Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

4 files changed, 288 insertions, 0 deletions

diff --git a/kfile-plugins/tga/Makefile.am b/kfile-plugins/tga/Makefile.am
new file mode 100644
index 00000000..3856c26f
--- /dev/null
+++ b/kfile-plugins/tga/Makefile.am
@@ -0,0 +1,22 @@
+## Makefile.am for tga file meta info plugin
+
+# set the include path for X, qt and KDE
+INCLUDES         = $(all_includes)
+
+# these are the headers for your project
+noinst_HEADERS   = kfile_tga.h
+
+kde_module_LTLIBRARIES = kfile_tga.la
+
+kfile_tga_la_SOURCES = kfile_tga.cpp 
+kfile_tga_la_LDFLAGS = $(all_libraries) -module $(KDE_PLUGIN)
+kfile_tga_la_LIBADD = $(LIB_KSYCOCA)
+
+# let automoc handle all of the meta source files (moc)
+METASOURCES = AUTO
+
+messages: rc.cpp
+	$(XGETTEXT) kfile_tga.cpp -o $(podir)/kfile_tga.pot
+
+services_DATA = kfile_tga.desktop
+servicesdir = $(kde_servicesdir)
diff --git a/kfile-plugins/tga/kfile_tga.cpp b/kfile-plugins/tga/kfile_tga.cpp
new file mode 100644
index 00000000..9c2c24dc
--- /dev/null
+++ b/kfile-plugins/tga/kfile_tga.cpp
@@ -0,0 +1,165 @@
+/* This file is part of the KDE project
+ * Copyright (C) 2002 Shane Wright <[email protected]>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation version 2.
+ *
+ * This program 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include <config.h>
+#include "kfile_tga.h"
+
+#include <kprocess.h>
+#include <klocale.h>
+#include <kgenericfactory.h>
+#include <kstringvalidator.h>
+#include <kdebug.h>
+
+#include <qdict.h>
+#include <qvalidator.h>
+#include <qcstring.h>
+#include <qfile.h>
+#include <qdatetime.h>
+
+#if !defined(__osf__)
+#include <inttypes.h>
+#else
+typedef unsigned long uint32_t;
+typedef unsigned short uint16_t;
+typedef unsigned char uint8_t;
+#endif
+
+typedef KGenericFactory<KTgaPlugin> TgaFactory;
+
+K_EXPORT_COMPONENT_FACTORY(kfile_tga, TgaFactory( "kfile_tga" ))
+
+KTgaPlugin::KTgaPlugin(QObject *parent, const char *name,
+                       const QStringList &args)
+
+    : KFilePlugin(parent, name, args)
+{
+    KFileMimeTypeInfo* info = addMimeTypeInfo( "image/x-targa" );
+
+    KFileMimeTypeInfo::GroupInfo* group = 0L;
+
+    group = addGroupInfo(info, "Technical", i18n("Technical Details"));
+
+    KFileMimeTypeInfo::ItemInfo* item;
+
+    item = addItemInfo(group, "Dimensions", i18n("Dimensions"), QVariant::Size);
+    setHint( item, KFileMimeTypeInfo::Size );
+    setUnit(item, KFileMimeTypeInfo::Pixels);
+
+    item = addItemInfo(group, "BitDepth", i18n("Bit Depth"), QVariant::Int);
+    setUnit(item, KFileMimeTypeInfo::BitsPerPixel);
+
+    item = addItemInfo(group, "ColorMode", i18n("Color Mode"), QVariant::String);
+    item = addItemInfo(group, "Compression", i18n("Compression"), QVariant::String);
+
+}
+
+bool KTgaPlugin::readInfo( KFileMetaInfo& info, uint what)
+{
+
+
+    QFile file(info.path());
+
+    if (!file.open(IO_ReadOnly))
+    {
+        kdDebug(7034) << "Couldn't open " << QFile::encodeName(info.path()) << endl;
+        return false;
+    }
+
+    QDataStream dstream(&file);
+
+    // TGA files are little-endian
+    dstream.setByteOrder(QDataStream::LittleEndian);
+
+    // the vars for the image data
+    uint8_t  tga_idlength;
+    uint8_t  tga_colormaptype;
+    uint8_t  tga_imagetype;
+    uint16_t tga_colormap_fei;
+    uint16_t tga_colormap_length;
+    uint8_t  tga_colormap_entrysize;
+    uint16_t tga_imagespec_origin_x;
+    uint16_t tga_imagespec_origin_y;
+    uint16_t tga_imagespec_width;
+    uint16_t tga_imagespec_height;
+    uint8_t  tga_imagespec_depth;
+    uint8_t  tga_imagespec_descriptor;
+
+    // read the image data
+    dstream >> tga_idlength;
+    dstream >> tga_colormaptype;
+    dstream >> tga_imagetype;
+    dstream >> tga_colormap_fei;
+    dstream >> tga_colormap_length;
+    dstream >> tga_colormap_entrysize;
+    dstream >> tga_imagespec_origin_x;
+    dstream >> tga_imagespec_origin_y;
+    dstream >> tga_imagespec_width;
+    dstream >> tga_imagespec_height;
+    dstream >> tga_imagespec_depth;
+    dstream >> tga_imagespec_descriptor;
+
+    // output the useful bits
+    KFileMetaInfoGroup group = appendGroup(info, "Technical");
+    appendItem(group, "Dimensions", QSize(tga_imagespec_width, tga_imagespec_height));
+    appendItem(group, "BitDepth", tga_imagespec_depth);
+
+    switch (tga_imagetype) {
+    case 1 :
+    case 9 :
+    case 32 :
+        appendItem(group, "ColorMode", i18n("Color-Mapped"));
+        break;
+    case 2 :
+    case 10 :
+    case 33 :
+        appendItem(group, "ColorMode", i18n("RGB"));
+        break;
+    case 3 :
+    case 11 :
+        appendItem(group, "ColorMode", i18n("Black and White"));
+        break;
+    default :
+        appendItem(group, "ColorMode", i18n("Unknown"));
+    }
+
+    switch (tga_imagetype) {
+    case 1 :
+    case 2 :
+    case 3 :
+        appendItem(group, "Compression", i18n("Uncompressed"));
+        break;
+    case 9 :
+    case 10 :
+    case 11 :
+        appendItem(group, "Compression", i18n("Runlength Encoded"));
+        break;
+    case 32 :
+        appendItem(group, "Compression", i18n("Huffman, Delta & RLE"));
+        break;
+    case 33 :
+        appendItem(group, "Compression", i18n("Huffman, Delta, RLE (4-pass quadtree)"));
+        break;
+    default :
+        appendItem(group, "Compression", i18n("Unknown"));
+    };
+
+    return true;
+}
+
+#include "kfile_tga.moc"
diff --git a/kfile-plugins/tga/kfile_tga.desktop b/kfile-plugins/tga/kfile_tga.desktop
new file mode 100644
index 00000000..a4578368
--- /dev/null
+++ b/kfile-plugins/tga/kfile_tga.desktop
@@ -0,0 +1,64 @@
+[Desktop Entry]
+Type=Service
+Name=Truevision Targa Info
+Name[ar]=معلومات Truevision Targa
+Name[br]=Gorretaol Truevision Targa
+Name[ca]=Informació de Targa Truevision
+Name[cs]=Truevision Targa info
+Name[cy]=Gwybodaeth Truevision Targa
+Name[da]=Truevision Targa-info
+Name[de]=Truevision Targa-Info
+Name[el]=Πληροφορίες Truevision Targa
+Name[eo]=TARGA-informo
+Name[es]=Info de Targa visión verdadera
+Name[et]=Truevision Targa info
+Name[fa]=اطلاعات Truevision Targa
+Name[fi]=Truevision Targa -tiedot
+Name[fr]=Informations Truevision
+Name[gl]=Inf. Truevision Targa
+Name[he]=מידע Truevision Targa
+Name[hi]=ट्रू-विज़न टाग्रा जानकारी
+Name[hr]=Truevision Targa Infomacije
+Name[hu]=Truevision/Targa-jellemzők
+Name[is]=Truevision Targa upplýsingar
+Name[it]=Informazioni Truevision Targa
+Name[ja]=TGA (Truevision Targa) 情報
+Name[kk]=Truevision Targa мәліметі
+Name[km]=ព័ត៌មាន Truevision Targa
+Name[lt]=Truevision Targa informacija
+Name[ms]=Maklumat Targa Truevision
+Name[nb]=Truevision Targa-info
+Name[nds]="Truevision Targa"-Info
+Name[ne]=ट्रुभिजन टार्गा सूचना
+Name[nl]=Truevision Targa-info
+Name[nn]=Truevision Targa-info
+Name[nso]=Tshedimoso ya Targa ya pono ya Nnete
+Name[pl]=Informacja o pliku Truevision Targa
+Name[pt]=Informação do Targa da Truevision
+Name[pt_BR]=Informação sobre Truevision Targa
+Name[ro]=Informaţii Targa Truevision
+Name[ru]=Информация о Truevision Targa
+Name[se]=Truevision Targa-dieđut
+Name[sl]=Podatki o Truevision Targa
+Name[sr]=Truevision Targa информације
+Name[sr@Latn]=Truevision Targa informacije
+Name[sv]=Information om Truevision Targa
+Name[ta]=சரியான பார்வை தார்கா தகவல்
+Name[tg]=Иттилоот оиди Truevision Targa
+Name[th]=ข้อมูลแฟ้ม Truevision Targa
+Name[tr]=Truevision Targa Bilgisi
+Name[uk]=Інформація по Truevision Targa
+Name[uz]=TGA haqida maʼlumot
+Name[uz@cyrillic]=TGA ҳақида маълумот
+Name[ven]=Mafhungo a Targa ya mbonalelo ya vhukuma
+Name[wa]=Informåcion sol imådje Truevision Targa
+Name[xh]=Ulwazi lwe Truevision Targa
+Name[zh_CN]=Truevision Targa 信息
+Name[zh_HK]=Truevision Targa 資訊
+Name[zh_TW]=Truevision Targa 資訊
+Name[zu]=Ulwazi lwe-Truevision Targa
+ServiceTypes=KFilePlugin
+X-KDE-Library=kfile_tga
+MimeType=image/x-targa
+PreferredGroups=Technical
+PreferredItems=Dimensions,BitDepth,ColorMode,Compression
diff --git a/kfile-plugins/tga/kfile_tga.h b/kfile-plugins/tga/kfile_tga.h
new file mode 100644
index 00000000..cd224fdf
--- /dev/null
+++ b/kfile-plugins/tga/kfile_tga.h
@@ -0,0 +1,37 @@
+/* This file is part of the KDE project
+ * Copyright (C) 2002 Shane Wright <[email protected]>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation version 2.
+ *
+ * This program 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef __KFILE_TGA_H__
+#define __KFILE_TGA_H__
+
+#include <kfilemetainfo.h>
+
+class QStringList;
+
+class KTgaPlugin: public KFilePlugin
+{
+    Q_OBJECT
+    
+public:
+    KTgaPlugin( QObject *parent, const char *name, const QStringList& args );
+    
+    virtual bool readInfo( KFileMetaInfo& info, uint what);
+};
+
+#endif