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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
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/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#ifndef __plErrorMsg_h
#define __plErrorMsg_h
#include "hsTypes.h"
#define PL_ERR_MSG_MAX_MSG 2048
class plErrorMsg
{
public:
static plErrorMsg *GetNull();
plErrorMsg(const char* label, const char* msg);
plErrorMsg(hsBool bogus = false);
plErrorMsg(hsBool bogus, const char* label, const char* msg);
plErrorMsg(hsBool bogus, const char* label, const char* format, const char* str);
plErrorMsg(hsBool bogus, const char* label, const char* format, const char* str1, const char* str2);
plErrorMsg(hsBool bogus, const char* label, const char* format, int n);
plErrorMsg(hsBool bogus, const char* label, const char* format, int n, int m);
plErrorMsg(hsBool bogus, const char* label, const char* format, float f);
virtual ~plErrorMsg() { }
plErrorMsg &Set(const char* label, const char* msg);
plErrorMsg &Set(hsBool bogus = false);
plErrorMsg &Set(hsBool bogus, const char* label, const char* msg);
plErrorMsg &Set(hsBool bogus, const char* label, const char* format, const char* str);
plErrorMsg &Set(hsBool bogus, const char* label, const char* format, const char* str1, const char* str2);
plErrorMsg &Set(hsBool bogus, const char* label, const char* format, int n);
plErrorMsg &Set(hsBool bogus, const char* label, const char* format, int n, int m);
plErrorMsg &Set(hsBool bogus, const char* label, const char* format, float f);
hsBool IsBogus() { return GetBogus(); }
// Ask - If condition is true and user says yes to displayed query, return true, else false
virtual hsBool Ask() { return false; }
// CheckAndAsk - If condition is true and user says YES, throw self. Only asks if condition is true.
// Returns true if condition is true but user says no, else false.
virtual hsBool CheckAndAsk() { return false; }
// CheckAskOrCancel - If condition is true ( if YES, throw, else if NO return 0, else (CANCEL) return 1
virtual hsBool CheckAskOrCancel() { return false; }
// Show - If condition is true, displays message, returns true
virtual hsBool Show() { return false; }
// CheckAndShow - If condition is true, shows message box then throws self, else return false
virtual hsBool CheckAndShow() { return false; }
// Check - If condition was true, throws self, else return false
virtual hsBool Check() { return false; }
// Quit - If condition, quietly just throw with no message
virtual void Quit() { }
protected:
void SetBogus(hsBool b) { fBogus = b; }
hsBool GetBogus() { return fBogus; }
char *GetLabel() { if (!fBogus) *fLabel = 0; return fLabel; }
char *GetMsg() { if (!fBogus) *fMsg = 0; return fMsg; }
private:
hsBool fBogus;
char fLabel[256];
char fMsg[PL_ERR_MSG_MAX_MSG];
private:
// No assignment operator
plErrorMsg &operator=(const plErrorMsg &msg);
};
#endif