2023-01-20 23:17:30 +01:00
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/* See LICENSE file for copyright and license details. */
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#include <ctype.h>
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#include <locale.h>
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#include <math.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <strings.h>
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#include <time.h>
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#include <unistd.h>
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2023-02-28 15:51:32 +01:00
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/* check if we should enable right to left language support */
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#ifdef NORTL
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2023-01-22 11:22:33 +01:00
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#define USERTL 0
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2023-02-28 15:51:32 +01:00
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#else
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#define USERTL 1
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2023-01-22 11:22:33 +01:00
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#endif
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2023-02-28 15:51:32 +01:00
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/* check if we should enable image support */
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2023-02-26 16:38:26 +01:00
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#ifdef NOIMAGE
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#define USEIMAGE 0
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#else
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#define USEIMAGE 1
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#endif
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2023-03-02 18:19:24 +01:00
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/* check if we should enable multimonitor support using xinerama */
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2023-02-28 15:51:32 +01:00
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#ifdef XINERAMA
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#define USEXINERAMA 1
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#else
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#define USEXINERAMA 0
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#endif
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2023-03-02 18:19:24 +01:00
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/* include right to left language library */
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2023-02-28 15:51:32 +01:00
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#if USERTL
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#include <fribidi.h>
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#endif
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2023-03-02 18:19:24 +01:00
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/* include libraries used for image support */
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2023-02-26 05:13:40 +01:00
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#if USEIMAGE
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#include <errno.h>
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#include <pwd.h>
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#include <Imlib2.h>
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#include <openssl/md5.h>
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#endif
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2023-03-02 18:19:24 +01:00
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/* include xinerama */
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2023-02-28 15:51:32 +01:00
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#if USEXINERAMA
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2023-02-26 05:13:40 +01:00
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#include <X11/extensions/Xinerama.h>
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2023-01-22 11:22:33 +01:00
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#endif
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2023-02-10 11:32:17 +01:00
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#include <X11/XKBlib.h>
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2023-01-20 23:17:30 +01:00
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#include <X11/Xlib.h>
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#include <X11/Xatom.h>
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#include <X11/Xutil.h>
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#include <X11/Xresource.h>
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#include <X11/Xft/Xft.h>
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#include <pango/pango.h>
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#include "draw.h"
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#include "main.h"
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/* macros */
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2023-01-21 22:12:58 +01:00
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#define CLEANMASK(mask) (mask & ~(numlockmask|LockMask) & (ShiftMask|ControlMask|Mod1Mask|Mod2Mask|Mod3Mask|Mod4Mask|Mod5Mask))
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#define BUTTONMASK (ButtonPressMask|ButtonReleaseMask)
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2023-01-20 23:17:30 +01:00
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#define INTERSECT(x,y,w,h,r) (MAX(0, MIN((x)+(w),(r).x_org+(r).width) - MAX((x),(r).x_org)) \
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&& MAX(0, MIN((y)+(h),(r).y_org+(r).height) - MAX((y),(r).y_org)))
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#define LENGTH(X) (sizeof X / sizeof X[0])
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#define TEXTW(X) (drw_font_getwidth(drw, (X), False) + lrpad)
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#define TEXTWM(X) (drw_font_getwidth(drw, (X), True) + lrpad)
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/* number */
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#define NUMBERSMAXDIGITS 100
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#define NUMBERSBUFSIZE (NUMBERSMAXDIGITS * 2) + 1
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2023-01-21 22:12:58 +01:00
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/* user friendly names for all the modifiers */
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#define CONTROL ControlMask
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#define SHIFT ShiftMask
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#define ALT Mod1Mask
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#define ALTR Mod3Mask
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#define SUPER Mod4Mask
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#define SUPERR Mod5Mask
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2023-01-20 23:17:30 +01:00
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/* alpha */
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2023-02-26 05:13:40 +01:00
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#define opaque 0xffU
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/* include enums */
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#include "libs/schemes.h"
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#include "libs/arg.h"
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2023-02-25 17:44:52 +01:00
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2023-01-23 17:27:53 +01:00
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static char text[BUFSIZ] = "";
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2023-01-20 23:17:30 +01:00
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struct item {
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char *text;
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2023-02-25 03:46:26 +01:00
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char *image;
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2023-03-02 19:13:41 +01:00
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char *ex;
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2023-01-20 23:17:30 +01:00
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struct item *left, *right;
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double distance;
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};
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2023-01-21 22:12:58 +01:00
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typedef struct {
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unsigned int mod;
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KeySym keysym;
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void (*func)(const Arg *);
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const Arg arg;
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} Key;
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2023-01-20 23:17:30 +01:00
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static char numbers[NUMBERSBUFSIZE] = "";
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static char *embed;
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2023-01-21 22:12:58 +01:00
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static int numlockmask = 0;
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2023-01-20 23:17:30 +01:00
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static int bh, mw, mh;
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2023-02-28 23:03:35 +01:00
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static int reallines = 0;
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2023-02-09 18:12:03 +01:00
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static int reqlineheight; /* required menu height */
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static int clineheight; /* menu height added through argument */
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2023-01-20 23:17:30 +01:00
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static int dmx = 0; /* put spmenu at this x offset */
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static int dmy = 0; /* put spmenu at this y offset (measured from the bottom if menuposition is 0) */
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static unsigned int dmw = 0; /* make spmenu this wide */
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static int inputw = 0, promptw, passwd = 0;
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static int lrpad; /* sum of left and right padding */
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static int vp; /* vertical padding for bar */
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static int sp; /* side padding for bar */
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static size_t cursor;
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2023-02-25 03:46:26 +01:00
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static unsigned int selected = 0;
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2023-01-20 23:17:30 +01:00
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static struct item *items = NULL, *backup_items;
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static struct item *matches, *matchend;
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static struct item *prev, *curr, *next, *sel;
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static int mon = -1, screen;
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static int managed = 0;
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2023-02-26 05:13:40 +01:00
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2023-03-03 21:18:25 +01:00
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static int imagew = 0;
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static int imageh = 0;
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static int imageg = 0;
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2023-03-02 17:51:25 +01:00
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#if USERTL
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static int isrtl = 1;
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#else
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static int isrtl = 0;
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2023-03-02 21:25:43 +01:00
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static char fribidi_text[] = "";
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2023-03-02 17:51:25 +01:00
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#endif
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2023-02-26 05:13:40 +01:00
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#include "libs/mode.h"
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2023-01-20 23:17:30 +01:00
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2023-01-22 22:12:37 +01:00
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static Atom clip, utf8, types, dock;
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2023-01-20 23:17:30 +01:00
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static Display *dpy;
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static Window root, parentwin, win;
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static XIC xic;
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static int useargb = 0;
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static Visual *visual;
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static int depth;
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static Colormap cmap;
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static Drw *drw;
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static Clr *scheme[SchemeLast];
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static Clr textclrs[256];
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static char *histfile;
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static char **history;
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static size_t histsz, histpos;
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2023-01-21 22:12:58 +01:00
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/* keybind functions */
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static void move(const Arg *arg);
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static void moveend(const Arg *arg);
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static void movestart(const Arg *arg);
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static void movenext(const Arg *arg);
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static void moveprev(const Arg *arg);
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static void paste(const Arg *arg);
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static void restoresel(const Arg *arg);
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static void clear(const Arg *arg);
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static void viewhist(const Arg *arg);
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static void moveword(const Arg *arg);
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static void navhistory(const Arg *arg);
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static void backspace(const Arg *arg);
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static void selectitem(const Arg *arg);
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static void quit(const Arg *arg);
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static void complete(const Arg *arg);
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2023-02-26 05:13:40 +01:00
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static void savehistory(char *input);
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2023-03-01 00:05:22 +01:00
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static void setimgsize(const Arg *arg);
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2023-03-02 16:22:59 +01:00
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static void toggleimg(const Arg *arg);
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2023-03-03 21:18:25 +01:00
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static void defaultimg(const Arg *arg);
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2023-01-20 23:17:30 +01:00
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2023-02-25 17:44:52 +01:00
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static void drawmenu(void);
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2023-02-28 23:03:35 +01:00
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static void calcoffsets(void);
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2023-03-01 00:05:22 +01:00
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static void run(void);
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static void readstdin(void);
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2023-03-02 11:40:52 +01:00
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static void recalculatenumbers(void);
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2023-03-02 14:53:48 +01:00
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static void usage(void);
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2023-02-25 17:44:52 +01:00
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2023-02-26 05:13:40 +01:00
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#include "libs/xrdb.h"
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2023-01-20 23:17:30 +01:00
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2023-02-26 05:13:40 +01:00
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/* user configuration */
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#include "options.h" /* Include main header */
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2023-01-21 22:12:58 +01:00
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#include "keybinds.h" /* Include keybinds */
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2023-01-20 23:17:30 +01:00
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#include "colors.h" /* Include colors */
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#include "xresources.h" /* Include .Xresources */
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static char * cistrstr(const char *s, const char *sub);
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static int (*fstrncmp)(const char *, const char *, size_t) = strncasecmp;
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static char *(*fstrstr)(const char *, const char *) = cistrstr;
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2023-02-26 05:13:40 +01:00
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#include "libs/xrdb.c"
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#include "libs/mode.c"
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2023-03-02 12:15:36 +01:00
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#include "libs/client.h"
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#include "libs/client.c"
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2023-02-25 03:46:26 +01:00
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2023-02-26 05:13:40 +01:00
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#if USEIMAGE
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2023-02-28 22:36:33 +01:00
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static int longestedge = 0; /* longest edge */
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2023-02-26 05:13:40 +01:00
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#include "libs/img.h"
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#include "libs/img.c"
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#endif
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#if USERTL
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#include "libs/rtl.h"
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#include "libs/rtl.c"
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2023-02-25 03:46:26 +01:00
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#endif
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2023-03-02 11:40:52 +01:00
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#include "libs/draw.c"
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2023-03-02 12:03:26 +01:00
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#include "libs/schemes.c"
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2023-03-02 14:53:48 +01:00
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#include "libs/argv.h"
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#include "libs/argv.c"
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2023-02-25 17:44:52 +01:00
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2023-03-01 00:05:22 +01:00
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void
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setimgsize(const Arg *arg)
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{
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2023-03-02 16:06:11 +01:00
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#if !USEIMAGE
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2023-03-01 00:05:22 +01:00
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return;
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2023-03-02 16:06:11 +01:00
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#endif
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2023-03-01 00:05:22 +01:00
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2023-03-03 21:18:25 +01:00
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/* this makes sure we cannot scale down the image too much */
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if (!image && imageheight + arg->i < imageheight || hideimage) return;
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cleanupimage();
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2023-03-01 00:05:22 +01:00
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imageheight += arg->i;
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imagewidth += arg->i;
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drawmenu();
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2023-03-02 11:58:48 +01:00
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drawimage();
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2023-03-01 00:05:22 +01:00
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}
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2023-03-02 16:06:11 +01:00
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void
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2023-03-02 16:22:59 +01:00
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toggleimg(const Arg *arg)
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2023-03-02 16:06:11 +01:00
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{
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#if !USEIMAGE
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2023-03-02 16:22:59 +01:00
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return;
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2023-03-02 16:06:11 +01:00
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#endif
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2023-03-03 21:18:25 +01:00
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cleanupimage();
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2023-03-02 16:22:59 +01:00
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2023-03-02 16:06:11 +01:00
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hideimage = !hideimage;
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drawmenu();
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2023-03-02 16:22:59 +01:00
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drawimage();
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2023-03-02 16:06:11 +01:00
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}
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2023-03-03 21:18:25 +01:00
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void
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defaultimg(const Arg *arg)
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{
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#if !USEIMAGE
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return;
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#endif
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if (hideimage || !image) return;
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/* this will cause values to be reset */
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imagewidth = 0;
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prepareimage();
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drawmenu();
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drawimage();
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}
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2023-01-21 22:12:58 +01:00
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void
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2023-01-20 23:17:30 +01:00
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appenditem(struct item *item, struct item **list, struct item **last)
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{
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if (*last)
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(*last)->right = item;
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else
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*list = item;
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item->left = *last;
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item->right = NULL;
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*last = item;
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}
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2023-01-21 22:12:58 +01:00
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void
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2023-01-20 23:17:30 +01:00
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recalculatenumbers(void)
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{
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unsigned int numer = 0, denom = 0;
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struct item *item;
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if (matchend) {
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numer++;
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for (item = matchend; item && item->left; item = item->left)
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numer++;
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}
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for (item = items; item && item->text; item++)
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denom++;
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snprintf(numbers, NUMBERSBUFSIZE, "%d/%d", numer, denom);
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}
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2023-01-21 22:12:58 +01:00
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void
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2023-01-20 23:17:30 +01:00
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calcoffsets(void)
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{
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int i, n;
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if (lines > 0)
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n = lines * columns * bh;
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2023-03-02 17:51:25 +01:00
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else {
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int numberWidth = 0;
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int modeWidth = 0;
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int larrowWidth = 0;
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int rarrowWidth = 0;
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2023-03-02 18:25:28 +01:00
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if (!hidematchcount) numberWidth = pango_numbers ? TEXTWM(numbers) : TEXTW(numbers);
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if (!hidemode) modeWidth = pango_mode ? TEXTWM(modetext) : TEXTW(modetext);
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if (!hidelarrow) larrowWidth = pango_leftarrow ? TEXTWM(leftarrow) : TEXTW(leftarrow);
|
|
|
|
if (!hiderarrow) rarrowWidth = pango_rightarrow ? TEXTWM(rightarrow) : TEXTW(rightarrow);
|
2023-03-02 17:51:25 +01:00
|
|
|
|
|
|
|
n = mw - (promptw + inputw + larrowWidth + rarrowWidth + modeWidth + numberWidth);
|
|
|
|
}
|
2023-01-20 23:17:30 +01:00
|
|
|
/* calculate which items will begin the next page and previous page */
|
|
|
|
for (i = 0, next = curr; next; next = next->right)
|
|
|
|
if ((i += (lines > 0) ? bh : MIN(TEXTWM(next->text), n)) > n)
|
|
|
|
break;
|
|
|
|
for (i = 0, prev = curr; prev && prev->left; prev = prev->left)
|
|
|
|
if ((i += (lines > 0) ? bh : MIN(TEXTWM(prev->left->text), n)) > n)
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
2023-01-22 11:22:33 +01:00
|
|
|
int
|
2023-01-20 23:17:30 +01:00
|
|
|
max_textw(void)
|
|
|
|
{
|
|
|
|
int len = 0;
|
|
|
|
for (struct item *item = items; item && item->text; item++)
|
|
|
|
len = MAX(TEXTW(item->text), len);
|
|
|
|
return len;
|
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
2023-01-20 23:17:30 +01:00
|
|
|
cleanup(void)
|
|
|
|
{
|
|
|
|
size_t i;
|
|
|
|
|
2023-02-26 05:13:40 +01:00
|
|
|
#if USEIMAGE
|
2023-03-03 21:18:25 +01:00
|
|
|
cleanupimage();
|
2023-02-26 05:13:40 +01:00
|
|
|
#endif
|
2023-03-02 11:46:44 +01:00
|
|
|
|
2023-01-20 23:17:30 +01:00
|
|
|
XUngrabKey(dpy, AnyKey, AnyModifier, root);
|
|
|
|
for (i = 0; i < SchemeLast; i++)
|
|
|
|
free(scheme[i]);
|
|
|
|
drw_free(drw);
|
|
|
|
XSync(dpy, False);
|
|
|
|
XCloseDisplay(dpy);
|
|
|
|
}
|
|
|
|
|
2023-01-22 11:22:33 +01:00
|
|
|
char *
|
2023-01-20 23:17:30 +01:00
|
|
|
cistrstr(const char *h, const char *n)
|
|
|
|
{
|
|
|
|
size_t i;
|
|
|
|
|
|
|
|
if (!n[0])
|
|
|
|
return (char *)h;
|
|
|
|
|
|
|
|
for (; *h; ++h) {
|
|
|
|
for (i = 0; n[i] && tolower((unsigned char)n[i]) ==
|
|
|
|
tolower((unsigned char)h[i]); ++i)
|
|
|
|
;
|
|
|
|
if (n[i] == '\0')
|
|
|
|
return (char *)h;
|
|
|
|
}
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
2023-01-20 23:17:30 +01:00
|
|
|
grabfocus(void)
|
|
|
|
{
|
|
|
|
struct timespec ts = { .tv_sec = 0, .tv_nsec = 10000000 };
|
|
|
|
Window focuswin;
|
|
|
|
int i, revertwin;
|
|
|
|
|
|
|
|
for (i = 0; i < 100; ++i) {
|
|
|
|
XGetInputFocus(dpy, &focuswin, &revertwin);
|
|
|
|
if (focuswin == win)
|
|
|
|
return;
|
|
|
|
if (managed) {
|
|
|
|
XTextProperty prop;
|
|
|
|
char *windowtitle = prompt != NULL ? prompt : "spmenu";
|
|
|
|
Xutf8TextListToTextProperty(dpy, &windowtitle, 1, XUTF8StringStyle, &prop);
|
|
|
|
XSetWMName(dpy, win, &prop);
|
|
|
|
XSetTextProperty(dpy, win, &prop, XInternAtom(dpy, "_NET_WM_NAME", False));
|
|
|
|
XFree(prop.value);
|
|
|
|
} else {
|
|
|
|
XSetInputFocus(dpy, win, RevertToParent, CurrentTime);
|
|
|
|
}
|
|
|
|
|
|
|
|
nanosleep(&ts, NULL);
|
|
|
|
}
|
|
|
|
die("cannot grab focus");
|
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
2023-01-20 23:17:30 +01:00
|
|
|
grabkeyboard(void)
|
|
|
|
{
|
|
|
|
struct timespec ts = { .tv_sec = 0, .tv_nsec = 1000000 };
|
|
|
|
int i;
|
|
|
|
|
|
|
|
if (embed || managed)
|
|
|
|
return;
|
|
|
|
/* try to grab keyboard, we may have to wait for another process to ungrab */
|
|
|
|
for (i = 0; i < 1000; i++) {
|
|
|
|
if (XGrabKeyboard(dpy, DefaultRootWindow(dpy), True, GrabModeAsync,
|
|
|
|
GrabModeAsync, CurrentTime) == GrabSuccess)
|
|
|
|
return;
|
|
|
|
nanosleep(&ts, NULL);
|
|
|
|
}
|
|
|
|
die("cannot grab keyboard");
|
|
|
|
}
|
|
|
|
|
|
|
|
int
|
|
|
|
compare_distance(const void *a, const void *b)
|
|
|
|
{
|
|
|
|
struct item *da = *(struct item **) a;
|
|
|
|
struct item *db = *(struct item **) b;
|
|
|
|
|
|
|
|
if (!db)
|
|
|
|
return 1;
|
|
|
|
if (!da)
|
|
|
|
return -1;
|
|
|
|
|
|
|
|
return da->distance == db->distance ? 0 : da->distance < db->distance ? -1 : 1;
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
fuzzymatch(void)
|
|
|
|
{
|
|
|
|
/* bang - we have so much memory */
|
|
|
|
struct item *it;
|
|
|
|
struct item **fuzzymatches = NULL;
|
|
|
|
char c;
|
|
|
|
int number_of_matches = 0, i, pidx, sidx, eidx;
|
|
|
|
int text_len = strlen(text), itext_len;
|
|
|
|
|
|
|
|
matches = matchend = NULL;
|
|
|
|
|
|
|
|
/* walk through all items */
|
|
|
|
for (it = items; it && it->text; it++) {
|
|
|
|
if (text_len) {
|
|
|
|
itext_len = strlen(it->text);
|
|
|
|
pidx = 0; /* pointer */
|
|
|
|
sidx = eidx = -1; /* start of match, end of match */
|
|
|
|
/* walk through item text */
|
|
|
|
for (i = 0; i < itext_len && (c = it->text[i]); i++) {
|
|
|
|
/* fuzzy match pattern */
|
|
|
|
if (!fstrncmp(&text[pidx], &c, 1)) {
|
|
|
|
if(sidx == -1)
|
|
|
|
sidx = i;
|
|
|
|
pidx++;
|
|
|
|
if (pidx == text_len) {
|
|
|
|
eidx = i;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
/* build list of matches */
|
|
|
|
if (eidx != -1) {
|
|
|
|
/* compute distance */
|
|
|
|
/* add penalty if match starts late (log(sidx+2))
|
|
|
|
* add penalty for long a match without many matching characters */
|
|
|
|
it->distance = log(sidx + 2) + (double)(eidx - sidx - text_len);
|
|
|
|
/* fprintf(stderr, "distance %s %f\n", it->text, it->distance); */
|
|
|
|
appenditem(it, &matches, &matchend);
|
|
|
|
number_of_matches++;
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
appenditem(it, &matches, &matchend);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (number_of_matches) {
|
|
|
|
/* initialize array with matches */
|
|
|
|
if (!(fuzzymatches = realloc(fuzzymatches, number_of_matches * sizeof(struct item*))))
|
|
|
|
die("cannot realloc %u bytes:", number_of_matches * sizeof(struct item*));
|
|
|
|
for (i = 0, it = matches; it && i < number_of_matches; i++, it = it->right) {
|
|
|
|
fuzzymatches[i] = it;
|
|
|
|
}
|
|
|
|
/* sort matches according to distance */
|
|
|
|
qsort(fuzzymatches, number_of_matches, sizeof(struct item*), compare_distance);
|
|
|
|
/* rebuild list of matches */
|
|
|
|
matches = matchend = NULL;
|
|
|
|
for (i = 0, it = fuzzymatches[i]; i < number_of_matches && it && \
|
|
|
|
it->text; i++, it = fuzzymatches[i]) {
|
|
|
|
appenditem(it, &matches, &matchend);
|
|
|
|
}
|
|
|
|
free(fuzzymatches);
|
|
|
|
}
|
|
|
|
|
|
|
|
curr = sel = matches;
|
|
|
|
|
|
|
|
for (i = 0; i < preselected; i++) {
|
|
|
|
if (sel && sel->right && (sel = sel->right) == next) {
|
|
|
|
curr = next;
|
|
|
|
calcoffsets();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
calcoffsets();
|
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
2023-01-20 23:17:30 +01:00
|
|
|
match(void)
|
|
|
|
{
|
|
|
|
if (fuzzy) {
|
|
|
|
fuzzymatch();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
static char **tokv = NULL;
|
|
|
|
static int tokn = 0;
|
|
|
|
|
|
|
|
char buf[sizeof text], *s;
|
|
|
|
int i, tokc = 0;
|
|
|
|
size_t len, textsize;
|
|
|
|
struct item *item, *lprefix, *lsubstr, *prefixend, *substrend;
|
|
|
|
|
|
|
|
strcpy(buf, text);
|
|
|
|
/* separate input text into tokens to be matched individually */
|
|
|
|
for (s = strtok(buf, " "); s; tokv[tokc - 1] = s, s = strtok(NULL, " "))
|
|
|
|
if (++tokc > tokn && !(tokv = realloc(tokv, ++tokn * sizeof *tokv)))
|
|
|
|
die("cannot realloc %u bytes:", tokn * sizeof *tokv);
|
|
|
|
len = tokc ? strlen(tokv[0]) : 0;
|
|
|
|
|
|
|
|
matches = lprefix = lsubstr = matchend = prefixend = substrend = NULL;
|
|
|
|
textsize = strlen(text) + 1;
|
|
|
|
for (item = items; item && item->text; item++) {
|
|
|
|
for (i = 0; i < tokc; i++)
|
|
|
|
if (!fstrstr(item->text, tokv[i]))
|
|
|
|
break;
|
|
|
|
if (i != tokc) /* not all tokens match */
|
|
|
|
continue;
|
|
|
|
/* exact matches go first, then prefixes, then substrings */
|
|
|
|
if (!tokc || !fstrncmp(text, item->text, textsize))
|
|
|
|
appenditem(item, &matches, &matchend);
|
|
|
|
else if (!fstrncmp(tokv[0], item->text, len))
|
|
|
|
appenditem(item, &lprefix, &prefixend);
|
|
|
|
else
|
|
|
|
appenditem(item, &lsubstr, &substrend);
|
|
|
|
}
|
|
|
|
if (lprefix) {
|
|
|
|
if (matches) {
|
|
|
|
matchend->right = lprefix;
|
|
|
|
lprefix->left = matchend;
|
|
|
|
} else
|
|
|
|
matches = lprefix;
|
|
|
|
matchend = prefixend;
|
|
|
|
}
|
|
|
|
if (lsubstr) {
|
|
|
|
if (matches) {
|
|
|
|
matchend->right = lsubstr;
|
|
|
|
lsubstr->left = matchend;
|
|
|
|
} else
|
|
|
|
matches = lsubstr;
|
|
|
|
matchend = substrend;
|
|
|
|
}
|
|
|
|
curr = sel = matches;
|
|
|
|
calcoffsets();
|
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
2023-01-20 23:17:30 +01:00
|
|
|
insert(const char *str, ssize_t n)
|
|
|
|
{
|
|
|
|
if (strlen(text) + n > sizeof text - 1)
|
|
|
|
return;
|
|
|
|
/* move existing text out of the way, insert new text, and update cursor */
|
|
|
|
memmove(&text[cursor + n], &text[cursor], sizeof text - cursor - MAX(n, 0));
|
|
|
|
if (n > 0)
|
|
|
|
memcpy(&text[cursor], str, n);
|
|
|
|
cursor += n;
|
|
|
|
match();
|
|
|
|
}
|
|
|
|
|
2023-01-22 11:22:33 +01:00
|
|
|
size_t
|
2023-01-20 23:17:30 +01:00
|
|
|
nextrune(int inc)
|
|
|
|
{
|
|
|
|
ssize_t n;
|
|
|
|
|
|
|
|
/* return location of next utf8 rune in the given direction (+1 or -1) */
|
|
|
|
for (n = cursor + inc; n + inc >= 0 && (text[n] & 0xc0) == 0x80; n += inc)
|
|
|
|
;
|
|
|
|
return n;
|
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
2023-01-20 23:17:30 +01:00
|
|
|
movewordedge(int dir)
|
|
|
|
{
|
|
|
|
if (dir < 0) { /* move cursor to the start of the word*/
|
|
|
|
while (cursor > 0 && strchr(worddelimiters, text[nextrune(-1)]))
|
|
|
|
cursor = nextrune(-1);
|
|
|
|
while (cursor > 0 && !strchr(worddelimiters, text[nextrune(-1)]))
|
|
|
|
cursor = nextrune(-1);
|
|
|
|
} else { /* move cursor to the end of the word */
|
|
|
|
while (text[cursor] && strchr(worddelimiters, text[cursor]))
|
|
|
|
cursor = nextrune(+1);
|
|
|
|
while (text[cursor] && !strchr(worddelimiters, text[cursor]))
|
|
|
|
cursor = nextrune(+1);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
2023-01-20 23:17:30 +01:00
|
|
|
loadhistory(void)
|
|
|
|
{
|
|
|
|
FILE *fp = NULL;
|
|
|
|
static size_t cap = 0;
|
|
|
|
size_t llen;
|
|
|
|
char *line;
|
|
|
|
|
|
|
|
if (!histfile) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
fp = fopen(histfile, "r");
|
|
|
|
if (!fp) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
for (;;) {
|
|
|
|
line = NULL;
|
|
|
|
llen = 0;
|
|
|
|
if (-1 == getline(&line, &llen, fp)) {
|
|
|
|
if (ferror(fp)) {
|
|
|
|
die("failed to read history");
|
|
|
|
}
|
|
|
|
free(line);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (cap == histsz) {
|
|
|
|
cap += 64 * sizeof(char*);
|
|
|
|
history = realloc(history, cap);
|
|
|
|
if (!history) {
|
|
|
|
die("failed to realloc memory");
|
|
|
|
}
|
|
|
|
}
|
|
|
|
strtok(line, "\n");
|
|
|
|
history[histsz] = line;
|
|
|
|
histsz++;
|
|
|
|
}
|
|
|
|
histpos = histsz;
|
|
|
|
|
|
|
|
if (fclose(fp)) {
|
|
|
|
die("failed to close file %s", histfile);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
2023-03-02 11:58:48 +01:00
|
|
|
navigatehistfile(int dir)
|
2023-01-20 23:17:30 +01:00
|
|
|
{
|
|
|
|
static char def[BUFSIZ];
|
|
|
|
char *p = NULL;
|
|
|
|
size_t len = 0;
|
|
|
|
|
|
|
|
if (!history || histpos + 1 == 0)
|
|
|
|
return;
|
|
|
|
|
|
|
|
if (histsz == histpos) {
|
|
|
|
strncpy(def, text, sizeof(def));
|
|
|
|
}
|
|
|
|
|
|
|
|
switch(dir) {
|
|
|
|
case 1:
|
|
|
|
if (histpos < histsz - 1) {
|
|
|
|
p = history[++histpos];
|
|
|
|
} else if (histpos == histsz - 1) {
|
|
|
|
p = def;
|
|
|
|
histpos++;
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
case -1:
|
|
|
|
if (histpos > 0) {
|
|
|
|
p = history[--histpos];
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
if (p == NULL) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
len = MIN(strlen(p), BUFSIZ - 1);
|
|
|
|
strncpy(text, p, len);
|
|
|
|
text[len] = '\0';
|
|
|
|
cursor = len;
|
|
|
|
match();
|
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
|
|
|
paste(const Arg *arg)
|
2023-01-20 23:17:30 +01:00
|
|
|
{
|
2023-01-21 22:12:58 +01:00
|
|
|
int clipboard;
|
2023-01-20 23:17:30 +01:00
|
|
|
|
2023-01-23 17:27:53 +01:00
|
|
|
if (arg->i == 1) {
|
2023-01-21 22:12:58 +01:00
|
|
|
clipboard = XA_PRIMARY;
|
2023-01-23 17:27:53 +01:00
|
|
|
} else {
|
2023-01-21 22:12:58 +01:00
|
|
|
clipboard = clip;
|
2023-01-23 17:27:53 +01:00
|
|
|
}
|
2023-01-20 23:17:30 +01:00
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
XConvertSelection(dpy, clipboard, utf8, utf8, win, CurrentTime);
|
|
|
|
return;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
quit(const Arg *arg)
|
|
|
|
{
|
|
|
|
cleanup();
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
viewhist(const Arg *arg)
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
|
|
|
|
if (histfile) {
|
|
|
|
if (!backup_items) {
|
|
|
|
backup_items = items;
|
|
|
|
items = calloc(histsz + 1, sizeof(struct item));
|
|
|
|
|
|
|
|
if (!items) {
|
|
|
|
die("spmenu: cannot allocate memory");
|
|
|
|
}
|
|
|
|
|
|
|
|
for (i = 0; i < histsz; i++) {
|
|
|
|
items[i].text = history[i];
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
free(items);
|
|
|
|
items = backup_items;
|
|
|
|
backup_items = NULL;
|
2023-01-20 23:17:30 +01:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
match();
|
|
|
|
drawmenu();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
moveword(const Arg *arg)
|
|
|
|
{
|
|
|
|
movewordedge(arg->i);
|
|
|
|
drawmenu();
|
2023-01-20 23:17:30 +01:00
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
|
|
|
backspace(const Arg *arg)
|
|
|
|
{
|
|
|
|
if (cursor == 0)
|
|
|
|
return;
|
|
|
|
|
|
|
|
insert(NULL, nextrune(-1) - cursor);
|
|
|
|
drawmenu();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
selectitem(const Arg *arg)
|
|
|
|
{
|
2023-02-10 21:47:44 +01:00
|
|
|
char *selection;
|
|
|
|
|
|
|
|
if (sel) {
|
|
|
|
selection = sel->text;
|
|
|
|
} else {
|
|
|
|
selection = text;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!selection)
|
2023-01-21 22:12:58 +01:00
|
|
|
return;
|
|
|
|
|
2023-02-10 21:47:44 +01:00
|
|
|
puts(selection);
|
|
|
|
savehistory(selection);
|
2023-02-10 21:27:02 +01:00
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
cleanup();
|
|
|
|
exit(0);
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
movenext(const Arg *arg)
|
2023-01-20 23:17:30 +01:00
|
|
|
{
|
2023-01-21 22:12:58 +01:00
|
|
|
if (!next)
|
2023-01-20 23:17:30 +01:00
|
|
|
return;
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
sel = curr = next;
|
|
|
|
calcoffsets();
|
|
|
|
drawmenu();
|
|
|
|
}
|
2023-01-20 23:17:30 +01:00
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
|
|
|
moveprev(const Arg *arg)
|
|
|
|
{
|
|
|
|
if (!prev)
|
|
|
|
return;
|
2023-01-20 23:17:30 +01:00
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
sel = curr = prev;
|
|
|
|
calcoffsets();
|
|
|
|
drawmenu();
|
|
|
|
}
|
2023-01-20 23:17:30 +01:00
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
|
|
|
movestart(const Arg *arg)
|
|
|
|
{
|
|
|
|
if (sel == matches) {
|
|
|
|
cursor = 0;
|
|
|
|
drawmenu();
|
|
|
|
return;
|
2023-01-20 23:17:30 +01:00
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
sel = curr = matches;
|
|
|
|
calcoffsets();
|
|
|
|
drawmenu();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
moveend(const Arg *arg)
|
|
|
|
{
|
|
|
|
if (text[cursor] != '\0') {
|
|
|
|
cursor = strlen(text);
|
|
|
|
drawmenu();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (next) {
|
|
|
|
curr = matchend;
|
2023-01-20 23:17:30 +01:00
|
|
|
calcoffsets();
|
2023-01-21 22:12:58 +01:00
|
|
|
curr = prev;
|
|
|
|
calcoffsets();
|
|
|
|
|
|
|
|
while (next && (curr = curr->right))
|
|
|
|
calcoffsets();
|
|
|
|
}
|
|
|
|
|
|
|
|
sel = matchend;
|
|
|
|
drawmenu();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
navhistory(const Arg *arg)
|
|
|
|
{
|
2023-03-02 11:58:48 +01:00
|
|
|
navigatehistfile(arg->i);
|
2023-01-21 22:12:58 +01:00
|
|
|
drawmenu();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
restoresel(const Arg *arg)
|
|
|
|
{
|
|
|
|
text[cursor] = '\0';
|
|
|
|
match();
|
|
|
|
drawmenu();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
clear(const Arg *arg)
|
|
|
|
{
|
|
|
|
insert(NULL, 0 - cursor);
|
|
|
|
drawmenu();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
complete(const Arg *arg)
|
|
|
|
{
|
|
|
|
if (!sel)
|
|
|
|
return;
|
|
|
|
|
|
|
|
strncpy(text, sel->text, sizeof text - 1);
|
|
|
|
text[sizeof text - 1] = '\0';
|
|
|
|
cursor = strlen(text);
|
|
|
|
match();
|
|
|
|
drawmenu();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
move(const Arg *arg)
|
|
|
|
{
|
|
|
|
struct item *tmpsel;
|
|
|
|
int i, offscreen = 0;
|
|
|
|
|
|
|
|
if (arg->i == 3) { /* left */
|
|
|
|
if (columns > 1) {
|
2023-01-20 23:17:30 +01:00
|
|
|
if (!sel)
|
|
|
|
return;
|
|
|
|
tmpsel = sel;
|
|
|
|
for (i = 0; i < lines; i++) {
|
|
|
|
if (!tmpsel->left || tmpsel->left->right != tmpsel) {
|
|
|
|
if (offscreen)
|
2023-01-21 22:12:58 +01:00
|
|
|
drawmenu();
|
2023-01-20 23:17:30 +01:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
if (tmpsel == curr)
|
|
|
|
offscreen = 1;
|
|
|
|
tmpsel = tmpsel->left;
|
|
|
|
}
|
|
|
|
sel = tmpsel;
|
|
|
|
if (offscreen) {
|
|
|
|
curr = prev;
|
|
|
|
calcoffsets();
|
|
|
|
}
|
2023-01-21 22:12:58 +01:00
|
|
|
drawmenu();
|
2023-01-20 23:17:30 +01:00
|
|
|
}
|
2023-01-21 22:12:58 +01:00
|
|
|
|
2023-01-20 23:17:30 +01:00
|
|
|
if (cursor > 0 && (!sel || !sel->left || lines > 0)) {
|
|
|
|
cursor = nextrune(-1);
|
2023-01-21 22:12:58 +01:00
|
|
|
drawmenu();
|
2023-01-20 23:17:30 +01:00
|
|
|
}
|
|
|
|
if (lines > 0)
|
|
|
|
return;
|
2023-01-21 22:12:58 +01:00
|
|
|
} else if (arg->i == 4) {
|
|
|
|
if (columns > 1) {
|
2023-01-20 23:17:30 +01:00
|
|
|
if (!sel)
|
|
|
|
return;
|
|
|
|
tmpsel = sel;
|
|
|
|
for (i = 0; i < lines; i++) {
|
|
|
|
if (!tmpsel->right || tmpsel->right->left != tmpsel) {
|
|
|
|
if (offscreen)
|
2023-01-21 22:12:58 +01:00
|
|
|
drawmenu();
|
2023-01-20 23:17:30 +01:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
tmpsel = tmpsel->right;
|
|
|
|
if (tmpsel == next)
|
|
|
|
offscreen = 1;
|
|
|
|
}
|
|
|
|
sel = tmpsel;
|
|
|
|
if (offscreen) {
|
|
|
|
curr = next;
|
|
|
|
calcoffsets();
|
|
|
|
}
|
2023-01-21 22:12:58 +01:00
|
|
|
drawmenu();
|
2023-01-20 23:17:30 +01:00
|
|
|
}
|
2023-01-21 22:12:58 +01:00
|
|
|
|
2023-01-20 23:17:30 +01:00
|
|
|
if (text[cursor] != '\0') {
|
|
|
|
cursor = nextrune(+1);
|
2023-01-21 22:12:58 +01:00
|
|
|
drawmenu();
|
2023-01-20 23:17:30 +01:00
|
|
|
}
|
2023-01-21 22:12:58 +01:00
|
|
|
|
2023-01-20 23:17:30 +01:00
|
|
|
if (lines > 0)
|
|
|
|
return;
|
2023-01-21 22:12:58 +01:00
|
|
|
} else if (arg->i == 2) {
|
|
|
|
if (sel && sel->right && (sel = sel->right) == next) {
|
2023-01-20 23:17:30 +01:00
|
|
|
curr = next;
|
|
|
|
calcoffsets();
|
|
|
|
}
|
2023-01-21 22:12:58 +01:00
|
|
|
drawmenu();
|
|
|
|
} else if (arg->i == 1) {
|
|
|
|
if (sel && sel->left && (sel = sel->left)->right == curr) {
|
|
|
|
curr = prev;
|
|
|
|
calcoffsets();
|
|
|
|
}
|
|
|
|
drawmenu();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2023-01-22 18:32:10 +01:00
|
|
|
updatenumlockmask(void)
|
2023-01-21 22:12:58 +01:00
|
|
|
{
|
2023-01-22 18:32:10 +01:00
|
|
|
unsigned int i, j;
|
|
|
|
XModifierKeymap *modmap;
|
|
|
|
|
|
|
|
numlockmask = 0;
|
|
|
|
modmap = XGetModifierMapping(dpy);
|
|
|
|
for (i = 0; i < 8; i++)
|
|
|
|
for (j = 0; j < modmap->max_keypermod; j++)
|
|
|
|
if (modmap->modifiermap[i * modmap->max_keypermod + j]
|
|
|
|
== XKeysymToKeycode(dpy, XK_Num_Lock))
|
|
|
|
numlockmask = (1 << i);
|
|
|
|
XFreeModifiermap(modmap);
|
|
|
|
}
|
2023-01-21 22:12:58 +01:00
|
|
|
|
2023-01-22 18:32:10 +01:00
|
|
|
void
|
|
|
|
keypress(XEvent *e)
|
|
|
|
{
|
|
|
|
updatenumlockmask();
|
|
|
|
{
|
|
|
|
unsigned int i;
|
|
|
|
KeySym keysym;
|
|
|
|
XKeyEvent *ev;
|
|
|
|
char buf[64];
|
2023-02-25 17:44:52 +01:00
|
|
|
char keyArray;
|
2023-01-22 18:32:10 +01:00
|
|
|
KeySym ksym = NoSymbol;
|
|
|
|
Status status;
|
|
|
|
|
|
|
|
int len = 0;
|
|
|
|
ev = &e->xkey;
|
|
|
|
len = XmbLookupString(xic, ev, buf, sizeof buf, &ksym, &status);
|
|
|
|
|
2023-02-10 11:32:17 +01:00
|
|
|
keysym = XkbKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0, 0);
|
2023-01-22 18:32:10 +01:00
|
|
|
|
2023-02-25 17:44:52 +01:00
|
|
|
if (selkeys) {
|
2023-02-26 06:18:56 +01:00
|
|
|
for (i = 0; i < LENGTH(inskeys); i++) {
|
|
|
|
if (keysym == inskeys[i].keysym && CLEANMASK(inskeys[i].mod) == CLEANMASK(ev->state) && inskeys[i].func)
|
|
|
|
inskeys[i].func(&(inskeys[i].arg));
|
2023-02-25 17:44:52 +01:00
|
|
|
}
|
|
|
|
} else {
|
2023-02-26 06:18:56 +01:00
|
|
|
for (i = 0; i < LENGTH(normkeys); i++) {
|
|
|
|
if (keysym == normkeys[i].keysym && CLEANMASK(normkeys[i].mod) == CLEANMASK(ev->state) && normkeys[i].func)
|
|
|
|
normkeys[i].func(&(normkeys[i].arg));
|
2023-02-25 17:44:52 +01:00
|
|
|
}
|
2023-01-22 18:32:10 +01:00
|
|
|
}
|
2023-01-21 22:12:58 +01:00
|
|
|
|
2023-02-25 17:44:52 +01:00
|
|
|
if (!iscntrl(*buf) && type && selkeys ) {
|
|
|
|
|
|
|
|
if (allowkeys) {
|
|
|
|
insert(buf, len);
|
|
|
|
} else {
|
|
|
|
allowkeys = !allowkeys;
|
|
|
|
}
|
2023-01-21 22:12:58 +01:00
|
|
|
|
2023-01-22 18:32:10 +01:00
|
|
|
drawmenu();
|
|
|
|
}
|
2023-01-21 22:12:58 +01:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
savehistory(char *input)
|
|
|
|
{
|
|
|
|
unsigned int i;
|
|
|
|
FILE *fp;
|
|
|
|
|
|
|
|
if (!histfile ||
|
|
|
|
0 == maxhist ||
|
|
|
|
0 == strlen(input)) {
|
|
|
|
goto out;
|
2023-01-20 23:17:30 +01:00
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
fp = fopen(histfile, "w");
|
|
|
|
if (!fp) {
|
|
|
|
die("failed to open %s", histfile);
|
|
|
|
}
|
|
|
|
for (i = histsz < maxhist ? 0 : histsz - maxhist; i < histsz; i++) {
|
|
|
|
if (0 >= fprintf(fp, "%s\n", history[i])) {
|
|
|
|
die("failed to write to %s", histfile);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (histsz == 0 || !histnodup || (histsz > 0 && strcmp(input, history[histsz-1]) != 0)) { /* TODO */
|
|
|
|
if (0 >= fputs(input, fp)) {
|
|
|
|
die("failed to write to %s", histfile);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (fclose(fp)) {
|
|
|
|
die("failed to close file %s", histfile);
|
|
|
|
}
|
|
|
|
|
|
|
|
out:
|
|
|
|
for (i = 0; i < histsz; i++) {
|
|
|
|
free(history[i]);
|
|
|
|
}
|
|
|
|
free(history);
|
2023-01-20 23:17:30 +01:00
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
2023-01-20 23:17:30 +01:00
|
|
|
buttonpress(XEvent *e)
|
|
|
|
{
|
|
|
|
struct item *item;
|
|
|
|
XButtonPressedEvent *ev = &e->xbutton;
|
|
|
|
int x = 0, y = 0, h = bh, w, item_num = 0;
|
|
|
|
|
|
|
|
if (ev->window != win)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/* right-click: exit */
|
|
|
|
if (ev->button == Button3)
|
|
|
|
exit(1);
|
|
|
|
|
|
|
|
if (prompt && *prompt)
|
|
|
|
x += promptw;
|
|
|
|
|
|
|
|
/* input field */
|
|
|
|
w = (lines > 0 || !matches) ? mw - x : inputw;
|
|
|
|
|
|
|
|
/* left-click on input: clear input,
|
|
|
|
* NOTE: if there is no left-arrow the space for < is reserved so
|
|
|
|
* add that to the input width */
|
|
|
|
if (ev->button == Button1 &&
|
|
|
|
((lines <= 0 && ev->x >= 0 && ev->x <= x + w +
|
|
|
|
((!prev || !curr->left) ? TEXTW(leftarrow) : 0)) ||
|
|
|
|
(lines > 0 && ev->y >= y && ev->y <= y + h))) {
|
|
|
|
insert(NULL, -cursor);
|
|
|
|
drawmenu();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
/* middle-mouse click: paste selection */
|
|
|
|
if (ev->button == Button2) {
|
|
|
|
XConvertSelection(dpy, (ev->state & ShiftMask) ? clip : XA_PRIMARY,
|
|
|
|
utf8, utf8, win, CurrentTime);
|
|
|
|
drawmenu();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
/* scroll up */
|
|
|
|
if (ev->button == Button4 && prev) {
|
|
|
|
sel = curr = prev;
|
|
|
|
calcoffsets();
|
|
|
|
drawmenu();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
/* scroll down */
|
|
|
|
if (ev->button == Button5 && next) {
|
|
|
|
sel = curr = next;
|
|
|
|
calcoffsets();
|
|
|
|
drawmenu();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
if (ev->button != Button1)
|
|
|
|
return;
|
|
|
|
if (ev->state & ~ControlMask)
|
|
|
|
return;
|
|
|
|
if (lines > 0) {
|
|
|
|
/* vertical list: (ctrl)left-click on item */
|
|
|
|
w = mw - x;
|
|
|
|
for (item = curr; item != next; item = item->right) {
|
|
|
|
if (item_num++ == lines){
|
|
|
|
item_num = 1;
|
|
|
|
x += w / columns;
|
|
|
|
y = 0;
|
|
|
|
}
|
|
|
|
y += h;
|
|
|
|
if (ev->y >= y && ev->y <= (y + h) &&
|
|
|
|
ev->x >= x && ev->x <= (x + w / columns)) {
|
|
|
|
puts(item->text);
|
|
|
|
if (!(ev->state & ControlMask))
|
|
|
|
exit(0);
|
|
|
|
sel = item;
|
|
|
|
if (sel) {
|
|
|
|
drawmenu();
|
|
|
|
}
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
} else if (matches) {
|
|
|
|
/* left-click on left arrow */
|
|
|
|
x += inputw;
|
|
|
|
w = TEXTW(leftarrow);
|
|
|
|
if (prev && curr->left) {
|
|
|
|
if (ev->x >= x && ev->x <= x + w) {
|
|
|
|
sel = curr = prev;
|
|
|
|
calcoffsets();
|
|
|
|
drawmenu();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
/* horizontal list: (ctrl)left-click on item */
|
|
|
|
for (item = curr; item != next; item = item->right) {
|
|
|
|
x += w;
|
|
|
|
w = MIN(TEXTW(item->text), mw - x - TEXTW(rightarrow));
|
|
|
|
if (ev->x >= x && ev->x <= x + w) {
|
|
|
|
puts(item->text);
|
|
|
|
if (!(ev->state & ControlMask))
|
|
|
|
exit(0);
|
|
|
|
sel = item;
|
|
|
|
if (sel) {
|
|
|
|
drawmenu();
|
|
|
|
}
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
/* left-click on right arrow */
|
|
|
|
w = TEXTW(rightarrow);
|
|
|
|
x = mw - w;
|
|
|
|
if (next && ev->x >= x && ev->x <= x + w) {
|
|
|
|
sel = curr = next;
|
|
|
|
calcoffsets();
|
|
|
|
drawmenu();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
|
|
|
pastesel(void)
|
2023-01-20 23:17:30 +01:00
|
|
|
{
|
|
|
|
char *p, *q;
|
|
|
|
int di;
|
|
|
|
unsigned long dl;
|
|
|
|
Atom da;
|
|
|
|
|
|
|
|
/* we have been given the current selection, now insert it into input */
|
|
|
|
if (XGetWindowProperty(dpy, win, utf8, 0, (sizeof text / 4) + 1, False,
|
|
|
|
utf8, &da, &di, &dl, &dl, (unsigned char **)&p)
|
|
|
|
== Success && p) {
|
|
|
|
insert(p, (q = strchr(p, '\n')) ? q - p : (ssize_t)strlen(p));
|
|
|
|
XFree(p);
|
|
|
|
}
|
|
|
|
drawmenu();
|
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
2023-01-20 23:17:30 +01:00
|
|
|
xinitvisual()
|
|
|
|
{
|
|
|
|
XVisualInfo *infos;
|
|
|
|
XRenderPictFormat *fmt;
|
|
|
|
int nitems;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
XVisualInfo tpl = {
|
|
|
|
.screen = screen,
|
|
|
|
.depth = 32,
|
|
|
|
.class = TrueColor
|
|
|
|
};
|
|
|
|
long masks = VisualScreenMask | VisualDepthMask | VisualClassMask;
|
|
|
|
|
|
|
|
infos = XGetVisualInfo(dpy, masks, &tpl, &nitems);
|
|
|
|
visual = NULL;
|
|
|
|
for(i = 0; i < nitems; i ++) {
|
|
|
|
fmt = XRenderFindVisualFormat(dpy, infos[i].visual);
|
|
|
|
if (fmt->type == PictTypeDirect && fmt->direct.alphaMask) {
|
|
|
|
visual = infos[i].visual;
|
|
|
|
depth = infos[i].depth;
|
|
|
|
cmap = XCreateColormap(dpy, root, visual, AllocNone);
|
|
|
|
useargb = 1;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
XFree(infos);
|
|
|
|
|
|
|
|
if (!visual || !alpha) {
|
|
|
|
visual = DefaultVisual(dpy, screen);
|
|
|
|
depth = DefaultDepth(dpy, screen);
|
|
|
|
cmap = DefaultColormap(dpy, screen);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
2023-01-20 23:17:30 +01:00
|
|
|
readstdin(void)
|
|
|
|
{
|
|
|
|
char buf[sizeof text], *p;
|
|
|
|
size_t i, imax = 0, itemsiz = 0;
|
|
|
|
unsigned int tmpmax = 0;
|
2023-02-25 03:46:26 +01:00
|
|
|
int w, h;
|
|
|
|
char *limg = NULL;
|
|
|
|
|
|
|
|
if (passwd){
|
2023-01-20 23:17:30 +01:00
|
|
|
inputw = lines = 0;
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* read each line from stdin and add it to the item list */
|
|
|
|
for (i = 0; fgets(buf, sizeof buf, stdin); i++) {
|
|
|
|
if (i + 1 >= itemsiz) {
|
|
|
|
itemsiz += 256;
|
|
|
|
if (!(items = realloc(items, itemsiz * sizeof(*items))))
|
|
|
|
die("cannot realloc %zu bytes:", itemsiz * sizeof(*items));
|
|
|
|
}
|
|
|
|
if ((p = strchr(buf, '\n')))
|
|
|
|
*p = '\0';
|
|
|
|
if (!(items[i].text = strdup(buf)))
|
|
|
|
die("cannot strdup %u bytes:", strlen(buf) + 1);
|
|
|
|
drw_font_getexts(drw->font, buf, strlen(buf), &tmpmax, NULL, True);
|
|
|
|
if (tmpmax > inputw) {
|
|
|
|
inputw = tmpmax;
|
|
|
|
imax = i;
|
|
|
|
}
|
2023-02-25 03:46:26 +01:00
|
|
|
|
2023-03-02 11:58:48 +01:00
|
|
|
/* parse image markup */
|
|
|
|
#if USEIMAGE
|
2023-02-25 03:46:26 +01:00
|
|
|
if(!strncmp("IMG:", items[i].text, strlen("IMG:"))) {
|
|
|
|
if(!(items[i].image = malloc(strlen(items[i].text)+1)))
|
|
|
|
fprintf(stderr, "spmenu: cannot malloc %lu bytes\n", strlen(items[i].text));
|
|
|
|
if(sscanf(items[i].text, "IMG:%[^\t]", items[i].image)) {
|
|
|
|
if(!(items[i].image = realloc(items[i].image, strlen(items[i].image)+1)))
|
|
|
|
fprintf(stderr, "spmenu: cannot realloc %lu bytes\n", strlen(items[i].image)+1);
|
|
|
|
items[i].text += strlen("IMG:")+strlen(items[i].image)+1;
|
|
|
|
} else {
|
|
|
|
free(items[i].image);
|
|
|
|
items[i].image = NULL;
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
items[i].image = NULL;
|
|
|
|
}
|
|
|
|
|
2023-02-28 22:36:33 +01:00
|
|
|
if (generatecache && longestedge <= 256 && items[i].image && strcmp(items[i].image, limg?limg:"")) {
|
2023-02-25 03:46:26 +01:00
|
|
|
loadimagecache(items[i].image, &w, &h);
|
2023-03-02 11:58:48 +01:00
|
|
|
fprintf(stdout, "spmenu: generating thumbnail for: %s\n", items[i].image);
|
2023-02-25 03:46:26 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
if(items[i].image)
|
|
|
|
limg = items[i].image;
|
2023-03-02 11:58:48 +01:00
|
|
|
#endif
|
2023-03-02 19:13:41 +01:00
|
|
|
|
|
|
|
/* todo: use this for something
|
|
|
|
* current usage is not very useful, however it's here to be used later.
|
|
|
|
*/
|
|
|
|
if(!(items[i].ex = malloc(strlen(items[i].text)+1)))
|
|
|
|
fprintf(stderr, "spmenu: cannot malloc %lu bytes\n", strlen(items[i].text));
|
|
|
|
if (!strncmp("spmenu:", items[i].text, strlen("spmenu:"))) {
|
|
|
|
if (sscanf(items[i].text, "spmenu:%[^\t]", items[i].ex)) {
|
|
|
|
items[i].text += strlen("spmenu:")+strlen(items[i].ex)+1;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!strncmp("version", items[i].ex, strlen("version"))) {
|
|
|
|
die("spmenu version %s", VERSION);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!strncmp("license", items[i].ex, strlen("license"))) {
|
2023-03-02 19:14:54 +01:00
|
|
|
die("spmenu is licensed under the MIT license. See the included LICENSE file for more information.");
|
2023-03-02 19:13:41 +01:00
|
|
|
}
|
|
|
|
}
|
2023-01-20 23:17:30 +01:00
|
|
|
}
|
2023-02-25 03:46:26 +01:00
|
|
|
|
|
|
|
if (items) {
|
2023-03-02 11:58:48 +01:00
|
|
|
#if USEIMAGE
|
2023-02-25 03:46:26 +01:00
|
|
|
items[i].image = NULL;
|
2023-03-02 11:58:48 +01:00
|
|
|
#endif
|
2023-01-20 23:17:30 +01:00
|
|
|
items[i].text = NULL;
|
2023-02-25 03:46:26 +01:00
|
|
|
}
|
2023-03-02 11:58:48 +01:00
|
|
|
|
|
|
|
#if USEIMAGE
|
|
|
|
if (!limg) longestedge = imagegaps = 0;
|
|
|
|
#endif
|
2023-01-20 23:17:30 +01:00
|
|
|
inputw = items ? TEXTWM(items[imax].text) : 0;
|
|
|
|
lines = MIN(lines, i);
|
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
2023-01-20 23:17:30 +01:00
|
|
|
run(void)
|
|
|
|
{
|
|
|
|
XEvent ev;
|
|
|
|
|
|
|
|
while (!XNextEvent(dpy, &ev)) {
|
|
|
|
if (XFilterEvent(&ev, win))
|
|
|
|
continue;
|
|
|
|
switch(ev.type) {
|
|
|
|
case DestroyNotify:
|
|
|
|
if (ev.xdestroywindow.window != win)
|
|
|
|
break;
|
|
|
|
cleanup();
|
|
|
|
exit(1);
|
|
|
|
case ButtonPress:
|
|
|
|
buttonpress(&ev);
|
|
|
|
break;
|
|
|
|
case Expose:
|
|
|
|
if (ev.xexpose.count == 0)
|
|
|
|
drw_map(drw, win, 0, 0, mw, mh);
|
|
|
|
break;
|
|
|
|
case FocusIn:
|
|
|
|
/* regrab focus from parent window */
|
|
|
|
if (ev.xfocus.window != win)
|
|
|
|
grabfocus();
|
|
|
|
break;
|
|
|
|
case KeyPress:
|
2023-01-21 22:12:58 +01:00
|
|
|
keypress(&ev);
|
2023-01-20 23:17:30 +01:00
|
|
|
break;
|
|
|
|
case SelectionNotify:
|
|
|
|
if (ev.xselection.property == utf8)
|
2023-01-21 22:12:58 +01:00
|
|
|
pastesel();
|
2023-01-20 23:17:30 +01:00
|
|
|
break;
|
|
|
|
case VisibilityNotify:
|
|
|
|
if (ev.xvisibility.state != VisibilityUnobscured)
|
|
|
|
XRaiseWindow(dpy, win);
|
|
|
|
break;
|
|
|
|
}
|
2023-02-25 03:46:26 +01:00
|
|
|
|
2023-03-02 11:58:48 +01:00
|
|
|
#if USEIMAGE
|
|
|
|
drawimage();
|
|
|
|
#endif
|
2023-01-20 23:17:30 +01:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2023-01-21 22:12:58 +01:00
|
|
|
void
|
2023-01-20 23:17:30 +01:00
|
|
|
setup(void)
|
|
|
|
{
|
|
|
|
int x, y, i, j;
|
|
|
|
unsigned int du;
|
2023-01-22 22:12:37 +01:00
|
|
|
unsigned int tmp, minstrlen = 0, curstrlen = 0;
|
|
|
|
int numwidthchecks = 100;
|
|
|
|
struct item *item;
|
2023-01-20 23:17:30 +01:00
|
|
|
XIM xim;
|
|
|
|
Window w, dw, *dws;
|
2023-02-28 15:51:32 +01:00
|
|
|
#if USEXINERAMA
|
2023-01-20 23:17:30 +01:00
|
|
|
XineramaScreenInfo *info;
|
|
|
|
Window pw;
|
|
|
|
int a, di, n, area = 0;
|
2023-02-26 05:13:40 +01:00
|
|
|
#endif
|
2023-03-02 12:15:36 +01:00
|
|
|
XWindowAttributes wa;
|
2023-01-20 23:17:30 +01:00
|
|
|
char cbuf[8];
|
|
|
|
|
2023-03-02 12:03:26 +01:00
|
|
|
/* init appearance */
|
|
|
|
init_appearance();
|
2023-01-20 23:17:30 +01:00
|
|
|
|
|
|
|
clip = XInternAtom(dpy, "CLIPBOARD", False);
|
|
|
|
utf8 = XInternAtom(dpy, "UTF8_STRING", False);
|
2023-01-22 22:12:37 +01:00
|
|
|
types = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE", False);
|
|
|
|
dock = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DOCK", False);
|
2023-01-20 23:17:30 +01:00
|
|
|
|
2023-02-10 11:32:17 +01:00
|
|
|
if (!clineheight) {
|
2023-02-09 18:12:03 +01:00
|
|
|
reqlineheight += lineheight;
|
2023-02-10 11:32:17 +01:00
|
|
|
} else {
|
2023-02-09 18:12:03 +01:00
|
|
|
reqlineheight = clineheight;
|
2023-02-10 11:32:17 +01:00
|
|
|
}
|
2023-02-09 18:12:03 +01:00
|
|
|
|
2023-01-20 23:17:30 +01:00
|
|
|
/* calculate menu geometry */
|
2023-02-09 18:12:03 +01:00
|
|
|
bh = drw->font->h + 2 + reqlineheight;
|
2023-01-20 23:17:30 +01:00
|
|
|
lines = MAX(lines, 0);
|
2023-02-28 23:03:35 +01:00
|
|
|
reallines = lines;
|
2023-03-02 12:15:36 +01:00
|
|
|
|
|
|
|
#if USEIMAGE
|
2023-02-28 23:03:35 +01:00
|
|
|
if (image)
|
|
|
|
resizetoimageheight(imageheight);
|
2023-03-02 12:15:36 +01:00
|
|
|
#endif
|
|
|
|
|
2023-01-20 23:17:30 +01:00
|
|
|
mh = (lines + 1) * bh;
|
|
|
|
promptw = (prompt && *prompt) ? TEXTWM(prompt) - lrpad / 4 : 0;
|
2023-01-22 22:12:37 +01:00
|
|
|
|
|
|
|
if (accuratewidth) {
|
|
|
|
for (item = items; !lines && item && item->text; ++item) {
|
|
|
|
curstrlen = strlen(item->text);
|
|
|
|
if (numwidthchecks || minstrlen < curstrlen) {
|
|
|
|
numwidthchecks = MAX(numwidthchecks - 1, 0);
|
|
|
|
minstrlen = MAX(minstrlen, curstrlen);
|
|
|
|
if ((tmp = MIN(TEXTW(item->text), mw/3) > inputw)) {
|
|
|
|
inputw = tmp;
|
|
|
|
if (tmp == mw/3)
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
2023-02-28 15:51:32 +01:00
|
|
|
#if USEXINERAMA
|
2023-01-20 23:17:30 +01:00
|
|
|
i = 0;
|
|
|
|
if (parentwin == root && (info = XineramaQueryScreens(dpy, &n))) {
|
|
|
|
XGetInputFocus(dpy, &w, &di);
|
|
|
|
if (mon >= 0 && mon < n)
|
|
|
|
i = mon;
|
|
|
|
else if (w != root && w != PointerRoot && w != None) {
|
|
|
|
/* find top-level window containing current input focus */
|
|
|
|
do {
|
|
|
|
if (XQueryTree(dpy, (pw = w), &dw, &w, &dws, &du) && dws)
|
|
|
|
XFree(dws);
|
|
|
|
} while (w != root && w != pw);
|
|
|
|
/* find xinerama screen with which the window intersects most */
|
|
|
|
if (XGetWindowAttributes(dpy, pw, &wa))
|
|
|
|
for (j = 0; j < n; j++)
|
|
|
|
if ((a = INTERSECT(wa.x, wa.y, wa.width, wa.height, info[j])) > area) {
|
|
|
|
area = a;
|
|
|
|
i = j;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
/* no focused window is on screen, so use pointer location instead */
|
|
|
|
if (mon < 0 && !area && XQueryPointer(dpy, root, &dw, &dw, &x, &y, &di, &di, &du))
|
|
|
|
for (i = 0; i < n; i++)
|
|
|
|
if (INTERSECT(x, y, 1, 1, info[i]))
|
|
|
|
break;
|
|
|
|
|
|
|
|
if (centered) {
|
|
|
|
mw = MIN(MAX(max_textw() + promptw, minwidth), info[i].width);
|
|
|
|
x = info[i].x_org + ((info[i].width - mw) / 2);
|
|
|
|
y = info[i].y_org + ((info[i].height - mh) / 2);
|
|
|
|
} else {
|
|
|
|
x = info[i].x_org + dmx;
|
|
|
|
y = info[i].y_org + (menuposition ? 0 : info[i].height - mh - dmy);
|
|
|
|
mw = (dmw>0 ? dmw : info[i].width);
|
|
|
|
}
|
|
|
|
|
|
|
|
XFree(info);
|
|
|
|
} else
|
2023-02-26 05:13:40 +01:00
|
|
|
#endif
|
2023-01-20 23:17:30 +01:00
|
|
|
{
|
|
|
|
if (!XGetWindowAttributes(dpy, parentwin, &wa))
|
|
|
|
die("could not get embedding window attributes: 0x%lx",
|
|
|
|
parentwin);
|
|
|
|
|
|
|
|
if (centered) {
|
|
|
|
mw = MIN(MAX(max_textw() + promptw, minwidth), wa.width);
|
|
|
|
x = (wa.width - mw) / 2;
|
|
|
|
y = (wa.height - mh) / 2;
|
|
|
|
} else {
|
|
|
|
x = 0;
|
|
|
|
y = 0;
|
|
|
|
mw = wa.width;
|
|
|
|
}
|
|
|
|
}
|
2023-01-22 22:12:37 +01:00
|
|
|
|
|
|
|
/* might be faster in some instances, most of the time unnecessary */
|
|
|
|
if (!accuratewidth) inputw = MIN(inputw, mw/3);
|
2023-02-25 03:46:26 +01:00
|
|
|
|
2023-01-20 23:17:30 +01:00
|
|
|
match();
|
|
|
|
|
|
|
|
/* create menu window */
|
2023-03-02 12:15:36 +01:00
|
|
|
create_window(x + sp, y + vp, mw - 2 * sp, mh);
|
|
|
|
set_window();
|
|
|
|
set_prop();
|
2023-01-20 23:17:30 +01:00
|
|
|
|
2023-02-25 03:46:26 +01:00
|
|
|
#if USEIMAGE
|
2023-03-02 11:44:59 +01:00
|
|
|
setimageopts();
|
2023-02-25 03:46:26 +01:00
|
|
|
#endif
|
2023-01-20 23:17:30 +01:00
|
|
|
|
|
|
|
/* input methods */
|
|
|
|
if ((xim = XOpenIM(dpy, NULL, NULL, NULL)) == NULL)
|
|
|
|
die("XOpenIM failed: could not open input device");
|
|
|
|
|
|
|
|
xic = XCreateIC(xim, XNInputStyle, XIMPreeditNothing | XIMStatusNothing,
|
|
|
|
XNClientWindow, win, XNFocusWindow, win, NULL);
|
|
|
|
|
|
|
|
XMapRaised(dpy, win);
|
|
|
|
if (embed) {
|
|
|
|
XSelectInput(dpy, parentwin, FocusChangeMask | SubstructureNotifyMask);
|
|
|
|
if (XQueryTree(dpy, parentwin, &dw, &w, &dws, &du) && dws) {
|
|
|
|
for (i = 0; i < du && dws[i] != win; ++i)
|
|
|
|
XSelectInput(dpy, dws[i], FocusChangeMask);
|
|
|
|
XFree(dws);
|
|
|
|
}
|
|
|
|
grabfocus();
|
|
|
|
}
|
|
|
|
drw_resize(drw, mw, mh);
|
|
|
|
drawmenu();
|
|
|
|
}
|
|
|
|
|
|
|
|
int
|
|
|
|
main(int argc, char *argv[])
|
|
|
|
{
|
|
|
|
XWindowAttributes wa;
|
|
|
|
|
2023-03-02 14:53:48 +01:00
|
|
|
readargs(argc, argv);
|
2023-01-20 23:17:30 +01:00
|
|
|
|
2023-02-28 22:36:33 +01:00
|
|
|
longestedge = MAX(imagewidth, imageheight);
|
|
|
|
|
2023-02-26 05:44:48 +01:00
|
|
|
if (mode) {
|
|
|
|
selkeys = 1;
|
2023-02-26 06:05:27 +01:00
|
|
|
allowkeys = 1;
|
2023-02-26 05:44:48 +01:00
|
|
|
|
|
|
|
strcpy(modetext, instext);
|
|
|
|
} else {
|
|
|
|
selkeys = 0;
|
|
|
|
allowkeys = !selkeys;
|
|
|
|
|
|
|
|
strcpy(modetext, normtext);
|
|
|
|
}
|
|
|
|
|
2023-01-20 23:17:30 +01:00
|
|
|
if (!setlocale(LC_CTYPE, "") || !XSupportsLocale())
|
|
|
|
fputs("warning: no locale support\n", stderr);
|
|
|
|
if (!(dpy = XOpenDisplay(NULL)))
|
|
|
|
die("cannot open display");
|
|
|
|
screen = DefaultScreen(dpy);
|
|
|
|
root = RootWindow(dpy, screen);
|
|
|
|
if (!embed || !(parentwin = strtol(embed, NULL, 0)))
|
|
|
|
parentwin = root;
|
|
|
|
if (!XGetWindowAttributes(dpy, parentwin, &wa))
|
|
|
|
die("could not get embedding window attributes: 0x%lx",
|
|
|
|
parentwin);
|
|
|
|
xinitvisual();
|
|
|
|
drw = drw_create(dpy, screen, root, wa.width, wa.height, visual, depth, cmap);
|
|
|
|
|
|
|
|
if (!drw_font_create(drw, font))
|
|
|
|
die("no fonts could be loaded.");
|
|
|
|
lrpad = drw->font->h;
|
|
|
|
|
|
|
|
sp = menupaddingh;
|
|
|
|
vp = (menuposition == 1) ? menupaddingv : - menupaddingv;
|
|
|
|
|
|
|
|
#ifdef __OpenBSD__
|
|
|
|
if (pledge("stdio rpath", NULL) == -1)
|
|
|
|
die("pledge");
|
|
|
|
#endif
|
|
|
|
|
|
|
|
loadhistory();
|
|
|
|
|
|
|
|
if (fast && !isatty(0)) {
|
|
|
|
grabkeyboard();
|
|
|
|
readstdin();
|
|
|
|
} else {
|
|
|
|
readstdin();
|
|
|
|
grabkeyboard();
|
|
|
|
}
|
|
|
|
setup();
|
|
|
|
run();
|
|
|
|
|
|
|
|
return 1; /* unreachable */
|
|
|
|
}
|