diff options
| author | bunnei <ericbunnie@gmail.com> | 2014-04-08 19:25:03 -0400 |
|---|---|---|
| committer | bunnei <ericbunnie@gmail.com> | 2014-04-08 19:25:03 -0400 |
| commit | 63e46abdb8764bc97e91bae862c8d461e61b1965 (patch) | |
| tree | e73f4aa25d7b4015a265e7bbfb6004dab7561027 /src/common/msg_handler.cpp | |
| parent | 03c245345e1f319da5007c15019ed54432029fb8 (diff) | |
got rid of 'src' folders in each sub-project
Diffstat (limited to 'src/common/msg_handler.cpp')
| -rw-r--r-- | src/common/msg_handler.cpp | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/src/common/msg_handler.cpp b/src/common/msg_handler.cpp new file mode 100644 index 0000000000..8e9fe218e5 --- /dev/null +++ b/src/common/msg_handler.cpp @@ -0,0 +1,107 @@ +// Copyright 2013 Dolphin Emulator Project +// Licensed under GPLv2 +// Refer to the license.txt file included. + +#include <stdio.h> // System + +#include "common.h" // Local +#include "string_util.h" + +bool DefaultMsgHandler(const char* caption, const char* text, bool yes_no, int Style); +static MsgAlertHandler msg_handler = DefaultMsgHandler; +static bool AlertEnabled = true; + +std::string DefaultStringTranslator(const char* text); +static StringTranslator str_translator = DefaultStringTranslator; + +// Select which of these functions that are used for message boxes. If +// wxWidgets is enabled we will use wxMsgAlert() that is defined in Main.cpp +void RegisterMsgAlertHandler(MsgAlertHandler handler) +{ + msg_handler = handler; +} + +// Select translation function. For wxWidgets use wxStringTranslator in Main.cpp +void RegisterStringTranslator(StringTranslator translator) +{ + str_translator = translator; +} + +// 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 + std::string caption; + char buffer[2048]; + + static std::string info_caption; + static std::string warn_caption; + static std::string ques_caption; + static std::string crit_caption; + + if (!info_caption.length()) + { + info_caption = str_translator(_trans("Information")); + ques_caption = str_translator(_trans("Question")); + warn_caption = str_translator(_trans("Warning")); + crit_caption = str_translator(_trans("Critical")); + } + + switch(Style) + { + case INFORMATION: + caption = info_caption; + break; + case QUESTION: + caption = ques_caption; + break; + case WARNING: + caption = warn_caption; + break; + case CRITICAL: + caption = crit_caption; + break; + } + + va_list args; + va_start(args, format); + CharArrayFromFormatV(buffer, sizeof(buffer)-1, str_translator(format).c_str(), args); + va_end(args); + + ERROR_LOG(MASTER_LOG, "%s: %s", caption.c_str(), buffer); + + // Don't ignore questions, especially AskYesNo, PanicYesNo could be ignored + if (msg_handler && (AlertEnabled || Style == QUESTION || Style == CRITICAL)) + return msg_handler(caption.c_str(), buffer, yes_no, Style); + + return true; +} + +// Default non library dependent panic alert +bool DefaultMsgHandler(const char* caption, const char* text, bool yes_no, int Style) +{ +//#ifdef _WIN32 +// int STYLE = MB_ICONINFORMATION; +// if (Style == QUESTION) STYLE = MB_ICONQUESTION; +// if (Style == WARNING) STYLE = MB_ICONWARNING; +// +// return IDYES == MessageBox(0, UTF8ToTStr(text).c_str(), UTF8ToTStr(caption).c_str(), STYLE | (yes_no ? MB_YESNO : MB_OK)); +//#else + printf("%s\n", text); + return true; +//#endif +} + +// Default (non) translator +std::string DefaultStringTranslator(const char* text) +{ + return text; +} + |