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Add text2pdf and music prompts

master
= 3 jaren geleden
bovenliggende
fe7c4d0658
commit
d82d0233f9
4 gewijzigde bestanden met toevoegingen van 492 en 17 verwijderingen
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  1. +11
    -13
      README.md
  2. +2
    -2
      dwm-start
  3. +24
    -2
      prompt
  4. +455
    -0
      t2p.c

+ 11
- 13
README.md Bestand weergeven

@@ -40,9 +40,8 @@ the source code for more details.
most functionality is accessible from launch and action only

### Notes
- The download action uses youtube-dl to download whatever is in the keyboard
- to ~/Downloads/tmp
- You may want to bind Mod4+a to `launch action` and Mod4+g to `prompt launch`
- Picking a directory opens st at it's location
- Set bindings for `prompt action` and `prompt launch`
- Some prompts like `search package` will infer with their default operation
when the string entered is an invalid selection
- the password functions assume that logins for the same services are all
@@ -52,7 +51,9 @@ most functionality is accessible from launch and action only

## mru
Used for storing file paths and their modification times in ~/.cache/mru/.
When a file is opened with prompt open, it moves to the top of the home list
When a file is opened with prompt open, it moves to the top of the home list.
I wrote it because locate was too limiting.

mru [COMMAND] [CACHE]

#### COMMMAND
@@ -65,16 +66,17 @@ When a file is opened with prompt open, it moves to the top of the home list

### Get Started
`mru init; mru update; mru updatedirs`

#### Notes
- by default, it ignores hidden directories
- If no cache is specified, it assumes 'home'
- more cache pathes can be added by editing the cache_info variable in the
source code. For last load times you may want to seperate different tasks or
- If no cache name is specified, it assumes 'home'
- more cache paths can be added by editing the cache_info variable in the
source code. For fast load times you may want to seperate different tasks or
types of files into their own cache, i.e projects, videos, config files.
- If if the file passed to `mru insert` does not exist, it is removed from the cache
- You may want to run mru update at startup to add new files and cleanup hidden
files in .cache/mru
- You don't need to install jump or some other hack to switch directories
- You don't need to install jump, zsh, or some other hack to switch directories
quickly. Use this alias:
`alias cdz='cd $((mru listdirs | fzf --height=50%) || printf ".")'`

@@ -97,13 +99,11 @@ exists.
#### Notes
* Page names don't have to be numbers, here is an example vim Ex mode command I
use to convert a markdown file to html and open it in a browser:
`:!markdown
% | pages send 1.html | pages browser 1.html`
`:!markdown % | pages send 1.html | pages browser 1.html`
This could be given it's own keybinding.

#### TODO
- Finish vpn and networking stuff after ini script is finished, then make sure
- setup pass
- variables to the script to make assumed paths easier to change
- emoji select to clipboard
- use attach-session -t . -c /dir for selecting multiplexer directory
@@ -114,7 +114,5 @@ exists.
what?- Consider entr in dwm-start for watching files
- change xdg text/plain opener to use vim and st if not in terminal
- unicode character insertion
- finish editing text-opener
change prompt icon to nerd icon
- finish dwm patching, select window with wmctrl, then setup vpn, then maybe dmenu patches
- prompt for copying files to laptop

+ 2
- 2
dwm-start Bestand weergeven

@@ -1,10 +1,10 @@
#!/bin/bash
setxkbmap -option caps:swapescape
setxkbmap -option ctrl:swapcaps -option tilde:swapescape
source ~/.profile
picom -b
~/.fehbg
xbindkeys -f $HOME/backups/configs/xbindkeysrc
( mru update; mru updatedirs ) &
( mru update; mru updatedirs; ) &

# relaunch DWM if the binary changes, otherwise bail
csum=$(sha1sum $(which dwm))


+ 24
- 2
prompt Bestand weergeven

@@ -16,6 +16,7 @@ launch() {
LBRY
Chat
Music
Equalizer
Browser
Hidden browser
Email
@@ -45,10 +46,11 @@ launch() {
Music) st -t "Music" -e ncmpcpp;;
Browser) $browser_cmd;;
'Hidden browser') $browser_cmd --incognito;;
Email) $browser_cmd mail.protonmail.com/login;;
Email) st -t 'Email' -e neomutt;;
Images) view_images;;
'Play clipboard') mpv "$(xclip -o -selection clipboard)";;
'Play downloads') mpv "$HOME/downloads/tmp/$(ls ~/downloads/tmp/ | dmenu -i -l 10 -p 'play')";;
'Equalizer') qpaeq;;
Processes) st -t "Processes" -e htop;;
esac
}
@@ -70,10 +72,12 @@ action() {
Password
Username
Alternate password
Select song
Download
Download music
Update cache
Enable Bar" | tr -d '\t' |
Enable Bar
Exit" | tr -d '\t' |
dmenu -i -p "Actions")

case $action in
@@ -91,6 +95,8 @@ action() {
'Alternate password') other_password;;
'Show calender') notify-send 'Calender' "\n\n$(cal)";;
'Update cache') { mru update; mru updatedirs; };;
'Select song') select_song;;
'Exit') do_exit;;
#This should check for an error code and confirm that download has started
'Download') download;;
'Download music') download_music;;
@@ -398,6 +404,22 @@ pick() {
xdg-open "$f"
}

do_exit() {
choice=$(printf "Shutdown
Reboot"| dmenu -i -p 'Exit')

case $choice in
Shutdown) ls;;
Reboot) ls;;
esac
}

select_song() {
song=$(mpc playlist | dmenu -i -l 20 -p 'song')
num=$(mpc playlist | sed -n "/$song/=")
mpc play $num
}

case $1 in
launch ) launch;;
action) action;;


+ 455
- 0
t2p.c Bestand weergeven

@@ -0,0 +1,455 @@
/**************************************************************************
This ugly, sparsely-commented program is the source for text2pdf version
1.1. It should be ANSI-conforming and compile on most platforms. You'll
need to change LF_EXTRA to 1 for machines which write 2 characters for \n.
These include PCs, of course.

You may distribute the source or compiled versions free of charge. You may
not alter the source in any way other than those mentioned above without
the permission of the author, Phil Smith <phil@bagobytes.co.uk>.

Please send any comments to the author.

Copyright (c) Phil Smith, 1996

REVISION HISTORY

Version 1.1
11 Oct 96 Added handling of form-feed characters, removed need for tmp file,
put reference to resources in each page (avoid bug in Acrobat),
changed date format to PDF-1.1 standard.
12 Jun 96 Added check to avoid blank last page
12 Jun 96 Added LINE_END def to get round platform-specific \r, \n etc.
18 Mar 96 Added ISOLatin1Encoding option
**************************************************************************/

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>

#ifndef SEEK_SET
#define SEEK_SET 0
#endif

#define LF_EXTRA 0 /* how many extra characters are written for \n */
/* change to 1 for PCs (where \n => <CR><LF>) */

#define LINE_END '\015' /* CR used in xref table */
#define FF 12 /* formfeed character (^L) */

char *appname = "text2pdf v1.1";
char *progname = "text2pdf";

FILE *infile;
int pageNo = 0;
int pageObs[500];
int curObj = 5; /* object number being or last written */
long locations[1000];

char font[256];
char *defaultFont = "Courier";
int ISOEnc = 0;
int doFFs = 1;
int tab = 8;
int pointSize = 10;
int vertSpace = 12;
int lines = 0;
int cols = 80; /* max chars per output line */
int columns = 1; /* number of columns */

/* Default paper is Letter size, as in distiller */
int pageHeight = 792;
int pageWidth = 612;

unsigned char buf[1024];
unsigned long fpos = 0;

void writestr(char *str) {
/* Everything written to the PDF file goes through this function. */
/* This means we can keep track of the file position without using */
/* ftell on a real (tmp) file. However, PCs write out 2 characters */
/* for \n, so we need this ugly loop to keep fpos correct */

fpos += strlen(str);
while (*str) {
if (*str == '\n') fpos += LF_EXTRA;
putchar(*str++);
}
}


void WriteHeader(char *title){

struct tm *ltime;
time_t clock;
char datestring[30];

time(&clock);
ltime = localtime(&clock);

strftime(datestring, 30, "D:%Y%m%d%H%M%S", ltime);

writestr("%PDF-1.1\n");
locations[1] = fpos;
writestr("1 0 obj\n");
writestr("<<\n");
sprintf(buf, "/CreationDate (%s)\n", datestring); writestr(buf);
sprintf(buf, "/Producer (%s (\\251 Phil Smith, 1996))\n", appname); writestr(buf);
if (title) {sprintf(buf, "/Title (%s)\n", title); writestr(buf);}
writestr(">>\n");
writestr("endobj\n");

locations[2] = fpos;
writestr("2 0 obj\n");
writestr("<<\n");
writestr("/Type /Catalog\n");
writestr("/Pages 3 0 R\n");
writestr(">>\n");
writestr("endobj\n");

locations[4] = fpos;
writestr("4 0 obj\n");
writestr("<<\n");
writestr("/Type /Font\n");
writestr("/Subtype /Type1\n");
writestr("/Name /F1\n");
sprintf(buf, "/BaseFont %s\n", font); writestr(buf);
if (ISOEnc) {
writestr("/Encoding <<\n");
writestr("/Differences [ 0 /.notdef /.notdef /.notdef /.notdef\n");
writestr("/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef\n");
writestr("/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef\n");
writestr("/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef\n");
writestr("/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef\n");
writestr("/.notdef /.notdef /.notdef /.notdef /space /exclam\n");
writestr("/quotedbl /numbersign /dollar /percent /ampersand\n");
writestr("/quoteright /parenleft /parenright /asterisk /plus /comma\n");
writestr("/hyphen /period /slash /zero /one /two /three /four /five\n");
writestr("/six /seven /eight /nine /colon /semicolon /less /equal\n");
writestr("/greater /question /at /A /B /C /D /E /F /G /H /I /J /K /L\n");
writestr("/M /N /O /P /Q /R /S /T /U /V /W /X /Y /Z /bracketleft\n");
writestr("/backslash /bracketright /asciicircum /underscore\n");
writestr("/quoteleft /a /b /c /d /e /f /g /h /i /j /k /l /m /n /o /p\n");
writestr("/q /r /s /t /u /v /w /x /y /z /braceleft /bar /braceright\n");
writestr("/asciitilde /.notdef /.notdef /.notdef /.notdef /.notdef\n");
writestr("/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef\n");
writestr("/.notdef /.notdef /.notdef /.notdef /.notdef /.notdef\n");
writestr("/dotlessi /grave /acute /circumflex /tilde /macron /breve\n");
writestr("/dotaccent /dieresis /.notdef /ring /cedilla /.notdef\n");
writestr("/hungarumlaut /ogonek /caron /space /exclamdown /cent\n");
writestr("/sterling /currency /yen /brokenbar /section /dieresis\n");
writestr("/copyright /ordfeminine /guillemotleft /logicalnot /hyphen\n");
writestr("/registered /macron /degree /plusminus /twosuperior\n");
writestr("/threesuperior /acute /mu /paragraph /periodcentered\n");
writestr("/cedilla /onesuperior /ordmasculine /guillemotright\n");
writestr("/onequarter /onehalf /threequarters /questiondown /Agrave\n");
writestr("/Aacute /Acircumflex /Atilde /Adieresis /Aring /AE\n");
writestr("/Ccedilla /Egrave /Eacute /Ecircumflex /Edieresis /Igrave\n");
writestr("/Iacute /Icircumflex /Idieresis /Eth /Ntilde /Ograve\n");
writestr("/Oacute /Ocircumflex /Otilde /Odieresis /multiply /Oslash\n");
writestr("/Ugrave /Uacute /Ucircumflex /Udieresis /Yacute /Thorn\n");
writestr("/germandbls /agrave /aacute /acircumflex /atilde /adieresis\n");
writestr("/aring /ae /ccedilla /egrave /eacute /ecircumflex\n");
writestr("/edieresis /igrave /iacute /icircumflex /idieresis /eth\n");
writestr("/ntilde /ograve /oacute /ocircumflex /otilde /odieresis\n");
writestr("/divide /oslash /ugrave /uacute /ucircumflex /udieresis\n");
writestr("/yacute /thorn /ydieresis ]\n");
writestr(">>\n");
}

writestr(">>\n");
writestr("endobj\n");

locations[5] = fpos;
writestr("5 0 obj\n");
writestr("<<\n");
writestr(" /Font << /F1 4 0 R >>\n");
writestr(" /ProcSet [ /PDF /Text ]\n");
writestr(">>\n");
writestr("endobj\n");
}

long StartPage(){
long strmPos;

locations[++curObj] = fpos;
pageObs[++pageNo] = curObj;
sprintf(buf, "%d 0 obj\n", curObj); writestr(buf);
writestr("<<\n");
writestr("/Type /Page\n");
writestr("/Parent 3 0 R\n");
writestr("/Resources 5 0 R\n");
sprintf(buf, "/Contents %d 0 R\n", ++curObj); writestr(buf);
writestr(">>\n");
writestr("endobj\n");
locations[curObj] = fpos;
sprintf(buf, "%d 0 obj\n", curObj); writestr(buf);
writestr("<<\n");
sprintf(buf, "/Length %d 0 R\n", curObj + 1); writestr(buf);
writestr(">>\n");
writestr("stream\n");
strmPos = fpos;

writestr("BT\n");
sprintf(buf, "/F1 %d Tf\n", pointSize); writestr(buf);
sprintf(buf, "1 0 0 1 50 %d Tm\n", pageHeight - 40); writestr(buf);
sprintf(buf, "%d TL\n", vertSpace); writestr(buf);

return strmPos;
}

void EndPage(long streamStart){
long streamEnd;

writestr("ET\n");
streamEnd = fpos;
writestr("endstream\n");
writestr("endobj\n");

locations[++curObj] = fpos;
sprintf(buf, "%d 0 obj\n", curObj); writestr(buf);
sprintf(buf, "%lu\n", streamEnd - streamStart); writestr(buf);
writestr("endobj\n");
}

void WritePages(){
int atEOF = 0;
int atFF;
int atBOP;
long beginstream;
int lineNo, charNo;
int ch, column;
int padding, i;

while (!atEOF) {
beginstream = StartPage();
column = 1;
while (column++ <= columns) {
atFF = 0;
atBOP = 0;
lineNo = 0;
while (lineNo++ < lines && !atEOF && !atFF) {
writestr("(");
charNo = 0;
while (charNo++<cols &&
(ch = getc(infile))!=EOF &&
!(ch==FF && doFFs) &&
ch!='\n') {
if (ch >= 32 && ch <= 127) {
if (ch == '(' || ch == ')' || ch == '\\') writestr("\\");
sprintf(buf, "%c", (char)ch); writestr(buf);
} else {
if (ch == 9) {
padding = tab - ((charNo - 1) % tab);
for (i = 1; i <= padding; i++) writestr(" ");
charNo += (padding - 1);
} else {
if (ch != FF) {
/* write \xxx form for dodgy character */
sprintf(buf, "\\%.3o", ch); writestr(buf);
} else {
/* don't print anything for a FF */
charNo--;
}
}
}
}
writestr(")'\n");

/* messy stuff to handle formfeeds. Yuk! */
if (ch == EOF) atEOF = 1;
if (ch == FF) atFF = 1;
if (lineNo == lines) atBOP = 1;
if (atBOP) {
ch = getc(infile);
if (ch == FF) ch = getc(infile);
if (ch == EOF) atEOF = 1;
else ungetc(ch, infile);
}
else if (atFF) {
ch = getc(infile);
if (ch == EOF) atEOF = 1;
else ungetc(ch, infile);
}
}

if (column <= columns) {
sprintf(buf, "1 0 0 1 %d %d Tm\n",
(pageWidth / 2) + 25, pageHeight - 40);
writestr(buf);
}
}
EndPage(beginstream);
}
}

void WriteRest(){
long xref;
int i;

locations[3] = fpos;
writestr("3 0 obj\n");
writestr("<<\n");
writestr("/Type /Pages\n");
sprintf(buf, "/Count %d\n", pageNo); writestr(buf);
sprintf(buf, "/MediaBox [ 0 0 %d %d ]\n", pageWidth, pageHeight); writestr(buf);
writestr("/Kids [ ");
for (i = 1; i <= pageNo; i++) {sprintf(buf, "%d 0 R ", pageObs[i]); writestr(buf);}
writestr("]\n");
writestr(">>\n");
writestr("endobj\n");

xref = fpos;
writestr("xref\n");
sprintf(buf, "0 %d\n", curObj + 1); writestr(buf);
/* note that \n is translated by writestr */
sprintf(buf, "0000000000 65535 f %c", LINE_END); writestr(buf);
for (i = 1; i <= curObj; i++) {
sprintf(buf, "%.10ld 00000 n %c", locations[i], LINE_END);
writestr(buf);
}

writestr("trailer\n");
writestr("<<\n");
sprintf(buf, "/Size %d\n", curObj + 1); writestr(buf);
writestr("/Root 2 0 R\n");
writestr("/Info 1 0 R\n");
writestr(">>\n");

writestr("startxref\n");
sprintf(buf, "%ld\n", xref); writestr(buf);
writestr("%%EOF\n");
}


void ShowHelp(){

printf("\n%s [options] [filename]\n\n", progname);
printf(" %s makes a 7-bit clean PDF file (version 1.1) from any input file.\n", progname);
printf(" It reads from standard input or a named file, and writes the PDF file\n");
printf(" to standard output.\n");
printf("\n There are various options as follows:\n\n");
printf(" -h\t\tshow this message\n");
printf(" -f<font>\tuse PostScript <font> (must be in standard 14, default: Courier)\n");
printf(" -I\t\tuse ISOLatin1Encoding\n");
printf(" -s<size>\tuse font at given pointsize (default %d)\n", pointSize);
printf(" -v<dist>\tuse given line spacing (default %d points)\n", vertSpace);
printf(" -l<lines>\tlines per page (default 60, determined automatically\n\t\tif unspecified)\n");
printf(" -c<chars>\tmaximum characters per line (default 80)\n");
printf(" -t<spaces>\tspaces per tab character (default 8)\n");
printf(" -F\t\tignore formfeed characters (^L)\n");
printf(" -A4\t\tuse A4 paper (default Letter)\n");
printf(" -A3\t\tuse A3 paper (default Letter)\n");
printf(" -x<width>\tindependent paper width in points\n");
printf(" -y<height>\tindependent paper height in points\n");
printf(" -2\t\tformat in 2 columns\n");
printf(" -L\t\tlandscape mode\n");
printf("\n Note that where one variable is implied by two options, the second option\n takes precedence for that variable. (e.g. -A4 -y500)\n");
printf(" In landscape mode, page width and height are simply swapped over before\n formatting, no matter how or when they were defined.\n");
printf("\n%s (c) Phil Smith, 1996\n", appname);
}

int main(int argc, char **argv){
int i = 1;
int tmp, landscape = 0;
char *ifilename = NULL;

strcpy(font, "/");
strcat(font, defaultFont);
infile = stdin; /* default */

while (i < argc) {
if (*argv[i] != '-') { /* input filename */
ifilename = argv[i];
if (!(infile = fopen(ifilename, "r"))) {
fprintf(stderr, "%s: couldn't open input file `%s'\n", progname, ifilename);
exit(0);
}
} else {
switch (*++argv[i]) {
case 'h':
ShowHelp();
exit(0);
case 'f':
strcpy(font, "/");
strcat(font, ++argv[i]);
break;
case 'I':
ISOEnc = 1;
break;
case 'F':
doFFs = 0;
break;
case 's':
pointSize = atoi(++argv[i]);
if (pointSize < 1) pointSize = 1;
break;
case 'v':
vertSpace = atoi(++argv[i]);
if (vertSpace < 1) vertSpace = 1;
break;
case 'l':
lines = atoi(++argv[i]);
if (lines < 1) lines = 1;
break;
case 'c':
cols = atoi(++argv[i]);
if (cols < 4) cols = 4;
break;
case '2':
columns = 2;
break;
case 't':
tab = atoi(++argv[i]);
if (tab < 1) tab = 1;
break;
case 'A':
switch (*++argv[i]) {
case '3':
pageWidth = 842;
pageHeight = 1190;
break;
case '4':
pageWidth = 595;
pageHeight = 842;
break;
default:
fprintf(stderr, "%s: ignoring unknown paper size: A%s\n", progname, argv[i]);
}
break;
case 'x':
pageWidth = atoi(++argv[i]);
if (pageWidth < 72) pageWidth = 72;
break;
case 'y':
pageHeight = atoi(++argv[i]);
if (pageHeight < 72) pageHeight = 72;
break;
case 'L':
landscape = 1;
break;
default:
fprintf(stderr, "%s: ignoring invalid switch: -%s\n", progname, argv[i]);
}
}
i++;
}

if (landscape) {
tmp = pageHeight;
pageHeight = pageWidth;
pageWidth = tmp;
}

if (lines == 0) lines = (pageHeight - 72) / vertSpace;
if (lines < 1) lines = 1;
/* happens to give 60 as default */

WriteHeader(ifilename);
WritePages();
WriteRest();

return 0;
}

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