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| author | Ted Gould <ted@gould.cx> | 2006-07-31 05:14:00 +0000 |
|---|---|---|
| committer | gouldtj <gouldtj@users.sourceforge.net> | 2006-07-31 05:14:00 +0000 |
| commit | 1b268270d703d308dad917363a9e1ad950bbe566 (patch) | |
| tree | cdb3579b27d2223cd75ef135e84e0b0e253438b5 /src/extension/internal/libwpg/WPGraphics.cpp | |
| parent | handling recieved messages (diff) | |
| download | inkscape-1b268270d703d308dad917363a9e1ad950bbe566.tar.gz inkscape-1b268270d703d308dad917363a9e1ad950bbe566.zip | |
r13105@tres: ted | 2006-07-30 11:08:56 -0700
Copying in libwpg as it seems they have no releases.
(bzr r1522)
Diffstat (limited to 'src/extension/internal/libwpg/WPGraphics.cpp')
| -rw-r--r-- | src/extension/internal/libwpg/WPGraphics.cpp | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/src/extension/internal/libwpg/WPGraphics.cpp b/src/extension/internal/libwpg/WPGraphics.cpp new file mode 100644 index 000000000..a7454d2a1 --- /dev/null +++ b/src/extension/internal/libwpg/WPGraphics.cpp @@ -0,0 +1,83 @@ +/* libwpg
+ * Copyright (C) 2006 Ariya Hidayat (ariya@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; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02111-1301 USA
+ *
+ * For further information visit http://libwpg.sourceforge.net
+ */
+
+/* "This product is not manufactured, approved, or supported by
+ * Corel Corporation or Corel Corporation Limited."
+ */
+
+#include "WPGraphics.h"
+#include "WPGHeader.h"
+#include "WPGStream.h"
+#include "WPGXParser.h"
+#include "WPG1Parser.h"
+#include "WPG2Parser.h"
+#include "libwpg_utils.h"
+
+using namespace libwpg;
+
+bool WPGraphics::isSupported(WPGInputStream* input)
+{
+ WPGHeader header;
+ if(!header.load(input))
+ return false;
+
+ return header.isSupported();
+}
+
+bool WPGraphics::parse(WPGInputStream* input, WPGPaintInterface* painter)
+{
+ WPGXParser *parser = 0;
+
+ WPG_DEBUG_MSG(("Loading header...\n"));
+ WPGHeader header;
+ if(!header.load(input))
+ return false;
+
+ if(!header.isSupported())
+ {
+ WPG_DEBUG_MSG(("Unsupported file format!\n"));
+ return false;
+ }
+
+ // seek to the start of document
+ input->seek(header.startOfDocument());
+
+ switch (header.majorVersion()) {
+ case 0x01: // WPG1
+ WPG_DEBUG_MSG(("Parsing WPG1\n"));
+ parser = new WPG1Parser(input, painter);
+ parser->parse();
+ break;
+ case 0x02: // WPG2
+ WPG_DEBUG_MSG(("Parsing WPG2\n"));
+ parser = new WPG2Parser(input, painter);
+ parser->parse();
+ break;
+ default: // other :-)
+ WPG_DEBUG_MSG(("Unknown format\n"));
+ break;
+ }
+
+ delete parser;
+
+ return false;
+}
+
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