x: move IME variables into XWindow ime embedded struct

diff --git a/x.c b/x.c
index e000894..60eeee1 100644 (file)
--- 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)) {