/* virtual */ OP_STATUS
Google2011NetworkApiResponseParser::EnterObject()
{
if (m_state_stack_size == 0)
return PushState(MAIN_OBJECT);
else if (m_state_stack_size == 2 && m_state_stack[1] == LOCATION)
return PushState(LOCATION_OBJECT);
else
return PushState(UNKNOWN_OBJECT);
}
void AudioView::Cut()
{
ClearClipboard();
TrackList *tracks = GetTracks();
VTrack *n = tracks->First();
VTrack *dest = 0;
while(n) {
if (n->selected) {
n->Cut(sel0, sel1, &dest);
if (dest)
clipboard->Add(dest);
}
n = tracks->Next();
}
clipLen = (sel1 - sel0);
sel1 = sel0;
PushState();
FixScrollbars();
REDRAW(trackPanel);
REDRAW(rulerPanel);
UpdateMenus();
}
void AudioView::Paste()
{
if (sel0 != sel1)
Clear();
wxASSERT(sel0 == sel1);
double tsel = sel0;
TrackList *tracks = GetTracks();
VTrack *n = tracks->First();
VTrack *c = clipboard->First();
while(n && c) {
if (n->selected) {
n->Paste(tsel, c);
c = clipboard->Next();
}
n = tracks->Next();
}
// TODO: What if we clicked past the end of the track?
sel0 = tsel;
sel1 = tsel + clipLen;
PushState();
FixScrollbars();
REDRAW(trackPanel);
REDRAW(rulerPanel);
UpdateMenus();
}
void AudioView::Pitch()
{
VTrack *t;
bool success = false;
TrackList *tracks = GetTracks();
t = tracks->First();
while(t) {
if (t->selected && t->GetKind() == VTrack::Wave) {
NoteTrack *note = PitchExtract((WaveTrack *)t,
&((AudioDoc *)GetDocument())->dirManager);
if (note) {
success = true;
tracks->Add(note);
}
}
t = tracks->Next();
}
if (success) {
PushState();
FixScrollbars();
REDRAW(trackPanel);
REDRAW(rulerPanel);
}
}
bool AudioView::ProcessEvent(wxEvent& event)
{
if (event.GetEventType() == wxEVT_COMMAND_MENU_SELECTED &&
event.GetId() >= FirstEffectID &&
event.GetId() < FirstEffectID + numEffects) {
Effect *f = Effect::GetEffect(event.GetId() - FirstEffectID);
TrackList *tracks = GetTracks();
VTrack *t = tracks->First();
while(t) {
if (t->selected && t->GetKind() == (VTrack::Wave)) {
f->DoInPlaceEffect((WaveTrack *)t, sel0, sel1);
}
t = tracks->Next();
}
PushState();
FixScrollbars();
REDRAW(trackPanel);
REDRAW(rulerPanel);
// This indicates we handled the event.
return true;
}
return wxView::ProcessEvent(event);
}
void AudioView::ImportMIDI()
{
wxString fileName =
wxFileSelector("Select a MIDI File...",
"", // Path
"", // Name
".mid", // Extension
"*.mid", // Wildcard
0, // Flags
GetFrame()); // Parent
if (fileName == "")
return;
NoteTrack *newTrack =
new NoteTrack(&((AudioDoc *)GetDocument())->dirManager);
if (::ImportMIDI(fileName, newTrack)) {
SelectNone();
GetTracks()->Add(newTrack);
newTrack->selected = true;
PushState();
FixScrollbars();
REDRAW(trackPanel);
REDRAW(rulerPanel);
}
}
virtual void Draw(BRect updateRect)
{
BRegion region;
region.Include(BRect(20, 20, 40, 40));
region.Include(BRect(30, 30, 80, 80));
ConstrainClippingRegion(®ion);
SetHighColor(55, 255, 128, 255);
FillRect(BRect(0, 0, 100, 100));
PushState();
SetOrigin(15, 15);
ConstrainClippingRegion(®ion);
SetHighColor(155, 255, 128, 255);
FillRect(BRect(0, 0, 100, 100));
// ConstrainClippingRegion(NULL);
SetHighColor(0, 0, 0, 255);
StrokeLine(BPoint(2, 2), BPoint(80, 80));
SetHighColor(255, 0, 0, 255);
StrokeLine(BPoint(2, 2), BPoint(4, 2));
PopState();
SetHighColor(0, 0, 0, 255);
StrokeLine(BPoint(4, 2), BPoint(82, 80));
}
void NetListView::FrameResized(float width, float height)
{
BListView::FrameResized(width, height);
//Ensure the bevel on the right is drawn properly
if(width < oldWidth)
oldWidth = width;
PushState();
BRect invalRect(oldWidth, 0, oldWidth, height);
ConvertFromParent(&invalRect);
BRegion lineRegion(invalRect);
ConstrainClippingRegion(&lineRegion);
Draw(invalRect);
oldWidth = width;
PopState();
//Do word wrapping
BFont curFont;
GetFont(&curFont);
float itemWidth = Bounds().Width();
float wrapWidth = (itemWidth - 6)/curFont.Size();
for(int itemNum = 0; itemNum < CountItems(); itemNum++)
{
NetListItem* item = (NetListItem*)(Items()[itemNum]);
item->SetWidth(itemWidth);
item->CalcWordWrap(wrapWidth);
}
//DoForEach(UpdateItem, (void*)this);
Invalidate();
BListView::FrameResized(width, height);
}
void AudacityProject::Trim(wxEvent & event)
{
if (mViewInfo.sel0 >= mViewInfo.sel1)
return;
TrackListIterator iter(mTracks);
VTrack *n = iter.First();
while (n) {
if (n->GetSelected()) {
//Delete the section before the left selector
n->Clear(n->GetOffset(), mViewInfo.sel0);
if (mViewInfo.sel0 > n->GetOffset())
n->SetOffset(mViewInfo.sel0);
//Delete the section after the right selector
n->Clear(mViewInfo.sel1, n->GetMaxLen());
}
n = iter.Next();
}
FixScrollbars();
mTrackPanel->Refresh(false);
PushState(_("Trim file to selection"));
}
void AudacityProject::OnImportMIDI(wxCommandEvent & event)
{
wxString path = gPrefs->Read("/DefaultOpenPath",::wxGetCwd());
wxString fileName = wxFileSelector(_("Select a MIDI file..."),
path, // Path
"", // Name
"", // Extension
_("All files (*.*)|*.*|"
"MIDI files (*.mid)|*.mid|"
"Allegro files (*.gro)|*.gro"),
0, // Flags
this); // Parent
if (fileName != "") {
path =::wxPathOnly(fileName);
gPrefs->Write("/DefaultOpenPath", path);
NoteTrack *newTrack = new NoteTrack(&mDirManager);
if (::ImportMIDI(fileName, newTrack)) {
SelectNone();
mTracks->Add(newTrack);
newTrack->SetSelected(true);
PushState(wxString::Format(_("Imported MIDI from '%s'"),
fileName.c_str()));
FixScrollbars();
mTrackPanel->Refresh(false);
}
}
}
void
BBox::Draw(BRect updateRect)
{
if (!IsVisible() || fBorder == B_NO_BORDER) return;
e_theme_engine *theme = get_current_theme_engine();
if (theme == NULL || theme->get_border_margins == NULL || theme->draw_border == NULL) return;
float l = 0, t = 0, r = 0, b = 0;
theme->get_border_margins(theme, this, &l, &t, &r, &b, fBorder, PenSize());
BRect rect = Frame().OffsetToSelf(B_ORIGIN);
if (!(fLabelView == NULL || fLabelView->Frame().Width() <= 0 || fLabelView->Frame().Height() < t))
rect.top += (fLabelView->Frame().Height() - t) / 2.f;
PushState();
BRegion clipping(updateRect);
if (!(fLabelView == NULL || fLabelView->Frame().IsValid() == false)) clipping.Exclude(fLabelView->Frame());
ConstrainClippingRegion(&clipping);
if (clipping.CountRects() > 0) theme->draw_border(theme, this, rect, fBorder, PenSize());
PopState();
}
void GameEngine::Escaper() //this should be done in seperate class if I'm correct?
{
if(event.type == ALLEGRO_EVENT_KEY_DOWN) //this thing shouldn't be here imo
{
switch(event.keyboard.keycode)
{
case ALLEGRO_KEY_ESCAPE:
if (IsGameStateActive())
{
PushState(menuState);
menuState->SwitchToMenu("Wave Menu");
}
else if (menuState->CurrentMenu->GetName() == "Wave Menu")
{
PopState();
}
break;
case ALLEGRO_KEY_B: //this should seriously be left somewhere else, or this method should change its name
if (IsGameStateActive())
{
if (collisionDetector->IsHitboxDisplayEnabled())
collisionDetector->EnableHitboxDisplay(false);
else
collisionDetector->EnableHitboxDisplay(true);
}
break;
}
}
else if (event.type == ALLEGRO_EVENT_DISPLAY_CLOSE)
Quit();
}
GameEngine::GameEngine(int argc, char **argv) {
m_running = true;
// pass in glfwGetPrimaryMonitor() to first null for fullscreen
window = glfwCreateWindow(1024, 768, WINDOWTITLE, NULL, NULL);
if (!window)
{
fprintf(stderr, "Failed to open GLFW window. If you have an Intel GPU, they are not 3.3 compatible. Try the 2.1 version of the tutorials.\n");
glfwTerminate();
exit(EXIT_FAILURE);
}
glfwMakeContextCurrent(window);
// Currently just starts it with the PlayState
PlayState *state = new PlayState(window);
PushState(state);
ChangeState(state);
//Callbacks
glfwSetKeyCallback(window, key_callback);
glfwSetCursorPosCallback(window, mouse_motion);
glfwSetMouseButtonCallback(window, mouse_button);
glfwSetScrollCallback(window, mouse_scroll);
}
void VideoEngine::DrawGrid(float x, float y, float x_step, float y_step, const Color &c)
{
PushState();
Move(0, 0);
float x_max = _current_context.coordinate_system.GetRight();
float y_max = _current_context.coordinate_system.GetBottom();
std::vector<GLfloat> vertices;
int32 num_vertices = 0;
for(; x <= x_max; x += x_step) {
vertices.push_back(x);
vertices.push_back(_current_context.coordinate_system.GetBottom());
vertices.push_back(x);
vertices.push_back(_current_context.coordinate_system.GetTop());
num_vertices += 2;
}
for(; y < y_max; y += y_step) {
vertices.push_back(_current_context.coordinate_system.GetLeft());
vertices.push_back(y);
vertices.push_back(_current_context.coordinate_system.GetRight());
vertices.push_back(y);
num_vertices += 2;
}
glColor4fv(&c[0]);
DisableTexture2D();
EnableVertexArray();
glVertexPointer(2, GL_FLOAT, 0, &(vertices[0]));
glDrawArrays(GL_LINES, 0, num_vertices);
PopState();
}
bool Mind::EndState()
{
if (!_stateQueue.empty())
{
// Don't destroy the State object this round
_recycleBin = _stateQueue.front();
DM_LOG(LC_AI, LT_INFO)LOGSTRING("Ending State %s (%s)\r", _recycleBin->GetName().c_str(), _owner.GetEntity()->name.c_str());
// Remove the current state from the queue
_stateQueue.pop_front();
// Trigger a stateswitch next round in any case
_switchState = true;
}
if (_stateQueue.empty())
{
// No states left, add the default state at least
PushState(STATE_DEFAULT);
}
// Return TRUE if there are additional states left
return true;
}
void TExportZone::DrawInMarker(BRect updateRect)
{
// Set up environment
PushState();
BPoint drawPt;
// Draw left marker
if (updateRect.Intersects(m_InRect) )
{
// Draw indicator in new location
drawPt.Set(m_InRect.left, m_InRect.top);
DrawBitmap(m_InMarker, drawPt);
}
// Draw right marker
if (updateRect.Intersects(m_OutRect) )
{
// Draw indicator in new location
drawPt.Set(m_OutRect.left, m_OutRect.top);
DrawBitmap(m_OutMarker, drawPt);
}
// Restore environment
PopState();
}
void
AppGroupView::_DrawCloseButton(const BRect& updateRect)
{
PushState();
BRect closeRect = fCloseRect;
rgb_color base = ui_color(B_PANEL_BACKGROUND_COLOR);
float tint = B_DARKEN_2_TINT;
if (fCloseClicked) {
BRect buttonRect(closeRect.InsetByCopy(-4, -4));
be_control_look->DrawButtonFrame(this, buttonRect, updateRect,
base, base,
BControlLook::B_ACTIVATED | BControlLook::B_BLEND_FRAME);
be_control_look->DrawButtonBackground(this, buttonRect, updateRect,
base, BControlLook::B_ACTIVATED);
tint *= 1.2;
closeRect.OffsetBy(1, 1);
}
base = tint_color(base, tint);
SetHighColor(base);
SetPenSize(2);
StrokeLine(closeRect.LeftTop(), closeRect.RightBottom());
StrokeLine(closeRect.LeftBottom(), closeRect.RightTop());
PopState();
}
bool Game::Init(IGameState* state)
{
if (SDL_Init(SDL_INIT_EVERYTHING) < 0)
{
std::cerr << SDL_GetError() << std::endl;
return false;
}
window = SDL_CreateWindow(TITLE, SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, screenWidth, screenHeight, SDL_WINDOW_SHOWN);
if (window == NULL)
{
std::cerr << SDL_GetError() << std::endl;
return false;
}
renderer = SDL_CreateRenderer(window, NULL, SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC);
if (renderer == NULL)
{
std::cerr << SDL_GetError();
return false;
}
srand(time(NULL));
PushState(state);
return true;
}
void AudacityProject::OnDuplicate(wxCommandEvent & event)
{
TrackListIterator iter(mTracks);
VTrack *n = iter.First();
VTrack *dest = 0;
TrackList newTracks;
while (n) {
if (n->GetSelected()) {
n->Copy(mViewInfo.sel0, mViewInfo.sel1, &dest);
if (dest) {
dest->Init(*n);
dest->SetOffset(wxMax(mViewInfo.sel0, n->GetOffset()));
newTracks.Add(dest);
}
}
n = iter.Next();
}
TrackListIterator nIter(&newTracks);
n = nIter.First();
while (n) {
mTracks->Add(n);
n = nIter.Next();
}
PushState(_("Duplicated"));
FixScrollbars();
mTrackPanel->Refresh(false);
}
void AudacityProject::Cut(wxCommandEvent & event)
{
ClearClipboard();
TrackListIterator iter(mTracks);
VTrack *n = iter.First();
VTrack *dest = 0;
while (n) {
if (n->GetSelected()) {
n->Cut(mViewInfo.sel0, mViewInfo.sel1, &dest);
if (dest)
msClipboard->Add(dest);
}
n = iter.Next();
}
msClipLen = (mViewInfo.sel1 - mViewInfo.sel0);
msClipProject = this;
mViewInfo.sel1 = mViewInfo.sel0;
PushState(_("Cut to the clipboard"));
FixScrollbars();
mTrackPanel->Refresh(false);
}
void AudacityProject::OnAlign(wxCommandEvent & event)
{
double avg = 0.0;
int num = 0;
TrackListIterator iter(mTracks);
VTrack *t = iter.First();
while (t) {
if (t->GetSelected()) {
avg += t->GetOffset();
num++;
}
t = iter.Next();
}
if (num) {
avg /= num;
TrackListIterator iter2(mTracks);
t = iter2.First();
while (t) {
if (t->GetSelected())
t->SetOffset(avg);
t = iter2.Next();
}
}
PushState(_("Aligned tracks"));
mTrackPanel->Refresh(false);
}
void NASReader::PushFeature( const char *pszElement,
const Attributes &attrs )
{
int iClass;
/* -------------------------------------------------------------------- */
/* Find the class of this element. */
/* -------------------------------------------------------------------- */
for( iClass = 0; iClass < GetClassCount(); iClass++ )
{
if( EQUAL(pszElement,GetClass(iClass)->GetElementName()) )
break;
}
/* -------------------------------------------------------------------- */
/* Create a new feature class for this element, if there is no */
/* existing class for it. */
/* -------------------------------------------------------------------- */
if( iClass == GetClassCount() )
{
CPLAssert( !IsClassListLocked() );
GMLFeatureClass *poNewClass = new GMLFeatureClass( pszElement );
AddClass( poNewClass );
}
/* -------------------------------------------------------------------- */
/* Create a feature of this feature class. */
/* -------------------------------------------------------------------- */
GMLFeature *poFeature = new GMLFeature( GetClass( iClass ) );
/* -------------------------------------------------------------------- */
/* Create and push a new read state. */
/* -------------------------------------------------------------------- */
GMLReadState *poState;
poState = new GMLReadState();
poState->m_poFeature = poFeature;
PushState( poState );
/* -------------------------------------------------------------------- */
/* Check for gml:id, and if found push it as an attribute named */
/* gml_id. */
/* -------------------------------------------------------------------- */
int nFIDIndex;
XMLCh anFID[100];
tr_strcpy( anFID, "gml:id" );
nFIDIndex = attrs.getIndex( anFID );
if( nFIDIndex != -1 )
{
char *pszFID = tr_strdup( attrs.getValue( nFIDIndex ) );
SetFeatureProperty( "gml_id", pszFID );
CPLFree( pszFID );
}
}
void tGameEngine::ChangeState(tState * pState)
{
if (m_States.empty() == false)
{
PopState();
}
PushState(pState);
}
void Mind::Think()
{
// Clear the recyclebin, it might hold a finished state from the last frame
_recycleBin = StatePtr();
// greebo: We do not check for NULL pointers in the owner at this point,
// as this method is called by the owner itself, it _has_ to exist.
idAI* owner = _owner.GetEntity();
assert(owner != NULL);
if (_stateQueue.empty())
{
// We start with the idle state
PushState(owner->backboneStates[ai::ERelaxed]);
}
// At this point, we MUST have a State
assert(_stateQueue.size() > 0);
const StatePtr& state = _stateQueue.front();
// Thinking
DM_LOG(LC_AI, LT_INFO)LOGSTRING("Mind is thinking... %s\r", owner->name.c_str());
// Should we switch states (i.e. initialise a new one)?
if (_switchState)
{
// Clear the flag
_switchState = false;
// Initialise the state, this will put the Subsystem Tasks in place
state->Init(owner);
}
if (!_switchState)
{
// Let the State do its monitoring task
state->Think(owner);
}
// Try to perform the subsystem tasks, skipping inactive subsystems
// Maximum number of tries is SubsystemCount.
for (int i = 0; i < static_cast<int>(SubsystemCount); i++)
{
// Increase the iterator and wrap around, if necessary
_subsystemIterator = static_cast<SubsystemId>(
(static_cast<int>(_subsystemIterator) + 1) % static_cast<int>(SubsystemCount)
);
// Subsystems return TRUE when their task was executed
if (owner->GetSubsystem(_subsystemIterator)->PerformTask())
{
// Task performed, break, iterator will be increased next round
break;
}
}
}
void Mind::PushState( const idStr &stateName ) {
// Get a new state with the given name
StatePtr newState = StateLibrary::Instance().CreateInstance( stateName.c_str() );
if( newState != NULL ) {
PushState( newState );
} else {
gameLocal.Error( "Mind: Could not push state %s", stateName.c_str() );
}
}
void TCueSheetTimeView::Draw(BRect updateRect)
{
// Set up environment
PushState();
const BRect bounds = Bounds();
BPoint startPt, endPt;
// Draw TimeRect frame
SetHighColor(kLightGrey);
FillRect(bounds);
// Draw black outline
SetHighColor(kBlack);
startPt.Set(bounds.left, bounds.top);
endPt.Set(bounds.left, bounds.bottom);
StrokeLine(startPt, endPt);
startPt.Set(bounds.right, bounds.top);
endPt.Set(bounds.right, bounds.bottom);
StrokeLine(startPt, endPt);
// Draw shadow
SetHighColor(kMediumGrey);
startPt.Set(bounds.right-1, bounds.top);
endPt.Set(bounds.right-1, bounds.bottom);
StrokeLine(startPt, endPt);
startPt.Set(bounds.right-1, bounds.bottom);
endPt.Set(bounds.left+1, bounds.bottom);
StrokeLine(startPt, endPt);
// Draw highlight
SetHighColor(kWhite);
startPt.Set(bounds.left+1, bounds.bottom - 2);
endPt.Set(bounds.left+1, bounds.top);
StrokeLine(startPt, endPt);
startPt.Set(bounds.left+1, bounds.top);
endPt.Set(bounds.right-2, bounds.top);
StrokeLine(startPt, endPt);
// Draw cue sheet start time
BFont font;
GetFont(&font);
SetFont(be_bold_font);
SetHighColor(kBlack);
BPoint textPt;
char timeStr[256];
int32 startTime = m_CueSheetWindow->GetCueSheetView()->StartTime();
textPt.Set(bounds.left + 9, bounds.top + 16);
TimeToString(startTime, m_CueSheetWindow->GetCueSheetView()->GetTimeFormat(), timeStr, FALSE);
DrawString(timeStr, textPt);
// Restore environment
PopState();
}
NS_IMETHODIMP
nsThebesRenderingContext::PushTranslation(PushedTranslation* aState)
{
PR_LOG(gThebesGFXLog, PR_LOG_DEBUG, ("## %p nsTRC::PushTranslation\n", this));
// XXX this is slow!
PushState();
return NS_OK;
}
void GameEngine::Initialize(const SDL_Rect& screenSize)
{
std::cout << "GameEngine::Initialize" << std::endl;
_socket = ClientSocket("0.0.0.0", "5001");
SDL_Init(SDL_INIT_EVERYTHING);
srand((unsigned int)time(NULL));
// Soundstuff
int audioRate = 22050;
Uint16 audioFormat = AUDIO_S16SYS;
int audioChannels = 2;
int audioBuffers = 4096;
if(Mix_OpenAudio(audioRate, audioFormat, audioChannels, audioBuffers) != 0)
{
std::cerr << "Unable to initialize audio: " << Mix_GetError()
<< std::endl;
throw Mix_GetError();
}
// Activate anti-aliasing
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS, 1);
// Set AA level to 2
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES, 2);
if (SDL_SetVideoMode(screenSize.x, screenSize.y, 32,
SDL_HWSURFACE | SDL_GL_DOUBLEBUFFER | SDL_OPENGL) == NULL)
{
/* Ugly hack to make it work even if the system doesn't support
multisampling. [FIXME]*/
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS, 0);
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES, 0);
if (SDL_SetVideoMode(screenSize.x, screenSize.y, 32,
SDL_HWSURFACE | SDL_GL_DOUBLEBUFFER | SDL_OPENGL) == NULL)
{
throw SDL_GetError();
}
}
glViewport(0, 0, screenSize.x, screenSize.y);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(0, screenSize.x, 0, screenSize.y, 1, -1);
glMatrixMode(GL_MODELVIEW);
glClearColor(0, 0.1f, 0, 1.0f);
glClearDepth(1.0f);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glAlphaFunc(GL_GREATER, 0.1f);
PushState(new GSMain());
}
void Mind::SwitchState( const StatePtr &state ) {
// greebo: Switch the state without destroying the current State object immediately
if( _stateQueue.size() > 0 ) {
// Store the shared_ptr in the temporary container
_recycleBin = _stateQueue.front();
// Remove the first element from the queue
_stateQueue.pop_front();
//PrintStateQueue("pop");
}
// Add the new task
PushState( state );
}
bool AudacityProject::ProcessEvent(wxEvent & event)
{
int numEffects = Effect::GetNumEffects(false);
int numPlugins = Effect::GetNumEffects(true);
Effect *f = NULL;
if (event.GetEventType() == wxEVT_COMMAND_MENU_SELECTED)
{
// Builtin Effects
if(event.GetId() >= FirstEffectID &&
event.GetId() < FirstEffectID + numEffects) {
f = Effect::GetEffect(event.GetId() - FirstEffectID, false);
}
else if(event.GetId() >= FirstPluginID &&
event.GetId() < FirstPluginID + numPlugins) {
f = Effect::GetEffect(event.GetId() - FirstPluginID, true);
}
else {
if(HandleMenuEvent(event)) return true;
}
}
if (f) {
TrackListIterator iter(mTracks);
VTrack *t = iter.First();
int count = 0;
while (t) {
if (t->GetSelected() && t->GetKind() == (VTrack::Wave))
count++;
t = iter.Next();
}
if (count == 0 || mViewInfo.sel0 == mViewInfo.sel1) {
wxMessageBox(_("No audio data is selected."));
return true;
}
if (f->DoEffect(this, mTracks, mViewInfo.sel0, mViewInfo.sel1)) {
PushState(_("Applied an effect.")); // maybe more specific?
FixScrollbars();
mTrackPanel->Refresh(false);
} else {
// TODO: undo the effect if necessary?
}
// This indicates we handled the event.
return true;
}
return wxFrame::ProcessEvent(event);
}