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, 118 insertions, 0 deletions

diff --git a/kxsldbg/kxsldbgpart/libxsldbg/options_unix.cpp b/kxsldbg/kxsldbgpart/libxsldbg/options_unix.cpp
new file mode 100644
index 00000000..27c7d2f1
--- /dev/null
+++ b/kxsldbg/kxsldbgpart/libxsldbg/options_unix.cpp
@@ -0,0 +1,118 @@
+
+/***************************************************************************
+                          options_unix.c  -  *nix specific option functions
+                             -------------------
+    begin                : Tue Jan 29 2002
+    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 <libxml/parser.h>
+#include <stdlib.h>
+#include <string.h>
+#include "xsldbg.h"
+#include "options.h"
+
+  /**
+   * optionsPlatformInit:
+   *
+   * Intialize the platform specific options module
+   *
+   *  This is a platform specific interface
+   *
+   * Returns 1 if sucessful
+   *         0 otherwise  
+   */
+int
+optionsPlatformInit(void)
+{
+    return 1;
+}
+
+
+  /**
+   * optionsPlatformFree:
+   *
+   * Free memory used by the platform specific options module
+   *
+   *  This is a platform specific interface
+   *
+   */
+void
+optionsPlatformFree(void)
+{
+    /* empty */
+}
+
+  /**
+   * optionsConfigFileName:
+   * 
+   * Returns A copy of the file name that will be used to load xsldbgs
+   *           configuration from,
+   *         NULL otherwise
+   */
+xmlChar *
+optionsConfigFileName(void)
+{
+    xmlChar *result = NULL;
+    const char *homeDir = getenv("HOME");
+    const char *configName = "xsldbg.rc";
+    int bufferSize = 0;
+
+    if (homeDir) {
+        /* give ourselves a bit of room to move */
+        bufferSize = strlen(homeDir) + strlen(configName) + 10;
+        result = (xmlChar *) xmlMalloc(bufferSize);
+        snprintf((char *) result, bufferSize, "%s/%s", homeDir,
+                 configName);
+    }
+    return result;
+}
+
+
+  /**
+   * optionsLoad:
+   *
+   * Load options from configuration file/registry
+   *
+   * This is a platform specific interface
+   * 
+   * Returns 1 if able to load options
+   *         0 otherwise
+   */
+int
+optionsLoad(void)
+{
+    int result = 0;
+    xmlDocPtr doc = xmlParseFile((char *) optionsConfigFileName());
+
+    if (doc)
+        result = optionsReadDoc(doc);
+    return 0;
+}
+
+
+  /**
+   * optionsSave:
+   *
+   * Save options to configuration file/registry
+   *
+   * This is a platform specific interface
+   * 
+   * Returns 1 if able to save options
+   *         0 otherwise
+   */
+int
+optionsSave(void)
+{
+    return optionsSavetoFile(optionsConfigFileName());
+}