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commit f50b07a3ea4ccb2a6cdd057e4454993f2e94f854
parent 8f61b230f9633db38b071b30a3e8c806313d7ce3
Author: jeromenerf <jerome.andrieux@gmail.com>
Date:   Sat, 15 Aug 2015 18:57:17 +0200

Uselessgap patch update:

- supports 6.1 nmaster
- doc updated to reflect monocle and single window "no border mode"
- patch uploaded

Diffstat:
A
dwm.suckless.org/patches/dwm-6.1-uselessgap.diff
 | 
60
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
M
dwm.suckless.org/patches/uselessgap.md
 | 
70
+++++++++++++++++++++++++++++++++++++++++++++-------------------------

2 files changed, 105 insertions(+), 25 deletions(-)
diff --git a/dwm.suckless.org/patches/dwm-6.1-uselessgap.diff b/dwm.suckless.org/patches/dwm-6.1-uselessgap.diff
@@ -0,0 +1,60 @@
+commit 6d7963f16af5ce9e14deab86efb3a68a5c420268
+Author: jeromenerf <jerome.andrieux@gmail.com>
+Date:   Sat Aug 15 18:35:11 2015 +0200
+
+    Useless gap for 6.1
+
+diff --git a/dwm.c b/dwm.c
+index c9fdd49..783fcdb 100644
+--- a/dwm.c
++++ b/dwm.c
+@@ -53,8 +53,8 @@
+ #define ISVISIBLE(C)            ISVISIBLEONTAG(C, C->mon->tagset[C->mon->seltags])
+ #define LENGTH(X)               (sizeof X / sizeof X[0])
+ #define MOUSEMASK               (BUTTONMASK|PointerMotionMask)
+-#define WIDTH(X)                ((X)->w + 2 * (X)->bw)
+-#define HEIGHT(X)               ((X)->h + 2 * (X)->bw)
++#define WIDTH(X)                ((X)->w + 2 * (X)->bw + gappx)
++#define HEIGHT(X)               ((X)->h + 2 * (X)->bw + gappx)
+ #define TAGMASK                 ((1 << LENGTH(tags)) - 1)
+ #define TEXTW(X)                (drw_text(drw, 0, 0, 0, 0, (X), 0) + drw->fonts[0]->h)
+ 
+@@ -1316,12 +1317,34 @@ resize(Client *c, int x, int y, int w, int h, Bool interact) {
+ void
+ resizeclient(Client *c, int x, int y, int w, int h) {
+ 	XWindowChanges wc;
++  unsigned int n;
++  unsigned int gapoffset;
++  unsigned int gapincr;
++	Client *nbc;
+ 
+-	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;
+ 	wc.border_width = c->bw;
++	
++  // Get number of clients for the selected monitor
++  for(n = 0, nbc = nexttiled(selmon->clients); nbc; nbc = nexttiled(nbc->next), n++);
++  // Do nothing if layout is floating
++  if(c->isfloating || selmon->lt[selmon->sellt]->arrange == NULL) {
++    gapincr = gapoffset = 0 ;
++  } else {
++    // Remove border and gap if layout is monocle or only one client
++		if (selmon->lt[selmon->sellt]->arrange == monocle || n == 1) {
++      gapoffset = 0;
++      gapincr = -2 * borderpx ;
++	    wc.border_width = 0;
++    } else {
++      gapoffset = gappx ;
++      gapincr = 2 * gappx ;
++    }
++	}
++
++  c->oldx = c->x; c->x = wc.x = x + gapoffset ;
++	c->oldy = c->y; c->y = wc.y = y + gapoffset ;
++	c->oldw = c->w; c->w = wc.width = w - gapincr ;
++	c->oldh = c->h; c->h = wc.height = h - gapincr ;
+ 	XConfigureWindow(dpy, c->win, CWX|CWY|CWWidth|CWHeight|CWBorderWidth, &wc);
+ 	configure(c);
+ 	XSync(dpy, False);
diff --git a/dwm.suckless.org/patches/uselessgap.md b/dwm.suckless.org/patches/uselessgap.md
@@ -2,37 +2,57 @@
 
 ## Description
 
-This patch adds useless gap between windows and removes everything (gap and border) in monocle mode for aesthetic purpose. 
-The size of the gap is configured in config.def.h.
+For aesthetic purposes, this patch:
+
+- adds "useless gaps" around windows
+- removes everything (gaps and borders) when in monocle mode for aesthetic purpose.
+
+The size of the gap is configured in `config.h`:
+
+```
+static const unsigned int gappx     = 6;        /* gap pixel between windows */
+```
 
 ## Example
 
-	Original look :
-	+-----------------+-------+
-	|                 |       |
-	|                 |       |
-	|                 |       |
-	|                 +-------|
-	|                 |       |
-	|                 |       |
-	|                 |       |
-	+-----------------+-------+
-
-
-	New look :
-	+----------------++-------+
-	|                ||       |
-	|                ||   N   |
-	|                ||       |
-	|                |+-------+
-	|                |+-------+
-	|                ||       |
-	|                ||       |
-	|                ||       |
-	+----------------++-------+
+No gaps:
+
+```
++-----------------+-------+
+|                 |       |
+|                 |       |
+|                 |       |
+|                 +-------|
+|                 |       |
+|                 |       |
+|                 |       |
++-----------------+-------+
+```
+
+With gaps around windows:
+
+```
++---------------------------+
+|+----------------++-------+|
+||                ||       ||
+||                ||       ||
+||                ||       ||
+||                |+-------+|
+||                |+-------+|
+||                ||       ||
+||                ||       ||
+||                ||       ||
+|+----------------++-------+|
++---------------------------+
+```
+
+NB: there are some alternatives in the patches section, adding gaps between
+windows, but not between windows and the screen borders, only in the default
+tile mode...
 
 ## Download
 
+ * [dwm-6.1-uselessgap.diff](dwm-6.1-uselessgap.diff) (4K) (20150815), now supports nmaster.
  * [dwm-5.9-uselessgap.diff](dwm-5.9-uselessgap.diff) (1.8k) (20110107 updated. Thanks Jordan for your bug report)
    
 	Update to use the new resizeclient() function instead of resize()