Add initial screenshot support

diff --git a/scrotwm.c b/scrotwm.c
index fbcbff3..29d22e9 100644 (file)
--- a/scrotwm.c
+++ b/scrotwm.c
@@ -139,6 +139,7 @@ Atom                        astate;
 int                    (*xerrorxlib)(Display *, XErrorEvent *);
 int                    other_wm;
 int                    running = 1;
+int                    ss_enabled = 0;
 int                    xrandr_eventbase;
 int                    ignore_enter = 0;
 unsigned int           numlockmask = 0;
@@ -174,6 +175,7 @@ char                        *bar_fonts[] = {
 
 /* terminal + args */
 char                   *spawn_term[] = { "xterm", NULL };
+char                   *spawn_screenshot[] = { "scrot", NULL, NULL }; /* XXX get from conf */
 char                   *spawn_menu[] = { "dmenu_run", "-fn", NULL,
                            "-nb", NULL, "-nf", NULL, "-sb", NULL, "-sf", NULL, NULL };
 
@@ -299,6 +301,8 @@ union arg {
 #define SWM_ARG_ID_STACKINIT   (11)
 #define SWM_ARG_ID_CYCLEWS_UP  (12)
 #define SWM_ARG_ID_CYCLEWS_DOWN        (13)
+#define SWM_ARG_ID_SS_ALL      (0)
+#define SWM_ARG_ID_SS_WINDOW   (1)
        char                    **argv;
 };
 
@@ -453,6 +457,9 @@ conf_load(char *filename)
                case 's':
                        if (!strncmp(var, "spawn_term", strlen("spawn_term")))
                                asprintf(&spawn_term[0], "%s", val); /* XXX args? */
+                       if (!strncmp(var, "screenshot_enabled",
+                           strlen("screenshot_enabled")))
+                               ss_enabled = atoi(val);
                        break;
                default:
                        goto bad;
@@ -1430,6 +1437,30 @@ wkill(struct swm_region *r, union arg *args)
                XKillClient(display, r->ws->focus->id);
 }
 
+void
+screenshot(struct swm_region *r, union arg *args)
+{
+       union arg                       a;
+
+       DNPRINTF(SWM_D_MISC, "screenshot\n");
+
+       if (ss_enabled == 0)
+               return;
+
+       switch (args->id) {
+       case SWM_ARG_ID_SS_ALL:
+               spawn_screenshot[1] = "-m";
+               break;
+       case SWM_ARG_ID_SS_WINDOW:
+               spawn_screenshot[1] = "-s"; /* XXX doesn't work with scrot */
+               break;
+       default:
+               return;
+       }
+       a.argv = spawn_screenshot;
+       spawn(r, &a);
+}
+
 /* key definitions */
 struct key {
        unsigned int            mod;
@@ -1480,6 +1511,8 @@ struct key {
        { MODKEY,               XK_Tab,         focus,          {.id = SWM_ARG_ID_FOCUSNEXT} },
        { MODKEY | ShiftMask,   XK_Tab,         focus,          {.id = SWM_ARG_ID_FOCUSPREV} },
        { MODKEY | ShiftMask,   XK_x,           wkill,          {0} },
+       { MODKEY,               XK_s,           screenshot,     {.id = SWM_ARG_ID_SS_ALL} },
+       { MODKEY | ShiftMask,   XK_s,           screenshot,     {.id = SWM_ARG_ID_SS_WINDOW} },
 };
 
 void

diff --git a/scrotwm.conf b/scrotwm.conf
index 46b4573..bc3350c 100644 (file)
--- a/scrotwm.conf
+++ b/scrotwm.conf
@@ -16,3 +16,6 @@ spawn_term            = xterm
 
 # dialog box size ratio .3 >= r < 1
 dialog_ratio           = 0.6
+
+# screen shots
+# screenshot_enabled   = 1