87 lines
2.6 KiB
C
87 lines
2.6 KiB
C
|
/**
|
||
|
|
* PANDA 3D SOFTWARE
|
||
|
|
* Copyright (c) Carnegie Mellon University. All rights reserved.
|
||
|
|
*
|
||
|
|
* All use of this software is subject to the terms of the revised BSD
|
||
|
|
* license. You should have received a copy of this license along
|
||
|
|
* with this source code in a file named "LICENSE."
|
||
|
|
*
|
||
|
|
* @file configVariableManager.h
|
||
|
|
* @author drose
|
||
|
|
* @date 2004-10-15
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef CONFIGVARIABLEMANAGER_H
|
||
|
|
#define CONFIGVARIABLEMANAGER_H
|
||
|
|
|
||
|
|
#include "dtoolbase.h"
|
||
|
|
#include "configFlags.h"
|
||
|
|
#include "pnotify.h"
|
||
|
|
#include "globPattern.h"
|
||
|
|
#include <vector>
|
||
|
|
#include <map>
|
||
|
|
|
||
|
|
class ConfigVariableCore;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* A global object that maintains the set of ConfigVariables (actually,
|
||
|
|
* ConfigVariableCores) everywhere in the world, and keeps them in sorted
|
||
|
|
* order.
|
||
|
|
*/
|
||
|
|
class EXPCL_DTOOL_PRC ConfigVariableManager {
|
||
|
|
protected:
|
||
|
|
ConfigVariableManager();
|
||
|
|
~ConfigVariableManager();
|
||
|
|
|
||
|
|
PUBLISHED:
|
||
|
|
ConfigVariableCore *make_variable(const std::string &name);
|
||
|
|
ConfigVariableCore *make_variable_template(const std::string &pattern,
|
||
|
|
ConfigFlags::ValueType type,
|
||
|
|
const std::string &default_value,
|
||
|
|
const std::string &description = std::string(),
|
||
|
|
int flags = 0);
|
||
|
|
|
||
|
|
|
||
|
|
INLINE size_t get_num_variables() const;
|
||
|
|
INLINE ConfigVariableCore *get_variable(size_t n) const;
|
||
|
|
MAKE_SEQ(get_variables, get_num_variables, get_variable);
|
||
|
|
std::string get_variable_name(size_t n) const;
|
||
|
|
bool is_variable_used(size_t n) const;
|
||
|
|
|
||
|
|
MAKE_SEQ_PROPERTY(variables, get_num_variables, get_variable);
|
||
|
|
|
||
|
|
void output(std::ostream &out) const;
|
||
|
|
void write(std::ostream &out) const;
|
||
|
|
|
||
|
|
void write_prc_variables(std::ostream &out) const;
|
||
|
|
|
||
|
|
void list_unused_variables() const;
|
||
|
|
void list_variables() const;
|
||
|
|
void list_dynamic_variables() const;
|
||
|
|
|
||
|
|
static ConfigVariableManager *get_global_ptr();
|
||
|
|
|
||
|
|
private:
|
||
|
|
void list_variable(const ConfigVariableCore *variable,
|
||
|
|
bool include_descriptions) const;
|
||
|
|
|
||
|
|
// We have to avoid pmap and pvector, due to the very low-level nature of
|
||
|
|
// this stuff.
|
||
|
|
typedef std::vector<ConfigVariableCore *> Variables;
|
||
|
|
Variables _variables;
|
||
|
|
|
||
|
|
typedef std::map<std::string, ConfigVariableCore *> VariablesByName;
|
||
|
|
VariablesByName _variables_by_name;
|
||
|
|
|
||
|
|
typedef std::map<GlobPattern, ConfigVariableCore *> VariableTemplates;
|
||
|
|
VariableTemplates _variable_templates;
|
||
|
|
|
||
|
|
static ConfigVariableManager *_global_ptr;
|
||
|
|
};
|
||
|
|
|
||
|
|
INLINE std::ostream &operator << (std::ostream &out, const ConfigVariableManager &variableMgr);
|
||
|
|
|
||
|
|
#include "configVariableManager.I"
|
||
|
|
|
||
|
|
#endif
|