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JUCE/extras/Projucer/Source/ProjectSaving/jucer_ProjectExporter.h

463 lines
19 KiB
C++

/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2017 - ROLI Ltd.
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 5 End-User License
Agreement and JUCE 5 Privacy Policy (both updated and effective as of the
27th April 2017).
End User License Agreement: www.juce.com/juce-5-licence
Privacy Policy: www.juce.com/juce-5-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
#pragma once
#include "../Project/jucer_Project.h"
#include "../Utility/UI/PropertyComponents/jucer_DependencyPathPropertyComponent.h"
class ProjectSaver;
//==============================================================================
class ProjectExporter
{
public:
ProjectExporter (Project&, const ValueTree& settings);
virtual ~ProjectExporter();
struct ExporterTypeInfo
{
String name;
const void* iconData;
int iconDataSize;
Image getIcon() const
{
Image image (Image::ARGB, 200, 200, true);
Graphics g (image);
ScopedPointer<Drawable> svgDrawable = Drawable::createFromImageData (iconData, (size_t) iconDataSize);
svgDrawable->drawWithin (g, image.getBounds().toFloat(), RectanglePlacement::fillDestination, 1.0f);
return image;
}
};
static StringArray getExporterNames();
static Array<ExporterTypeInfo> getExporterTypes();
static String getValueTreeNameForExporter (const String& exporterName);
static StringArray getAllDefaultBuildsFolders();
static ProjectExporter* createNewExporter (Project&, const int index);
static ProjectExporter* createNewExporter (Project&, const String& name);
static ProjectExporter* createExporter (Project&, const ValueTree& settings);
static bool canProjectBeLaunched (Project*);
static String getCurrentPlatformExporterName();
//==============================================================================
// capabilities of exporter
virtual bool usesMMFiles() const = 0;
virtual void createExporterProperties (PropertyListBuilder&) = 0;
virtual bool canLaunchProject() = 0;
virtual bool launchProject() = 0;
virtual void create (const OwnedArray<LibraryModule>&) const = 0; // may throw a SaveError
virtual bool shouldFileBeCompiledByDefault (const RelativePath& path) const;
virtual bool canCopeWithDuplicateFiles() = 0;
virtual bool supportsUserDefinedConfigurations() const = 0; // false if exporter only supports two configs Debug and Release
virtual void updateDeprecatedProjectSettingsInteractively();
virtual void initialiseDependencyPathValues() {}
// IDE targeted by exporter
virtual bool isXcode() const = 0;
virtual bool isVisualStudio() const = 0;
virtual bool isCodeBlocks() const = 0;
virtual bool isMakefile() const = 0;
virtual bool isAndroidStudio() const = 0;
// operating system targeted by exporter
virtual bool isAndroid() const = 0;
virtual bool isWindows() const = 0;
virtual bool isLinux() const = 0;
virtual bool isOSX() const = 0;
virtual bool isiOS() const = 0;
//==============================================================================
// cross-platform audio plug-ins supported by exporter
virtual bool supportsTargetType (ProjectType::Target::Type type) const = 0;
inline bool shouldBuildTargetType (ProjectType::Target::Type type) const
{
return project.shouldBuildTargetType (type) && supportsTargetType (type);
}
inline void callForAllSupportedTargets (std::function<void (ProjectType::Target::Type)> callback)
{
for (int i = 0; i < ProjectType::Target::unspecified; ++i)
if (shouldBuildTargetType (static_cast<ProjectType::Target::Type> (i)))
callback (static_cast<ProjectType::Target::Type> (i));
}
//==============================================================================
bool mayCompileOnCurrentOS() const
{
#if JUCE_MAC
return isOSX() || isAndroid() || isiOS();
#elif JUCE_WINDOWS
return isWindows() || isAndroid();
#elif JUCE_LINUX
return isLinux() || isAndroid();
#else
#error
#endif
}
//==============================================================================
String getName() const;
File getTargetFolder() const;
Project& getProject() noexcept { return project; }
const Project& getProject() const noexcept { return project; }
Value getSetting (const Identifier& nm) { return settings.getPropertyAsValue (nm, project.getUndoManagerFor (settings)); }
String getSettingString (const Identifier& nm) const { return settings [nm]; }
Value getTargetLocationValue() { return getSetting (Ids::targetFolder); }
String getTargetLocationString() const { return getSettingString (Ids::targetFolder); }
Value getExtraCompilerFlags() { return getSetting (Ids::extraCompilerFlags); }
String getExtraCompilerFlagsString() const { return getSettingString (Ids::extraCompilerFlags).replaceCharacters ("\r\n", " "); }
Value getExtraLinkerFlags() { return getSetting (Ids::extraLinkerFlags); }
String getExtraLinkerFlagsString() const { return getSettingString (Ids::extraLinkerFlags).replaceCharacters ("\r\n", " "); }
Value getExternalLibraries() { return getSetting (Ids::externalLibraries); }
String getExternalLibrariesString() const { return getSearchPathsFromString (getSettingString (Ids::externalLibraries)).joinIntoString (";"); }
Value getUserNotes() { return getSetting (Ids::userNotes); }
Value getVST3PathValue() const { return vst3Path; }
Value getRTASPathValue() const { return rtasPath; }
Value getAAXPathValue() const { return aaxPath; }
Value getShouldUseGNUExtensionsValue() { return getSetting (Ids::enableGNUExtensions); }
bool shouldUseGNUExtensions() const { return (getSettingString (Ids::enableGNUExtensions) == "1");}
// NB: this is the path to the parent "modules" folder that contains the named module, not the
// module folder itself.
Value getPathForModuleValue (const String& moduleID);
String getPathForModuleString (const String& moduleID) const;
void removePathForModule (const String& moduleID);
TargetOS::OS getTargetOSForExporter() const;
RelativePath getLegacyModulePath (const String& moduleID) const;
String getLegacyModulePath() const;
// Returns a path to the actual module folder itself
RelativePath getModuleFolderRelativeToProject (const String& moduleID) const;
void updateOldModulePaths();
RelativePath rebaseFromProjectFolderToBuildTarget (const RelativePath& path) const;
void addToExtraSearchPaths (const RelativePath& pathFromProjectFolder, int index = -1);
void addToModuleLibPaths (const RelativePath& pathFromProjectFolder);
void addProjectPathToBuildPathList (StringArray&, const RelativePath&, int index = -1) const;
Value getBigIconImageItemID() { return getSetting (Ids::bigIcon); }
Value getSmallIconImageItemID() { return getSetting (Ids::smallIcon); }
Drawable* getBigIcon() const;
Drawable* getSmallIcon() const;
Image getBestIconForSize (int size, bool returnNullIfNothingBigEnough) const;
String getExporterIdentifierMacro() const
{
return "JUCER_" + settings.getType().toString() + "_"
+ String::toHexString (getSettingString (Ids::targetFolder).hashCode()).toUpperCase();
}
// An exception that can be thrown by the create() method.
class SaveError
{
public:
SaveError (const String& error) : message (error)
{}
SaveError (const File& fileThatFailedToWrite)
: message ("Can't write to the file: " + fileThatFailedToWrite.getFullPathName())
{}
String message;
};
void createPropertyEditors (PropertyListBuilder&);
void addSettingsForProjectType (const ProjectType&);
//==============================================================================
void copyMainGroupFromProject();
Array<Project::Item>& getAllGroups() noexcept { jassert (itemGroups.size() > 0); return itemGroups; }
const Array<Project::Item>& getAllGroups() const noexcept { jassert (itemGroups.size() > 0); return itemGroups; }
Project::Item& getModulesGroup();
//==============================================================================
StringArray linuxLibs, linuxPackages, makefileExtraLinkerFlags;
//==============================================================================
StringPairArray msvcExtraPreprocessorDefs;
String msvcDelayLoadedDLLs;
StringArray mingwLibs, windowsLibs;
//==============================================================================
StringArray androidLibs;
//==============================================================================
StringArray extraSearchPaths;
StringArray moduleLibSearchPaths;
//==============================================================================
class BuildConfiguration : public ReferenceCountedObject
{
public:
BuildConfiguration (Project& project, const ValueTree& configNode, const ProjectExporter&);
~BuildConfiguration();
typedef ReferenceCountedObjectPtr<BuildConfiguration> Ptr;
//==============================================================================
virtual void createConfigProperties (PropertyListBuilder&) = 0;
virtual var getDefaultOptimisationLevel() const = 0;
virtual String getModuleLibraryArchName() const = 0;
//==============================================================================
Value getNameValue() { return getValue (Ids::name); }
String getName() const { return config [Ids::name]; }
Value isDebugValue() { return getValue (Ids::isDebug); }
bool isDebug() const { return config [Ids::isDebug]; }
Value getTargetBinaryName() { return getValue (Ids::targetName); }
String getTargetBinaryNameString() const { return config [Ids::targetName]; }
// the path relative to the build folder in which the binary should go
Value getTargetBinaryRelativePath() { return getValue (Ids::binaryPath); }
String getTargetBinaryRelativePathString() const { return config [Ids::binaryPath]; }
Value getOptimisationLevel() { return getValue (Ids::optimisation); }
int getOptimisationLevelInt() const { return config [Ids::optimisation]; }
String getGCCOptimisationFlag() const;
Value getLinkTimeOptimisationEnabledValue() { return getValue (Ids::linkTimeOptimisation); }
bool isLinkTimeOptimisationEnabled() const { return config [Ids::linkTimeOptimisation]; }
Value getBuildConfigPreprocessorDefs() { return getValue (Ids::defines); }
String getBuildConfigPreprocessorDefsString() const { return config [Ids::defines]; }
StringPairArray getAllPreprocessorDefs() const; // includes inherited definitions
StringPairArray getUniquePreprocessorDefs() const; // returns pre-processor definitions that are not already in the project pre-processor defs
Value getHeaderSearchPathValue() { return getValue (Ids::headerPath); }
String getHeaderSearchPathString() const { return config [Ids::headerPath]; }
StringArray getHeaderSearchPaths() const;
Value getLibrarySearchPathValue() { return getValue (Ids::libraryPath); }
String getLibrarySearchPathString() const { return config [Ids::libraryPath]; }
StringArray getLibrarySearchPaths() const;
String getGCCLibraryPathFlags() const;
Value getUserNotes() { return getValue (Ids::userNotes); }
Value getValue (const Identifier& nm) { return config.getPropertyAsValue (nm, getUndoManager()); }
UndoManager* getUndoManager() const { return project.getUndoManagerFor (config); }
void createPropertyEditors (PropertyListBuilder&);
void addGCCOptimisationProperty (PropertyListBuilder&);
void removeFromExporter();
//==============================================================================
ValueTree config;
Project& project;
const ProjectExporter& exporter;
private:
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (BuildConfiguration)
};
void addNewConfiguration (const BuildConfiguration* configToCopy);
bool hasConfigurationNamed (const String& name) const;
String getUniqueConfigName (String name) const;
String getExternalLibraryFlags (const BuildConfiguration& config) const;
//==============================================================================
struct ConfigIterator
{
ConfigIterator (ProjectExporter& exporter);
bool next();
BuildConfiguration& operator*() const { return *config; }
BuildConfiguration* operator->() const { return config; }
BuildConfiguration::Ptr config;
int index;
private:
ProjectExporter& exporter;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ConfigIterator)
};
struct ConstConfigIterator
{
ConstConfigIterator (const ProjectExporter& exporter);
bool next();
const BuildConfiguration& operator*() const { return *config; }
const BuildConfiguration* operator->() const { return config; }
BuildConfiguration::Ptr config;
int index;
private:
const ProjectExporter& exporter;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ConstConfigIterator)
};
int getNumConfigurations() const;
BuildConfiguration::Ptr getConfiguration (int index) const;
ValueTree getConfigurations() const;
void createDefaultConfigs();
void createDefaultModulePaths();
//==============================================================================
Value getExporterPreprocessorDefs() { return getSetting (Ids::extraDefs); }
String getExporterPreprocessorDefsString() const { return getSettingString (Ids::extraDefs); }
// includes exporter, project + config defs
StringPairArray getAllPreprocessorDefs (const BuildConfiguration& config, const ProjectType::Target::Type targetType) const;
// includes exporter + project defs..
StringPairArray getAllPreprocessorDefs() const;
void addTargetSpecificPreprocessorDefs (StringPairArray& defs, const ProjectType::Target::Type targetType) const;
String replacePreprocessorTokens (const BuildConfiguration&, const String& sourceString) const;
ValueTree settings;
enum GCCOptimisationLevel
{
gccO0 = 1,
gccO1 = 4,
gccO2 = 5,
gccO3 = 3,
gccOs = 2,
gccOfast = 6
};
protected:
//==============================================================================
String name;
Project& project;
const ProjectType& projectType;
const String projectName;
const File projectFolder;
Value vst3Path, rtasPath, aaxPath; // these must be initialised in the specific exporter c'tors!
mutable Array<Project::Item> itemGroups;
void initItemGroups() const;
Project::Item* modulesGroup = nullptr;
virtual BuildConfiguration::Ptr createBuildConfig (const ValueTree&) const = 0;
void addDefaultPreprocessorDefs (StringPairArray&) const;
static String getDefaultBuildsRootFolder() { return "Builds/"; }
static String getStaticLibbedFilename (String name)
{
return addSuffix (addLibPrefix (name), ".a");
}
static String getDynamicLibbedFilename (String name)
{
return addSuffix (addLibPrefix (name), ".so");
}
virtual void addPlatformSpecificSettingsForProjectType (const ProjectType&) = 0;
//==============================================================================
static void overwriteFileIfDifferentOrThrow (const File& file, const MemoryOutputStream& newData)
{
if (! FileHelpers::overwriteFileWithNewDataIfDifferent (file, newData))
throw SaveError (file);
}
static void overwriteFileIfDifferentOrThrow (const File& file, const String& newData)
{
if (! FileHelpers::overwriteFileWithNewDataIfDifferent (file, newData))
throw SaveError (file);
}
static void createDirectoryOrThrow (const File& dirToCreate)
{
if (! dirToCreate.createDirectory())
throw SaveError ("Can't create folder: " + dirToCreate.getFullPathName());
}
static void writeXmlOrThrow (const XmlElement& xml, const File& file, const String& encoding, int maxCharsPerLine, bool useUnixNewLines = false)
{
MemoryOutputStream mo;
xml.writeToStream (mo, String(), false, true, encoding, maxCharsPerLine);
if (useUnixNewLines)
{
MemoryOutputStream mo2;
mo2 << mo.toString().replace ("\r\n", "\n");
overwriteFileIfDifferentOrThrow (file, mo2);
}
else
{
overwriteFileIfDifferentOrThrow (file, mo);
}
}
static Image rescaleImageForIcon (Drawable&, int iconSize);
private:
//==============================================================================
static String addLibPrefix (const String name)
{
return name.startsWith ("lib") ? name
: "lib" + name;
}
static String addSuffix (const String name, const String suffix)
{
return name.endsWithIgnoreCase (suffix) ? name
: name + suffix;
}
void createDependencyPathProperties (PropertyListBuilder&);
void createIconProperties (PropertyListBuilder&);
void addVSTPathsIfPluginOrHost();
void addCommonAudioPluginSettings();
void addVST3FolderToPath();
void addAAXFoldersToPath();
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ProjectExporter)
};