Commit e5ebc58df833143384cc2b20e3b46c01c2510812 - mdp-src

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Makefile less more

0	0	#
1	1	# Makefile
2		# Copyright (C) 2015 Michael Goehler
	2	# Copyright (C) 2016 Michael Goehler
3	3	#
4	4	# This file is part of mdp.
5	5	#

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README.md less more

8	8
9	9	mdp needs the ncursesw headers to compile.
10	10	So make sure you have them installed:
11		- on Ubuntu/Debian you need `libncursesw5` and `libncursesw5-dev`
12	11	- on Cygwin you need `libncursesw10` and `libncurses-devel`
13	12
14	13	Now download and install mdp:

20	19	$ mdp sample.md
21	20
22	21	- On Arch, you can use the existing [AUR package](https://aur.archlinux.org/packages/mdp-git/).
23		- On Slackware, grab the SlackBuild here: (http://slackbuilds.org/apps/mdp/), or run `sbopkg -i mdp`.
	22	- On Debian, you can use the existing [DEB package](https://tracker.debian.org/pkg/mdp-src), or run `apt-get install mdp`.
24	23	- On FreeBSD, you can use the port [misc/mdp](http://www.freshports.org/misc/mdp).
25	24	- On OS-X, use the existing [Homebrew Formula](http://brewformulas.org/Mdp) by running `brew install mdp`.
	25	- On Slackware, grab the SlackBuild here: (http://slackbuilds.org/apps/mdp/), or run `sbopkg -i mdp`.
	26	- On Ubuntu, you can use the existing [DEB package](https://launchpad.net/ubuntu/+source/mdp-src), or run `apt-get install mdp`.
26	27
27	28	Most terminals support 256 colors only if the TERM variable is
28	29	set correctly. To enjoy mdp's color fading feature:

76	77	To make a debug version of `mdp`, just type:
77	78
78	79	$ make DEBUG=1
79

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include/bitops.h less more

2	2
3	3	/*
4	4	* Macros to do bit operations on integer variables.
5		* Copyright (C) 2015 Michael Goehler
	5	* Copyright (C) 2016 Michael Goehler
6	6	*
7	7	* This file is part of mdp.
8	8	*

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include/common.h less more

2	2
3	3	/*
4	4	* Common macros.
5		* Copyright (C) 2015 Michael Goehler
	5	* Copyright (C) 2016 Michael Goehler
6	6	*
7	7	* This file is part of mdp.
8	8	*

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include/cstack.h less more

2	2
3	3	/*
4	4	* An implementation of a char stack in heap memory.
5		* Copyright (C) 2015 Michael Goehler
	5	* Copyright (C) 2016 Michael Goehler
6	6	*
7	7	* This file is part of mdp.
8	8	*

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include/cstring.h less more

2	2
3	3	/*
4	4	* An implementation of expandable c strings in heap memory.
5		* Copyright (C) 2015 Michael Goehler
	5	* Copyright (C) 2016 Michael Goehler
6	6	*
7	7	* This file is part of mdp.
8	8	*

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include/main.h less more

2	2
3	3	/*
4	4	* mdp -- A command-line based markdown presentation tool.
5		* Copyright (C) 2015 Michael Goehler
	5	* Copyright (C) 2016 Michael Goehler
6	6	*
7	7	* This program is free software: you can redistribute it and/or modify
8	8	* it under the terms of the GNU General Public License as published by

24	24
25	25	#define MDP_VER_MAJOR 1
26	26	#define MDP_VER_MINOR 0
27		#define MDP_VER_REVISION 4
	27	#define MDP_VER_REVISION 5
28	28
29	29	#endif // !defined( MAIN_H )

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include/markdown.h less more

2	2
3	3	/*
4	4	* An implementation of markdown objects.
5		* Copyright (C) 2015 Michael Goehler
	5	* Copyright (C) 2016 Michael Goehler
6	6	*
7	7	* This file is part of mdp.
8	8	*

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include/parser.h less more

4	4	* Functions necessary to parse a file and transform its content into
5	5	* a deck of slides containing lines. All based on markdown formating
6	6	* rules.
7		* Copyright (C) 2015 Michael Goehler
	7	* Copyright (C) 2016 Michael Goehler
8	8	*
9	9	* This file is part of mdp.
10	10	*

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include/url.h less more

2	2
3	3	/*
4	4	* An object to store all urls of a slide.
5		* Copyright (C) 2015 Michael Goehler
	5	* Copyright (C) 2016 Michael Goehler
6	6	*
7	7	* This file is part of mdp.
8	8	*

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include/viewer.h less more

4	4	* Functions necessary to display a deck of slides in different color modes
5	5	* using ncurses. Only white, red, and blue are supported, as they can be
6	6	* faded in 256 color mode.
7		* Copyright (C) 2015 Michael Goehler
	7	* Copyright (C) 2016 Michael Goehler
8	8	*
9	9	* This file is part of mdp.
10	10	*

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mdp.1 less more

4	4	.\"
5	5	.
6	6	.
7		.TH MDP 1 "2015-04-10" "User Commands"
	7	.TH MDP 1 "2016-02-07" "User Commands"
8	8	.SH NAME
9	9	mdp \- A command-line based
10	10	markdown presentation tool

139	139	Written by Michael Goehler and others, see
140	140	.IR https://github.com/visit1985/mdp/blob/master/AUTHORS "."
141	141	.SH COPYRIGHT
142		Copyright (C) 2015 Michael Goehler
	142	Copyright (C) 2016 Michael Goehler
143	143	.PP
144	144	This is free software; see the source for copying conditions. There is NO
145	145	warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

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sample.md less more

0	0	%title: mdp - Sample Presentation
1	1	%author: visit1985
2		%date: 2014-09-22
	2	%date: 2016-02-07
3	3
4	4	-> mdp <-
5	5	=========

81	81
82	82	-> # Supported markdown formatting <-
83	83
84		Code blocks are automatically detected by 4
85		spaces at the beginning of a line.
86
87		Tabs are automatically expanded to 4 spaces
88		while parsing the input.
	84	Code blocks are automatically detected by 4 spaces
	85	at the beginning of a line.
	86
	87	Tabs are automatically expanded to 4 spaces while
	88	parsing the input.
89	89
90	90	\ int main(int argc, char \*argv[]) {
91	91	\ printf("%s\\n", "Hello world!");

101	101
102	102	-> # Supported markdown formatting <-
103	103
104		You can also use [pandoc](http://pandoc.org/demo/example9/pandocs-markdown.html)'s fenced code block extension.
105		Use at least three ~ chars to open and at least as many or
106		more ~ for closing.
	104	You can also use [pandoc](http://pandoc.org/demo/example9/pandocs-markdown.html)'s fenced code block
	105	extension. Use at least three ~ chars to open and
	106	at least as many or more ~ for closing.
107	107
108	108	\~~~ {.numberLines}
109	109	\int main(int argc, char \*argv[]) {

119	119	}
120	120	~~~~~~~~~~~~~~~~~~
121	121
122		Pandoc attributes (like ".numberlines" etc.) will be ignored
	122	Pandoc attributes (like ".numberlines" etc.)
	123	will be ignored
123	124
124	125	-------------------------------------------------
125	126

159	160	-> # Supported markdown formatting <-
160	161
161	162	Backslashes force special markdown characters
162		like \, \_, #* and > to be printed as normal
163		characters.
	163	like \, \_, #* and > to be printed as
	164	normal characters.
164	165
165	166	\\\special\\\
166	167

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src/Makefile less more

0	0	#
1	1	# Makefile
2		# Copyright (C) 2015 Michael Goehler
	2	# Copyright (C) 2016 Michael Goehler
3	3	#
4	4	# This file is part of mdp.
5	5	#

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src/cstack.c less more

0	0	/*
1	1	* An implementation of a char stack in heap memory.
2		* Copyright (C) 2015 Michael Goehler
	2	* Copyright (C) 2016 Michael Goehler
3	3	*
4	4	* This file is part of mdp.
5	5	*

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src/cstring.c less more

0	0	/*
1	1	* An implementation of expandable c strings in heap memory.
2		* Copyright (C) 2015 Michael Goehler
	2	* Copyright (C) 2016 Michael Goehler
3	3	*
4	4	* This file is part of mdp.
5	5	*

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src/main.c less more

0	0	/*
1	1	* mdp -- A command-line based markdown presentation tool.
2		* Copyright (C) 2015 Michael Goehler
	2	* Copyright (C) 2016 Michael Goehler
3	3	*
4	4	* This program is free software: you can redistribute it and/or modify
5	5	* it under the terms of the GNU General Public License as published by

43	43
44	44	void version() {
45	45	printf("mdp %d.%d.%d\n", MDP_VER_MAJOR, MDP_VER_MINOR, MDP_VER_REVISION);
46		printf("Copyright (C) 2015 Michael Goehler\n");
	46	printf("Copyright (C) 2016 Michael Goehler\n");
47	47	printf("License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.\n");
48	48	printf("This is free software: you are free to change and redistribute it.\n");
49	49	printf("There is NO WARRANTY, to the extent permitted by law.\n");

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src/markdown.c less more

0	0	/*
1	1	* An implementation of markdown objects.
2		* Copyright (C) 2015 Michael Goehler
	2	* Copyright (C) 2016 Michael Goehler
3	3	*
4	4	* This file is part of mdp.
5	5	*

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src/parser.c less more

1	1	* Functions necessary to parse a file and transform its content into
2	2	* a deck of slides containing lines. All based on markdown formating
3	3	* rules.
4		* Copyright (C) 2015 Michael Goehler
	4	* Copyright (C) 2016 Michael Goehler
5	5	*
6	6	* This file is part of mdp.
7	7	*

88	88	slide = next_slide(slide);
89	89	sc++;
90	90
91		} else if(CHECK_BIT(bits, IS_TILDE_CODE) && CHECK_BIT(bits, IS_EMPTY)) {
	91	} else if(CHECK_BIT(bits, IS_TILDE_CODE) &&
	92	CHECK_BIT(bits, IS_EMPTY)) {
92	93	// remove tilde code markers
93	94	(text->reset)(text);
94	95

338	339	// return IS_EMPTY on null pointers
339	340	if(!text \|\| !text->value) {
340	341	SET_BIT(bits, IS_EMPTY);
	342
	343	// continue fenced code blocks across empty lines
	344	if(num_tilde_characters > 0)
	345	SET_BIT(bits, IS_CODE);
	346
341	347	return bits;
342	348	}
343	349

599	605	void adjust_line_length(line_t *line) {
600	606	int l = 0;
601	607	const static wchar_t special = L"\\_`"; // list of interpreted chars
602		const wchar_t *c = &line->text->value[line->offset];
	608	const wchar_t *c = &line->text->value[0];
603	609	cstack_t *stack = cstack_init();
604	610
605	611	// for each char in line

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src/url.c less more

0	0	/*
1	1	* Functions necessary to handle pandoc URLs.
2		* Copyright (C) 2015 Michael Goehler
	2	* Copyright (C) 2016 Michael Goehler
3	3	*
4	4	* This file is part of mdp.
5	5	*

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src/viewer.c less more

1	1	* Functions necessary to display a deck of slides in different color modes
2	2	* using ncurses. Only white, red, and blue are supported, as they can be
3	3	* faded in 256 color mode.
4		* Copyright (C) 2015 Michael Goehler
	4	* Copyright (C) 2016 Michael Goehler
5	5	*
6	6	* This file is part of mdp.
7	7	*

92	92
93	93	while(line && line->text) {
94	94
95		if (line->text->value)
	95	if (line->text->value) {
96	96	lc += url_count_inline(line->text->value);
97
98		if (line->text->value)
99	97	line->length -= url_len_inline(line->text->value);
	98	}
100	99
101	100	if(line->length > COLS) {
102	101	i = line->length;

510	509
511	510	void add_line(WINDOW window, int y, int x, line_t line, int max_cols, int colors) {
512	511
513		if(!line->text->value) {
514		return;
515		}
516
517	512	int i; // increment
518	513	int offset = 0; // text offset
519	514
520	515	// move the cursor in position
521	516	wmove(window, y, x);
	517
	518	if(!line->text->value) {
	519
	520	// fill rest off line with spaces if we are in a code block
	521	if(CHECK_BIT(line->bits, IS_CODE) && colors) {
	522	wattron(window, COLOR_PAIR(CP_BLACK));
	523	for(i = getcurx(window) - x; i < max_cols; i++)
	524	wprintw(window, "%s", " ");
	525	}
	526
	527	// do nothing
	528	return;
	529	}
522	530
523	531	// IS_UNORDERED_LIST_3
524	532	if(CHECK_BIT(line->bits, IS_UNORDERED_LIST_3)) {