From 4f19f5499610d56f2616da5d44039403ac9d4c06 Mon Sep 17 00:00:00 2001
From: wochap <gean.marroquin@gmail.com>
Date: Tue, 9 Jul 2024 10:52:37 -0500
Subject: [PATCH] implement customfloat and generate patches

---
 config.def.h |  7 ++++---
 dwl.c        | 27 +++++++++++++++++++++++++++
 2 files changed, 31 insertions(+), 3 deletions(-)

diff --git a/config.def.h b/config.def.h
index 22d2171..dee53f4 100644
--- a/config.def.h
+++ b/config.def.h
@@ -13,6 +13,7 @@ static const float focuscolor[]            = COLOR(0x005577ff);
 static const float urgentcolor[]           = COLOR(0xff0000ff);
 /* This conforms to the xdg-protocol. Set the alpha to zero to restore the old behavior */
 static const float fullscreen_bg[]         = {0.1f, 0.1f, 0.1f, 1.0f}; /* You can also use glsl colors */
+static const int respect_monitor_reserved_area = 0;  /* 1 to monitor center while respecting the monitor's reserved area, 0 to monitor center */
 
 /* tagging - TAGCOUNT must be no greater than 31 */
 #define TAGCOUNT (9)
@@ -22,10 +23,10 @@ static int log_level = WLR_ERROR;
 
 /* NOTE: ALWAYS keep a rule declared even if you don't use rules (e.g leave at least one example) */
 static const Rule rules[] = {
-	/* app_id             title       tags mask     isfloating   monitor */
+	/* app_id             title       tags mask     isfloating   monitor   x   y   width   height */
 	/* examples: */
-	{ "Gimp_EXAMPLE",     NULL,       0,            1,           -1 }, /* Start on currently visible tags floating, not tiled */
-	{ "firefox_EXAMPLE",  NULL,       1 << 8,       0,           -1 }, /* Start on ONLY tag "9" */
+	{ "Gimp_EXAMPLE",     NULL,       0,            1,           -1,       0,  0,  1000,   0.75 }, /* Start on currently visible tags floating, not tiled */
+	{ "firefox_EXAMPLE",  NULL,       1 << 8,       0,           -1,       0,  0,  0,      0 },/* Start on ONLY tag "9" */
 };
 
 /* layout(s) */
diff --git a/dwl.c b/dwl.c
index dc0437e..be0340f 100644
--- a/dwl.c
+++ b/dwl.c
@@ -230,6 +230,10 @@ typedef struct {
 	uint32_t tags;
 	int isfloating;
 	int monitor;
+	int x;
+	int y;
+	float w;
+	float h;
 } Rule;
 
 typedef struct {
@@ -454,6 +458,11 @@ applyrules(Client *c)
 	int i;
 	const Rule *r;
 	Monitor *mon = selmon, *m;
+	int newwidth;
+	int newheight;
+	int newx;
+	int newy;
+	int apply_resize = 0;
 
 	c->isfloating = client_is_float_type(c);
 	if (!(appid = client_get_appid(c)))
@@ -471,9 +480,27 @@ applyrules(Client *c)
 				if (r->monitor == i++)
 					mon = m;
 			}
+			if (c->isfloating || !mon->lt[mon->sellt]->arrange) {
+				/* client is floating or in floating layout */
+				struct wlr_box b = respect_monitor_reserved_area ? mon->w : mon->m;
+				newwidth = (int)round(r->w ? (r->w <= 1 ? b.width * r->w : r->w) : c->geom.width);
+				newheight = (int)round(r->h ? (r->h <= 1 ? b.height * r->h : r->h) : c->geom.height);
+				newx = (int)round(r->x ? (r->x <= 1 ? b.width * r->x + b.x : r->x + b.x) : c->geom.x);
+				newy = (int)round(r->y ? (r->y <= 1 ? b.height * r->y + b.y : r->y + b.y) : c->geom.y);
+				apply_resize = 1;
+
+			}
 		}
 	}
 	setmon(c, mon, newtags);
+	if (apply_resize) {
+		resize(c, (struct wlr_box){
+			.x = newx,
+			.y = newy,
+			.width = newwidth,
+			.height = newheight,
+		}, 1);
+	}
 }
 
 void
-- 
2.45.1