ppsspp/Common/MsgHandler.cpp
2017-05-27 22:33:47 -07:00

94 lines
2.5 KiB
C++

// Copyright (C) 2003 Dolphin Project.
// 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, version 2.0 or later versions.
// 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 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#include "ppsspp_config.h"
#include "Common.h" // Local
#include "StringUtils.h"
#include "base/logging.h"
#include "util/text/utf8.h"
#include <string>
bool MsgHandler(const char* caption, const char* text, bool yes_no, int Style);
static bool AlertEnabled = true;
// enable/disable the alert handler
void SetEnableAlert(bool enable)
{
AlertEnabled = enable;
}
// This is the first stop for gui alerts where the log is updated and the
// correct window is shown
bool MsgAlert(bool yes_no, int Style, const char* format, ...)
{
// Read message and write it to the log
char buffer[2048];
static const char *captions[] = {
"Information",
"Question",
"Warning",
"Critical"
};
const char *caption = captions[Style];
va_list args;
va_start(args, format);
CharArrayFromFormatV(buffer, sizeof(buffer)-1, format, args);
va_end(args);
// Safe android logging
#if PPSSPP_PLATFORM(ANDROID)
ELOG("%s: %s", caption, buffer);
#endif
// Normal logging
ERROR_LOG(SYSTEM, "%s: %s", caption, buffer);
// Don't ignore questions, especially AskYesNo, PanicYesNo could be ignored
if (AlertEnabled || Style == QUESTION || Style == CRITICAL)
return MsgHandler(caption, buffer, yes_no, Style);
return true;
}
#ifdef _WIN32
#include "CommonWindows.h"
#endif
// Default non library dependent panic alert
bool MsgHandler(const char* caption, const char* text, bool yes_no, int Style)
{
#if defined(USING_WIN_UI)
int STYLE = MB_ICONINFORMATION;
if (Style == QUESTION) STYLE = MB_ICONQUESTION;
if (Style == WARNING) STYLE = MB_ICONWARNING;
std::wstring wtext = ConvertUTF8ToWString(text);
std::wstring wcaption = ConvertUTF8ToWString(caption);
return IDYES == MessageBox(0, wtext.c_str(), wcaption.c_str(), STYLE | (yes_no ? MB_YESNO : MB_OK));
#elif PPSSPP_PLATFORM(UWP)
OutputDebugStringUTF8(text);
return true;
#else
printf("%s\n", text);
return true;
#endif
}