diff options
Diffstat (limited to 'patches/dwm-ewmhtags-20180101-db22360.diff')
| -rw-r--r-- | patches/dwm-ewmhtags-20180101-db22360.diff | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/patches/dwm-ewmhtags-20180101-db22360.diff b/patches/dwm-ewmhtags-20180101-db22360.diff new file mode 100644 index 0000000..8196bc2 --- /dev/null +++ b/patches/dwm-ewmhtags-20180101-db22360.diff @@ -0,0 +1,154 @@ +From 44ad1a9255504ef36670f46101689b2ab9d8501e Mon Sep 17 00:00:00 2001 +From: rangerlatham <ghanklatham@gmail.com> +Date: Sun, 31 Dec 2017 19:26:47 -0500 +Subject: [PATCH] patch that adds ewmh functionality to dwm. see + dwm.suckless.org/patches/ewmhtags for more details + +--- + dwm.c | 48 +++++++++++++++++++++++++++++++++++++++++++++++- + 1 file changed, 47 insertions(+), 1 deletion(-) + +diff --git a/dwm.c b/dwm.c +index ec6a27c..018b7aa 100644 +--- a/dwm.c ++++ b/dwm.c +@@ -55,6 +55,7 @@ + #define WIDTH(X) ((X)->w + 2 * (X)->bw) + #define HEIGHT(X) ((X)->h + 2 * (X)->bw) + #define TAGMASK ((1 << LENGTH(tags)) - 1) ++#define TAGSLENGTH (LENGTH(tags)) + #define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad) + #define ColBorder 2 + +@@ -63,7 +64,7 @@ enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */ + enum { SchemeNorm, SchemeSel }; /* color schemes */ + enum { NetSupported, NetWMName, NetWMState, NetWMCheck, + NetWMFullscreen, NetActiveWindow, NetWMWindowType, +- NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */ ++ NetWMWindowTypeDialog, NetClientList, NetDesktopNames, NetDesktopViewport, NetNumberOfDesktops, NetCurrentDesktop, NetLast }; /* EWMH atoms */ + enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */ + enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle, + ClkClientWin, ClkRootWin, ClkLast }; /* clicks */ +@@ -198,11 +199,15 @@ static void scan(void); + static int sendevent(Client *c, Atom proto); + static void sendmon(Client *c, Monitor *m); + static void setclientstate(Client *c, long state); ++static void setcurrentdesktop(void); ++static void setdesktopnames(void); + static void setfocus(Client *c); + static void setfullscreen(Client *c, int fullscreen); + static void setlayout(const Arg *arg); + static void setmfact(const Arg *arg); ++static void setnumdesktops(void); + static void setup(void); ++static void setviewport(void); + static void seturgent(Client *c, int urg); + static void showhide(Client *c); + static void sigchld(int unused); +@@ -217,6 +222,7 @@ static void toggleview(const Arg *arg); + static void unfocus(Client *c, int setfocus); + static void unmanage(Client *c, int destroyed); + static void unmapnotify(XEvent *e); ++static void updatecurrentdesktop(void); + static int updategeom(void); + static void updatebarpos(Monitor *m); + static void updatebars(void); +@@ -1432,6 +1438,16 @@ setclientstate(Client *c, long state) + XChangeProperty(dpy, c->win, wmatom[WMState], wmatom[WMState], 32, + PropModeReplace, (unsigned char *)data, 2); + } ++void ++setcurrentdesktop(void){ ++ long data[] = { 0 }; ++ XChangeProperty(dpy, root, netatom[NetCurrentDesktop], XA_CARDINAL, 32, PropModeReplace, (unsigned char *)data, 1); ++} ++void setdesktopnames(void){ ++ XTextProperty text; ++ Xutf8TextListToTextProperty(dpy, tags, TAGSLENGTH, XUTF8StringStyle, &text); ++ XSetTextProperty(dpy, root, &text, netatom[NetDesktopNames]); ++} + + int + sendevent(Client *c, Atom proto) +@@ -1527,6 +1543,12 @@ setmfact(const Arg *arg) + arrange(selmon); + } + ++void ++setnumdesktops(void){ ++ long data[] = { TAGSLENGTH }; ++ XChangeProperty(dpy, root, netatom[NetNumberOfDesktops], XA_CARDINAL, 32, PropModeReplace, (unsigned char *)data, 1); ++} ++ + void + setup(void) + { +@@ -1563,6 +1585,10 @@ setup(void) + netatom[NetWMWindowType] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE", False); + netatom[NetWMWindowTypeDialog] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DIALOG", False); + netatom[NetClientList] = XInternAtom(dpy, "_NET_CLIENT_LIST", False); ++ netatom[NetDesktopViewport] = XInternAtom(dpy, "_NET_DESKTOP_VIEWPORT", False); ++ netatom[NetNumberOfDesktops] = XInternAtom(dpy, "_NET_NUMBER_OF_DESKTOPS", False); ++ netatom[NetCurrentDesktop] = XInternAtom(dpy, "_NET_CURRENT_DESKTOP", False); ++ netatom[NetDesktopNames] = XInternAtom(dpy, "_NET_DESKTOP_NAMES", False); + /* init cursors */ + cursor[CurNormal] = drw_cur_create(drw, XC_left_ptr); + cursor[CurResize] = drw_cur_create(drw, XC_sizing); +@@ -1585,6 +1611,10 @@ setup(void) + /* EWMH support per view */ + XChangeProperty(dpy, root, netatom[NetSupported], XA_ATOM, 32, + PropModeReplace, (unsigned char *) netatom, NetLast); ++ setnumdesktops(); ++ setcurrentdesktop(); ++ setdesktopnames(); ++ setviewport(); + XDeleteProperty(dpy, root, netatom[NetClientList]); + /* select events */ + wa.cursor = cursor[CurNormal]->cursor; +@@ -1596,6 +1626,11 @@ setup(void) + grabkeys(); + focus(NULL); + } ++void ++setviewport(void){ ++ long data[] = { 0, 0 }; ++ XChangeProperty(dpy, root, netatom[NetDesktopViewport], XA_CARDINAL, 32, PropModeReplace, (unsigned char *)data, 2); ++} + + + void +@@ -1745,6 +1780,7 @@ toggleview(const Arg *arg) + focus(NULL); + arrange(selmon); + } ++ updatecurrentdesktop(); + } + + void +@@ -1847,6 +1883,15 @@ updateclientlist() + XA_WINDOW, 32, PropModeAppend, + (unsigned char *) &(c->win), 1); + } ++void updatecurrentdesktop(void){ ++ long rawdata[] = { selmon->tagset[selmon->seltags] }; ++ int i=0; ++ while(*rawdata >> i+1){ ++ i++; ++ } ++ long data[] = { i }; ++ XChangeProperty(dpy, root, netatom[NetCurrentDesktop], XA_CARDINAL, 32, PropModeReplace, (unsigned char *)data, 1); ++} + + int + updategeom(void) +@@ -2043,6 +2088,7 @@ view(const Arg *arg) + selmon->tagset[selmon->seltags] = arg->ui & TAGMASK; + focus(NULL); + arrange(selmon); ++ updatecurrentdesktop(); + } + + Client * +-- +2.15.1 + |