2120 lines
53 KiB
C
2120 lines
53 KiB
C
/* 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 <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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#include <X11/Xlib.h>
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#include <X11/Xatom.h>
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#include <X11/Xutil.h>
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#ifdef XINERAMA
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#include <X11/extensions/Xinerama.h>
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#endif
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#include <X11/Xft/Xft.h>
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#include "patches.h"
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/* Patch incompatibility overrides */
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#if MULTI_SELECTION_PATCH
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#undef NON_BLOCKING_STDIN_PATCH
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#undef PIPEOUT_PATCH
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#undef JSON_PATCH
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#undef PRINTINPUTTEXT_PATCH
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#endif // MULTI_SELECTION_PATCH
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#if JSON_PATCH
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#undef NON_BLOCKING_STDIN_PATCH
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#undef PRINTINPUTTEXT_PATCH
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#undef PIPEOUT_PATCH
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#endif // JSON_PATCH
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#include "drw.h"
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#include "util.h"
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#if GRIDNAV_PATCH
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#include <stdbool.h>
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#endif // GRIDNAV_PATCH
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#if JSON_PATCH
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#include <jansson.h>
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#endif // JSON_PATCH
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/* macros */
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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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#if PANGO_PATCH
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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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#else
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#define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad)
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#endif // PANGO_PATCH
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#if ALPHA_PATCH
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#define OPAQUE 0xffU
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#define OPACITY "_NET_WM_WINDOW_OPACITY"
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#endif // ALPHA_PATCH
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/* enums */
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enum {
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SchemeNorm,
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SchemeSel,
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SchemeOut,
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#if MORECOLOR_PATCH
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SchemeMid,
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#endif // MORECOLOR_PATCH
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#if HIGHLIGHT_PATCH || FUZZYHIGHLIGHT_PATCH
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SchemeNormHighlight,
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SchemeSelHighlight,
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#endif // HIGHLIGHT_PATCH || FUZZYHIGHLIGHT_PATCH
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#if HIGHPRIORITY_PATCH
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SchemeHp,
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#endif // HIGHPRIORITY_PATCH
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#if EMOJI_HIGHLIGHT_PATCH
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SchemeHover,
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SchemeGreen,
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SchemeYellow,
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SchemeBlue,
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SchemePurple,
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SchemeRed,
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#endif // EMOJI_HIGHLIGHT_PATCH
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SchemeLast,
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}; /* color schemes */
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struct item {
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char *text;
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#if TSV_PATCH
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char *stext;
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#endif // TSV_PATCH
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struct item *left, *right;
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#if NON_BLOCKING_STDIN_PATCH
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struct item *next;
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#endif // NON_BLOCKING_STDIN_PATCH
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#if MULTI_SELECTION_PATCH
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int id; /* for multiselect */
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#else
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int out;
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#endif // MULTI_SELECTION_PATCH
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#if HIGHPRIORITY_PATCH
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int hp;
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#endif // HIGHPRIORITY_PATCH
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#if JSON_PATCH
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json_t *json;
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#endif // JSON_PATCH
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#if FUZZYMATCH_PATCH
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double distance;
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#endif // FUZZYMATCH_PATCH
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#if PRINTINDEX_PATCH
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int index;
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#endif // PRINTINDEX_PATCH
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};
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static char text[BUFSIZ] = "";
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#if PIPEOUT_PATCH
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static char pipeout[8] = " | dmenu";
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#endif // PIPEOUT_PATCH
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static char *embed;
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static int bh, mw, mh;
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#if XYW_PATCH
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static int dmx = 0, dmy = 0; /* put dmenu at these x and y offsets */
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static unsigned int dmw = 0; /* make dmenu this wide */
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#endif // XYW_PATCH
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static int inputw = 0, promptw;
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#if PASSWORD_PATCH
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static int passwd = 0;
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#endif // PASSWORD_PATCH
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static int lrpad; /* sum of left and right padding */
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#if REJECTNOMATCH_PATCH
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static int reject_no_match = 0;
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#endif // REJECTNOMATCH_PATCH
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static size_t cursor;
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static struct item *items = NULL;
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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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#if PRINTINDEX_PATCH
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static int print_index = 0;
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#endif // PRINTINDEX_PATCH
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#if MANAGED_PATCH
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static int managed = 0;
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#endif // MANAGED_PATCH
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#if MULTI_SELECTION_PATCH
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static int *selid = NULL;
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static unsigned int selidsize = 0;
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#endif // MULTI_SELECTION_PATCH
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#if NO_SORT_PATCH
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static unsigned int sortmatches = 1;
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#endif // NO_SORT_PATCH
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#if PRINTINPUTTEXT_PATCH
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static int use_text_input = 0;
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#endif // PRINTINPUTTEXT_PATCH
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#if PRESELECT_PATCH
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static unsigned int preselected = 0;
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#endif // PRESELECT_PATCH
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#if EMOJI_HIGHLIGHT_PATCH
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static int commented = 0;
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static int animated = 0;
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#endif // EMOJI_HIGHLIGHT_PATCH
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static Atom clip, utf8;
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#if WMTYPE_PATCH
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static Atom type, dock;
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#endif // WMTYPE_PATCH
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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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#if ALPHA_PATCH
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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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#endif // ALPHA_PATCH
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static Drw *drw;
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static Clr *scheme[SchemeLast];
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#include "patch/include.h"
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#include "config.h"
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#if CASEINSENSITIVE_PATCH
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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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#else
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static int (*fstrncmp)(const char *, const char *, size_t) = strncmp;
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static char *(*fstrstr)(const char *, const char *) = strstr;
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#endif // CASEINSENSITIVE_PATCH
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static void appenditem(struct item *item, struct item **list, struct item **last);
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static void calcoffsets(void);
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static void cleanup(void);
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static char * cistrstr(const char *s, const char *sub);
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static int drawitem(struct item *item, int x, int y, int w);
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static void drawmenu(void);
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static void grabfocus(void);
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static void grabkeyboard(void);
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static void match(void);
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static void insert(const char *str, ssize_t n);
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static size_t nextrune(int inc);
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static void movewordedge(int dir);
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static void keypress(XKeyEvent *ev);
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static void paste(void);
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#if ALPHA_PATCH
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static void xinitvisual(void);
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#endif // ALPHA_PATCH
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static void readstdin(void);
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static void run(void);
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static void setup(void);
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static void usage(void);
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#include "patch/include.c"
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static void
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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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static void
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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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#if GRID_PATCH
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if (columns)
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n = lines * columns * bh;
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else
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n = lines * bh;
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#else
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n = lines * bh;
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#endif // GRID_PATCH
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else
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#if SYMBOLS_PATCH
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n = mw - (promptw + inputw + TEXTW(symbol_1) + TEXTW(symbol_2));
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#else
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n = mw - (promptw + inputw + TEXTW("<") + TEXTW(">"));
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#endif // SYMBOLS_PATCH
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/* calculate which items will begin the next page and previous page */
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for (i = 0, next = curr; next; next = next->right)
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#if PANGO_PATCH
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if ((i += (lines > 0) ? bh : MIN(TEXTWM(next->text), n)) > n)
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#else
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if ((i += (lines > 0) ? bh : MIN(TEXTW(next->text), n)) > n)
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#endif // PANGO_PATCH
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break;
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for (i = 0, prev = curr; prev && prev->left; prev = prev->left)
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#if PANGO_PATCH
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if ((i += (lines > 0) ? bh : MIN(TEXTWM(prev->left->text), n)) > n)
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#else
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if ((i += (lines > 0) ? bh : MIN(TEXTW(prev->left->text), n)) > n)
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#endif // PANGO_PATCH
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break;
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}
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static void
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cleanup(void)
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{
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size_t i;
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XUngrabKey(dpy, AnyKey, AnyModifier, root);
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for (i = 0; i < SchemeLast; i++)
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free(scheme[i]);
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drw_free(drw);
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XSync(dpy, False);
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XCloseDisplay(dpy);
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#if MULTI_SELECTION_PATCH
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free(selid);
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#endif // MULTI_SELECTION_PATCH
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}
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static char *
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cistrstr(const char *s, const char *sub)
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{
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size_t len;
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for (len = strlen(sub); *s; s++)
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if (!strncasecmp(s, sub, len))
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return (char *)s;
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return NULL;
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}
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static int
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drawitem(struct item *item, int x, int y, int w)
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{
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int r;
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#if TSV_PATCH
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char *text = item->stext;
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#else
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char *text = item->text;
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#endif // TSV_PATCH
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#if EMOJI_HIGHLIGHT_PATCH
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int iscomment = 0;
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if (text[0] == '>') {
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if (text[1] == '>') {
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iscomment = 3;
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switch (text[2]) {
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case 'r':
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drw_setscheme(drw, scheme[SchemeRed]);
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break;
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case 'g':
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drw_setscheme(drw, scheme[SchemeGreen]);
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break;
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case 'y':
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drw_setscheme(drw, scheme[SchemeYellow]);
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break;
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case 'b':
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drw_setscheme(drw, scheme[SchemeBlue]);
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break;
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case 'p':
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drw_setscheme(drw, scheme[SchemePurple]);
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break;
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#if HIGHLIGHT_PATCH || FUZZYHIGHLIGHT_PATCH
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case 'h':
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drw_setscheme(drw, scheme[SchemeNormHighlight]);
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break;
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#endif // HIGHLIGHT_PATCH | FUZZYHIGHLIGHT_PATCH
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case 's':
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drw_setscheme(drw, scheme[SchemeSel]);
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break;
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default:
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iscomment = 1;
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drw_setscheme(drw, scheme[SchemeNorm]);
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break;
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}
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} else {
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drw_setscheme(drw, scheme[SchemeNorm]);
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iscomment = 1;
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}
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} else if (text[0] == ':') {
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iscomment = 2;
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if (item == sel) {
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switch (text[1]) {
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case 'r':
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drw_setscheme(drw, scheme[SchemeRed]);
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break;
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case 'g':
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drw_setscheme(drw, scheme[SchemeGreen]);
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break;
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case 'y':
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drw_setscheme(drw, scheme[SchemeYellow]);
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break;
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case 'b':
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drw_setscheme(drw, scheme[SchemeBlue]);
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break;
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case 'p':
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drw_setscheme(drw, scheme[SchemePurple]);
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break;
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#if HIGHLIGHT_PATCH || FUZZYHIGHLIGHT_PATCH
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case 'h':
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drw_setscheme(drw, scheme[SchemeNormHighlight]);
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break;
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#endif // HIGHLIGHT_PATCH | FUZZYHIGHLIGHT_PATCH
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case 's':
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drw_setscheme(drw, scheme[SchemeSel]);
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break;
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default:
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drw_setscheme(drw, scheme[SchemeSel]);
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iscomment = 0;
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break;
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}
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} else {
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drw_setscheme(drw, scheme[SchemeNorm]);
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}
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}
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#endif // EMOJI_HIGHLIGHT_PATCH
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#if EMOJI_HIGHLIGHT_PATCH
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int temppadding = 0;
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if (iscomment == 2) {
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if (text[2] == ' ') {
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#if PANGO_PATCH
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temppadding = drw->font->h * 3;
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#else
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temppadding = drw->fonts->h * 3;
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#endif // PANGO_PATCH
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animated = 1;
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char dest[1000];
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strcpy(dest, text);
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dest[6] = '\0';
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drw_text(drw, x, y
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, temppadding
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#if LINE_HEIGHT_PATCH
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, MAX(lineheight, bh)
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#else
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, bh
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#endif // LINE_HEIGHT_PATCH
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, temppadding / 2.6
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, dest + 3
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, 0
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#if PANGO_PATCH
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, True
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#endif // PANGO_PATCH
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);
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iscomment = 6;
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drw_setscheme(drw, sel == item ? scheme[SchemeHover] : scheme[SchemeNorm]);
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}
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}
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char *output;
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if (commented) {
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static char onestr[2];
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onestr[0] = text[0];
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onestr[1] = '\0';
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output = onestr;
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} else {
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output = text;
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}
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#endif // EMOJI_HIGHLIGHT_PATCH
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if (item == sel)
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drw_setscheme(drw, scheme[SchemeSel]);
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#if HIGHPRIORITY_PATCH
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else if (item->hp)
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drw_setscheme(drw, scheme[SchemeHp]);
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#endif // HIGHPRIORITY_PATCH
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#if MORECOLOR_PATCH
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else if (item->left == sel || item->right == sel)
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drw_setscheme(drw, scheme[SchemeMid]);
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#endif // MORECOLOR_PATCH
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#if MULTI_SELECTION_PATCH
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else if (issel(item->id))
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#else
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else if (item->out)
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#endif // MULTI_SELECTION_PATCH
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drw_setscheme(drw, scheme[SchemeOut]);
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else
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drw_setscheme(drw, scheme[SchemeNorm]);
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r = drw_text(drw
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#if EMOJI_HIGHLIGHT_PATCH
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, x + ((iscomment == 6) ? temppadding : 0)
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#else
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, x
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#endif // EMOJI_HIGHLIGHT_PATCH
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, y
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, w
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, bh
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#if EMOJI_HIGHLIGHT_PATCH
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, commented ? (bh - TEXTW(output) - lrpad) / 2 : lrpad / 2
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#else
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, lrpad / 2
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#endif // EMOJI_HIGHLIGHT_PATCH
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#if EMOJI_HIGHLIGHT_PATCH
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, output + iscomment
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#else
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, text
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#endif // EMOJI_HIGHLIGHT_PATCH
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, 0
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#if PANGO_PATCH
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, True
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#endif // PANGO_PATCH
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);
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#if HIGHLIGHT_PATCH || FUZZYHIGHLIGHT_PATCH
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#if EMOJI_HIGHLIGHT_PATCH
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drawhighlights(item, output + iscomment, x + ((iscomment == 6) ? temppadding : 0), y, w);
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#else
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drawhighlights(item, x, y, w);
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#endif // EMOJI_HIGHLIGHT_PATCH
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#endif // HIGHLIGHT_PATCH | FUZZYHIGHLIGHT_PATCH
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return r;
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}
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static void
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drawmenu(void)
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{
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#if SCROLL_PATCH
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static int curpos, oldcurlen;
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int curlen, rcurlen;
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#else
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unsigned int curpos;
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#endif // SCROLL_PATCH
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struct item *item;
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int x = 0, y = 0, w, rpad = 0, itw = 0, stw = 0;
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#if LINE_HEIGHT_PATCH && PANGO_PATCH
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int fh = drw->font->h;
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#elif LINE_HEIGHT_PATCH
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int fh = drw->fonts->h;
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#endif // LINE_HEIGHT_PATCH
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#if PASSWORD_PATCH
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char *censort;
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#endif // PASSWORD_PATCH
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drw_setscheme(drw, scheme[SchemeNorm]);
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drw_rect(drw, 0, 0, mw, mh, 1, 1);
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if (prompt && *prompt) {
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#if !PLAIN_PROMPT_PATCH
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drw_setscheme(drw, scheme[SchemeSel]);
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#endif // PLAIN_PROMPT_PATCH
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x = drw_text(drw, x, 0, promptw, bh, lrpad / 2, prompt, 0
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#if PANGO_PATCH
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, True
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#endif // PANGO_PATCH
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);
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}
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/* draw input field */
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w = (lines > 0 || !matches) ? mw - x : inputw;
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|
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#if SCROLL_PATCH
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w -= lrpad / 2;
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x += lrpad / 2;
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rcurlen = TEXTW(text + cursor) - lrpad;
|
|
curlen = TEXTW(text) - lrpad - rcurlen;
|
|
curpos += curlen - oldcurlen;
|
|
curpos = MIN(w, MAX(0, curpos));
|
|
curpos = MAX(curpos, w - rcurlen);
|
|
curpos = MIN(curpos, curlen);
|
|
oldcurlen = curlen;
|
|
|
|
drw_setscheme(drw, scheme[SchemeNorm]);
|
|
#if PASSWORD_PATCH
|
|
if (passwd) {
|
|
censort = ecalloc(1, sizeof(text));
|
|
memset(censort, '.', strlen(text));
|
|
drw_text_align(drw, x, 0, curpos, bh, censort, cursor, AlignR);
|
|
drw_text_align(drw, x + curpos, 0, w - curpos, bh, censort + cursor, strlen(censort) - cursor, AlignL);
|
|
free(censort);
|
|
} else {
|
|
drw_text_align(drw, x, 0, curpos, bh, text, cursor, AlignR);
|
|
drw_text_align(drw, x + curpos, 0, w - curpos, bh, text + cursor, strlen(text) - cursor, AlignL);
|
|
}
|
|
#else
|
|
drw_text_align(drw, x, 0, curpos, bh, text, cursor, AlignR);
|
|
drw_text_align(drw, x + curpos, 0, w - curpos, bh, text + cursor, strlen(text) - cursor, AlignL);
|
|
#endif // PASSWORD_PATCH
|
|
#if LINE_HEIGHT_PATCH
|
|
drw_rect(drw, x + curpos - 1, 2 + (bh-fh)/2, 2, fh - 4, 1, 0);
|
|
#else
|
|
drw_rect(drw, x + curpos - 1, 2, 2, bh - 4, 1, 0);
|
|
#endif // LINE_HEIGHT_PATCH
|
|
#else // !SCROLL_PATCH
|
|
drw_setscheme(drw, scheme[SchemeNorm]);
|
|
#if PASSWORD_PATCH
|
|
if (passwd) {
|
|
censort = ecalloc(1, sizeof(text));
|
|
memset(censort, '.', strlen(text));
|
|
drw_text(drw, x, 0, w, bh, lrpad / 2, censort, 0
|
|
#if PANGO_PATCH
|
|
, False
|
|
#endif // PANGO_PATCH
|
|
);
|
|
drw_text(drw, x, 0, w, bh, lrpad / 2, censort, 0
|
|
#if PANGO_PATCH
|
|
, False
|
|
#endif // PANGO_PATCH
|
|
);
|
|
free(censort);
|
|
} else
|
|
drw_text(drw, x, 0, w, bh, lrpad / 2, text, 0
|
|
#if PANGO_PATCH
|
|
, False
|
|
#endif // PANGO_PATCH
|
|
);
|
|
#else
|
|
drw_text(drw, x, 0, w, bh, lrpad / 2, text, 0
|
|
#if PANGO_PATCH
|
|
, False
|
|
#endif // PANGO_PATCH
|
|
);
|
|
#endif // PASSWORD_PATCH
|
|
|
|
curpos = TEXTW(text) - TEXTW(&text[cursor]);
|
|
if ((curpos += lrpad / 2 - 1) < w) {
|
|
drw_setscheme(drw, scheme[SchemeNorm]);
|
|
#if LINE_HEIGHT_PATCH
|
|
drw_rect(drw, x + curpos, 2 + (bh-fh)/2, 2, fh - 4, 1, 0);
|
|
#else
|
|
drw_rect(drw, x + curpos, 2, 2, bh - 4, 1, 0);
|
|
#endif // LINE_HEIGHT_PATCH
|
|
}
|
|
#endif // SCROLL_PATCH
|
|
|
|
#if NUMBERS_PATCH
|
|
recalculatenumbers();
|
|
rpad = TEXTW(numbers);
|
|
#endif // NUMBERS_PATCH
|
|
if (lines > 0) {
|
|
#if GRID_PATCH
|
|
/* draw grid */
|
|
int i = 0;
|
|
for (item = curr; item != next; item = item->right, i++)
|
|
if (columns)
|
|
#if VERTFULL_PATCH
|
|
drawitem(
|
|
item,
|
|
0 + ((i / lines) * (mw / columns)),
|
|
y + (((i % lines) + 1) * bh),
|
|
mw / columns
|
|
);
|
|
#else
|
|
drawitem(
|
|
item,
|
|
x + ((i / lines) * ((mw - x) / columns)),
|
|
y + (((i % lines) + 1) * bh),
|
|
(mw - x) / columns
|
|
);
|
|
#endif // VERTFULL_PATCH
|
|
else
|
|
#if VERTFULL_PATCH
|
|
drawitem(item, 0, y += bh, mw);
|
|
#else
|
|
drawitem(item, x, y += bh, mw - x);
|
|
#endif // VERTFULL_PATCH
|
|
#else
|
|
/* draw vertical list */
|
|
for (item = curr; item != next; item = item->right)
|
|
#if VERTFULL_PATCH
|
|
drawitem(item, 0, y += bh, mw);
|
|
#else
|
|
drawitem(item, x, y += bh, mw - x);
|
|
#endif // VERTFULL_PATCH
|
|
#endif // GRID_PATCH
|
|
} else if (matches) {
|
|
/* draw horizontal list */
|
|
x += inputw;
|
|
w = TEXTW("<");
|
|
if (curr->left) {
|
|
drw_setscheme(drw, scheme[SchemeNorm]);
|
|
drw_text(drw, x, 0, w, bh, lrpad / 2, "<", 0
|
|
#if PANGO_PATCH
|
|
, True
|
|
#endif // PANGO_PATCH
|
|
);
|
|
}
|
|
x += w;
|
|
for (item = curr; item != next; item = item->right) {
|
|
#if PANGO_PATCH && TSV_PATCH
|
|
itw = TEXTWM(item->stext);
|
|
#elif PANGO_PATCH
|
|
itw = TEXTWM(item->text);
|
|
#elif TSV_PATCH
|
|
itw = TEXTW(item->stext);
|
|
#else
|
|
itw = TEXTW(item->text);
|
|
#endif // PANGO_PATCH | TSV_PATCH
|
|
#if SYMBOLS_PATCH
|
|
stw = TEXTW(symbol_2);
|
|
#else
|
|
stw = TEXTW(">");
|
|
#endif // SYMBOLS_PATCH
|
|
x = drawitem(item, x, 0, MIN(itw, mw - x - stw - rpad));
|
|
}
|
|
if (next) {
|
|
#if SYMBOLS_PATCH
|
|
w = TEXTW(symbol_2);
|
|
#else
|
|
w = TEXTW(">");
|
|
#endif // SYMBOLS_PATCH
|
|
drw_setscheme(drw, scheme[SchemeNorm]);
|
|
drw_text(drw, mw - w - rpad, 0, w, bh, lrpad / 2
|
|
#if SYMBOLS_PATCH
|
|
, symbol_2
|
|
#else
|
|
, ">"
|
|
#endif // SYMBOLS_PATCH
|
|
, 0
|
|
#if PANGO_PATCH
|
|
, True
|
|
#endif // PANGO_PATCH
|
|
);
|
|
}
|
|
}
|
|
#if NUMBERS_PATCH
|
|
drw_setscheme(drw, scheme[SchemeNorm]);
|
|
drw_text(drw, mw - TEXTW(numbers), 0, TEXTW(numbers), bh, lrpad / 2, numbers, 0);
|
|
#else
|
|
#endif // NUMBERS_PATCH
|
|
drw_map(drw, win, 0, 0, mw, mh);
|
|
#if NON_BLOCKING_STDIN_PATCH
|
|
XFlush(dpy);
|
|
#endif // NON_BLOCKING_STDIN_PATCH
|
|
}
|
|
|
|
static void
|
|
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_PATCH
|
|
XSetInputFocus(dpy, win, RevertToParent, CurrentTime);
|
|
#endif // MANAGED_PATCH
|
|
nanosleep(&ts, NULL);
|
|
}
|
|
die("cannot grab focus");
|
|
}
|
|
|
|
static void
|
|
grabkeyboard(void)
|
|
{
|
|
struct timespec ts = { .tv_sec = 0, .tv_nsec = 1000000 };
|
|
int i;
|
|
|
|
#if MANAGED_PATCH
|
|
if (embed || managed)
|
|
#else
|
|
if (embed)
|
|
#endif // MANAGED_PATCH
|
|
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");
|
|
}
|
|
|
|
static void
|
|
match(void)
|
|
{
|
|
#if DYNAMIC_OPTIONS_PATCH
|
|
if (dynamic && *dynamic)
|
|
refreshoptions();
|
|
#endif // DYNAMIC_OPTIONS_PATCH
|
|
|
|
#if FUZZYMATCH_PATCH
|
|
if (fuzzy) {
|
|
fuzzymatch();
|
|
return;
|
|
}
|
|
#endif
|
|
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;
|
|
#if HIGHPRIORITY_PATCH
|
|
struct item *lhpprefix, *hpprefixend;
|
|
#endif // HIGHPRIORITY_PATCH
|
|
#if NON_BLOCKING_STDIN_PATCH
|
|
int preserve = 0;
|
|
#endif // NON_BLOCKING_STDIN_PATCH
|
|
#if JSON_PATCH
|
|
if (json)
|
|
fstrstr = strcasestr;
|
|
#endif // JSON_PATCH
|
|
|
|
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;
|
|
|
|
#if PREFIXCOMPLETION_PATCH
|
|
if (use_prefix) {
|
|
matches = lprefix = matchend = prefixend = NULL;
|
|
textsize = strlen(text);
|
|
} else {
|
|
matches = lprefix = lsubstr = matchend = prefixend = substrend = NULL;
|
|
textsize = strlen(text) + 1;
|
|
}
|
|
#else
|
|
matches = lprefix = lsubstr = matchend = prefixend = substrend = NULL;
|
|
textsize = strlen(text) + 1;
|
|
#endif // PREFIXCOMPLETION_PATCH
|
|
#if HIGHPRIORITY_PATCH
|
|
lhpprefix = hpprefixend = NULL;
|
|
#endif // HIGHPRIORITY_PATCH
|
|
#if NON_BLOCKING_STDIN_PATCH && DYNAMIC_OPTIONS_PATCH
|
|
for (item = items; item && (!(dynamic && *dynamic) || item->text); item = (dynamic && *dynamic) ? item + 1 : item->next)
|
|
#elif NON_BLOCKING_STDIN_PATCH
|
|
for (item = items; item; item = item->next)
|
|
#else
|
|
for (item = items; item && item->text; item++)
|
|
#endif
|
|
{
|
|
for (i = 0; i < tokc; i++)
|
|
if (!fstrstr(item->text, tokv[i]))
|
|
break;
|
|
#if DYNAMIC_OPTIONS_PATCH
|
|
if (i != tokc && !(dynamic && *dynamic)) /* not all tokens match */
|
|
continue;
|
|
#else
|
|
if (i != tokc) /* not all tokens match */
|
|
continue;
|
|
#endif // DYNAMIC_OPTIONS_PATCH
|
|
#if HIGHPRIORITY_PATCH
|
|
/* exact matches go first, then prefixes with high priority, then prefixes, then substrings */
|
|
#else
|
|
/* exact matches go first, then prefixes, then substrings */
|
|
#endif // HIGHPRIORITY_PATCH
|
|
#if NO_SORT_PATCH
|
|
if (!sortmatches)
|
|
appenditem(item, &matches, &matchend);
|
|
else
|
|
#endif // NO_SORT_PATCH
|
|
if (!tokc || !fstrncmp(text, item->text, textsize))
|
|
appenditem(item, &matches, &matchend);
|
|
#if HIGHPRIORITY_PATCH
|
|
else if (item->hp && !fstrncmp(tokv[0], item->text, len))
|
|
appenditem(item, &lhpprefix, &hpprefixend);
|
|
#endif // HIGHPRIORITY_PATCH
|
|
else if (!fstrncmp(tokv[0], item->text, len))
|
|
appenditem(item, &lprefix, &prefixend);
|
|
#if PREFIXCOMPLETION_PATCH
|
|
else if (!use_prefix)
|
|
#else
|
|
else
|
|
#endif // PREFIXCOMPLETION_PATCH
|
|
appenditem(item, &lsubstr, &substrend);
|
|
#if NON_BLOCKING_STDIN_PATCH
|
|
if (sel == item)
|
|
preserve = 1;
|
|
#endif // NON_BLOCKING_STDIN_PATCH
|
|
}
|
|
#if HIGHPRIORITY_PATCH
|
|
if (lhpprefix) {
|
|
if (matches) {
|
|
matchend->right = lhpprefix;
|
|
lhpprefix->left = matchend;
|
|
} else
|
|
matches = lhpprefix;
|
|
matchend = hpprefixend;
|
|
}
|
|
#endif // HIGHPRIORITY_PATCH
|
|
if (lprefix) {
|
|
if (matches) {
|
|
matchend->right = lprefix;
|
|
lprefix->left = matchend;
|
|
} else
|
|
matches = lprefix;
|
|
matchend = prefixend;
|
|
}
|
|
#if PREFIXCOMPLETION_PATCH
|
|
if (!use_prefix && lsubstr)
|
|
#else
|
|
if (lsubstr)
|
|
#endif // PREFIXCOMPLETION_PATCH
|
|
{
|
|
if (matches) {
|
|
matchend->right = lsubstr;
|
|
lsubstr->left = matchend;
|
|
} else
|
|
matches = lsubstr;
|
|
matchend = substrend;
|
|
}
|
|
#if NON_BLOCKING_STDIN_PATCH
|
|
if (!preserve)
|
|
#endif // NON_BLOCKING_STDIN_PATCH
|
|
curr = sel = matches;
|
|
|
|
#if INSTANT_PATCH
|
|
if (instant && matches && matches==matchend && !lsubstr) {
|
|
puts(matches->text);
|
|
cleanup();
|
|
exit(0);
|
|
}
|
|
#endif // INSTANT_PATCH
|
|
|
|
calcoffsets();
|
|
}
|
|
|
|
static void
|
|
insert(const char *str, ssize_t n)
|
|
{
|
|
if (strlen(text) + n > sizeof text - 1)
|
|
return;
|
|
|
|
#if REJECTNOMATCH_PATCH
|
|
static char last[BUFSIZ] = "";
|
|
if (reject_no_match) {
|
|
/* store last text value in case we need to revert it */
|
|
memcpy(last, text, BUFSIZ);
|
|
}
|
|
#endif // REJECTNOMATCH_PATCH
|
|
|
|
/* 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();
|
|
|
|
#if REJECTNOMATCH_PATCH
|
|
if (!matches && reject_no_match) {
|
|
/* revert to last text value if theres no match */
|
|
memcpy(text, last, BUFSIZ);
|
|
cursor -= n;
|
|
match();
|
|
}
|
|
#endif // REJECTNOMATCH_PATCH
|
|
}
|
|
|
|
static size_t
|
|
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;
|
|
}
|
|
|
|
static void
|
|
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);
|
|
}
|
|
}
|
|
|
|
static void
|
|
keypress(XKeyEvent *ev)
|
|
{
|
|
char buf[32];
|
|
int len;
|
|
#if PREFIXCOMPLETION_PATCH
|
|
struct item * item;
|
|
#endif // PREFIXCOMPLETION_PATCH
|
|
KeySym ksym;
|
|
Status status;
|
|
#if GRID_PATCH && GRIDNAV_PATCH
|
|
int i;
|
|
struct item *tmpsel;
|
|
bool offscreen = false;
|
|
#endif // GRIDNAV_PATCH
|
|
|
|
len = XmbLookupString(xic, ev, buf, sizeof buf, &ksym, &status);
|
|
switch (status) {
|
|
default: /* XLookupNone, XBufferOverflow */
|
|
return;
|
|
case XLookupChars:
|
|
goto insert;
|
|
case XLookupKeySym:
|
|
case XLookupBoth:
|
|
break;
|
|
}
|
|
|
|
if (ev->state & ControlMask) {
|
|
switch(ksym) {
|
|
case XK_a: ksym = XK_Home; break;
|
|
case XK_b: ksym = XK_Left; break;
|
|
case XK_c: ksym = XK_Escape; break;
|
|
case XK_d: ksym = XK_Delete; break;
|
|
case XK_e: ksym = XK_End; break;
|
|
case XK_f: ksym = XK_Right; break;
|
|
case XK_g: ksym = XK_Escape; break;
|
|
case XK_h: ksym = XK_BackSpace; break;
|
|
case XK_i: ksym = XK_Tab; break;
|
|
case XK_j: /* fallthrough */
|
|
case XK_J: /* fallthrough */
|
|
case XK_m: /* fallthrough */
|
|
case XK_M: ksym = XK_Return; ev->state &= ~ControlMask; break;
|
|
case XK_n: ksym = XK_Down; break;
|
|
case XK_p: ksym = XK_Up; break;
|
|
|
|
case XK_k: /* delete right */
|
|
text[cursor] = '\0';
|
|
match();
|
|
break;
|
|
case XK_u: /* delete left */
|
|
insert(NULL, 0 - cursor);
|
|
break;
|
|
case XK_w: /* delete word */
|
|
while (cursor > 0 && strchr(worddelimiters, text[nextrune(-1)]))
|
|
insert(NULL, nextrune(-1) - cursor);
|
|
while (cursor > 0 && !strchr(worddelimiters, text[nextrune(-1)]))
|
|
insert(NULL, nextrune(-1) - cursor);
|
|
break;
|
|
case XK_y: /* paste selection */
|
|
case XK_Y:
|
|
#if CTRL_V_TO_PASTE_PATCH
|
|
case XK_v:
|
|
case XK_V:
|
|
#endif // CTRL_V_TO_PASTE_PATCH
|
|
XConvertSelection(dpy, (ev->state & ShiftMask) ? clip : XA_PRIMARY,
|
|
utf8, utf8, win, CurrentTime);
|
|
return;
|
|
case XK_Left:
|
|
case XK_KP_Left:
|
|
movewordedge(-1);
|
|
goto draw;
|
|
case XK_Right:
|
|
case XK_KP_Right:
|
|
movewordedge(+1);
|
|
goto draw;
|
|
case XK_Return:
|
|
case XK_KP_Enter:
|
|
#if MULTI_SELECTION_PATCH
|
|
selsel();
|
|
#endif // MULTI_SELECTION_PATCH
|
|
break;
|
|
case XK_bracketleft:
|
|
cleanup();
|
|
exit(1);
|
|
default:
|
|
return;
|
|
}
|
|
} else if (ev->state & Mod1Mask) {
|
|
switch(ksym) {
|
|
case XK_b:
|
|
movewordedge(-1);
|
|
goto draw;
|
|
case XK_f:
|
|
movewordedge(+1);
|
|
goto draw;
|
|
case XK_g: ksym = XK_Home; break;
|
|
case XK_G: ksym = XK_End; break;
|
|
case XK_h: ksym = XK_Up; break;
|
|
case XK_j: ksym = XK_Next; break;
|
|
case XK_k: ksym = XK_Prior; break;
|
|
case XK_l: ksym = XK_Down; break;
|
|
#if NAVHISTORY_PATCH
|
|
case XK_p:
|
|
navhistory(-1);
|
|
buf[0]=0;
|
|
break;
|
|
case XK_n:
|
|
navhistory(1);
|
|
buf[0]=0;
|
|
break;
|
|
#endif // NAVHISTORY_PATCH
|
|
default:
|
|
return;
|
|
}
|
|
}
|
|
|
|
switch(ksym) {
|
|
default:
|
|
insert:
|
|
if (!iscntrl(*buf))
|
|
insert(buf, len);
|
|
break;
|
|
case XK_Delete:
|
|
case XK_KP_Delete:
|
|
if (text[cursor] == '\0')
|
|
return;
|
|
cursor = nextrune(+1);
|
|
/* fallthrough */
|
|
case XK_BackSpace:
|
|
if (cursor == 0)
|
|
return;
|
|
insert(NULL, nextrune(-1) - cursor);
|
|
break;
|
|
case XK_End:
|
|
case XK_KP_End:
|
|
if (text[cursor] != '\0') {
|
|
cursor = strlen(text);
|
|
break;
|
|
}
|
|
if (next) {
|
|
/* jump to end of list and position items in reverse */
|
|
curr = matchend;
|
|
calcoffsets();
|
|
curr = prev;
|
|
calcoffsets();
|
|
while (next && (curr = curr->right))
|
|
calcoffsets();
|
|
}
|
|
sel = matchend;
|
|
break;
|
|
case XK_Escape:
|
|
cleanup();
|
|
exit(1);
|
|
case XK_Home:
|
|
case XK_KP_Home:
|
|
if (sel == matches) {
|
|
cursor = 0;
|
|
break;
|
|
}
|
|
sel = curr = matches;
|
|
calcoffsets();
|
|
break;
|
|
case XK_Left:
|
|
case XK_KP_Left:
|
|
#if GRID_PATCH && GRIDNAV_PATCH
|
|
if (columns > 1) {
|
|
if (!sel)
|
|
return;
|
|
tmpsel = sel;
|
|
for (i = 0; i < lines; i++) {
|
|
if (!tmpsel->left || tmpsel->left->right != tmpsel)
|
|
return;
|
|
if (tmpsel == curr)
|
|
offscreen = true;
|
|
tmpsel = tmpsel->left;
|
|
}
|
|
sel = tmpsel;
|
|
if (offscreen) {
|
|
curr = prev;
|
|
calcoffsets();
|
|
}
|
|
break;
|
|
}
|
|
#endif // GRIDNAV_PATCH
|
|
if (cursor > 0 && (!sel || !sel->left || lines > 0)) {
|
|
cursor = nextrune(-1);
|
|
break;
|
|
}
|
|
if (lines > 0)
|
|
return;
|
|
/* fallthrough */
|
|
case XK_Up:
|
|
case XK_KP_Up:
|
|
if (sel && sel->left && (sel = sel->left)->right == curr) {
|
|
curr = prev;
|
|
calcoffsets();
|
|
}
|
|
break;
|
|
case XK_Next:
|
|
case XK_KP_Next:
|
|
if (!next)
|
|
return;
|
|
sel = curr = next;
|
|
calcoffsets();
|
|
break;
|
|
case XK_Prior:
|
|
case XK_KP_Prior:
|
|
if (!prev)
|
|
return;
|
|
sel = curr = prev;
|
|
calcoffsets();
|
|
break;
|
|
case XK_Return:
|
|
case XK_KP_Enter:
|
|
#if RESTRICT_RETURN_PATCH
|
|
if (restrict_return && (!sel || ev->state & (ShiftMask | ControlMask)))
|
|
break;
|
|
#endif // RESTRICT_RETURN_PATCH
|
|
#if !MULTI_SELECTION_PATCH
|
|
#if JSON_PATCH
|
|
if (!printjsonssel(ev->state))
|
|
break;
|
|
#elif PIPEOUT_PATCH
|
|
#if PRINTINPUTTEXT_PATCH
|
|
if (sel && (
|
|
(use_text_input && (ev->state & ShiftMask)) ||
|
|
(!use_text_input && !(ev->state & ShiftMask))
|
|
))
|
|
#else
|
|
if (sel && !(ev->state & ShiftMask))
|
|
#endif // PRINTINPUTTEXT_PATCH
|
|
{
|
|
if (sel->text[0] == startpipe[0]) {
|
|
strncpy(sel->text + strlen(sel->text),pipeout,8);
|
|
puts(sel->text+1);
|
|
}
|
|
#if PRINTINDEX_PATCH
|
|
if (print_index)
|
|
printf("%d\n", sel->index);
|
|
else
|
|
#endif // PRINTINDEX_PATCH
|
|
puts(sel->text);
|
|
} else {
|
|
if (text[0] == startpipe[0]) {
|
|
strncpy(text + strlen(text),pipeout,8);
|
|
puts(text+1);
|
|
}
|
|
puts(text);
|
|
}
|
|
#elif PRINTINPUTTEXT_PATCH
|
|
if (use_text_input)
|
|
puts((sel && (ev->state & ShiftMask)) ? sel->text : text);
|
|
#if PRINTINDEX_PATCH
|
|
else if (print_index)
|
|
printf("%d\n", (sel && !(ev->state & ShiftMask)) ? sel->index : -1);
|
|
#endif // PRINTINDEX_PATCH
|
|
else
|
|
puts((sel && !(ev->state & ShiftMask)) ? sel->text : text);
|
|
#elif PRINTINDEX_PATCH
|
|
if (print_index)
|
|
printf("%d\n", (sel && !(ev->state & ShiftMask)) ? sel->index : -1);
|
|
else
|
|
puts((sel && !(ev->state & ShiftMask)) ? sel->text : text);
|
|
#else
|
|
puts((sel && !(ev->state & ShiftMask)) ? sel->text : text);
|
|
#endif // PIPEOUT_PATCH | PRINTINPUTTEXT_PATCH | PRINTINDEX_PATCH
|
|
#endif // MULTI_SELECTION_PATCH
|
|
if (!(ev->state & ControlMask)) {
|
|
#if NAVHISTORY_PATCH
|
|
savehistory((sel && !(ev->state & ShiftMask))
|
|
? sel->text : text);
|
|
#endif // NAVHISTORY_PATCH
|
|
#if MULTI_SELECTION_PATCH
|
|
printsel(ev->state);
|
|
#endif // MULTI_SELECTION_PATCH
|
|
cleanup();
|
|
exit(0);
|
|
}
|
|
#if !MULTI_SELECTION_PATCH
|
|
if (sel)
|
|
sel->out = 1;
|
|
#endif // MULTI_SELECTION_PATCH
|
|
break;
|
|
case XK_Right:
|
|
case XK_KP_Right:
|
|
#if GRID_PATCH && GRIDNAV_PATCH
|
|
if (columns > 1) {
|
|
if (!sel)
|
|
return;
|
|
tmpsel = sel;
|
|
for (i = 0; i < lines; i++) {
|
|
if (!tmpsel->right || tmpsel->right->left != tmpsel)
|
|
return;
|
|
tmpsel = tmpsel->right;
|
|
if (tmpsel == next)
|
|
offscreen = true;
|
|
}
|
|
sel = tmpsel;
|
|
if (offscreen) {
|
|
curr = next;
|
|
calcoffsets();
|
|
}
|
|
break;
|
|
}
|
|
#endif // GRIDNAV_PATCH
|
|
if (text[cursor] != '\0') {
|
|
cursor = nextrune(+1);
|
|
break;
|
|
}
|
|
if (lines > 0)
|
|
return;
|
|
/* fallthrough */
|
|
case XK_Down:
|
|
case XK_KP_Down:
|
|
if (sel && sel->right && (sel = sel->right) == next) {
|
|
curr = next;
|
|
calcoffsets();
|
|
}
|
|
break;
|
|
case XK_Tab:
|
|
#if PREFIXCOMPLETION_PATCH
|
|
if (!matches)
|
|
break; /* cannot complete no matches */
|
|
#if FUZZYMATCH_PATCH
|
|
/* only do tab completion if all matches start with prefix */
|
|
for (item = matches; item && item->text; item = item->right)
|
|
if (item->text[0] != text[0])
|
|
goto draw;
|
|
#endif // FUZZYMATCH_PATCH
|
|
strncpy(text, matches->text, sizeof text - 1);
|
|
text[sizeof text - 1] = '\0';
|
|
len = cursor = strlen(text); /* length of longest common prefix */
|
|
for (item = matches; item && item->text; item = item->right) {
|
|
cursor = 0;
|
|
while (cursor < len && text[cursor] == item->text[cursor])
|
|
cursor++;
|
|
len = cursor;
|
|
}
|
|
memset(text + len, '\0', strlen(text) - len);
|
|
#else
|
|
if (!sel)
|
|
return;
|
|
strncpy(text, sel->text, sizeof text - 1);
|
|
text[sizeof text - 1] = '\0';
|
|
cursor = strlen(text);
|
|
match();
|
|
#endif //
|
|
break;
|
|
}
|
|
|
|
draw:
|
|
#if INCREMENTAL_PATCH
|
|
if (incremental) {
|
|
puts(text);
|
|
fflush(stdout);
|
|
}
|
|
#endif // INCREMENTAL_PATCH
|
|
drawmenu();
|
|
}
|
|
|
|
static void
|
|
paste(void)
|
|
{
|
|
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();
|
|
}
|
|
|
|
#if ALPHA_PATCH
|
|
static void
|
|
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 || !opacity) {
|
|
visual = DefaultVisual(dpy, screen);
|
|
depth = DefaultDepth(dpy, screen);
|
|
cmap = DefaultColormap(dpy, screen);
|
|
}
|
|
}
|
|
#endif // ALPHA_PATCH
|
|
|
|
#if !NON_BLOCKING_STDIN_PATCH
|
|
static void
|
|
readstdin(void)
|
|
{
|
|
char buf[sizeof text], *p;
|
|
#if JSON_PATCH
|
|
size_t i;
|
|
unsigned int imax = 0;
|
|
struct item *item;
|
|
#else
|
|
size_t i, imax = 0, size = 0;
|
|
#endif // JSON_PATCH
|
|
unsigned int tmpmax = 0;
|
|
|
|
#if PASSWORD_PATCH
|
|
if (passwd) {
|
|
inputw = lines = 0;
|
|
return;
|
|
}
|
|
#endif // PASSWORD_PATCH
|
|
|
|
/* read each line from stdin and add it to the item list */
|
|
for (i = 0; fgets(buf, sizeof buf, stdin); i++) {
|
|
#if JSON_PATCH
|
|
item = itemnew();
|
|
#else
|
|
if (i + 1 >= size / sizeof *items)
|
|
if (!(items = realloc(items, (size += BUFSIZ))))
|
|
die("cannot realloc %u bytes:", size);
|
|
#endif // JSON_PATCH
|
|
if ((p = strchr(buf, '\n')))
|
|
*p = '\0';
|
|
#if JSON_PATCH
|
|
if (!(item->text = strdup(buf)))
|
|
#else
|
|
if (!(items[i].text = strdup(buf)))
|
|
#endif // JSON_PATCH
|
|
die("cannot strdup %u bytes:", strlen(buf) + 1);
|
|
#if TSV_PATCH
|
|
if ((p = strchr(buf, '\t')))
|
|
*p = '\0';
|
|
if (!(items[i].stext = strdup(buf)))
|
|
die("cannot strdup %u bytes:", strlen(buf) + 1);
|
|
#endif // TSV_PATCH
|
|
#if MULTI_SELECTION_PATCH
|
|
items[i].id = i; /* for multiselect */
|
|
#if PRINTINDEX_PATCH
|
|
items[i].index = i;
|
|
#endif // PRINTINDEX_PATCH
|
|
#elif JSON_PATCH
|
|
item->json = NULL;
|
|
item->out = 0;
|
|
#if PRINTINDEX_PATCH
|
|
item->index = i;
|
|
#endif // PRINTINDEX_PATCH
|
|
#elif PRINTINDEX_PATCH
|
|
items[i].index = i;
|
|
#else
|
|
items[i].out = 0;
|
|
#endif // MULTI_SELECTION_PATCH | JSON_PATCH | PRINTINDEX_PATCH
|
|
|
|
#if HIGHPRIORITY_PATCH
|
|
items[i].hp = arrayhas(hpitems, hplength, items[i].text);
|
|
#endif // HIGHPRIORITY_PATCH
|
|
#if PANGO_PATCH
|
|
drw_font_getexts(drw->font, buf, strlen(buf), &tmpmax, NULL, True);
|
|
#else
|
|
drw_font_getexts(drw->fonts, buf, strlen(buf), &tmpmax, NULL);
|
|
#endif // PANGO_PATCH
|
|
if (tmpmax > inputw) {
|
|
inputw = tmpmax;
|
|
#if JSON_PATCH
|
|
imax = items_ln - 1;
|
|
#else
|
|
imax = i;
|
|
#endif // JSON_PATCH
|
|
}
|
|
}
|
|
if (items)
|
|
#if JSON_PATCH
|
|
items[items_ln].text = NULL;
|
|
#else
|
|
items[i].text = NULL;
|
|
#endif // JSON_PATCH
|
|
#if PANGO_PATCH
|
|
inputw = items ? TEXTWM(items[imax].text) : 0;
|
|
#else
|
|
inputw = items ? TEXTW(items[imax].text) : 0;
|
|
#endif // PANGO_PATCH
|
|
#if JSON_PATCH
|
|
lines = MIN(lines, items_ln);
|
|
#else
|
|
lines = MIN(lines, i);
|
|
#endif // JSON_PATCH
|
|
}
|
|
#endif // NON_BLOCKING_STDIN_PATCH
|
|
|
|
static void
|
|
#if NON_BLOCKING_STDIN_PATCH
|
|
readevent(void)
|
|
#else
|
|
run(void)
|
|
#endif // NON_BLOCKING_STDIN_PATCH
|
|
{
|
|
XEvent ev;
|
|
#if PRESELECT_PATCH
|
|
int i;
|
|
#endif // PRESELECT_PATCH
|
|
|
|
while (!XNextEvent(dpy, &ev)) {
|
|
#if PRESELECT_PATCH
|
|
if (preselected) {
|
|
for (i = 0; i < preselected; i++) {
|
|
if (sel && sel->right && (sel = sel->right) == next) {
|
|
curr = next;
|
|
calcoffsets();
|
|
}
|
|
}
|
|
drawmenu();
|
|
preselected = 0;
|
|
}
|
|
#endif // PRESELECT_PATCH
|
|
if (XFilterEvent(&ev, win))
|
|
continue;
|
|
switch(ev.type) {
|
|
#if MOUSE_SUPPORT_PATCH
|
|
case ButtonPress:
|
|
buttonpress(&ev);
|
|
break;
|
|
#endif // MOUSE_SUPPORT_PATCH
|
|
case DestroyNotify:
|
|
if (ev.xdestroywindow.window != win)
|
|
break;
|
|
cleanup();
|
|
exit(1);
|
|
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:
|
|
keypress(&ev.xkey);
|
|
break;
|
|
case SelectionNotify:
|
|
if (ev.xselection.property == utf8)
|
|
paste();
|
|
break;
|
|
case VisibilityNotify:
|
|
if (ev.xvisibility.state != VisibilityUnobscured)
|
|
XRaiseWindow(dpy, win);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
setup(void)
|
|
{
|
|
int x, y, i, j;
|
|
unsigned int du;
|
|
XSetWindowAttributes swa;
|
|
XIM xim;
|
|
Window w, dw, *dws;
|
|
XWindowAttributes wa;
|
|
XClassHint ch = {"dmenu", "dmenu"};
|
|
#ifdef XINERAMA
|
|
XineramaScreenInfo *info;
|
|
Window pw;
|
|
int a, di, n, area = 0;
|
|
#endif
|
|
/* init appearance */
|
|
#if XRESOURCES_PATCH
|
|
for (j = 0; j < SchemeLast; j++)
|
|
#if ALPHA_PATCH
|
|
scheme[j] = drw_scm_create(drw, (const char**)colors[j], alphas[j], 2);
|
|
#else
|
|
scheme[j] = drw_scm_create(drw, (const char**)colors[j], 2);
|
|
#endif // ALPHA_PATCH
|
|
#else
|
|
for (j = 0; j < SchemeLast; j++)
|
|
#if ALPHA_PATCH
|
|
scheme[j] = drw_scm_create(drw, colors[j], alphas[j], 2);
|
|
#else
|
|
scheme[j] = drw_scm_create(drw, colors[j], 2);
|
|
#endif // ALPHA_PATCH
|
|
#endif // XRESOURCES_PATCH
|
|
|
|
clip = XInternAtom(dpy, "CLIPBOARD", False);
|
|
utf8 = XInternAtom(dpy, "UTF8_STRING", False);
|
|
#if WMTYPE_PATCH
|
|
type = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE", False);
|
|
dock = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DOCK", False);
|
|
#endif // WMTYPE_PATCH
|
|
|
|
/* calculate menu geometry */
|
|
#if PANGO_PATCH
|
|
bh = drw->font->h + 2;
|
|
#else
|
|
bh = drw->fonts->h + 2;
|
|
#endif // PANGO_PATCH
|
|
#if LINE_HEIGHT_PATCH
|
|
bh = MAX(bh,lineheight); /* make a menu line AT LEAST 'lineheight' tall */
|
|
#endif // LINE_HEIGHT_PATCH
|
|
lines = MAX(lines, 0);
|
|
mh = (lines + 1) * bh;
|
|
#if CENTER_PATCH && PANGO_PATCH
|
|
promptw = (prompt && *prompt) ? TEXTWM(prompt) - lrpad / 4 : 0;
|
|
#elif CENTER_PATCH
|
|
promptw = (prompt && *prompt) ? TEXTW(prompt) - lrpad / 4 : 0;
|
|
#endif // CENTER_PATCH
|
|
#ifdef XINERAMA
|
|
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]) != 0)
|
|
break;
|
|
|
|
#if CENTER_PATCH
|
|
if (center) {
|
|
mw = MIN(MAX(max_textw() + promptw, min_width), info[i].width);
|
|
x = info[i].x_org + ((info[i].width - mw) / 2);
|
|
y = info[i].y_org + ((info[i].height - mh) / 2);
|
|
} else {
|
|
#if XYW_PATCH
|
|
x = info[i].x_org + dmx;
|
|
y = info[i].y_org + (topbar ? dmy : info[i].height - mh - dmy);
|
|
mw = (dmw>0 ? dmw : info[i].width);
|
|
#else
|
|
x = info[i].x_org;
|
|
y = info[i].y_org + (topbar ? 0 : info[i].height - mh);
|
|
mw = info[i].width;
|
|
#endif // XYW_PATCH
|
|
}
|
|
#elif XYW_PATCH
|
|
x = info[i].x_org + dmx;
|
|
y = info[i].y_org + (topbar ? dmy : info[i].height - mh - dmy);
|
|
mw = (dmw>0 ? dmw : info[i].width);
|
|
#else
|
|
x = info[i].x_org;
|
|
y = info[i].y_org + (topbar ? 0 : info[i].height - mh);
|
|
mw = info[i].width;
|
|
#endif // CENTER_PATCH / XYW_PATCH
|
|
XFree(info);
|
|
} else
|
|
#endif
|
|
{
|
|
if (!XGetWindowAttributes(dpy, parentwin, &wa))
|
|
die("could not get embedding window attributes: 0x%lx",
|
|
parentwin);
|
|
#if CENTER_PATCH
|
|
if (center) {
|
|
mw = MIN(MAX(max_textw() + promptw, min_width), wa.width);
|
|
x = (wa.width - mw) / 2;
|
|
y = (wa.height - mh) / 2;
|
|
} else {
|
|
#if XYW_PATCH
|
|
x = dmx;
|
|
y = topbar ? dmy : wa.height - mh - dmy;
|
|
mw = (dmw>0 ? dmw : wa.width);
|
|
#else
|
|
x = 0;
|
|
y = topbar ? 0 : wa.height - mh;
|
|
mw = wa.width;
|
|
#endif // XYW_PATCH
|
|
}
|
|
#elif XYW_PATCH
|
|
x = dmx;
|
|
y = topbar ? dmy : wa.height - mh - dmy;
|
|
mw = (dmw>0 ? dmw : wa.width);
|
|
#else
|
|
x = 0;
|
|
y = topbar ? 0 : wa.height - mh;
|
|
mw = wa.width;
|
|
#endif // CENTER_PATCH / XYW_PATCH
|
|
}
|
|
#if !CENTER_PATCH
|
|
#if PANGO_PATCH
|
|
promptw = (prompt && *prompt) ? TEXTWM(prompt) - lrpad / 4 : 0;
|
|
#else
|
|
promptw = (prompt && *prompt) ? TEXTW(prompt) - lrpad / 4 : 0;
|
|
#endif // PANGO_PATCH
|
|
#endif // CENTER_PATCH
|
|
inputw = MIN(inputw, mw/3);
|
|
match();
|
|
|
|
/* create menu window */
|
|
#if MANAGED_PATCH
|
|
swa.override_redirect = managed ? False : True;
|
|
#else
|
|
swa.override_redirect = True;
|
|
#endif // MANAGED_PATCH
|
|
#if ALPHA_PATCH
|
|
swa.background_pixel = 0;
|
|
swa.colormap = cmap;
|
|
#else
|
|
swa.background_pixel = scheme[SchemeNorm][ColBg].pixel;
|
|
#endif // ALPHA_PATCH
|
|
swa.event_mask = ExposureMask | KeyPressMask | VisibilityChangeMask
|
|
#if MOUSE_SUPPORT_PATCH
|
|
| ButtonPressMask
|
|
#endif // MOUSE_SUPPORT_PATCH
|
|
;
|
|
#if BORDER_PATCH
|
|
win = XCreateWindow(dpy, parentwin, x, y - (topbar ? 0 : border_width * 2), mw - border_width * 2, mh, border_width,
|
|
#else
|
|
win = XCreateWindow(dpy, parentwin, x, y, mw, mh, 0,
|
|
#endif // BORDER_PATCH
|
|
#if ALPHA_PATCH
|
|
depth, InputOutput, visual,
|
|
CWOverrideRedirect|CWBackPixel|CWBorderPixel|CWColormap|CWEventMask, &swa
|
|
#else
|
|
CopyFromParent, CopyFromParent, CopyFromParent,
|
|
CWOverrideRedirect | CWBackPixel | CWEventMask, &swa
|
|
#endif // ALPHA_PATCH
|
|
);
|
|
#if BORDER_PATCH
|
|
if (border_width)
|
|
XSetWindowBorder(dpy, win, scheme[SchemeSel][ColBg].pixel);
|
|
#endif // BORDER_PATCH
|
|
XSetClassHint(dpy, win, &ch);
|
|
#if WMTYPE_PATCH
|
|
XChangeProperty(dpy, win, type, XA_ATOM, 32, PropModeReplace,
|
|
(unsigned char *) &dock, 1);
|
|
#endif // WMTYPE_PATCH
|
|
|
|
|
|
/* 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);
|
|
|
|
#if MANAGED_PATCH
|
|
if (managed) {
|
|
XTextProperty prop;
|
|
char *windowtitle = prompt != NULL ? prompt : "dmenu";
|
|
Xutf8TextListToTextProperty(dpy, &windowtitle, 1, XUTF8StringStyle, &prop);
|
|
XSetWMName(dpy, win, &prop);
|
|
XSetTextProperty(dpy, win, &prop, XInternAtom(dpy, "_NET_WM_NAME", False));
|
|
XFree(prop.value);
|
|
}
|
|
#endif // MANAGED_PATCH
|
|
|
|
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();
|
|
}
|
|
|
|
static void
|
|
usage(void)
|
|
{
|
|
fputs("usage: dmenu [-bv"
|
|
#if CENTER_PATCH
|
|
"c"
|
|
#endif
|
|
#if !NON_BLOCKING_STDIN_PATCH
|
|
"f"
|
|
#endif // NON_BLOCKING_STDIN_PATCH
|
|
#if INCREMENTAL_PATCH
|
|
"r"
|
|
#endif // INCREMENTAL_PATCH
|
|
#if CASEINSENSITIVE_PATCH
|
|
"s"
|
|
#else
|
|
"i"
|
|
#endif // CASEINSENSITIVE_PATCH
|
|
#if INSTANT_PATCH
|
|
"n"
|
|
#endif // INSTANT_PATCH
|
|
#if PRINTINPUTTEXT_PATCH
|
|
"t"
|
|
#endif // PRINTINPUTTEXT_PATCH
|
|
#if PREFIXCOMPLETION_PATCH
|
|
"x"
|
|
#endif // PREFIXCOMPLETION_PATCH
|
|
#if FUZZYMATCH_PATCH
|
|
"F"
|
|
#endif // FUZZYMATCH_PATCH
|
|
#if PASSWORD_PATCH
|
|
"P"
|
|
#endif // PASSWORD_PATCH
|
|
#if NO_SORT_PATCH
|
|
"S"
|
|
#endif // NO_SORT_PATCH
|
|
#if REJECTNOMATCH_PATCH
|
|
"R" // (changed from r to R due to conflict with INCREMENTAL_PATCH)
|
|
#endif // REJECTNOMATCH_PATCH
|
|
#if RESTRICT_RETURN_PATCH
|
|
"1"
|
|
#endif // RESTRICT_RETURN_PATCH
|
|
"] "
|
|
#if MANAGED_PATCH
|
|
"[-wm] "
|
|
#endif // MANAGED_PATCH
|
|
#if GRID_PATCH
|
|
"[-g columns] "
|
|
#endif // GRID_PATCH
|
|
"[-l lines] [-p prompt] [-fn font] [-m monitor]"
|
|
"\n [-nb color] [-nf color] [-sb color] [-sf color] [-w windowid]"
|
|
#if ALPHA_PATCH || BORDER_PATCH || HIGHPRIORITY_PATCH || INITIALTEXT_PATCH || LINE_HEIGHT_PATCH || NAVHISTORY_PATCH || XYW_PATCH || DYNAMIC_OPTIONS_PATCH || JSON_PATCH
|
|
"\n "
|
|
#endif
|
|
#if JSON_PATCH
|
|
" [ -j json-file]"
|
|
#endif // JSON_PATCH
|
|
#if DYNAMIC_OPTIONS_PATCH
|
|
" [ -dy command]"
|
|
#endif // DYNAMIC_OPTIONS_PATCH
|
|
#if ALPHA_PATCH
|
|
" [ -o opacity]"
|
|
#endif // ALPHA_PATCH
|
|
#if BORDER_PATCH
|
|
" [-bw width]"
|
|
#endif // BORDER_PATCH
|
|
#if HIGHPRIORITY_PATCH
|
|
" [-hb color] [-hf color] [-hp items]"
|
|
#endif // HIGHPRIORITY_PATCH
|
|
#if INITIALTEXT_PATCH
|
|
" [-it text]"
|
|
#endif // INITIALTEXT_PATCH
|
|
#if LINE_HEIGHT_PATCH
|
|
" [-h height]"
|
|
#endif // LINE_HEIGHT_PATCH
|
|
#if PRESELECT_PATCH
|
|
" [-ps index]"
|
|
#endif // PRESELECT_PATCH
|
|
#if NAVHISTORY_PATCH
|
|
" [-H histfile]"
|
|
#endif // NAVHISTORY_PATCH
|
|
#if XYW_PATCH
|
|
" [-X xoffset] [-Y yoffset] [-W width]" // (arguments made upper case due to conflicts)
|
|
#endif // XYW_PATCH
|
|
#if HIGHLIGHT_PATCH || FUZZYHIGHLIGHT_PATCH
|
|
"\n [-nhb color] [-nhf color] [-shb color] [-shf color]" // highlight colors
|
|
#endif // HIGHLIGHT_PATCH | FUZZYHIGHLIGHT_PATCH
|
|
"\n", stderr);
|
|
exit(1);
|
|
}
|
|
|
|
int
|
|
main(int argc, char *argv[])
|
|
{
|
|
XWindowAttributes wa;
|
|
int i;
|
|
#if !NON_BLOCKING_STDIN_PATCH
|
|
int fast = 0;
|
|
#endif // NON_BLOCKING_STDIN_PATCH
|
|
|
|
#if XRESOURCES_PATCH
|
|
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);
|
|
|
|
#if ALPHA_PATCH
|
|
xinitvisual();
|
|
drw = drw_create(dpy, screen, root, wa.width, wa.height, visual, depth, cmap);
|
|
#else
|
|
drw = drw_create(dpy, screen, root, wa.width, wa.height);
|
|
#endif // ALPHA_PATCH
|
|
readxresources();
|
|
#endif // XRESOURCES_PATCH
|
|
|
|
for (i = 1; i < argc; i++)
|
|
/* these options take no arguments */
|
|
if (!strcmp(argv[i], "-v")) { /* prints version information */
|
|
puts("dmenu-"VERSION);
|
|
exit(0);
|
|
} else if (!strcmp(argv[i], "-b")) { /* appears at the bottom of the screen */
|
|
topbar = 0;
|
|
#if CENTER_PATCH
|
|
} else if (!strcmp(argv[i], "-c")) { /* toggles centering of dmenu window on screen */
|
|
center = !center;
|
|
#endif // CENTER_PATCH
|
|
#if !NON_BLOCKING_STDIN_PATCH
|
|
} else if (!strcmp(argv[i], "-f")) { /* grabs keyboard before reading stdin */
|
|
fast = 1;
|
|
#endif // NON_BLOCKING_STDIN_PATCH
|
|
#if INCREMENTAL_PATCH
|
|
} else if (!strcmp(argv[i], "-r")) { /* incremental */
|
|
incremental = !incremental;
|
|
#endif // INCREMENTAL_PATCH
|
|
#if CASEINSENSITIVE_PATCH
|
|
} else if (!strcmp(argv[i], "-s")) { /* case-sensitive item matching */
|
|
fstrncmp = strncmp;
|
|
fstrstr = strstr;
|
|
#else
|
|
} else if (!strcmp(argv[i], "-i")) { /* case-insensitive item matching */
|
|
fstrncmp = strncasecmp;
|
|
fstrstr = cistrstr;
|
|
#endif // CASEINSENSITIVE_PATCH
|
|
#if MANAGED_PATCH
|
|
} else if (!strcmp(argv[i], "-wm")) { /* display as managed wm window */
|
|
managed = 1;
|
|
#endif // MANAGED_PATCH
|
|
#if INSTANT_PATCH
|
|
} else if (!strcmp(argv[i], "-n")) { /* instant select only match */
|
|
instant = !instant;
|
|
#endif // INSTANT_PATCH
|
|
#if PRINTINPUTTEXT_PATCH
|
|
} else if (!strcmp(argv[i], "-t")) { /* favors text input over selection */
|
|
use_text_input = 1;
|
|
#endif // PRINTINPUTTEXT_PATCH
|
|
#if PREFIXCOMPLETION_PATCH
|
|
} else if (!strcmp(argv[i], "-x")) { /* invert use_prefix */
|
|
use_prefix = !use_prefix;
|
|
#endif // PREFIXCOMPLETION_PATCH
|
|
#if FUZZYMATCH_PATCH
|
|
} else if (!strcmp(argv[i], "-F")) { /* disable/enable fuzzy matching, depends on default */
|
|
fuzzy = !fuzzy;
|
|
#endif // FUZZYMATCH_PATCH
|
|
#if PASSWORD_PATCH
|
|
} else if (!strcmp(argv[i], "-P")) { /* is the input a password */
|
|
passwd = 1;
|
|
#endif // PASSWORD_PATCH
|
|
#if REJECTNOMATCH_PATCH
|
|
} else if (!strcmp(argv[i], "-R")) { /* reject input which results in no match */
|
|
reject_no_match = 1;
|
|
#endif // REJECTNOMATCH_PATCH
|
|
#if NO_SORT_PATCH
|
|
} else if (!strcmp(argv[i], "-S")) { /* do not sort matches */
|
|
sortmatches = 0;
|
|
#endif // NO_SORT_PATCH
|
|
#if PRINTINDEX_PATCH
|
|
} else if (!strcmp(argv[i], "-ix")) { /* adds ability to return index in list */
|
|
print_index = 1;
|
|
#endif // PRINTINDEX_PATCH
|
|
#if RESTRICT_RETURN_PATCH
|
|
} else if (!strcmp(argv[i], "-1")) {
|
|
restrict_return = 1;
|
|
#endif // RESTRICT_RETURN_PATCH
|
|
} else if (i + 1 == argc)
|
|
usage();
|
|
/* these options take one argument */
|
|
#if NAVHISTORY_PATCH
|
|
else if (!strcmp(argv[i], "-H"))
|
|
histfile = argv[++i];
|
|
#endif // NAVHISTORY_PATCH
|
|
#if GRID_PATCH
|
|
else if (!strcmp(argv[i], "-g")) { /* number of columns in grid */
|
|
columns = atoi(argv[++i]);
|
|
if (columns && lines == 0)
|
|
lines = 1;
|
|
}
|
|
#endif // GRID_PATCH
|
|
#if JSON_PATCH
|
|
else if (!strcmp(argv[i], "-j"))
|
|
readjson(argv[++i]);
|
|
#endif // JSON_PATCH
|
|
else if (!strcmp(argv[i], "-l")) /* number of lines in vertical list */
|
|
lines = atoi(argv[++i]);
|
|
#if XYW_PATCH
|
|
else if (!strcmp(argv[i], "-X")) /* window x offset */
|
|
dmx = atoi(argv[++i]);
|
|
else if (!strcmp(argv[i], "-Y")) /* window y offset (from bottom up if -b) */
|
|
dmy = atoi(argv[++i]);
|
|
else if (!strcmp(argv[i], "-W")) /* make dmenu this wide */
|
|
dmw = atoi(argv[++i]);
|
|
#endif // XYW_PATCH
|
|
else if (!strcmp(argv[i], "-m"))
|
|
mon = atoi(argv[++i]);
|
|
#if ALPHA_PATCH
|
|
else if (!strcmp(argv[i], "-o")) /* opacity, pass -o 0 to disable alpha */
|
|
opacity = atoi(argv[++i]);
|
|
#endif // ALPHA_PATCH
|
|
else if (!strcmp(argv[i], "-p")) /* adds prompt to left of input field */
|
|
prompt = argv[++i];
|
|
else if (!strcmp(argv[i], "-fn")) /* font or font set */
|
|
#if PANGO_PATCH
|
|
strcpy(font, argv[++i]);
|
|
#else
|
|
fonts[0] = argv[++i];
|
|
#endif // PANGO_PATCH
|
|
#if LINE_HEIGHT_PATCH
|
|
else if(!strcmp(argv[i], "-h")) { /* minimum height of one menu line */
|
|
lineheight = atoi(argv[++i]);
|
|
lineheight = MAX(lineheight, min_lineheight); /* reasonable default in case of value too small/negative */
|
|
}
|
|
#endif // LINE_HEIGHT_PATCH
|
|
else if (!strcmp(argv[i], "-nb")) /* normal background color */
|
|
colors[SchemeNorm][ColBg] = argv[++i];
|
|
else if (!strcmp(argv[i], "-nf")) /* normal foreground color */
|
|
colors[SchemeNorm][ColFg] = argv[++i];
|
|
else if (!strcmp(argv[i], "-sb")) /* selected background color */
|
|
colors[SchemeSel][ColBg] = argv[++i];
|
|
else if (!strcmp(argv[i], "-sf")) /* selected foreground color */
|
|
colors[SchemeSel][ColFg] = argv[++i];
|
|
#if HIGHPRIORITY_PATCH
|
|
else if (!strcmp(argv[i], "-hb")) /* high priority background color */
|
|
colors[SchemeHp][ColBg] = argv[++i];
|
|
else if (!strcmp(argv[i], "-hf")) /* low priority background color */
|
|
colors[SchemeHp][ColFg] = argv[++i];
|
|
else if (!strcmp(argv[i], "-hp"))
|
|
hpitems = tokenize(argv[++i], ",", &hplength);
|
|
#endif // HIGHPRIORITY_PATCH
|
|
#if HIGHLIGHT_PATCH || FUZZYHIGHLIGHT_PATCH
|
|
else if (!strcmp(argv[i], "-nhb")) /* normal hi background color */
|
|
colors[SchemeNormHighlight][ColBg] = argv[++i];
|
|
else if (!strcmp(argv[i], "-nhf")) /* normal hi foreground color */
|
|
colors[SchemeNormHighlight][ColFg] = argv[++i];
|
|
else if (!strcmp(argv[i], "-shb")) /* selected hi background color */
|
|
colors[SchemeSelHighlight][ColBg] = argv[++i];
|
|
else if (!strcmp(argv[i], "-shf")) /* selected hi foreground color */
|
|
colors[SchemeSelHighlight][ColFg] = argv[++i];
|
|
#endif // HIGHLIGHT_PATCH | FUZZYHIGHLIGHT_PATCH
|
|
else if (!strcmp(argv[i], "-w")) /* embedding window id */
|
|
embed = argv[++i];
|
|
#if PRESELECT_PATCH
|
|
else if (!strcmp(argv[i], "-ps")) /* preselected item */
|
|
preselected = atoi(argv[++i]);
|
|
#endif // PRESELECT_PATCH
|
|
#if DYNAMIC_OPTIONS_PATCH
|
|
else if (!strcmp(argv[i], "-dy")) /* dynamic command to run */
|
|
dynamic = argv[++i];
|
|
#endif // DYNAMIC_OPTIONS_PATCH
|
|
#if BORDER_PATCH
|
|
else if (!strcmp(argv[i], "-bw")) /* border width around dmenu */
|
|
border_width = atoi(argv[++i]);
|
|
#endif // BORDER_PATCH
|
|
#if INITIALTEXT_PATCH
|
|
else if (!strcmp(argv[i], "-it")) { /* adds initial text */
|
|
const char * text = argv[++i];
|
|
insert(text, strlen(text));
|
|
}
|
|
#endif // INITIALTEXT_PATCH
|
|
else
|
|
usage();
|
|
|
|
#if XRESOURCES_PATCH
|
|
#if PANGO_PATCH
|
|
if (!drw_font_create(drw, font))
|
|
die("no fonts could be loaded.");
|
|
#else
|
|
if (!drw_fontset_create(drw, (const char**)fonts, LENGTH(fonts)))
|
|
die("no fonts could be loaded.");
|
|
#endif // PANGO_PATCH
|
|
#else // !XRESOURCES_PATCH
|
|
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);
|
|
|
|
#if ALPHA_PATCH
|
|
xinitvisual();
|
|
drw = drw_create(dpy, screen, root, wa.width, wa.height, visual, depth, cmap);
|
|
#else
|
|
drw = drw_create(dpy, screen, root, wa.width, wa.height);
|
|
#endif // ALPHA_PATCH
|
|
|
|
#if PANGO_PATCH
|
|
if (!drw_font_create(drw, font))
|
|
die("no fonts could be loaded.");
|
|
#else
|
|
if (!drw_fontset_create(drw, fonts, LENGTH(fonts)))
|
|
die("no fonts could be loaded.");
|
|
#endif // PANGO_PATCH
|
|
#endif // XRESOURCES_PATCH
|
|
|
|
#if PANGO_PATCH
|
|
lrpad = drw->font->h;
|
|
#else
|
|
lrpad = drw->fonts->h;
|
|
#endif // PANGO_PATCH
|
|
|
|
#if LINE_HEIGHT_PATCH
|
|
if (lineheight == -1)
|
|
#if PANGO_PATCH
|
|
lineheight = drw->font->h * 2.5;
|
|
#else
|
|
lineheight = drw->fonts->h * 2.5;
|
|
#endif // PANGO_PATCH
|
|
#endif // LINE_HEIGHT_PATCH
|
|
|
|
#ifdef __OpenBSD__
|
|
if (pledge("stdio rpath", NULL) == -1)
|
|
die("pledge");
|
|
#endif
|
|
#if NAVHISTORY_PATCH
|
|
loadhistory();
|
|
#endif // NAVHISTORY_PATCH
|
|
|
|
#if NON_BLOCKING_STDIN_PATCH
|
|
grabkeyboard();
|
|
#else
|
|
if (fast && !isatty(0)) {
|
|
grabkeyboard();
|
|
#if JSON_PATCH
|
|
if (json)
|
|
listjson(json);
|
|
#if DYNAMIC_OPTIONS_PATCH
|
|
else if (!(dynamic && *dynamic))
|
|
readstdin();
|
|
#else
|
|
else
|
|
readstdin();
|
|
#endif // DYNAMIC_OPTIONS_PATCH
|
|
#elif DYNAMIC_OPTIONS_PATCH
|
|
if (!(dynamic && *dynamic))
|
|
readstdin();
|
|
#else
|
|
readstdin();
|
|
#endif // JSON_PATCH | DYNAMIC_OPTIONS_PATCH
|
|
} else {
|
|
#if JSON_PATCH
|
|
if (json)
|
|
listjson(json);
|
|
#if DYNAMIC_OPTIONS_PATCH
|
|
else if (!(dynamic && *dynamic))
|
|
readstdin();
|
|
#else
|
|
else
|
|
readstdin();
|
|
#endif // DYNAMIC_OPTIONS_PATCH
|
|
#elif DYNAMIC_OPTIONS_PATCH
|
|
if (!(dynamic && *dynamic))
|
|
readstdin();
|
|
#else
|
|
readstdin();
|
|
#endif // JSON_PATCH | DYNAMIC_OPTIONS_PATCH
|
|
grabkeyboard();
|
|
}
|
|
#endif // NON_BLOCKING_STDIN_PATCH
|
|
setup();
|
|
run();
|
|
|
|
return 1; /* unreachable */
|
|
}
|