cosmetic fixes
This commit is contained in:
Anselm R Garbe
parent
596033b781
commit
a45f106d3c
4
config.h
4
config.h
|
|
@ -6,5 +6,5 @@
|
|||
#define NORMFGCOLOR "#000000"
|
||||
#define SELBGCOLOR "#0066ff"
|
||||
#define SELFGCOLOR "#ffffff"
|
||||
/* next macro defines the space between menu items */
|
||||
#define SPACE 30 /* px */
|
||||
|
||||
static uint spaceitem = 30; /* px between menu items */
|
||||
|
|
|
|||
|
|
@ -20,10 +20,8 @@ LIBS = -L/usr/lib -lc -L${X11LIB} -lX11 ${XINERAMALIBS}
|
|||
|
||||
# flags
|
||||
CPPFLAGS = -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
|
||||
CFLAGS = -Os ${INCS} ${CPPFLAGS}
|
||||
CFLAGS = -std=c99 -pedantic -Wall -Os ${INCS} ${CPPFLAGS}
|
||||
LDFLAGS = -s ${LIBS}
|
||||
#CFLAGS = -g -std=c99 -pedantic -Wall -O2 ${INCS} -DVERSION=\"${VERSION}\"
|
||||
#LDFLAGS = -g ${LIBS}
|
||||
|
||||
# Solaris
|
||||
#CFLAGS = -fast ${INCS} -DVERSION=\"${VERSION}\"
|
||||
|
|
|
|||
130
dmenu.c
130
dmenu.c
|
|
@ -2,13 +2,14 @@
|
|||
#include <ctype.h>
|
||||
#include <locale.h>
|
||||
#include <stdarg.h>
|
||||
#include <stdlib.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <strings.h>
|
||||
#include <unistd.h>
|
||||
#include <X11/keysym.h>
|
||||
#include <X11/Xlib.h>
|
||||
#include <X11/Xutil.h>
|
||||
#include <X11/keysym.h>
|
||||
#ifdef XINERAMA
|
||||
#include <X11/extensions/Xinerama.h>
|
||||
#endif
|
||||
|
|
@ -45,55 +46,54 @@ struct Item {
|
|||
};
|
||||
|
||||
/* forward declarations */
|
||||
void appenditem(Item *i, Item **list, Item **last);
|
||||
void calcoffsets(void);
|
||||
char *cistrstr(const char *s, const char *sub);
|
||||
void cleanup(void);
|
||||
void drawmenu(void);
|
||||
void drawtext(const char *text, ulong col[ColLast]);
|
||||
void *emalloc(uint size);
|
||||
void eprint(const char *errstr, ...);
|
||||
char *estrdup(const char *str);
|
||||
ulong getcolor(const char *colstr);
|
||||
Bool grabkeyboard(void);
|
||||
void initfont(const char *fontstr);
|
||||
void kpress(XKeyEvent * e);
|
||||
void match(char *pattern);
|
||||
void readstdin(void);
|
||||
void run(void);
|
||||
void setup(Bool topbar);
|
||||
uint textnw(const char *text, uint len);
|
||||
uint textw(const char *text);
|
||||
static void appenditem(Item *i, Item **list, Item **last);
|
||||
static void calcoffsets(void);
|
||||
static char *cistrstr(const char *s, const char *sub);
|
||||
static void cleanup(void);
|
||||
static void drawmenu(void);
|
||||
static void drawtext(const char *text, ulong col[ColLast]);
|
||||
static void *emalloc(uint size);
|
||||
static void eprint(const char *errstr, ...);
|
||||
static ulong getcolor(const char *colstr);
|
||||
static Bool grabkeyboard(void);
|
||||
static void initfont(const char *fontstr);
|
||||
static void kpress(XKeyEvent * e);
|
||||
static void match(char *pattern);
|
||||
static void readstdin(void);
|
||||
static void run(void);
|
||||
static void setup(Bool topbar);
|
||||
static int textnw(const char *text, uint len);
|
||||
static int textw(const char *text);
|
||||
|
||||
#include "config.h"
|
||||
|
||||
/* variables */
|
||||
char *font = FONT;
|
||||
char *maxname = NULL;
|
||||
char *normbg = NORMBGCOLOR;
|
||||
char *normfg = NORMFGCOLOR;
|
||||
char *prompt = NULL;
|
||||
char *selbg = SELBGCOLOR;
|
||||
char *selfg = SELFGCOLOR;
|
||||
char text[4096];
|
||||
int screen;
|
||||
int ret = 0;
|
||||
uint cmdw = 0;
|
||||
uint mw, mh;
|
||||
uint promptw = 0;
|
||||
uint numlockmask = 0;
|
||||
Bool running = True;
|
||||
Display *dpy;
|
||||
DC dc = {0};
|
||||
Item *allitems = NULL; /* first of all items */
|
||||
Item *item = NULL; /* first of pattern matching items */
|
||||
Item *sel = NULL;
|
||||
Item *next = NULL;
|
||||
Item *prev = NULL;
|
||||
Item *curr = NULL;
|
||||
Window root, win;
|
||||
int (*fstrncmp)(const char *, const char *, size_t n) = strncmp;
|
||||
char *(*fstrstr)(const char *, const char *) = strstr;
|
||||
static char *font = FONT;
|
||||
static char *maxname = NULL;
|
||||
static char *normbg = NORMBGCOLOR;
|
||||
static char *normfg = NORMFGCOLOR;
|
||||
static char *prompt = NULL;
|
||||
static char *selbg = SELBGCOLOR;
|
||||
static char *selfg = SELFGCOLOR;
|
||||
static char text[4096];
|
||||
static int cmdw = 0;
|
||||
static int promptw = 0;
|
||||
static int ret = 0;
|
||||
static int screen;
|
||||
static uint mw, mh;
|
||||
static uint numlockmask = 0;
|
||||
static Bool running = True;
|
||||
static Display *dpy;
|
||||
static DC dc = {0};
|
||||
static Item *allitems = NULL; /* first of all items */
|
||||
static Item *item = NULL; /* first of pattern matching items */
|
||||
static Item *sel = NULL;
|
||||
static Item *next = NULL;
|
||||
static Item *prev = NULL;
|
||||
static Item *curr = NULL;
|
||||
static Window root, win;
|
||||
static int (*fstrncmp)(const char *, const char *, size_t n) = strncmp;
|
||||
static char *(*fstrstr)(const char *, const char *) = strstr;
|
||||
|
||||
void
|
||||
appenditem(Item *i, Item **list, Item **last) {
|
||||
|
|
@ -108,11 +108,12 @@ appenditem(Item *i, Item **list, Item **last) {
|
|||
|
||||
void
|
||||
calcoffsets(void) {
|
||||
uint tw, w;
|
||||
int tw;
|
||||
uint w;
|
||||
|
||||
if(!curr)
|
||||
return;
|
||||
w = promptw + cmdw + 2 * SPACE;
|
||||
w = promptw + cmdw + 2 * spaceitem;
|
||||
for(next = curr; next; next=next->right) {
|
||||
tw = textw(next->text);
|
||||
if(tw > mw / 3)
|
||||
|
|
@ -121,7 +122,7 @@ calcoffsets(void) {
|
|||
if(w > mw)
|
||||
break;
|
||||
}
|
||||
w = promptw + cmdw + 2 * SPACE;
|
||||
w = promptw + cmdw + 2 * spaceitem;
|
||||
for(prev = curr; prev && prev->left; prev=prev->left) {
|
||||
tw = textw(prev->left->text);
|
||||
if(tw > mw / 3)
|
||||
|
|
@ -197,7 +198,7 @@ drawmenu(void) {
|
|||
drawtext(text[0] ? text : NULL, dc.norm);
|
||||
dc.x += cmdw;
|
||||
if(curr) {
|
||||
dc.w = SPACE;
|
||||
dc.w = spaceitem;
|
||||
drawtext((curr && curr->left) ? "<" : NULL, dc.norm);
|
||||
dc.x += dc.w;
|
||||
/* determine maximum items */
|
||||
|
|
@ -208,8 +209,8 @@ drawmenu(void) {
|
|||
drawtext(i->text, (sel == i) ? dc.sel : dc.norm);
|
||||
dc.x += dc.w;
|
||||
}
|
||||
dc.x = mw - SPACE;
|
||||
dc.w = SPACE;
|
||||
dc.x = mw - spaceitem;
|
||||
dc.w = spaceitem;
|
||||
drawtext(next ? ">" : NULL, dc.norm);
|
||||
}
|
||||
XCopyArea(dpy, dc.drawable, win, dc.gc, 0, 0, mw, mh, 0, 0);
|
||||
|
|
@ -275,15 +276,6 @@ eprint(const char *errstr, ...) {
|
|||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
char *
|
||||
estrdup(const char *str) {
|
||||
void *res = strdup(str);
|
||||
|
||||
if(!res)
|
||||
eprint("fatal: could not malloc() %u bytes\n", strlen(str));
|
||||
return res;
|
||||
}
|
||||
|
||||
ulong
|
||||
getcolor(const char *colstr) {
|
||||
Colormap cmap = DefaultColormap(dpy, screen);
|
||||
|
|
@ -358,14 +350,15 @@ kpress(XKeyEvent * e) {
|
|||
len = strlen(text);
|
||||
buf[0] = 0;
|
||||
num = XLookupString(e, buf, sizeof buf, &ksym, 0);
|
||||
if(IsKeypadKey(ksym))
|
||||
if(IsKeypadKey(ksym)) {
|
||||
if(ksym == XK_KP_Enter)
|
||||
ksym = XK_Return;
|
||||
else if(ksym >= XK_KP_0 && ksym <= XK_KP_9)
|
||||
ksym = (ksym - XK_KP_0) + XK_0;
|
||||
}
|
||||
if(IsFunctionKey(ksym) || IsKeypadKey(ksym)
|
||||
|| IsMiscFunctionKey(ksym) || IsPFKey(ksym)
|
||||
|| IsPrivateKeypadKey(ksym))
|
||||
|| IsMiscFunctionKey(ksym) || IsPFKey(ksym)
|
||||
|| IsPrivateKeypadKey(ksym))
|
||||
return;
|
||||
/* first check if a control mask is omitted */
|
||||
if(e->state & ControlMask) {
|
||||
|
|
@ -569,7 +562,8 @@ readstdin(void) {
|
|||
len = strlen(buf);
|
||||
if (buf[len - 1] == '\n')
|
||||
buf[len - 1] = 0;
|
||||
p = estrdup(buf);
|
||||
if(!(p = strdup(buf)))
|
||||
eprint("fatal: could not strdup() %u bytes\n", strlen(buf));
|
||||
if(max < len) {
|
||||
maxname = p;
|
||||
max = len;
|
||||
|
|
@ -677,7 +671,7 @@ setup(Bool topbar) {
|
|||
XMapRaised(dpy, win);
|
||||
}
|
||||
|
||||
uint
|
||||
int
|
||||
textnw(const char *text, uint len) {
|
||||
XRectangle r;
|
||||
|
||||
|
|
@ -688,7 +682,7 @@ textnw(const char *text, uint len) {
|
|||
return XTextWidth(dc.font.xfont, text, len);
|
||||
}
|
||||
|
||||
uint
|
||||
int
|
||||
textw(const char *text) {
|
||||
return textnw(text, strlen(text)) + dc.font.height;
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user