iqbalrifai
/
Aegisub
mirror of https://github.com/odrling/Aegisub
1
0
Fork 0
Code Issues Releases Wiki Activity

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

Originally committed to SVN as r724.
This commit is contained in:
Rodrigo Braz Monteiro 2007-01-06 06:14:35 +00:00
parent d58fba3839
commit 7843e2e89c
5 changed files with 105 additions and 83 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

174
aegisub/audio_display.cpp
View File

@ -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;
@ -391,59 +392,61 @@ void AudioDisplay::UpdateImage(bool weak) {
}
// Draw timescale
dc.SetBrush(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE));
dc.SetPen(*wxTRANSPARENT_PEN);
dc.DrawRectangle(0,h,w,20);
dc.SetPen(wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT));
dc.DrawLine(0,h,w,h);
dc.SetPen(wxSystemSettings::GetColour(wxSYS_COLOUR_3DHIGHLIGHT));
dc.DrawLine(0,h+1,w,h+1);
dc.SetPen(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNTEXT));
dc.SetTextForeground(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNTEXT));
wxFont scaleFont;
scaleFont.SetFaceName(_T("Tahoma"));
scaleFont.SetPointSize(8);
dc.SetFont(scaleFont);
if (timelineHeight) {
dc.SetBrush(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE));
dc.SetPen(*wxTRANSPARENT_PEN);
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));
dc.DrawLine(0,h+1,w,h+1);
dc.SetPen(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNTEXT));
dc.SetTextForeground(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNTEXT));
wxFont scaleFont;
scaleFont.SetFaceName(_T("Tahoma"));
scaleFont.SetPointSize(8);
dc.SetFont(scaleFont);
// Timescale ticks
__int64 start = Position*samples;
int rate = provider->GetSampleRate();
for (int i=1;i<32;i*=2) {
int pixBounds = rate / (samples * 4 / i);
if (pixBounds >= 8) {
for (int x=0;x<w;x++) {
__int64 pos = (x*samples)+start;
// Second boundary
if (pos % rate < samples) {
dc.DrawLine(x,h+2,x,h+8);
// Timescale ticks
__int64 start = Position*samples;
int rate = provider->GetSampleRate();
for (int i=1;i<32;i*=2) {
int pixBounds = rate / (samples * 4 / i);
if (pixBounds >= 8) {
for (int x=0;x<w;x++) {
__int64 pos = (x*samples)+start;
// Second boundary
if (pos % rate < samples) {
dc.DrawLine(x,h+2,x,h+8);
// Draw text
wxCoord textW,textH;
int hr = 0;
int m = 0;
int s = pos/rate;
while (s >= 3600) {
s -= 3600;
hr++;
// Draw text
wxCoord textW,textH;
int hr = 0;
int m = 0;
int s = pos/rate;
while (s >= 3600) {
s -= 3600;
hr++;
}
while (s >= 60) {
s -= 60;
m++;
}
wxString text;
if (hr) text = wxString::Format(_T("%i:%02i:%02i"),hr,m,s);
else if (m) text = wxString::Format(_T("%i:%02i"),m,s);
else text = wxString::Format(_T("%i"),s);
dc.GetTextExtent(text,&textW,&textH,NULL,NULL,&scaleFont);
dc.DrawText(text,MAX(0,x-textW/2)+1,h+8);
}
while (s >= 60) {
s -= 60;
m++;
}
wxString text;
if (hr) text = wxString::Format(_T("%i:%02i:%02i"),hr,m,s);
else if (m) text = wxString::Format(_T("%i:%02i"),m,s);
else text = wxString::Format(_T("%i"),s);
dc.GetTextExtent(text,&textW,&textH,NULL,NULL,&scaleFont);
dc.DrawText(text,MAX(0,x-textW/2)+1,h+8);
}
// Other
else if (pos % (rate / 4 * i) < samples) {
dc.DrawLine(x,h+2,x,h+5);
// Other
else if (pos % (rate / 4 * i) < samples) {
dc.DrawLine(x,h+2,x,h+5);
}
}
break;
}
break;
}
}
@ -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
@ -1350,37 +1365,40 @@ void AudioDisplay::OnMouseEvent(wxMouseEvent& event) {
dc.SetLogicalFunction(wxINVERT);
dc.DrawLine(x,0,x,h);
// Time string
AssTime time;
time.SetMS(GetMSAtX(x));
wxString text = time.GetASSFormated();
// Time
if (Options.AsBool(_T("Audio Draw Cursor Time"))) {
// Time string
AssTime time;
time.SetMS(GetMSAtX(x));
wxString text = time.GetASSFormated();
// Calculate metrics
wxFont font(10,wxFONTFAMILY_DEFAULT,wxFONTSTYLE_NORMAL,wxFONTWEIGHT_BOLD,false,_T("Verdana"));
dc.SetFont(font);
int tw,th;
GetTextExtent(text,&tw,&th,NULL,NULL,&font);
// Calculate metrics
wxFont font(10,wxFONTFAMILY_DEFAULT,wxFONTSTYLE_NORMAL,wxFONTWEIGHT_BOLD,false,_T("Verdana"));
dc.SetFont(font);
int tw,th;
GetTextExtent(text,&tw,&th,NULL,NULL,&font);
// Set inversion
bool left = true;
if (x > w/2) left = false;
// Set inversion
bool left = true;
if (x > w/2) left = false;
// Text coordinates
int dx;
dx = x - tw/2;
if (dx < 4) dx = 4;
int max = w - tw - 4;
if (dx > max) dx = max;
int dy = 4;
// Text coordinates
int dx;
dx = x - tw/2;
if (dx < 4) dx = 4;
int max = w - tw - 4;
if (dx > max) dx = max;
int dy = 4;
// Draw text
dc.SetTextForeground(wxColour(64,64,64));
dc.DrawText(text,dx+1,dy-1);
dc.DrawText(text,dx+1,dy+1);
dc.DrawText(text,dx-1,dy-1);
dc.DrawText(text,dx-1,dy+1);
dc.SetTextForeground(wxColour(255,255,255));
dc.DrawText(text,dx,dy);
// Draw text
dc.SetTextForeground(wxColour(64,64,64));
dc.DrawText(text,dx+1,dy-1);
dc.DrawText(text,dx+1,dy+1);
dc.DrawText(text,dx-1,dy-1);
dc.DrawText(text,dx-1,dy+1);
dc.SetTextForeground(wxColour(255,255,255));
dc.DrawText(text,dx,dy);
}
}
}
@ -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();

1
aegisub/audio_display.h
View File

@ -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);

1
aegisub/changelog.txt
View File

@ -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 ===========================

10
aegisub/dialog_options.cpp
View File

@ -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();
}
}

2
aegisub/options.cpp
View File

@ -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));