diff options
| -rw-r--r-- | src/cmd/rio/key.c | 66 | ||||
| -rw-r--r-- | src/cmd/rio/xevents.c | 45 |
2 files changed, 111 insertions, 0 deletions
diff --git a/src/cmd/rio/key.c b/src/cmd/rio/key.c new file mode 100644 index 00000000..09519030 --- /dev/null +++ b/src/cmd/rio/key.c @@ -0,0 +1,66 @@ +/* Copyright (c) 2005 Russ Cox, see README for licence details */ +#include <stdio.h> +#include <stdlib.h> +#include <X11/X.h> +#include <X11/Xos.h> +#include <X11/Xlib.h> +#include <X11/Xutil.h> +#include <X11/Xatom.h> +#include <X11/extensions/shape.h> +#include "dat.h" +#include "fns.h" +#include "patchlevel.h" + +enum +{ + GrabAltTab, + GrabAltAny, +}; + +static int tabcode = 0x17; +static int altcode = 0x40; +static int pgupcode = 0x63; +static int pgdowncode = 0x69; + +static void altpress(void); +static void altrelease(void); +static void alttab(int shift); + +void +keysetup(void) +{ + int i; + + for(i=0; i<num_screens; i++){ + XGrabKey(dpy, tabcode, Mod1Mask, screens[i].root, 0, GrabModeSync, GrabModeAsync); + XGrabKey(dpy, tabcode, Mod1Mask|ShiftMask, screens[i].root, 0, GrabModeSync, GrabModeAsync); + // XGrabKey(dpy, pgupcode, Mod1Mask, screens[i].root, 0, GrabModeSync, GrabModeAsync); + // XGrabKey(dpy, pgdowncode, Mod1Mask, screens[i].root, 0, GrabModeSync, GrabModeAsync); + // XGrabKey(dpy, altcode, 0, screens[i].root, 0, GrabModeSync, GrabModeAsync); + } +} + +void +keypress(XKeyEvent *e) +{ + /* + * process key press here + */ + if(e->keycode == tabcode) + alttab(e->state&ShiftMask); + XAllowEvents(dpy, SyncKeyboard, e->time); +} + +void +keyrelease(XKeyEvent *e) +{ + XAllowEvents(dpy, SyncKeyboard, e->time); +} + +static void +alttab(int shift) +{ + shuffle(shift); +// fprintf(stderr, "%sTab\n", shift ? "Back" : ""); +} + diff --git a/src/cmd/rio/xevents.c b/src/cmd/rio/xevents.c new file mode 100644 index 00000000..d42ddbab --- /dev/null +++ b/src/cmd/rio/xevents.c @@ -0,0 +1,45 @@ +/* + * Original code posted to comp.sources.x (see printevent.c). + * Modifications by Russ Cox <rsc@swtch.com>. + */ + +#include <stdio.h> +#include <stdlib.h> +#include <X11/Intrinsic.h> +#include "printevent.h" + +int +main(int argc, char **argv) +{ + int screen; + Display *dpy; + Window window; + XEvent event; + + if (!(dpy = XOpenDisplay(""))) { + printf("Failed to open display...\n"); + exit(1); + } + + screen = DefaultScreen(dpy); + + window = XCreateSimpleWindow(dpy, RootWindow(dpy, screen), 100, 100, + 300, 200, 2, BlackPixel(dpy, screen), WhitePixel(dpy, screen)); + + XSelectInput(dpy, window, KeyPressMask | KeyReleaseMask | ButtonPressMask | + ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | + PointerMotionMask | PointerMotionHintMask | Button1MotionMask | + Button2MotionMask | Button3MotionMask | Button4MotionMask | + Button5MotionMask | ButtonMotionMask | KeymapStateMask | + ExposureMask | VisibilityChangeMask | StructureNotifyMask | + SubstructureNotifyMask | SubstructureRedirectMask | FocusChangeMask | + PropertyChangeMask | ColormapChangeMask | OwnerGrabButtonMask); + + XMapWindow(dpy, window); + + for(;;){ + XNextEvent(dpy, &event); + printevent(&event); + } +} + |