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//
// Copyright (c) 1994, 1995, 2006 by Mike Romberg ( mike.romberg@noaa.gov )
//
// This file may be distributed under terms of the GPL
//
#ifndef _Xrm_h
#define _Xrm_h
#include <X11/Xlib.h>
#include <X11/Xresource.h>
#include <iostream>
class Xrm {
public:
Xrm(const char *className, const char *instanceName);
Xrm(const char *instanceName, int argc, char **argv);
~Xrm();
const char *className(void) const { return XrmQuarkToString(_class); }
const char *instanceName(void) const { return XrmQuarkToString(_instance); }
const char *getResource(const char *rname) const;
const char* getDisplayName (int argc, char** argv);
void loadAndMergeResources(int& argc, char** argv, Display* display);
std::ostream &dump(std::ostream &os) const;
private:
XrmDatabase _db;
XrmClass _class, _instance;
const char* _display_name; // Used solely for getting the display's resources.
//void getArgs(int argc, char **argv);
static Bool enumCB(XrmDatabase *, XrmBindingList bindings,
XrmQuarkList quarks, XrmRepresentation *type,
XrmValue *value, XPointer closure);
void initClassName(const char* className);
static bool _initialized;
};
inline std::ostream &operator<<(std::ostream &os, const Xrm &xrm){
return xrm.dump(os);
}
#endif
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