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authorAnselm R. Garbe <garbeam@wmii.de>2006-07-12 15:17:22 +0200
committerAnselm R. Garbe <garbeam@wmii.de>2006-07-12 15:17:22 +0200
commitdfd84f9bf3b9d949412a73bc62a43109b340d395 (patch)
treeebeac582951e2ef574f50018298c4bc928849d64 /draw.c
parent7696c89c90c926f6371b1ee3ec1b13dd2414aa40 (diff)
downloaddwm-dfd84f9bf3b9d949412a73bc62a43109b340d395.tar.gz
simplified several portions of code through replacing rect structs with x,y,h,w counterparts (much more readable)
Diffstat (limited to 'draw.c')
-rw-r--r--draw.c45
1 files changed, 23 insertions, 22 deletions
diff --git a/draw.c b/draw.c
index a3c526e..c148362 100644
--- a/draw.c
+++ b/draw.c
@@ -15,16 +15,16 @@ drawborder(Display *dpy, Brush *b)
XPoint points[5];
XSetLineAttributes(dpy, b->gc, 1, LineSolid, CapButt, JoinMiter);
XSetForeground(dpy, b->gc, b->border);
- points[0].x = b->rect.x;
- points[0].y = b->rect.y;
- points[1].x = b->rect.width - 1;
+ points[0].x = b->x;
+ points[0].y = b->y;
+ points[1].x = b->w - 1;
points[1].y = 0;
points[2].x = 0;
- points[2].y = b->rect.height - 1;
- points[3].x = -(b->rect.width - 1);
+ points[2].y = b->h - 1;
+ points[3].x = -(b->w - 1);
points[3].y = 0;
points[4].x = 0;
- points[4].y = -(b->rect.height - 1);
+ points[4].y = -(b->h - 1);
XDrawLines(dpy, b->drawable, b->gc, points, 5, CoordModePrevious);
}
@@ -34,9 +34,10 @@ draw(Display *dpy, Brush *b, Bool border, const char *text)
unsigned int x, y, w, h, len;
static char buf[256];
XGCValues gcv;
+ XRectangle r = { b->x, b->y, b->w, b->h };
XSetForeground(dpy, b->gc, b->bg);
- XFillRectangles(dpy, b->drawable, b->gc, &b->rect, 1);
+ XFillRectangles(dpy, b->drawable, b->gc, &r, 1);
if(border)
drawborder(dpy, b);
@@ -51,14 +52,14 @@ draw(Display *dpy, Brush *b, Bool border, const char *text)
buf[len] = 0;
h = b->font.ascent + b->font.descent;
- y = b->rect.y + (b->rect.height / 2) - (h / 2) + b->font.ascent;
- x = b->rect.x + (h / 2);
+ y = b->y + (b->h / 2) - (h / 2) + b->font.ascent;
+ x = b->x + (h / 2);
/* shorten text if necessary */
- while(len && (w = textwidth_l(&b->font, buf, len)) > b->rect.width - h)
+ while(len && (w = textnw(&b->font, buf, len)) > b->w - h)
buf[--len] = 0;
- if(w > b->rect.width)
+ if(w > b->w)
return; /* too long */
gcv.foreground = b->fg;
@@ -94,20 +95,26 @@ loadcolors(Display *dpy, int screen, Brush *b,
}
unsigned int
-textwidth_l(Fnt *font, char *text, unsigned int len)
+textnw(Fnt *font, char *text, unsigned int len)
{
+ XRectangle r;
if(font->set) {
- XRectangle r;
- XmbTextExtents(font->set, text, len, 0, &r);
+ XmbTextExtents(font->set, text, len, NULL, &r);
return r.width;
}
return XTextWidth(font->xfont, text, len);
}
unsigned int
-textwidth(Fnt *font, char *text)
+textw(Fnt *font, char *text)
{
- return textwidth_l(font, text, strlen(text));
+ return textnw(font, text, strlen(text));
+}
+
+unsigned int
+texth(Fnt *font)
+{
+ return font->height + 4;
}
void
@@ -162,9 +169,3 @@ loadfont(Display *dpy, Fnt *font, const char *fontstr)
}
font->height = font->ascent + font->descent;
}
-
-unsigned int
-labelheight(Fnt *font)
-{
- return font->height + 4;
-}