mirror of git://git.suckless.org/st
Add Mod + Shift + c/v and no selclear.
Thanks to Alex Pilon <alp@alexpilon.ca>! Now there is a distinction between the primary and clipboard selection. With Mod + Shift + c/v the clipboard is handled. The old Insert behavious does reside.
This commit is contained in:
Christoph Lohmann
parent
b746816b78
commit
2fcfea1bf1
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@ -119,6 +119,8 @@ static Shortcut shortcuts[] = {
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{ MODKEY|ShiftMask, XK_Home, xzoomreset, {.i = 0} },
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{ ShiftMask, XK_Insert, selpaste, {.i = 0} },
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{ MODKEY|ShiftMask, XK_Insert, clippaste, {.i = 0} },
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{ MODKEY|ShiftMask, XK_C, clipcopy, {.i = 0} },
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{ MODKEY|ShiftMask, XK_V, clippaste, {.i = 0} },
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{ MODKEY, XK_Num_Lock, numlock, {.i = 0} },
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};
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69
st.c
69
st.c
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@ -290,7 +290,7 @@ typedef struct {
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int x, y;
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} nb, ne, ob, oe;
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char *clip;
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char *primary, *clipboard;
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Atom xtarget;
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bool alt;
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struct timespec tclick1;
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@ -312,6 +312,7 @@ typedef struct {
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} Shortcut;
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/* function definitions used in config.h */
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static void clipcopy(const Arg *);
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static void clippaste(const Arg *);
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static void numlock(const Arg *);
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static void selpaste(const Arg *);
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@ -479,7 +480,11 @@ static void (*handler[LASTEvent])(XEvent *) = {
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[MotionNotify] = bmotion,
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[ButtonPress] = bpress,
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[ButtonRelease] = brelease,
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[SelectionClear] = selclear,
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/*
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* Uncomment if you want the selection to disappear when you select something
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* different in another window.
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*/
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/* [SelectionClear] = selclear, */
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[SelectionNotify] = selnotify,
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[SelectionRequest] = selrequest,
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};
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@ -640,7 +645,8 @@ selinit(void) {
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memset(&sel.tclick2, 0, sizeof(sel.tclick2));
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sel.mode = 0;
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sel.ob.x = -1;
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sel.clip = NULL;
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sel.primary = NULL;
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sel.clipboard = NULL;
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sel.xtarget = XInternAtom(xw.dpy, "UTF8_STRING", 0);
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if(sel.xtarget == None)
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sel.xtarget = XA_STRING;
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@ -985,12 +991,15 @@ selnotify(XEvent *e) {
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int format;
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uchar *data, *last, *repl;
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Atom type;
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XSelectionEvent *xsev;
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ofs = 0;
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xsev = (XSelectionEvent *)e;
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do {
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if(XGetWindowProperty(xw.dpy, xw.win, XA_PRIMARY, ofs, BUFSIZ/4,
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False, AnyPropertyType, &type, &format,
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&nitems, &rem, &data)) {
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if(XGetWindowProperty(xw.dpy, xw.win, xsev->property, ofs,
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BUFSIZ/4, False, AnyPropertyType,
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&type, &format, &nitems, &rem,
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&data)) {
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fprintf(stderr, "Clipboard allocation failed\n");
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return;
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}
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@ -1025,12 +1034,26 @@ selpaste(const Arg *dummy) {
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xw.win, CurrentTime);
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}
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void
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clipcopy(const Arg *dummy) {
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Atom clipboard;
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if(sel.clipboard != NULL)
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free(sel.clipboard);
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if(sel.primary != NULL) {
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sel.clipboard = xstrdup(sel.primary);
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clipboard = XInternAtom(xw.dpy, "CLIPBOARD", 0);
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XSetSelectionOwner(xw.dpy, clipboard, xw.win, CurrentTime);
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}
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}
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void
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clippaste(const Arg *dummy) {
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Atom clipboard;
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clipboard = XInternAtom(xw.dpy, "CLIPBOARD", 0);
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XConvertSelection(xw.dpy, clipboard, sel.xtarget, XA_PRIMARY,
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XConvertSelection(xw.dpy, clipboard, sel.xtarget, clipboard,
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xw.win, CurrentTime);
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}
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@ -1046,7 +1069,8 @@ void
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selrequest(XEvent *e) {
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XSelectionRequestEvent *xsre;
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XSelectionEvent xev;
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Atom xa_targets, string;
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Atom xa_targets, string, clipboard;
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char *seltext;
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xsre = (XSelectionRequestEvent *) e;
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xev.type = SelectionNotify;
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@ -1065,11 +1089,25 @@ selrequest(XEvent *e) {
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XA_ATOM, 32, PropModeReplace,
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(uchar *) &string, 1);
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xev.property = xsre->property;
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} else if(xsre->target == sel.xtarget && sel.clip != NULL) {
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XChangeProperty(xsre->display, xsre->requestor, xsre->property,
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xsre->target, 8, PropModeReplace,
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(uchar *) sel.clip, strlen(sel.clip));
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xev.property = xsre->property;
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} else if(xsre->target == sel.xtarget) {
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clipboard = XInternAtom(xw.dpy, "CLIPBOARD", 0);
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if(xsre->selection == XA_PRIMARY) {
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seltext = sel.primary;
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} else if(xsre->selection == clipboard) {
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seltext = sel.clipboard;
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} else {
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fprintf(stderr,
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"Unhandled clipboard selection 0x%lx\n",
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xsre->selection);
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return;
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}
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if(seltext != NULL) {
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XChangeProperty(xsre->display, xsre->requestor,
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xsre->property, xsre->target,
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8, PropModeReplace,
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(uchar *)seltext, strlen(seltext));
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xev.property = xsre->property;
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}
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}
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/* all done, send a notification to the listener */
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@ -1079,8 +1117,9 @@ selrequest(XEvent *e) {
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void
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xsetsel(char *str) {
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free(sel.clip);
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sel.clip = str;
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free(sel.primary);
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sel.primary = str;
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XSetSelectionOwner(xw.dpy, XA_PRIMARY, xw.win, CurrentTime);
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}
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