From ff29aba2f45d5acdee66efaf7cf94ab66145c0ed Mon Sep 17 00:00:00 2001 From: wochap Date: Thu, 11 Apr 2024 14:19:24 -0500 Subject: [PATCH] rules for floating windows support default x, y, width, height If the width or height is less than or equal to 1, then the value will be interpreted as a percentage. For example, 0.5 represents 50%, 0.25 represents 25%, and 1 represents 100%. NOTE: Some clients, like Thunar, have minimum width/height `floating_relative_to_monitor` allows the user to choose whether to position relative to the monitor or relative to the window area. --- config.def.h | 7 ++++--- dwl.c | 16 ++++++++++++++++ 2 files changed, 20 insertions(+), 3 deletions(-) diff --git a/config.def.h b/config.def.h index 8847e58..ebaf1ab 100644 --- a/config.def.h +++ b/config.def.h @@ -13,6 +13,7 @@ static const float focuscolor[] = COLOR(0x005577ff); static const float urgentcolor[] = COLOR(0xff0000ff); /* This conforms to the xdg-protocol. Set the alpha to zero to restore the old behavior */ static const float fullscreen_bg[] = {0.1f, 0.1f, 0.1f, 1.0f}; /* You can also use glsl colors */ +static const int floating_relative_to_monitor = 0; /* 0 means center floating relative to the window area */ /* tagging - TAGCOUNT must be no greater than 31 */ #define TAGCOUNT (9) @@ -21,10 +22,10 @@ static const float fullscreen_bg[] = {0.1f, 0.1f, 0.1f, 1.0f}; /* You ca static int log_level = WLR_ERROR; static const Rule rules[] = { - /* app_id title tags mask isfloating monitor */ + /* app_id title tags mask isfloating monitor x y width height */ /* examples: */ - { "Gimp_EXAMPLE", NULL, 0, 1, -1 }, /* Start on currently visible tags floating, not tiled */ - { "firefox_EXAMPLE", NULL, 1 << 8, 0, -1 }, /* Start on ONLY tag "9" */ + { "Gimp_EXAMPLE", NULL, 0, 1, -1, 0, 0, 1000, 0.75 }, /* Start on currently visible tags floating, not tiled */ + { "firefox_EXAMPLE", NULL, 1 << 8, 0, -1, 0, 0, 0, 0 },/* Start on ONLY tag "9" */ }; /* layout(s) */ diff --git a/dwl.c b/dwl.c index bf763df..94e4d7d 100644 --- a/dwl.c +++ b/dwl.c @@ -228,6 +228,10 @@ typedef struct { uint32_t tags; int isfloating; int monitor; + int x; + int y; + float w; + float h; } Rule; typedef struct { @@ -468,6 +472,18 @@ applyrules(Client *c) if (r->monitor == i++) mon = m; } + if (c->isfloating) { + struct wlr_box b = floating_relative_to_monitor ? mon->m : mon->w; + int newwidth = ROUND(r->w ? (r->w <= 1 ? b.width * r->w : r->w) : c->geom.width); + int newheight = ROUND(r->h ? (r->h <= 1 ? b.height * r->h : r->h) : c->geom.height); + + resize(c, (struct wlr_box){ + .x = r->x ? r->x + b.x : (b.width - newwidth) / 2 + b.x, + .y = r->y ? r->y + b.y : (b.height - newheight) / 2 + b.y, + .width = newwidth, + .height = newheight, + }, 1); + } } } setmon(c, mon, newtags); -- 2.43.2