178 lines
6.2 KiB
C
178 lines
6.2 KiB
C
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///@cond INTERNAL
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#include <stdio.h>
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#include <glib.h>
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#include <glib/gprintf.h>
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#include <locale.h>
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#include "txr-texparser.h"
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int main (int argc, char *argv[])
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{
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GError *parse_error = NULL;
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GError *error = NULL;
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gchar *contents = NULL,
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*generated = NULL,
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*generated_etalon = NULL;
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TXRGlob *doc = NULL;
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TXRGlobIter it;
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setlocale (LC_ALL, "");
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#if (!GLIB_CHECK_VERSION (2, 36, 0))
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g_type_init ();
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#endif
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/* warning stub */
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g_assert (4 == argc || 5 == argc);
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/* load file contents
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*/
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if (!g_file_get_contents (argv[1], &contents, NULL, &error))
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{
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g_printf ("Unable to read file: %s\n", error->message);
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goto err;
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}
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g_assert ((contents == NULL && error != NULL)
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|| (contents != NULL && error == NULL));
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if (!g_file_get_contents (argv[2], &generated_etalon, NULL, &error))
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{
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g_printf ("Unable to read file: %s\n", error->message);
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goto err;
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}
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g_assert ((generated_etalon == NULL && error != NULL)
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|| (generated_etalon != NULL && error == NULL));
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/* parse TeX */
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doc = txr_parse (contents, &parse_error);
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if (parse_error)
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{
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g_print ("Error parsing TeX document: %s\n", parse_error->message);
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goto err;
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}
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else
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{
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puts ("TeX document successfully parsed\n");
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}
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/* Perform several col/row operations */
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g_printf ("Walk through all objects\n");
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for (it = txr_glob_first (doc); it; it = txr_glob_iter_next (it))
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{
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g_printf ("%s\n", G_OBJECT_TYPE_NAME (*it));
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if (!g_strcmp0 ("TXRLongtable", G_OBJECT_TYPE_NAME (*it)))
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{
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TXRLongtable *ltable = TXR_LONGTABLE (*it);
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guint last_row = txr_col_params_length (txr_longtable_get_col_params (ltable)) - 1;
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if (!g_strcmp0 ("rm0row", argv[3]))
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txr_longtable_remove_col (ltable, 0, TXR_TABLE_OP_LINE_STYLE_BORDER | TXR_TABLE_OP_LINE_STYLE_DBLLINES);
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else if (!g_strcmp0 ("rm1row", argv[3]))
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txr_longtable_remove_col (ltable, 1, TXR_TABLE_OP_LINE_STYLE_BORDER | TXR_TABLE_OP_LINE_STYLE_DBLLINES);
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else if (!g_strcmp0 ("rm1000row", argv[3]))
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txr_longtable_remove_col (ltable, 1000, TXR_TABLE_OP_LINE_STYLE_BORDER | TXR_TABLE_OP_LINE_STYLE_DBLLINES);
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else if (!g_strcmp0 ("rm_last_row", argv[3]))
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txr_longtable_remove_col (ltable, last_row, TXR_TABLE_OP_LINE_STYLE_BORDER | TXR_TABLE_OP_LINE_STYLE_DBLLINES);
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else if (!g_strcmp0 ("clone_0_0", argv[3]))
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txr_longtable_clone_col (ltable, 0, 0, TRUE, TXR_TABLE_OP_LINE_STYLE_BORDER | TXR_TABLE_OP_LINE_STYLE_DBLLINES);
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else if (!g_strcmp0 ("clone_0_1", argv[3]))
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txr_longtable_clone_col (ltable, 0, 1, FALSE, TXR_TABLE_OP_LINE_STYLE_BORDER | TXR_TABLE_OP_LINE_STYLE_DBLLINES);
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else if (!g_strcmp0 ("clone_1_0", argv[3]))
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txr_longtable_clone_col (ltable, 1, 0, TRUE, TXR_TABLE_OP_LINE_STYLE_BORDER | TXR_TABLE_OP_LINE_STYLE_DBLLINES);
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else if (!g_strcmp0 ("clone_0_last", argv[3]))
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txr_longtable_clone_col (ltable, 0, last_row, FALSE, TXR_TABLE_OP_LINE_STYLE_BORDER | TXR_TABLE_OP_LINE_STYLE_DBLLINES);
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else if (!g_strcmp0 ("clone_last_0", argv[3]))
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txr_longtable_clone_col (ltable, last_row, 0, TRUE, TXR_TABLE_OP_LINE_STYLE_BORDER | TXR_TABLE_OP_LINE_STYLE_DBLLINES);
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else if (!g_strcmp0 ("clone_0_lastp1", argv[3]))
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txr_longtable_clone_col (ltable, 0, last_row + 1, FALSE, TXR_TABLE_OP_LINE_STYLE_BORDER | TXR_TABLE_OP_LINE_STYLE_DBLLINES);
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else if (!g_strcmp0 ("clone_lastp1_0", argv[3]))
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txr_longtable_clone_col (ltable, last_row + 1, 0, TRUE, TXR_TABLE_OP_LINE_STYLE_BORDER | TXR_TABLE_OP_LINE_STYLE_DBLLINES);
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else if (!g_strcmp0 ("clone_0_1000", argv[3]))
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txr_longtable_clone_col (ltable, 0, 1000, FALSE, TXR_TABLE_OP_LINE_STYLE_BORDER | TXR_TABLE_OP_LINE_STYLE_DBLLINES);
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else if (!g_strcmp0 ("clone_1000_0", argv[3]))
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txr_longtable_clone_col (ltable, 1000, 0, TRUE, TXR_TABLE_OP_LINE_STYLE_BORDER | TXR_TABLE_OP_LINE_STYLE_DBLLINES);
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else if (!g_strcmp0 ("append_row0", argv[3]))
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{
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TXRSubtable *table = txr_longtable_get_table (ltable);
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if (table)
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{
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TXRSubtableIter table_it;
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TXRRow *row;
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table_it = txr_subtable_first (table);
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if (table_it && NULL != (row = TXR_ROW (*table_it)))
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txr_subtable_append (table, txr_row_clone (row),
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TXR_TABLE_OP_LINE_STYLE_BORDER | TXR_TABLE_OP_LINE_STYLE_DBLLINES);
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}
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}
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else
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{
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g_print ("Incorrect operation '%s' specified.\n", argv[3]);
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goto err;
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}
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}
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else if (!g_strcmp0 ("TXRTabular", G_OBJECT_TYPE_NAME (*it)))
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{
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TXRTabular *tabular = TXR_TABULAR (*it);
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if (!g_strcmp0 ("append_row0", argv[3]))
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{
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TXRSubtable *table = txr_tabular_get_table (tabular);
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if (table)
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{
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TXRSubtableIter table_it;
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TXRRow *row;
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table_it = txr_subtable_first (table);
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if (table_it && NULL != (row = TXR_ROW (*table_it)))
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txr_subtable_append (table, txr_row_clone (row),
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TXR_TABLE_OP_LINE_STYLE_BORDER | TXR_TABLE_OP_LINE_STYLE_DBLLINES);
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}
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}
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}
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}
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g_printf ("end of objects\n\n");
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/* generate plain-TeX document */
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generated = txr_glob_gen (doc);
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if (!g_strcmp0 (generated_etalon, generated))
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g_printf ("Etalon and generated text are EQUAL ;-)\n");
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else
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g_printf ("Etalon and generated text are NOT EQUAL ;-(\n");
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g_printf ("--- Generated plain-TeX (generated) ---\n%s", generated);
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if (argv[4])
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g_file_set_contents (argv[4], generated, -1, NULL);
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err:
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//end:
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g_free (contents);
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g_free (generated);
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g_free (generated_etalon);
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if (parse_error)
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{
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g_error_free (parse_error);
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}
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if (error)
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{
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g_error_free (error);
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}
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txr_glob_unref (doc);
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return 0;
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}
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///@endcond
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