st

suckless terminal - with my changes
git clone https://pi.duncano.de/git/st.git
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commit e40d8da194cb02b400b09d2c8642f701c5c16821
parent efaf1c2a94ed9193c04c3a67f374d31f988b0e9a
Author: Christoph Lohmann <20h@r-36.net>
Date:   Sat, 23 Feb 2013 21:44:06 +0100

Removing dbe and introducing umlauts to titles.

Thanks Alexander Sedov <alex0player@gmail.com> for the title patch!

Diffstat:
st.c | 92++++++++++++++++++++++++++++++++++---------------------------------------------
1 file changed, 39 insertions(+), 53 deletions(-)

diff --git a/st.c b/st.c @@ -25,7 +25,6 @@ #include <X11/Xutil.h> #include <X11/cursorfont.h> #include <X11/keysym.h> -#include <X11/extensions/Xdbe.h> #include <X11/Xft/Xft.h> #include <fontconfig/fontconfig.h> @@ -351,6 +350,7 @@ static void xloadcols(void); static int xsetcolorname(int, const char *); static int xloadfont(Font *, FcPattern *); static void xloadfonts(char *, int); +static void xsettitle(char *); static void xresettitle(void); static void xseturgency(int); static void xsetsel(char*); @@ -423,8 +423,6 @@ static char *opt_embed = NULL; static char *opt_class = NULL; static char *opt_font = NULL; -bool usedbe = False; - static char *usedfont = NULL; static int usedfontsize = 0; @@ -1862,7 +1860,6 @@ void strhandle(void) { char *p = NULL; int i, j, narg; - XTextProperty prop; strparse(); narg = strescseq.narg; @@ -1873,12 +1870,8 @@ strhandle(void) { case 0: case 1: case 2: - if(narg > 1) { - p += 2; - Xutf8TextListToTextProperty(xw.dpy, &p, 1, - XUTF8StringStyle, &prop); - XSetWMName(xw.dpy, xw.win, &prop); - } + if(narg > 1) + xsettitle(strescseq.args[1]); break; case 4: /* color set */ if(narg < 3) @@ -1890,7 +1883,11 @@ strhandle(void) { if (!xsetcolorname(j, p)) { fprintf(stderr, "erresc: invalid color %s\n", p); } else { - redraw(0); /* TODO if defaultbg color is changed, borders are dirty */ + /* + * TODO if defaultbg color is changed, borders + * are dirty + */ + redraw(0); } break; default: @@ -1900,10 +1897,7 @@ strhandle(void) { } break; case 'k': /* old title set compatibility */ - p += 1; - Xutf8TextListToTextProperty(xw.dpy, &p, 1, XUTF8StringStyle, - &prop); - XSetWMName(xw.dpy, xw.win, &prop); + xsettitle(strescseq.args[0]); break; case 'P': /* DSC -- Device Control String */ case '_': /* APC -- Application Program Command */ @@ -2338,13 +2332,11 @@ xresize(int col, int row) { xw.tw = MAX(1, col * xw.cw); xw.th = MAX(1, row * xw.ch); - if(!usedbe) { - XFreePixmap(xw.dpy, xw.buf); - xw.buf = XCreatePixmap(xw.dpy, xw.win, xw.w, xw.h, - DefaultDepth(xw.dpy, xw.scr)); - XSetForeground(xw.dpy, dc.gc, dc.col[IS_SET(MODE_REVERSE) ? defaultfg : defaultbg].pixel); - XFillRectangle(xw.dpy, xw.buf, dc.gc, 0, 0, xw.w, xw.h); - } + XFreePixmap(xw.dpy, xw.buf); + xw.buf = XCreatePixmap(xw.dpy, xw.win, xw.w, xw.h, + DefaultDepth(xw.dpy, xw.scr)); + XSetForeground(xw.dpy, dc.gc, dc.col[IS_SET(MODE_REVERSE) ? defaultfg : defaultbg].pixel); + XFillRectangle(xw.dpy, xw.buf, dc.gc, 0, 0, xw.w, xw.h); XftDrawChange(xw.draw, xw.buf); } @@ -2606,7 +2598,7 @@ xinit(void) { XGCValues gcvalues; Cursor cursor; Window parent; - int sw, sh, major, minor; + int sw, sh; if(!(xw.dpy = XOpenDisplay(NULL))) die("Can't open display\n"); @@ -2661,26 +2653,14 @@ xinit(void) { | CWColormap, &attrs); - /* double buffering */ - /* - if(XdbeQueryExtension(xw.dpy, &major, &minor)) { - xw.buf = XdbeAllocateBackBufferName(xw.dpy, xw.win, - XdbeBackground); - usedbe = True; - } else { - */ - memset(&gcvalues, 0, sizeof(gcvalues)); - gcvalues.graphics_exposures = False; - dc.gc = XCreateGC(xw.dpy, parent, GCGraphicsExposures, - &gcvalues); - xw.buf = XCreatePixmap(xw.dpy, xw.win, xw.w, xw.h, - DefaultDepth(xw.dpy, xw.scr)); - XSetForeground(xw.dpy, dc.gc, dc.col[defaultbg].pixel); - XFillRectangle(xw.dpy, xw.buf, dc.gc, 0, 0, xw.w, xw.h); - //xw.buf = xw.win; - /* - } - */ + memset(&gcvalues, 0, sizeof(gcvalues)); + gcvalues.graphics_exposures = False; + dc.gc = XCreateGC(xw.dpy, parent, GCGraphicsExposures, + &gcvalues); + xw.buf = XCreatePixmap(xw.dpy, xw.win, xw.w, xw.h, + DefaultDepth(xw.dpy, xw.scr)); + XSetForeground(xw.dpy, dc.gc, dc.col[defaultbg].pixel); + XFillRectangle(xw.dpy, xw.buf, dc.gc, 0, 0, xw.w, xw.h); /* Xft rendering context */ xw.draw = XftDrawCreate(xw.dpy, xw.buf, xw.vis, xw.cmap); @@ -2971,9 +2951,19 @@ xdrawcursor(void) { } } + +void +xsettitle(char *p) { + XTextProperty prop; + + Xutf8TextListToTextProperty(xw.dpy, &p, 1, XUTF8StringStyle, + &prop); + XSetWMName(xw.dpy, xw.win, &prop); +} + void xresettitle(void) { - XStoreName(xw.dpy, xw.win, opt_title ? opt_title : "st"); + xsettitle(opt_title ? opt_title : "st"); } void @@ -2991,16 +2981,12 @@ redraw(int timeout) { void draw(void) { - XdbeSwapInfo swpinfo[1] = {{xw.win, XdbeCopied}}; - drawregion(0, 0, term.col, term.row); - if(usedbe) { - XdbeSwapBuffers(xw.dpy, swpinfo, 1); - } else { - XCopyArea(xw.dpy, xw.buf, xw.win, dc.gc, 0, 0, xw.w, - xw.h, 0, 0); - XSetForeground(xw.dpy, dc.gc, dc.col[IS_SET(MODE_REVERSE) ? defaultfg : defaultbg].pixel); - } + XCopyArea(xw.dpy, xw.buf, xw.win, dc.gc, 0, 0, xw.w, + xw.h, 0, 0); + XSetForeground(xw.dpy, dc.gc, + dc.col[IS_SET(MODE_REVERSE)? + defaultfg : defaultbg].pixel); } void