Rename a number of libraries and executables to avoid conflicts with KDE4

1 files changed, 124 insertions, 0 deletions

diff --git a/tdeio/tdeio/thumbcreator.h b/tdeio/tdeio/thumbcreator.h
new file mode 100644
index 000000000..756dd0cf9
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+++ b/tdeio/tdeio/thumbcreator.h
@@ -0,0 +1,124 @@
+/*  This file is part of the KDE libraries
+    Copyright (C) 2000 Malte Starostik <malte@kde.org>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library 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
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#ifndef _THUMBCREATOR_H_
+#define _THUMBCREATOR_H_
+
+#include <tqstring.h>
+
+class TQString;
+class TQImage;
+/**
+ * This is the baseclass for "thumbnail-plugins" in KDE. Using the class
+ * TDEIO::PreviewJob allows you to generate small images (thumbnails)
+ * for any kind of file, where a "ThumbCreator" is available. Have a look
+ * at tdebase/tdeioslave/thumbnail/ for existing ThumbCreators.
+ *
+ * What you need to do to create and register a ThumbCreator:
+ * @li Inherit from this class and reimplement the create() method to
+ *     generate a thumbnail for the given file-path.
+ * @li Provide a factory method in your implementation file to instantiate
+ * your plugin, e.g.:
+ * \code
+ * extern "C"
+ * {
+ *   ThumbCreator *new_creator()
+ *   {
+ *     return new YourThumbCreator();
+ *   }
+ * };
+ * \endcode
+ *
+ * Compile your ThumbCreator as a module. The contents of Makefile.am
+ * need to look like this:
+ * \code
+ * INCLUDES = $(all_includes)
+ * kde_module_LTLIBRARIES = yourthumbcreator.la
+ * yourthumbcreator_la_SOURCES = yourthumbcreator.cpp
+ * yourthumbcreator_la_LIBADD = $(LIB_KIO)
+ * yourthumbcreator_la_LDFLAGS = $(all_libraries) -module $(KDE_PLUGIN)
+ * kde_services_DATA = yourthumbcreator.desktop
+ * \endcode
+ *
+ * @li Create a file yourthumbcreator.desktop with the following contents:
+ * \code
+ * [Desktop Entry]
+ * Encoding=UTF-8
+ * Type=Service
+ * Name=Name of the type of files your ThumbCreator supports
+ * ServiceTypes=ThumbCreator
+ * MimeTypes=application/x-somemimetype
+ * CacheThumbnail=true
+ * X-TDE-Library=yourthumbcreator
+ * \endcode
+ *
+ * You can supply a comma-separated list of mimetypes to the MimeTypes entry,
+ * naming all mimetypes your ThumbCreator supports. You can also use simple
+ * wildcards, like (where you see [slash], put a /)
+ * \code
+ *              text[slash]* or image[slash]*.
+ * \endcode
+ *
+ * If your plugin is rather inexpensive (e.g. like the text preview ThumbCreator),
+ * you can set CacheThumbnail=false to prevent your thumbnails from being cached
+ * on disk.
+ *
+ * @short Baseclass for thumbnail-generating plugins.
+ */
+class ThumbCreator
+{
+public:
+  /**
+   * The flags of this plugin.
+   * @see flags()
+   */
+    enum Flags { None = 0, DrawFrame = 1, BlendIcon = 2 };
+    virtual ~ThumbCreator() {}
+
+    /**
+     * Creates a thumbnail
+     * Note that the width and height parameters should not be used
+     * for scaling. Only plugins that create an image "from scratch",
+     * like the TextCreator should directly use the specified size.
+     * If the resulting preview is larger than width x height, it will be
+     * scaled down.
+     *
+     * @param path the (always local) file path to create a preview for
+     * @param width maximum width for the preview
+     * @param height maximum height for the preview
+     * @param img this image will contain the preview on success
+     *
+     * @return true if preview generation succeeded
+     */
+    virtual bool create(const TQString &path, int width, int height, TQImage &img) = 0;
+
+    /**
+     * The flags of this plugin:
+     * @li None nothing special
+     * @li DrawFrame a frame should be painted around the preview
+     * @li BlendIcon the mimetype icon should be blended over the preview
+     *
+     * @return flags for this plugin
+     */
+    virtual Flags flags() const { return None; }
+};
+
+typedef ThumbCreator *(*newCreator)();
+
+#endif