Moved source files to "src" folder.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

1 files changed, 120 insertions, 0 deletions

diff --git a/src/tqdbusvariant.h b/src/tqdbusvariant.h
new file mode 100644
index 0000000..11c0ec5
--- /dev/null
+++ b/src/tqdbusvariant.h
@@ -0,0 +1,120 @@
+/* qdbusvariant.h DBUS variant struct
+ *
+ * Copyright (C) 2005 Harald Fernengel <harry@kdevelop.org>
+ *
+ * Licensed under the Academic Free License version 2.1
+ *
+ * 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.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+ * USA.
+ *
+ */
+
+#ifndef TQDBUSVARIANT_H
+#define TQDBUSVARIANT_H
+
+#include "tqdbusmacros.h"
+#include "tqdbusdata.h"
+
+#include <tqstring.h>
+
+/**
+ * @brief Data type for representing a D-Bus variant
+ *
+ * When D-Bus methods or signal require that a paramater can have any of the
+ * D-Bus data types, a D-Bus variant can be used.
+ *
+ * Basically a D-Bus variant includes the actual data and a D-Bus data signature
+ * to allow a receiver to determine the contents.
+ *
+ * Since the TQT_DBusVariant's #value member will already be fully de-marshalled,
+ * a receiver using this bindings can savely ignore the signature if it doesn't
+ * need it for a different purpose (e.g. logging).
+ *
+ * However, when creating a TQT_DBusVariant object for sending, make sure the
+ * #signature member is correctly setup, for example by using the #value
+ * member's buildDBusSignature() method.
+ *
+ * @code
+ * TQT_DBusVariant variant;
+ *
+ * variant.value     = TQT_DBusData::fromInt32(131719);
+ * variant.signature = variant.value.buildDBusSignature();
+ * @endcode
+ */
+class TQDBUS_EXPORT TQT_DBusVariant
+{
+public:
+    /**
+     * @brief Creates an empty variant object
+     */
+    TQT_DBusVariant() {}
+
+    /**
+     * @brief Copies the given @p other variant object
+     *
+     * @param other the variant object to copy from
+     */
+    TQT_DBusVariant(const TQT_DBusVariant& other)
+    {
+        signature = other.signature;
+        value = other.value;
+    }
+
+    /**
+     * @brief Checks if the given @p other variant is equal to this one
+     *
+     * @param other the variant object to compare with
+     *
+     * @return @c true if both #signature and #value are equal, otherwise
+     *         @c false
+     */
+    inline bool operator==(const TQT_DBusVariant& other) const
+    {
+        if (&other == this) return true;
+
+        return signature == other.signature && value == other.value;
+    }
+
+    /**
+     * @brief Checks if the given @p other variant is not equal to this one
+     *
+     * @param other the variant object to compare with
+     *
+     * @return @c true if either #signature or #value is different, otherwise
+     *         @c false
+     */
+    inline bool operator!=(const TQT_DBusVariant& other) const
+    {
+        if (&other == this) return false;
+
+        return signature != other.signature || value != other.value;
+    }
+
+public:
+    /**
+     * @brief The D-Bus data signature of the data contained in #value
+     *
+     * @see TQT_DBusData::buildDBusSignature()
+     */
+    TQString signature;
+
+    /**
+     * @brief The D-Bus data type to transport as a variant
+     */
+    TQT_DBusData value;
+};
+
+#endif
+