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Author: Dragon-Chicken
Date: 2025-10-10
Description: Adds customisable gaps for when there's a single tiled window
Commit Version: 2aa3e71 (update centre_window to account for border_width)
Adds customisable gaps when there's a single tiled window in the workspace.
Two new configuration options 'single_horizontal_gap' and 'single_vertical_gap', which can be edited in the sxwmrc file.
Both options default 'gaps'.
---
diff --git a/src/defs.h b/src/defs.h
index 9ebfecb..6da1303 100644
--- a/src/defs.h
+++ b/src/defs.h
@@ -82,6 +82,8 @@ typedef struct Client {
typedef struct {
int modkey;
int gaps;
+ int single_horizontal_gap;
+ int single_vertical_gap;
int border_width;
long border_foc_col;
long border_ufoc_col;
diff --git a/src/parser.c b/src/parser.c
index 0c626f0..3de1857 100644
--- a/src/parser.c
+++ b/src/parser.c
@@ -242,6 +242,12 @@ found:
else if (!strcmp(key, "gaps")) {
cfg->gaps = atoi(rest);
}
+ else if (!strcmp(key, "single_horizontal_gap")) {
+ cfg->single_horizontal_gap = atoi(rest);
+ }
+ else if (!strcmp(key, "single_vertical_gap")) {
+ cfg->single_vertical_gap = atoi(rest);
+ }
else if (!strcmp(key, "border_width")) {
cfg->border_width = atoi(rest);
}
diff --git a/src/sxwm.c b/src/sxwm.c
index e10e940..8457b24 100644
--- a/src/sxwm.c
+++ b/src/sxwm.c
@@ -1553,6 +1553,8 @@ void init_defaults(void)
{
user_config.modkey = Mod4Mask;
user_config.gaps = 10;
+ user_config.single_horizontal_gap = user_config.gaps;
+ user_config.single_vertical_gap = user_config.gaps;
user_config.border_width = 1;
user_config.border_foc_col = parse_col("#c0cbff");
user_config.border_ufoc_col = parse_col("#555555");
@@ -2672,6 +2674,46 @@ void tile(void)
return;
}
+ /* gaps when only a single window is tiled */
+ if (total == 1 && !monocle) {
+ for (Client *c = head; c; c = c->next) {
+
+ /* skip if not a tiled window */
+ if (!c->mapped || c->fullscreen || c->floating) {
+ continue;
+ }
+
+ int border_width = user_config.border_width;
+
+ int single_horizontal_gap = user_config.single_horizontal_gap;
+ int single_vertical_gap = user_config.single_vertical_gap;
+
+ int mon = c->mon;
+ int x = mons[mon].x + mons[mon].reserve_left + single_horizontal_gap;
+ int y = mons[mon].y + mons[mon].reserve_top + single_vertical_gap;
+ int w = mons[mon].w - mons[mon].reserve_left - mons[mon].reserve_right - 2 * single_horizontal_gap;
+ int h = mons[mon].h - mons[mon].reserve_top - mons[mon].reserve_bottom - 2 * single_vertical_gap;
+
+ XWindowChanges wc = {
+ .x = x,
+ .y = y,
+ .width = MAX(1, w - 2 * border_width),
+ .height = MAX(1, h - 2 * border_width),
+ .border_width = border_width
+ };
+ XConfigureWindow(dpy, c->win,
+ CWX | CWY | CWWidth | CWHeight | CWBorderWidth, &wc);
+
+ c->x = wc.x;
+ c->y = wc.y;
+ c->w = wc.width;
+ c->h = wc.height;
+ }
+
+ update_borders();
+ return;
+ }
+
if (monocle) {
for (Client *c = head; c; c = c->next) {
if (!c->mapped || c->fullscreen) {
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