X-Git-Url: https://git.xinqibao.xyz/dwm.git/blobdiff_plain/50be6c8b67c500ee4aa07919609fa80785fd389d..96d7fe16eaf6b656800f08da3156bacd75ca3b08:/layout.c diff --git a/layout.c b/layout.c index 030c282..2763d2c 100644 --- a/layout.c +++ b/layout.c @@ -1,6 +1,9 @@ /* See LICENSE file for copyright and license details. */ #include "dwm.h" #include +#include +#include +#include /* static */ @@ -10,6 +13,7 @@ typedef struct { } Layout; unsigned int blw = 0; +static char prop[128]; static unsigned int ltidx = 0; /* default */ static void @@ -94,7 +98,6 @@ void initlayouts(void) { unsigned int i, w; - /* TODO deserialize ltidx if present */ nlayouts = sizeof layouts / sizeof layouts[0]; for(blw = i = 0; i < nlayouts; i++) { w = textw(layouts[i].symbol); @@ -103,6 +106,20 @@ initlayouts(void) { } } +void +loaddwmprops(void) { + unsigned int i; + + if(gettextprop(root, dwmprops, prop, sizeof prop)) { + for(i = 0; i < ntags && i < sizeof prop - 1 && prop[i] != '\0'; i++) + seltags[i] = prop[i] == '1'; + if(i < sizeof prop - 1 && prop[i] != '\0') { + if(prop[i] < nlayouts) + ltidx = prop[i]; + } + } +} + Client * nexttiled(Client *c) { for(; c && (c->isfloating || !isvisible(c)); c = c->next); @@ -138,6 +155,19 @@ restack(void) { while(XCheckMaskEvent(dpy, EnterWindowMask, &ev)); } +void +savedwmprops(void) { + unsigned int i; + + for(i = 0; i < ntags && i < sizeof prop - 1; i++) + prop[i] = seltags[i] ? '1' : '0'; + if(i < sizeof prop - 1) + prop[i++] = (char)ltidx; + prop[i] = '\0'; + XChangeProperty(dpy, root, dwmprops, XA_STRING, 8, + PropModeReplace, (unsigned char *)prop, i); +} + void setlayout(const char *arg) { int i; @@ -156,6 +186,7 @@ setlayout(const char *arg) { arrange(); else drawstatus(); + savedwmprops(); } void