Aegisub/aegisub/src/main.h
Thomas Goyne 123f02f0fb Process hotkeys in wxEVT_CHAR_HOOK rather than wxEVT_KEY_DOWN
Char hook events propagate by default, removing the need for the event
filter to make key down events propagate, which was causing some funny
issues.

On Windows, the char hook handler runs before menu accelerators, fixing
a bug where Default context hotkeys would override more specific ones
when they appeared on a menu. Unfortunately, this is not the case on
GTK, so the dumb accelerator-disabling hack is still required.

Originally committed to SVN as r6724.
2012-04-27 19:07:49 +00:00

150 lines
4.3 KiB
C++

// Copyright (c) 2005, Rodrigo Braz Monteiro
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
// * Neither the name of the Aegisub Group nor the names of its contributors
// may be used to endorse or promote products derived from this software
// without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
//
// Aegisub Project http://www.aegisub.org/
//
// $Id$
/// @file main.h
/// @see main.cpp
/// @ingroup main
///
#ifndef AGI_PRE
#include <wx/app.h>
#include <wx/file.h>
#include <wx/stackwalk.h>
#endif
#include "aegisublocale.h"
#include <libaegisub/mru.h>
#include <libaegisub/option.h>
#include <libaegisub/option_value.h>
#include <libaegisub/path.h>
#ifndef wxUSE_EXCEPTIONS
#error wxWidgets is compiled without exceptions support. Aegisub requires exceptions support in wxWidgets to run safely.
#endif
class FrameMain;
class PluginManager;
/// For holding all configuration-related objects and values.
namespace config {
extern agi::Options *opt; ///< Options
extern agi::MRUManager *mru; ///< Most Recently Used
extern agi::Path *path; ///< Paths
}
/// DOCME
namespace Automation4 { class AutoloadScriptManager; }
/// Macro to get OptionValue object.
#define OPT_GET(x) const_cast<const agi::OptionValue*>(config::opt->Get(x))
/// Macro to set OptionValue object.
#define OPT_SET(x) config::opt->Get(x)
/// Macro to subscribe to OptionValue changes
#define OPT_SUB(x, ...) config::opt->Get(x)->Subscribe(__VA_ARGS__)
/// Macro to unsubscribe from OptionValue changes
#define OPT_UNSUB(x, ...) config::opt->Get(x)->Unsubscribe(__VA_ARGS__)
/// Macro to get a path.
#define PATH_GET(x) AegisubApp::Get()->path->Get(x)
/// Macro to set a path.
#define PATH_SET(x, y) AegisubApp::Get()->path->Set(x, y)
/// DOCME
/// @class AegisubApp
/// @brief DOCME
///
/// DOCME
class AegisubApp: public wxApp {
/// DOCME
PluginManager *plugins;
bool OnInit();
int OnExit();
int OnRun();
void OnUnhandledException();
void OnFatalException();
/// @brief Handle wx assertions and redirect to the logging system.
/// @param file File name
/// @param line Line number
/// @param func Function name
/// @param cond Condition
/// @param msg Message
void OnAssertFailure(const wxChar *file, int line, const wxChar *func, const wxChar *cond, const wxChar *msg);
// This function wraps all event handler calls anywhere in the application and is
// our ticket to catch exceptions happening in event handlers.
void HandleEvent(wxEvtHandler *handler, wxEventFunction func, wxEvent& event) const;
public:
/// DOCME
AegisubLocale locale;
/// DOCME
FrameMain *frame;
/// DOCME
Automation4::AutoloadScriptManager *global_scripts;
#ifdef __WXMAC__
// Apple events
virtual void MacOpenFile(const wxString &filename);
#endif
};
wxDECLARE_APP(AegisubApp);
#if wxUSE_STACKWALKER == 1
/// @class StackWalker
/// @brief DOCME
///
/// DOCME
class StackWalker: public wxStackWalker {
private:
wxFile *crash_text; // FP to the crash text file.
wxFile *crash_xml; // FP to the crash xml file.
public:
StackWalker(wxString cause);
~StackWalker();
void OnStackFrame(const wxStackFrame& frame);
};
#endif // wxUSE_STACKWALKER