src/tabFile/tabToHtml/tabToHtml.c 82f2f54a85ec37827f6dbf2a1b4a863db5260288

82f2f54a85ec37827f6dbf2a1b4a863db5260288
kent
  Sun Jun 11 23:52:46 2017 -0700
A quick table maker.

diff --git src/tabFile/tabToHtml/tabToHtml.c src/tabFile/tabToHtml/tabToHtml.c
new file mode 100644
index 0000000..552fff9
--- /dev/null
+++ src/tabFile/tabToHtml/tabToHtml.c
@@ -0,0 +1,108 @@
+/* tabToHtml - Convert tab-separated-file to an HTML file that is a table and not much else.. */
+#include "common.h"
+#include "linefile.h"
+#include "hash.h"
+#include "options.h"
+#include "fieldedTable.h"
+
+boolean gEmbed;	// If true we embed in another page
+
+void usage()
+/* Explain usage and exit. */
+{
+errAbort(
+  "tabToHtml - Convert tab-separated-file to an HTML file that is a table and not much else.\n"
+  "usage:\n"
+  "   tabToHtml XXX\n"
+  "options:\n"
+  "   -embed - don't write beginning and end of page, just controls and tree.\n"
+  "            useful for making html to be embedded in another page.\n"
+  );
+}
+
+/* Command line validation table. */
+static struct optionSpec options[] = {
+   {"embed", OPTION_BOOLEAN},
+   {NULL, 0},
+};
+
+void writeHtml(struct fieldedTable *table, FILE *f)
+/* Write HTML version of table */
+{
+if (!gEmbed)
+    {
+    fputs(
+    "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\">\n"
+    "<HTML>\n"
+    "<HEAD>\n"
+    "    <META HTTP-EQUIV=\"Content-Type\" CONTENT=\"text/html;CHARSET=iso-8859-1\">\n"
+    , f);
+    fprintf(f, "    <TITLE>table %s</TITLE>\n", table->name);
+    fputs(
+    "</HEAD>\n"
+    "<BODY>\n"
+    , f);
+    fprintf(f, 
+	"<style>table, th, td "
+	"{ border: 1px solid black; "
+	"  border-collapse: collapse; "
+	"  padding: 2px;"
+	"}</style>");
+    fprintf(f, "<H2>table from %s</H2>\n", table->name);
+    }
+
+/* Print table tag and header row. */
+fprintf(f, "<table>\n");
+fprintf(f, "<tr>");
+int i;
+for (i=0; i<table->fieldCount; ++i)
+    {
+    char *field = table->fields[i];
+    fprintf(f, " <th>%s</th>", field);
+    }
+fprintf(f, "</tr>\n");
+
+/* Print data rows. */
+struct fieldedRow *fr;
+for (fr = table->rowList; fr != NULL; fr = fr->next)
+    {
+    char **row = fr->row;
+    fprintf(f, "<tr>");
+    for (i=0; i<table->fieldCount; ++i)
+	fprintf(f, " <td>%s</td>", row[i]);
+    fprintf(f, "<tr>\n");
+    }
+
+/* Close up table */
+fprintf(f, "</TABLE>\n");
+
+/* Unless embedded close up web page too. */
+if (!gEmbed)
+    {
+    fputs(
+    "</BODY>\n"
+    "</HTML>\n"
+    "\n"
+    , f);
+    }
+}
+
+void tabToHtml(char *inTsv, char *outHtml)
+/* tabToHtml - Convert tab-separated-file to an HTML file that is a table and not much else.. */
+{
+struct fieldedTable *table = fieldedTableFromTabFile(inTsv, inTsv, NULL, 0);
+FILE *f = mustOpen(outHtml, "w");
+writeHtml(table, f);
+carefulClose(&f);
+}
+
+int main(int argc, char *argv[])
+/* Process command line. */
+{
+optionInit(&argc, argv, options);
+if (argc != 3)
+    usage();
+gEmbed = optionExists("embed");
+tabToHtml(argv[1], argv[2]);
+return 0;
+}