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//===-- Property.cpp --------------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "lldb/lldb-python.h"
#include "lldb/Interpreter/Property.h"
// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "lldb/Core/UserSettingsController.h"
#include "lldb/Interpreter/Args.h"
#include "lldb/Interpreter/CommandInterpreter.h"
#include "lldb/Interpreter/OptionValues.h"
using namespace lldb;
using namespace lldb_private;
Property::Property (const PropertyDefinition &definition) :
m_name (definition.name),
m_description (definition.description),
m_value_sp (),
m_is_global (definition.global)
{
switch (definition.type)
{
case OptionValue::eTypeInvalid:
case OptionValue::eTypeProperties:
break;
case OptionValue::eTypeArch:
// "definition.default_uint_value" is not used
// "definition.default_cstr_value" as a string value that represents the default string value for the architecture/triple
m_value_sp.reset (new OptionValueArch(definition.default_cstr_value));
break;
case OptionValue::eTypeArgs:
// "definition.default_uint_value" is always a OptionValue::Type
m_value_sp.reset (new OptionValueArgs());
break;
case OptionValue::eTypeArray:
// "definition.default_uint_value" is always a OptionValue::Type
m_value_sp.reset (new OptionValueArray(OptionValue::ConvertTypeToMask((OptionValue::Type)definition.default_uint_value)));
break;
case OptionValue::eTypeBoolean:
// "definition.default_uint_value" is the default boolean value if
// "definition.default_cstr_value" is NULL, otherwise interpret
// "definition.default_cstr_value" as a string value that represents the default
// value.
if (definition.default_cstr_value)
m_value_sp.reset (new OptionValueBoolean(Args::StringToBoolean (definition.default_cstr_value, false, nullptr)));
else
m_value_sp.reset (new OptionValueBoolean(definition.default_uint_value != 0));
break;
case OptionValue::eTypeDictionary:
// "definition.default_uint_value" is always a OptionValue::Type
m_value_sp.reset (new OptionValueDictionary(OptionValue::ConvertTypeToMask((OptionValue::Type)definition.default_uint_value)));
break;
case OptionValue::eTypeEnum:
// "definition.default_uint_value" is the default enumeration value if
// "definition.default_cstr_value" is NULL, otherwise interpret
// "definition.default_cstr_value" as a string value that represents the default
// value.
{
OptionValueEnumeration *enum_value = new OptionValueEnumeration(definition.enum_values, definition.default_uint_value);
m_value_sp.reset (enum_value);
if (definition.default_cstr_value)
{
if (enum_value->SetValueFromCString(definition.default_cstr_value).Success())
{
enum_value->SetDefaultValue(enum_value->GetCurrentValue());
// Call Clear() since we don't want the value to appear as
// having been set since we called SetValueFromCString() above.
// Clear will set the current value to the default and clear
// the boolean that says that the value has been set.
enum_value->Clear();
}
}
}
break;
case OptionValue::eTypeFileSpec:
// "definition.default_uint_value" represents if the "definition.default_cstr_value" should
// be resolved or not
m_value_sp.reset (new OptionValueFileSpec(FileSpec(definition.default_cstr_value, definition.default_uint_value != 0)));
break;
case OptionValue::eTypeFileSpecList:
// "definition.default_uint_value" is not used for a OptionValue::eTypeFileSpecList
m_value_sp.reset (new OptionValueFileSpecList());
break;
case OptionValue::eTypeFormat:
// "definition.default_uint_value" is the default format enumeration value if
// "definition.default_cstr_value" is NULL, otherwise interpret
// "definition.default_cstr_value" as a string value that represents the default
// value.
{
Format new_format = eFormatInvalid;
if (definition.default_cstr_value)
Args::StringToFormat (definition.default_cstr_value, new_format, nullptr);
else
new_format = (Format)definition.default_uint_value;
m_value_sp.reset (new OptionValueFormat(new_format));
}
break;
case OptionValue::eTypePathMap:
// "definition.default_uint_value" tells us if notifications should occur for
// path mappings
m_value_sp.reset (new OptionValuePathMappings(definition.default_uint_value != 0));
break;
case OptionValue::eTypeRegex:
// "definition.default_uint_value" is used to the regular expression flags
// "definition.default_cstr_value" the default regular expression value
// value.
m_value_sp.reset (new OptionValueRegex(definition.default_cstr_value, definition.default_uint_value));
break;
case OptionValue::eTypeSInt64:
// "definition.default_uint_value" is the default integer value if
// "definition.default_cstr_value" is NULL, otherwise interpret
// "definition.default_cstr_value" as a string value that represents the default
// value.
m_value_sp.reset (new OptionValueSInt64(definition.default_cstr_value ? Args::StringToSInt64 (definition.default_cstr_value) : definition.default_uint_value));
break;
case OptionValue::eTypeUInt64:
// "definition.default_uint_value" is the default unsigned integer value if
// "definition.default_cstr_value" is NULL, otherwise interpret
// "definition.default_cstr_value" as a string value that represents the default
// value.
m_value_sp.reset (new OptionValueUInt64(definition.default_cstr_value ? Args::StringToUInt64 (definition.default_cstr_value) : definition.default_uint_value));
break;
case OptionValue::eTypeUUID:
// "definition.default_uint_value" is not used for a OptionValue::eTypeUUID
// "definition.default_cstr_value" can contain a default UUID value
{
UUID uuid;
if (definition.default_cstr_value)
uuid.SetFromCString (definition.default_cstr_value);
m_value_sp.reset (new OptionValueUUID(uuid));
}
break;
case OptionValue::eTypeString:
// "definition.default_uint_value" can contain the string option flags OR'ed together
// "definition.default_cstr_value" can contain a default string value
{
OptionValueString *string_value = new OptionValueString(definition.default_cstr_value);
if (definition.default_uint_value != 0)
string_value->GetOptions().Reset(definition.default_uint_value);
m_value_sp.reset (string_value);
}
break;
}
}
Property::Property (const ConstString &name,
const ConstString &desc,
bool is_global,
const lldb::OptionValueSP &value_sp) :
m_name (name),
m_description (desc),
m_value_sp (value_sp),
m_is_global (is_global)
{
}
bool
Property::DumpQualifiedName(Stream &strm) const
{
if (m_name)
{
if (m_value_sp->DumpQualifiedName(strm))
strm.PutChar('.');
strm << m_name;
return true;
}
return false;
}
void
Property::Dump (const ExecutionContext *exe_ctx, Stream &strm, uint32_t dump_mask) const
{
if (m_value_sp)
{
const bool dump_desc = dump_mask & OptionValue::eDumpOptionDescription;
const bool transparent = m_value_sp->ValueIsTransparent ();
if (dump_desc || !transparent)
{
if ((dump_mask & OptionValue::eDumpOptionName) && m_name)
{
DumpQualifiedName(strm);
if (dump_mask & ~OptionValue::eDumpOptionName)
strm.PutChar(' ');
}
}
if (dump_desc)
{
const char *desc = GetDescription();
if (desc)
strm.Printf ("-- %s", desc);
if (transparent && (dump_mask == (OptionValue::eDumpOptionName | OptionValue::eDumpOptionDescription)))
strm.EOL();
}
m_value_sp->DumpValue(exe_ctx, strm, dump_mask);
}
}
void
Property::DumpDescription (CommandInterpreter &interpreter,
Stream &strm,
uint32_t output_width,
bool display_qualified_name) const
{
if (m_value_sp)
{
const char *desc = GetDescription();
if (desc)
{
StreamString qualified_name;
const OptionValueProperties *sub_properties = m_value_sp->GetAsProperties();
if (sub_properties)
{
strm.EOL();
if (m_value_sp->DumpQualifiedName(qualified_name))
strm.Printf("'%s' variables:\n\n", qualified_name.GetString().c_str());
sub_properties->DumpAllDescriptions(interpreter, strm);
}
else
{
if (desc)
{
if (display_qualified_name)
{
StreamString qualified_name;
DumpQualifiedName(qualified_name);
interpreter.OutputFormattedHelpText (strm,
qualified_name.GetString().c_str(),
"--",
desc,
output_width);
}
else
{
interpreter.OutputFormattedHelpText (strm,
m_name.GetCString(),
"--",
desc,
output_width);
}
}
}
}
}
}
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