commit 860428776b247db4639465769437fafc67ae2176
Author: q3aql <q3aql@protonmail.ch>
Date:   Sun May 29 15:48:49 2022 +0200

    Patches applied for dmenu 5.1

diff --git a/patch.sh b/patch.sh
new file mode 100755
index 0000000..e857bd2
--- /dev/null
+++ b/patch.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+
+patch < patches/dmenu-center-4.8.diff
+patch < patches/dmenu-mousesupport-5.1.diff
diff --git a/patches/dmenu-center-4.8.diff b/patches/dmenu-center-4.8.diff
new file mode 100644
index 0000000..a970fcb
--- /dev/null
+++ b/patches/dmenu-center-4.8.diff
@@ -0,0 +1,56 @@
+diff --git a/dmenu.c b/dmenu.c
+index 5e9c367..2268ea9 100644
+--- a/dmenu.c
++++ b/dmenu.c
+@@ -88,6 +88,15 @@ calcoffsets(void)
+ 			break;
+ }
+ 
++static int
++max_textw(void)
++{
++	int len = 0;
++	for (struct item *item = items; item && item->text; item++)
++		len = MAX(TEXTW(item->text), len);
++	return len;
++}
++
+ static void
+ cleanup(void)
+ {
+@@ -598,6 +607,7 @@ setup(void)
+ 	bh = drw->fonts->h + 2;
+ 	lines = MAX(lines, 0);
+ 	mh = (lines + 1) * bh;
++	promptw = (prompt && *prompt) ? TEXTW(prompt) - lrpad / 4 : 0;
+ #ifdef XINERAMA
+ 	i = 0;
+ 	if (parentwin == root && (info = XineramaQueryScreens(dpy, &n))) {
+@@ -624,9 +634,9 @@ setup(void)
+ 				if (INTERSECT(x, y, 1, 1, info[i]))
+ 					break;
+ 
+-		x = info[i].x_org;
+-		y = info[i].y_org + (topbar ? 0 : info[i].height - mh);
+-		mw = info[i].width;
++		mw = MIN(MAX(max_textw() + promptw, 100), info[i].width);
++		x = info[i].x_org + ((info[i].width  - mw) / 2);
++		y = info[i].y_org + ((info[i].height - mh) / 2);
+ 		XFree(info);
+ 	} else
+ #endif
+@@ -634,11 +644,10 @@ setup(void)
+ 		if (!XGetWindowAttributes(dpy, parentwin, &wa))
+ 			die("could not get embedding window attributes: 0x%lx",
+ 			    parentwin);
+-		x = 0;
+-		y = topbar ? 0 : wa.height - mh;
+-		mw = wa.width;
++		mw = MIN(MAX(max_textw() + promptw, 100), wa.width);
++		x = (wa.width  - mw) / 2;
++		y = (wa.height - mh) / 2;
+ 	}
+-	promptw = (prompt && *prompt) ? TEXTW(prompt) - lrpad / 4 : 0;
+ 	inputw = MIN(inputw, mw/3);
+ 	match();
+ 
diff --git a/patches/dmenu-mousesupport-5.1.diff b/patches/dmenu-mousesupport-5.1.diff
new file mode 100644
index 0000000..49824ba
--- /dev/null
+++ b/patches/dmenu-mousesupport-5.1.diff
@@ -0,0 +1,144 @@
+diff --git a/dmenu.c b/dmenu.c
+index d95e6c6..75a79d0 100644
+--- a/dmenu.c
++++ b/dmenu.c
+@@ -518,6 +518,119 @@ draw:
+ 	drawmenu();
+ }
+ 
++static void
++buttonpress(XEvent *e)
++{
++	struct item *item;
++	XButtonPressedEvent *ev = &e->xbutton;
++	int x = 0, y = 0, h = bh, w;
++
++	if (ev->window != win)
++		return;
++
++	/* right-click: exit */
++	if (ev->button == Button3)
++		exit(1);
++
++	if (prompt && *prompt)
++		x += promptw;
++
++	/* input field */
++	w = (lines > 0 || !matches) ? mw - x : inputw;
++
++	/* left-click on input: clear input,
++	 * NOTE: if there is no left-arrow the space for < is reserved so
++	 *       add that to the input width */
++	if (ev->button == Button1 &&
++	   ((lines <= 0 && ev->x >= 0 && ev->x <= x + w +
++	   ((!prev || !curr->left) ? TEXTW("<") : 0)) ||
++	   (lines > 0 && ev->y >= y && ev->y <= y + h))) {
++		insert(NULL, -cursor);
++		drawmenu();
++		return;
++	}
++	/* middle-mouse click: paste selection */
++	if (ev->button == Button2) {
++		XConvertSelection(dpy, (ev->state & ShiftMask) ? clip : XA_PRIMARY,
++		                  utf8, utf8, win, CurrentTime);
++		drawmenu();
++		return;
++	}
++	/* scroll up */
++	if (ev->button == Button4 && prev) {
++		sel = curr = prev;
++		calcoffsets();
++		drawmenu();
++		return;
++	}
++	/* scroll down */
++	if (ev->button == Button5 && next) {
++		sel = curr = next;
++		calcoffsets();
++		drawmenu();
++		return;
++	}
++	if (ev->button != Button1)
++		return;
++	if (ev->state & ~ControlMask)
++		return;
++	if (lines > 0) {
++		/* vertical list: (ctrl)left-click on item */
++		w = mw - x;
++		for (item = curr; item != next; item = item->right) {
++			y += h;
++			if (ev->y >= y && ev->y <= (y + h)) {
++				puts(item->text);
++				if (!(ev->state & ControlMask))
++					exit(0);
++				sel = item;
++				if (sel) {
++					sel->out = 1;
++					drawmenu();
++				}
++				return;
++			}
++		}
++	} else if (matches) {
++		/* left-click on left arrow */
++		x += inputw;
++		w = TEXTW("<");
++		if (prev && curr->left) {
++			if (ev->x >= x && ev->x <= x + w) {
++				sel = curr = prev;
++				calcoffsets();
++				drawmenu();
++				return;
++			}
++		}
++		/* horizontal list: (ctrl)left-click on item */
++		for (item = curr; item != next; item = item->right) {
++			x += w;
++			w = MIN(TEXTW(item->text), mw - x - TEXTW(">"));
++			if (ev->x >= x && ev->x <= x + w) {
++				puts(item->text);
++				if (!(ev->state & ControlMask))
++					exit(0);
++				sel = item;
++				if (sel) {
++					sel->out = 1;
++					drawmenu();
++				}
++				return;
++			}
++		}
++		/* left-click on right arrow */
++		w = TEXTW(">");
++		x = mw - w;
++		if (next && ev->x >= x && ev->x <= x + w) {
++			sel = curr = next;
++			calcoffsets();
++			drawmenu();
++			return;
++		}
++	}
++}
++
+ static void
+ paste(void)
+ {
+@@ -579,6 +692,9 @@ run(void)
+ 				break;
+ 			cleanup();
+ 			exit(1);
++		case ButtonPress:
++			buttonpress(&ev);
++			break;
+ 		case Expose:
+ 			if (ev.xexpose.count == 0)
+ 				drw_map(drw, win, 0, 0, mw, mh);
+@@ -676,7 +792,8 @@ setup(void)
+ 	/* create menu window */
+ 	swa.override_redirect = True;
+ 	swa.background_pixel = scheme[SchemeNorm][ColBg].pixel;
+-	swa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask;
++	swa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask |
++	                 ButtonPressMask;
+ 	win = XCreateWindow(dpy, parentwin, x, y, mw, mh, 0,
+ 	                    CopyFromParent, CopyFromParent, CopyFromParent,
+ 	                    CWOverrideRedirect | CWBackPixel | CWEventMask, &swa);