mirror of
https://codeberg.org/dwl/dwl-patches.git
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77 lines
2.6 KiB
Diff
77 lines
2.6 KiB
Diff
From 40f9140742277d0298988990264f4b6a738f8122 Mon Sep 17 00:00:00 2001
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From: Guido Cella <guido@guidocella.xyz>
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Date: Sat, 27 Jan 2024 22:43:29 +0100
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Subject: [PATCH] cycle through tags
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---
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config.def.h | 4 ++++
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shiftview.c | 34 ++++++++++++++++++++++++++++++++++
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2 files changed, 38 insertions(+)
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create mode 100644 shiftview.c
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diff --git a/config.def.h b/config.def.h
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index 9009517..8d77ec0 100644
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--- a/config.def.h
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+++ b/config.def.h
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@@ -117,6 +117,8 @@ static const enum libinput_config_tap_button_map button_map = LIBINPUT_CONFIG_TA
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static const char *termcmd[] = { "foot", NULL };
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static const char *menucmd[] = { "bemenu-run", NULL };
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+#include "shiftview.c"
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+
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static const Key keys[] = {
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/* Note that Shift changes certain key codes: c -> C, 2 -> at, etc. */
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/* modifier key function argument */
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@@ -130,6 +132,8 @@ static const Key keys[] = {
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{ MODKEY, XKB_KEY_l, setmfact, {.f = +0.05f} },
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{ MODKEY, XKB_KEY_Return, zoom, {0} },
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{ MODKEY, XKB_KEY_Tab, view, {0} },
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+ { MODKEY, XKB_KEY_a, shiftview, { .i = -1 } },
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+ { MODKEY, XKB_KEY_semicolon, shiftview, { .i = 1 } },
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{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_C, killclient, {0} },
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{ MODKEY, XKB_KEY_t, setlayout, {.v = &layouts[0]} },
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{ MODKEY, XKB_KEY_f, setlayout, {.v = &layouts[1]} },
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diff --git a/shiftview.c b/shiftview.c
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new file mode 100644
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index 0000000..fa53db0
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--- /dev/null
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+++ b/shiftview.c
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@@ -0,0 +1,34 @@
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+// "arg->i" stores the number of tags to shift right (positive value)
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+// or left (negative value)
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+void
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+shiftview(const Arg *arg)
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+{
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+ Arg a;
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+ Client *c;
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+ bool visible = false;
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+ int i = arg->i;
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+ int count = 0;
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+ int nextseltags, curseltags = selmon->tagset[selmon->seltags];
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+
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+ do {
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+ if (i > 0) // left circular shift
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+ nextseltags = (curseltags << i) | (curseltags >> (TAGCOUNT - i));
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+ else // right circular shift
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+ nextseltags = curseltags >> (-i) | (curseltags << (TAGCOUNT + i));
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+
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+ // Check if the tag is visible
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+ wl_list_for_each(c, &clients, link) {
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+ if (c->mon == selmon && nextseltags & c->tags) {
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+ visible = true;
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+ break;
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+ }
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+ }
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+
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+ i += arg->i;
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+ } while (!visible && ++count <= TAGCOUNT);
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+
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+ if (count <= TAGCOUNT) {
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+ a.i = nextseltags;
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+ view(&a);
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+ }
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+}
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--
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2.43.0
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