+ev->x;
if(ev->value_mask & CWY)
- c->y = ev->y;
+ c->y = m->sy+ev->y;
if(ev->value_mask & CWWidth)
c->w = ev->width;
if(ev->value_mask & CWHeight)
c->h = ev->height;
- if((c->x + c->w) > sw && c->isfloating)
- c->x = sw / 2 - c->w / 2; /* center in x direction */
- if((c->y + c->h) > sh && c->isfloating)
- c->y = sh / 2 - c->h / 2; /* center in y direction */
+ if((c->x - m->sx + c->w) > m->sw && c->isfloating)
+ c->x = m->sx + (m->sw / 2 - c->w / 2); /* center in x direction */
+ if((c->y - m->sy + c->h) > m->sh && c->isfloating)
+ c->y = m->sy + (m->sh / 2 - c->h / 2); /* center in y direction */
if((ev->value_mask & (CWX | CWY))
&& !(ev->value_mask & (CWWidth | CWHeight)))
configure(c);
- if(isvisible(c))
+ if(isvisible(c, &monitors[monitorat(-1,-1)]))
XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h);
}
else
@@ -531,74 +574,77 @@ detachstack(Client *c) {
void
drawbar(void) {
- int i, x;
-
- dc.x = dc.y = 0;
- for(i = 0; i < ntags; i++) {
- dc.w = textw(tags[i]);
- if(seltags[i]) {
- drawtext(tags[i], dc.sel);
- drawsquare(sel && sel->tags[i], isoccupied(i), dc.sel);
+ int i, x, s;
+
+ for(s = 0; s < mcount; ++s) {
+ Monitor *m = &monitors[s];
+ m->dc.x = 0;
+ for(i = 0; i < LENGTH(tags); i++) {
+ m->dc.w = textw(m, tags[i]);
+ if(m->seltags[i]) {
+ drawtext(m, tags[i], m->dc.sel);
+ drawsquare(m, sel && sel->tags[i] && sel->monitor == m->id, isoccupied(m, i), m->dc.sel);
+ }
+ else {
+ drawtext(m, tags[i], m->dc.norm);
+ drawsquare(m, sel && sel->tags[i] && sel->monitor == m->id, isoccupied(m, i), m->dc.norm);
+ }
+ m->dc.x += m->dc.w;
}
- else {
- drawtext(tags[i], dc.norm);
- drawsquare(sel && sel->tags[i], isoccupied(i), dc.norm);
+ m->dc.w = blw;
+ drawtext(m, m->layout->symbol, m->dc.norm);
+ x = m->dc.x + m->dc.w;
+ m->dc.w = textw(m, stext);
+ m->dc.x = m->sw - m->dc.w;
+ if(m->dc.x < x) {
+ m->dc.x = x;
+ m->dc.w = m->sw - x;
}
- dc.x += dc.w;
- }
- dc.w = blw;
- drawtext(layouts[ltidx].symbol, dc.norm);
- x = dc.x + dc.w;
- dc.w = textw(stext);
- dc.x = sw - dc.w;
- if(dc.x < x) {
- dc.x = x;
- dc.w = sw - x;
- }
- drawtext(stext, dc.norm);
- if((dc.w = dc.x - x) > bh) {
- dc.x = x;
- if(sel) {
- drawtext(sel->name, dc.sel);
- drawsquare(sel->ismax, sel->isfloating, dc.sel);
+ drawtext(m, stext, m->dc.norm);
+ if((m->dc.w = m->dc.x - x) > bh) {
+ m->dc.x = x;
+ if(sel && sel->monitor == m->id) {
+ drawtext(m, sel->name, m->dc.sel);
+ drawsquare(m, False, sel->isfloating, m->dc.sel);
+ }
+ else
+ drawtext(m, NULL, m->dc.norm);
}
- else
- drawtext(NULL, dc.norm);
+ XCopyArea(dpy, m->dc.drawable, m->barwin, m->dc.gc, 0, 0, m->sw, bh, 0, 0);
+ XSync(dpy, False);
}
- XCopyArea(dpy, dc.drawable, barwin, dc.gc, 0, 0, sw, bh, 0, 0);
- XSync(dpy, False);
}
void
-drawsquare(Bool filled, Bool empty, unsigned long col[ColLast]) {
+drawsquare(Monitor *m, Bool filled, Bool empty, unsigned long col[ColLast]) {
int x;
XGCValues gcv;
- XRectangle r = { dc.x, dc.y, dc.w, dc.h };
+ XRectangle r = { m->dc.x, m->dc.y, m->dc.w, m->dc.h };
gcv.foreground = col[ColFG];
- XChangeGC(dpy, dc.gc, GCForeground, &gcv);
- x = (dc.font.ascent + dc.font.descent + 2) / 4;
- r.x = dc.x + 1;
- r.y = dc.y + 1;
+ XChangeGC(dpy, m->dc.gc, GCForeground, &gcv);
+ x = (m->dc.font.ascent + m->dc.font.descent + 2) / 4;
+ r.x = m->dc.x + 1;
+ r.y = m->dc.y + 1;
if(filled) {
r.width = r.height = x + 1;
- XFillRectangles(dpy, dc.drawable, dc.gc, &r, 1);
+ XFillRectangles(dpy, m->dc.drawable, m->dc.gc, &r, 1);
}
else if(empty) {
r.width = r.height = x;
- XDrawRectangles(dpy, dc.drawable, dc.gc, &r, 1);
+ XDrawRectangles(dpy, m->dc.drawable, m->dc.gc, &r, 1);
}
}
void
-drawtext(const char *text, unsigned long col[ColLast]) {
+drawtext(Monitor *m, const char *text, unsigned long col[ColLast]) {
int x, y, w, h;
static char buf[256];
unsigned int len, olen;
- XRectangle r = { dc.x, dc.y, dc.w, dc.h };
+ XRectangle r = { m->dc.x, m->dc.y, m->dc.w, m->dc.h };
- XSetForeground(dpy, dc.gc, col[ColBG]);
- XFillRectangles(dpy, dc.drawable, dc.gc, &r, 1);
+ XSetForeground(dpy, m->dc.gc, col[ColBG]);
+ XFillRectangles(dpy, m->dc.drawable, m->dc.gc, &r, 1);
if(!text)
return;
w = 0;
@@ -607,11 +653,11 @@ drawtext(const char *text, unsigned long col[ColLast]) {
len = sizeof buf - 1;
memcpy(buf, text, len);
buf[len] = 0;
- h = dc.font.ascent + dc.font.descent;
- y = dc.y + (dc.h / 2) - (h / 2) + dc.font.ascent;
- x = dc.x + (h / 2);
+ h = m->dc.font.ascent + m->dc.font.descent;
+ y = m->dc.y + (m->dc.h / 2) - (h / 2) + m->dc.font.ascent;
+ x = m->dc.x + (h / 2);
/* shorten text if necessary */
- while(len && (w = textnw(buf, len)) > dc.w - h)
+ while(len && (w = textnw(m, buf, len)) > m->dc.w - h)
buf[--len] = 0;
if(len < olen) {
if(len > 1)
@@ -621,13 +667,13 @@ drawtext(const char *text, unsigned long col[ColLast]) {
if(len > 3)
buf[len - 3] = '.';
}
- if(w > dc.w)
+ if(w > m->dc.w)
return; /* too long */
- XSetForeground(dpy, dc.gc, col[ColFG]);
- if(dc.font.set)
- XmbDrawString(dpy, dc.drawable, dc.font.set, dc.gc, x, y, buf, len);
+ XSetForeground(dpy, m->dc.gc, col[ColFG]);
+ if(m->dc.font.set)
+ XmbDrawString(dpy, m->dc.drawable, m->dc.font.set, m->dc.gc, x, y, buf, len);
else
- XDrawString(dpy, dc.drawable, dc.gc, x, y, buf, len);
+ XDrawString(dpy, m->dc.drawable, m->dc.gc, x, y, buf, len);
}
void *
@@ -646,13 +692,10 @@ enternotify(XEvent *e) {
if(ev->mode != NotifyNormal || ev->detail == NotifyInferior)
return;
- if((c = getclient(ev->window))) {
+ if((c = getclient(ev->window)))
focus(c);
- if(ISTILE && !c->isfloating)
- restack();
- }
else if(ev->window == root) {
- selscreen = True;
+ selmonitor = True;
focus(NULL);
}
}
@@ -672,7 +715,7 @@ expose(XEvent *e) {
XExposeEvent *ev = &e->xexpose;
if(ev->count == 0) {
- if(barwin == ev->window)
+ if(ev->window == monitors[selmonitor].barwin)
drawbar();
}
}
@@ -681,18 +724,20 @@ void
floating(void) { /* default floating layout */
Client *c;
+ domwfact = dozoom = False;
for(c = clients; c; c = c->next)
- if(isvisible(c))
+ if(isvisible(c, &monitors[selmonitor]))
resize(c, c->x, c->y, c->w, c->h, True);
}
void
focus(Client *c) {
- if((!c && selscreen) || (c && !isvisible(c)))
- for(c = stack; c && !isvisible(c); c = c->snext);
+ Monitor *m = &monitors[monitorat(-1, -1)];
+ if(!c || (c && !isvisible(c, m)))
+ for(c = stack; c && !isvisible(c, m); c = c->snext);
if(sel && sel != c) {
grabbuttons(sel, False);
- XSetWindowBorder(dpy, sel->win, dc.norm[ColBorder]);
+ XSetWindowBorder(dpy, sel->win, monitors[sel->monitor].dc.norm[ColBorder]);
}
if(c) {
detachstack(c);
@@ -701,25 +746,35 @@ focus(Client *c) {
}
sel = c;
drawbar();
- if(!selscreen)
- return;
if(c) {
- XSetWindowBorder(dpy, c->win, dc.sel[ColBorder]);
+ XSetWindowBorder(dpy, c->win, monitors[c->monitor].dc.sel[ColBorder]);
XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);
+ selmonitor = monitorat(c->x, c->y);
}
- else
+ else {
XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
+ selmonitor = monitorat(-1, -1);
+ }
+}
+
+void
+focusin(XEvent *e) { /* there are some broken focus acquiring clients */
+ XFocusChangeEvent *ev = &e->xfocus;
+
+ if(sel && ev->window != sel->win)
+ XSetInputFocus(dpy, sel->win, RevertToPointerRoot, CurrentTime);
}
void
focusnext(const char *arg) {
Client *c;
+ Monitor *m = &monitors[selmonitor];
if(!sel)
return;
- for(c = sel->next; c && !isvisible(c); c = c->next);
+ for(c = sel->next; c && !isvisible(c, m); c = c->next);
if(!c)
- for(c = clients; c && !isvisible(c); c = c->next);
+ for(c = clients; c && !isvisible(c, m); c = c->next);
if(c) {
focus(c);
restack();
@@ -729,13 +784,14 @@ focusnext(const char *arg) {
void
focusprev(const char *arg) {
Client *c;
+ Monitor *m = &monitors[selmonitor];
if(!sel)
return;
- for(c = sel->prev; c && !isvisible(c); c = c->prev);
+ for(c = sel->prev; c && !isvisible(c, m); c = c->prev);
if(!c) {
for(c = clients; c && c->next; c = c->next);
- for(; c && !isvisible(c); c = c->prev);
+ for(; c && !isvisible(c, m); c = c->prev);
}
if(c) {
focus(c);
@@ -795,8 +851,7 @@ gettextprop(Window w, Atom atom, char *text, unsigned int size) {
strncpy(text, (char *)name.value, size - 1);
else {
if(XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success
- && n > 0 && *list)
- {
+ && n > 0 && *list) {
strncpy(text, *list, size - 1);
XFreeStringList(list);
}
@@ -843,70 +898,81 @@ grabbuttons(Client *c, Bool focused) {
GrabModeAsync, GrabModeSync, None, None);
}
+void
+grabkeys(void) {
+ unsigned int i;
+ KeyCode code;
+
+ XUngrabKey(dpy, AnyKey, AnyModifier, root);
+ for(i = 0; i < LENGTH(keys); i++) {
+ code = XKeysymToKeycode(dpy, keys[i].keysym);
+ XGrabKey(dpy, code, keys[i].mod, root, True,
+ GrabModeAsync, GrabModeAsync);
+ XGrabKey(dpy, code, keys[i].mod | LockMask, root, True,
+ GrabModeAsync, GrabModeAsync);
+ XGrabKey(dpy, code, keys[i].mod | numlockmask, root, True,
+ GrabModeAsync, GrabModeAsync);
+ XGrabKey(dpy, code, keys[i].mod | numlockmask | LockMask, root, True,
+ GrabModeAsync, GrabModeAsync);
+ }
+}
+
unsigned int
idxoftag(const char *tag) {
unsigned int i;
- for(i = 0; i < ntags; i++)
- if(tags[i] == tag)
- return i;
- return 0;
+ for(i = 0; (i < LENGTH(tags)) && (tags[i] != tag); i++);
+ return (i < LENGTH(tags)) ? i : 0;
}
void
-initfont(const char *fontstr) {
+initfont(Monitor *m, const char *fontstr) {
char *def, **missing;
int i, n;
missing = NULL;
- if(dc.font.set)
- XFreeFontSet(dpy, dc.font.set);
- dc.font.set = XCreateFontSet(dpy, fontstr, &missing, &n, &def);
+ if(m->dc.font.set)
+ XFreeFontSet(dpy, m->dc.font.set);
+ m->dc.font.set = XCreateFontSet(dpy, fontstr, &missing, &n, &def);
if(missing) {
while(n--)
fprintf(stderr, "dwm: missing fontset: %s\n", missing[n]);
XFreeStringList(missing);
}
- if(dc.font.set) {
+ if(m->dc.font.set) {
XFontSetExtents *font_extents;
XFontStruct **xfonts;
char **font_names;
- dc.font.ascent = dc.font.descent = 0;
- font_extents = XExtentsOfFontSet(dc.font.set);
- n = XFontsOfFontSet(dc.font.set, &xfonts, &font_names);
- for(i = 0, dc.font.ascent = 0, dc.font.descent = 0; i < n; i++) {
- if(dc.font.ascent < (*xfonts)->ascent)
- dc.font.ascent = (*xfonts)->ascent;
- if(dc.font.descent < (*xfonts)->descent)
- dc.font.descent = (*xfonts)->descent;
+ m->dc.font.ascent = m->dc.font.descent = 0;
+ font_extents = XExtentsOfFontSet(m->dc.font.set);
+ n = XFontsOfFontSet(m->dc.font.set, &xfonts, &font_names);
+ for(i = 0, m->dc.font.ascent = 0, m->dc.font.descent = 0; i < n; i++) {
+ if(m->dc.font.ascent < (*xfonts)->ascent)
+ m->dc.font.ascent = (*xfonts)->ascent;
+ if(m->dc.font.descent < (*xfonts)->descent)
+ m->dc.font.descent = (*xfonts)->descent;
xfonts++;
}
}
else {
- if(dc.font.xfont)
- XFreeFont(dpy, dc.font.xfont);
- dc.font.xfont = NULL;
- if(!(dc.font.xfont = XLoadQueryFont(dpy, fontstr))
- && !(dc.font.xfont = XLoadQueryFont(dpy, "fixed")))
+ if(m->dc.font.xfont)
+ XFreeFont(dpy, m->dc.font.xfont);
+ m->dc.font.xfont = NULL;
+ if(!(m->dc.font.xfont = XLoadQueryFont(dpy, fontstr))
+ && !(m->dc.font.xfont = XLoadQueryFont(dpy, "fixed")))
eprint("error, cannot load font: '%s'\n", fontstr);
- dc.font.ascent = dc.font.xfont->ascent;
- dc.font.descent = dc.font.xfont->descent;
+ m->dc.font.ascent = m->dc.font.xfont->ascent;
+ m->dc.font.descent = m->dc.font.xfont->descent;
}
- dc.font.height = dc.font.ascent + dc.font.descent;
-}
-
-Bool
-isarrange(void (*func)())
-{
- return func == layouts[ltidx].arrange;
+ m->dc.font.height = m->dc.font.ascent + m->dc.font.descent;
}
Bool
-isoccupied(unsigned int t) {
+isoccupied(Monitor *m, unsigned int t) {
Client *c;
for(c = clients; c; c = c->next)
- if(c->tags[t])
+ if(c->tags[t] && c->monitor == m->id)
return True;
return False;
}
@@ -927,42 +993,24 @@ isprotodel(Client *c) {
}
Bool
-isvisible(Client *c) {
+isvisible(Client *c, Monitor *m) {
unsigned int i;
- for(i = 0; i < ntags; i++)
- if(c->tags[i] && seltags[i])
+ for(i = 0; i < LENGTH(tags); i++)
+ if(c->tags[i] && monitors[c->monitor].seltags[i] && m->id == c->monitor)
return True;
return False;
}
void
keypress(XEvent *e) {
- KEYS
- unsigned int len = sizeof keys / sizeof keys[0];
unsigned int i;
- KeyCode code;
KeySym keysym;
XKeyEvent *ev;
- if(!e) { /* grabkeys */
- XUngrabKey(dpy, AnyKey, AnyModifier, root);
- for(i = 0; i < len; i++) {
- code = XKeysymToKeycode(dpy, keys[i].keysym);
- XGrabKey(dpy, code, keys[i].mod, root, True,
- GrabModeAsync, GrabModeAsync);
- XGrabKey(dpy, code, keys[i].mod | LockMask, root, True,
- GrabModeAsync, GrabModeAsync);
- XGrabKey(dpy, code, keys[i].mod | numlockmask, root, True,
- GrabModeAsync, GrabModeAsync);
- XGrabKey(dpy, code, keys[i].mod | numlockmask | LockMask, root, True,
- GrabModeAsync, GrabModeAsync);
- }
- return;
- }
ev = &e->xkey;
keysym = XKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0);
- for(i = 0; i < len; i++)
+ for(i = 0; i < LENGTH(keys); i++)
if(keysym == keys[i].keysym
&& CLEANMASK(keys[i].mod) == CLEANMASK(ev->state))
{
@@ -995,58 +1043,64 @@ leavenotify(XEvent *e) {
XCrossingEvent *ev = &e->xcrossing;
if((ev->window == root) && !ev->same_screen) {
- selscreen = False;
+ selmonitor = False;
focus(NULL);
}
}
void
manage(Window w, XWindowAttributes *wa) {
- unsigned int i;
Client *c, *t = NULL;
Window trans;
Status rettrans;
XWindowChanges wc;
c = emallocz(sizeof(Client));
- c->tags = emallocz(ntags * sizeof(Bool));
+ c->tags = emallocz(sizeof seltags);
c->win = w;
- c->x = wa->x;
- c->y = wa->y;
+
+ applyrules(c);
+ Monitor *m = &monitors[c->monitor];
+
+ c->x = wa->x+m->sx;
+ c->y = wa->y+m->sy;
c->w = wa->width;
c->h = wa->height;
c->oldborder = wa->border_width;
- if(c->w == sw && c->h == sh) {
- c->x = sx;
- c->y = sy;
+
+ if (monitorat(c->x, c->y) != c->monitor) {
+ c->x = m->sx;
+ c->y = m->sy;
+ }
+
+ if(c->w == m->sw && c->h == m->sh) {
+ c->x = m->sx;
+ c->y = m->sy;
c->border = wa->border_width;
}
else {
- if(c->x + c->w + 2 * c->border > wax + waw)
- c->x = wax + waw - c->w - 2 * c->border;
- if(c->y + c->h + 2 * c->border > way + wah)
- c->y = way + wah - c->h - 2 * c->border;
- if(c->x < wax)
- c->x = wax;
- if(c->y < way)
- c->y = way;
+ if(c->x + c->w + 2 * c->border > m->wax + m->waw)
+ c->x = m->wax + m->waw - c->w - 2 * c->border;
+ if(c->y + c->h + 2 * c->border > m->way + m->wah)
+ c->y = m->way + m->wah - c->h - 2 * c->border;
+ if(c->x < m->wax)
+ c->x = m->wax;
+ if(c->y < m->way)
+ c->y = m->way;
c->border = BORDERPX;
}
wc.border_width = c->border;
XConfigureWindow(dpy, w, CWBorderWidth, &wc);
- XSetWindowBorder(dpy, w, dc.norm[ColBorder]);
+ XSetWindowBorder(dpy, w, m->dc.norm[ColBorder]);
configure(c); /* propagates border_width, if size doesn't change */
updatesizehints(c);
- XSelectInput(dpy, w,
- StructureNotifyMask | PropertyChangeMask | EnterWindowMask);
+ XSelectInput(dpy, w, EnterWindowMask | FocusChangeMask | PropertyChangeMask | StructureNotifyMask);
grabbuttons(c, False);
updatetitle(c);
if((rettrans = XGetTransientForHint(dpy, w, &trans) == Success))
for(t = clients; t && t->win != trans; t = t->next);
if(t)
- for(i = 0; i < ntags; i++)
- c->tags[i] = t->tags[i];
- applyrules(c);
+ memcpy(c->tags, t->tags, sizeof seltags);
if(!c->isfloating)
c->isfloating = (rettrans == Success) || c->isfixed;
attach(c);
@@ -1064,7 +1118,7 @@ mappingnotify(XEvent *e) {
XRefreshKeyboardMapping(ev);
if(ev->request == MappingKeyboard)
- keypress(NULL);
+ grabkeys();
}
void
@@ -1080,6 +1134,15 @@ maprequest(XEvent *e) {
manage(ev->window, &wa);
}
+void
+maximize(const char *arg) {
+/*
+ if(!sel || (!sel->isfloating && layout->arrange != floating))
+ return;
+ resize(sel, wax, way, waw - 2 * sel->border, wah - 2 * sel->border, True);
+*/
+}
+
void
movemouse(Client *c) {
int x1, y1, ocx, ocy, di, nx, ny;
@@ -1092,7 +1155,6 @@ movemouse(Client *c) {
if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
None, cursor[CurMove], CurrentTime) != GrabSuccess)
return;
- c->ismax = False;
XQueryPointer(dpy, root, &dummy, &dummy, &x1, &y1, &di, &di, &dui);
for(;;) {
XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask, &ev);
@@ -1109,23 +1171,25 @@ movemouse(Client *c) {
XSync(dpy, False);
nx = ocx + (ev.xmotion.x - x1);
ny = ocy + (ev.xmotion.y - y1);
- if(abs(wax + nx) < SNAP)
- nx = wax;
- else if(abs((wax + waw) - (nx + c->w + 2 * c->border)) < SNAP)
- nx = wax + waw - c->w - 2 * c->border;
- if(abs(way - ny) < SNAP)
- ny = way;
- else if(abs((way + wah) - (ny + c->h + 2 * c->border)) < SNAP)
- ny = way + wah - c->h - 2 * c->border;
+ Monitor *m = &monitors[monitorat(nx, ny)];
+ if(abs(m->wax - nx) < SNAP)
+ nx = m->wax;
+ else if(abs((m->wax + m->waw) - (nx + c->w + 2 * c->border)) < SNAP)
+ nx = m->wax + m->waw - c->w - 2 * c->border;
+ if(abs(m->way - ny) < SNAP)
+ ny = m->way;
+ else if(abs((m->way + m->wah) - (ny + c->h + 2 * c->border)) < SNAP)
+ ny = m->way + m->wah - c->h - 2 * c->border;
resize(c, nx, ny, c->w, c->h, False);
+ memcpy(c->tags, monitors[monitorat(nx, ny)].seltags, sizeof seltags);
break;
}
}
}
Client *
-nexttiled(Client *c) {
- for(; c && (c->isfloating || !isvisible(c)); c = c->next);
+nexttiled(Client *c, Monitor *m) {
+ for(; c && (c->isfloating || !isvisible(c, m)); c = c->next);
return c;
}
@@ -1162,57 +1226,75 @@ quit(const char *arg) {
readin = running = False;
}
+void
+reapply(const char *arg) {
+ static Bool zerotags[LENGTH(tags)] = { 0 };
+ Client *c;
+
+ for(c = clients; c; c = c->next) {
+ memcpy(c->tags, zerotags, sizeof zerotags);
+ applyrules(c);
+ }
+ arrange();
+}
+
void
resize(Client *c, int x, int y, int w, int h, Bool sizehints) {
- double dx, dy, max, min, ratio;
- XWindowChanges wc;
+ XWindowChanges wc;
+ Monitor scr = monitors[monitorat(x, y)];
+ c->monitor = scr.id;
if(sizehints) {
- if(c->minay > 0 && c->maxay > 0 && (h - c->baseh) > 0 && (w - c->basew) > 0) {
- dx = (double)(w - c->basew);
- dy = (double)(h - c->baseh);
- min = (double)(c->minax) / (double)(c->minay);
- max = (double)(c->maxax) / (double)(c->maxay);
- ratio = dx / dy;
- if(max > 0 && min > 0 && ratio > 0) {
- if(ratio < min) {
- dy = (dx * min + dy) / (min * min + 1);
- dx = dy * min;
- w = (int)dx + c->basew;
- h = (int)dy + c->baseh;
- }
- else if(ratio > max) {
- dy = (dx * min + dy) / (max * max + 1);
- dx = dy * min;
- w = (int)dx + c->basew;
- h = (int)dy + c->baseh;
- }
- }
+ /* set minimum possible */
+ if (w < 1)
+ w = 1;
+ if (h < 1)
+ h = 1;
+
+ /* temporarily remove base dimensions */
+ w -= c->basew;
+ h -= c->baseh;
+
+ /* adjust for aspect limits */
+ if (c->minay > 0 && c->maxay > 0 && c->minax > 0 && c->maxax > 0) {
+ if (w * c->maxay > h * c->maxax)
+ w = h * c->maxax / c->maxay;
+ else if (w * c->minay < h * c->minax)
+ h = w * c->minay / c->minax;
}
- if(c->minw && w < c->minw)
+
+ /* adjust for increment value */
+ if(c->incw)
+ w -= w % c->incw;
+ if(c->inch)
+ h -= h % c->inch;
+
+ /* restore base dimensions */
+ w += c->basew;
+ h += c->baseh;
+
+ if(c->minw > 0 && w < c->minw)
w = c->minw;
- if(c->minh && h < c->minh)
+ if(c->minh > 0 && h < c->minh)
h = c->minh;
- if(c->maxw && w > c->maxw)
+ if(c->maxw > 0 && w > c->maxw)
w = c->maxw;
- if(c->maxh && h > c->maxh)
+ if(c->maxh > 0 && h > c->maxh)
h = c->maxh;
- if(c->incw)
- w -= (w - c->basew) % c->incw;
- if(c->inch)
- h -= (h - c->baseh) % c->inch;
}
if(w <= 0 || h <= 0)
return;
- /* offscreen appearance fixes */
- if(x > sw)
- x = sw - w - 2 * c->border;
- if(y > sh)
- y = sh - h - 2 * c->border;
- if(x + w + 2 * c->border < sx)
- x = sx;
- if(y + h + 2 * c->border < sy)
- y = sy;
+ /* TODO: offscreen appearance fixes */
+ /*
+ if(x > scr.sw)
+ x = scr.sw - w - 2 * c->border;
+ if(y > scr.sh)
+ y = scr.sh - h - 2 * c->border;
+ if(x + w + 2 * c->border < scr.sx)
+ x = scr.sx;
+ if(y + h + 2 * c->border < scr.sy)
+ y = scr.sy;
+ */
if(c->x != x || c->y != y || c->w != w || c->h != h) {
c->x = wc.x = x;
c->y = wc.y = y;
@@ -1236,7 +1318,6 @@ resizemouse(Client *c) {
if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
None, cursor[CurResize], CurrentTime) != GrabSuccess)
return;
- c->ismax = False;
XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->border - 1, c->h + c->border - 1);
for(;;) {
XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask , &ev);
@@ -1269,24 +1350,27 @@ restack(void) {
Client *c;
XEvent ev;
XWindowChanges wc;
+ int s;
drawbar();
if(!sel)
return;
- if(sel->isfloating || isarrange(floating))
+ if(sel->isfloating || (monitors[selmonitor].layout->arrange == floating))
XRaiseWindow(dpy, sel->win);
- if(!isarrange(floating)) {
+ if(monitors[selmonitor].layout->arrange != floating) {
wc.stack_mode = Below;
- wc.sibling = barwin;
+ wc.sibling = monitors[selmonitor].barwin;
if(!sel->isfloating) {
XConfigureWindow(dpy, sel->win, CWSibling | CWStackMode, &wc);
wc.sibling = sel->win;
}
- for(c = nexttiled(clients); c; c = nexttiled(c->next)) {
- if(c == sel)
- continue;
- XConfigureWindow(dpy, c->win, CWSibling | CWStackMode, &wc);
- wc.sibling = c->win;
+ for(s = 0; s < mcount; s++) {
+ for(c = nexttiled(clients, &monitors[s]); c; c = nexttiled(c->next, &monitors[s])) {
+ if(c == sel)
+ continue;
+ XConfigureWindow(dpy, c->win, CWSibling | CWStackMode, &wc);
+ wc.sibling = c->win;
+ }
}
}
XSync(dpy, False);
@@ -1296,14 +1380,19 @@ restack(void) {
void
run(void) {
char *p;
- int r, xfd;
+ char buf[sizeof stext];
fd_set rd;
+ int r, xfd;
+ unsigned int len, offset;
XEvent ev;
/* main event loop, also reads status text from stdin */
XSync(dpy, False);
xfd = ConnectionNumber(dpy);
readin = True;
+ offset = 0;
+ len = sizeof stext - 1;
+ buf[len] = stext[len] = '\0'; /* 0-terminator is never touched */
while(running) {
FD_ZERO(&rd);
if(readin)
@@ -1315,10 +1404,9 @@ run(void) {
eprint("select failed\n");
}
if(FD_ISSET(STDIN_FILENO, &rd)) {
- switch(r = read(STDIN_FILENO, stext, sizeof stext - 1)) {
+ switch((r = read(STDIN_FILENO, buf + offset, len - offset))) {
case -1:
- strncpy(stext, strerror(errno), sizeof stext - 1);
- stext[sizeof stext - 1] = '\0';
+ strncpy(stext, strerror(errno), len);
readin = False;
break;
case 0:
@@ -1326,10 +1414,18 @@ run(void) {
readin = False;
break;
default:
- for(stext[r] = '\0', p = stext + strlen(stext) - 1; p >= stext && *p == '\n'; *p-- = '\0');
- for(; p >= stext && *p != '\n'; --p);
- if(p > stext)
- strncpy(stext, p + 1, sizeof stext);
+ for(p = buf + offset; r > 0; p++, r--, offset++)
+ if(*p == '\n' || *p == '\0') {
+ *p = '\0';
+ strncpy(stext, buf, len);
+ p += r - 1; /* p is buf + offset + r - 1 */
+ for(r = 0; *(p - r) && *(p - r) != '\n'; r++);
+ offset = r;
+ if(r)
+ memmove(buf, p - r + 1, r);
+ break;
+ }
+ break;
}
drawbar();
}
@@ -1379,18 +1475,20 @@ setclientstate(Client *c, long state) {
void
setlayout(const char *arg) {
unsigned int i;
+ Monitor *m = &monitors[monitorat(-1, -1)];
if(!arg) {
- if(++ltidx == nlayouts)
- ltidx = 0;;
+ m->layout++;
+ if(m->layout == &layouts[LENGTH(layouts)])
+ m->layout = &layouts[0];
}
else {
- for(i = 0; i < nlayouts; i++)
+ for(i = 0; i < LENGTH(layouts); i++)
if(!strcmp(arg, layouts[i].symbol))
break;
- if(i == nlayouts)
+ if(i == LENGTH(layouts))
return;
- ltidx = i;
+ m->layout = &layouts[i];
}
if(sel)
arrange();
@@ -1402,31 +1500,34 @@ void
setmwfact(const char *arg) {
double delta;
- if(!ISTILE)
+ Monitor *m = &monitors[monitorat(-1, -1)];
+
+ if(!domwfact)
return;
/* arg handling, manipulate mwfact */
if(arg == NULL)
- mwfact = MWFACT;
- else if(1 == sscanf(arg, "%lf", &delta)) {
+ m->mwfact = MWFACT;
+ else if(sscanf(arg, "%lf", &delta) == 1) {
if(arg[0] == '+' || arg[0] == '-')
- mwfact += delta;
+ m->mwfact += delta;
else
- mwfact = delta;
- if(mwfact < 0.1)
- mwfact = 0.1;
- else if(mwfact > 0.9)
- mwfact = 0.9;
+ m->mwfact = delta;
+ if(m->mwfact < 0.1)
+ m->mwfact = 0.1;
+ else if(m->mwfact > 0.9)
+ m->mwfact = 0.9;
}
arrange();
}
void
setup(void) {
- int d;
- unsigned int i, j, mask;
- Window w;
+ unsigned int i, j, k;
XModifierKeymap *modmap;
XSetWindowAttributes wa;
+ int s = 1;
+ GC g;
+ XineramaScreenInfo *info = NULL;
/* init atoms */
wmatom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False);
@@ -1443,10 +1544,6 @@ setup(void) {
cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing);
cursor[CurMove] = XCreateFontCursor(dpy, XC_fleur);
- /* init geometry */
- sx = sy = 0;
- sw = DisplayWidth(dpy, screen);
- sh = DisplayHeight(dpy, screen);
/* init modifier map */
modmap = XGetModifierMapping(dpy);
@@ -1466,53 +1563,79 @@ setup(void) {
XSelectInput(dpy, root, wa.event_mask);
/* grab keys */
- keypress(NULL);
+ grabkeys();
/* init tags */
compileregs();
- for(ntags = 0; tags[ntags]; ntags++);
- seltags = emallocz(sizeof(Bool) * ntags);
- seltags[0] = True;
-
- /* init appearance */
- dc.norm[ColBorder] = getcolor(NORMBORDERCOLOR);
- dc.norm[ColBG] = getcolor(NORMBGCOLOR);
- dc.norm[ColFG] = getcolor(NORMFGCOLOR);
- dc.sel[ColBorder] = getcolor(SELBORDERCOLOR);
- dc.sel[ColBG] = getcolor(SELBGCOLOR);
- dc.sel[ColFG] = getcolor(SELFGCOLOR);
- initfont(FONT);
- dc.h = bh = dc.font.height + 2;
-
- /* init layouts */
- mwfact = MWFACT;
- nlayouts = sizeof layouts / sizeof layouts[0];
- for(blw = i = 0; i < nlayouts; i++) {
- j = textw(layouts[i].symbol);
- if(j > blw)
- blw = j;
+
+ if (XineramaIsActive(dpy)) {
+ info = XineramaQueryScreens(dpy, &s);
}
- /* init bar */
- bpos = BARPOS;
- wa.override_redirect = 1;
- wa.background_pixmap = ParentRelative;
- wa.event_mask = ButtonPressMask | ExposureMask;
- barwin = XCreateWindow(dpy, root, sx, sy, sw, bh, 0,
- DefaultDepth(dpy, screen), CopyFromParent, DefaultVisual(dpy, screen),
- CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
- XDefineCursor(dpy, barwin, cursor[CurNormal]);
- updatebarpos();
- XMapRaised(dpy, barwin);
- strcpy(stext, "dwm-"VERSION);
- dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen));
- dc.gc = XCreateGC(dpy, root, 0, 0);
- XSetLineAttributes(dpy, dc.gc, 1, LineSolid, CapButt, JoinMiter);
- if(!dc.font.set)
- XSetFont(dpy, dc.gc, dc.font.xfont->fid);
-
- /* multihead support */
- selscreen = XQueryPointer(dpy, root, &w, &w, &d, &d, &d, &d, &mask);
+ monitors = emallocz(s*sizeof(Monitor));
+ mcount = s;
+
+ for(i = 0; i < s; i++) {
+ /* init geometry */
+ if (mcount != 1) {
+ monitors[i].sx = info[i].x_org;
+ monitors[i].sy = info[i].y_org;
+ monitors[i].sw = info[i].width;
+ monitors[i].sh = info[i].height;
+ }
+ else {
+ monitors[i].sx = 0;
+ monitors[i].sy = 0;
+ monitors[i].sw = DisplayWidth(dpy, screen);
+ monitors[i].sh = DisplayHeight(dpy, screen);
+ }
+
+ monitors[i].id = i;
+ monitors[i].seltags = emallocz(LENGTH(tags)*sizeof(char*));
+ monitors[i].prevtags = emallocz(LENGTH(tags)*sizeof(char*));
+
+ memcpy(monitors[i].seltags, seltags, sizeof seltags);
+ memcpy(monitors[i].prevtags, seltags, sizeof seltags);
+
+ /* init appearance */
+ monitors[i].dc.norm[ColBorder] = getcolor(NORMBORDERCOLOR);
+ monitors[i].dc.norm[ColBG] = getcolor(NORMBGCOLOR);
+ monitors[i].dc.norm[ColFG] = getcolor(NORMFGCOLOR);
+ monitors[i].dc.sel[ColBorder] = getcolor(SELBORDERCOLOR);
+ monitors[i].dc.sel[ColBG] = getcolor(SELBGCOLOR);
+ monitors[i].dc.sel[ColFG] = getcolor(SELFGCOLOR);
+ initfont(&(monitors[i]), FONT);
+ monitors[i].dc.h = bh = monitors[i].dc.font.height + 2;
+
+ /* init layouts */
+ monitors[i].mwfact = MWFACT;
+ monitors[i].layout = &layouts[0];
+ for(blw = k = 0; k < LENGTH(layouts); k++) {
+ j = textw(&monitors[i], layouts[k].symbol);
+ if(j > blw)
+ blw = j;
+ }
+
+ bpos = BARPOS;
+ wa.override_redirect = 1;
+ wa.background_pixmap = ParentRelative;
+ wa.event_mask = ButtonPressMask | ExposureMask;
+
+ /* init bars */
+ monitors[i].barwin = XCreateWindow(dpy, root, monitors[i].sx, monitors[i].sy, monitors[i].sw, bh, 0,
+ DefaultDepth(dpy, screen), CopyFromParent, DefaultVisual(dpy, screen),
+ CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
+ XDefineCursor(dpy, monitors[i].barwin, cursor[CurNormal]);
+ updatebarpos(&monitors[i]);
+ XMapRaised(dpy, monitors[i].barwin);
+ strcpy(stext, "dwm-"VERSION);
+ monitors[i].dc.drawable = XCreatePixmap(dpy, root, monitors[i].sw, bh, DefaultDepth(dpy, screen));
+ g = XCreateGC(dpy, root, 0, 0);
+ monitors[i].dc.gc = XCreateGC(dpy, root, 0, 0);
+ XSetLineAttributes(dpy, monitors[i].dc.gc, 1, LineSolid, CapButt, JoinMiter);
+ if(!monitors[i].dc.font.set)
+ XSetFont(dpy, monitors[i].dc.gc, monitors[i].dc.font.xfont->fid);
+ }
}
void
@@ -1545,77 +1668,85 @@ tag(const char *arg) {
if(!sel)
return;
- for(i = 0; i < ntags; i++)
- sel->tags[i] = arg == NULL;
- i = idxoftag(arg);
- if(i >= 0 && i < ntags)
- sel->tags[i] = True;
+ for(i = 0; i < LENGTH(tags); i++)
+ sel->tags[i] = (NULL == arg);
+ sel->tags[idxoftag(arg)] = True;
arrange();
}
unsigned int
-textnw(const char *text, unsigned int len) {
+textnw(Monitor *m, const char *text, unsigned int len) {
XRectangle r;
- if(dc.font.set) {
- XmbTextExtents(dc.font.set, text, len, NULL, &r);
+ if(m->dc.font.set) {
+ XmbTextExtents(m->dc.font.set, text, len, NULL, &r);
return r.width;
}
- return XTextWidth(dc.font.xfont, text, len);
+ return XTextWidth(m->dc.font.xfont, text, len);
}
unsigned int
-textw(const char *text) {
- return textnw(text, strlen(text)) + dc.font.height;
+textw(Monitor *m, const char *text) {
+ return textnw(m, text, strlen(text)) + m->dc.font.height;
}
void
tile(void) {
unsigned int i, n, nx, ny, nw, nh, mw, th;
+ int s;
Client *c, *mc;
- for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
- n++;
+ domwfact = dozoom = True;
- /* window geoms */
- mw = (n == 1) ? waw : mwfact * waw;
- th = (n > 1) ? wah / (n - 1) : 0;
- if(n > 1 && th < bh)
- th = wah;
-
- nx = wax;
- ny = way;
nw = 0; /* gcc stupidity requires this */
- for(i = 0, c = mc = nexttiled(clients); c; c = nexttiled(c->next), i++) {
- c->ismax = False;
- if(i == 0) { /* master */
- nw = mw - 2 * c->border;
- nh = wah - 2 * c->border;
- }
- else { /* tile window */
- if(i == 1) {
- ny = way;
- nx += mc->w + mc->border;
- nw = waw - nx - 2 * c->border;
+
+ for (s = 0; s < mcount; s++) {
+ Monitor *m = &monitors[s];
+
+ for(n = 0, c = nexttiled(clients, m); c; c = nexttiled(c->next, m))
+ n++;
+
+ for(i = 0, c = mc = nexttiled(clients, m); c; c = nexttiled(c->next, m)) {
+ /* window geoms */
+ mw = (n == 1) ? m->waw : m->mwfact * m->waw;
+ th = (n > 1) ? m->wah / (n - 1) : 0;
+ if(n > 1 && th < bh)
+ th = m->wah;
+ if(i == 0) { /* master */
+ nx = m->wax;
+ ny = m->way;
+ nw = mw - 2 * c->border;
+ nh = m->wah - 2 * c->border;
}
- if(i + 1 == n) /* remainder */
- nh = (way + wah) - ny - 2 * c->border;
- else
- nh = th - 2 * c->border;
+ else { /* tile window */
+ if(i == 1) {
+ ny = m->way;
+ nx += mc->w + 2 * mc->border;
+ nw = m->waw - mw - 2 * c->border;
+ }
+ if(i + 1 == n) /* remainder */
+ nh = (m->way + m->wah) - ny - 2 * c->border;
+ else
+ nh = th - 2 * c->border;
+ }
+ resize(c, nx, ny, nw, nh, RESIZEHINTS);
+ if((RESIZEHINTS) && ((c->h < bh) || (c->h > nh) || (c->w < bh) || (c->w > nw)))
+ /* client doesn't accept size constraints */
+ resize(c, nx, ny, nw, nh, False);
+ if(n > 1 && th != m->wah)
+ ny = c->y + c->h + 2 * c->border;
+
+ i++;
}
- resize(c, nx, ny, nw, nh, RESIZEHINTS);
- if(n > 1 && th != wah)
- ny = c->y + c->h + c->border;
}
}
-
void
togglebar(const char *arg) {
if(bpos == BarOff)
bpos = (BARPOS == BarOff) ? BarTop : BARPOS;
else
bpos = BarOff;
- updatebarpos();
+ updatebarpos(&monitors[monitorat(-1,-1)]);
arrange();
}
@@ -1629,34 +1760,6 @@ togglefloating(const char *arg) {
arrange();
}
-void
-togglemax(const char *arg) {
- XEvent ev;
-
- if(!sel || sel->isfixed)
- return;
- if((sel->ismax = !sel->ismax)) {
- if(isarrange(floating) || sel->isfloating)
- sel->wasfloating = True;
- else {
- togglefloating(NULL);
- sel->wasfloating = False;
- }
- sel->rx = sel->x;
- sel->ry = sel->y;
- sel->rw = sel->w;
- sel->rh = sel->h;
- resize(sel, wax, way, waw - 2 * sel->border, wah - 2 * sel->border, True);
- }
- else {
- resize(sel, sel->rx, sel->ry, sel->rw, sel->rh, True);
- if(!sel->wasfloating)
- togglefloating(NULL);
- }
- drawbar();
- while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
-}
-
void
toggletag(const char *arg) {
unsigned int i, j;
@@ -1665,9 +1768,9 @@ toggletag(const char *arg) {
return;
i = idxoftag(arg);
sel->tags[i] = !sel->tags[i];
- for(j = 0; j < ntags && !sel->tags[j]; j++);
- if(j == ntags)
- sel->tags[i] = True;
+ for(j = 0; j < LENGTH(tags) && !sel->tags[j]; j++);
+ if(j == LENGTH(tags))
+ sel->tags[i] = True; /* at least one tag must be enabled */
arrange();
}
@@ -1675,11 +1778,13 @@ void
toggleview(const char *arg) {
unsigned int i, j;
+ Monitor *m = &monitors[monitorat(-1, -1)];
+
i = idxoftag(arg);
- seltags[i] = !seltags[i];
- for(j = 0; j < ntags && !seltags[j]; j++);
- if(j == ntags)
- seltags[i] = True; /* at least one tag must be viewed */
+ m->seltags[i] = !m->seltags[i];
+ for(j = 0; j < LENGTH(tags) && !m->seltags[j]; j++);
+ if(j == LENGTH(tags))
+ m->seltags[i] = True; /* at least one tag must be viewed */
arrange();
}
@@ -1724,25 +1829,25 @@ unmapnotify(XEvent *e) {
}
void
-updatebarpos(void) {
+updatebarpos(Monitor *s) {
XEvent ev;
- wax = sx;
- way = sy;
- wah = sh;
- waw = sw;
+ s->wax = s->sx;
+ s->way = s->sy;
+ s->wah = s->sh;
+ s->waw = s->sw;
switch(bpos) {
default:
- wah -= bh;
- way += bh;
- XMoveWindow(dpy, barwin, sx, sy);
+ s->wah -= bh;
+ s->way += bh;
+ XMoveWindow(dpy, s->barwin, s->sx, s->sy);
break;
case BarBot:
- wah -= bh;
- XMoveWindow(dpy, barwin, sx, sy + wah);
+ s->wah -= bh;
+ XMoveWindow(dpy, s->barwin, s->sx, s->sy + s->wah);
break;
case BarOff:
- XMoveWindow(dpy, barwin, sx, sy - bh);
+ XMoveWindow(dpy, s->barwin, s->sx, s->sy - bh);
break;
}
XSync(dpy, False);
@@ -1843,11 +1948,24 @@ void
view(const char *arg) {
unsigned int i;
- for(i = 0; i < ntags; i++)
- seltags[i] = arg == NULL;
- i = idxoftag(arg);
- if(i >= 0 && i < ntags)
- seltags[i] = True;
+ Monitor *m = &monitors[monitorat(-1, -1)];
+
+ memcpy(m->prevtags, seltags, sizeof seltags);
+ for(i = 0; i < LENGTH(tags); i++)
+ m->seltags[i] = (NULL == arg);
+ m->seltags[idxoftag(arg)] = True;
+ arrange();
+}
+
+void
+viewprevtag(const char *arg) {
+ static Bool tmp[LENGTH(tags)];
+
+ Monitor *m = &monitors[monitorat(-1, -1)];
+
+ memcpy(tmp, m->seltags, sizeof seltags);
+ memcpy(m->seltags, m->prevtags, sizeof seltags);
+ memcpy(m->prevtags, tmp, sizeof seltags);
arrange();
}
@@ -1855,10 +1973,10 @@ void
zoom(const char *arg) {
Client *c;
- if(!sel || !ISTILE || sel->isfloating)
+ if(!sel || !dozoom || sel->isfloating)
return;
- if((c = sel) == nexttiled(clients))
- if(!(c = nexttiled(c->next)))
+ if((c = sel) == nexttiled(clients, &monitors[c->monitor]))
+ if(!(c = nexttiled(c->next, &monitors[c->monitor])))
return;
detach(c);
attach(c);
@@ -1866,10 +1984,53 @@ zoom(const char *arg) {
arrange();
}
+int
+monitorat(int x, int y) {
+ int i;
+
+ if(!XineramaIsActive(dpy))
+ return 0;
+
+ if (x < 0 || y < 0) {
+ Window win;
+ unsigned int mask;
+ XQueryPointer(dpy, root, &win, &win, &x, &y, &i, &i, &mask);
+ }
+
+ for(i = 0; i < mcount; i++)
+ if((x < 0 || (x >= monitors[i].sx && x < monitors[i].sx + monitors[i].sw))
+ && (y < 0 || (y >= monitors[i].sy && y < monitors[i].sy + monitors[i].sh)))
+ {
+ return i;
+ }
+ return 0;
+}
+
+void
+movetomonitor(const char *arg) {
+ if (sel) {
+ sel->monitor = arg ? atoi(arg) : (sel->monitor+1) % mcount;
+
+ memcpy(sel->tags, monitors[sel->monitor].seltags, sizeof seltags);
+ resize(sel, monitors[sel->monitor].wax, monitors[sel->monitor].way, sel->w, sel->h, True);
+ arrange();
+ }
+}
+
+void
+selectmonitor(const char *arg) {
+ Monitor *m = &monitors[arg ? atoi(arg) : (monitorat(-1, -1)+1) % mcount];
+
+ XWarpPointer(dpy, None, root, 0, 0, 0, 0, m->wax+m->waw/2, m->way+m->wah/2);
+ focus(NULL);
+}
+
+
int
main(int argc, char *argv[]) {
if(argc == 2 && !strcmp("-v", argv[1]))
- eprint("dwm-"VERSION", © 2006-2007 A. R. Garbe, S. van Dijk, J. Salmi, P. Hruby, S. Nagy\n");
+ eprint("dwm-"VERSION", © 2006-2007 Anselm R. Garbe, Sander van Dijk, "
+ "Jukka Salmi, Premysl Hruby, Szabolcs Nagy\n");
else if(argc != 1)
eprint("usage: dwm [-v]\n");