From 47d455dd55be855e4cc691c32f687f723d9247ee Mon Sep 17 00:00:00 2001 From: toma Date: Wed, 25 Nov 2009 17:56:58 +0000 Subject: 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 --- kfile-plugins/tga/Makefile.am | 22 +++++ kfile-plugins/tga/kfile_tga.cpp | 165 ++++++++++++++++++++++++++++++++++++ kfile-plugins/tga/kfile_tga.desktop | 64 ++++++++++++++ kfile-plugins/tga/kfile_tga.h | 37 ++++++++ 4 files changed, 288 insertions(+) create mode 100644 kfile-plugins/tga/Makefile.am create mode 100644 kfile-plugins/tga/kfile_tga.cpp create mode 100644 kfile-plugins/tga/kfile_tga.desktop create mode 100644 kfile-plugins/tga/kfile_tga.h (limited to 'kfile-plugins/tga') 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 + * + * 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 +#include "kfile_tga.h" + +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include + +#if !defined(__osf__) +#include +#else +typedef unsigned long uint32_t; +typedef unsigned short uint16_t; +typedef unsigned char uint8_t; +#endif + +typedef KGenericFactory 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 + * + * 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 + +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 -- cgit v1.2.3