Merge branch 'release-0.1.2'

CMakeLists.txt

@@ -7,7 +7,7 @@ SET (PROJECT_DESCRIPTION "LaTeX representation in the memory.")
 
 SET (MAJOR 0)
 SET (MINOR 1)
-SET (PATCH 1)
+SET (PATCH 2)
 
 LIST (APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/backbone)
 

cpack/CMakeLists.txt

@@ -1,6 +1,5 @@
 SET (CONTACT "backbone@backbone.ws")
-SET (DEBIAN_DEPENDENCIES "valac (>= 0.24), libglib2.0-bin (>= 2.33), libgee (>=
-0.16)")
+SET (DEBIAN_DEPENDENCIES "valac (>= 0.24), libglib2.0-bin (>= 2.33), libgee (>= 0.16)")
 SET (DEBIAN_SECTION "Libraries")
 SET (REDHAT_DEPENDENCIES "vala >= 0.24, glib >= 2.33, libgee >= 0.16")
 SET (REDHAT_SECTION "Applications/Text")

src/latex-struct/AddSpace.vala

@@ -13,7 +13,7 @@ namespace LAview {
 			 * Possible values: [0-9]+{bp,cc,cm,dd,em,ex,in,mm,pc,pt,sp} <<BR>>
 			 * or [0-9]+.[0-9][0-9]{\textwidth,columnwidth,paperwidth,linewidth,textheight,paperheight}
 			 */
-			public string height = "";
+			public string height { get; set; default = ""; }
 
 			/**
 			 * Constructs a new ``AddSpace`` based on value.

src/latex-struct/AddSpaces.vala

@@ -26,7 +26,7 @@ namespace LAview {
 			/**
 			 * Style of the {@link AddSpace}/{@link Subtable}.
 			 */
-			public Style style = Style.DEFAULT;
+			public Style style { get; set; default = Style.DEFAULT; }
 
 			/**
 			 * Constructs a new empty ``AddSpaces``.

src/latex-struct/Cell.vala

@@ -10,49 +10,49 @@ namespace LAview {
 			/**
 			 * Number of occupied cells.
 			 */
-			public uint ncells = 1;
+			public uint ncells { get; set; default = 1; }
 
 			/**
 			 * Cell's alignment.
 			 *
 			 * Possible values: "c", "r", "l", ">{\centering}p{0.07\paperwidth}", etc.
 			 */
-			public string align = "";
+			public string align { get; set; default = ""; }
 
 			/**
 			 * Number of left lines.
 			 */
-			public uint nllines;
+			public uint nllines { get; set; }
 
 			/**
 			 * Number of right lines.
 			 */
-			public uint nrlines;
+			public uint nrlines { get; set; }
 
 			/**
 			 * Number of top lines.
 			 */
-			public uint noverlines;
+			public uint noverlines { get; set; }
 
 			/**
 			 * Number of bottom lines.
 			 */
-			public uint nunderlines;
+			public uint nunderlines { get; set; }
 
 			/**
 			 * Contents of the cell.
 			 */
-			public Glob contents = new Glob ();
+			public Glob contents { get; set; default = new Glob (); }
 
 			/**
 			 * Any text before the cell.
 			 */
-			public string before = "";
+			public string before { get; set; default = ""; }
 
 			/**
 			 * Any text after the cell.
 			 */
-			public string after = "";
+			public string after { get; set; default = ""; }
 
 			/**
 			 * Type of a cell indicates how much columns/rows does it occupy.

src/latex-struct/ColParam.vala

@@ -12,17 +12,17 @@ namespace LAview {
 			 *
 			 * Possible values: "c", "r", "l", ">{\centering}p{0.07\paperwidth}", etc.
 			 */
-			public string align = "c";
+			public string align { get; set; default = "c"; }
 
 			/**
 			 * Number of left lines.
 			 */
-			public uint nllines = 1;
+			public uint nllines { get; set; default = 1; }
 
 			/**
 			 * Number of right lines.
 			 */
-			public uint nrlines;
+			public uint nrlines { get; set; }
 
 			/**
 			 * Constructs a new ``ColParam`` by it's properties.

src/latex-struct/Graphics.vala

@@ -10,19 +10,19 @@ namespace LAview {
 		/**
 		 * All unknown parameters.
 		 */
-		public string rest_params = "";
+		public string rest_params { get; set; default = ""; }
 
 		/**
 		 * Path to the image on the disk.
 		 */
-		public string path = "";
+		public string path { get; set; default = ""; }
 
 		/**
 		 * Width of the image.
 		 *
 		 * For ex: 3.22, 128
 		 */
-		public double width;
+		public double width { get; set; }
 
 		/**
 		 * Width units of the image.
@@ -31,14 +31,14 @@ namespace LAview {
 		 * or \textwidth, \columnwidth, \pagewidth,
 		 * \linewidth, \textwidth, \paperwidth
 		 */
-		public string width_unit = "";
+		public string width_unit { get; set; default = ""; }
 
 		/**
 		 * Height of the image.
 		 *
 		 * For ex: 3.22, 128
 		 */
-		public double height;
+		public double height { get; set; }
 
 		/**
 		 * Height units of the image.
@@ -47,7 +47,7 @@ namespace LAview {
 		 * or \textwidth, \columnwidth, \pagewidth,
 		 * \linewidth, \textwidth, \paperwidth
 		 */
-		public string height_unit = "";
+		public string height_unit { get; set; default = ""; }
 
 		/**
 		 * Constructs a new ``Graphics`` by it's properties.

src/latex-struct/LongtableParser.vala

@@ -21,7 +21,10 @@ namespace LAview {
 				this.position = position;
 
 				/* get parameters string */
-				var param_regex = "^(\\[(c|l|r)])?\\{[^{}]*([^{}]*\\{[^{}]*\\}[^{}]*)*\\}";
+				var PAR_REG = "\\|*((>\\{[^{}*]+\\})?[^{}*]+\\{[^{}*]+\\}|[^{}*]+)\\|*";
+				// Bug #94: Parse Multiple defined columns in the tabular/longtable.
+				var param_regex = "^(\\[(c|l|r)])?" + "\\{((\\*\\{[0-9]+\\}\\{"
+				                  + PAR_REG + "\\}|" + PAR_REG + "))*\\}";
 
 				string params = "";
 
@@ -59,16 +62,27 @@ namespace LAview {
 
 				/* match reversed params so '|' will be snapped to the right column */
 				try {
-					var regex = new Regex ("("
-					                   + "\\|*}[^{}]+{(p\\|*|m\\|*|b\\|*)(}[^{}]+{>(\\|+$|\\||)|\\|)?"
-					                   + "|"
-					                   + "\\|*(r|c|l)(}[^{}]+{@(p\\|*|m\\|*|b\\|*) (r|c|l))?(\\|+$|\\||)"
-					                   + ")");
+					var col_reg1 = "\\|*}[^{}]+{(p\\|*|m\\|*|b\\|*)(}[^{}]+{>(\\|+$|\\||)|\\|)?";
+					var col_reg2 = "\\|*(r|c|l)(}[^{}]+{@(p\\|*|m\\|*|b\\|*) (r|c|l))?(\\|+$|\\||)";
+					var regex = new Regex ("(" + col_reg1 + "|" + col_reg2
+					                       // Bug #94: Parse Multiple defined columns...
+					                       + "|\\}" + col_reg1 + "\\{\\}[0-9]+\\{\\*"
+					                       + "|\\}" + col_reg2 + "\\{\\}[0-9]+\\{\\*)");
 					MatchInfo match_info;
 					regex.match_full (params, -1, 0, 0, out match_info);
 					while (match_info.matches ()) {
 						var col_param = new ColParam.with_params (0, "", 0);
 						var word = match_info.fetch (0).reverse ().compress ();
+
+						// Bug #94: Parse Multiple defined columns in the tabular/longtable.
+						int count = 1;
+						if (word[0] == '*') {
+							count = int.parse (word.offset(2));
+							int start;
+							for (start = 2; word[start] != '{'; ++start);
+							word = word[start + 1:word.length - 1];
+						}
+
 						int nllines, nrlines;
 						for (nllines = 0; '|' == word[nllines]; ++nllines);
 						for (nrlines = word.length - 1; nrlines != 0 && '|' == word[nrlines]; --nrlines);
@@ -77,7 +91,10 @@ namespace LAview {
 						col_param.align = word.offset (nllines);
 						col_param.nllines = nllines;
 						col_param.nrlines = wlen - 1 - nrlines;
-						col_params.insert (0, col_param);
+
+						// Bug #94: Parse Multiple defined columns in the tabular/longtable.
+						while (count-- > 0) col_params.insert (0, col_param);
+
 						match_info.next ();
 					}
 				} catch (RegexError e) {}

src/latex-struct/ParserFactory.vala

@@ -6,9 +6,9 @@ namespace LAview {
 
 		class Link {
 
-			public string[] begin;
-			public string[] end;
-			public unowned ParserDelegate create;
+			public string[] begin { get; set; }
+			public string[] end { get; set; }
+			public unowned ParserDelegate create { get; set; }
 
 			public Link (string[] begin, string[] end, ParserDelegate? create = null) {
 				this.begin = begin; this.end = end; this.create = create;
@@ -17,7 +17,7 @@ namespace LAview {
 
 		class ParserFactory {
 
-			public Array<Link> group = new Array<Link> ();
+			public Array<Link> group { get; set; default = new Array<Link> (); }
 
 			public virtual TextParser make_text_parser (Array<Link> links) {
 				return new TextParser (links);

src/latex-struct/Row.vala

@@ -88,28 +88,28 @@ namespace LAview {
 			/**
 			 * Any text before the ``Row``.
 			 */
-			public string before = "";
+			public string before { get; set; default = ""; }
 
 			/**
 			 * Style of any operation on {@link ATable}/{@link Subtable} or ``Row``
 			 * for lines preserving/creation.
 			 */
-			public Style style;
+			public Style style { get; set; }
 
 			/**
 			 * Top vertical spaces.
 			 */
-			public AddSpaces top = new AddSpaces ();
+			public AddSpaces top { get; set; default = new AddSpaces (); }
 
 			/**
 			 * Bottom vertical spaces.
 			 */
-			public AddSpace bottom = new AddSpace.with_params ("");
+			public AddSpace bottom { get; set; default = new AddSpace.with_params (""); }
 
 			/**
 			 * Vertical spaces inside the {@link Subtable}
 			 */
-			public AddSpaces between = new AddSpaces ();
+			public AddSpaces between { get; set; default = new AddSpaces (); }
 
 			/**
 			 * Type of horizontal lines for the ``Row``.

src/latex-struct/Subtable.vala

@@ -10,22 +10,22 @@ namespace LAview {
 			/**
 			 * Caption of the table.
 			 */
-			public string caption = "";
+			public string caption { get; set; default = ""; }
 
 			/**
 			 * Any text before the ``Subtable``.
 			 */
-			public string before = "";
+			public string before { get; set; default = ""; }
 
 			/**
 			 * Any text after the ``Subtable``.
 			 */
-			public string after = "";
+			public string after { get; set; default = ""; }
 
 			/**
 			 * Style of the table (Default/Formal).
 			 */
-			public AddSpaces.Style style;
+			public AddSpaces.Style style { get; set; }
 
 			protected override ADocList create_default_instance () { return new Subtable (); }
 

src/latex-struct/Table.vala

@@ -36,42 +36,42 @@ namespace LAview {
 			 *
 			 * Possible values: 't', 'b'.
 			 */
-			public char align;
+			public char align { get; set; }
 
 			/**
 			 * Style of the {@link AddSpace}/{@link Subtable}.
 			 */
-			public AddSpaces.Style style;
+			public AddSpaces.Style style { get; set; }
 
 			/**
 			 * Parameters of columns.
 			 */
-			public ColParams params = new ColParams ();
+			public ColParams params { get; set; default = new ColParams (); }
 
 			/**
 			 * Main sutable.
 			 */
-			public Subtable table = new Subtable ();
+			public Subtable table { get; set; default = new Subtable (); }
 
 			/**
 			 * First Header.
 			 */
-			public Subtable first_header = new Subtable ();
+			public Subtable first_header { get; set; default = new Subtable (); }
 
 			/**
 			 * Header.
 			 */
-			public Subtable header = new Subtable ();
+			public Subtable header { get; set; default = new Subtable (); }
 
 			/**
 			 * Footer.
 			 */
-			public Subtable footer = new Subtable ();
+			public Subtable footer { get; set; default = new Subtable (); }
 
 			/**
 			 * Last Footer.
 			 */
-			public Subtable last_footer = new Subtable ();
+			public Subtable last_footer { get; set; default = new Subtable (); }
 
 			protected ATable () {}
 

src/latex-struct/Tabular.vala

@@ -21,7 +21,7 @@ namespace LAview {
 			 * \textwidth,\columnwidth,\pagewidth,\linewidth,
 			 * \textheight,\columnheight,\pageheight,\lineheight}.
 			 */
-			public string width = "";
+			public string width { get; set; default = ""; }
 
 			/**
 			 * Gets a copy of the ``Tabular``.

src/latex-struct/TabularParser.vala

@@ -21,9 +21,10 @@ namespace LAview {
 				this.position = position;
 
 				/* get parameters string */
-				var PARAM_REGEX_FIGBRANCHES = "\\{[^{}]*([^{}]*\\{[^{}]*\\}[^{}]*)*\\}";
-				var param_regex = "^(\\[(t|b)])?" + PARAM_REGEX_FIGBRANCHES + "("
-				                  + PARAM_REGEX_FIGBRANCHES + ")?";
+				var PAR_REG = "\\|*((>\\{[^{}*]+\\})?[^{}*]+\\{[^{}*]+\\}|[^{}*]+)\\|*";
+				// Bug #94: Parse Multiple defined columns in the tabular/longtable.
+				PAR_REG = "\\{((\\*\\{[0-9]+\\}\\{" + PAR_REG + "\\}|" + PAR_REG + "))*\\}";
+				var param_regex = "^(\\[(t|b)])?" + PAR_REG + "(" + PAR_REG + ")?";
 
 				string params = "";
 				uint start_pos = 0, stop_pos = 0;
@@ -55,8 +56,8 @@ namespace LAview {
 
 				/* width */
 				try {
-					if (Regex.match_simple (PARAM_REGEX_FIGBRANCHES + PARAM_REGEX_FIGBRANCHES, params)) {
-						var regex = new Regex (PARAM_REGEX_FIGBRANCHES);
+					if (Regex.match_simple ("^" + PAR_REG + PAR_REG + "$", params)) {
+						var regex = new Regex (PAR_REG);
 						MatchInfo match_info;
 						regex.match (params, 0, out match_info);
 						match_info.fetch_pos (0, out start_pos, out stop_pos);
@@ -74,17 +75,28 @@ namespace LAview {
 
 				/* match reversed params so '|' will be snapped to the right column */
 				try {
-					var regex = new Regex ("("
-					                   + "\\|*}[^{}]+{(p\\|*|m\\|*|b\\|*)(}[^{}]+{>(\\|+$|\\||)|\\|)?"
-					                   + "|"
-					                   + "\\|*(r|c|l)(}[^{}]+{@(p\\|*|m\\|*|b\\|*) (r|c|l))?(\\|+$|\\||)"
-					                   + ")");
+					var col_reg1 = "\\|*}[^{}]+{(p\\|*|m\\|*|b\\|*)(}[^{}]+{>(\\|+$|\\||)|\\|)?";
+					var col_reg2 = "\\|*(r|c|l)(}[^{}]+{@(p\\|*|m\\|*|b\\|*) (r|c|l))?(\\|+$|\\||)";
+					var regex = new Regex ("(" + col_reg1 + "|" + col_reg2
+					                       // Bug #94: Parse Multiple defined columns...
+					                       + "|\\}" + col_reg1 + "\\{\\}[0-9]+\\{\\*"
+					                       + "|\\}" + col_reg2 + "\\{\\}[0-9]+\\{\\*)");
 					params = params.reverse ();
 					MatchInfo match_info;
 					regex.match_full (params, -1, 0, 0, out match_info);
 					while (match_info.matches ()) {
 						var col_param = new ColParam.with_params (0, "", 0);
 						var word = match_info.fetch (0).reverse ().compress ();
+
+						// Bug #94: Parse Multiple defined columns in the tabular/longtable.
+						int count = 1;
+						if (word[0] == '*') {
+							count = int.parse (word.offset(2));
+							int start;
+							for (start = 2; word[start] != '{'; ++start);
+							word = word[start + 1:word.length - 1];
+						}
+
 						int nllines, nrlines;
 						for (nllines = 0; '|' == word[nllines]; ++nllines);
 						for (nrlines = word.length - 1; nrlines != 0 && '|' == word[nrlines]; --nrlines);
@@ -93,7 +105,10 @@ namespace LAview {
 						col_param.align = word.offset (nllines);
 						col_param.nllines = nllines;
 						col_param.nrlines = wlen - 1 - nrlines;
-						col_params.insert (0, col_param);
+
+						// Bug #94: Parse Multiple defined columns in the tabular/longtable.
+						while (count-- > 0) col_params.insert (0, col_param);
+
 						match_info.next ();
 					}
 				} catch (RegexError e) {}

src/latex-struct/Text.vala

@@ -8,7 +8,7 @@ namespace LAview {
 		/**
 		 * Plain text in UTF-8 string.
 		 */
-		public string text = "";
+		public string text { get; set; default = ""; }
 
 		/**
 		 * Constructs a new ``Text``.

test/parse-test/CMakeLists.txt

@@ -322,5 +322,12 @@ do_parse_test (back_slashes_in_a_table ${PROJECT_SOURCE_DIR}/test/tex/back_slash
 "Original and generated text are EQUAL .-.")
 SET_TESTS_PROPERTIES(ParseTest-back_slashes_in_a_table PROPERTIES ENVIRONMENT "LANG=en")
 
+# test multiply_defined_columns.tex
+do_parse_test (multiply_defined_columns
+    ${PROJECT_SOURCE_DIR}/test/tex/multiply_defined_columns.tex
+    ${PROJECT_SOURCE_DIR}/test/tex/multiply_defined_columns.etalon.tex
+"Original and generated text are EQUAL .-.")
+SET_TESTS_PROPERTIES(ParseTest-multiply_defined_columns PROPERTIES ENVIRONMENT "LANG=en")
+
 # enable testing
 ENABLE_TESTING ()

test/tex/multiply_defined_columns.etalon.tex

@@ -0,0 +1,10 @@
+\begin{tabular}{l|>{\centering}p{0.11\linewidth}||>{\centering}p{0.11\linewidth}||>{\centering}p{0.11\linewidth}|c}
+a & b & c \tabularnewline
+\hline
+a & b & c & d & e & f & g \tabularnewline
+\end{tabular}
+\begin{longtable}{l|>{\centering}p{0.11\linewidth}||>{\centering}p{0.11\linewidth}||>{\centering}p{0.11\linewidth}|c}
+a & b & c \tabularnewline
+\hline
+a & b & c & d & e & f & g \tabularnewline
+\end{longtable}

test/tex/multiply_defined_columns.tex

@@ -0,0 +1,10 @@
+\begin{tabular}{l*{3}{|>{\centering}p{0.11\linewidth}|}c}
+a & b & c \tabularnewline
+\hline
+a & b & c & d & e & f & g \tabularnewline
+\end{tabular}
+\begin{longtable}{l*{3}{|>{\centering}p{0.11\linewidth}|}c}
+a & b & c \tabularnewline
+\hline
+a & b & c & d & e & f & g \tabularnewline
+\end{longtable}