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85 lines
2.3 KiB
C++
85 lines
2.3 KiB
C++
// Copyright (C) 2003 Dolphin Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0 or later versions.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official SVN repository and contact information can be found at
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// http://code.google.com/p/dolphin-emu/
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#include "Common.h" // Local
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#include "StringUtils.h"
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#include "util/text/utf8.h"
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#include <string>
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bool MsgHandler(const char* caption, const char* text, bool yes_no, int Style);
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static bool AlertEnabled = true;
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// enable/disable the alert handler
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void SetEnableAlert(bool enable)
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{
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AlertEnabled = enable;
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}
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// This is the first stop for gui alerts where the log is updated and the
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// correct window is shown
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bool MsgAlert(bool yes_no, int Style, const char* format, ...)
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{
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// Read message and write it to the log
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char buffer[2048];
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static const char *captions[] = {
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"Information",
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"Question",
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"Warning",
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"Critical"
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};
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const char *caption = captions[Style];
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va_list args;
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va_start(args, format);
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CharArrayFromFormatV(buffer, sizeof(buffer)-1, format, args);
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va_end(args);
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ERROR_LOG(MASTER_LOG, "%s: %s", caption, buffer);
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// Don't ignore questions, especially AskYesNo, PanicYesNo could be ignored
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if (AlertEnabled || Style == QUESTION || Style == CRITICAL)
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return MsgHandler(caption, buffer, yes_no, Style);
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return true;
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}
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#ifdef _WIN32
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#include "CommonWindows.h"
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#endif
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// Default non library dependent panic alert
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bool MsgHandler(const char* caption, const char* text, bool yes_no, int Style)
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{
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#ifdef _WIN32
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int STYLE = MB_ICONINFORMATION;
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if (Style == QUESTION) STYLE = MB_ICONQUESTION;
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if (Style == WARNING) STYLE = MB_ICONWARNING;
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std::wstring wtext = ConvertUTF8ToWString(text);
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std::wstring wcaption = ConvertUTF8ToWString(caption);
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return IDYES == MessageBox(0, wtext.c_str(), wcaption.c_str(), STYLE | (yes_no ? MB_YESNO : MB_OK));
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#else
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printf("%s\n", text);
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return true;
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#endif
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}
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