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finished libsl/drw integration

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Anselm R Garbe 12 years ago
parent 7edc596311
commit 5364697914
3 changed files with 185 additions and 264 deletions
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  1. 148
      drw.c
  2. 46
      drw.h
  3. 253
      dwm.c

148
drw.c
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@ -8,15 +8,17 @@
#include "util.h" #include "util.h"
Drw * Drw *
drw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h) { drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h) {
Drw *drw = (Drw *)calloc(1, sizeof(Drw)); Drw *drw = (Drw *)calloc(1, sizeof(Drw));
if(!drw)
return NULL;
drw->dpy = dpy; drw->dpy = dpy;
drw->screen = screen; drw->screen = screen;
drw->win = win; drw->root = root;
drw->w = w; drw->w = w;
drw->h = h; drw->h = h;
drw->drwable = XCreatePixmap(dpy, win, w, h, DefaultDepth(dpy, screen)); drw->drawable = XCreatePixmap(dpy, root, w, h, DefaultDepth(dpy, screen));
drw->gc = XCreateGC(dpy, win, 0, NULL); drw->gc = XCreateGC(dpy, root, 0, NULL);
XSetLineAttributes(dpy, drw->gc, 1, LineSolid, CapButt, JoinMiter); XSetLineAttributes(dpy, drw->gc, 1, LineSolid, CapButt, JoinMiter);
return drw; return drw;
} }
@ -27,27 +29,28 @@ drw_resize(Drw *drw, unsigned int w, unsigned int h) {
return; return;
drw->w = w; drw->w = w;
drw->h = h; drw->h = h;
XFreePixmap(drw->dpy, drw->drwable); if(drw->drawable != 0)
drw->drwable = XCreatePixmap(drw->dpy, drw->win, w, h, DefaultDepth(drw->dpy, drw->screen)); XFreePixmap(drw->dpy, drw->drawable);
drw->drawable = XCreatePixmap(drw->dpy, drw->root, w, h, DefaultDepth(drw->dpy, drw->screen));
} }
void void
drw_free(Drw *drw) { drw_free(Drw *drw) {
XFreePixmap(drw->dpy, drw->drwable); XFreePixmap(drw->dpy, drw->drawable);
XFreeGC(drw->dpy, drw->gc); XFreeGC(drw->dpy, drw->gc);
free(drw); free(drw);
} }
Fnt * Fnt *
drw_font_create(Drw *drw, const char *fontname) { drw_font_create(Display *dpy, const char *fontname) {
Fnt *font; Fnt *font;
char *def, **missing; char *def, **missing;
int n; int n;
if(!drw)
return NULL;
font = (Fnt *)calloc(1, sizeof(Fnt)); font = (Fnt *)calloc(1, sizeof(Fnt));
font->set = XCreateFontSet(drw->dpy, fontname, &missing, &n, &def); if(!font)
return NULL;
font->set = XCreateFontSet(dpy, fontname, &missing, &n, &def);
if(missing) { if(missing) {
while(n--) while(n--)
fprintf(stderr, "drw: missing fontset: %s\n", missing[n]); fprintf(stderr, "drw: missing fontset: %s\n", missing[n]);
@ -65,8 +68,8 @@ drw_font_create(Drw *drw, const char *fontname) {
} }
} }
else { else {
if(!(font->xfont = XLoadQueryFont(drw->dpy, fontname)) if(!(font->xfont = XLoadQueryFont(dpy, fontname))
&& !(font->xfont = XLoadQueryFont(drw->dpy, "fixed"))) && !(font->xfont = XLoadQueryFont(dpy, "fixed")))
die("error, cannot load font: '%s'\n", fontname); die("error, cannot load font: '%s'\n", fontname);
font->ascent = font->xfont->ascent; font->ascent = font->xfont->ascent;
font->descent = font->xfont->descent; font->descent = font->xfont->descent;
@ -76,22 +79,28 @@ drw_font_create(Drw *drw, const char *fontname) {
} }
void void
drw_font_free(Drw *drw, Fnt *font) { drw_font_free(Display *dpy, Fnt *font) {
if(!drw || !font) if(!font)
return; return;
if(font->set) if(font->set)
XFreeFontSet(drw->dpy, font->set); XFreeFontSet(dpy, font->set);
else else
XFreeFont(drw->dpy, font->xfont); XFreeFont(dpy, font->xfont);
free(font); free(font);
} }
Clr * Clr *
drw_clr_create(Drw *drw, const char *clrname) { drw_clr_create(Drw *drw, const char *clrname) {
Clr *clr = (Clr *)calloc(1, sizeof(Clr)); Clr *clr;
Colormap cmap = DefaultColormap(drw->dpy, drw->screen); Colormap cmap;
XColor color; XColor color;
if(!drw)
return NULL;
clr = (Clr *)calloc(1, sizeof(Clr));
if(!clr)
return NULL;
cmap = DefaultColormap(drw->dpy, drw->screen);
if(!XAllocNamedColor(drw->dpy, cmap, clrname, &color, &color)) if(!XAllocNamedColor(drw->dpy, cmap, clrname, &color, &color))
die("error, cannot allocate color '%s'\n", clrname); die("error, cannot allocate color '%s'\n", clrname);
clr->rgb = color.pixel; clr->rgb = color.pixel;
@ -99,7 +108,7 @@ drw_clr_create(Drw *drw, const char *clrname) {
} }
void void
drw_clr_free(Drw *drw, Clr *clr) { drw_clr_free(Clr *clr) {
if(!clr) if(!clr)
return; return;
free(clr); free(clr);
@ -107,96 +116,113 @@ drw_clr_free(Drw *drw, Clr *clr) {
void void
drw_setfont(Drw *drw, Fnt *font) { drw_setfont(Drw *drw, Fnt *font) {
if(!drw) if(drw)
return;
drw->font = font; drw->font = font;
} }
void void
drw_setfg(Drw *drw, Clr *clr) { drw_settheme(Drw *drw, Theme *theme) {
if(!drw) if(!drw || !theme)
return;
drw->fg = clr;
}
void
drw_setbg(Drw *drw, Clr *clr) {
if(!drw)
return; return;
drw->bg = clr; drw->theme = theme;
} }
void void
drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, Bool filled, Bool empty, Bool invert) { drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int empty, int invert) {
int dx; int dx;
if(!drw || !drw->font || !drw->fg || !drw->bg) if(!drw || !drw->font || !drw->theme)
return; return;
XSetForeground(drw->dpy, drw->gc, invert ? drw->bg->rgb : drw->fg->rgb); XSetForeground(drw->dpy, drw->gc, invert ? drw->theme->bg->rgb : drw->theme->fg->rgb);
dx = (drw->font->ascent + drw->font->descent + 2) / 4; dx = (drw->font->ascent + drw->font->descent + 2) / 4;
if(filled) if(filled)
XFillRectangle(drw->dpy, drw->drwable, drw->gc, x+1, y+1, dx+1, dx+1); XFillRectangle(drw->dpy, drw->drawable, drw->gc, x+1, y+1, dx+1, dx+1);
else if(empty) else if(empty)
XDrawRectangle(drw->dpy, drw->drwable, drw->gc, x+1, y+1, dx, dx); XDrawRectangle(drw->dpy, drw->drawable, drw->gc, x+1, y+1, dx, dx);
} }
void void
drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, const char *text, Bool invert) { drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, const char *text, int invert) {
char buf[256]; char buf[256];
int i, tx, ty, len, olen; int i, tx, ty, th, len, olen;
Extnts tex; Extnts tex;
if(!drw || !drw->fg || !drw->bg) if(!drw || !drw->theme)
return; return;
XSetForeground(drw->dpy, drw->gc, invert ? drw->fg->rgb : drw->bg->rgb); XSetForeground(drw->dpy, drw->gc, invert ? drw->theme->fg->rgb : drw->theme->bg->rgb);
XFillRectangle(drw->dpy, drw->drwable, drw->gc, x, y, w, h); XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
if(!text || !drw->font) if(!text || !drw->font)
return; return;
olen = strlen(text); olen = strlen(text);
drw_getexts(drw, text, olen, &tex); drw_font_getexts(drw->font, text, olen, &tex);
ty = y + (h / 2) - tex.yOff; th = drw->font->ascent + drw->font->descent;
tx = x + tex.xOff; ty = y + (h / 2) - (th / 2) + drw->font->ascent;
tx = x + (h / 2);
/* shorten text if necessary */ /* shorten text if necessary */
for(len = MIN(olen, sizeof buf); len && tex.w > w - tex.h; len--) for(len = MIN(olen, sizeof buf); len && tex.w > w - tex.h; len--)
drw_getexts(drw, text, len, &tex); drw_font_getexts(drw->font, text, len, &tex);
if(!len) if(!len)
return; return;
memcpy(buf, text, len); memcpy(buf, text, len);
if(len < olen) if(len < olen)
for(i = len; i && i > len - 3; buf[--i] = '.'); for(i = len; i && i > len - 3; buf[--i] = '.');
XSetForeground(drw->dpy, drw->gc, invert ? drw->bg->rgb : drw->fg->rgb); XSetForeground(drw->dpy, drw->gc, invert ? drw->theme->bg->rgb : drw->theme->fg->rgb);
if(drw->font->set) if(drw->font->set)
XmbDrawString(drw->dpy, drw->drwable, drw->font->set, drw->gc, tx, ty, buf, len); XmbDrawString(drw->dpy, drw->drawable, drw->font->set, drw->gc, tx, ty, buf, len);
else else
XDrawString(drw->dpy, drw->drwable, drw->gc, tx, ty, buf, len); XDrawString(drw->dpy, drw->drawable, drw->gc, tx, ty, buf, len);
} }
void void
drw_map(Drw *drw, int x, int y, unsigned int w, unsigned int h) { drw_map(Drw *drw, Window win, int x, int y, unsigned int w, unsigned int h) {
if(!drw) if(!drw)
return; return;
XCopyArea(drw->dpy, drw->drwable, drw->win, drw->gc, x, y, w, h, x, y); XCopyArea(drw->dpy, drw->drawable, win, drw->gc, x, y, w, h, x, y);
XSync(drw->dpy, False); XSync(drw->dpy, False);
} }
void void
drw_getexts(Drw *drw, const char *text, unsigned int len, Extnts *tex) { drw_font_getexts(Fnt *font, const char *text, unsigned int len, Extnts *tex) {
XRectangle r; XRectangle r;
if(!drw || !drw->font || !text) if(!font || !text)
return; return;
if(drw->font->set) { if(font->set) {
XmbTextExtents(drw->font->set, text, len, NULL, &r); XmbTextExtents(font->set, text, len, NULL, &r);
tex->xOff = r.x;
tex->yOff = r.y;
tex->w = r.width; tex->w = r.width;
tex->h = r.height; tex->h = r.height;
} }
else { else {
tex->h = drw->font->ascent + drw->font->descent; tex->h = font->ascent + font->descent;
tex->w = XTextWidth(drw->font->xfont, text, len); tex->w = XTextWidth(font->xfont, text, len);
tex->xOff = tex->h / 2; }
tex->yOff = (tex->h / 2) + drw->font->ascent; }
unsigned int
drw_font_getexts_width(Fnt *font, const char *text, unsigned int len) {
Extnts tex;
if(!font)
return -1;
drw_font_getexts(font, text, len, &tex);
return tex.w;
} }
Cur *
drw_cur_create(Drw *drw, int shape) {
Cur *cur = (Cur *)calloc(1, sizeof(Cur));
if(!drw || !cur)
return NULL;
cur->cursor = XCreateFontCursor(drw->dpy, shape);
return cur;
}
void
drw_cur_free(Drw *drw, Cur *cursor) {
if(!drw || !cursor)
return;
XFreeCursor(drw->dpy, cursor->cursor);
free(cursor);
} }

46
drw.h
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@ -4,6 +4,10 @@ typedef struct {
unsigned long rgb; unsigned long rgb;
} Clr; } Clr;
typedef struct {
Cursor cursor;
} Cur;
typedef struct { typedef struct {
int ascent; int ascent;
int descent; int descent;
@ -12,23 +16,26 @@ typedef struct {
XFontStruct *xfont; XFontStruct *xfont;
} Fnt; } Fnt;
typedef struct {
Clr *fg;
Clr *bg;
Clr *border;
} Theme;
typedef struct { typedef struct {
unsigned int w, h; unsigned int w, h;
Display *dpy; Display *dpy;
int screen; int screen;
Window win; Window root;
Drawable drwable; Drawable drawable;
GC gc; GC gc;
Clr *fg; Theme *theme;
Clr *bg;
Fnt *font; Fnt *font;
} Drw; } Drw;
typedef struct { typedef struct {
unsigned int w; unsigned int w;
unsigned int h; unsigned int h;
int xOff;
int yOff;
} Extnts; } Extnts;
/* Drawable abstraction */ /* Drawable abstraction */
@ -37,25 +44,26 @@ void drw_resize(Drw *drw, unsigned int w, unsigned int h);
void drw_free(Drw *drw); void drw_free(Drw *drw);
/* Fnt abstraction */ /* Fnt abstraction */
Fnt *drw_font_create(Drw *drw, const char *fontname); Fnt *drw_font_create(Display *dpy, const char *fontname);
void drw_font_free(Drw *drw, Fnt *font); void drw_font_free(Display *dpy, Fnt *font);
void drw_font_getexts(Fnt *font, const char *text, unsigned int len, Extnts *extnts);
unsigned int drw_font_getexts_width(Fnt *font, const char *text, unsigned int len);
/* Clrour abstraction */ /* Colour abstraction */
Clr *drw_clr_create(Drw *drw, const char *clrname); Clr *drw_clr_create(Drw *drw, const char *clrname);
void drw_clr_free(Drw *drw, Clr *clr); void drw_clr_free(Clr *clr);
/* Cursor abstraction */
Cur *drw_cur_create(Drw *drw, int shape);
void drw_cur_free(Drw *drw, Cur *cursor);
/* Drawing context manipulation */ /* Drawing context manipulation */
void drw_setfont(Drw *drw, Fnt *font); void drw_setfont(Drw *drw, Fnt *font);
void drw_setfg(Drw *drw, Clr *clr); void drw_settheme(Drw *drw, Theme *theme);
void drw_setbg(Drw *drw, Clr *clr);
/* Drawing functions */ /* Drawing functions */
void drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, Bool filled, Bool empty, Bool invert); void drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int empty, int invert);
void drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, const char *text, Bool invert); void drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, const char *text, int invert);
/* Map functions */ /* Map functions */
void drw_map(Drw *drw, int x, int y, unsigned int w, unsigned int h); void drw_map(Drw *drw, Window win, int x, int y, unsigned int w, unsigned int h);
/* Text functions */
void drw_getexts(Drw *drw, const char *text, unsigned int len, Extnts *extnts);

253
dwm.c
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@ -54,7 +54,7 @@
#define WIDTH(X) ((X)->w + 2 * (X)->bw) #define WIDTH(X) ((X)->w + 2 * (X)->bw)
#define HEIGHT(X) ((X)->h + 2 * (X)->bw) #define HEIGHT(X) ((X)->h + 2 * (X)->bw)
#define TAGMASK ((1 << LENGTH(tags)) - 1) #define TAGMASK ((1 << LENGTH(tags)) - 1)
#define TEXTW(X) (textnw(X, strlen(X)) + dc.font.height) #define TEXTW(X) (drw_font_getexts_width(drw->font, X, strlen(X)) + drw->font->h)
/* enums */ /* enums */
enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */ enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
@ -98,21 +98,6 @@ struct Client {
Window win; Window win;
}; };
typedef struct {
int x, y, w, h;
unsigned long norm[ColLast];
unsigned long sel[ColLast];
Drawable drawable;
GC gc;
struct {
int ascent;
int descent;
int height;
XFontSet set;
XFontStruct *xfont;
} font;
} DC; /* draw context */
typedef struct { typedef struct {
unsigned int mod; unsigned int mod;
KeySym keysym; KeySym keysym;
@ -178,22 +163,18 @@ static void detachstack(Client *c);
static Monitor *dirtomon(int dir); static Monitor *dirtomon(int dir);
static void drawbar(Monitor *m); static void drawbar(Monitor *m);
static void drawbars(void); static void drawbars(void);
static void drawsquare(Bool filled, Bool empty, Bool invert, unsigned long col[ColLast]);
static void drawtext(const char *text, unsigned long col[ColLast], Bool invert);
static void enternotify(XEvent *e); static void enternotify(XEvent *e);
static void expose(XEvent *e); static void expose(XEvent *e);
static void focus(Client *c); static void focus(Client *c);
static void focusin(XEvent *e); static void focusin(XEvent *e);
static void focusmon(const Arg *arg); static void focusmon(const Arg *arg);
static void focusstack(const Arg *arg); static void focusstack(const Arg *arg);
static unsigned long getcolor(const char *colstr);
static Bool getrootptr(int *x, int *y); static Bool getrootptr(int *x, int *y);
static long getstate(Window w); static long getstate(Window w);
static Bool gettextprop(Window w, Atom atom, char *text, unsigned int size); static Bool gettextprop(Window w, Atom atom, char *text, unsigned int size);
static void grabbuttons(Client *c, Bool focused); static void grabbuttons(Client *c, Bool focused);
static void grabkeys(void); static void grabkeys(void);
static void incnmaster(const Arg *arg); static void incnmaster(const Arg *arg);
static void initfont(const char *fontstr);
static void keypress(XEvent *e); static void keypress(XEvent *e);
static void killclient(const Arg *arg); static void killclient(const Arg *arg);
static void manage(Window w, XWindowAttributes *wa); static void manage(Window w, XWindowAttributes *wa);
@ -226,7 +207,6 @@ static void sigchld(int unused);
static void spawn(const Arg *arg); static void spawn(const Arg *arg);
static void tag(const Arg *arg); static void tag(const Arg *arg);
static void tagmon(const Arg *arg); static void tagmon(const Arg *arg);
static int textnw(const char *text, unsigned int len);
static void tile(Monitor *); static void tile(Monitor *);
static void togglebar(const Arg *arg); static void togglebar(const Arg *arg);
static void togglefloating(const Arg *arg); static void togglefloating(const Arg *arg);
@ -279,10 +259,13 @@ static void (*handler[LASTEvent]) (XEvent *) = {
}; };
static Atom wmatom[WMLast], netatom[NetLast]; static Atom wmatom[WMLast], netatom[NetLast];
static Bool running = True; static Bool running = True;
static Cursor cursor[CurLast]; static Cur *cursor[CurLast];
static Theme thmnorm[ColLast];
static Theme thmsel[ColLast];
static Display *dpy; static Display *dpy;
static DC dc; static Drw *drw;
static Monitor *mons = NULL, *selmon = NULL; static Fnt *fnt;
static Monitor *mons, *selmon;
static Window root; static Window root;
/* configuration, allows nested code to access above variables */ /* configuration, allows nested code to access above variables */
@ -486,18 +469,20 @@ cleanup(void) {
for(m = mons; m; m = m->next) for(m = mons; m; m = m->next)
while(m->stack) while(m->stack)
unmanage(m->stack, False); unmanage(m->stack, False);
if(dc.font.set)
XFreeFontSet(dpy, dc.font.set);
else
XFreeFont(dpy, dc.font.xfont);
XUngrabKey(dpy, AnyKey, AnyModifier, root); XUngrabKey(dpy, AnyKey, AnyModifier, root);
XFreePixmap(dpy, dc.drawable);
XFreeGC(dpy, dc.gc);
XFreeCursor(dpy, cursor[CurNormal]);
XFreeCursor(dpy, cursor[CurResize]);
XFreeCursor(dpy, cursor[CurMove]);
while(mons) while(mons)
cleanupmon(mons); cleanupmon(mons);
drw_cur_free(drw, cursor[CurNormal]);
drw_cur_free(drw, cursor[CurResize]);
drw_cur_free(drw, cursor[CurMove]);
drw_font_free(dpy, fnt);
drw_clr_free(thmnorm->border);
drw_clr_free(thmnorm->bg);
drw_clr_free(thmnorm->fg);
drw_clr_free(thmsel->border);
drw_clr_free(thmsel->bg);
drw_clr_free(thmsel->fg);
drw_free(drw);
XSync(dpy, False); XSync(dpy, False);
XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime); XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime);
XDeleteProperty(dpy, root, netatom[NetActiveWindow]); XDeleteProperty(dpy, root, netatom[NetActiveWindow]);
@ -581,9 +566,7 @@ configurenotify(XEvent *e) {
sw = ev->width; sw = ev->width;
sh = ev->height; sh = ev->height;
if(updategeom() || dirty) { if(updategeom() || dirty) {
if(dc.drawable != 0) drw_resize(drw, sw, bh);
XFreePixmap(dpy, dc.drawable);
dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen));
updatebars(); updatebars();
for(m = mons; m; m = m->next) for(m = mons; m; m = m->next)
XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, m->ww, bh); XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, m->ww, bh);
@ -710,9 +693,8 @@ dirtomon(int dir) {
void void
drawbar(Monitor *m) { drawbar(Monitor *m) {
int x; int x, xx, w;
unsigned int i, occ = 0, urg = 0; unsigned int i, occ = 0, urg = 0;
unsigned long *col;
Client *c; Client *c;
for(c = m->clients; c; c = c->next) { for(c = m->clients; c; c = c->next) {
@ -720,42 +702,44 @@ drawbar(Monitor *m) {
if(c->isurgent) if(c->isurgent)
urg |= c->tags; urg |= c->tags;
} }
dc.x = 0; x = 0;
for(i = 0; i < LENGTH(tags); i++) { for(i = 0; i < LENGTH(tags); i++) {
dc.w = TEXTW(tags[i]); w = TEXTW(tags[i]);
col = m->tagset[m->seltags] & 1 << i ? dc.sel : dc.norm; drw_settheme(drw, m->tagset[m->seltags] & 1 << i ? thmsel : thmnorm);
drawtext(tags[i], col, urg & 1 << i); drw_text(drw, x, 0, w, bh, tags[i], urg & 1 << i);
drawsquare(m == selmon && selmon->sel && selmon->sel->tags & 1 << i, drw_rect(drw, x, 0, w, bh, m == selmon && selmon->sel && selmon->sel->tags & 1 << i,
occ & 1 << i, urg & 1 << i, col); occ & 1 << i, urg & 1 << i);
dc.x += dc.w; x += w;
} }
dc.w = blw = TEXTW(m->ltsymbol); w = blw = TEXTW(m->ltsymbol);
drawtext(m->ltsymbol, dc.norm, False); drw_settheme(drw, thmnorm);
dc.x += dc.w; drw_text(drw, x, 0, w, bh, m->ltsymbol, 0);
x = dc.x; x += w;
xx = x;
if(m == selmon) { /* status is only drawn on selected monitor */ if(m == selmon) { /* status is only drawn on selected monitor */
dc.w = TEXTW(stext); w = TEXTW(stext);
dc.x = m->ww - dc.w; x = m->ww - w;
if(dc.x < x) { if(x < xx) {
dc.x = x; x = xx;
dc.w = m->ww - x; w = m->ww - xx;
} }
drawtext(stext, dc.norm, False); drw_text(drw, x, 0, w, bh, stext, 0);
} }
else else
dc.x = m->ww; x = m->ww;
if((dc.w = dc.x - x) > bh) { if((w = x - xx) > bh) {
dc.x = x; x = xx;
if(m->sel) { if(m->sel) {
col = m == selmon ? dc.sel : dc.norm; drw_settheme(drw, m == selmon ? thmsel : thmnorm);
drawtext(m->sel->name, col, False); drw_text(drw, x, 0, w, bh, m->sel->name, 0);
drawsquare(m->sel->isfixed, m->sel->isfloating, False, col); drw_rect(drw, x, 0, w, bh, m->sel->isfixed, m->sel->isfloating, 0);
} }
else else {
drawtext(NULL, dc.norm, False); drw_settheme(drw, thmnorm);
drw_text(drw, x, 0, w, bh, NULL, 0);
} }
XCopyArea(dpy, dc.drawable, m->barwin, dc.gc, 0, 0, m->ww, bh, 0, 0); }
XSync(dpy, False); drw_map(drw, m->barwin, 0, 0, m->ww, bh);
} }
void void
@ -766,45 +750,6 @@ drawbars(void) {
drawbar(m); drawbar(m);
} }
void
drawsquare(Bool filled, Bool empty, Bool invert, unsigned long col[ColLast]) {
int x;
XSetForeground(dpy, dc.gc, col[invert ? ColBG : ColFG]);
x = (dc.font.ascent + dc.font.descent + 2) / 4;
if(filled)
XFillRectangle(dpy, dc.drawable, dc.gc, dc.x+1, dc.y+1, x+1, x+1);
else if(empty)
XDrawRectangle(dpy, dc.drawable, dc.gc, dc.x+1, dc.y+1, x, x);
}
void
drawtext(const char *text, unsigned long col[ColLast], Bool invert) {
char buf[256];
int i, x, y, h, len, olen;
XSetForeground(dpy, dc.gc, col[invert ? ColFG : ColBG]);
XFillRectangle(dpy, dc.drawable, dc.gc, dc.x, dc.y, dc.w, dc.h);
if(!text)
return;
olen = strlen(text);
h = dc.font.ascent + dc.font.descent;
y = dc.y + (dc.h / 2) - (h / 2) + dc.font.ascent;
x = dc.x + (h / 2);
/* shorten text if necessary */
for(len = MIN(olen, sizeof buf); len && textnw(text, len) > dc.w - h; len--);
if(!len)
return;
memcpy(buf, text, len);
if(len < olen)
for(i = len; i && i > len - 3; buf[--i] = '.');
XSetForeground(dpy, dc.gc, col[invert ? ColBG : ColFG]);
if(dc.font.set)
XmbDrawString(dpy, dc.drawable, dc.font.set, dc.gc, x, y, buf, len);
else
XDrawString(dpy, dc.drawable, dc.gc, x, y, buf, len);
}
void void
enternotify(XEvent *e) { enternotify(XEvent *e) {
Client *c; Client *c;
@ -848,7 +793,7 @@ focus(Client *c) {
detachstack(c); detachstack(c);
attachstack(c); attachstack(c);
grabbuttons(c, True); grabbuttons(c, True);
XSetWindowBorder(dpy, c->win, dc.sel[ColBorder]); XSetWindowBorder(dpy, c->win, thmsel->border->rgb);
setfocus(c); setfocus(c);
} }
else { else {
@ -922,16 +867,6 @@ getatomprop(Client *c, Atom prop) {
return atom; return atom;
} }
unsigned long
getcolor(const char *colstr) {
Colormap cmap = DefaultColormap(dpy, screen);
XColor color;
if(!XAllocNamedColor(dpy, cmap, colstr, &color, &color))
die("error, cannot allocate color '%s'\n", colstr);
return color.pixel;
}
Bool Bool
getrootptr(int *x, int *y) { getrootptr(int *x, int *y) {
int di; int di;
@ -1028,40 +963,6 @@ incnmaster(const Arg *arg) {
arrange(selmon); arrange(selmon);
} }
void
initfont(const char *fontstr) {
char *def, **missing;
int n;
dc.font.set = XCreateFontSet(dpy, fontstr, &missing, &n, &def);
if(missing) {
while(n--)
fprintf(stderr, "dwm: missing fontset: %s\n", missing[n]);
XFreeStringList(missing);
}
if(dc.font.set) {
XFontStruct **xfonts;
char **font_names;
dc.font.ascent = dc.font.descent = 0;
XExtentsOfFontSet(dc.font.set);
n = XFontsOfFontSet(dc.font.set, &xfonts, &font_names);
while(n--) {
dc.font.ascent = MAX(dc.font.ascent, (*xfonts)->ascent);
dc.font.descent = MAX(dc.font.descent,(*xfonts)->descent);
xfonts++;
}
}
else {
if(!(dc.font.xfont = XLoadQueryFont(dpy, fontstr))
&& !(dc.font.xfont = XLoadQueryFont(dpy, "fixed")))
die("error, cannot load font: '%s'\n", fontstr);
dc.font.ascent = dc.font.xfont->ascent;
dc.font.descent = dc.font.xfont->descent;
}
dc.font.height = dc.font.ascent + dc.font.descent;
}
#ifdef XINERAMA #ifdef XINERAMA
static Bool static Bool
isuniquegeom(XineramaScreenInfo *unique, size_t n, XineramaScreenInfo *info) { isuniquegeom(XineramaScreenInfo *unique, size_t n, XineramaScreenInfo *info) {
@ -1140,7 +1041,7 @@ manage(Window w, XWindowAttributes *wa) {
wc.border_width = c->bw; wc.border_width = c->bw;
XConfigureWindow(dpy, w, CWBorderWidth, &wc); XConfigureWindow(dpy, w, CWBorderWidth, &wc);
XSetWindowBorder(dpy, w, dc.norm[ColBorder]); XSetWindowBorder(dpy, w, thmnorm->border->rgb);
configure(c); /* propagates border_width, if size doesn't change */ configure(c); /* propagates border_width, if size doesn't change */
updatewindowtype(c); updatewindowtype(c);
updatesizehints(c); updatesizehints(c);
@ -1232,7 +1133,7 @@ movemouse(const Arg *arg) {
ocx = c->x; ocx = c->x;
ocy = c->y; ocy = c->y;
if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
None, cursor[CurMove], CurrentTime) != GrabSuccess) None, cursor[CurMove]->cursor, CurrentTime) != GrabSuccess)
return; return;
if(!getrootptr(&x, &y)) if(!getrootptr(&x, &y))
return; return;
@ -1378,7 +1279,7 @@ resizemouse(const Arg *arg) {
ocx = c->x; ocx = c->x;
ocy = c->y; ocy = c->y;
if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
None, cursor[CurResize], CurrentTime) != GrabSuccess) None, cursor[CurResize]->cursor, CurrentTime) != GrabSuccess)
return; return;
XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1); XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1);
do { do {
@ -1597,10 +1498,12 @@ setup(void) {
/* init screen */ /* init screen */
screen = DefaultScreen(dpy); screen = DefaultScreen(dpy);
root = RootWindow(dpy, screen); root = RootWindow(dpy, screen);
initfont(font); fnt = drw_font_create(dpy, font);
sw = DisplayWidth(dpy, screen); sw = DisplayWidth(dpy, screen);
sh = DisplayHeight(dpy, screen); sh = DisplayHeight(dpy, screen);
bh = dc.h = dc.font.height + 2; bh = fnt->h + 2;
drw = drw_create(dpy, screen, root, sw, sh);
drw_setfont(drw, fnt);
updategeom(); updategeom();
/* init atoms */ /* init atoms */
wmatom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False); wmatom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False);
@ -1616,21 +1519,16 @@ setup(void) {
netatom[NetWMWindowTypeDialog] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DIALOG", False); netatom[NetWMWindowTypeDialog] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DIALOG", False);
netatom[NetClientList] = XInternAtom(dpy, "_NET_CLIENT_LIST", False); netatom[NetClientList] = XInternAtom(dpy, "_NET_CLIENT_LIST", False);
/* init cursors */ /* init cursors */
cursor[CurNormal] = XCreateFontCursor(dpy, XC_left_ptr); cursor[CurNormal] = drw_cur_create(drw, XC_left_ptr);
cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing); cursor[CurResize] = drw_cur_create(drw, XC_sizing);
cursor[CurMove] = XCreateFontCursor(dpy, XC_fleur); cursor[CurMove] = drw_cur_create(drw, XC_fleur);
/* init appearance */ /* init appearance */
dc.norm[ColBorder] = getcolor(normbordercolor); thmnorm->border = drw_clr_create(drw, normbordercolor);
dc.norm[ColBG] = getcolor(normbgcolor); thmnorm->bg = drw_clr_create(drw, normbgcolor);
dc.norm[ColFG] = getcolor(normfgcolor); thmnorm->fg = drw_clr_create(drw, normfgcolor);
dc.sel[ColBorder] = getcolor(selbordercolor); thmsel->border = drw_clr_create(drw, selbordercolor);
dc.sel[ColBG] = getcolor(selbgcolor); thmsel->bg = drw_clr_create(drw, selbgcolor);
dc.sel[ColFG] = getcolor(selfgcolor); thmsel->fg = drw_clr_create(drw, selfgcolor);
dc.drawable = XCreatePixmap(dpy, root, DisplayWidth(dpy, screen), bh, DefaultDepth(dpy, screen));
dc.gc = XCreateGC(dpy, root, 0, NULL);
XSetLineAttributes(dpy, dc.gc, 1, LineSolid, CapButt, JoinMiter);
if(!dc.font.set)
XSetFont(dpy, dc.gc, dc.font.xfont->fid);
/* init bars */ /* init bars */
updatebars(); updatebars();
updatestatus(); updatestatus();
@ -1639,7 +1537,7 @@ setup(void) {
PropModeReplace, (unsigned char *) netatom, NetLast); PropModeReplace, (unsigned char *) netatom, NetLast);
XDeleteProperty(dpy, root, netatom[NetClientList]); XDeleteProperty(dpy, root, netatom[NetClientList]);
/* select for events */ /* select for events */
wa.cursor = cursor[CurNormal]; wa.cursor = cursor[CurNormal]->cursor;
wa.event_mask = SubstructureRedirectMask|SubstructureNotifyMask|ButtonPressMask|PointerMotionMask wa.event_mask = SubstructureRedirectMask|SubstructureNotifyMask|ButtonPressMask|PointerMotionMask
|EnterWindowMask|LeaveWindowMask|StructureNotifyMask|PropertyChangeMask; |EnterWindowMask|LeaveWindowMask|StructureNotifyMask|PropertyChangeMask;
XChangeWindowAttributes(dpy, root, CWEventMask|CWCursor, &wa); XChangeWindowAttributes(dpy, root, CWEventMask|CWCursor, &wa);
@ -1699,17 +1597,6 @@ tagmon(const Arg *arg) {
sendmon(selmon->sel, dirtomon(arg->i)); sendmon(selmon->sel, dirtomon(arg->i));
} }
int
textnw(const char *text, unsigned int len) {
XRectangle r;
if(dc.font.set) {
XmbTextExtents(dc.font.set, text, len, NULL, &r);
return r.width;
}
return XTextWidth(dc.font.xfont, text, len);
}
void void
tile(Monitor *m) { tile(Monitor *m) {
unsigned int i, n, h, mw, my, ty; unsigned int i, n, h, mw, my, ty;
@ -1787,7 +1674,7 @@ unfocus(Client *c, Bool setfocus) {
if(!c) if(!c)
return; return;
grabbuttons(c, False); grabbuttons(c, False);
XSetWindowBorder(dpy, c->win, dc.norm[ColBorder]); XSetWindowBorder(dpy, c->win, thmnorm->border->rgb);
if(setfocus) { if(setfocus) {
XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime); XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
XDeleteProperty(dpy, root, netatom[NetActiveWindow]); XDeleteProperty(dpy, root, netatom[NetActiveWindow]);
@ -1846,7 +1733,7 @@ updatebars(void) {
m->barwin = XCreateWindow(dpy, root, m->wx, m->by, m->ww, bh, 0, DefaultDepth(dpy, screen), m->barwin = XCreateWindow(dpy, root, m->wx, m->by, m->ww, bh, 0, DefaultDepth(dpy, screen),
CopyFromParent, DefaultVisual(dpy, screen), CopyFromParent, DefaultVisual(dpy, screen),
CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa); CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa);
XDefineCursor(dpy, m->barwin, cursor[CurNormal]); XDefineCursor(dpy, m->barwin, cursor[CurNormal]->cursor);
XMapRaised(dpy, m->barwin); XMapRaised(dpy, m->barwin);
} }
} }

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