Move kimageformats code to the root directory.

src/imageformats/pic.cpp

@@ -0,0 +1,103 @@
+/**
+ * PIC_RW - Qt PIC Support
+ * Copyright (C) 2007 Ruben Lopez <r.lopez@bren.es>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ * ----------------------------------------------------------------------------
+ */
+
+#include "pic.h"
+#include "pic_rw.h"
+
+#include <QVariant>
+#include <QImage>
+#include <iostream>
+
+bool SoftimagePICHandler::canRead() const
+{
+    if (!SoftimagePICHandler::canRead(device())) {
+        return false;
+    }
+    setFormat("pic");
+    return true;
+}
+
+bool SoftimagePICHandler::read(QImage *image)
+{
+    pic_read(device(), image);
+    return true;
+}
+
+bool SoftimagePICHandler::write(const QImage &image)
+{
+    pic_write(device(), &image);
+    return true;
+}
+
+bool SoftimagePICHandler::canRead(QIODevice *device)
+{
+    PICHeader hdr;
+    if (picReadHeader(device, &hdr, true)) {
+        if (strncmp(hdr.id, "PICT", 4) == 0) {
+            return true;
+        }
+    }
+    return false;
+}
+
+QVariant SoftimagePICHandler::option(ImageOption option) const
+{
+    if (option == Size) {
+        PICHeader hdr;
+        if (picReadHeader(device(), &hdr, true)) {
+            return QSize(hdr.width, hdr.height);
+        } else {
+            return QSize(-1, -1);
+        }
+    }
+    return QVariant();
+}
+
+bool SoftimagePICHandler::supportsOption(ImageOption option) const
+{
+    return (option == Size);
+}
+
+QImageIOPlugin::Capabilities SoftimagePICPlugin::capabilities(QIODevice *device, const QByteArray &format) const
+{
+    if (format == "pic")
+        return Capabilities(CanRead | CanWrite);
+    if (!format.isEmpty())
+        return 0;
+    if (!device->isOpen())
+        return 0;
+
+    Capabilities cap;
+    if (device->isReadable() && SoftimagePICHandler::canRead(device)) {
+        cap |= CanRead;
+    }
+    if (device->isWritable()) {
+        cap |= CanWrite;
+    }
+    return cap;
+}
+
+QImageIOHandler * SoftimagePICPlugin::create(QIODevice *device, const QByteArray &format) const
+{
+    QImageIOHandler * handler = new SoftimagePICHandler();
+    handler->setDevice(device);
+    handler->setFormat(format);
+    return handler;
+}