aewl
changeset 43:989178822938
changed default colors
| author | Anselm R. Garbe <garbeam@wmii.de> |
|---|---|
| date | Thu, 13 Jul 2006 11:43:05 +0200 |
| parents | 040a7074d23c |
| children | a36f95a4841a |
| files | Makefile client.c dev.c draw.c dwm.h event.c main.c util.c |
| diffstat | 10 files changed, 465 insertions(+), 476 deletions(-) [+] |
line diff
1.1 --- a/Makefile Thu Jul 13 10:34:55 2006 +0200 1.2 +++ b/Makefile Thu Jul 13 11:43:05 2006 +0200 1.3 @@ -3,7 +3,7 @@ 1.4 1.5 include config.mk 1.6 1.7 -SRC = client.c dev.c draw.c event.c util.c wm.c 1.8 +SRC = client.c dev.c draw.c event.c main.c util.c 1.9 OBJ = ${SRC:.c=.o} 1.10 MAN1 = dwm.1 1.11 BIN = dwm 1.12 @@ -22,7 +22,7 @@ 1.13 @echo CC $< 1.14 @${CC} -c ${CFLAGS} $< 1.15 1.16 -${OBJ}: wm.h 1.17 +${OBJ}: dwm.h 1.18 1.19 dwm: ${OBJ} 1.20 @echo LD $@
2.1 --- a/client.c Thu Jul 13 10:34:55 2006 +0200 2.2 +++ b/client.c Thu Jul 13 11:43:05 2006 +0200 2.3 @@ -9,7 +9,7 @@ 2.4 #include <X11/Xatom.h> 2.5 #include <X11/Xutil.h> 2.6 2.7 -#include "wm.h" 2.8 +#include "dwm.h" 2.9 2.10 static void floating(void); 2.11 static void tiling(void); 2.12 @@ -125,8 +125,8 @@ 2.13 c->tw = 0; 2.14 for(i = 0; i < TLast; i++) 2.15 if(c->tags[i]) 2.16 - c->tw += textw(&dc.font, c->tags[i]) + dc.font.height; 2.17 - c->tw += textw(&dc.font, c->name) + dc.font.height; 2.18 + c->tw += textw(c->tags[i]) + dc.font.height; 2.19 + c->tw += textw(c->name) + dc.font.height; 2.20 if(c->tw > c->w) 2.21 c->tw = c->w + 2; 2.22 c->tx = c->x + c->w - c->tw + 2; 2.23 @@ -226,10 +226,12 @@ 2.24 c->snext = stack; 2.25 stack = c; 2.26 if(old && old != c) { 2.27 + XSetWindowBorder(dpy, old->win, dc.bg); 2.28 XMapWindow(dpy, old->title); 2.29 draw_client(old); 2.30 } 2.31 XUnmapWindow(dpy, c->title); 2.32 + XSetWindowBorder(dpy, c->win, dc.fg); 2.33 draw_client(c); 2.34 XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime); 2.35 XFlush(dpy); 2.36 @@ -250,8 +252,6 @@ 2.37 c->th = th; 2.38 c->border = 1; 2.39 update_size(c); 2.40 - XSetWindowBorderWidth(dpy, c->win, 1); 2.41 - XSetWindowBorder(dpy, c->win, dc.border); 2.42 XSelectInput(dpy, c->win, 2.43 StructureNotifyMask | PropertyChangeMask | EnterWindowMask); 2.44 XGetTransientForHint(dpy, c->win, &c->trans); 2.45 @@ -269,6 +269,7 @@ 2.46 for(l=&clients; *l; l=&(*l)->next); 2.47 c->next = *l; /* *l == nil */ 2.48 *l = c; 2.49 + XSetWindowBorderWidth(dpy, c->win, 1); 2.50 XMapRaised(dpy, c->win); 2.51 XMapRaised(dpy, c->title); 2.52 XGrabButton(dpy, Button1, Mod1Mask, c->win, False, ButtonPressMask, 2.53 @@ -435,12 +436,12 @@ 2.54 for(i = 0; i < TLast; i++) { 2.55 if(c->tags[i]) { 2.56 dc.x += dc.w; 2.57 - dc.w = textw(&dc.font, c->tags[i]) + dc.font.height; 2.58 + dc.w = textw(c->tags[i]) + dc.font.height; 2.59 draw(True, c->tags[i]); 2.60 } 2.61 } 2.62 dc.x += dc.w; 2.63 - dc.w = textw(&dc.font, c->name) + dc.font.height; 2.64 + dc.w = textw(c->name) + dc.font.height; 2.65 draw(True, c->name); 2.66 XCopyArea(dpy, dc.drawable, c->title, dc.gc, 2.67 0, 0, c->tw, c->th, 0, 0);
3.1 --- a/dev.c Thu Jul 13 10:34:55 2006 +0200 3.2 +++ b/dev.c Thu Jul 13 11:43:05 2006 +0200 3.3 @@ -3,7 +3,7 @@ 3.4 * See LICENSE file for license details. 3.5 */ 3.6 3.7 -#include "wm.h" 3.8 +#include "dwm.h" 3.9 3.10 #include <stdlib.h> 3.11 #include <string.h>
4.1 --- a/draw.c Thu Jul 13 10:34:55 2006 +0200 4.2 +++ b/draw.c Thu Jul 13 11:43:05 2006 +0200 4.3 @@ -8,7 +8,7 @@ 4.4 4.5 #include <X11/Xlocale.h> 4.6 4.7 -#include "wm.h" 4.8 +#include "dwm.h" 4.9 4.10 static void 4.11 drawborder(void) 4.12 @@ -59,7 +59,7 @@ 4.13 x = dc.x + (h / 2); 4.14 4.15 /* shorten text if necessary */ 4.16 - while(len && (w = textnw(&dc.font, buf, len)) > dc.w - h) 4.17 + while(len && (w = textnw(buf, len)) > dc.w - h) 4.18 buf[--len] = 0; 4.19 4.20 if(w > dc.w) 4.21 @@ -79,93 +79,80 @@ 4.22 } 4.23 } 4.24 4.25 -static unsigned long 4.26 -xinitcolors(Colormap cmap, const char *colstr) 4.27 +unsigned long 4.28 +initcolor(const char *colstr) 4.29 { 4.30 XColor color; 4.31 + Colormap cmap = DefaultColormap(dpy, screen); 4.32 + 4.33 XAllocNamedColor(dpy, cmap, colstr, &color, &color); 4.34 return color.pixel; 4.35 } 4.36 4.37 -void 4.38 -initcolors(const char *bg, const char *fg, const char *border) 4.39 +unsigned int 4.40 +textnw(char *text, unsigned int len) 4.41 { 4.42 - Colormap cmap = DefaultColormap(dpy, screen); 4.43 - dc.bg = xinitcolors(cmap, bg); 4.44 - dc.fg = xinitcolors(cmap, fg); 4.45 - dc.border = xinitcolors(cmap, border); 4.46 + XRectangle r; 4.47 + if(dc.font.set) { 4.48 + XmbTextExtents(dc.font.set, text, len, NULL, &r); 4.49 + return r.width; 4.50 + } 4.51 + return XTextWidth(dc.font.xfont, text, len); 4.52 } 4.53 4.54 unsigned int 4.55 -textnw(Fnt *font, char *text, unsigned int len) 4.56 +textw(char *text) 4.57 { 4.58 - XRectangle r; 4.59 - if(font->set) { 4.60 - XmbTextExtents(font->set, text, len, NULL, &r); 4.61 - return r.width; 4.62 - } 4.63 - return XTextWidth(font->xfont, text, len); 4.64 -} 4.65 - 4.66 -unsigned int 4.67 -textw(Fnt *font, char *text) 4.68 -{ 4.69 - return textnw(font, text, strlen(text)); 4.70 -} 4.71 - 4.72 -unsigned int 4.73 -texth(Fnt *font) 4.74 -{ 4.75 - return font->height + 4; 4.76 + return textnw(text, strlen(text)); 4.77 } 4.78 4.79 void 4.80 -initfont(Fnt *font, const char *fontstr) 4.81 +initfont(const char *fontstr) 4.82 { 4.83 char **missing, *def; 4.84 int i, n; 4.85 4.86 missing = NULL; 4.87 setlocale(LC_ALL, ""); 4.88 - if(font->set) 4.89 - XFreeFontSet(dpy, font->set); 4.90 - font->set = XCreateFontSet(dpy, fontstr, &missing, &n, &def); 4.91 + if(dc.font.set) 4.92 + XFreeFontSet(dpy, dc.font.set); 4.93 + dc.font.set = XCreateFontSet(dpy, fontstr, &missing, &n, &def); 4.94 if(missing) { 4.95 while(n--) 4.96 fprintf(stderr, "missing fontset: %s\n", missing[n]); 4.97 XFreeStringList(missing); 4.98 - if(font->set) { 4.99 - XFreeFontSet(dpy, font->set); 4.100 - font->set = NULL; 4.101 + if(dc.font.set) { 4.102 + XFreeFontSet(dpy, dc.font.set); 4.103 + dc.font.set = NULL; 4.104 } 4.105 } 4.106 - if(font->set) { 4.107 + if(dc.font.set) { 4.108 XFontSetExtents *font_extents; 4.109 XFontStruct **xfonts; 4.110 char **font_names; 4.111 4.112 - font->ascent = font->descent = 0; 4.113 - font_extents = XExtentsOfFontSet(font->set); 4.114 - n = XFontsOfFontSet(font->set, &xfonts, &font_names); 4.115 - for(i = 0, font->ascent = 0, font->descent = 0; i < n; i++) { 4.116 - if(font->ascent < (*xfonts)->ascent) 4.117 - font->ascent = (*xfonts)->ascent; 4.118 - if(font->descent < (*xfonts)->descent) 4.119 - font->descent = (*xfonts)->descent; 4.120 + dc.font.ascent = dc.font.descent = 0; 4.121 + font_extents = XExtentsOfFontSet(dc.font.set); 4.122 + n = XFontsOfFontSet(dc.font.set, &xfonts, &font_names); 4.123 + for(i = 0, dc.font.ascent = 0, dc.font.descent = 0; i < n; i++) { 4.124 + if(dc.font.ascent < (*xfonts)->ascent) 4.125 + dc.font.ascent = (*xfonts)->ascent; 4.126 + if(dc.font.descent < (*xfonts)->descent) 4.127 + dc.font.descent = (*xfonts)->descent; 4.128 xfonts++; 4.129 } 4.130 } 4.131 else { 4.132 - if(font->xfont) 4.133 - XFreeFont(dpy, font->xfont); 4.134 - font->xfont = NULL; 4.135 - font->xfont = XLoadQueryFont(dpy, fontstr); 4.136 - if (!font->xfont) 4.137 - font->xfont = XLoadQueryFont(dpy, "fixed"); 4.138 - if (!font->xfont) 4.139 + if(dc.font.xfont) 4.140 + XFreeFont(dpy, dc.font.xfont); 4.141 + dc.font.xfont = NULL; 4.142 + dc.font.xfont = XLoadQueryFont(dpy, fontstr); 4.143 + if (!dc.font.xfont) 4.144 + dc.font.xfont = XLoadQueryFont(dpy, "fixed"); 4.145 + if (!dc.font.xfont) 4.146 error("error, cannot init 'fixed' font\n"); 4.147 - font->ascent = font->xfont->ascent; 4.148 - font->descent = font->xfont->descent; 4.149 + dc.font.ascent = dc.font.xfont->ascent; 4.150 + dc.font.descent = dc.font.xfont->descent; 4.151 } 4.152 - font->height = font->ascent + font->descent; 4.153 + dc.font.height = dc.font.ascent + dc.font.descent; 4.154 }
5.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 5.2 +++ b/dwm.h Thu Jul 13 11:43:05 2006 +0200 5.3 @@ -0,0 +1,136 @@ 5.4 +/* 5.5 + * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com> 5.6 + * See LICENSE file for license details. 5.7 + */ 5.8 + 5.9 +#include <X11/Xlib.h> 5.10 + 5.11 +/********** CUSTOMIZE **********/ 5.12 + 5.13 +#define FONT "-*-terminus-medium-*-*-*-13-*-*-*-*-*-iso10646-*" 5.14 +#define BGCOLOR "DarkSlateGrey" 5.15 +#define FGCOLOR "LightSteelBlue" 5.16 +#define BORDERCOLOR "SlateGray" 5.17 +#define WM_PROTOCOL_DELWIN 1 5.18 + 5.19 +/* tags */ 5.20 +enum { Tscratch, Tdev, Tirc, Twww, Twork, TLast }; 5.21 + 5.22 +/********** CUSTOMIZE **********/ 5.23 + 5.24 +typedef struct DC DC; 5.25 +typedef struct Client Client; 5.26 +typedef struct Fnt Fnt; 5.27 +typedef struct Key Key; 5.28 + 5.29 +/* atoms */ 5.30 +enum { WMProtocols, WMDelete, WMLast }; 5.31 +enum { NetSupported, NetWMName, NetLast }; 5.32 + 5.33 +/* cursor */ 5.34 +enum { CurNormal, CurResize, CurMove, CurInput, CurLast }; 5.35 + 5.36 +struct Fnt { 5.37 + XFontStruct *xfont; 5.38 + XFontSet set; 5.39 + int ascent; 5.40 + int descent; 5.41 + int height; 5.42 +}; 5.43 + 5.44 +struct DC { /* draw context */ 5.45 + GC gc; 5.46 + Drawable drawable; 5.47 + int x, y, w, h; 5.48 + Fnt font; 5.49 + unsigned long bg; 5.50 + unsigned long fg; 5.51 + unsigned long border; 5.52 +}; 5.53 + 5.54 +struct Client { 5.55 + char name[256]; 5.56 + char *tags[TLast]; 5.57 + int proto; 5.58 + int x, y, w, h; 5.59 + int tx, ty, tw, th; 5.60 + int basew, baseh, incw, inch, maxw, maxh, minw, minh; 5.61 + int grav; 5.62 + unsigned int border; 5.63 + long flags; 5.64 + Window win; 5.65 + Window trans; 5.66 + Window title; 5.67 + Client *next; 5.68 + Client *snext; 5.69 +}; 5.70 + 5.71 +struct Key { 5.72 + unsigned long mod; 5.73 + KeySym keysym; 5.74 + void (*func)(void *aux); 5.75 + void *aux; 5.76 +}; 5.77 + 5.78 +extern Display *dpy; 5.79 +extern Window root; 5.80 +extern Atom wm_atom[WMLast], net_atom[NetLast]; 5.81 +extern Cursor cursor[CurLast]; 5.82 +extern Bool running, issel; 5.83 +extern void (*handler[LASTEvent]) (XEvent *); 5.84 + 5.85 +extern int tsel, screen, sx, sy, sw, sh, th; 5.86 +extern char stext[1024], *tags[TLast]; 5.87 + 5.88 +extern DC dc; 5.89 +extern Client *clients, *stack; 5.90 + 5.91 +/* client.c */ 5.92 +extern void manage(Window w, XWindowAttributes *wa); 5.93 +extern void unmanage(Client *c); 5.94 +extern Client *getclient(Window w); 5.95 +extern void focus(Client *c); 5.96 +extern void update_name(Client *c); 5.97 +extern void draw_client(Client *c); 5.98 +extern void resize(Client *c); 5.99 +extern void update_size(Client *c); 5.100 +extern Client *gettitle(Window w); 5.101 +extern void craise(Client *c); 5.102 +extern void lower(Client *c); 5.103 +extern void ckill(void *aux); 5.104 +extern void sel(void *aux); 5.105 +extern void max(void *aux); 5.106 +extern void toggle(void *aux); 5.107 +extern void gravitate(Client *c, Bool invert); 5.108 + 5.109 +/* draw.c */ 5.110 +extern void draw(Bool border, const char *text); 5.111 +extern unsigned long initcolor(const char *colstr); 5.112 +extern void initfont(const char *fontstr); 5.113 +extern unsigned int textnw(char *text, unsigned int len); 5.114 +extern unsigned int textw(char *text); 5.115 +extern unsigned int texth(void); 5.116 + 5.117 +/* event.c */ 5.118 +extern void discard_events(long even_mask); 5.119 + 5.120 +/* dev.c */ 5.121 +extern void update_keys(void); 5.122 +extern void keypress(XEvent *e); 5.123 +extern void mresize(Client *c); 5.124 +extern void mmove(Client *c); 5.125 + 5.126 +/* main.c */ 5.127 +extern int error_handler(Display *dsply, XErrorEvent *e); 5.128 +extern void send_message(Window w, Atom a, long value); 5.129 +extern int win_proto(Window w); 5.130 +extern void quit(void *aux); 5.131 + 5.132 +/* util.c */ 5.133 +extern void error(const char *errstr, ...); 5.134 +extern void *emallocz(unsigned int size); 5.135 +extern void *emalloc(unsigned int size); 5.136 +extern void *erealloc(void *ptr, unsigned int size); 5.137 +extern char *estrdup(const char *str); 5.138 +extern void spawn(char *argv[]); 5.139 +extern void swap(void **p1, void **p2);
6.1 --- a/event.c Thu Jul 13 10:34:55 2006 +0200 6.2 +++ b/event.c Thu Jul 13 11:43:05 2006 +0200 6.3 @@ -9,7 +9,7 @@ 6.4 #include <X11/keysym.h> 6.5 #include <X11/Xatom.h> 6.6 6.7 -#include "wm.h" 6.8 +#include "dwm.h" 6.9 6.10 /* local functions */ 6.11 static void buttonpress(XEvent *e);
7.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 7.2 +++ b/main.c Thu Jul 13 11:43:05 2006 +0200 7.3 @@ -0,0 +1,274 @@ 7.4 +/* 7.5 + * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com> 7.6 + * See LICENSE file for license details. 7.7 + */ 7.8 + 7.9 +#include <stdarg.h> 7.10 +#include <stdio.h> 7.11 +#include <stdlib.h> 7.12 + 7.13 +#include <X11/cursorfont.h> 7.14 +#include <X11/Xatom.h> 7.15 +#include <X11/Xproto.h> 7.16 + 7.17 +#include "dwm.h" 7.18 + 7.19 +/********** CUSTOMIZE **********/ 7.20 + 7.21 +char *tags[TLast] = { 7.22 + [Tscratch] = "scratch", 7.23 + [Tdev] = "dev", 7.24 + [Tirc] = "irc", 7.25 + [Twww] = "www", 7.26 + [Twork] = "work", 7.27 +}; 7.28 + 7.29 +/********** CUSTOMIZE **********/ 7.30 + 7.31 +/* X structs */ 7.32 +Display *dpy; 7.33 +Window root, barwin; 7.34 +Atom wm_atom[WMLast], net_atom[NetLast]; 7.35 +Cursor cursor[CurLast]; 7.36 +Bool running = True; 7.37 +Bool issel; 7.38 + 7.39 +char stext[1024]; 7.40 +int tsel = Tdev; /* default tag */ 7.41 +int screen, sx, sy, sw, sh, th; 7.42 + 7.43 +DC dc = {0}; 7.44 +Client *clients = NULL; 7.45 +Client *stack = NULL; 7.46 + 7.47 +static Bool other_wm_running; 7.48 +static const char version[] = 7.49 + "dwm - " VERSION ", (C)opyright MMVI Anselm R. Garbe\n"; 7.50 +static int (*x_error_handler) (Display *, XErrorEvent *); 7.51 + 7.52 +static void 7.53 +usage() { error("usage: dwm [-v]\n"); } 7.54 + 7.55 +static void 7.56 +scan_wins() 7.57 +{ 7.58 + unsigned int i, num; 7.59 + Window *wins; 7.60 + XWindowAttributes wa; 7.61 + Window d1, d2; 7.62 + 7.63 + if(XQueryTree(dpy, root, &d1, &d2, &wins, &num)) { 7.64 + for(i = 0; i < num; i++) { 7.65 + if(!XGetWindowAttributes(dpy, wins[i], &wa)) 7.66 + continue; 7.67 + if(wa.override_redirect || XGetTransientForHint(dpy, wins[i], &d1)) 7.68 + continue; 7.69 + if(wa.map_state == IsViewable) 7.70 + manage(wins[i], &wa); 7.71 + } 7.72 + } 7.73 + if(wins) 7.74 + XFree(wins); 7.75 +} 7.76 + 7.77 +static int 7.78 +win_property(Window w, Atom a, Atom t, long l, unsigned char **prop) 7.79 +{ 7.80 + Atom real; 7.81 + int format; 7.82 + unsigned long res, extra; 7.83 + int status; 7.84 + 7.85 + status = XGetWindowProperty(dpy, w, a, 0L, l, False, t, &real, &format, 7.86 + &res, &extra, prop); 7.87 + 7.88 + if(status != Success || *prop == 0) { 7.89 + return 0; 7.90 + } 7.91 + if(res == 0) { 7.92 + free((void *) *prop); 7.93 + } 7.94 + return res; 7.95 +} 7.96 + 7.97 +int 7.98 +win_proto(Window w) 7.99 +{ 7.100 + unsigned char *protocols; 7.101 + long res; 7.102 + int protos = 0; 7.103 + int i; 7.104 + 7.105 + res = win_property(w, wm_atom[WMProtocols], XA_ATOM, 20L, &protocols); 7.106 + if(res <= 0) { 7.107 + return protos; 7.108 + } 7.109 + for(i = 0; i < res; i++) { 7.110 + if(protocols[i] == wm_atom[WMDelete]) 7.111 + protos |= WM_PROTOCOL_DELWIN; 7.112 + } 7.113 + free((char *) protocols); 7.114 + return protos; 7.115 +} 7.116 + 7.117 +void 7.118 +send_message(Window w, Atom a, long value) 7.119 +{ 7.120 + XEvent e; 7.121 + 7.122 + e.type = ClientMessage; 7.123 + e.xclient.window = w; 7.124 + e.xclient.message_type = a; 7.125 + e.xclient.format = 32; 7.126 + e.xclient.data.l[0] = value; 7.127 + e.xclient.data.l[1] = CurrentTime; 7.128 + XSendEvent(dpy, w, False, NoEventMask, &e); 7.129 + XFlush(dpy); 7.130 +} 7.131 + 7.132 +/* 7.133 + * There's no way to check accesses to destroyed windows, thus 7.134 + * those cases are ignored (especially on UnmapNotify's). 7.135 + * Other types of errors call Xlib's default error handler, which 7.136 + * calls exit(). 7.137 + */ 7.138 +int 7.139 +error_handler(Display *dpy, XErrorEvent *error) 7.140 +{ 7.141 + if(error->error_code == BadWindow 7.142 + || (error->request_code == X_SetInputFocus 7.143 + && error->error_code == BadMatch) 7.144 + || (error->request_code == X_PolyText8 7.145 + && error->error_code == BadDrawable) 7.146 + || (error->request_code == X_PolyFillRectangle 7.147 + && error->error_code == BadDrawable) 7.148 + || (error->request_code == X_PolySegment 7.149 + && error->error_code == BadDrawable) 7.150 + || (error->request_code == X_ConfigureWindow 7.151 + && error->error_code == BadMatch) 7.152 + || (error->request_code == X_GrabKey 7.153 + && error->error_code == BadAccess)) 7.154 + return 0; 7.155 + fprintf(stderr, "dwm: fatal error: request code=%d, error code=%d\n", 7.156 + error->request_code, error->error_code); 7.157 + return x_error_handler(dpy, error); /* may call exit() */ 7.158 +} 7.159 + 7.160 +/* 7.161 + * Startup Error handler to check if another window manager 7.162 + * is already running. 7.163 + */ 7.164 +static int 7.165 +startup_error_handler(Display *dpy, XErrorEvent *error) 7.166 +{ 7.167 + other_wm_running = True; 7.168 + return -1; 7.169 +} 7.170 + 7.171 +static void 7.172 +cleanup() 7.173 +{ 7.174 + while(clients) 7.175 + unmanage(clients); 7.176 + XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime); 7.177 +} 7.178 + 7.179 +void 7.180 +quit(void *aux) 7.181 +{ 7.182 + running = False; 7.183 +} 7.184 + 7.185 +int 7.186 +main(int argc, char *argv[]) 7.187 +{ 7.188 + int i; 7.189 + XSetWindowAttributes wa; 7.190 + unsigned int mask; 7.191 + Window w; 7.192 + XEvent ev; 7.193 + 7.194 + /* command line args */ 7.195 + for(i = 1; (i < argc) && (argv[i][0] == '-'); i++) { 7.196 + switch (argv[i][1]) { 7.197 + case 'v': 7.198 + fprintf(stdout, "%s", version); 7.199 + exit(0); 7.200 + break; 7.201 + default: 7.202 + usage(); 7.203 + break; 7.204 + } 7.205 + } 7.206 + 7.207 + dpy = XOpenDisplay(0); 7.208 + if(!dpy) 7.209 + error("dwm: cannot connect X server\n"); 7.210 + 7.211 + screen = DefaultScreen(dpy); 7.212 + root = RootWindow(dpy, screen); 7.213 + 7.214 + /* check if another WM is already running */ 7.215 + other_wm_running = False; 7.216 + XSetErrorHandler(startup_error_handler); 7.217 + /* this causes an error if some other WM is running */ 7.218 + XSelectInput(dpy, root, SubstructureRedirectMask); 7.219 + XFlush(dpy); 7.220 + 7.221 + if(other_wm_running) 7.222 + error("dwm: another window manager is already running\n"); 7.223 + 7.224 + sx = sy = 0; 7.225 + sw = DisplayWidth(dpy, screen); 7.226 + sh = DisplayHeight(dpy, screen); 7.227 + issel = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask); 7.228 + 7.229 + XSetErrorHandler(0); 7.230 + x_error_handler = XSetErrorHandler(error_handler); 7.231 + 7.232 + /* init atoms */ 7.233 + wm_atom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False); 7.234 + wm_atom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False); 7.235 + net_atom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False); 7.236 + net_atom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False); 7.237 + 7.238 + XChangeProperty(dpy, root, net_atom[NetSupported], XA_ATOM, 32, 7.239 + PropModeReplace, (unsigned char *) net_atom, NetLast); 7.240 + 7.241 + 7.242 + /* init cursors */ 7.243 + cursor[CurNormal] = XCreateFontCursor(dpy, XC_left_ptr); 7.244 + cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing); 7.245 + cursor[CurMove] = XCreateFontCursor(dpy, XC_fleur); 7.246 + 7.247 + update_keys(); 7.248 + 7.249 + /* style */ 7.250 + dc.bg = initcolor(BGCOLOR); 7.251 + dc.fg = initcolor(FGCOLOR); 7.252 + dc.border = initcolor(BORDERCOLOR); 7.253 + initfont(FONT); 7.254 + 7.255 + th = dc.font.height + 4; 7.256 + 7.257 + dc.drawable = XCreatePixmap(dpy, root, sw, th, DefaultDepth(dpy, screen)); 7.258 + dc.gc = XCreateGC(dpy, root, 0, 0); 7.259 + 7.260 + wa.event_mask = SubstructureRedirectMask | EnterWindowMask \ 7.261 + | LeaveWindowMask; 7.262 + wa.cursor = cursor[CurNormal]; 7.263 + XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa); 7.264 + 7.265 + scan_wins(); 7.266 + 7.267 + while(running) { 7.268 + XNextEvent(dpy, &ev); 7.269 + if(handler[ev.type]) 7.270 + (handler[ev.type])(&ev); /* call handler */ 7.271 + } 7.272 + 7.273 + cleanup(); 7.274 + XCloseDisplay(dpy); 7.275 + 7.276 + return 0; 7.277 +}
8.1 --- a/util.c Thu Jul 13 10:34:55 2006 +0200 8.2 +++ b/util.c Thu Jul 13 11:43:05 2006 +0200 8.3 @@ -11,7 +11,7 @@ 8.4 #include <sys/wait.h> 8.5 #include <unistd.h> 8.6 8.7 -#include "wm.h" 8.8 +#include "dwm.h" 8.9 8.10 void 8.11 error(const char *errstr, ...) {
9.1 --- a/wm.c Thu Jul 13 10:34:55 2006 +0200 9.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 9.3 @@ -1,272 +0,0 @@ 9.4 -/* 9.5 - * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com> 9.6 - * See LICENSE file for license details. 9.7 - */ 9.8 - 9.9 -#include <stdarg.h> 9.10 -#include <stdio.h> 9.11 -#include <stdlib.h> 9.12 - 9.13 -#include <X11/cursorfont.h> 9.14 -#include <X11/Xatom.h> 9.15 -#include <X11/Xproto.h> 9.16 - 9.17 -#include "wm.h" 9.18 - 9.19 -/********** CUSTOMIZE **********/ 9.20 - 9.21 -char *tags[TLast] = { 9.22 - [Tscratch] = "scratch", 9.23 - [Tdev] = "dev", 9.24 - [Tirc] = "irc", 9.25 - [Twww] = "www", 9.26 - [Twork] = "work", 9.27 -}; 9.28 - 9.29 -/********** CUSTOMIZE **********/ 9.30 - 9.31 -/* X structs */ 9.32 -Display *dpy; 9.33 -Window root, barwin; 9.34 -Atom wm_atom[WMLast], net_atom[NetLast]; 9.35 -Cursor cursor[CurLast]; 9.36 -Bool running = True; 9.37 -Bool issel; 9.38 - 9.39 -char stext[1024]; 9.40 -int tsel = Tdev; /* default tag */ 9.41 -int screen, sx, sy, sw, sh, th; 9.42 - 9.43 -DC dc = {0}; 9.44 -Client *clients = NULL; 9.45 -Client *stack = NULL; 9.46 - 9.47 -static Bool other_wm_running; 9.48 -static const char version[] = 9.49 - "dwm - " VERSION ", (C)opyright MMVI Anselm R. Garbe\n"; 9.50 -static int (*x_error_handler) (Display *, XErrorEvent *); 9.51 - 9.52 -static void 9.53 -usage() { error("usage: dwm [-v]\n"); } 9.54 - 9.55 -static void 9.56 -scan_wins() 9.57 -{ 9.58 - unsigned int i, num; 9.59 - Window *wins; 9.60 - XWindowAttributes wa; 9.61 - Window d1, d2; 9.62 - 9.63 - if(XQueryTree(dpy, root, &d1, &d2, &wins, &num)) { 9.64 - for(i = 0; i < num; i++) { 9.65 - if(!XGetWindowAttributes(dpy, wins[i], &wa)) 9.66 - continue; 9.67 - if(wa.override_redirect || XGetTransientForHint(dpy, wins[i], &d1)) 9.68 - continue; 9.69 - if(wa.map_state == IsViewable) 9.70 - manage(wins[i], &wa); 9.71 - } 9.72 - } 9.73 - if(wins) 9.74 - XFree(wins); 9.75 -} 9.76 - 9.77 -static int 9.78 -win_property(Window w, Atom a, Atom t, long l, unsigned char **prop) 9.79 -{ 9.80 - Atom real; 9.81 - int format; 9.82 - unsigned long res, extra; 9.83 - int status; 9.84 - 9.85 - status = XGetWindowProperty(dpy, w, a, 0L, l, False, t, &real, &format, 9.86 - &res, &extra, prop); 9.87 - 9.88 - if(status != Success || *prop == 0) { 9.89 - return 0; 9.90 - } 9.91 - if(res == 0) { 9.92 - free((void *) *prop); 9.93 - } 9.94 - return res; 9.95 -} 9.96 - 9.97 -int 9.98 -win_proto(Window w) 9.99 -{ 9.100 - unsigned char *protocols; 9.101 - long res; 9.102 - int protos = 0; 9.103 - int i; 9.104 - 9.105 - res = win_property(w, wm_atom[WMProtocols], XA_ATOM, 20L, &protocols); 9.106 - if(res <= 0) { 9.107 - return protos; 9.108 - } 9.109 - for(i = 0; i < res; i++) { 9.110 - if(protocols[i] == wm_atom[WMDelete]) 9.111 - protos |= WM_PROTOCOL_DELWIN; 9.112 - } 9.113 - free((char *) protocols); 9.114 - return protos; 9.115 -} 9.116 - 9.117 -void 9.118 -send_message(Window w, Atom a, long value) 9.119 -{ 9.120 - XEvent e; 9.121 - 9.122 - e.type = ClientMessage; 9.123 - e.xclient.window = w; 9.124 - e.xclient.message_type = a; 9.125 - e.xclient.format = 32; 9.126 - e.xclient.data.l[0] = value; 9.127 - e.xclient.data.l[1] = CurrentTime; 9.128 - XSendEvent(dpy, w, False, NoEventMask, &e); 9.129 - XFlush(dpy); 9.130 -} 9.131 - 9.132 -/* 9.133 - * There's no way to check accesses to destroyed windows, thus 9.134 - * those cases are ignored (especially on UnmapNotify's). 9.135 - * Other types of errors call Xlib's default error handler, which 9.136 - * calls exit(). 9.137 - */ 9.138 -int 9.139 -error_handler(Display *dpy, XErrorEvent *error) 9.140 -{ 9.141 - if(error->error_code == BadWindow 9.142 - || (error->request_code == X_SetInputFocus 9.143 - && error->error_code == BadMatch) 9.144 - || (error->request_code == X_PolyText8 9.145 - && error->error_code == BadDrawable) 9.146 - || (error->request_code == X_PolyFillRectangle 9.147 - && error->error_code == BadDrawable) 9.148 - || (error->request_code == X_PolySegment 9.149 - && error->error_code == BadDrawable) 9.150 - || (error->request_code == X_ConfigureWindow 9.151 - && error->error_code == BadMatch) 9.152 - || (error->request_code == X_GrabKey 9.153 - && error->error_code == BadAccess)) 9.154 - return 0; 9.155 - fprintf(stderr, "dwm: fatal error: request code=%d, error code=%d\n", 9.156 - error->request_code, error->error_code); 9.157 - return x_error_handler(dpy, error); /* may call exit() */ 9.158 -} 9.159 - 9.160 -/* 9.161 - * Startup Error handler to check if another window manager 9.162 - * is already running. 9.163 - */ 9.164 -static int 9.165 -startup_error_handler(Display *dpy, XErrorEvent *error) 9.166 -{ 9.167 - other_wm_running = True; 9.168 - return -1; 9.169 -} 9.170 - 9.171 -static void 9.172 -cleanup() 9.173 -{ 9.174 - while(clients) 9.175 - unmanage(clients); 9.176 - XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime); 9.177 -} 9.178 - 9.179 -void 9.180 -quit(void *aux) 9.181 -{ 9.182 - running = False; 9.183 -} 9.184 - 9.185 -int 9.186 -main(int argc, char *argv[]) 9.187 -{ 9.188 - int i; 9.189 - XSetWindowAttributes wa; 9.190 - unsigned int mask; 9.191 - Window w; 9.192 - XEvent ev; 9.193 - 9.194 - /* command line args */ 9.195 - for(i = 1; (i < argc) && (argv[i][0] == '-'); i++) { 9.196 - switch (argv[i][1]) { 9.197 - case 'v': 9.198 - fprintf(stdout, "%s", version); 9.199 - exit(0); 9.200 - break; 9.201 - default: 9.202 - usage(); 9.203 - break; 9.204 - } 9.205 - } 9.206 - 9.207 - dpy = XOpenDisplay(0); 9.208 - if(!dpy) 9.209 - error("dwm: cannot connect X server\n"); 9.210 - 9.211 - screen = DefaultScreen(dpy); 9.212 - root = RootWindow(dpy, screen); 9.213 - 9.214 - /* check if another WM is already running */ 9.215 - other_wm_running = False; 9.216 - XSetErrorHandler(startup_error_handler); 9.217 - /* this causes an error if some other WM is running */ 9.218 - XSelectInput(dpy, root, SubstructureRedirectMask); 9.219 - XFlush(dpy); 9.220 - 9.221 - if(other_wm_running) 9.222 - error("dwm: another window manager is already running\n"); 9.223 - 9.224 - sx = sy = 0; 9.225 - sw = DisplayWidth(dpy, screen); 9.226 - sh = DisplayHeight(dpy, screen); 9.227 - issel = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask); 9.228 - 9.229 - XSetErrorHandler(0); 9.230 - x_error_handler = XSetErrorHandler(error_handler); 9.231 - 9.232 - /* init atoms */ 9.233 - wm_atom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False); 9.234 - wm_atom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False); 9.235 - net_atom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False); 9.236 - net_atom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False); 9.237 - 9.238 - XChangeProperty(dpy, root, net_atom[NetSupported], XA_ATOM, 32, 9.239 - PropModeReplace, (unsigned char *) net_atom, NetLast); 9.240 - 9.241 - 9.242 - /* init cursors */ 9.243 - cursor[CurNormal] = XCreateFontCursor(dpy, XC_left_ptr); 9.244 - cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing); 9.245 - cursor[CurMove] = XCreateFontCursor(dpy, XC_fleur); 9.246 - 9.247 - update_keys(); 9.248 - 9.249 - /* style */ 9.250 - initcolors(BGCOLOR, FGCOLOR, BORDERCOLOR); 9.251 - initfont(&dc.font, FONT); 9.252 - 9.253 - th = texth(&dc.font); 9.254 - 9.255 - dc.drawable = XCreatePixmap(dpy, root, sw, th, DefaultDepth(dpy, screen)); 9.256 - dc.gc = XCreateGC(dpy, root, 0, 0); 9.257 - 9.258 - wa.event_mask = SubstructureRedirectMask | EnterWindowMask \ 9.259 - | LeaveWindowMask; 9.260 - wa.cursor = cursor[CurNormal]; 9.261 - XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa); 9.262 - 9.263 - scan_wins(); 9.264 - 9.265 - while(running) { 9.266 - XNextEvent(dpy, &ev); 9.267 - if(handler[ev.type]) 9.268 - (handler[ev.type])(&ev); /* call handler */ 9.269 - } 9.270 - 9.271 - cleanup(); 9.272 - XCloseDisplay(dpy); 9.273 - 9.274 - return 0; 9.275 -}
10.1 --- a/wm.h Thu Jul 13 10:34:55 2006 +0200 10.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 10.3 @@ -1,137 +0,0 @@ 10.4 -/* 10.5 - * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com> 10.6 - * See LICENSE file for license details. 10.7 - */ 10.8 - 10.9 -#include <X11/Xlib.h> 10.10 - 10.11 -/********** CUSTOMIZE **********/ 10.12 - 10.13 -#define FONT "-*-terminus-medium-*-*-*-13-*-*-*-*-*-iso10646-*" 10.14 -#define BGCOLOR "#666699" 10.15 -#define FGCOLOR "#ffffff" 10.16 -#define BORDERCOLOR "#9999CC" 10.17 -#define STATUSDELAY 10 /* seconds */ 10.18 -#define WM_PROTOCOL_DELWIN 1 10.19 - 10.20 -/* tags */ 10.21 -enum { Tscratch, Tdev, Tirc, Twww, Twork, TLast }; 10.22 - 10.23 -/********** CUSTOMIZE **********/ 10.24 - 10.25 -typedef struct DC DC; 10.26 -typedef struct Client Client; 10.27 -typedef struct Fnt Fnt; 10.28 -typedef struct Key Key; 10.29 - 10.30 -/* atoms */ 10.31 -enum { WMProtocols, WMDelete, WMLast }; 10.32 -enum { NetSupported, NetWMName, NetLast }; 10.33 - 10.34 -/* cursor */ 10.35 -enum { CurNormal, CurResize, CurMove, CurInput, CurLast }; 10.36 - 10.37 -struct Fnt { 10.38 - XFontStruct *xfont; 10.39 - XFontSet set; 10.40 - int ascent; 10.41 - int descent; 10.42 - int height; 10.43 -}; 10.44 - 10.45 -struct DC { /* draw context */ 10.46 - GC gc; 10.47 - Drawable drawable; 10.48 - int x, y, w, h; 10.49 - Fnt font; 10.50 - unsigned long bg; 10.51 - unsigned long fg; 10.52 - unsigned long border; 10.53 -}; 10.54 - 10.55 -struct Client { 10.56 - char name[256]; 10.57 - char *tags[TLast]; 10.58 - int proto; 10.59 - int x, y, w, h; 10.60 - int tx, ty, tw, th; 10.61 - int basew, baseh, incw, inch, maxw, maxh, minw, minh; 10.62 - int grav; 10.63 - unsigned int border; 10.64 - long flags; 10.65 - Window win; 10.66 - Window trans; 10.67 - Window title; 10.68 - Client *next; 10.69 - Client *snext; 10.70 -}; 10.71 - 10.72 -struct Key { 10.73 - unsigned long mod; 10.74 - KeySym keysym; 10.75 - void (*func)(void *aux); 10.76 - void *aux; 10.77 -}; 10.78 - 10.79 -extern Display *dpy; 10.80 -extern Window root; 10.81 -extern Atom wm_atom[WMLast], net_atom[NetLast]; 10.82 -extern Cursor cursor[CurLast]; 10.83 -extern Bool running, issel; 10.84 -extern void (*handler[LASTEvent]) (XEvent *); 10.85 - 10.86 -extern int tsel, screen, sx, sy, sw, sh, th; 10.87 -extern char stext[1024], *tags[TLast]; 10.88 - 10.89 -extern DC dc; 10.90 -extern Client *clients, *stack; 10.91 - 10.92 -/* client.c */ 10.93 -extern void manage(Window w, XWindowAttributes *wa); 10.94 -extern void unmanage(Client *c); 10.95 -extern Client *getclient(Window w); 10.96 -extern void focus(Client *c); 10.97 -extern void update_name(Client *c); 10.98 -extern void draw_client(Client *c); 10.99 -extern void resize(Client *c); 10.100 -extern void update_size(Client *c); 10.101 -extern Client *gettitle(Window w); 10.102 -extern void craise(Client *c); 10.103 -extern void lower(Client *c); 10.104 -extern void ckill(void *aux); 10.105 -extern void sel(void *aux); 10.106 -extern void max(void *aux); 10.107 -extern void toggle(void *aux); 10.108 -extern void gravitate(Client *c, Bool invert); 10.109 - 10.110 -/* draw.c */ 10.111 -extern void draw(Bool border, const char *text); 10.112 -extern void initcolors(const char *bg, const char *fg, const char *bo); 10.113 -extern void initfont(Fnt *font, const char *fontstr); 10.114 -extern unsigned int textnw(Fnt *font, char *text, unsigned int len); 10.115 -extern unsigned int textw(Fnt *font, char *text); 10.116 -extern unsigned int texth(Fnt *font); 10.117 - 10.118 -/* event.c */ 10.119 -extern void discard_events(long even_mask); 10.120 - 10.121 -/* dev.c */ 10.122 -extern void update_keys(void); 10.123 -extern void keypress(XEvent *e); 10.124 -extern void mresize(Client *c); 10.125 -extern void mmove(Client *c); 10.126 - 10.127 -/* util.c */ 10.128 -extern void error(const char *errstr, ...); 10.129 -extern void *emallocz(unsigned int size); 10.130 -extern void *emalloc(unsigned int size); 10.131 -extern void *erealloc(void *ptr, unsigned int size); 10.132 -extern char *estrdup(const char *str); 10.133 -extern void spawn(char *argv[]); 10.134 -extern void swap(void **p1, void **p2); 10.135 - 10.136 -/* wm.c */ 10.137 -extern int error_handler(Display *dsply, XErrorEvent *e); 10.138 -extern void send_message(Window w, Atom a, long value); 10.139 -extern int win_proto(Window w); 10.140 -extern void quit(void *aux);