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https://github.com/dolphin-emu/dolphin.git
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eb0cab140f
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2768 8ced0084-cf51-0410-be5f-012b33b47a6e
77 lines
2.2 KiB
C++
77 lines
2.2 KiB
C++
// Copyright (C) 2003-2009 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.
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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 <stdio.h> // System
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#include "Common.h" // Local
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#include "StringUtil.h"
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bool DefaultMsgHandler(const char* caption, const char* text, bool yes_no, int Style);
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static MsgAlertHandler msg_handler = DefaultMsgHandler;
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static bool AlertEnabled = true;
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/* Select which of these functions that are used for message boxes. If
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wxWidgets is enabled we will use wxMsgAlert() that is defined in main.cpp */
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void RegisterMsgAlertHandler(MsgAlertHandler handler)
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{
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msg_handler = handler;
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}
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// enable/disable the alert handler
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void SetEnableAlert(bool enable) {
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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 windows is shown */
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bool MsgAlert(const char* caption, 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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bool ret = true;
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va_list args;
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va_start(args, format);
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CharArrayFromFormatV(buffer, 2047, 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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if (msg_handler && AlertEnabled) {
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ret = msg_handler(caption, buffer, yes_no, Style);
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}
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return ret;
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}
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// Default non library depended panic alert
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bool DefaultMsgHandler(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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return IDYES == MessageBox(0, text, caption, 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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