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From 9d4b0ebb95381525351b05aad6a98f1747ae96e2 Mon Sep 17 00:00:00 2001
From: Dima Krasner <dima@dimakrasner.com>
Date: Thu, 21 Jul 2022 21:14:14 +0300
Subject: [PATCH] extend the display to the right
---
dwl.c | 13 +++++++++++--
1 file changed, 11 insertions(+), 2 deletions(-)
diff --git a/dwl.c b/dwl.c
index d48bf40..fb795e1 100644
--- a/dwl.c
+++ b/dwl.c
@@ -923,7 +923,8 @@ createmon(struct wl_listener *listener, void *data)
const MonitorRule *r;
size_t i;
struct wlr_output_state state;
- Monitor *m;
+ Monitor *om, *m;
+ int max_x = 0, max_x_y = 0, width, height;
if (!wlr_output_init_render(wlr_output, alloc, drw))
return;
@@ -967,6 +968,14 @@ createmon(struct wl_listener *listener, void *data)
wlr_output_commit_state(wlr_output, &state);
wlr_output_state_finish(&state);
+ wl_list_for_each(om, &mons, link) {
+ wlr_output_effective_resolution(om->wlr_output, &width, &height);
+ if (om->m.x + width > max_x) {
+ max_x = om->m.x + width;
+ max_x_y = om->m.y;
+ }
+ }
+
wl_list_insert(&mons, &m->link);
printstatus();
@@ -990,7 +999,7 @@ createmon(struct wl_listener *listener, void *data)
*/
m->scene_output = wlr_scene_output_create(scene, wlr_output);
if (m->m.x == -1 && m->m.y == -1)
- wlr_output_layout_add_auto(output_layout, wlr_output);
+ wlr_output_layout_add(output_layout, wlr_output, max_x, max_x_y);
else
wlr_output_layout_add(output_layout, wlr_output, m->m.x, m->m.y);
}
--
2.43.0
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