diff options
Diffstat (limited to 'gis/qmapshack/rgb2pct.patch')
| -rw-r--r-- | gis/qmapshack/rgb2pct.patch | 971 |
1 files changed, 0 insertions, 971 deletions
diff --git a/gis/qmapshack/rgb2pct.patch b/gis/qmapshack/rgb2pct.patch deleted file mode 100644 index 92c5df8776..0000000000 --- a/gis/qmapshack/rgb2pct.patch +++ /dev/null @@ -1,971 +0,0 @@ -From 763cfc149566325cce9e4690cb7b5f986048f86a Mon Sep 17 00:00:00 2001 -From: Oliver Eichler <oliver.eichler@dspsolutions.de> -Date: Thu, 12 Sep 2019 20:32:06 +0200 -Subject: [PATCH] [QMS-3] Add qmt_rgb2pct from former sub-repo - ---- - src/qmt_rgb2pct/CApp.cpp | 280 +++++++++++++++++++++++ - src/qmt_rgb2pct/CApp.h | 55 +++++ - src/qmt_rgb2pct/CMakeLists.txt | 117 ++++++++++ - src/qmt_rgb2pct/README.md | 5 + - src/qmt_rgb2pct/locale/qmt_rgb2pct.ts | 126 ++++++++++ - src/qmt_rgb2pct/locale/qmt_rgb2pct_de.ts | 127 ++++++++++ - src/qmt_rgb2pct/main.cpp | 155 +++++++++++++ - src/qmt_rgb2pct/version.h | 33 +++ - 8 files changed, 898 insertions(+) - create mode 100644 src/qmt_rgb2pct/CApp.cpp - create mode 100644 src/qmt_rgb2pct/CApp.h - create mode 100644 src/qmt_rgb2pct/CMakeLists.txt - create mode 100644 src/qmt_rgb2pct/README.md - create mode 100644 src/qmt_rgb2pct/locale/qmt_rgb2pct.ts - create mode 100644 src/qmt_rgb2pct/locale/qmt_rgb2pct_de.ts - create mode 100644 src/qmt_rgb2pct/main.cpp - create mode 100644 src/qmt_rgb2pct/version.h - -diff --git a/src/qmt_rgb2pct/CApp.cpp b/src/qmt_rgb2pct/CApp.cpp -new file mode 100644 -index 00000000..993ed759 ---- /dev/null -+++ b/src/qmt_rgb2pct/CApp.cpp -@@ -0,0 +1,280 @@ -+/********************************************************************************************** -+ Copyright (C) 2018 Oliver Eichler oliver.eichler@gmx.de -+ -+ 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, either version 3 of the License, or -+ (at your option) any later version. -+ -+ 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. If not, see <http://www.gnu.org/licenses/>. -+ -+**********************************************************************************************/ -+ -+#include "CApp.h" -+ -+#include <gdal_alg.h> -+#include <gdal_priv.h> -+#include <iostream> -+ -+const GDALColorEntry CApp::noColor = {255,255,255,0}; -+ -+void printStdoutQString(const QString& str) -+{ -+ QByteArray array = str.toUtf8(); -+ printf("%s", array.data()); -+ printf("\n"); -+} -+ -+void printStderrQString(const QString& str) -+{ -+ QByteArray array = str.toUtf8(); -+ fprintf(stderr, "%s", array.data()); -+ fprintf(stderr, "\n"); -+} -+ -+ -+ -+CApp::CApp(qint32 ncolors, const QString& pctFilename, const QString &sctFilename, const QString &srcFilename, const QString &tarFilename) -+ : ncolors(ncolors) -+ , pctFilename(pctFilename) -+ , sctFilename(sctFilename) -+ , srcFilename(srcFilename) -+ , tarFilename(tarFilename) -+{ -+ GDALAllRegister(); -+} -+ -+qint32 CApp::exec() -+{ -+ qint32 res = 0; -+ GDALColorTable * ct = nullptr; -+ GDALDataset * dsSrc = nullptr; -+ try -+ { -+ dsSrc = (GDALDataset*)GDALOpenShared(srcFilename.toUtf8(),GA_ReadOnly); -+ if(dsSrc == nullptr) -+ { -+ throw tr("Failed to open source file."); -+ } -+ -+ if(dsSrc->GetRasterCount() < 3 || dsSrc->GetRasterCount() > 4) -+ { -+ throw tr("Raster band count of source file must be either 3 or 4."); -+ } -+ -+ if(QFile(tarFilename).exists()) -+ { -+ QFile::remove(tarFilename); -+ } -+ -+ ct = createColorTable(ncolors, pctFilename, dsSrc); -+ saveColorTable(ct, sctFilename); -+ ditherMap(dsSrc, tarFilename, ct); -+ } -+ catch(const QString& msg) -+ { -+ printStderrQString(msg); -+ res = -1; -+ } -+ -+ -+ GDALClose(dsSrc); -+ delete ct; -+ return res; -+} -+ -+GDALColorTable * CApp::createColorTable(qint32 ncolors, const QString& pctFilename, GDALDataset * dataset) -+{ -+ GDALColorTable * ct = nullptr; -+ try -+ { -+ if(pctFilename.isEmpty()) -+ { -+ ct = (GDALColorTable*)GDALCreateColorTable(GPI_RGB); -+ -+ printStdoutQString(tr("Calculate optimal color table from source file")); -+ -+ int ok = GDALComputeMedianCutPCT(dataset->GetRasterBand(1), -+ dataset->GetRasterBand(2), -+ dataset->GetRasterBand(3), -+ nullptr, -+ ncolors, -+ ct, -+ GDALTermProgress, -+ 0 -+ ); -+ -+ if(ok != CE_None) -+ { -+ throw tr("Failed to create color table."); -+ } -+ } -+ else -+ { -+ GDALDataset * dsPct = (GDALDataset*)GDALOpenShared(pctFilename.toUtf8(),GA_ReadOnly); -+ if(dsPct == nullptr) -+ { -+ throw tr("Failed to open file with palette."); -+ } -+ -+ GDALRasterBand * band = (GDALRasterBand*)dsPct->GetRasterBand(1); -+ -+ if((dsPct->GetRasterCount() != 1) || (band->GetColorInterpretation() != GCI_PaletteIndex)) -+ { -+ GDALClose(dsPct); -+ throw tr("Palette file does not have a single band with a color table"); -+ } -+ -+ int ok = 0; -+ band->GetNoDataValue(&ok); -+ -+ if(ok || band->GetColorTable()->GetColorEntryCount() > 255) -+ { -+ GDALClose(dsPct); -+ throw tr("The color table must not contain a \"no data\" value and it's size must not exceed 255 colors."); -+ } -+ -+ ct = dsPct->GetRasterBand(1)->GetColorTable()->Clone(); -+ } -+ } -+ catch(const QString& msg) -+ { -+ delete ct; -+ throw msg; -+ } -+ return ct; -+} -+ -+void CApp::saveColorTable(GDALColorTable * ct, QString& sctFilename) -+{ -+ if(sctFilename.isEmpty()) -+ { -+ return; -+ } -+ -+ if(!sctFilename.endsWith(".vrt")) -+ { -+ sctFilename += ".vrt"; -+ } -+ -+ QByteArray buf = sctFilename.toUtf8(); -+ printStdoutQString(tr("Save color table to: %1").arg(buf.data())); -+ -+ GDALDriverManager * drvman = GetGDALDriverManager(); -+ GDALDriver * driver = drvman->GetDriverByName("VRT"); -+ GDALDataset * dataset = driver->Create(sctFilename.toUtf8(), 1, 1, 1, GDT_Byte, {}); -+ -+ dataset->GetRasterBand(1)->SetColorInterpretation(GCI_PaletteIndex); -+ dataset->GetRasterBand(1)->SetColorTable(ct); -+ -+ dataset->FlushCache(); -+ GDALClose(dataset); -+} -+ -+void CApp::ditherMap(GDALDataset * dsSrc, const QString& tarFilename, GDALColorTable *ct) -+{ -+ if(tarFilename.isEmpty()) -+ { -+ return; -+ } -+ -+ qint32 xsize = dsSrc->GetRasterBand(1)->GetXSize(); -+ qint32 ysize = dsSrc->GetRasterBand(1)->GetYSize(); -+ -+ GDALDriverManager * drvman = nullptr; -+ GDALDriver * driver = nullptr; -+ GDALDataset * dataset = nullptr; -+ -+ try -+ { -+ const char * cargs[] = {"TILED=YES","COMPRESS=LZW", 0}; -+ drvman = GetGDALDriverManager(); -+ driver = drvman->GetDriverByName("GTiff"); -+ dataset = driver->Create(tarFilename.toUtf8(), xsize, ysize, 1, GDT_Byte, (char**)cargs); -+ -+ if(dataset == nullptr) -+ { -+ throw tr("Failed to create target file."); -+ } -+ -+ dataset->GetRasterBand(1)->SetColorTable(ct); -+ dataset->GetRasterBand(1)->SetNoDataValue(ct->GetColorEntryCount()); -+ dataset->SetProjection(dsSrc->GetProjectionRef()); -+ -+ double adfGeoTransform[6] = {0}; -+ dsSrc->GetGeoTransform(adfGeoTransform); -+ dataset->SetGeoTransform(adfGeoTransform); -+ -+ printStdoutQString(tr("Dither source file to target file")); -+ int res = GDALDitherRGB2PCT(dsSrc->GetRasterBand(1), -+ dsSrc->GetRasterBand(2), -+ dsSrc->GetRasterBand(3), -+ dataset->GetRasterBand(1), -+ ct, -+ GDALTermProgress, -+ 0 -+ ); -+ if(res != CE_None) -+ { -+ throw tr("Failed to dither file."); -+ } -+ -+ if(dsSrc->GetRasterCount() == 3) -+ { -+ return; -+ } -+ -+ GDALRasterBand * alpha = dsSrc->GetRasterBand(4); -+ GDALRasterBand * band = dataset->GetRasterBand(1); -+ -+ QByteArray buffer1(xsize, 0); -+ QByteArray buffer2(xsize, 0); -+ -+ quint8 nodata = band->GetNoDataValue(); -+ printStdoutQString(tr("Apply alpha channel as no data value to target file")); -+ for(int y = 0; y < ysize; y++) -+ { -+ GDALTermProgress(double(xsize * y)/(xsize*ysize),0,0); -+ res = alpha->RasterIO(GF_Read, 0, y, xsize, 1, buffer1.data(), xsize, 1, GDT_Byte, 0, 0); -+ if(res != CE_None) -+ { -+ throw tr("Failed to read from alpha channel."); -+ } -+ -+ res = band->RasterIO(GF_Read, 0, y, xsize, 1, buffer2.data(), xsize, 1, GDT_Byte, 0, 0); -+ if(res != CE_None) -+ { -+ throw tr("Failed to read from target file."); -+ } -+ -+ for(int x = 0; x < xsize; x++) -+ { -+ if(buffer1[x] != char(0xFF)) -+ { -+ buffer2[x] = nodata; -+ } -+ } -+ -+ res = band->RasterIO(GF_Write, 0, y, xsize, 1, buffer2.data(), xsize, 1, GDT_Byte, 0, 0); -+ if(res != CE_None) -+ { -+ throw tr("Failed to write to target file."); -+ } -+ } -+ GDALTermProgress(1.0,0,0); -+ } -+ catch(const QString& msg) -+ { -+ GDALClose(dataset); -+ throw msg; -+ } -+ -+ dataset->FlushCache(); -+ GDALClose(dataset); -+} -diff --git a/src/qmt_rgb2pct/CApp.h b/src/qmt_rgb2pct/CApp.h -new file mode 100644 -index 00000000..e2e0f7ca ---- /dev/null -+++ b/src/qmt_rgb2pct/CApp.h -@@ -0,0 +1,55 @@ -+/********************************************************************************************** -+ Copyright (C) 2018 Oliver Eichler oliver.eichler@gmx.de -+ -+ 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, either version 3 of the License, or -+ (at your option) any later version. -+ -+ 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. If not, see <http://www.gnu.org/licenses/>. -+ -+**********************************************************************************************/ -+ -+#ifndef CAPP_H -+#define CAPP_H -+ -+#include <QtCore> -+#include <gdal.h> -+ -+class GDALColorTable; -+class GDALDataset; -+ -+class CApp -+{ -+ Q_DECLARE_TR_FUNCTIONS(CApp) -+public: -+ CApp(qint32 ncolors, const QString& pctFilename, const QString& sctFilename, const QString& srcFilename, const QString& tarFilename); -+ virtual ~CApp() = default; -+ -+ qint32 exec(); -+ -+private: -+ static GDALColorTable * createColorTable(qint32 ncolors, const QString& pctFilename, GDALDataset *dataset); -+ static void saveColorTable(GDALColorTable *ct, QString &sctFilename); -+ static void ditherMap(GDALDataset * dsSrc, const QString& tarFilename, GDALColorTable *ct); -+ -+ qint32 ncolors = 0; -+ QString pctFilename; -+ QString sctFilename; -+ QString srcFilename; -+ QString tarFilename; -+ -+ static const GDALColorEntry noColor; -+}; -+ -+void printStdoutQString(const QString& str); -+void printStderrQString(const QString& str); -+ -+#endif //CAPP_H -+ -diff --git a/src/qmt_rgb2pct/CMakeLists.txt b/src/qmt_rgb2pct/CMakeLists.txt -new file mode 100644 -index 00000000..c763595e ---- /dev/null -+++ b/src/qmt_rgb2pct/CMakeLists.txt -@@ -0,0 +1,117 @@ -+# Prevent custom commands/targets outputs to be deleted by make clean -+# We need this to prevent .ts files from being deleted with make clean, when -+# UPDATE_TRANSLATIONS=ON -+# WARNING: Only works with Makefile generator. -+set_directory_properties(PROPERTIES CLEAN_NO_CUSTOM TRUE) -+# Find includes in corresponding build directories -+set(CMAKE_INCLUDE_CURRENT_DIR ON) -+# Instruct CMake to run moc automatically when needed. -+set(CMAKE_AUTOMOC ON) -+ -+############################################################################################### -+# Setup application name and version tags -+############################################################################################### -+ -+set(APPLICATION_NAME qmt_rgb2pct) -+set(RGB2PCT_VERSION_MAJOR 1) -+set(RGB2PCT_VERSION_MINOR 0) -+set(RGB2PCT_VERSION_PATCH 0) -+ -+add_definitions( -+ -DVER_MAJOR=${RGB2PCT_VERSION_MAJOR} -+ -DVER_MINOR=${RGB2PCT_VERSION_MINOR} -+ -DVER_STEP=${RGB2PCT_VERSION_PATCH} -+ -DVER_TWEAK=${VERSION_SUFFIX} -+ -DAPPLICATION_NAME=${APPLICATION_NAME} -+) -+ -+############################################################################################### -+# All source files needed to compile -+############################################################################################### -+set( SRCS -+ main.cpp -+ CApp.cpp -+) -+ -+set( HDRS -+ version.h -+ CApp.h -+) -+ -+set( UIS -+) -+ -+set( RCS -+) -+ -+############################################################################################### -+# Some Qt magic -+############################################################################################### -+ -+qt5_wrap_ui(UI_HDRS ${UIS}) -+qt5_add_resources(RC_SRCS ${RCS}) -+ -+############################################################################################### -+# Translation related stuff -+############################################################################################### -+translate_ts(${APPLICATION_NAME}_QM_FILES -+ UPDATE_TRANSLATIONS ${UPDATE_TRANSLATIONS} -+ UPDATE_OPTIONS "-I${CMAKE_CURRENT_SOURCE_DIR}" ${KEEP_OLD_TRANSLATIONS} -+ SOURCES ${SRCS} ${HDRS} ${UIS} -+ TEMPLATE ${APPLICATION_NAME} -+ TRANSLATION_DIR "locale" -+) -+ -+############################################################################################### -+# Build source file and include paths lists -+############################################################################################### -+set(MAININP -+ ${SRCS} -+ ${HDRS} -+ ${UI_HDRS} -+ ${RC_SRCS} -+ ${${APPLICATION_NAME}_QM_FILES} -+ ${${APPLICATION_NAME}_DESKTOP_FILES} -+) -+ -+include_directories( -+ SYSTEM # this prevents warnings from non-QMS headers -+ ${CMAKE_BINARY_DIR} -+ ${GDAL_INCLUDE_DIRS} -+ ${PROJ4_INCLUDE_DIRS} -+) -+ -+if(APPLE) -+ INCLUDE_DIRECTORIES(/System/Library/Frameworks/Foundation.framework) -+ INCLUDE_DIRECTORIES(/System/Library/Frameworks/DiskArbitration.framework) -+endif(APPLE) -+ -+ -+############################################################################################### -+# Build the executable and define necessary libraries. -+############################################################################################### -+add_executable(${APPLICATION_NAME} WIN32 ${MAININP}) -+ -+target_link_libraries(${APPLICATION_NAME} -+ Qt5::Core -+ ${GDAL_LIBRARIES} -+ ${PROJ4_LIBRARIES} -+) -+ -+if(APPLE) -+ target_link_libraries(${APPLICATION_NAME} -+ ${Foundation_LIBRARY} -+ ${DiskArbitration_LIBRARY} -+ ) -+endif(APPLE) -+ -+ -+############################################################################################### -+# Install target related stuff -+############################################################################################### -+install(TARGETS ${APPLICATION_NAME} DESTINATION ${BIN_INSTALL_DIR}) -+ -+if (UNIX AND NOT WIN32 AND NOT APPLE) -+ install(FILES ${${APPLICATION_NAME}_QM_FILES} DESTINATION ${DATA_INSTALL_PREFIX}/${APPLICATION_NAME}/translations) -+ install(FILES ${${APPLICATION_NAME}_DESKTOP_FILES} DESTINATION ${XDG_APPS_DIR}) -+endif (UNIX AND NOT WIN32 AND NOT APPLE) -diff --git a/src/qmt_rgb2pct/README.md b/src/qmt_rgb2pct/README.md -new file mode 100644 -index 00000000..21e6c750 ---- /dev/null -+++ b/src/qmt_rgb2pct/README.md -@@ -0,0 +1,5 @@ -+This is a sub-project of QMapShack and it's not supposed to compile on it's own. Please refere to -+ -+https://bitbucket.org/maproom/qmapshack/overview -+ -+to check out and compile this project. -\ No newline at end of file -diff --git a/src/qmt_rgb2pct/locale/qmt_rgb2pct.ts b/src/qmt_rgb2pct/locale/qmt_rgb2pct.ts -new file mode 100644 -index 00000000..02904577 ---- /dev/null -+++ b/src/qmt_rgb2pct/locale/qmt_rgb2pct.ts -@@ -0,0 +1,126 @@ -+<?xml version="1.0" encoding="utf-8"?> -+<!DOCTYPE TS> -+<TS version="2.1"> -+<context> -+ <name>CApp</name> -+ <message> -+ <location filename="../CApp.cpp" line="63"/> -+ <source>Failed to open source file.</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="68"/> -+ <source>Raster band count of source file must be either 3 or 4.</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="101"/> -+ <source>Calculate optimal color table from source file</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="115"/> -+ <source>Failed to create color table.</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="123"/> -+ <source>Failed to open file with palette.</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="131"/> -+ <source>Palette file does not have a single band with a color table</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="140"/> -+ <source>The color table must not contain a "no data" value and it's size must not exceed 255 colors.</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="167"/> -+ <source>Save color table to: %1</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="203"/> -+ <source>Failed to create target file.</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="214"/> -+ <source>Dither source file to target file</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="225"/> -+ <source>Failed to dither file.</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="240"/> -+ <source>Apply alpha channel as no data value to target file</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="247"/> -+ <source>Failed to read from alpha channel.</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="253"/> -+ <source>Failed to read from target file.</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="267"/> -+ <source>Failed to write to target file.</source> -+ <translation type="unfinished"></translation> -+ </message> -+</context> -+<context> -+ <name>main</name> -+ <message> -+ <location filename="../main.cpp" line="96"/> -+ <source> -+Convert a map file with RGBA color coding to a color palette coding.</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../main.cpp" line="99"/> -+ <source>Source file.</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../main.cpp" line="100"/> -+ <source>Target file.</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../main.cpp" line="104"/> -+ <source>Number of colors. (default: 255)</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../main.cpp" line="107"/> -+ <source>Input palette file for color table (*.vrt)</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../main.cpp" line="110"/> -+ <source>Save color table to palette file (*.vrt)</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../main.cpp" line="120"/> -+ <source>There must be a source and destination file.</source> -+ <translation type="unfinished"></translation> -+ </message> -+ <message> -+ <location filename="../main.cpp" line="143"/> -+ <source>--ncolors must be an integer value less than 256</source> -+ <translation type="unfinished"></translation> -+ </message> -+</context> -+</TS> -diff --git a/src/qmt_rgb2pct/locale/qmt_rgb2pct_de.ts b/src/qmt_rgb2pct/locale/qmt_rgb2pct_de.ts -new file mode 100644 -index 00000000..9622b8d9 ---- /dev/null -+++ b/src/qmt_rgb2pct/locale/qmt_rgb2pct_de.ts -@@ -0,0 +1,127 @@ -+<?xml version="1.0" encoding="utf-8"?> -+<!DOCTYPE TS> -+<TS version="2.1" language="de_DE"> -+<context> -+ <name>CApp</name> -+ <message> -+ <location filename="../CApp.cpp" line="63"/> -+ <source>Failed to open source file.</source> -+ <translation>Konnte Quelldatei nicht öffnen.</translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="68"/> -+ <source>Raster band count of source file must be either 3 or 4.</source> -+ <translation>Die Anzahl der Rasterbänder muss entweder 3 oder 4 sein.</translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="101"/> -+ <source>Calculate optimal color table from source file</source> -+ <translation>Berechne die optimale Farbtabelle für die Quelldatei</translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="115"/> -+ <source>Failed to create color table.</source> -+ <translation>Konnte die Farbtabelle nicht erstellen.</translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="123"/> -+ <source>Failed to open file with palette.</source> -+ <translation>Konnte die Datei mit der Palette nicht öffnen.</translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="131"/> -+ <source>Palette file does not have a single band with a color table</source> -+ <translation>Die Datei mit der Palette hat kein einzelnes Band mit einer Farbtabelle</translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="140"/> -+ <source>The color table must not contain a "no data" value and it's size must not exceed 255 colors.</source> -+ <translation>Die Farbtabelle darf keinen Eintrag für "no data" haben und ihre Größe darf nicht 255 Farben überschreiten.</translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="167"/> -+ <source>Save color table to: %1</source> -+ <translation>Speichere Farbtabelle in: %1</translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="203"/> -+ <source>Failed to create target file.</source> -+ <translation>Konnte Zieldatei nicht erstellen.</translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="214"/> -+ <source>Dither source file to target file</source> -+ <translation>Wandle Quelldatei in Zieldatei um</translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="225"/> -+ <source>Failed to dither file.</source> -+ <translation>Konnte die Datei nicht umwandeln.</translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="240"/> -+ <source>Apply alpha channel as no data value to target file</source> -+ <translation>Wandle für die Zieldatei den Alphakanal in "no data" Werte um </translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="247"/> -+ <source>Failed to read from alpha channel.</source> -+ <translation>Konnte den Alphakanal nicht lesen.</translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="253"/> -+ <source>Failed to read from target file.</source> -+ <translation>Konnte die Zieldatei nicht lesen.</translation> -+ </message> -+ <message> -+ <location filename="../CApp.cpp" line="267"/> -+ <source>Failed to write to target file.</source> -+ <translation>Konnte die Zieldatei nicht schreiben.</translation> -+ </message> -+</context> -+<context> -+ <name>main</name> -+ <message> -+ <location filename="../main.cpp" line="96"/> -+ <source> -+Convert a map file with RGBA color coding to a color palette coding.</source> -+ <translation> -+Konvertiert eine Kartendatei mit RGBA Farbschema in eine Kartendatei mit Farbtabelle.</translation> -+ </message> -+ <message> -+ <location filename="../main.cpp" line="99"/> -+ <source>Source file.</source> -+ <translation>Quelldatei.</translation> -+ </message> -+ <message> -+ <location filename="../main.cpp" line="100"/> -+ <source>Target file.</source> -+ <translation>Zieldatei.</translation> -+ </message> -+ <message> -+ <location filename="../main.cpp" line="104"/> -+ <source>Number of colors. (default: 255)</source> -+ <translation>Anzahl an Farben (Vorgabe: 255)</translation> -+ </message> -+ <message> -+ <location filename="../main.cpp" line="107"/> -+ <source>Input palette file for color table (*.vrt)</source> -+ <translation>Datei mit Palette als Vorgabe für die Farbtabelle (*.vrt) </translation> -+ </message> -+ <message> -+ <location filename="../main.cpp" line="110"/> -+ <source>Save color table to palette file (*.vrt)</source> -+ <translation>Farbtabelle in Datei mit Palette sichern (*.vrt)</translation> -+ </message> -+ <message> -+ <location filename="../main.cpp" line="120"/> -+ <source>There must be a source and destination file.</source> -+ <translation>Es muss eine Quell- und eine Zieldatei angegeben werden.</translation> -+ </message> -+ <message> -+ <location filename="../main.cpp" line="143"/> -+ <source>--ncolors must be an integer value less than 256</source> -+ <translation>--ncolors muss eine ganze Zahl kleiner 256 sein</translation> -+ </message> -+</context> -+</TS> -diff --git a/src/qmt_rgb2pct/main.cpp b/src/qmt_rgb2pct/main.cpp -new file mode 100644 -index 00000000..4ff9a9ae ---- /dev/null -+++ b/src/qmt_rgb2pct/main.cpp -@@ -0,0 +1,155 @@ -+/********************************************************************************************** -+ Copyright (C) 2018 Oliver Eichler oliver.eichler@gmx.de -+ -+ 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, either version 3 of the License, or -+ (at your option) any later version. -+ -+ 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. If not, see <http://www.gnu.org/licenses/>. -+ -+**********************************************************************************************/ -+ -+#include "CApp.h" -+#include "version.h" -+#include <QtCore> -+ -+#ifdef Q_OS_MACOS -+static QDir getApplicationDir(QString subdir) -+{ -+ QDir appDir(QCoreApplication::applicationDirPath()); -+ appDir.cdUp(); -+ appDir.cd(subdir); -+ return appDir; -+} -+#endif -+static void prepareTranslator(QString translationPath, QString translationPrefix) -+{ -+ QString locale = QLocale::system().name(); -+ QDir dir(translationPath); -+ if(!QFile::exists(dir.absoluteFilePath(translationPrefix + locale))) -+ { -+ locale = locale.left(2); -+ } -+ -+ QCoreApplication* app = (QCoreApplication*) QCoreApplication::instance(); -+ QTranslator *qtTranslator = new QTranslator(app); -+ -+ if (qtTranslator->load(translationPrefix + locale, translationPath)) -+ { -+ app->installTranslator(qtTranslator); -+ } -+} -+ -+static void loadTranslations() -+{ -+#if defined(Q_OS_LINUX) || defined(Q_OS_FREEBSD) || defined(__FreeBSD_kernel__) || defined(__GNU__) || defined(Q_OS_CYGWIN) -+ QString resourceDir = QLibraryInfo::location(QLibraryInfo::TranslationsPath); -+ QString translationPath = QCoreApplication::applicationDirPath(); -+ translationPath.replace(QRegExp("bin$"), "share/" APP_STR "/translations"); -+ prepareTranslator(resourceDir, "qt_"); -+ prepareTranslator(translationPath, APP_STR "_"); -+#endif -+ -+#ifdef Q_OS_OSX -+ // os x -+ static QString relTranslationDir = "Resources/translations"; // app -+ QString translationPath = getApplicationDir(relTranslationDir).absolutePath(); -+ prepareTranslator(translationPath, "qt_"); -+ prepareTranslator(translationPath, APP_STR "_"); -+#endif -+ -+#ifdef Q_OS_WIN -+ QString apppath = QCoreApplication::applicationDirPath(); -+ apppath = apppath.replace("/", "\\"); -+ QString appResourceDir = QString("%1\\translations").arg(apppath).toUtf8(); -+ prepareTranslator(appResourceDir, "qtbase_"); -+ prepareTranslator(appResourceDir, APP_STR "_"); -+#endif -+ -+} -+ -+int main(int argc, char ** argv) -+{ -+ QCoreApplication app(argc, argv); -+ QCoreApplication::setApplicationName(APP_STR); -+ QCoreApplication::setApplicationVersion(VER_STR); -+ if(QString(VER_SUFFIX).isEmpty()) -+ { -+ QCoreApplication::setApplicationVersion(VER_STR); -+ } -+ else -+ { -+ QCoreApplication::setApplicationVersion(VER_STR "." VER_SUFFIX); -+ } -+ -+ -+ loadTranslations(); -+ -+ QCommandLineParser parser; -+ parser.setApplicationDescription(QCoreApplication::translate("main", "\nConvert a map file with RGBA color coding to a color palette coding.")); -+ parser.addHelpOption(); -+ parser.addVersionOption(); -+ parser.addPositionalArgument("source", QCoreApplication::translate("main", "Source file.")); -+ parser.addPositionalArgument("target", QCoreApplication::translate("main", "Target file.")); -+ -+ parser.addOptions({ -+ { -+ {"n","ncolors"}, QCoreApplication::translate("main", "Number of colors. (default: 255)"), "number", "255" -+ }, -+ { -+ {"p","pct"}, QCoreApplication::translate("main", "Input palette file for color table (*.vrt)"), "filename", "" -+ }, -+ { -+ {"s","sct"}, QCoreApplication::translate("main", "Save color table to palette file (*.vrt)"), "filename", "" -+ }, -+ }); -+ -+ // Process the actual command line arguments given by the user -+ parser.process(app); -+ -+ if(parser.positionalArguments().count() == 1 && parser.value("sct").isEmpty()) -+ { -+ printStderrQString(""); -+ printStderrQString(QCoreApplication::translate("main","There must be a source and destination file.")); -+ printStderrQString(""); -+ parser.showHelp(-1); -+ } -+ -+ if(parser.positionalArguments().isEmpty()) -+ { -+ parser.showHelp(-1); -+ } -+ -+ QString srcFilename = parser.positionalArguments()[0]; -+ QString tarFilename; -+ if(parser.positionalArguments().count() > 1) -+ { -+ tarFilename = parser.positionalArguments()[1]; -+ } -+ -+ -+ bool ok = false; -+ const qint32 ncolors = parser.value("ncolors").toInt(&ok); -+ if(!ok || ncolors > 255) -+ { -+ printStderrQString(""); -+ printStderrQString(QCoreApplication::translate("main","--ncolors must be an integer value less than 256")); -+ printStderrQString(""); -+ parser.showHelp(-1); -+ } -+ -+ QString pctFilename = parser.value("pct"); -+ QString sctFilename = parser.value("sct"); -+ -+ CApp theApp(ncolors, pctFilename, sctFilename, srcFilename, tarFilename); -+ return theApp.exec(); -+} -+ -+ -diff --git a/src/qmt_rgb2pct/version.h b/src/qmt_rgb2pct/version.h -new file mode 100644 -index 00000000..60f94f71 ---- /dev/null -+++ b/src/qmt_rgb2pct/version.h -@@ -0,0 +1,33 @@ -+/********************************************************************************************** -+ Copyright (C) 2017 Oliver Eichler oliver.eichler@gmx.de -+ -+ 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, either version 3 of the License, or -+ (at your option) any later version. -+ -+ 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. If not, see <http://www.gnu.org/licenses/>. -+ -+**********************************************************************************************/ -+ -+#ifndef VERSION_H -+#define VERSION_H -+ -+#ifndef _MKSTR_1 -+#define _MKSTR_1(x) #x -+#define _MKSTR(x) _MKSTR_1(x) -+#endif -+ -+#define VER_STR _MKSTR(VER_MAJOR) "." _MKSTR (VER_MINOR) "." _MKSTR (VER_STEP) -+#define VER_SUFFIX _MKSTR(VER_TWEAK) -+#define APP_STR _MKSTR(APPLICATION_NAME) -+#define WHAT_STR _MKSTR(APPLICATION_NAME) ", Version " VER_STR -+ -+#endif //VERSION_H -+ |