X-Git-Url: https://git.xinqibao.xyz/dmenu.git/blobdiff_plain/e30ad490b2b9048bc7e70fc81f0be2b378985f89..70b3418e3e44a562cec860033d2a3bbf640f3084:/dmenu.c?ds=sidebyside

diff --git a/dmenu.c b/dmenu.c
index 458f5ab..671095e 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -41,7 +41,6 @@ static void usage(void);
 static char text[BUFSIZ] = "";
 static int bh, mw, mh;
 static int inputw, promptw;
-static int lines = 0;
 static size_t cursor = 0;
 static const char *font = NULL;
 static const char *prompt = NULL;
@@ -49,6 +48,7 @@ static const char *normbgcolor = "#cccccc";
 static const char *normfgcolor = "#000000";
 static const char *selbgcolor  = "#0066ff";
 static const char *selfgcolor  = "#ffffff";
+static unsigned int lines = 0;
 static unsigned long normcol[ColLast];
 static unsigned long selcol[ColLast];
 static Atom utf8;
@@ -58,6 +58,7 @@ static Item *items = NULL;
 static Item *matches, *matchend;
 static Item *prev, *curr, *next, *sel;
 static Window win;
+static XIC xic;
 
 static int (*fstrncmp)(const char *, const char *, size_t) = strncmp;
 static char *(*fstrstr)(const char *, const char *) = strstr;
@@ -229,9 +230,13 @@ insert(const char *str, ssize_t n) {
 void
 keypress(XKeyEvent *ev) {
 	char buf[32];
-	KeySym ksym;
+	int len;
+	KeySym ksym = NoSymbol;
+	Status status;
 
-	XLookupString(ev, buf, sizeof buf, &ksym, NULL);
+	len = XmbLookupString(xic, ev, buf, sizeof buf, &ksym, &status);
+	if(status == XBufferOverflow)
+		return;
 	if(ev->state & ControlMask) {
 		KeySym lower, upper;
 
@@ -273,7 +278,7 @@ keypress(XKeyEvent *ev) {
 	switch(ksym) {
 	default:
 		if(!iscntrl(*buf))
-			insert(buf, strlen(buf));
+			insert(buf, len);
 		break;
 	case XK_Delete:
 		if(text[cursor] == '\0')
@@ -454,13 +459,16 @@ readstdin(void) {
 	if(items)
 		items[i].text = NULL;
 	inputw = maxstr ? textw(dc, maxstr) : 0;
+	lines = MIN(lines, i);
 }
 
 void
 run(void) {
 	XEvent ev;
 
-	while(!XNextEvent(dc->dpy, &ev))
+	while(!XNextEvent(dc->dpy, &ev)) {
+		if(XFilterEvent(&ev, win))
+			continue;
 		switch(ev.type) {
 		case Expose:
 			if(ev.xexpose.count == 0)
@@ -478,6 +486,7 @@ run(void) {
 				XRaiseWindow(dc->dpy, win);
 			break;
 		}
+	}
 }
 
 void
@@ -485,6 +494,7 @@ setup(void) {
 	int x, y, screen = DefaultScreen(dc->dpy);
 	Window root = RootWindow(dc->dpy, screen);
 	XSetWindowAttributes swa;
+	XIM xim;
 #ifdef XINERAMA
 	int n;
 	XineramaScreenInfo *info;
@@ -510,7 +520,7 @@ setup(void) {
 
 		XGetInputFocus(dc->dpy, &w, &di);
 		if(w != root && w != PointerRoot && w != None && XGetWindowAttributes(dc->dpy, w, &wa))
-			XTranslateCoordinates(dc->dpy, root, root, wa.x, wa.y, &x, &y, &dw);
+			XTranslateCoordinates(dc->dpy, w, root, wa.x, wa.y, &x, &y, &dw);
 		else
 			XQueryPointer(dc->dpy, root, &dw, &dw, &x, &y, &di, &di, &du);
 		for(i = 0; i < n-1; i++)
@@ -541,6 +551,11 @@ setup(void) {
 	                    DefaultVisual(dc->dpy, screen),
 	                    CWOverrideRedirect | CWBackPixmap | CWEventMask, &swa);
 
+	/* input methods */
+	xim = XOpenIM(dc->dpy, NULL, NULL, NULL);
+	xic = XCreateIC(xim, XNInputStyle, XIMPreeditNothing | XIMStatusNothing,
+	                XNClientWindow, win, XNFocusWindow, win, NULL);
+
 	XMapRaised(dc->dpy, win);
 	resizedc(dc, mw, mh);
 	drawmenu();