From af34cca93b2954a43804e278267454bb0cf67a67 Mon Sep 17 00:00:00 2001
From: Vidhu Kant Sharma <vidhukant@vidhukant.com>
Date: Sun, 29 Oct 2023 18:14:34 +0530
Subject: applied grid patch

---
 dmenu-grid-4.9.diff | 107 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 107 insertions(+)
 create mode 100644 dmenu-grid-4.9.diff

(limited to 'dmenu-grid-4.9.diff')

diff --git a/dmenu-grid-4.9.diff b/dmenu-grid-4.9.diff
new file mode 100644
index 0000000..c27689b
--- /dev/null
+++ b/dmenu-grid-4.9.diff
@@ -0,0 +1,107 @@
+From 39ab9676914bd0d8105d0f96bbd7611a53077438 Mon Sep 17 00:00:00 2001
+From: Miles Alan <m@milesalan.com>
+Date: Sat, 4 Jul 2020 11:19:04 -0500
+Subject: [PATCH] Add -g option to display entries in the given number of grid
+ columns
+
+This option can be used in conjunction with -l to format dmenu's options in
+arbitrary size grids. For example, to create a 4 column by 6 line grid, you
+could use: dmenu -g 4 -l 6
+---
+ config.def.h |  3 ++-
+ dmenu.1      |  7 ++++++-
+ dmenu.c      | 22 ++++++++++++++++------
+ 3 files changed, 24 insertions(+), 8 deletions(-)
+
+diff --git a/config.def.h b/config.def.h
+index 1edb647..96cf3c9 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -13,8 +13,9 @@ static const char *colors[SchemeLast][2] = {
+ 	[SchemeSel] = { "#eeeeee", "#005577" },
+ 	[SchemeOut] = { "#000000", "#00ffff" },
+ };
+-/* -l option; if nonzero, dmenu uses vertical list with given number of lines */
++/* -l and -g options; controls number of lines and columns in grid if > 0 */
+ static unsigned int lines      = 0;
++static unsigned int columns    = 0;
+ 
+ /*
+  * Characters not considered part of a word while deleting words
+diff --git a/dmenu.1 b/dmenu.1
+index 323f93c..d0a734a 100644
+--- a/dmenu.1
++++ b/dmenu.1
+@@ -4,6 +4,8 @@ dmenu \- dynamic menu
+ .SH SYNOPSIS
+ .B dmenu
+ .RB [ \-bfiv ]
++.RB [ \-g
++.IR columns ]
+ .RB [ \-l
+ .IR lines ]
+ .RB [ \-m
+@@ -47,8 +49,11 @@ is faster, but will lock up X until stdin reaches end\-of\-file.
+ .B \-i
+ dmenu matches menu items case insensitively.
+ .TP
++.BI \-g " columns"
++dmenu lists items in a grid with the given number of columns.
++.TP
+ .BI \-l " lines"
+-dmenu lists items vertically, with the given number of lines.
++dmenu lists items in a grid with the given number of lines.
+ .TP
+ .BI \-m " monitor"
+ dmenu is displayed on the monitor number supplied. Monitor numbers are starting
+diff --git a/dmenu.c b/dmenu.c
+index 6b8f51b..d79b6bb 100644
+--- a/dmenu.c
++++ b/dmenu.c
+@@ -77,7 +77,7 @@ calcoffsets(void)
+ 	int i, n;
+ 
+ 	if (lines > 0)
+-		n = lines * bh;
++		n = lines * columns * bh;
+ 	else
+ 		n = mw - (promptw + inputw + TEXTW("<") + TEXTW(">"));
+ 	/* calculate which items will begin the next page and previous page */
+@@ -152,9 +152,15 @@ drawmenu(void)
+ 	}
+ 
+ 	if (lines > 0) {
+-		/* draw vertical list */
+-		for (item = curr; item != next; item = item->right)
+-			drawitem(item, x, y += bh, mw - x);
++		/* draw grid */
++		int i = 0;
++		for (item = curr; item != next; item = item->right, i++)
++			drawitem(
++				item,
++				x + ((i / lines) *  ((mw - x) / columns)),
++				y + (((i % lines) + 1) * bh),
++				(mw - x) / columns
++			);
+ 	} else if (matches) {
+ 		/* draw horizontal list */
+ 		x += inputw;
+@@ -708,9 +714,13 @@ main(int argc, char *argv[])
+ 		} else if (i + 1 == argc)
+ 			usage();
+ 		/* these options take one argument */
+-		else if (!strcmp(argv[i], "-l"))   /* number of lines in vertical list */
++		else if (!strcmp(argv[i], "-g")) {   /* number of columns in grid */
++			columns = atoi(argv[++i]);
++			if (lines == 0) lines = 1;
++		} else if (!strcmp(argv[i], "-l")) { /* number of lines in grid */
+ 			lines = atoi(argv[++i]);
+-		else if (!strcmp(argv[i], "-m"))
++			if (columns == 0) columns = 1;
++		} else if (!strcmp(argv[i], "-m"))
+ 			mon = atoi(argv[++i]);
+ 		else if (!strcmp(argv[i], "-p"))   /* adds prompt to left of input field */
+ 			prompt = argv[++i];
+-- 
+2.23.1
+
-- 
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