sravan/dwm-flexipatch
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Adding powerline patch

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This commit is contained in:
bakkeby
2020-07-19 16:57:30 +02:00
parent 23c0e9450f
commit 023aa218e4
16 changed files with 409 additions and 67 deletions
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57
drw.c
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@@ -17,6 +17,9 @@ static const unsigned char utfbyte[UTF_SIZ + 1] = {0x80, 0, 0xC0, 0xE0, 0xF0}
static const unsigned char utfmask[UTF_SIZ + 1] = {0xC0, 0x80, 0xE0, 0xF0, 0xF8};
static const long utfmin[UTF_SIZ + 1] = { 0, 0, 0x80, 0x800, 0x10000};
static const long utfmax[UTF_SIZ + 1] = {0x10FFFF, 0x7F, 0x7FF, 0xFFFF, 0x10FFFF};
#if BAR_POWERLINE_TAGS_PATCH || BAR_POWERLINE_STATUS_PATCH
Clr transcheme[3];
#endif // BAR_POWERLINE_TAGS_PATCH | BAR_POWERLINE_STATUS_PATCH
static long
utf8decodebyte(const char c, size_t *i)
@@ -367,6 +370,17 @@ drw_setscheme(Drw *drw, Clr *scm)
drw->scheme = scm;
}
#if BAR_POWERLINE_TAGS_PATCH || BAR_POWERLINE_STATUS_PATCH
void
drw_settrans(Drw *drw, Clr *psc, Clr *nsc)
{
if (drw) {
transcheme[0] = psc[ColBg]; transcheme[1] = nsc[ColBg]; transcheme[2] = psc[ColBorder];
drw->scheme = transcheme;
}
}
#endif // BAR_POWERLINE_TAGS_PATCH | BAR_POWERLINE_STATUS_PATCH
void
drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int invert)
{
@@ -425,15 +439,15 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
; /* NOP */
if (render) {
ty = y + (h - drw->font->h) / 2;
ty = y + (h - drw->fonts->h) / 2;
if (markup)
pango_layout_set_markup(drw->font->layout, buf, len);
pango_layout_set_markup(drw->fonts->layout, buf, len);
else
pango_layout_set_text(drw->font->layout, buf, len);
pango_layout_set_text(drw->fonts->layout, buf, len);
pango_xft_render_layout(d, &drw->scheme[invert ? ColBg : ColFg],
drw->font->layout, x * PANGO_SCALE, ty * PANGO_SCALE);
drw->fonts->layout, x * PANGO_SCALE, ty * PANGO_SCALE);
if (markup) /* clear markup attributes */
pango_layout_set_attributes(drw->font->layout, NULL);
pango_layout_set_attributes(drw->fonts->layout, NULL);
}
x += ew;
w -= ew;
@@ -581,6 +595,39 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
}
#endif // BAR_PANGO_PATCH
#if BAR_POWERLINE_TAGS_PATCH || BAR_POWERLINE_STATUS_PATCH
void
drw_arrow(Drw *drw, int x, int y, unsigned int w, unsigned int h, int direction, int slash)
{
if (!drw || !drw->scheme)
return;
/* direction=1 draws right arrow */
x = direction ? x : x + w;
w = direction ? w : -w;
/* slash=1 draws slash instead of arrow */
unsigned int hh = slash ? (direction ? 0 : h) : h/2;
XPoint points[] = {
{x , y },
{x + w, y + hh },
{x , y + h },
};
XPoint bg[] = {
{x , y },
{x + w, y },
{x + w, y + h},
{x , y + h},
};
XSetForeground(drw->dpy, drw->gc, drw->scheme[ColBg].pixel);
XFillPolygon(drw->dpy, drw->drawable, drw->gc, bg, 4, Convex, CoordModeOrigin);
XSetForeground(drw->dpy, drw->gc, drw->scheme[ColFg].pixel);
XFillPolygon(drw->dpy, drw->drawable, drw->gc, points, 3, Nonconvex, CoordModeOrigin);
}
#endif // BAR_POWERLINE_TAGS_PATCH | BAR_POWERLINE_STATUS_PATCH
void
drw_map(Drw *drw, Window win, int x, int y, unsigned int w, unsigned int h)
{