X-Git-Url: https://git.xinqibao.xyz/dmenu.git/blobdiff_plain/723361fa124aa666d637e3fc9f5df1210a9e02b4..6ba5103df4552a330ba29fdac88ae3a2897b94cf:/dinput.c?ds=inline
diff --git a/dinput.c b/dinput.c
index cd13b1d..b789bd7 100644
--- a/dinput.c
+++ b/dinput.c
@@ -1,11 +1,9 @@
/* See LICENSE file for copyright and license details. */
#include <ctype.h>
#include <locale.h>
-#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#include <strings.h>
#include <unistd.h>
#include <X11/keysym.h>
#include <X11/Xlib.h>
@@ -13,9 +11,9 @@
#ifdef XINERAMA
#include <X11/extensions/Xinerama.h>
#endif
+#include <draw.h>
/* macros */
-#define CLEANMASK(mask) (mask & ~(numlockmask | LockMask))
#define INRECT(X,Y,RX,RY,RW,RH) ((X) >= (RX) && (X) < (RX) + (RW) && (Y) >= (RY) && (Y) < (RY) + (RH))
#define MIN(a, b) ((a) < (b) ? (a) : (b))
#define MAX(a, b) ((a) > (b) ? (a) : (b))
@@ -26,12 +24,11 @@ static void cleanup(void);
static void drawcursor(void);
static void drawinput(void);
static Bool grabkeyboard(void);
-static void kpress(XKeyEvent * e);
+static void kpress(XKeyEvent *e);
static void run(void);
static void setup(Bool topbar);
#include "config.h"
-#include "draw.h"
/* variables */
static char *prompt = NULL;
@@ -47,7 +44,7 @@ static unsigned long selcol[ColLast];
static Bool running = True;
static DC dc;
static Display *dpy;
-static Window win, parent;
+static Window win, root;
void
cleanup(void) {
@@ -73,15 +70,15 @@ drawinput(void)
dc.y = 0;
dc.w = mw;
dc.h = mh;
- drawtext(&dc, NULL, normcol);
+ drawtext(&dc, NULL, normcol, False);
/* print prompt? */
if(prompt) {
dc.w = promptw;
- drawtext(&dc, prompt, selcol);
+ drawtext(&dc, prompt, selcol, False);
dc.x += dc.w;
}
dc.w = mw - dc.x;
- drawtext(&dc, *text ? text : NULL, normcol);
+ drawtext(&dc, *text ? text : NULL, normcol, False);
drawcursor();
XCopyArea(dpy, dc.drawable, win, dc.gc, 0, 0, mw, mh, 0, 0);
XFlush(dpy);
@@ -92,7 +89,7 @@ grabkeyboard(void) {
unsigned int len;
for(len = 1000; len; len--) {
- if(XGrabKeyboard(dpy, parent, True, GrabModeAsync, GrabModeAsync, CurrentTime)
+ if(XGrabKeyboard(dpy, root, True, GrabModeAsync, GrabModeAsync, CurrentTime)
== GrabSuccess)
break;
usleep(1000);
@@ -101,7 +98,7 @@ grabkeyboard(void) {
}
void
-kpress(XKeyEvent * e) {
+kpress(XKeyEvent *e) {
char buf[sizeof text];
int num;
unsigned int i, len;
@@ -141,6 +138,7 @@ kpress(XKeyEvent * e) {
ksym = XK_BackSpace;
break;
case XK_j:
+ case XK_m:
ksym = XK_Return;
break;
case XK_k:
@@ -233,7 +231,7 @@ run(void) {
/* main event loop */
while(running && !XNextEvent(dpy, &ev))
- switch (ev.type) {
+ switch(ev.type) {
case KeyPress:
kpress(&ev.xkey);
break;
@@ -257,7 +255,6 @@ setup(Bool topbar) {
#endif
XModifierKeymap *modmap;
XSetWindowAttributes wa;
- XWindowAttributes pwa;
/* init modifier map */
modmap = XGetModifierMapping(dpy);
@@ -275,23 +272,22 @@ setup(Bool topbar) {
selcol[ColBG] = getcolor(&dc, selbgcolor);
selcol[ColFG] = getcolor(&dc, selfgcolor);
initfont(&dc, font);
- fprintf(stderr, "dc.font.xfont: %u\n", (size_t)dc.font.xfont);
/* input window */
wa.override_redirect = True;
wa.background_pixmap = ParentRelative;
- wa.event_mask = ExposureMask | ButtonPressMask | KeyPressMask | VisibilityChangeMask;
+ wa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask;
/* input window geometry */
mh = dc.font.height + 2;
#if XINERAMA
- if(parent == RootWindow(dpy, screen) && XineramaIsActive(dpy) && (info = XineramaQueryScreens(dpy, &n))) {
+ if(XineramaIsActive(dpy) && (info = XineramaQueryScreens(dpy, &n))) {
i = 0;
if(n > 1) {
int di;
unsigned int dui;
Window dummy;
- if(XQueryPointer(dpy, parent, &dummy, &dummy, &x, &y, &di, &di, &dui))
+ if(XQueryPointer(dpy, root, &dummy, &dummy, &x, &y, &di, &di, &dui))
for(i = 0; i < n; i++)
if(INRECT(x, y, info[i].x_org, info[i].y_org, info[i].width, info[i].height))
break;
@@ -304,13 +300,12 @@ setup(Bool topbar) {
else
#endif
{
- XGetWindowAttributes(dpy, parent, &pwa);
x = 0;
- y = topbar ? 0 : pwa.height - mh;
- mw = pwa.width;
+ y = topbar ? 0 : DisplayHeight(dpy, screen) - mh;
+ mw = DisplayWidth(dpy, screen);
}
- win = XCreateWindow(dpy, parent, x, y, mw, mh, 0,
+ win = XCreateWindow(dpy, root, x, y, mw, mh, 0,
DefaultDepth(dpy, screen), CopyFromParent,
DefaultVisual(dpy, screen),
CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
@@ -328,13 +323,14 @@ main(int argc, char *argv[]) {
Bool topbar = True;
/* command line args */
- progname = argv[0];
+ progname = "dinput";
for(i = 1; i < argc; i++)
- if(!strcmp(argv[i], "-b"))
+ if(!strcmp(argv[i], "-i"))
+ ; /* ignore flag */
+ else if(!strcmp(argv[i], "-b"))
topbar = False;
- else if(!strcmp(argv[i], "-e")) {
- if(++i < argc) parent = atoi(argv[i]);
- }
+ else if(!strcmp(argv[i], "-l"))
+ i++; /* ignore flag */
else if(!strcmp(argv[i], "-fn")) {
if(++i < argc) font = argv[i];
}
@@ -353,20 +349,23 @@ main(int argc, char *argv[]) {
else if(!strcmp(argv[i], "-sf")) {
if(++i < argc) selfgcolor = argv[i];
}
- else if(!strcmp(argv[i], "-v"))
- eprint("dinput-"VERSION", © 2006-2010 dinput engineers, see LICENSE for details\n");
+ else if(!strcmp(argv[i], "-v")) {
+ printf("dinput-"VERSION", © 2006-2010 dinput engineers, see LICENSE for details\n");
+ exit(EXIT_SUCCESS);
+ }
else if(!*text)
strncpy(text, argv[i], sizeof text);
- else
- eprint("usage: dinput [-b] [-e <xid>] [-fn <font>] [-nb <color>] [-nf <color>]\n"
- " [-p <prompt>] [-sb <color>] [-sf <color>] [-v] [<text>]\n");
+ else {
+ fputs("usage: dinput [-b] [-fn <font>] [-nb <color>] [-nf <color>]\n"
+ " [-p <prompt>] [-sb <color>] [-sf <color>] [-v] [<text>]\n", stderr);
+ exit(EXIT_FAILURE);
+ }
if(!setlocale(LC_CTYPE, "") || !XSupportsLocale())
fprintf(stderr, "dinput: warning: no locale support\n");
if(!(dpy = XOpenDisplay(NULL)))
eprint("cannot open display\n");
screen = DefaultScreen(dpy);
- if(!parent)
- parent = RootWindow(dpy, screen);
+ root = RootWindow(dpy, screen);
running = grabkeyboard();
setup(topbar);