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commit 58abc0213b0e4b9a3e62bbdf83e9cd1288477472
parent b418122eafecdaa6d913424ca519ec75a62154c4
Author: Dhaval Patel <dhavalpatel32768@gmail.com>
Date:   Tue, 23 Jun 2020 12:46:36 +0530

added dwm patch aspectresize

Diffstat:
A
dwm.suckless.org/patches/aspectresize/dwm-aspectresize-6.2.diff
 | 
56
++++++++++++++++++++++++++++++++++++++++++++++++++++++++
A
dwm.suckless.org/patches/aspectresize/index.md
 | 
54
++++++++++++++++++++++++++++++++++++++++++++++++++++++

2 files changed, 110 insertions(+), 0 deletions(-)
diff --git a/dwm.suckless.org/patches/aspectresize/dwm-aspectresize-6.2.diff b/dwm.suckless.org/patches/aspectresize/dwm-aspectresize-6.2.diff
@@ -0,0 +1,56 @@
+diff --git a/config.def.h b/config.def.h
+index 1c0b587..2fcc30d 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -72,6 +72,8 @@ static Key keys[] = {
+ 	{ MODKEY,                       XK_l,      setmfact,       {.f = +0.05} },
+ 	{ MODKEY,                       XK_Return, zoom,           {0} },
+ 	{ MODKEY,                       XK_Tab,    view,           {0} },
++	{ MODKEY|ShiftMask,             XK_j,      aspectresize,   {.i = +24} },
++	{ MODKEY|ShiftMask,             XK_k,      aspectresize,   {.i = -24} },
+ 	{ MODKEY|ShiftMask,             XK_c,      killclient,     {0} },
+ 	{ MODKEY,                       XK_t,      setlayout,      {.v = &layouts[0]} },
+ 	{ MODKEY,                       XK_f,      setlayout,      {.v = &layouts[1]} },
+diff --git a/dwm.c b/dwm.c
+index 9fd0286..6a02119 100644
+--- a/dwm.c
++++ b/dwm.c
+@@ -146,6 +146,7 @@ static void applyrules(Client *c);
+ static int applysizehints(Client *c, int *x, int *y, int *w, int *h, int interact);
+ static void arrange(Monitor *m);
+ static void arrangemon(Monitor *m);
++static void aspectresize(const Arg *arg);
+ static void attach(Client *c);
+ static void attachstack(Client *c);
+ static void buttonpress(XEvent *e);
+@@ -400,6 +401,30 @@ arrangemon(Monitor *m)
+ 		m->lt[m->sellt]->arrange(m);
+ }
+ 
++void
++aspectresize(const Arg *arg) {
++	/* only floating windows can be moved */
++	Client *c;
++	c = selmon->sel;
++	float ratio;
++	int w, h,nw, nh;
++
++	if (!c || !arg)
++		return;
++	if (selmon->lt[selmon->sellt]->arrange && !c->isfloating)
++		return;
++
++	ratio = (float)c->w / (float)c->h;
++	h = arg->i;
++	w = (int)(ratio * h);
++
++	nw = c->w + w;
++	nh = c->h + h;
++
++	XRaiseWindow(dpy, c->win);
++	resize(c, c->x, c->y, nw, nh, True);
++}
++
+ void
+ attach(Client *c)
+ {
diff --git a/dwm.suckless.org/patches/aspectresize/index.md b/dwm.suckless.org/patches/aspectresize/index.md
@@ -0,0 +1,54 @@
+aspectresize
+==========
+
+Description
+-----------
+This patch you to resize the window with its aspect ratio remain constant, use
+moveresize patch for manual resize.
+
+Usage
+-----
+1. Put the following `aspectresize()` function somewhere in your `dwm.c`,
+  **after** the line which includes the config.h file:
+
+        void
+        aspectresize(const Arg *arg) {
+        	/* only floating windows can be moved */
+        	Client *c;
+        	c = selmon->sel;
+        	float ratio;
+        	int w, h,nw, nh;
+        
+        	if (!c || !arg)
+        		return;
+        	if (selmon->lt[selmon->sellt]->arrange && !c->isfloating)
+        		return;
+        
+        	ratio = (float)c->w / (float)c->h;
+        	h = arg->i;
+        	w = (int)(ratio * h);
+        
+        	nw = c->w + w;
+        	nh = c->h + h;
+        
+        	XRaiseWindow(dpy, c->win);
+        	resize(c, c->x, c->y, nw, nh, True);
+        }
+ 
+
+2. Add a aspectresize() function definition in dwm.c below the line:
+	static void aspectresize(const Arg *arg);
+
+3. You can use Mod+Shift+j to increase size and Mod+Shift+k to decrease the size of client
+   which respects client's aspect ratio:
+
+	{ MODKEY|ShiftMask,             XK_j,      aspectresize,   {.i = +24} },
+	{ MODKEY|ShiftMask,             XK_k,      aspectresize,   {.i = -24} },
+
+Download
+--------
+* [dwm-aspectresize-6.2.diff](dwm-aspectresize-6.2.diff)
+
+Authors
+-------
+* Dhaval Patel - <dhavalpatel32768@gmail.com>