X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=x.c;h=e267961833e3a0afc09142e59e35986e5e5ed44e;hb=69e32a61df15787c410a48eaa10a89240c36257d;hp=186e4081c396256fe73666ef86387b44573cf4fe;hpb=a09138afa57adb4b76dba8ca72dc7ee2642a5c8d;p=st.git

diff --git a/x.c b/x.c
index 186e408..e267961 100644
--- a/x.c
+++ b/x.c
@@ -88,12 +88,16 @@ static void xclear(int, int, int, int);
 static void xdrawcursor(void);
 static int xgeommasktogravity(int);
 static void xinit(void);
+static void cresize(int, int);
+static void xresize(int, int);
 static int xloadfont(Font *, FcPattern *);
 static void xloadfonts(char *, double);
 static void xunloadfont(Font *);
 static void xunloadfonts(void);
 static void xsetenv(void);
 static void xseturgency(int);
+static int x2col(int);
+static int y2row(int);
 
 static void expose(XEvent *);
 static void visibility(XEvent *);
@@ -109,10 +113,11 @@ static void propnotify(XEvent *);
 static void selnotify(XEvent *);
 static void selclear_(XEvent *);
 static void selrequest(XEvent *);
-
 static void selcopy(Time);
 static void getbuttoninfo(XEvent *);
 static void mousereport(XEvent *);
+static char *kmap(KeySym, uint);
+static int match(uint, uint);
 
 static void run(void);
 static void usage(void);
@@ -148,6 +153,11 @@ static DC dc;
 static XWindow xw;
 static XSelection xsel;
 
+enum window_state {
+	WIN_VISIBLE = 1,
+	WIN_FOCUSED = 2
+};
+
 /* Font Ring Cache */
 enum {
 	FRC_NORMAL,
@@ -169,6 +179,15 @@ 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
 zoom(const Arg *arg)
 {
@@ -184,7 +203,7 @@ zoomabs(const Arg *arg)
 	xunloadfonts();
 	xloadfonts(usedfont, arg->f);
 	cresize(0, 0);
-	ttyresize();
+	ttyresize(win.tw, win.th);
 	redraw();
 	xhints();
 }
@@ -200,6 +219,24 @@ zoomreset(const Arg *arg)
 	}
 }
 
+int
+x2col(int x)
+{
+	x -= borderpx;
+	x /= win.cw;
+
+	return LIMIT(x, 0, term.col-1);
+}
+
+int
+y2row(int y)
+{
+	y -= borderpx;
+	y /= win.ch;
+
+	return LIMIT(y, 0, term.row-1);
+}
+
 void
 getbuttoninfo(XEvent *e)
 {
@@ -596,6 +633,23 @@ bmotion(XEvent *e)
 		tsetdirt(MIN(sel.nb.y, oldsby), MAX(sel.ne.y, oldsey));
 }
 
+void
+cresize(int width, int height)
+{
+	int col, row;
+
+	if (width != 0)
+		win.w = width;
+	if (height != 0)
+		win.h = height;
+
+	col = (win.w - 2 * borderpx) / win.cw;
+	row = (win.h - 2 * borderpx) / win.ch;
+
+	tresize(col, row);
+	xresize(col, row);
+}
+
 void
 xresize(int col, int row)
 {
@@ -1428,6 +1482,7 @@ void
 xsettitle(char *p)
 {
 	XTextProperty prop;
+	DEFAULT(p, "st");
 
 	Xutf8TextListToTextProperty(xw.dpy, &p, 1, XUTF8StringStyle,
 			&prop);
@@ -1560,6 +1615,52 @@ focus(XEvent *ev)
 	}
 }
 
+int
+match(uint mask, uint state)
+{
+	return mask == XK_ANY_MOD || mask == (state & ~ignoremod);
+}
+
+char*
+kmap(KeySym k, uint state)
+{
+	Key *kp;
+	int i;
+
+	/* Check for mapped keys out of X11 function keys. */
+	for (i = 0; i < mappedkeyslen; i++) {
+		if (mappedkeys[i] == k)
+			break;
+	}
+	if (i == mappedkeyslen) {
+		if ((k & 0xFFFF) < 0xFD00)
+			return NULL;
+	}
+
+	for (kp = key; kp < key + keyslen; kp++) {
+		if (kp->k != k)
+			continue;
+
+		if (!match(kp->mask, state))
+			continue;
+
+		if (IS_SET(MODE_APPKEYPAD) ? kp->appkey < 0 : kp->appkey > 0)
+			continue;
+		if (term.numlock && kp->appkey == 2)
+			continue;
+
+		if (IS_SET(MODE_APPCURSOR) ? kp->appcursor < 0 : kp->appcursor > 0)
+			continue;
+
+		if (IS_SET(MODE_CRLF) ? kp->crlf < 0 : kp->crlf > 0)
+			continue;
+
+		return kp->s;
+	}
+
+	return NULL;
+}
+
 void
 kpress(XEvent *ev)
 {
@@ -1636,7 +1737,7 @@ resize(XEvent *e)
 		return;
 
 	cresize(e->xconfigure.width, e->xconfigure.height);
-	ttyresize();
+	ttyresize(win.tw, win.th);
 }
 
 void
@@ -1666,8 +1767,8 @@ run(void)
 	} while (ev.type != MapNotify);
 
 	cresize(w, h);
-	ttynew();
-	ttyresize();
+	ttynew(opt_line, opt_io, opt_cmd);
+	ttyresize(win.tw, win.th);
 
 	clock_gettime(CLOCK_MONOTONIC, &last);
 	lastblink = last;