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add incnmaster and setmfact commands

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This commit is contained in:
Devin J. Pohly 2020-04-23 20:14:11 -05:00
parent 66054700cb
commit 4eabe48fed
2 changed files with 28 additions and 1 deletions
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4
config.def.h
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@ -44,6 +44,10 @@ static const Key keys[] = {
{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_Return, spawn, {.v = termcmd} },
{ MODKEY, XKB_KEY_j, focusstack, {.i = +1} },
{ MODKEY, XKB_KEY_k, focusstack, {.i = -1} },
{ MODKEY, XKB_KEY_i, incnmaster, {.i = +1} },
{ MODKEY, XKB_KEY_d, incnmaster, {.i = -1} },
{ MODKEY, XKB_KEY_h, setmfact, {.f = -0.05} },
{ MODKEY, XKB_KEY_l, setmfact, {.f = +0.05} },
{ MODKEY, XKB_KEY_Tab, view, {0} },
{ MODKEY, XKB_KEY_t, setlayout, {.v = &layouts[0]} },
{ MODKEY, XKB_KEY_f, setlayout, {.v = &layouts[1]} },

23
dwl.c
View file

@ -30,6 +30,7 @@
#include <xkbcommon/xkbcommon.h>
/* macros */
#define MAX(A, B) ((A) > (B) ? (A) : (B))
#define MIN(A, B) ((A) < (B) ? (A) : (B))
#define CLEANMASK(mask) (mask & ~WLR_MODIFIER_CAPS)
#define VISIBLEON(C, M) ((C)->mon == (M) && ((C)->tags & (M)->tagset[(M)->seltags]))
@ -131,6 +132,7 @@ static void cursorframe(struct wl_listener *listener, void *data);
static void destroynotify(struct wl_listener *listener, void *data);
static void focus(Client *c, struct wlr_surface *surface);
static void focusstack(const Arg *arg);
static void incnmaster(const Arg *arg);
static void inputdevice(struct wl_listener *listener, void *data);
static bool keybinding(uint32_t mods, xkb_keysym_t sym);
static void keypress(struct wl_listener *listener, void *data);
@ -149,6 +151,7 @@ static void run(char *startup_cmd);
static Client *selclient(void);
static void setcursor(struct wl_listener *listener, void *data);
static void setlayout(const Arg *arg);
static void setmfact(const Arg *arg);
static void setup(void);
static void spawn(const Arg *arg);
static void tag(const Arg *arg);
@ -469,6 +472,12 @@ focusstack(const Arg *arg)
focus(c, NULL);
}
void
incnmaster(const Arg *arg)
{
selmon->nmaster = MAX(selmon->nmaster + arg->i, 0);
}
void
inputdevice(struct wl_listener *listener, void *data)
{
@ -949,6 +958,20 @@ setlayout(const Arg *arg)
/* XXX change layout symbol? */
}
/* arg > 1.0 will set mfact absolutely */
void
setmfact(const Arg *arg)
{
float f;
if (!arg || !selmon->lt[selmon->sellt]->arrange)
return;
f = arg->f < 1.0 ? arg->f + selmon->mfact : arg->f - 1.0;
if (f < 0.1 || f > 0.9)
return;
selmon->mfact = f;
}
void
setup(void)
{