mirror of
https://codeberg.org/dwl/dwl-patches.git
synced 2025-10-30 19:44:21 +00:00
104 lines
3.3 KiB
Diff
104 lines
3.3 KiB
Diff
From 340cc5ef90dfcc495bdad045f3f76ae07405cffd Mon Sep 17 00:00:00 2001
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From: Guido Cella <guido@guidocella.xyz>
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Date: Tue, 6 Feb 2024 09:20:48 +0100
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Subject: [PATCH] add a keybinding to center the terminal
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Add a keybinding that toggles centering the terminally horizontally when
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it's the only window, while still tiling multiple windows.
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This limits the width of long text making it easier to read, and avoids
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covering the wallpaper more than necessary.
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---
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config.def.h | 1 +
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dwl.c | 20 ++++++++++++++++++++
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2 files changed, 21 insertions(+)
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diff --git a/config.def.h b/config.def.h
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index 22d2171..8229fcc 100644
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--- a/config.def.h
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+++ b/config.def.h
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@@ -142,6 +142,7 @@ static const Key keys[] = {
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{ MODKEY, XKB_KEY_space, setlayout, {0} },
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{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_space, togglefloating, {0} },
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{ MODKEY, XKB_KEY_e, togglefullscreen, {0} },
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+ { MODKEY, XKB_KEY_v, togglecenter, {0} },
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{ MODKEY, XKB_KEY_0, view, {.ui = ~0} },
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{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_parenright, tag, {.ui = ~0} },
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{ MODKEY, XKB_KEY_comma, focusmon, {.i = WLR_DIRECTION_LEFT} },
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diff --git a/dwl.c b/dwl.c
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index 12f441e..3b15748 100644
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--- a/dwl.c
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+++ b/dwl.c
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@@ -8,6 +8,7 @@
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#include <signal.h>
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#include <stdio.h>
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#include <stdlib.h>
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+#include <strings.h>
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#include <sys/wait.h>
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#include <time.h>
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#include <unistd.h>
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@@ -138,6 +139,7 @@ typedef struct {
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unsigned int bw;
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uint32_t tags;
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int isfloating, isurgent, isfullscreen;
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+ bool centered;
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uint32_t resize; /* configure serial of a pending resize */
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} Client;
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@@ -334,6 +336,7 @@ static void startdrag(struct wl_listener *listener, void *data);
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static void tag(const Arg *arg);
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static void tagmon(const Arg *arg);
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static void tile(Monitor *m);
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+static void togglecenter(const Arg *arg);
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static void togglefloating(const Arg *arg);
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static void togglefullscreen(const Arg *arg);
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static void toggletag(const Arg *arg);
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@@ -436,6 +439,8 @@ static struct wl_listener request_start_drag = {.notify = requeststartdrag};
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static struct wl_listener start_drag = {.notify = startdrag};
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static struct wl_listener new_session_lock = {.notify = locksession};
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+static bool center;
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+
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#ifdef XWAYLAND
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static void activatex11(struct wl_listener *listener, void *data);
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static void associatex11(struct wl_listener *listener, void *data);
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@@ -499,6 +504,9 @@ applyrules(Client *c)
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}
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}
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+ if (!strcasecmp(appid, termcmd[0]))
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+ c->centered = true;
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+
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c->isfloating |= client_is_float_type(c);
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setmon(c, mon, newtags);
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}
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@@ -2730,6 +2738,11 @@ tile(Monitor *m)
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if (!VISIBLEON(c, m) || c->isfloating || c->isfullscreen)
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continue;
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if (i < m->nmaster) {
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+ if (n == 1 && center && c->centered) {
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+ resize(c, (struct wlr_box){.x = m->w.width / 4, .y = m->w.y,
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+ .width = m->w.width / 2, .height = m->w.height - 2 * c->bw}, 0);
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+ return;
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+ }
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resize(c, (struct wlr_box){.x = m->w.x, .y = m->w.y + my, .width = mw,
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.height = (m->w.height - my) / (MIN(n, m->nmaster) - i)}, 0);
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my += c->geom.height;
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@@ -2742,6 +2755,13 @@ tile(Monitor *m)
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}
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}
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+void
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+togglecenter(const Arg *arg)
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+{
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+ center = !center;
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+ tile(selmon);
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+}
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+
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void
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togglefloating(const Arg *arg)
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{
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--
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2.49.0
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