diff options
Diffstat (limited to 'draw.c')
| -rw-r--r-- | draw.c | 73 |
1 files changed, 36 insertions, 37 deletions
diff --git a/draw.c b/draw.c index 1046322..455c137 100644 --- a/draw.c +++ b/draw.c @@ -11,39 +11,39 @@ #include "wm.h" static void -drawborder(Brush *b) +drawborder(void) { XPoint points[5]; - XSetLineAttributes(dpy, b->gc, 1, LineSolid, CapButt, JoinMiter); - XSetForeground(dpy, b->gc, b->border); - points[0].x = b->x; - points[0].y = b->y; - points[1].x = b->w - 1; + XSetLineAttributes(dpy, dc.gc, 1, LineSolid, CapButt, JoinMiter); + XSetForeground(dpy, dc.gc, dc.border); + points[0].x = dc.x; + points[0].y = dc.y; + points[1].x = dc.w - 1; points[1].y = 0; points[2].x = 0; - points[2].y = b->h - 1; - points[3].x = -(b->w - 1); + points[2].y = dc.h - 1; + points[3].x = -(dc.w - 1); points[3].y = 0; points[4].x = 0; - points[4].y = -(b->h - 1); - XDrawLines(dpy, b->drawable, b->gc, points, 5, CoordModePrevious); + points[4].y = -(dc.h - 1); + XDrawLines(dpy, dc.drawable, dc.gc, points, 5, CoordModePrevious); } void -draw(Brush *b, Bool border, const char *text) +draw(Bool border, const char *text) { int x, y, w, h; unsigned int len; static char buf[256]; XGCValues gcv; - XRectangle r = { b->x, b->y, b->w, b->h }; + XRectangle r = { dc.x, dc.y, dc.w, dc.h }; - XSetForeground(dpy, b->gc, b->bg); - XFillRectangles(dpy, b->drawable, b->gc, &r, 1); + XSetForeground(dpy, dc.gc, dc.bg); + XFillRectangles(dpy, dc.drawable, dc.gc, &r, 1); w = 0; if(border) - drawborder(b); + drawborder(); if(!text) return; @@ -54,33 +54,33 @@ draw(Brush *b, Bool border, const char *text) memcpy(buf, text, len); buf[len] = 0; - h = b->font.ascent + b->font.descent; - y = b->y + (b->h / 2) - (h / 2) + b->font.ascent; - x = b->x + (h / 2); + 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 */ - while(len && (w = textnw(&b->font, buf, len)) > b->w - h) + while(len && (w = textnw(&dc.font, buf, len)) > dc.w - h) buf[--len] = 0; - if(w > b->w) + if(w > dc.w) return; /* too long */ - gcv.foreground = b->fg; - gcv.background = b->bg; - if(b->font.set) { - XChangeGC(dpy, b->gc, GCForeground | GCBackground, &gcv); - XmbDrawImageString(dpy, b->drawable, b->font.set, b->gc, + gcv.foreground = dc.fg; + gcv.background = dc.bg; + if(dc.font.set) { + XChangeGC(dpy, dc.gc, GCForeground | GCBackground, &gcv); + XmbDrawImageString(dpy, dc.drawable, dc.font.set, dc.gc, x, y, buf, len); } else { - gcv.font = b->font.xfont->fid; - XChangeGC(dpy, b->gc, GCForeground | GCBackground | GCFont, &gcv); - XDrawImageString(dpy, b->drawable, b->gc, x, y, buf, len); + gcv.font = dc.font.xfont->fid; + XChangeGC(dpy, dc.gc, GCForeground | GCBackground | GCFont, &gcv); + XDrawImageString(dpy, dc.drawable, dc.gc, x, y, buf, len); } } static unsigned long -xloadcolors(Colormap cmap, const char *colstr) +xinitcolors(Colormap cmap, const char *colstr) { XColor color; XAllocNamedColor(dpy, cmap, colstr, &color, &color); @@ -88,13 +88,12 @@ xloadcolors(Colormap cmap, const char *colstr) } void -loadcolors(int scr, Brush *b, - const char *bg, const char *fg, const char *border) +initcolors(const char *bg, const char *fg, const char *border) { - Colormap cmap = DefaultColormap(dpy, scr); - b->bg = xloadcolors(cmap, bg); - b->fg = xloadcolors(cmap, fg); - b->border = xloadcolors(cmap, border); + Colormap cmap = DefaultColormap(dpy, screen); + dc.bg = xinitcolors(cmap, bg); + dc.fg = xinitcolors(cmap, fg); + dc.border = xinitcolors(cmap, border); } unsigned int @@ -121,7 +120,7 @@ texth(Fnt *font) } void -loadfont(Fnt *font, const char *fontstr) +initfont(Fnt *font, const char *fontstr) { char **missing, *def; int i, n; @@ -164,7 +163,7 @@ loadfont(Fnt *font, const char *fontstr) if (!font->xfont) font->xfont = XLoadQueryFont(dpy, "fixed"); if (!font->xfont) - error("error, cannot load 'fixed' font\n"); + error("error, cannot init 'fixed' font\n"); font->ascent = font->xfont->ascent; font->descent = font->xfont->descent; } |