First structure of BrowsingHistory. Does nothing, but can in theory save settings.

git-svn-id: http://svn.haiku-os.org/webpositive/webkit/trunk@91 94f232f2-1747-11df-bad5-a5bfde151594

src/apps/webpositive/BrowsingHistory.cpp

@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2010 Stephan Aßmus <superstippi@gmx.de>
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "BrowsingHistory.h"
+
+#include <Autolock.h>
+#include <Entry.h>
+#include <File.h>
+#include <FindDirectory.h>
+#include <Path.h>
+#include <stdio.h>
+
+
+BrowsingHistory BrowsingHistory::s_defaultInstance;
+
+BrowsingHistory::BrowsingHistory()
+    : BLocker("browsing history")
+{
+	BFile settingsFile;
+	if (openSettingsFile(settingsFile, B_READ_ONLY)) {
+		BMessage settingsArchive;
+		settingsArchive.Unflatten(&settingsFile);
+		// TODO: ...
+	}
+}
+
+BrowsingHistory::~BrowsingHistory()
+{
+	saveSettings();
+}
+
+/*static*/ BrowsingHistory* BrowsingHistory::defaultInstance()
+{
+	return &s_defaultInstance;
+}
+
+// #pragma mark - private
+
+void BrowsingHistory::saveSettings()
+{
+	BFile settingsFile;
+	if (openSettingsFile(settingsFile, B_CREATE_FILE | B_ERASE_FILE | B_WRITE_ONLY)) {
+		BMessage settingsArchive;
+		// TODO: ...
+		settingsArchive.Flatten(&settingsFile);
+	}
+}
+
+bool BrowsingHistory::openSettingsFile(BFile& file, uint32 mode)
+{
+	BPath path;
+	if (find_directory(B_USER_SETTINGS_DIRECTORY, &path) != B_OK
+		|| path.Append("HaikuLauncher_BrowsingHistory") != B_OK) {
+		return false;
+	}
+	return file.SetTo(path.Path(), mode) == B_OK;
+}
+

src/apps/webpositive/BrowsingHistory.h

@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2010 Stephan Aßmus <superstippi@gmx.de>
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef BrowsingHistory_h
+#define BrowsingHistory_h
+
+#include <Locker.h>
+
+class BFile;
+
+class BrowsingHistory : public BLocker {
+public:
+    static BrowsingHistory* defaultInstance();
+
+private:
+    BrowsingHistory();
+    virtual ~BrowsingHistory();
+
+    void saveSettings();
+	bool openSettingsFile(BFile& file, uint32 mode);
+
+private:
+    static BrowsingHistory s_defaultInstance;
+};
+
+#endif // BrowsingHistory_h
+