x: move IME variables into XWindow ime embedded struct - st - Personal fork of st
 (HTM) git clone git://git.drkhsh.at/st.git
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       ---
 (DIR) commit 99de33395126fc9708f442d155e737b9182f6ef4
 (DIR) parent 895e5b50a8cc835c19a45e1e328eb4dc78f5fd0c
 (HTM) Author: Quentin Rameau <quinq@fifth.space>
       Date:   Sun,  2 Feb 2020 15:37:29 +0100
       
       x: move IME variables into XWindow ime embedded struct
       
       Diffstat:
         M x.c                                 |      26 ++++++++++++++------------
       
       1 file changed, 14 insertions(+), 12 deletions(-)
       ---
 (DIR) diff --git a/x.c b/x.c
       @@ -94,8 +94,10 @@ typedef struct {
                Drawable buf;
                GlyphFontSpec *specbuf; /* font spec buffer used for rendering */
                Atom xembed, wmdeletewin, netwmname, netwmpid;
       -        XIM xim;
       -        XIC xic;
       +        struct {
       +                XIM xim;
       +                XIC xic;
       +        } ime;
                Draw draw;
                Visual *vis;
                XSetWindowAttributes attrs;
       @@ -1026,18 +1028,18 @@ ximopen(Display *dpy)
        {
                XIMCallback destroy = { .client_data = NULL, .callback = ximdestroy };
        
       -        if ((xw.xim = XOpenIM(xw.dpy, NULL, NULL, NULL)) == NULL) {
       +        if ((xw.ime.xim = XOpenIM(xw.dpy, NULL, NULL, NULL)) == NULL) {
                        XSetLocaleModifiers("@im=local");
       -                if ((xw.xim = XOpenIM(xw.dpy, NULL, NULL, NULL)) == NULL) {
       +                if ((xw.ime.xim = XOpenIM(xw.dpy, NULL, NULL, NULL)) == NULL) {
                                XSetLocaleModifiers("@im=");
       -                        if ((xw.xim = XOpenIM(xw.dpy, NULL, NULL, NULL)) == NULL)
       +                        if ((xw.ime.xim = XOpenIM(xw.dpy, NULL, NULL, NULL)) == NULL)
                                        die("XOpenIM failed. Could not open input device.\n");
                        }
                }
       -        if (XSetIMValues(xw.xim, XNDestroyCallback, &destroy, NULL) != NULL)
       +        if (XSetIMValues(xw.ime.xim, XNDestroyCallback, &destroy, NULL) != NULL)
                        die("XSetIMValues failed. Could not set input method value.\n");
       -        xw.xic = XCreateIC(xw.xim, XNInputStyle, XIMPreeditNothing | XIMStatusNothing,
       -                                XNClientWindow, xw.win, XNFocusWindow, xw.win, NULL);
       +        xw.xic = XCreateIC(xw.ime.xim, XNInputStyle, XIMPreeditNothing | XIMStatusNothing,
       +                           XNClientWindow, xw.win, XNFocusWindow, xw.win, NULL);
                if (xw.xic == NULL)
                        die("XCreateIC failed. Could not obtain input method.\n");
        }
       @@ -1053,7 +1055,7 @@ ximinstantiate(Display *dpy, XPointer client, XPointer call)
        void
        ximdestroy(XIM xim, XPointer client, XPointer call)
        {
       -        xw.xim = NULL;
       +        xw.ime.xim = NULL;
                XRegisterIMInstantiateCallback(xw.dpy, NULL, NULL, NULL,
                                                ximinstantiate, NULL);
        }
       @@ -1682,13 +1684,13 @@ focus(XEvent *ev)
                        return;
        
                if (ev->type == FocusIn) {
       -                XSetICFocus(xw.xic);
       +                XSetICFocus(xw.ime.xic);
                        win.mode |= MODE_FOCUSED;
                        xseturgency(0);
                        if (IS_SET(MODE_FOCUS))
                                ttywrite("\033[I", 3, 0);
                } else {
       -                XUnsetICFocus(xw.xic);
       +                XUnsetICFocus(xw.ime.xic);
                        win.mode &= ~MODE_FOCUSED;
                        if (IS_SET(MODE_FOCUS))
                                ttywrite("\033[O", 3, 0);
       @@ -1752,7 +1754,7 @@ kpress(XEvent *ev)
                if (IS_SET(MODE_KBDLOCK))
                        return;
        
       -        len = XmbLookupString(xw.xic, e, buf, sizeof buf, &ksym, &status);
       +        len = XmbLookupString(xw.ime.xic, e, buf, sizeof buf, &ksym, &status);
                /* 1. shortcuts */
                for (bp = shortcuts; bp < shortcuts + LEN(shortcuts); bp++) {
                        if (ksym == bp->keysym && match(bp->mod, e->state)) {