Added options to toggle the display of the audio timeline and of the time over the mouse cursor.

Originally committed to SVN as r724.

aegisub/audio_display.cpp

@@ -94,7 +94,7 @@ AudioDisplay::AudioDisplay(wxWindow *parent,VideoDisplay *display)
 	// Init
 	UpdateTimer.SetOwner(this,Audio_Update_Timer);
 	GetClientSize(&w,&h);
-	h -= 20;
+	h -= Options.AsBool(_T("Audio Draw Timeline")) ? 20 : 0;
 	SetSamplesPercent(50,false);
 
 	// Set cursor
@@ -139,7 +139,8 @@ void AudioDisplay::UpdateImage(bool weak) {
 	if (!loaded || !provider) return;
 
 	// Prepare bitmap
-	int displayH = h+20;
+	int timelineHeight = Options.AsBool(_T("Audio Draw Timeline")) ? 20 : 0;
+	int displayH = h+timelineHeight;
 	if (origImage) {
 		if (origImage->GetWidth() != w || origImage->GetHeight() != displayH) {
 			delete origImage;
@@ -391,9 +392,10 @@ void AudioDisplay::UpdateImage(bool weak) {
 	}
 
 	// Draw timescale
+	if (timelineHeight) {
 		dc.SetBrush(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE));
 		dc.SetPen(*wxTRANSPARENT_PEN);
-	dc.DrawRectangle(0,h,w,20);
+		dc.DrawRectangle(0,h,w,timelineHeight);
 		dc.SetPen(wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT));
 		dc.DrawLine(0,h,w,h);
 		dc.SetPen(wxSystemSettings::GetColour(wxSYS_COLOUR_3DHIGHLIGHT));
@@ -446,6 +448,7 @@ void AudioDisplay::UpdateImage(bool weak) {
 				break;
 			}
 		}
+	}
 
 	// Done
 	Refresh(false);
@@ -803,6 +806,17 @@ void AudioDisplay::Update() {
 }
 
 
+//////////////////////
+// Recreate the image
+void AudioDisplay::RecreateImage() {
+	GetClientSize(&w,&h);
+	h -= Options.AsBool(_T("Audio Draw Timeline")) ? 20 : 0;
+	delete origImage;
+	origImage = NULL;
+	UpdateImage(false);
+}
+
+
 /////////////////////////
 // Make dialogue visible
 void AudioDisplay::MakeDialogueVisible(bool force) {
@@ -1287,6 +1301,7 @@ void AudioDisplay::OnMouseEvent(wxMouseEvent& event) {
 	bool karMode = karaoke->enabled;
 	bool shiftDown = event.m_shiftDown;
 	bool ctrlDown = event.m_controlDown;
+	int timelineHeight = Options.AsBool(_T("Audio Draw Timeline")) ? 20 : 0;
 
 	// Leaving event
 	if (event.Leaving()) {
@@ -1304,7 +1319,7 @@ void AudioDisplay::OnMouseEvent(wxMouseEvent& event) {
 			// Get focus
 			if (wxWindow::FindFocus() != this && Options.AsBool(_T("Audio Autofocus"))) SetFocus();
 		}
-		else if (y < h+20) onScale = true;
+		else if (y < h+timelineHeight) onScale = true;
 	}
 
 	// Click type
@@ -1350,6 +1365,8 @@ void AudioDisplay::OnMouseEvent(wxMouseEvent& event) {
 			dc.SetLogicalFunction(wxINVERT);
 			dc.DrawLine(x,0,x,h);
 
+			// Time
+			if (Options.AsBool(_T("Audio Draw Cursor Time"))) {
 				// Time string
 				AssTime time;
 				time.SetMS(GetMSAtX(x));
@@ -1383,6 +1400,7 @@ void AudioDisplay::OnMouseEvent(wxMouseEvent& event) {
 				dc.DrawText(text,dx,dy);
 			}
 		}
+	}
 
 	// Scale dragging
 	if ((hold == 0 && onScale) || draggingScale) {
@@ -1815,7 +1833,7 @@ int AudioDisplay::GetBoundarySnap(int x,int range) {
 void AudioDisplay::OnSize(wxSizeEvent &event) {
 	// Set size
 	GetClientSize(&w,&h);
-	h -= 20;
+	h -= Options.AsBool(_T("Audio Draw Timeline")) ? 20 : 0;
 
 	// Update image
 	UpdateImage();

aegisub/audio_display.h

@@ -143,6 +143,7 @@ public:
 	void AddLead(bool in,bool out);
 	void UpdateImage(bool weak=false);
 	void Update();
+	void RecreateImage();
 	void SetPosition(int pos);
 	void SetSamplesPercent(int percent,bool update=true,float pivot=0.5);
 	void SetScale(float scale);

aegisub/changelog.txt

@@ -74,6 +74,7 @@ Please visit http://aegisub.net to download latest version
   o The "Play" shortcut will always play, regardless of whether it was already playing or not. There is a new shortcut for "Stop".
   o Styles for line start/end markers have changed.
 - Fixed loading of SRT and TXT files, which were causing an empty line to appear at the start of the file. (AMZ)
+- Added options to toggle the display of the audio timeline and of the time over the mouse cursor. (AMZ)
 
 
 = 1.10 beta - 2006.08.07 ===========================

aegisub/dialog_options.cpp

@@ -469,11 +469,11 @@ DialogOptions::DialogOptions(wxWindow *parent)
 		wxFlexGridSizer *displaySizer4 = new wxFlexGridSizer(14,2,2,2);
 
 		// First sizer
-		wxString labels1[3] = { _("Spectrum Invert Selection"), _("Draw Secondary Lines"), _("Draw Selection Background") };
-		wxString options1[3] = { _T("Audio Spectrum invert selection"), _T("Audio Draw Secondary Lines"), _T("Audio Draw Selection Background") };
-		for (int i=0;i<3;i++) {
+		wxString labels1[5] = { _("Spectrum Invert Selection"), _("Draw Secondary Lines"), _("Draw Selection Background"), _("Draw Timeline"), _("Draw Cursor Time") };
+		wxString options1[5] = { _T("Spectrum invert selection"), _T("Draw Secondary Lines"), _T("Draw Selection Background") , _T("Draw Timeline"), _T("Draw Cursor Time")};
+		for (int i=0;i<5;i++) {
 			wxCheckBox *control = new wxCheckBox(displayPage,-1,labels1[i]);
-			Bind(control,options1[i]);
+			Bind(control,_T("Audio ") + options1[i]);
 			displaySizer3->Add(control,1,wxEXPAND | wxALL,5);
 		}
 
@@ -755,7 +755,7 @@ void DialogOptions::WriteToOptions(bool justApply) {
 		// Audio
 		if (audio) {
 			FrameMain *frame = (FrameMain*) GetParent();
-			frame->audioBox->audioDisplay->UpdateImage();
+			frame->audioBox->audioDisplay->RecreateImage();
 			frame->audioBox->audioDisplay->Refresh();
 		}
 	}

aegisub/options.cpp

@@ -217,6 +217,8 @@ void OptionsManager::LoadDefaults() {
 	SetBool(_T("Audio Spectrum invert selection"), true);
 	SetBool(_T("Audio Draw Secondary Lines"), true);
 	SetBool(_T("Audio Draw Selection Background"), true);
+	SetBool(_T("Audio Draw Timeline"),true);
+	SetBool(_T("Audio Draw Cursor Time"),true);
 	SetColour(_T("Audio Selection Background Modified"),wxColour(92,0,0));
 	SetColour(_T("Audio Selection Background"),wxColour(64,64,64));
 	SetColour(_T("Audio Seconds Boundaries"),wxColour(0,100,255));