Fix FTBFS when using libexiv2 0.28.0. This resolves issue #3

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

3 files changed, 131 insertions, 8 deletions

diff --git a/ChangeLog b/ChangeLog
index 0177835..2bfb575 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -65,8 +65,8 @@ V 0.1.6 - 2007-09-08
 2007-08-21 20:48  cgilles
 
 	* [r703058] libkexiv2/libkexiv2/kexiv2.cpp:
-	  use EXIV2_TEST_VERSION instead EXIV2_CHECK_VERSION witch is
-	  depreciate now
+	  use EXIV2_TEST_VERSION instead EXIV2_CHECK_VERSION which is
+	  deprecated now
 
 2007-08-21 18:54  cgilles
 
diff --git a/libkexiv2/libkexiv2/kexiv2.cpp b/libkexiv2/libkexiv2/kexiv2.cpp
index 4c2bafe..a6b879c 100644
--- a/libkexiv2/libkexiv2/kexiv2.cpp
+++ b/libkexiv2/libkexiv2/kexiv2.cpp
@@ -198,9 +198,15 @@ TQByteArray KExiv2::getIptc(bool addIrbHeader) const
                 c2 = Exiv2::IptcParser::encode(d->iptcMetadata);
             }
 
+#if (EXIV2_TEST_VERSION(0,28,0))
+            TQByteArray data(c2.size());
+            if (data.size())
+                memcpy(data.data(), c2.c_data(), c2.size());
+#else
             TQByteArray data(c2.size_);
             if (data.size())
                 memcpy(data.data(), c2.pData_, c2.size_);
+#endif
             return data;
         }
     }
@@ -271,7 +277,11 @@ bool KExiv2::load(const TQByteArray& imgData)
     try
     {
 
+#if (EXIV2_TEST_VERSION(0,28,0))
+        Exiv2::Image::UniquePtr image = Exiv2::ImageFactory::open((Exiv2::byte*)imgData.data(), imgData.size());
+#else
         Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open((Exiv2::byte*)imgData.data(), imgData.size());
+#endif
         d->filePath = TQString();
         image->readMetadata();
 
@@ -309,8 +319,13 @@ bool KExiv2::load(const TQString& filePath)
     try
     {
 
+#if (EXIV2_TEST_VERSION(0,28,0))
+        Exiv2::Image::UniquePtr image = Exiv2::ImageFactory::open((const char*)
+                                        (TQFile::encodeName(filePath)));
+#else
         Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open((const char*)
                                       (TQFile::encodeName(filePath)));
+#endif
         d->filePath = filePath;
         image->readMetadata();
 
@@ -368,8 +383,13 @@ bool KExiv2::save(const TQString& filePath)
     try
     {
         Exiv2::AccessMode mode;
+#if (EXIV2_TEST_VERSION(0,28,0))
+        Exiv2::Image::UniquePtr image = Exiv2::ImageFactory::open((const char*)
+                                        (TQFile::encodeName(filePath)));
+#else
         Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open((const char*)
                                       (TQFile::encodeName(filePath)));
+#endif
 
         // We need to load target file metadata to merge with new one. It's mandatory with TIFF format:
         // like all tiff file structure is based on Exif.
@@ -459,8 +479,8 @@ bool KExiv2::save(const TQString& filePath)
 bool KExiv2::applyChanges()
 {
     if (d->filePath.isEmpty())
-	return false;
-	
+        return false;
+
     return save(d->filePath);
 }
 
@@ -482,8 +502,13 @@ bool KExiv2::canWriteComment(const TQString& filePath)
 {
     try
     {
+#if (EXIV2_TEST_VERSION(0,28,0))
+        Exiv2::Image::UniquePtr image = Exiv2::ImageFactory::open((const char*)
+                                        (TQFile::encodeName(filePath)));
+#else
         Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open((const char*)
                                       (TQFile::encodeName(filePath)));
+#endif
 
         Exiv2::AccessMode mode = image->checkMode(Exiv2::mdComment);
         return (mode == Exiv2::amWrite || mode == Exiv2::amReadWrite);
@@ -491,7 +516,7 @@ bool KExiv2::canWriteComment(const TQString& filePath)
     catch( Exiv2::Error &e )
     {
         std::string s(e.what());
-        tqDebug("%s (Error #%i: %s)", "Cannot check Comment access mode using Exiv2 ", e.code(), s.c_str());
+        tqDebug("%s (Error #%i: %s)", "Cannot check Comment access mode using Exiv2 ", (int)e.code(), s.c_str());
     }
 
     return false;
@@ -501,8 +526,13 @@ bool KExiv2::canWriteExif(const TQString& filePath)
 {
     try
     {
+#if (EXIV2_TEST_VERSION(0,28,0))
+        Exiv2::Image::UniquePtr image = Exiv2::ImageFactory::open((const char*)
+                                        (TQFile::encodeName(filePath)));
+#else
         Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open((const char*)
                                       (TQFile::encodeName(filePath)));
+#endif
 
         Exiv2::AccessMode mode = image->checkMode(Exiv2::mdExif);
         return (mode == Exiv2::amWrite || mode == Exiv2::amReadWrite);
@@ -510,7 +540,7 @@ bool KExiv2::canWriteExif(const TQString& filePath)
     catch( Exiv2::Error &e )
     {
         std::string s(e.what());
-        tqDebug("%s (Error #%i: %s)", "Cannot check Exif access mode using Exiv2 ", e.code(), s.c_str());
+        tqDebug("%s (Error #%i: %s)", "Cannot check Exif access mode using Exiv2 ", (int)e.code(), s.c_str());
     }
 
     return false;
@@ -520,8 +550,13 @@ bool KExiv2::canWriteIptc(const TQString& filePath)
 {
     try
     {
+#if (EXIV2_TEST_VERSION(0,28,0))
+        Exiv2::Image::UniquePtr image = Exiv2::ImageFactory::open((const char*)
+                                        (TQFile::encodeName(filePath)));
+#else
         Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open((const char*)
                                       (TQFile::encodeName(filePath)));
+#endif
 
         Exiv2::AccessMode mode = image->checkMode(Exiv2::mdIptc);
         return (mode == Exiv2::amWrite || mode == Exiv2::amReadWrite);
@@ -529,7 +564,7 @@ bool KExiv2::canWriteIptc(const TQString& filePath)
     catch( Exiv2::Error &e )
     {
         std::string s(e.what());
-        tqDebug("%s (Error #%i: %s)", "Cannot check Iptc access mode using Exiv2 ", e.code(), s.c_str());
+        tqDebug("%s (Error #%i: %s)", "Cannot check Iptc access mode using Exiv2 ", (int)e.code(), s.c_str());
     }
 
     return false;
@@ -584,7 +619,11 @@ TQSize KExiv2::getImageDimensions() const
 
     try
     {
+#if (EXIV2_TEST_VERSION(0,28,0))
+        int64_t width=-1, height=-1;
+#else
         long width=-1, height=-1;
+#endif
 
         // Try to get Exif.Photo tags
 
@@ -593,13 +632,25 @@ TQSize KExiv2::getImageDimensions() const
         Exiv2::ExifData::iterator it = exifData.findKey(key);
 
         if (it != exifData.end())
+        {
+#if (EXIV2_TEST_VERSION(0,28,0))
+            width = it->toInt64();
+#else
             width = it->toLong();
+#endif
+        }
 
         Exiv2::ExifKey key2("Exif.Photo.PixelYDimension");
         Exiv2::ExifData::iterator it2 = exifData.findKey(key2);
 
         if (it2 != exifData.end())
+        {
+#if (EXIV2_TEST_VERSION(0,28,0))
+            height = it2->toInt64();
+#else
             height = it2->toLong();
+#endif
+        }
 
         if (width != -1 && height != -1)
             return TQSize(width, height);
@@ -613,13 +664,25 @@ TQSize KExiv2::getImageDimensions() const
         Exiv2::ExifData::iterator it3 = exifData.findKey(key3);
 
         if (it3 != exifData.end())
+        {
+#if (EXIV2_TEST_VERSION(0,28,0))
+            width = it3->toInt64();
+#else
             width = it3->toLong();
+#endif
+        }
 
         Exiv2::ExifKey key4("Exif.Image.ImageLength");
         Exiv2::ExifData::iterator it4 = exifData.findKey(key4);
 
         if (it4 != exifData.end())
+        {
+#if (EXIV2_TEST_VERSION(0,28,0))
+            height = it4->toInt64();
+#else
             height = it4->toLong();
+#endif
+        }
 
         if (width != -1 && height != -1)
             return TQSize(width, height);
@@ -665,7 +728,11 @@ TQImage KExiv2::getExifThumbnail(bool fixOrientation) const
     {
         Exiv2::ExifThumbC thumb(d->exifMetadata);
         Exiv2::DataBuf const c1 = thumb.copy();
+#if (EXIV2_TEST_VERSION(0,28,0))
+        thumbnail.loadFromData(c1.c_data(), c1.size());
+#else
         thumbnail.loadFromData(c1.pData_, c1.size_);
+#endif
 
         if (!thumbnail.isNull())
         {
@@ -677,7 +744,11 @@ TQImage KExiv2::getExifThumbnail(bool fixOrientation) const
                 if (it != exifData.end())
                 {
                     TQWMatrix matrix;
+#if (EXIV2_TEST_VERSION(0,28,0))
+                    int64_t orientation = it->toInt64();
+#else
                     long orientation = it->toLong();
+#endif
                     tqDebug("Exif Thumbnail Qt::Orientation: %i", (int)orientation);
 
                     switch (orientation)
@@ -777,7 +848,11 @@ KExiv2::ImageOrientation KExiv2::getImageOrientation() const
     {
         Exiv2::ExifData exifData(d->exifMetadata);
         Exiv2::ExifData::iterator it;
+#if (EXIV2_TEST_VERSION(0,28,0))
+        int64_t orientation;
+#else
         long orientation;
+#endif
         ImageOrientation imageOrient = ORIENTATION_NORMAL;
 
         // Because some camera set a wrong standard exif orientation tag,
@@ -792,7 +867,11 @@ KExiv2::ImageOrientation KExiv2::getImageOrientation() const
 
             if (it != exifData.end())
             {
+#if (EXIV2_TEST_VERSION(0,28,0))
+                orientation = it->toInt64();
+#else
                 orientation = it->toLong();
+#endif
                 tqDebug("Minolta Makernote Qt::Orientation: %i", (int)orientation);
                 switch(orientation)
                 {
@@ -811,7 +890,11 @@ KExiv2::ImageOrientation KExiv2::getImageOrientation() const
 
             if (it != exifData.end())
             {
+#if (EXIV2_TEST_VERSION(0,28,0))
+                orientation = it->toInt64();
+#else
                 orientation = it->toLong();
+#endif
                 tqDebug("Minolta Makernote Qt::Orientation: %i", (int)orientation);
                 switch(orientation)
                 {
@@ -833,7 +916,11 @@ KExiv2::ImageOrientation KExiv2::getImageOrientation() const
 
         if (it != exifData.end())
         {
+#if (EXIV2_TEST_VERSION(0,28,0))
+            orientation = it->toInt64();
+#else
             orientation = it->toLong();
+#endif
             tqDebug("Exif Qt::Orientation: %i", (int)orientation);
             return (ImageOrientation)orientation;
         }
@@ -1305,7 +1392,11 @@ bool KExiv2::getExifTagLong(const char* exifTagName, long &val) const
         Exiv2::ExifData::iterator it = exifData.findKey(exifKey);
         if (it != exifData.end())
         {
+#if (EXIV2_TEST_VERSION(0,28,0))
+            val = (long)it->toInt64();
+#else
             val = it->toLong();
+#endif
             return true;
         }
     }
@@ -1829,7 +1920,11 @@ bool KExiv2::setGPSInfo(double altitude, double latitude, double longitude, bool
         // Do all the easy constant ones first.
         // GPSVersionID tag: standard says is should be four bytes: 02 00 00 00
         // (and, must be present).
+#if (EXIV2_TEST_VERSION(0,28,0))
+        Exiv2::Value::UniquePtr value = Exiv2::Value::create(Exiv2::unsignedByte);
+#else
         Exiv2::Value::AutoPtr value = Exiv2::Value::create(Exiv2::unsignedByte);
+#endif
         value->read("2 0 0 0");
         d->exifMetadata.add(Exiv2::ExifKey("Exif.GPSInfo.GPSVersionID"), value.get());
 
@@ -2097,7 +2192,11 @@ bool KExiv2::setImageKeywords(const TQStringList& oldKeywords, const TQStringLis
             TQString key = *it;
             key.truncate(64);
 
+#if (EXIV2_TEST_VERSION(0,28,0))
+            Exiv2::Value::UniquePtr val = Exiv2::Value::create(Exiv2::string);
+#else
             Exiv2::Value::AutoPtr val = Exiv2::Value::create(Exiv2::string);
+#endif
             val->read(key.latin1());
             iptcData.add(iptcTag, val.get());
         }
@@ -2180,7 +2279,11 @@ bool KExiv2::setImageSubjects(const TQStringList& oldSubjects, const TQStringLis
             TQString key = *it;
             key.truncate(236);
 
+#if (EXIV2_TEST_VERSION(0,28,0))
+            Exiv2::Value::UniquePtr val = Exiv2::Value::create(Exiv2::string);
+#else
             Exiv2::Value::AutoPtr val = Exiv2::Value::create(Exiv2::string);
+#endif
             val->read(key.latin1());
             iptcData.add(iptcTag, val.get());
         }
@@ -2264,7 +2367,11 @@ bool KExiv2::setImageSubCategories(const TQStringList& oldSubCategories, const T
             TQString key = *it;
             key.truncate(32);
 
+#if (EXIV2_TEST_VERSION(0,28,0))
+            Exiv2::Value::UniquePtr val = Exiv2::Value::create(Exiv2::string);
+#else
             Exiv2::Value::AutoPtr val = Exiv2::Value::create(Exiv2::string);
+#endif
             val->read(key.latin1());
             iptcData.add(iptcTag, val.get());
         }
diff --git a/libkexiv2/libkexiv2/kexiv2private.cpp b/libkexiv2/libkexiv2/kexiv2private.cpp
index f92776d..6377bb7 100644
--- a/libkexiv2/libkexiv2/kexiv2private.cpp
+++ b/libkexiv2/libkexiv2/kexiv2private.cpp
@@ -49,11 +49,19 @@ bool KExiv2Priv::setExif(Exiv2::DataBuf const data)
 {
     try
     {
+#if (EXIV2_TEST_VERSION(0,28,0))
+        if (data.size() != 0)
+        {
+            Exiv2::ExifParser::decode(exifMetadata, data.c_data(), data.size());
+            return (!exifMetadata.empty());
+        }
+#else
         if (data.size_ != 0)
         {
             Exiv2::ExifParser::decode(exifMetadata, data.pData_, data.size_);
             return (!exifMetadata.empty());
         }
+#endif
     }
     catch( Exiv2::Error &e )
     {
@@ -70,11 +78,19 @@ bool KExiv2Priv::setIptc(Exiv2::DataBuf const data)
 {
     try
     {
+#if (EXIV2_TEST_VERSION(0,28,0))
+        if (data.size() != 0)
+        {
+            Exiv2::IptcParser::decode(iptcMetadata, data.c_data(), data.size());
+            return (!iptcMetadata.empty());
+        }
+#else
         if (data.size_ != 0)
         {
             Exiv2::IptcParser::decode(iptcMetadata, data.pData_, data.size_);
             return (!iptcMetadata.empty());
         }
+#endif
     }
     catch( Exiv2::Error &e )
     {
@@ -90,7 +106,7 @@ bool KExiv2Priv::setIptc(Exiv2::DataBuf const data)
 void KExiv2Priv::printExiv2ExceptionError(const TQString& msg, Exiv2::Error& e)
 {
     std::string s(e.what());
-    tqDebug("%s (Error #%i: %s)", msg.ascii(), e.code(), s.c_str());
+    tqDebug("%s (Error #%i: %s)", msg.ascii(), (int)e.code(), s.c_str());
 }
 
 TQString KExiv2Priv::convertCommentValue(const Exiv2::Exifdatum &exifDatum)