MainFrame::MainFrame (wxWindow* parent) : MainFrameBase (parent),
ListItemRightClickEventPending (false),
SelectedItemIndex (-1),
SelectedSlotNumber (0),
ShowRequestFifo (-1)
{
wxBusyCursor busy;
SetName (Application::GetName());
SetTitle (Application::GetName());
SetIcon (Resources::GetTrueCrypt64Icon());
#if defined(TC_UNIX) && !defined(TC_MACOSX)
try
{
string fifoPath = GetShowRequestFifoPath();
remove (fifoPath.c_str());
throw_sys_if (mkfifo (fifoPath.c_str(), S_IRUSR | S_IWUSR) == -1);
ShowRequestFifo = open (fifoPath.c_str(), O_RDONLY | O_NONBLOCK);
throw_sys_if (ShowRequestFifo == -1);
}
catch (...)
{
#ifdef DEBUG
throw;
#endif
}
#endif
InitControls();
InitPreferences();
InitTaskBarIcon();
InitEvents();
InitMessageFilter();
if (!GetPreferences().SecurityTokenModule.IsEmpty() && !SecurityToken::IsInitialized())
{
try
{
Gui->InitSecurityTokenLibrary();
}
catch (exception &e)
{
Gui->ShowError (e);
}
}
}
void
WheelScrollAnimation::Update(TimeStamp aTime, nsPoint aDelta, const nsSize& aCurrentVelocity)
{
InitPreferences(aTime);
mFinalDestination += aDelta;
// Clamp the final destination to the scrollable area.
CSSPoint clamped = CSSPoint::FromAppUnits(mFinalDestination);
clamped.x = mApzc.mX.ClampOriginToScrollableRect(clamped.x);
clamped.y = mApzc.mY.ClampOriginToScrollableRect(clamped.y);
mFinalDestination = CSSPoint::ToAppUnits(clamped);
AsyncScrollBase::Update(aTime, mFinalDestination, aCurrentVelocity);
}
// The `main program' equivalent, creating the windows and returning the
// main frame
bool AudacityApp::OnInit()
{
// Unused strings that we want to be translated, even though
// we're not using them yet...
wxString future1 = _("Master Gain Control");
wxString future2 = _("Input Meter");
wxString future3 = _("Output Meter");
::wxInitAllImageHandlers();
wxFileSystem::AddHandler(new wxZipFSHandler);
InitPreferences();
#if defined(__WXMSW__) && !defined(__WXUNIVERSAL__) && !defined(__CYGWIN__)
this->AssociateFileTypes();
#endif
//
// Paths: set search path and temp dir path
//
wxString home = wxGetHomeDir();
mAppHomeDir = home;
// On Unix systems, the default temp dir is in /tmp.
// Search path (in this order):
// * The AUDACITY_PATH environment variable
// * The current directory
// * The user's .audacity-files directory in their home directory
// * The "share" and "share/doc" directories in their install path
#ifdef __WXGTK__
defaultTempDir.Printf(wxT("/tmp/audacity1.2-%s"), wxGetUserId().c_str());
wxString pathVar = wxGetenv(wxT("AUDACITY_PATH"));
if (pathVar != wxT(""))
AddMultiPathsToPathList(pathVar, audacityPathList);
AddUniquePathToPathList(FROMFILENAME(::wxGetCwd()), audacityPathList);
AddUniquePathToPathList(wxString::Format(wxT("%s/.audacity-files"),
home.c_str()),
audacityPathList);
#ifdef AUDACITY_NAME
AddUniquePathToPathList(wxString::Format(wxT("%s/share/%s"),
wxT(INSTALL_PREFIX), wxT(AUDACITY_NAME)),
audacityPathList);
AddUniquePathToPathList(wxString::Format(wxT("%s/share/doc/%s"),
wxT(INSTALL_PREFIX), wxT(AUDACITY_NAME)),
audacityPathList);
#else
AddUniquePathToPathList(wxString::Format(wxT("%s/share/audacity"),
wxT(INSTALL_PREFIX)),
audacityPathList);
AddUniquePathToPathList(wxString::Format(wxT("%s/share/doc/audacity"),
wxT(INSTALL_PREFIX)),
audacityPathList);
#endif
AddUniquePathToPathList(wxString::Format(wxT("%s/share/locale"),
wxT(INSTALL_PREFIX)),
audacityPathList);
#endif
wxFileName tmpFile;
tmpFile.AssignTempFileName(wxT("nn"));
wxString tmpDirLoc = tmpFile.GetPath(wxPATH_GET_VOLUME);
::wxRemoveFile(FILENAME(tmpFile.GetFullPath()));
// On Mac and Windows systems, use the directory which contains Audacity.
#ifdef __WXMSW__
// On Windows, the path to the Audacity program is in argv[0]
wxString progPath = wxPathOnly(argv[0]);
AddUniquePathToPathList(progPath, audacityPathList);
AddUniquePathToPathList(progPath+wxT("\\Languages"), audacityPathList);
defaultTempDir.Printf(wxT("%s\\audacity_1_2_temp"), tmpDirLoc.c_str());
#endif
#ifdef __MACOSX__
// On Mac OS X, the path to the Audacity program is in argv[0]
wxString progPath = wxPathOnly(argv[0]);
AddUniquePathToPathList(progPath, audacityPathList);
// If Audacity is a "bundle" package, then the root directory is
// the great-great-grandparent of the directory containing the executable.
AddUniquePathToPathList(progPath+wxT("/../../../"), audacityPathList);
AddUniquePathToPathList(progPath+wxT("/Languages"), audacityPathList);
AddUniquePathToPathList(progPath+wxT("/../../../Languages"), audacityPathList);
defaultTempDir.Printf(wxT("%s/audacity1.2-%s"),
tmpDirLoc.c_str(),
wxGetUserId().c_str());
#endif
#ifdef __MACOS9__
// On Mac OS 9, the initial working directory is the one that
// contains the program.
wxString progPath = wxGetCwd();
AddUniquePathToPathList(progPath, audacityPathList);
AddUniquePathToPathList(progPath+wxT(":Languages"), audacityPathList);
defaultTempDir.Printf(wxT("%s/audacity_1_2_temp"), tmpDirLoc.c_str());
#endif
// BG: Create a temporary window to set as the top window
wxFrame *temporarywindow = new wxFrame(NULL, -1, wxT("temporarytopwindow"));
SetTopWindow(temporarywindow);
// Locale
// wxWindows 2.3 has a much nicer wxLocale API. We can make this code much
// better once we move to wx 2.3/2.4.
wxString lang = gPrefs->Read(wxT("/Locale/Language"), wxT(""));
// Pop up a dialog the first time the program is run
if (lang == wxT(""))
lang = ChooseLanguage(NULL);
#ifdef NOT_RQD
//TIDY-ME: (CleanSpeech) Language prompt??
// The prompt for language only happens ONCE on a system.
// I don't think we should disable it JKC
wxString lang = gPrefs->Read(wxT("/Locale/Language"), "en"); //lda
// Pop up a dialog the first time the program is run
//lda if (lang == "")
//lda lang = ChooseLanguage(NULL);
#endif
gPrefs->Write(wxT("/Locale/Language"), lang);
if (lang != wxT("en")) {
wxLogNull nolog;
mLocale = new wxLocale(wxT(""), lang, wxT(""), true, true);
for(unsigned int i=0; i<audacityPathList.GetCount(); i++)
mLocale->AddCatalogLookupPathPrefix(audacityPathList[i]);
#ifdef AUDACITY_NAME
mLocale->AddCatalog(wxT(AUDACITY_NAME));
#else
mLocale->AddCatalog(wxT("audacity"));
#endif
} else
mLocale = NULL;
// Initialize internationalisation (number formats etc.)
//
// This must go _after_ creating the wxLocale instance because
// creating the wxLocale instance sets the application-wide locale.
Internat::Init();
// Init DirManager, which initializes the temp directory
// If this fails, we must exit the program.
if (!InitTempDir()) {
FinishPreferences();
return false;
}
// More initialization
InitCleanSpeech();
InitDitherers();
InitAudioIO();
LoadEffects();
#ifdef __WXMAC__
// On the Mac, users don't expect a program to quit when you close the last window.
// Create an offscreen frame with a menu bar. The frame should never
// be visible, but when all other windows are closed, this menu bar should
// become visible.
gParentFrame = new wxFrame(NULL, -1, wxT("invisible"), wxPoint(5000, 5000), wxSize(100, 100));
wxMenu *fileMenu = new wxMenu();
fileMenu->Append(wxID_NEW, wxT("&New\tCtrl+N"));
fileMenu->Append(wxID_OPEN, wxT("&Open...\tCtrl+O"));
/* i18n-hint: Mac OS X shortcut should be Ctrl+, */
fileMenu->Append(wxID_PREFERENCES, _("&Preferences...\tCtrl+,"));
wxMenuBar *menuBar = new wxMenuBar();
menuBar->Append(fileMenu, wxT("&File"));
gParentFrame->SetMenuBar(menuBar);
gParentFrame->Show();
SetTopWindow(gParentFrame);
#endif
SetExitOnFrameDelete(true);
///////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////
//Initiate pointers to toolbars here, and create
//the toolbars that should be loaded at startup.
gControlToolBarStub =
LoadToolBar( wxT(""),true,
gParentWindow,ControlToolBarID);
gMixerToolBarStub =
LoadToolBar( wxT("/GUI/EnableMixerToolBar"),true,
gParentWindow,MixerToolBarID);
gMeterToolBarStub =
LoadToolBar( wxT("/GUI/EnableMeterToolBar"),true,
gParentWindow,MeterToolBarID);
gEditToolBarStub =
LoadToolBar( wxT("/GUI/EnableEditToolBar"),true,
gParentWindow,EditToolBarID);
gTranscriptionToolBarStub =
LoadToolBar( wxT("/GUI/EnableTranscriptionToolBar"),false,
gParentWindow,TranscriptionToolBarID);
/// ToolBar Initiation Complete.
////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////
AudacityProject *project = CreateNewAudacityProject(gParentWindow);
SetTopWindow(project);
delete temporarywindow;
// Can't handle command-line args on Mac OS X yet...
// Cygwin command-line parser below...
#if !defined(__MACOSX__) && !defined(__CYGWIN__)
// Parse command-line arguments
if (argc > 1) {
for (int option = 1; option < argc; option++) {
if (!argv[option])
continue;
bool handled = false;
if (!wxString(wxT("-help")).CmpNoCase(argv[option])) {
wxPrintf(/* i18n-hint: '-help', '-test' and
'-blocksize' need to stay in English. */
_("Command-line options supported:\n -help (this message)\n -test (run self diagnostics)\n -blocksize ### (set max disk block size in bytes)\n\nIn addition, specify the name of an audio file or Audacity project\nto open it.\n\n"));
exit(0);
}
if (option < argc - 1 &&
argv[option + 1] &&
!wxString(wxT("-blocksize")).CmpNoCase(argv[option])) {
long theBlockSize;
if (wxString(argv[option + 1]).ToLong(&theBlockSize)) {
if (theBlockSize >= 256 && theBlockSize < 100000000) {
wxFprintf(stderr, _("Using block size of %ld\n"),
theBlockSize);
Sequence::SetMaxDiskBlockSize(theBlockSize);
}
}
option++;
handled = true;
}
if (!handled && !wxString(wxT("-test")).CmpNoCase(argv[option])) {
RunBenchmark(NULL);
exit(0);
}
if (argv[option][0] == wxT('-') && !handled) {
wxPrintf(_("Unknown command line option: %s\n"), argv[option]);
exit(0);
}
if (!handled)
project->OpenFile(argv[option]);
} // for option...
} // if (argc>1)
#endif // not Mac OS X
// Cygwin command line parser (by Dave Fancella)
#if defined(__CYGWIN__)
if (argc > 1) {
int optionstart = 1;
bool startAtOffset = false;
// Scan command line arguments looking for trouble
for (int option = 1; option < argc; option++) {
if (!argv[option])
continue;
// Check to see if argv[0] is copied across other arguments.
// This is the reason Cygwin gets its own command line parser.
if (wxString(argv[option]).Lower().Contains(wxString(wxT("audacity.exe")))) {
startAtOffset = true;
optionstart = option + 1;
}
}
for (int option = optionstart; option < argc; option++) {
if (!argv[option])
continue;
bool handled = false;
bool openThisFile = false;
wxString fileToOpen;
if (!wxString(wxT("-help")).CmpNoCase(argv[option])) {
wxPrintf(/* i18n-hint: '-help', '-test' and
'-blocksize' need to stay in English. */
_("Command-line options supported:\n"
" -help (this message)\n"
" -test (run self diagnostics)\n"
" -blocksize ### (set max disk block size in bytes)\n"
"\n"
"In addition, specify the name of an audio file or "
"Audacity project\n" "to open it.\n" "\n"));
exit(0);
}
if (option < argc - 1 &&
argv[option + 1] &&
!wxString(wxT("-blocksize")).CmpNoCase(argv[option])) {
long theBlockSize;
if (wxString(argv[option + 1]).ToLong(&theBlockSize)) {
if (theBlockSize >= 256 && theBlockSize < 100000000) {
wxFprintf(stderr, _("Using block size of %ld\n"),
theBlockSize);
Sequence::SetMaxDiskBlockSize(theBlockSize);
}
}
option++;
handled = true;
}
if (!handled && !wxString(wxT("-test")).CmpNoCase(argv[option])) {
RunBenchmark(NULL);
exit(0);
}
if (argv[option][0] == wxT('-') && !handled) {
wxPrintf(_("Unknown command line option: %s\n"), argv[option]);
exit(0);
}
if(handled)
fileToOpen.Clear();
if (!handled)
fileToOpen = fileToOpen + wxT(" ") + argv[option];
if(wxString(argv[option]).Lower().Contains(wxT(".aup")))
openThisFile = true;
if(openThisFile) {
openThisFile = false;
project->OpenFile(fileToOpen);
}
} // for option...
} // if (argc>1)
#endif // Cygwin command-line parser
gInited = true;
return TRUE;
}
// The `main program' equivalent, creating the windows and returning the
// main frame
bool AudacityApp::OnInit()
{
// mChecker = new wxSingleInstanceChecker(GetAppName());
::wxInitAllImageHandlers();
wxFileSystem::AddHandler(new wxZipFSHandler);
#ifdef __WXMSW__
//BG: On Windows, associate the aup file type with Audacity
{
wxRegKey associateFileTypes;
associateFileTypes.SetName("HKCR\\.AUP");
associateFileTypes.Create(true);
associateFileTypes = "Audacity.Project";
associateFileTypes.SetName("HKCR\\Audacity.Project");
associateFileTypes.Create(true);
associateFileTypes = "Audacity Project File";
associateFileTypes.SetName("HKCR\\Audacity.Project\\shell");
associateFileTypes.Create(true);
associateFileTypes = "";
associateFileTypes.SetName("HKCR\\Audacity.Project\\shell\\open");
associateFileTypes.Create(true);
associateFileTypes.SetName("HKCR\\Audacity.Project\\shell\\open\\command");
associateFileTypes.Create(true);
associateFileTypes = (wxString)argv[0] + (wxString)" %1";
}
#endif
InitPreferences();
InitAudioIO();
// Locale
// wxWindows 2.3 has a much nicer wxLocale API. We can make this code much
// better once we move to wx 2.3/2.4.
wxString lang = gPrefs->Read("/Locale/Language", "en");
if (lang != "en") {
wxLogNull nolog;
mLocale = new wxLocale("", lang, "", true, true);
mLocale->AddCatalog("audacity");
} else
mLocale = NULL;
LoadEffects(wxPathOnly(argv[0]));
#ifdef __WXMAC__
// Install AppleEvent handlers (allows us to open documents
// that are dragged to our application's icon)
AEInstallEventHandler(kCoreEventClass,
kAEOpenDocuments,
NewAEEventHandlerUPP(AEOpenFiles), 0, 0);
AEInstallEventHandler(kCoreEventClass,
kAEQuitApplication,
NewAEEventHandlerUPP(AEQuit), 0, 0);
// On the Mac, users don't expect a program to quit when you close the last window.
// Create an offscreen frame with a menu bar. The frame should never
// be visible, but when all other windows are closed, this menu bar should
// become visible.
gParentFrame = new wxFrame(NULL, -1, "invisible", wxPoint(5000, 5000), wxSize(100, 100));
wxMenu *fileMenu = new wxMenu();
fileMenu->Append(NewID, "&New\tCtrl+N");
fileMenu->Append(OpenID, "&Open...\tCtrl+O");
fileMenu->AppendSeparator();
fileMenu->Append(PreferencesID, "&Preferences...\tCtrl+P");
fileMenu->AppendSeparator();
fileMenu->Append(ExitID, "Quit\tCtrl+Q");
wxMenu *helpMenu = new wxMenu();
helpMenu->Append(AboutID, "About Audacity...");
wxApp::s_macAboutMenuItemId = AboutID;
wxMenuBar *menuBar = new wxMenuBar();
menuBar->Append(fileMenu, "&File");
menuBar->Append(helpMenu, "&Help");
gParentFrame->SetMenuBar(menuBar);
gParentFrame->Show();
SetTopWindow(gParentFrame);
#endif
SetExitOnFrameDelete(true);
//Initiate pointers to toolbars here, and create
//the toolbars that should be loaded at startup.
//Initiate globally-held toolbar stubs here.
gControlToolBarStub = new ToolBarStub(gParentWindow, ControlToolBarID);
// Changing the following to NULL will make the application
// load without the toolbar in memory at all.
bool editToolBar;
gPrefs->Read("/GUI/EnableEditToolBar", &editToolBar, true);
if(editToolBar)
gEditToolBarStub = new ToolBarStub(gParentWindow, EditToolBarID);
else
gEditToolBarStub = NULL;
InitFreqWindow(gParentWindow);
AudacityProject *project = CreateNewAudacityProject(gParentWindow);
SetTopWindow(project);
// Can't handle command-line args on Mac OS X yet...
#ifndef __MACOSX__
// Parse command-line arguments
if (argc > 1) {
for (int option = 1; option < argc; option++) {
if (!argv[option])
continue;
bool handled = false;
if (!wxString("-help").CmpNoCase(argv[option])) {
printf(_("Command-line options supported:\n"
" -help (this message)\n"
" -test (run self diagnostics)\n"
" -blocksize ### (set max disk block size in bytes)\n"
"\n"
"In addition, specify the name of an audio file or "
"Audacity project\n" "to open it.\n" "\n"));
exit(0);
}
if (option < argc - 1 &&
argv[option + 1] &&
!wxString("-blocksize").CmpNoCase(argv[option])) {
long theBlockSize;
if (wxString(argv[option + 1]).ToLong(&theBlockSize)) {
if (theBlockSize >= 256 && theBlockSize < 100000000) {
fprintf(stderr, _("Using block size of %ld\n"),
theBlockSize);
Sequence::SetMaxDiskBlockSize(theBlockSize);
}
}
option++;
handled = true;
}
if (!handled && !wxString("-test").CmpNoCase(argv[option])) {
RunBenchmark(NULL);
exit(0);
}
if (argv[option][0] == '-' && !handled) {
printf(_("Unknown command line option: %s\n"), argv[option]);
exit(0);
}
if (!handled)
project->OpenFile(argv[option]);
} // for option...
} // if (argc>1)
#endif // not Mac OS X
return TRUE;
}
