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Link: http://codepad.org/9xBUwB0V    [ raw code | fork ]

Plain Text, pasted on Oct 19:
--- dwm-6.0/dwm.c	2011-12-19 15:02:46.000000000 +0000
+++ dwm.c	2012-06-01 08:03:26.317764135 +0100
@@ -49,6 +49,7 @@
 #define LENGTH(X)               (sizeof X / sizeof X[0])
 #define MAX(A, B)               ((A) > (B) ? (A) : (B))
 #define MIN(A, B)               ((A) < (B) ? (A) : (B))
+#define MAXCOLORS               8
 #define MOUSEMASK               (BUTTONMASK|PointerMotionMask)
 #define WIDTH(X)                ((X)->w + 2 * (X)->bw)
 #define HEIGHT(X)               ((X)->h + 2 * (X)->bw)
@@ -90,7 +91,7 @@
 	int basew, baseh, incw, inch, maxw, maxh, minw, minh;
 	int bw, oldbw;
 	unsigned int tags;
-	Bool isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen;
+	Bool isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen, iscentred;
 	Client *next;
 	Client *snext;
 	Monitor *mon;
@@ -99,9 +100,8 @@
 
 typedef struct {
 	int x, y, w, h;
-	unsigned long norm[ColLast];
-	unsigned long sel[ColLast];
-	Drawable drawable;
+	unsigned long colors[MAXCOLORS][ColLast];
+ 	Drawable drawable;
 	GC gc;
 	struct {
 		int ascent;
@@ -127,7 +127,6 @@
 struct Monitor {
 	char ltsymbol[16];
 	float mfact;
-	int nmaster;
 	int num;
 	int by;               /* bar geometry */
 	int mx, my, mw, mh;   /* screen size */
@@ -151,6 +150,7 @@
 	const char *title;
 	unsigned int tags;
 	Bool isfloating;
+    Bool iscentred;
 	int monitor;
 } Rule;
 
@@ -178,8 +178,9 @@
 static Monitor *dirtomon(int dir);
 static void drawbar(Monitor *m);
 static void drawbars(void);
-static void drawsquare(Bool filled, Bool empty, Bool invert, unsigned long col[ColLast]);
-static void drawtext(const char *text, unsigned long col[ColLast], Bool invert);
+static void drawcoloredtext(char *text);
+static void drawsquare(Bool filled, Bool empty, unsigned long col[ColLast]);
+static void drawtext(const char *text, unsigned long col[ColLast], Bool pad);
 static void enternotify(XEvent *e);
 static void expose(XEvent *e);
 static void focus(Client *c);
@@ -192,7 +193,6 @@
 static Bool gettextprop(Window w, Atom atom, char *text, unsigned int size);
 static void grabbuttons(Client *c, Bool focused);
 static void grabkeys(void);
-static void incnmaster(const Arg *arg);
 static void initfont(const char *fontstr);
 static void keypress(XEvent *e);
 static void killclient(const Arg *arg);
@@ -283,6 +283,7 @@
 static DC dc;
 static Monitor *mons = NULL, *selmon = NULL;
 static Window root;
+static int globalborder;
 
 /* configuration, allows nested code to access above variables */
 #include "config.h"
@@ -301,6 +302,7 @@
 
 	/* rule matching */
 	c->isfloating = c->tags = 0;
+    c->iscentred = 1;
 	XGetClassHint(dpy, c->win, &ch);
 	class    = ch.res_class ? ch.res_class : broken;
 	instance = ch.res_name  ? ch.res_name  : broken;
@@ -312,6 +314,7 @@
 		&& (!r->instance || strstr(instance, r->instance)))
 		{
 			c->isfloating = r->isfloating;
+            c->iscentred = r->iscentred;
 			c->tags |= r->tags;
 			for(m = mons; m && m->num != r->monitor; m = m->next);
 			if(m)
@@ -651,7 +654,6 @@
 		die("fatal: could not malloc() %u bytes\n", sizeof(Monitor));
 	m->tagset[0] = m->tagset[1] = 1;
 	m->mfact = mfact;
-	m->nmaster = nmaster;
 	m->showbar = showbar;
 	m->topbar = topbar;
 	m->lt[0] = &layouts[0];
@@ -730,14 +732,13 @@
 	dc.x = 0;
 	for(i = 0; i < LENGTH(tags); i++) {
 		dc.w = TEXTW(tags[i]);
-		col = m->tagset[m->seltags] & 1 << i ? dc.sel : dc.norm;
-		drawtext(tags[i], col, urg & 1 << i);
-		drawsquare(m == selmon && selmon->sel && selmon->sel->tags & 1 << i,
-		           occ & 1 << i, urg & 1 << i, col);
+		col = dc.colors[ (m->tagset[m->seltags] & 1 << i ? 1:(urg & 1 << i ? 2:0))];
+		drawtext(tags[i], col, True);
+		drawsquare(m == selmon && selmon->sel && selmon->sel->tags & 1 << i, occ & 1 << i, col);
 		dc.x += dc.w;
 	}
 	dc.w = blw = TEXTW(m->ltsymbol);
-	drawtext(m->ltsymbol, dc.norm, False);
+	drawtext(m->ltsymbol, dc.colors[0], True);
 	dc.x += dc.w;
 	x = dc.x;
 	if(m == selmon) { /* status is only drawn on selected monitor */
@@ -747,19 +748,19 @@
 			dc.x = x;
 			dc.w = m->ww - x;
 		}
-		drawtext(stext, dc.norm, False);
+		drawcoloredtext(stext);
 	}
 	else
 		dc.x = m->ww;
 	if((dc.w = dc.x - x) > bh) {
 		dc.x = x;
 		if(m->sel) {
-			col = m == selmon ? dc.sel : dc.norm;
-			drawtext(m->sel->name, col, False);
-			drawsquare(m->sel->isfixed, m->sel->isfloating, False, col);
+			col = m == selmon ? dc.colors[1] : dc.colors[0];
+			drawtext(m->sel->name, col, True);
+			drawsquare(m->sel->isfixed, m->sel->isfloating, col);
 		}
 		else
-			drawtext(NULL, dc.norm, False);
+			drawtext(NULL, dc.colors[0], False);
 	}
 	XCopyArea(dpy, dc.drawable, m->barwin, dc.gc, 0, 0, m->ww, bh, 0, 0);
 	XSync(dpy, False);
@@ -774,10 +775,39 @@
 }
 
 void
-drawsquare(Bool filled, Bool empty, Bool invert, unsigned long col[ColLast]) {
-	int x;
+drawcoloredtext(char *text) {
+	Bool first=True;
+	char *buf = text, *ptr = buf, c = 1;
+	unsigned long *col = dc.colors[0];
+	int i, ox = dc.x;
+
+	while( *ptr ) {
+		for( i = 0; *ptr < 0 || *ptr > NUMCOLORS; i++, ptr++);
+		if( !*ptr ) break;
+		c=*ptr;
+		*ptr=0;
+		if( i ) {
+			dc.w = selmon->ww - dc.x;
+			drawtext(buf, col, first);
+			dc.x += textnw(buf, i) + textnw(&c,1);
+			if( first ) dc.x += ( dc.font.ascent + dc.font.descent ) / 2;
+			first = False;
+		} else if( first ) {
+			ox = dc.x += textnw(&c,1);
+		}
+		*ptr = c;
+		col = dc.colors[ c-1 ];
+		buf = ++ptr;
+	}
+	if( !first ) dc.x-=(dc.font.ascent+dc.font.descent)/2;
+	drawtext(buf, col, True);
+	dc.x = ox;
+}
 
-	XSetForeground(dpy, dc.gc, col[invert ? ColBG : ColFG]);
+void
+drawsquare(Bool filled, Bool empty, unsigned long col[ColLast]) {
+	int x;
+	XSetForeground(dpy, dc.gc, col[ ColFG ]);
 	x = (dc.font.ascent + dc.font.descent + 2) / 4;
 	if(filled)
 		XFillRectangle(dpy, dc.drawable, dc.gc, dc.x+1, dc.y+1, x+1, x+1);
@@ -786,17 +816,17 @@
 }
 
 void
-drawtext(const char *text, unsigned long col[ColLast], Bool invert) {
+drawtext(const char *text, unsigned long col[ColLast], Bool pad) {
 	char buf[256];
 	int i, x, y, h, len, olen;
 
-	XSetForeground(dpy, dc.gc, col[invert ? ColFG : ColBG]);
+	XSetForeground(dpy, dc.gc, col[ ColBG ]);
 	XFillRectangle(dpy, dc.drawable, dc.gc, dc.x, dc.y, dc.w, dc.h);
 	if(!text)
 		return;
 	olen = strlen(text);
-	h = dc.font.ascent + dc.font.descent;
-	y = dc.y + (dc.h / 2) - (h / 2) + dc.font.ascent;
+	h = pad ? (dc.font.ascent + dc.font.descent) : 0;
+	y = dc.y + ((dc.h + dc.font.ascent - dc.font.descent) / 2);
 	x = dc.x + (h / 2);
 	/* shorten text if necessary */
 	for(len = MIN(olen, sizeof buf); len && textnw(text, len) > dc.w - h; len--);
@@ -805,7 +835,7 @@
 	memcpy(buf, text, len);
 	if(len < olen)
 		for(i = len; i && i > len - 3; buf[--i] = '.');
-	XSetForeground(dpy, dc.gc, col[invert ? ColBG : ColFG]);
+	XSetForeground(dpy, dc.gc, col[ ColFG ]);
 	if(dc.font.set)
 		XmbDrawString(dpy, dc.drawable, dc.font.set, dc.gc, x, y, buf, len);
 	else
@@ -814,6 +844,8 @@
 
 void
 enternotify(XEvent *e) {
+    if(clicktofocus) return;
+
 	Client *c;
 	Monitor *m;
 	XCrossingEvent *ev = &e->xcrossing;
@@ -855,7 +887,7 @@
 		detachstack(c);
 		attachstack(c);
 		grabbuttons(c, True);
-		XSetWindowBorder(dpy, c->win, dc.sel[ColBorder]);
+		XSetWindowBorder(dpy, c->win, dc.colors[1][ColBorder]);
 		setfocus(c);
 	}
 	else
@@ -1027,12 +1059,6 @@
 }
 
 void
-incnmaster(const Arg *arg) {
-	selmon->nmaster = MAX(selmon->nmaster + arg->i, 0);
-	arrange(selmon);
-}
-
-void
 initfont(const char *fontstr) {
 	char *def, **missing;
 	int n;
@@ -1126,8 +1152,14 @@
 		applyrules(c);
 	}
 	/* geometry */
-	c->x = c->oldx = wa->x;
-	c->y = c->oldy = wa->y;
+	if((!c->mon->lt[c->mon->sellt]->arrange || c->isfloating) && c->iscentred) {
+        c->x = c->oldx = c->mon->wx + (c->mon->ww / 2 - wa->width / 2);
+        c->y = c->oldy = c->mon->wy + (c->mon->wh / 2 - wa->height / 2);
+    }
+    else {
+        c->x = c->oldx = wa->x;
+        c->y = c->oldy = wa->y;
+    }
 	c->w = c->oldw = wa->width;
 	c->h = c->oldh = wa->height;
 	c->oldbw = wa->border_width;
@@ -1144,7 +1176,7 @@
 
 	wc.border_width = c->bw;
 	XConfigureWindow(dpy, w, CWBorderWidth, &wc);
-	XSetWindowBorder(dpy, w, dc.norm[ColBorder]);
+	XSetWindowBorder(dpy, w, dc.colors[0][ColBorder]);
 	configure(c); /* propagates border_width, if size doesn't change */
 	updatewindowtype(c);
 	updatesizehints(c);
@@ -1205,6 +1237,8 @@
 
 void
 motionnotify(XEvent *e) {
+    if(clicktofocus) return;
+
 	static Monitor *mon = NULL;
 	Monitor *m;
 	XMotionEvent *ev = &e->xmotion;
@@ -1350,11 +1384,17 @@
 void
 resizeclient(Client *c, int x, int y, int w, int h) {
 	XWindowChanges wc;
+	
+	if(c->isfloating || selmon->lt[selmon->sellt]->arrange == NULL) { globalborder = 0 ; }
+	else {
+		if (selmon->lt[selmon->sellt]->arrange == monocle) { globalborder = 0 - borderpx ; }
+		else { globalborder =  gappx ; }
+	}
 
-	c->oldx = c->x; c->x = wc.x = x;
-	c->oldy = c->y; c->y = wc.y = y;
-	c->oldw = c->w; c->w = wc.width = w;
-	c->oldh = c->h; c->h = wc.height = h;
+	c->oldx = c->x; c->x = wc.x = x + globalborder ;
+	c->oldy = c->y; c->y = wc.y = y + globalborder ;
+	c->oldw = c->w; c->w = wc.width = w - 2 * globalborder ;
+	c->oldh = c->h; c->h = wc.height = h - 2 * globalborder ;
 	wc.border_width = c->bw;
 	XConfigureWindow(dpy, c->win, CWX|CWY|CWWidth|CWHeight|CWBorderWidth, &wc);
 	configure(c);
@@ -1612,12 +1652,11 @@
 	cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing);
 	cursor[CurMove] = XCreateFontCursor(dpy, XC_fleur);
 	/* 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);
+	for(int i=0; i<NUMCOLORS; i++) {
+		dc.colors[i][ColBorder] = getcolor( colors[i][ColBorder] );
+		dc.colors[i][ColFG] = getcolor( colors[i][ColFG] );
+		dc.colors[i][ColBG] = getcolor( colors[i][ColBG] );
+	}
 	dc.drawable = XCreatePixmap(dpy, root, DisplayWidth(dpy, screen), bh, DefaultDepth(dpy, screen));
 	dc.gc = XCreateGC(dpy, root, 0, NULL);
 	XSetLineAttributes(dpy, dc.gc, 1, LineSolid, CapButt, JoinMiter);
@@ -1703,28 +1742,32 @@
 
 void
 tile(Monitor *m) {
-	unsigned int i, n, h, mw, my, ty;
+	int x, y, h, w, mw;
+	unsigned int i, n;
 	Client *c;
 
 	for(n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
 	if(n == 0)
 		return;
-
-	if(n > m->nmaster)
-		mw = m->nmaster ? m->ww * m->mfact : 0;
-	else
-		mw = m->ww;
-	for(i = my = ty = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
-		if(i < m->nmaster) {
-			h = (m->wh - my) / (MIN(n, m->nmaster) - i);
-			resize(c, m->wx, m->wy + my, mw - (2*c->bw), h - (2*c->bw), False);
-			my += HEIGHT(c);
-		}
-		else {
-			h = (m->wh - ty) / (n - i);
-			resize(c, m->wx + mw, m->wy + ty, m->ww - mw - (2*c->bw), h - (2*c->bw), False);
-			ty += HEIGHT(c);
-		}
+	/* master */
+	c = nexttiled(m->clients);
+	mw = m->mfact * m->ww;
+	resize(c, m->wx, m->wy, (n == 1 ? m->ww : mw) - 2 * c->bw, m->wh - 2 * c->bw, False);
+	if(--n == 0)
+		return;
+	/* tile stack */
+	x = (m->wx + mw > c->x + c->w) ? c->x + c->w + 2 * c->bw : m->wx + mw;
+	y = m->wy;
+	w = (m->wx + mw > c->x + c->w) ? m->wx + m->ww - x : m->ww - mw;
+	h = m->wh / n;
+	if(h < bh)
+		h = m->wh;
+	for(i = 0, c = nexttiled(c->next); c; c = nexttiled(c->next), i++) {
+		resize(c, x, y, w - 2 * c->bw, /* remainder */ ((i + 1 == n)
+		       ? m->wy + m->wh - y - 2 * c->bw : h - 2 * c->bw), False);
+		if(h != m->wh)
+			y = c->y + HEIGHT(c);
+	}
 }
 
 void
@@ -1776,7 +1819,7 @@
 	if(!c)
 		return;
 	grabbuttons(c, False);
-	XSetWindowBorder(dpy, c->win, dc.norm[ColBorder]);
+	XSetWindowBorder(dpy, c->win, dc.colors[0][ColBorder]);
 	if(setfocus)
 		XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
 }



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