tmerging __20h__s changes. - svkbd - Simple X11 onscreen keyboard.
(HTM) git clone git://r-36.net/svkbd
(DIR) Log
(DIR) Files
(DIR) Refs
(DIR) LICENSE
---
(DIR) commit 6ad5403859ab6e7f4480c3122de240bf7020cf8d
(DIR) parent e485fdb9ebb0de21630c802f5bc3a1e6ca99d34e
(HTM) Author: Enno Boland (tox) <tox@s01.de>
Date: Fri, 25 Mar 2011 15:14:12 +0100
merging __20h__s changes.
Diffstat:
Makefile | 29 ++++++++++++++++-------------
config.def.h | 2 +-
config.mk | 3 +--
svkbd.c | 111 +++++++++++++++++++------------
4 files changed, 88 insertions(+), 57 deletions(-)
---
(DIR) diff --git a/Makefile b/Makefile
t@@ -4,7 +4,7 @@
include config.mk
SRC = svkbd.c
-OBJ = ${SRC:.c=.o}
+LAYOUTS = en de arrows
all: options svkbd
t@@ -15,29 +15,32 @@ options:
@echo "CC = ${CC}"
@echo "LAYOUT = ${LAYOUT}"
-.c.o:
- @echo CC $<
- @${CC} ${CPPFLAGS} -c ${CFLAGS} $<
-
-${OBJ}: config.h config.mk
-
-config.h:
+config.h: config.mk
@echo creating $@ from config.def.h
@cp config.def.h $@
-svkbd: ${OBJ}
+
+svkbd: svkbd.en
+ @echo CP $@
+ @cp $< $@
+
+svkbd.%: layout.%.h config.h ${SRC}
+ @echo creating layout.h from $<
+ @cp $< layout.h
@echo CC -o $@
- @${CC} -o $@ ${OBJ} ${LDFLAGS}
+ @${CC} -o $@ ${SRC} ${LDFLAGS} ${CFLAGS}
clean:
@echo cleaning
- @rm -f svkbd ${OBJ} svkbd-${VERSION}.tar.gz
+ @for i in ${LAYOUTS}; do rm svkbd.$$i 2> /dev/null; done; true
+ @rm -f svkbd ${OBJ} svkbd-${VERSION}.tar.gz 2> /dev/null; true
dist: clean
@echo creating dist tarball
@mkdir -p svkbd-${VERSION}
- @cp -R LICENSE Makefile README config.def.h config.mk \
- ${SRC} layouts svkbd-${VERSION}
+ @cp LICENSE Makefile README config.def.h config.mk \
+ ${SRC} svkbd-${VERSION}
+ @for i in ${LAYOUTS}; do cp layout.$$i.h svkbd.${VERSION} || exit 1; done
@tar -cf svkbd-${VERSION}.tar svkbd-${VERSION}
@gzip svkbd-${VERSION}.tar
@rm -rf svkbd-${VERSION}
(DIR) diff --git a/config.def.h b/config.def.h
t@@ -1,3 +1,4 @@
+static const Bool wmborder = True;
static const char font[] = "-*-terminus-medium-r-normal-*-14-*-*-*-*-*-*-*";
static const char normbgcolor[] = "#cccccc";
static const char normfgcolor[] = "#000000";
t@@ -5,4 +6,3 @@ static const char hovbgcolor[] = "#ffffff";
static const char hovfgcolor[] = "#000000";
static const char pressbgcolor[] = "#0000cc";
static const char pressfgcolor[] = "#ffffff";
-
(DIR) diff --git a/config.mk b/config.mk
t@@ -1,7 +1,7 @@
# svkbd version
VERSION = 0.1
-LAYOUT?=def
+LAYOUT ?= en
# Customize below to fit your system
t@@ -18,7 +18,6 @@ LIBS = -L/usr/lib -lc -L${X11LIB} -lX11 -lXtst
# flags
CPPFLAGS = -DVERSION=\"${VERSION}\" \
- -DCONFIGLAYOUT_H=\"layout.${LAYOUT}.h\" \
${XINERAMAFLAGS}
CFLAGS = -g -std=c99 -pedantic -Wall -Os ${INCS} ${CPPFLAGS}
LDFLAGS = -g ${LIBS}
(DIR) diff --git a/svkbd.c b/svkbd.c
t@@ -20,6 +20,7 @@
/* enums */
enum { ColFG, ColBG, ColLast };
+enum { NetWMWindowType, NetLast };
/* typedefs */
typedef unsigned int uint;
t@@ -57,6 +58,7 @@ static void buttonpress(XEvent *e);
static void buttonrelease(XEvent *e);
static void cleanup(void);
static void configurenotify(XEvent *e);
+static void countrows();
static void unmapnotify(XEvent *e);
static void die(const char *errstr, ...);
static void drawkeyboard(void);
t@@ -83,13 +85,18 @@ static void (*handler[LASTEvent]) (XEvent *) = {
[Expose] = expose,
[LeaveNotify] = leavenotify,
};
+static Atom netatom[NetLast];
static Display *dpy;
static DC dc;
static Window root, win;
static Bool running = True;
static KeySym pressedmod = 0;
+static int rows, ww = 0, wh = 0, wx = 0, wy = 0;
+static char *name = "svkbd";
+static char *wintype = "_NET_WM_WINDOW_TYPE_TOOLBAR";
/* configuration, allows nested code to access above variables */
#include "config.h"
+#include "layout.h"
void
buttonpress(XEvent *e) {
t@@ -143,6 +150,15 @@ configurenotify(XEvent *e) {
}
void
+countrows() {
+ int i = 0;
+
+ for(i = 0, rows = 1; i < LENGTH(keys); i++)
+ if(keys[i].keysym == 0)
+ rows++;
+}
+
+void
die(const char *errstr, ...) {
va_list ap;
t@@ -308,30 +324,32 @@ run(void) {
void
setup(void) {
- int i;
- XWMHints *wmh;
XSetWindowAttributes wa;
+ XTextProperty str;
+ XClassHint *ch;
+ int i, sh, sw;
+ XWMHints *wmh;
/* init screen */
screen = DefaultScreen(dpy);
root = RootWindow(dpy, screen);
+ sw = DisplayWidth(dpy, screen);
+ sh = DisplayHeight(dpy, screen);
initfont(font);
- /* init appearance */
- if (!ww)
- ww = DisplayWidth(dpy, screen);
- if (ww < 0)
- ww = DisplayWidth(dpy, screen) / (ww * -1);
-
- if (wh < 0)
- wh = DisplayHeight(dpy, screen) / (wh * -1);
-
- if (wy < 0)
- wy = DisplayHeight(dpy, screen) + wy;
-
- if (wx < 0)
- wx = DisplayWidth(dpy, screen) + wx;
+ /* init atoms */
+ netatom[NetWMWindowType] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE", False);
+ /* init appearance */
+ countrows();
+ if(!ww)
+ ww = sw - wx;
+ if(!wx)
+ wx = 0;
+ if(!wh)
+ wh = sh * rows / 32;
+ if(!wy)
+ wy = sh - wh;
dc.norm[ColBG] = getcolor(normbgcolor);
dc.norm[ColFG] = getcolor(normfgcolor);
dc.press[ColBG] = getcolor(pressbgcolor);
t@@ -343,7 +361,7 @@ setup(void) {
for(i = 0; i < LENGTH(keys); i++)
keys[i].pressed = 0;
- wa.override_redirect = True;
+ wa.override_redirect = !wmborder;
wa.border_pixel = dc.norm[ColFG];
wa.background_pixel = dc.norm[ColBG];
win = XCreateWindow(dpy, root, wx, wy, ww, wh, 0,
t@@ -351,11 +369,27 @@ setup(void) {
CWOverrideRedirect | CWBorderPixel | CWBackingPixel, &wa);
XSelectInput(dpy, win, StructureNotifyMask|ButtonReleaseMask|
ButtonPressMask|ExposureMask|LeaveWindowMask);
+
wmh = XAllocWMHints();
wmh->input = False;
wmh->flags = InputHint;
XSetWMHints(dpy, win, wmh);
+ XStringListToTextProperty(&name, 1, &str);
+ ch = XAllocClassHint();
+ ch->res_class = name;
+ ch->res_name = name;
+
+ XSetWMProperties(dpy, win, &str, &str, NULL, 0, NULL, wmh,
+ ch);
+
+ XFree(ch);
XFree(wmh);
+ XFree(str.value);
+
+ XStringListToTextProperty(&wintype, 1, &str);
+ XSetTextProperty(dpy, win, &str, netatom[NetWMWindowType]);
+ XFree(str.value);
+
XMapRaised(dpy, win);
updatekeys();
drawkeyboard();
t@@ -399,12 +433,9 @@ unpress() {
void
updatekeys() {
- int rows, i, j;
+ int i, j;
int x = 0, y = 0, h, base;
- for(i = 0, rows = 1; i < LENGTH(keys); i++)
- if(keys[i].keysym == 0)
- rows++;
h = wh / rows;
for(i = 0; i < LENGTH(keys); i++, rows--) {
for(j = i, base = 0; j < LENGTH(keys) && keys[j].keysym != 0; j++)
t@@ -441,27 +472,25 @@ main(int argc, char *argv[]) {
die("svkbd-"VERSION", © 2006-2010 svkbd engineers,"
" see LICENSE for details\n");
}
- if(!strcmp(argv[i], "-wh")) {
- wh = atoi(argv[i+1]);
- i++;
- continue;
- }
- if(!strcmp(argv[i], "-ww")) {
- ww = atoi(argv[i+1]);
- i++;
- continue;
- }
- if(!strcmp(argv[i], "-wx")) {
- wx = atoi(argv[i+1]);
- i++;
- continue;
- }
- if(!strcmp(argv[i], "-wy")) {
- wy = atoi(argv[i+1]);
- i++;
- continue;
+ else if(argv[i][0] == '-' && argv[i][1] == 'w') {
+ switch(i >= argc - 1 ? 0 : argv[i][2]) {
+ case 'h':
+ wh = atoi(argv[i+1]);
+ break;
+ case 'w':
+ ww = atoi(argv[i+1]);
+ break;
+ case 'x':
+ wx = atoi(argv[i+1]);
+ break;
+ case 'y':
+ wy = atoi(argv[i+1]);
+ break;
+ default:
+ usage(argv[0]);
+ }
}
- if(!strcmp(argv[i], "-h"))
+ else if(!strcmp(argv[i], "-h"))
usage(argv[0]);
}