X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=x.c;h=04e2e053b9f4a505c5fe2fa255d4ed6a9806cfce;hb=323d38da20c8a1d295ab1dbc0fc7ce947ef824e1;hp=371a46703fd73f4be9c72406522846e208f14b23;hpb=ed132e11271d18a5d8aa163096bc6192c694bc47;p=st.git

diff --git a/x.c b/x.c
index 371a467..04e2e05 100644
--- a/x.c
+++ b/x.c
@@ -20,6 +20,41 @@ static char *argv0;
 #include "st.h"
 #include "win.h"
 
+/* types used in config.h */
+typedef struct {
+	uint mod;
+	KeySym keysym;
+	void (*func)(const Arg *);
+	const Arg arg;
+} Shortcut;
+
+typedef struct {
+	uint b;
+	uint mask;
+	char *s;
+} MouseShortcut;
+
+typedef struct {
+	KeySym k;
+	uint mask;
+	char *s;
+	/* three valued logic variables: 0 indifferent, 1 on, -1 off */
+	signed char appkey;    /* application keypad */
+	signed char appcursor; /* application cursor */
+	signed char crlf;      /* crlf mode          */
+} Key;
+
+/* function definitions used in config.h */
+static void clipcopy(const Arg *);
+static void clippaste(const Arg *);
+static void selpaste(const Arg *);
+static void zoom(const Arg *);
+static void zoomabs(const Arg *);
+static void zoomreset(const Arg *);
+
+/* config.h for applying patches and the configuration. */
+#include "config.h"
+
 /* XEMBED messages */
 #define XEMBED_FOCUS_IN  4
 #define XEMBED_FOCUS_OUT 5
@@ -152,6 +187,7 @@ static void (*handler[LASTEvent])(XEvent *) = {
 static DC dc;
 static XWindow xw;
 static XSelection xsel;
+static TermWindow win;
 
 enum window_state {
 	WIN_VISIBLE = 1,
@@ -179,6 +215,47 @@ static char *usedfont = NULL;
 static double usedfontsize = 0;
 static double defaultfontsize = 0;
 
+static char *opt_class = NULL;
+static char **opt_cmd  = NULL;
+static char *opt_embed = NULL;
+static char *opt_font  = NULL;
+static char *opt_io    = NULL;
+static char *opt_line  = NULL;
+static char *opt_name  = NULL;
+static char *opt_title = NULL;
+
+void
+clipcopy(const Arg *dummy)
+{
+	Atom clipboard;
+
+	if (sel.clipboard != NULL)
+		free(sel.clipboard);
+
+	if (sel.primary != NULL) {
+		sel.clipboard = xstrdup(sel.primary);
+		clipboard = XInternAtom(xw.dpy, "CLIPBOARD", 0);
+		XSetSelectionOwner(xw.dpy, clipboard, xw.win, CurrentTime);
+	}
+}
+
+void
+clippaste(const Arg *dummy)
+{
+	Atom clipboard;
+
+	clipboard = XInternAtom(xw.dpy, "CLIPBOARD", 0);
+	XConvertSelection(xw.dpy, clipboard, xsel.xtarget, clipboard,
+			xw.win, CurrentTime);
+}
+
+void
+selpaste(const Arg *dummy)
+{
+	XConvertSelection(xw.dpy, XA_PRIMARY, xsel.xtarget, XA_PRIMARY,
+			xw.win, CurrentTime);
+}
+
 void
 zoom(const Arg *arg)
 {
@@ -241,7 +318,7 @@ getbuttoninfo(XEvent *e)
 	selnormalize();
 
 	sel.type = SEL_REGULAR;
-	for (type = 1; type < selmaskslen; ++type) {
+	for (type = 1; type < LEN(selmasks); ++type) {
 		if (match(selmasks[type], state)) {
 			sel.type = type;
 			break;
@@ -324,7 +401,7 @@ bpress(XEvent *e)
 		return;
 	}
 
-	for (ms = mshortcuts; ms < mshortcuts + mshortcutslen; ms++) {
+	for (ms = mshortcuts; ms < mshortcuts + LEN(mshortcuts); ms++) {
 		if (e->xbutton.button == ms->b
 				&& match(ms->mask, e->xbutton.state)) {
 			ttysend(ms->s, strlen(ms->s));
@@ -472,36 +549,10 @@ selnotify(XEvent *e)
 	XDeleteProperty(xw.dpy, xw.win, (int)property);
 }
 
-void
-xselpaste(void)
-{
-	XConvertSelection(xw.dpy, XA_PRIMARY, xsel.xtarget, XA_PRIMARY,
-			xw.win, CurrentTime);
-}
-
 void
 xclipcopy(void)
 {
-	Atom clipboard;
-
-	if (sel.clipboard != NULL)
-		free(sel.clipboard);
-
-	if (sel.primary != NULL) {
-		sel.clipboard = xstrdup(sel.primary);
-		clipboard = XInternAtom(xw.dpy, "CLIPBOARD", 0);
-		XSetSelectionOwner(xw.dpy, clipboard, xw.win, CurrentTime);
-	}
-}
-
-void
-xclippaste(void)
-{
-	Atom clipboard;
-
-	clipboard = XInternAtom(xw.dpy, "CLIPBOARD", 0);
-	XConvertSelection(xw.dpy, clipboard, xsel.xtarget, clipboard,
-			xw.win, CurrentTime);
+	clipcopy(NULL);
 }
 
 void
@@ -588,7 +639,7 @@ brelease(XEvent *e)
 	}
 
 	if (e->xbutton.button == Button2) {
-		xselpaste();
+		selpaste(NULL);
 	} else if (e->xbutton.button == Button1) {
 		if (sel.mode == SEL_READY) {
 			getbuttoninfo(e);
@@ -694,7 +745,7 @@ xloadcols(void)
 	static int loaded;
 	Color *cp;
 
-	dc.collen = MAX(colornamelen, 256);
+	dc.collen = MAX(LEN(colorname), 256);
 	dc.col = xmalloc(dc.collen * sizeof(Color));
 
 	if (loaded) {
@@ -1473,6 +1524,7 @@ void
 xsettitle(char *p)
 {
 	XTextProperty prop;
+	DEFAULT(p, "st");
 
 	Xutf8TextListToTextProperty(xw.dpy, &p, 1, XUTF8StringStyle,
 			&prop);
@@ -1564,6 +1616,16 @@ xsetpointermotion(int set)
 	XChangeWindowAttributes(xw.dpy, xw.win, CWEventMask, &xw.attrs);
 }
 
+int
+xsetcursor(int cursor)
+{
+	DEFAULT(cursor, 1);
+	if (!BETWEEN(cursor, 0, 6))
+		return 1;
+	win.cursor = cursor;
+	return 0;
+}
+
 void
 xseturgency(int add)
 {
@@ -1618,16 +1680,16 @@ kmap(KeySym k, uint state)
 	int i;
 
 	/* Check for mapped keys out of X11 function keys. */
-	for (i = 0; i < mappedkeyslen; i++) {
+	for (i = 0; i < LEN(mappedkeys); i++) {
 		if (mappedkeys[i] == k)
 			break;
 	}
-	if (i == mappedkeyslen) {
+	if (i == LEN(mappedkeys)) {
 		if ((k & 0xFFFF) < 0xFD00)
 			return NULL;
 	}
 
-	for (kp = key; kp < key + keyslen; kp++) {
+	for (kp = key; kp < key + LEN(key); kp++) {
 		if (kp->k != k)
 			continue;
 
@@ -1667,7 +1729,7 @@ kpress(XEvent *ev)
 
 	len = XmbLookupString(xw.xic, e, buf, sizeof buf, &ksym, &status);
 	/* 1. shortcuts */
-	for (bp = shortcuts; bp < shortcuts + shortcutslen; bp++) {
+	for (bp = shortcuts; bp < shortcuts + LEN(shortcuts); bp++) {
 		if (ksym == bp->keysym && match(bp->mod, e->state)) {
 			bp->func(&(bp->arg));
 			return;
@@ -1757,7 +1819,7 @@ run(void)
 	} while (ev.type != MapNotify);
 
 	cresize(w, h);
-	ttynew();
+	ttynew(opt_line, opt_io, opt_cmd);
 	ttyresize(win.tw, win.th);
 
 	clock_gettime(CLOCK_MONOTONIC, &last);