speedie/spmenu
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add more descriptive comments

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speedie 2023-05-22 01:20:54 +02:00
parent c1a7afe1f4
commit 06fe388033
1 changed files with 21 additions and 25 deletions
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46
spmenu.c
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@ -22,6 +22,11 @@
#include <time.h> #include <time.h>
#include <unistd.h> #include <unistd.h>
// set version
#ifndef VERSION
#define VERSION "unknown"
#endif
// check if we should enable right to left language support // check if we should enable right to left language support
#ifndef RTL #ifndef RTL
#define USERTL 0 #define USERTL 0
@ -64,10 +69,6 @@
#define USEXRESOURCES 1 #define USEXRESOURCES 1
#endif #endif
#ifndef VERSION
#define VERSION "unknown"
#endif
// include fribidi used for right to left language support // include fribidi used for right to left language support
#if USERTL #if USERTL
#include <fribidi.h> #include <fribidi.h>
@ -111,9 +112,9 @@
#include "libs/define.c" #include "libs/define.c"
// mode // mode
static char modetext[16] = "Insert"; // default mode text static char modetext[16]; // default mode text
static int curMode = 1; // 0 is command mode static int curMode; // 0 is command mode
static int allowkeys = 1; // whether or not to interpret a keypress as an insertion static int allowkeys; // whether or not to interpret a keypress as an insertion
// various headers // various headers
#include "libs/libdrw/drw.h" #include "libs/libdrw/drw.h"
@ -133,37 +134,32 @@ static int allowkeys = 1; // whether or not to interpret a keypress as an insert
// text // text
static char text[BUFSIZ] = ""; static char text[BUFSIZ] = "";
static char numbers[NUMBERSBUFSIZE] = ""; static char numbers[NUMBERSBUFSIZE] = "";
static char *embed; // x11 embed
// high priority
static int hplength = 0;
static char **hpitems = NULL;
// embed
static char *embed;
// keybinds // keybinds
static int numlockmask = 0; static int numlockmask = 0;
static int capslockstate = 0; static int capslockstate = 0;
// height of each item, menu width, menu height static int bh, mw, mh; // height of each item, menu width, menu height
static int bh, mw, mh; static int reallines = 0; // temporary integer which holds lines
static int reallines = 0; static int inputw = 0; // input width
static int inputw = 0; static int promptw; // prompt width
static int promptw; static int plw = 0; // powerline width
static int plw = 0;
static int lrpad; // sum of left and right padding static int lrpad; // sum of left and right padding
static int vp; // vertical padding for bar static int vp; // vertical padding for bar
static int sp; // side padding for bar static int sp; // side padding for bar
static int cursorstate = 1; // cursor state static int cursorstate = 1; // cursor state
static int itemnumber = 0; // item number static int itemnumber = 0; // item number
static size_t cursor; static size_t cursor;
static struct item *items = NULL, *backup_items, *list_items; static struct item *items = NULL, *backup_items, *list_items;
static struct item *matches, *matchend; static struct item *matches, *matchend; // matches, final match
static struct item *prev, *curr, *next, *sel; static struct item *prev, *curr, *next, *sel; // previous, current, next, selected
static int hplength = 0; // high priority
static char **hpitems = NULL; // high priority
static int *sel_index = NULL; static int *sel_index = NULL;
static unsigned int sel_size = 0; static unsigned int sel_size = 0;
static int screen; static int screen;
static int itemn = 0; static int itemn = 0; // item number
// item struct // item struct
struct item { struct item {