dwm

dynamic window manager
git clone git://git.suckless.org/dwm
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commit 33a74489f036600bb80a3c34fcdf10e5f9dafae1
parent 5364697914fd4272fc1a6494b4fc522d2935427a
Author: Anselm R Garbe <anselm@garbe.us>
Date:   Wed, 19 Jun 2013 19:35:33 +0200

applied Julian's enum approach,
	however renamed theme into scheme resp. Theme into ClrScheme

Diffstat:
drw.c | 22++++++++++------------
drw.h | 6+++---
dwm.c | 49++++++++++++++++++++++++-------------------------
3 files changed, 37 insertions(+), 40 deletions(-)

diff --git a/drw.c b/drw.c @@ -109,9 +109,8 @@ drw_clr_create(Drw *drw, const char *clrname) { void drw_clr_free(Clr *clr) { - if(!clr) - return; - free(clr); + if(clr) + free(clr); } void @@ -121,19 +120,18 @@ drw_setfont(Drw *drw, Fnt *font) { } void -drw_settheme(Drw *drw, Theme *theme) { - if(!drw || !theme) - return; - drw->theme = theme; +drw_setscheme(Drw *drw, ClrScheme *scheme) { + if(drw && scheme) + drw->scheme = scheme; } void drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int empty, int invert) { int dx; - if(!drw || !drw->font || !drw->theme) + if(!drw || !drw->font || !drw->scheme) return; - XSetForeground(drw->dpy, drw->gc, invert ? drw->theme->bg->rgb : drw->theme->fg->rgb); + XSetForeground(drw->dpy, drw->gc, invert ? drw->scheme->bg->rgb : drw->scheme->fg->rgb); dx = (drw->font->ascent + drw->font->descent + 2) / 4; if(filled) XFillRectangle(drw->dpy, drw->drawable, drw->gc, x+1, y+1, dx+1, dx+1); @@ -147,9 +145,9 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, const char *tex int i, tx, ty, th, len, olen; Extnts tex; - if(!drw || !drw->theme) + if(!drw || !drw->scheme) return; - XSetForeground(drw->dpy, drw->gc, invert ? drw->theme->fg->rgb : drw->theme->bg->rgb); + XSetForeground(drw->dpy, drw->gc, invert ? drw->scheme->fg->rgb : drw->scheme->bg->rgb); XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h); if(!text || !drw->font) return; @@ -166,7 +164,7 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, const char *tex memcpy(buf, text, len); if(len < olen) for(i = len; i && i > len - 3; buf[--i] = '.'); - XSetForeground(drw->dpy, drw->gc, invert ? drw->theme->bg->rgb : drw->theme->fg->rgb); + XSetForeground(drw->dpy, drw->gc, invert ? drw->scheme->bg->rgb : drw->scheme->fg->rgb); if(drw->font->set) XmbDrawString(drw->dpy, drw->drawable, drw->font->set, drw->gc, tx, ty, buf, len); else diff --git a/drw.h b/drw.h @@ -20,7 +20,7 @@ typedef struct { Clr *fg; Clr *bg; Clr *border; -} Theme; +} ClrScheme; typedef struct { unsigned int w, h; @@ -29,7 +29,7 @@ typedef struct { Window root; Drawable drawable; GC gc; - Theme *theme; + ClrScheme *scheme; Fnt *font; } Drw; @@ -59,7 +59,7 @@ void drw_cur_free(Drw *drw, Cur *cursor); /* Drawing context manipulation */ void drw_setfont(Drw *drw, Fnt *font); -void drw_settheme(Drw *drw, Theme *theme); +void drw_setscheme(Drw *drw, ClrScheme *scheme); /* Drawing functions */ void drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int empty, int invert); diff --git a/dwm.c b/dwm.c @@ -57,14 +57,14 @@ #define TEXTW(X) (drw_font_getexts_width(drw->font, X, strlen(X)) + drw->font->h) /* enums */ -enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */ -enum { ColBorder, ColFG, ColBG, ColLast }; /* color */ +enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */ +enum { SchemeNorm, SchemeSel, SchemeLast }; /* color schemes */ enum { NetSupported, NetWMName, NetWMState, NetWMFullscreen, NetActiveWindow, NetWMWindowType, - NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */ + NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */ enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */ enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle, - ClkClientWin, ClkRootWin, ClkLast }; /* clicks */ + ClkClientWin, ClkRootWin, ClkLast }; /* clicks */ typedef union { int i; @@ -260,8 +260,7 @@ static void (*handler[LASTEvent]) (XEvent *) = { static Atom wmatom[WMLast], netatom[NetLast]; static Bool running = True; static Cur *cursor[CurLast]; -static Theme thmnorm[ColLast]; -static Theme thmsel[ColLast]; +static ClrScheme scheme[SchemeLast]; static Display *dpy; static Drw *drw; static Fnt *fnt; @@ -476,12 +475,12 @@ cleanup(void) { 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_clr_free(scheme[SchemeNorm].border); + drw_clr_free(scheme[SchemeNorm].bg); + drw_clr_free(scheme[SchemeNorm].fg); + drw_clr_free(scheme[SchemeSel].border); + drw_clr_free(scheme[SchemeSel].bg); + drw_clr_free(scheme[SchemeSel].fg); drw_free(drw); XSync(dpy, False); XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime); @@ -705,14 +704,14 @@ drawbar(Monitor *m) { x = 0; for(i = 0; i < LENGTH(tags); i++) { w = TEXTW(tags[i]); - drw_settheme(drw, m->tagset[m->seltags] & 1 << i ? thmsel : thmnorm); + drw_setscheme(drw, m->tagset[m->seltags] & 1 << i ? &scheme[SchemeSel] : &scheme[SchemeNorm]); drw_text(drw, x, 0, w, bh, tags[i], urg & 1 << i); drw_rect(drw, x, 0, w, bh, m == selmon && selmon->sel && selmon->sel->tags & 1 << i, occ & 1 << i, urg & 1 << i); x += w; } w = blw = TEXTW(m->ltsymbol); - drw_settheme(drw, thmnorm); + drw_setscheme(drw, &scheme[SchemeNorm]); drw_text(drw, x, 0, w, bh, m->ltsymbol, 0); x += w; xx = x; @@ -730,12 +729,12 @@ drawbar(Monitor *m) { if((w = x - xx) > bh) { x = xx; if(m->sel) { - drw_settheme(drw, m == selmon ? thmsel : thmnorm); + drw_setscheme(drw, m == selmon ? &scheme[SchemeSel] : &scheme[SchemeNorm]); drw_text(drw, x, 0, w, bh, m->sel->name, 0); drw_rect(drw, x, 0, w, bh, m->sel->isfixed, m->sel->isfloating, 0); } else { - drw_settheme(drw, thmnorm); + drw_setscheme(drw, &scheme[SchemeNorm]); drw_text(drw, x, 0, w, bh, NULL, 0); } } @@ -793,7 +792,7 @@ focus(Client *c) { detachstack(c); attachstack(c); grabbuttons(c, True); - XSetWindowBorder(dpy, c->win, thmsel->border->rgb); + XSetWindowBorder(dpy, c->win, scheme[SchemeSel].border->rgb); setfocus(c); } else { @@ -1041,7 +1040,7 @@ manage(Window w, XWindowAttributes *wa) { wc.border_width = c->bw; XConfigureWindow(dpy, w, CWBorderWidth, &wc); - XSetWindowBorder(dpy, w, thmnorm->border->rgb); + XSetWindowBorder(dpy, w, scheme[SchemeNorm].border->rgb); configure(c); /* propagates border_width, if size doesn't change */ updatewindowtype(c); updatesizehints(c); @@ -1523,12 +1522,12 @@ setup(void) { cursor[CurResize] = drw_cur_create(drw, XC_sizing); cursor[CurMove] = drw_cur_create(drw, XC_fleur); /* init appearance */ - thmnorm->border = drw_clr_create(drw, normbordercolor); - thmnorm->bg = drw_clr_create(drw, normbgcolor); - thmnorm->fg = drw_clr_create(drw, normfgcolor); - thmsel->border = drw_clr_create(drw, selbordercolor); - thmsel->bg = drw_clr_create(drw, selbgcolor); - thmsel->fg = drw_clr_create(drw, selfgcolor); + scheme[SchemeNorm].border = drw_clr_create(drw, normbordercolor); + scheme[SchemeNorm].bg = drw_clr_create(drw, normbgcolor); + scheme[SchemeNorm].fg = drw_clr_create(drw, normfgcolor); + scheme[SchemeSel].border = drw_clr_create(drw, selbordercolor); + scheme[SchemeSel].bg = drw_clr_create(drw, selbgcolor); + scheme[SchemeSel].fg = drw_clr_create(drw, selfgcolor); /* init bars */ updatebars(); updatestatus(); @@ -1674,7 +1673,7 @@ unfocus(Client *c, Bool setfocus) { if(!c) return; grabbuttons(c, False); - XSetWindowBorder(dpy, c->win, thmnorm->border->rgb); + XSetWindowBorder(dpy, c->win, scheme[SchemeNorm].border->rgb); if(setfocus) { XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime); XDeleteProperty(dpy, root, netatom[NetActiveWindow]);