Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdewebdev@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 256 insertions, 0 deletions

diff --git a/kxsldbg/xsldbgmain.cpp b/kxsldbg/xsldbgmain.cpp
new file mode 100644
index 00000000..23f6bb0b
--- /dev/null
+++ b/kxsldbg/xsldbgmain.cpp
@@ -0,0 +1,256 @@
+
+/***************************************************************************
+                          main.c  - main fiule for xsldbg
+                             -------------------
+    begin                : Sat Dec 22 2001
+    copyright            : (C) 2001 by Keith Isdale
+    email                : k_isdale@tpg.com.au
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#include "kxsldbgpart/libxsldbg/xsldbg.h"
+
+#include <libxslt/xsltutils.h>
+
+#ifdef HAVE_READLINE
+#include <readline/readline.h>
+#ifdef HAVE_HISTORY
+#include <readline/history.h>
+#endif
+#endif
+
+#include <string.h>
+#include "kxsldbgpart/libxsldbg/xsldbgmsg.h"
+#include "kxsldbgpart/libxsldbg/xsldbgio.h"
+#include "kxsldbgpart/libxsldbg/xsldbg.h"
+#include "kxsldbgpart/libxsldbg/options.h"
+
+#include <libxslt/xsltutils.h>
+#include <kapplication.h>
+#include <kaboutdata.h>
+#include <kcmdlineargs.h>
+#include <klocale.h>
+#include <kglobal.h>
+#include <kdebug.h>
+/* Forward delare private functions */
+static int notifyXsldbgAppSimple(XsldbgMessageEnum type, const void *data);
+static int notifyStateXsldbgAppSimple(XsldbgMessageEnum type, int commandId,
+			   XsldbgCommandStateEnum commandState, const char *text);
+static int notifyTextXsldbgAppSimple(XsldbgMessageEnum type, const char *text);
+static xmlChar * xslDbgShellReadlineSimple(xmlChar * prompt);
+
+
+static const char *description = I18N_NOOP("A KDE console application for xsldbg, an XSLT debugger");
+
+static const char *version = VERSION;
+
+static const KCmdLineOptions options[] =
+{
+    { "shell",		I18N_NOOP("Start a shell"), 0},
+    { "cd <path>",	I18N_NOOP("Path to change into before loading files"), 0},
+    { "param <name>:<value>",I18N_NOOP("Add a parameter named <name> and value <value> to XSL environment"), 0},
+    { "lang <LANG>", 	I18N_NOOP("Use ISO 639 language code specified; for example en_US"), 0},    { "output file", 	I18N_NOOP("Save to a given file. See output command documentation"), 0},
+    { "version",	I18N_NOOP("Show the version of libxml and libxslt used"), 0},
+    { "verbose", 	I18N_NOOP("Show logs of what is happening"), 0},
+    { "timing", 	I18N_NOOP("Display the time used"), 0},
+    { "repeat", 	I18N_NOOP("Run the transformation 20 times"), 0},
+#ifdef LIBXML_DEBUG_ENABLED
+    { "debug", 		I18N_NOOP("Dump the tree of the result instead"), 0},
+#endif
+    { "novalid", 	I18N_NOOP("Disable the DTD loading phase"), 0},
+    { "noout", 		I18N_NOOP("Disable the output of the result"), 0},
+    { "maxdepth val", 	I18N_NOOP("Increase the maximum depth"), 0},
+
+#ifdef LIBXML_HTML_ENABLED
+    { "html", 		I18N_NOOP("The input document is(are) an HTML file(s)"), 0},
+#endif
+
+#ifdef LIBXML_DOCB_ENABLED
+    { "docbook", 	I18N_NOOP("The input document is SGML docbook"), 0},
+#endif
+
+    { "nonet", 		I18N_NOOP("Disable the fetching DTDs or entities over network"), 0},
+
+#ifdef LIBXML_CATALOG_ENABLED
+    { "catalogs", 	I18N_NOOP("Use the catalogs from $SGML_CATALOG_FILES"), 0},
+#endif
+
+#ifdef LIBXML_XINCLUDE_ENABLED
+    { "noxinclude", 	I18N_NOOP("Disable XInclude processing on document input"), 0},
+#endif
+
+    { "profile", 	I18N_NOOP("Print profiling informations"), 0},
+    { "nogdb", 		I18N_NOOP("Do not run gdb compatability mode and print less information"), 0},
+    { "autoencode", 	I18N_NOOP("Detect and use encodings in the stylesheet"), 0},
+    { "utf8input", 	I18N_NOOP("Treat command line input as encoded in UTF-8"), 0},
+    { "preferhtml", 	I18N_NOOP("Use HTML output when generating search reports"), 0},
+    { "stdout", 	I18N_NOOP("Print all error messages to stdout, normally error messages go to stderr"), 0},
+    { "noautorestart", 	I18N_NOOP("Disable the automatic restarting of execution when current processing pass is complete"), 0},
+    { "+XSLSource", 	I18N_NOOP("XSL script to run"), 0},
+    { "+XMLData",       I18N_NOOP("XML data to be transformed"), 0},
+    KCmdLineLastOption // End of options.
+};
+
+class XsldbgApp : public KApplication
+{
+ public:
+    XsldbgApp()
+	:KApplication(false, false)
+    {
+	xsldbgSetAppFunc(notifyXsldbgAppSimple);
+	xsldbgSetAppStateFunc(notifyStateXsldbgAppSimple);
+	xsldbgSetTextFunc(notifyTextXsldbgAppSimple);
+	xsldbgSetReadlineFunc(xslDbgShellReadlineSimple);
+    }
+
+    int exec(){
+	return xsldbgMain(0, 0);
+    }
+
+};
+
+int main(int argc, char **argv)
+{
+    KLocale::setMainCatalogue("kxsldbg"); // Translations come from KXSLDbg's catalog
+
+    QString xsldbgRunTimeInfo(i18n("Using libxml %1, libxslt %2 and libexslt %3\n").arg(xmlParserVersion).arg(xsltEngineVersion).arg(exsltLibraryVersion));
+    QString libxmlCompileTimeInfo(i18n("xsldbg was compiled against libxml %1, libxslt %2 and libexslt %3\n").arg(LIBXML_VERSION).arg(LIBXSLT_VERSION).arg(LIBEXSLT_VERSION));
+    QString libxsltCompileTimeInfo(i18n("libxslt %1 was compiled against libxml %2\n").arg(xsltLibxsltVersion).arg(xsltLibxmlVersion));
+    QString libexsltCompileTimeInfo(i18n("libexslt %1 was compiled against libxml %2\n").arg(exsltLibexsltVersion).arg(exsltLibxmlVersion));
+    QString freeFormText = xsldbgRunTimeInfo + libxmlCompileTimeInfo + libxsltCompileTimeInfo + libexsltCompileTimeInfo;
+
+    KAboutData about("xsldbg", I18N_NOOP("Xsldbg"), version, description, KAboutData::License_GPL, "(C) 2003 Keith Isdale", freeFormText, 0, "k_isdale@tpg.com.au");
+    about.addAuthor( "Keith Isdale", 0, "k_isdale@tpg.com.au" );
+    KCmdLineArgs::init(argc, argv, &about);
+    KCmdLineArgs::addCmdLineOptions( options );
+    XsldbgApp app;
+
+    return app.exec();;
+}
+
+/* Private implmentation of messaging functions */
+int notifyXsldbgAppSimple(XsldbgMessageEnum type, const void *data)
+{
+  Q_UNUSED(type);
+  Q_UNUSED(data);
+  return 1;
+}
+
+int notifyStateXsldbgAppSimple(XsldbgMessageEnum type, int commandId,
+			   XsldbgCommandStateEnum commandState, const char *text)
+{
+  Q_UNUSED(type);
+  Q_UNUSED(commandId);
+  Q_UNUSED(commandState);
+  Q_UNUSED(text);
+  return 1;
+}
+
+int notifyTextXsldbgAppSimple(XsldbgMessageEnum type, const char *text)
+{
+  Q_UNUSED(type);
+  Q_UNUSED(text);
+  return 1;
+}
+
+
+/* use this function instead of the one that was in debugXSL.c */
+/**
+ * xslShellReadline:
+ * @prompt:  the prompt value
+ *
+ * Read a string
+ *
+ * Returns a copy of the text inputed or NULL if EOF in stdin found.
+ *    The caller is expected to free the returned string.
+ */
+xmlChar *
+xslDbgShellReadlineSimple(xmlChar * prompt)
+{
+
+  static char last_read[DEBUG_BUFFER_SIZE] = { '\0' };
+
+#ifdef HAVE_READLINE
+
+      xmlChar *line_read;
+
+      if (optionsGetIntOption(OPTIONS_STDOUT) == 0){
+	/* Get a line from the user. */
+	line_read = (xmlChar *) readline((char *) prompt);
+
+	/* If the line has any text in it, save it on the history. */
+	if (line_read && *line_read) {
+	  char *temp = (char*)line_read;
+	  add_history((char *) line_read);
+	  strncpy((char*)last_read, (char*)line_read, DEBUG_BUFFER_SIZE - 1);
+	  /* we must ensure that the data is free properly */
+	  line_read = xmlStrdup((xmlChar*)line_read);
+	  free(temp);
+	} else {
+	  free(line_read);
+	  /* if only <Enter>is pressed then try last saved command line */
+	  line_read = xmlStrdup((xmlChar*)last_read);
+	}
+      }else{
+	/* readline library will/may  echo its output which is not wanted
+	   when running in gdb mode.*/
+	char line_buffer[DEBUG_BUFFER_SIZE];
+
+	if (prompt != NULL)
+	  xsltGenericError(xsltGenericErrorContext, "%s", prompt);
+	if (!fgets(line_buffer, sizeof(line_buffer) - 1, stdin)){
+	  line_read = NULL;
+	}else{
+	  line_buffer[DEBUG_BUFFER_SIZE - 1] = 0;
+	  if ((strlen(line_buffer) == 0) || (line_buffer[0] == '\n')){
+	    line_read = xmlStrdup((xmlChar*)last_read);
+	  }else{
+	    add_history((char *) line_buffer);
+	    line_read = xmlStrdup((xmlChar*)line_buffer);
+	    strncpy((char*)last_read, (char*)line_read, sizeof(last_read) - 1);	  	  }
+	}
+
+      }
+      return (line_read);
+
+#else
+      char line_read[DEBUG_BUFFER_SIZE];
+
+      if (prompt != NULL)
+        xsltGenericError(xsltGenericErrorContext, "%s", prompt);
+	  fflush(stderr);
+      if (!fgets(line_read, DEBUG_BUFFER_SIZE - 1, stdin))
+        return (NULL);
+      line_read[DEBUG_BUFFER_SIZE - 1] = 0;
+      /* if only <Enter>is pressed then try last saved command line */
+      if ((strlen(line_read) == 0) || (line_read[0] == '\n')) {
+	  strncpy(line_read, last_read, sizeof(line_read) - 1);
+      } else {
+	  strcpy(last_read, line_read);
+      }
+      return xmlStrdup((xmlChar*)line_read);
+#endif
+
+    }
+/*
+void xsldbgThreadCleanup(void);
+*/
+/* thread has died so cleanup after it not called directly but via
+ notifyXsldbgApp*/
+/*
+void
+xsldbgThreadCleanup(void)
+{
+
+}
+*/
+
+