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Code Issues Releases Wiki Activity

Remove the 'audio' and 'grid' public members from VideoContext and migrate everything that used them over to Context 

Originally committed to SVN as r5211.
This commit is contained in:
Thomas Goyne 2011-01-16 07:17:08 +00:00
parent 169d3cd31c
commit d84b768171
30 changed files with 173 additions and 174 deletions
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4
aegisub/src/command/tool.cpp
View File

@ -140,7 +140,7 @@ struct tool_style_assistant : public Command {
void operator()(agi::Context *c) {
c->videoController->Stop();
if (!c->stylingAssistant) c->stylingAssistant = new DialogStyling(c->parent, c->subsGrid);
if (!c->stylingAssistant) c->stylingAssistant = new DialogStyling(c);
c->stylingAssistant->Show(true);
}
};
@ -197,7 +197,7 @@ struct tool_translation_assistant : public Command {
c->videoController->Stop();
int start = c->subsGrid->GetFirstSelRow();
if (start == -1) start = 0;
DialogTranslation(c->parent, c->ass, c->subsGrid, start, true).ShowModal();
DialogTranslation(c, start, true).ShowModal();
}
};

20
aegisub/src/dialog_detached_video.cpp
View File

@ -55,11 +55,10 @@
/// @brief Constructor
/// @param par FrameMain this was spawned from
/// @param initialDisplaySize Initial size of the window
DialogDetachedVideo::DialogDetachedVideo(FrameMain *par, const wxSize &initialDisplaySize)
: wxDialog(par,-1,_T("Detached Video"),wxDefaultPosition,wxSize(400,300),wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxMAXIMIZE_BOX | wxMINIMIZE_BOX | wxWANTS_CHARS)
DialogDetachedVideo::DialogDetachedVideo(FrameMain *parent, agi::Context *context, const wxSize &initialDisplaySize)
: wxDialog(parent,-1,_T("Detached Video"),wxDefaultPosition,wxSize(400,300),wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxMAXIMIZE_BOX | wxMINIMIZE_BOX | wxWANTS_CHARS)
, parent(parent)
{
parent = par;
// Set up window
int x = OPT_GET("Video/Detached/Last/X")->GetInt();
int y = OPT_GET("Video/Detached/Last/Y")->GetInt();
@ -77,10 +76,10 @@ DialogDetachedVideo::DialogDetachedVideo(FrameMain *par, const wxSize &initialDi
wxPanel *panel = new wxPanel(this,-1,wxDefaultPosition,wxDefaultSize,wxTAB_TRAVERSAL | wxCLIP_CHILDREN);
// Video area;
videoBox = new VideoBox(panel, true, NULL, VideoContext::Get()->grid->ass);
videoBox = new VideoBox(panel, true, NULL, context);
videoBox->videoDisplay->freeSize = true;
videoBox->videoDisplay->SetClientSize(initialDisplaySize);
videoBox->videoSlider->grid = par->SubsGrid;
videoBox->videoSlider->grid = context->subsGrid;
// Set sizer
wxSizer *mainSizer = new wxBoxSizer(wxVERTICAL);
@ -97,7 +96,7 @@ DialogDetachedVideo::DialogDetachedVideo(FrameMain *par, const wxSize &initialDi
if (display_index == wxNOT_FOUND)
{
int caption_size = wxSystemSettings::GetMetric(wxSYS_CAPTION_Y, this);
Move(par->GetPosition() + wxPoint(caption_size, caption_size));
Move(parent->GetPosition() + wxPoint(caption_size, caption_size));
}
else
{
@ -130,7 +129,7 @@ DialogDetachedVideo::DialogDetachedVideo(FrameMain *par, const wxSize &initialDi
OPT_SET("Video/Detached/Enabled")->SetBool(true);
// Copy the main accelerator table to this dialog
wxAcceleratorTable *table = par->GetAcceleratorTable();
wxAcceleratorTable *table = parent->GetAcceleratorTable();
SetAcceleratorTable(*table);
}
@ -149,11 +148,10 @@ END_EVENT_TABLE()
/// @brief Close window
/// @param event UNUSED
void DialogDetachedVideo::OnClose(wxCloseEvent &WXUNUSED(event)) {
FrameMain *par = parent;
OPT_SET("Video/Detached/Enabled")->SetBool(false);
Destroy();
par->context->detachedVideo = 0;
par->SetDisplayMode(1,-1);
parent->context->detachedVideo = 0;
parent->SetDisplayMode(1,-1);
}
/// @brief Move window

6
aegisub/src/dialog_detached_video.h
View File

@ -40,9 +40,9 @@
#include <wx/dialog.h>
#endif
class VideoBox;
namespace agi { struct Context; }
class FrameMain;
class VideoBox;
/// DOCME
/// @class DialogDetachedVideo
@ -63,7 +63,7 @@ private:
void OnMinimize(wxIconizeEvent &event);
public:
DialogDetachedVideo(FrameMain *parent, const wxSize &initialDisplaySize);
DialogDetachedVideo(FrameMain *parent, agi::Context *context, const wxSize &initialDisplaySize);
~DialogDetachedVideo();
DECLARE_EVENT_TABLE()

11
aegisub/src/dialog_styling_assistant.cpp
View File

@ -43,6 +43,7 @@
#include <wx/recguard.h>
#endif
#include "include/aegisub/context.h"
#include "include/aegisub/hotkey.h"
#include "ass_dialogue.h"
@ -66,16 +67,16 @@
/// @param parent
/// @param _grid
///
DialogStyling::DialogStyling (wxWindow *parent,SubtitlesGrid *_grid) :
wxDialog (parent, -1, _("Styling assistant"), wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxMINIMIZE_BOX)
DialogStyling::DialogStyling(agi::Context *context)
: wxDialog(context->parent, -1, _("Styling assistant"), wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxMINIMIZE_BOX)
{
// Set icon
SetIcon(BitmapToIcon(GETIMAGE(styling_toolbutton_24)));
// Variables
grid = _grid;
audio = VideoContext::Get()->audio;
video = VideoContext::Get();
grid = context->subsGrid;
audio = context->audioController;
video = context->videoController;
needCommit = false;
linen = -1;

15
aegisub/src/dialog_styling_assistant.h
View File

@ -47,18 +47,13 @@
#include <wx/textctrl.h>
#endif
//////////////
// Prototypes
namespace agi { struct Context; }
class AssFile;
class AssDialogue;
class SubtitlesGrid;
class DialogStyling;
class AudioDisplay;
class VideoContext;
class AudioController;
class DialogStyling;
class SubtitlesGrid;
class VideoContext;
/// DOCME
/// @class StyleEditBox
@ -148,7 +143,7 @@ public:
/// DOCME
VideoContext *video;
DialogStyling (wxWindow *parent,SubtitlesGrid *grid);
DialogStyling(agi::Context *context);
~DialogStyling ();
void JumpToLine(int n);

15
aegisub/src/dialog_translation.cpp
View File

@ -43,6 +43,7 @@
#include <wx/settings.h>
#endif
#include "include/aegisub/context.h"
#include "include/aegisub/hotkey.h"
#include "ass_dialogue.h"
@ -68,19 +69,19 @@
/// @param startrow
/// @param preview
///
DialogTranslation::DialogTranslation (wxWindow *parent,AssFile *_subs,SubtitlesGrid *_grid,int startrow,bool preview)
: wxDialog(parent, -1, _("Translation Assistant"), wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxMINIMIZE_BOX, _T("TranslationAssistant"))
DialogTranslation::DialogTranslation(agi::Context *c, int startrow, bool preview)
: wxDialog(c->parent, -1, _("Translation Assistant"), wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxMINIMIZE_BOX, _T("TranslationAssistant"))
{
// Set icon
SetIcon(BitmapToIcon(GETIMAGE(translation_toolbutton_24)));
// Set variables
enablePreview = preview;
main = parent;
subs = _subs;
grid = _grid;
audio = VideoContext::Get()->audio;
video = VideoContext::Get();
main = c->parent;
subs = c->ass;
grid = c->subsGrid;
audio = c->audioController;
video = c->videoController;
// Translation controls
OrigText = new ScintillaTextCtrl(this,TEXT_ORIGINAL,_T(""),wxDefaultPosition,wxSize(320,80));

7
aegisub/src/dialog_translation.h
View File

@ -39,13 +39,14 @@
#include <wx/stattext.h>
#endif
class AssFile;
namespace agi { struct Context; }
class AssDialogue;
class AssFile;
class AudioController;
class AudioDisplay;
class ScintillaTextCtrl;
class SubtitlesGrid;
class VideoContext;
class AudioController;
/// DOCME
@ -111,7 +112,7 @@ public:
/// DOCME
bool enablePreview;
DialogTranslation (wxWindow *parent,AssFile *subs,SubtitlesGrid *grid,int startrow=0,bool preview=false);
DialogTranslation(agi::Context *context, int startrow=0, bool preview=false);
void OnTransBoxKey(wxKeyEvent &event);

10
aegisub/src/frame_main.cpp
View File

@ -144,7 +144,6 @@ FrameMain::FrameMain (wxArrayString args)
context->selectionController = 0;
context->videoController = VideoContext::Get(); // derp
context->videoController->audio = context->audioController;
context->videoController->AddVideoOpenListener(&FrameMain::OnVideoOpen, this);
StartupLog("Initializing context frames");
@ -193,6 +192,9 @@ FrameMain::FrameMain (wxArrayString args)
context->stylingAssistant = 0;
InitContents();
StartupLog("Complete context initialization");
context->videoController->SetContext(context.get());
StartupLog("Set up Auto Save");
AutoSave.SetOwner(this, ID_APP_TIMER_AUTOSAVE);
int time = OPT_GET("App/Auto/Save Every Seconds")->GetInt();
@ -290,7 +292,7 @@ void FrameMain::InitContents() {
Panel = new wxPanel(this,-1,wxDefaultPosition,wxDefaultSize,wxTAB_TRAVERSAL | wxCLIP_CHILDREN);
StartupLog("Create video box");
context->videoBox = videoBox = new VideoBox(Panel, false, ZoomBox, context->ass);
context->videoBox = videoBox = new VideoBox(Panel, false, ZoomBox, context.get());
wxBoxSizer *videoSizer = new wxBoxSizer(wxVERTICAL);
videoSizer->Add(videoBox , 0, wxEXPAND);
videoSizer->AddStretchSpacer(1);
@ -299,7 +301,6 @@ void FrameMain::InitContents() {
context->subsGrid = SubsGrid = new SubtitlesGrid(this,Panel,-1,context->ass,wxDefaultPosition,wxSize(600,100),wxWANTS_CHARS | wxSUNKEN_BORDER,"Subs grid");
context->selectionController = context->subsGrid;
context->videoBox->videoSlider->grid = SubsGrid;
context->videoController->grid = SubsGrid;
Search.grid = SubsGrid;
StartupLog("Create tool area splitter window");
@ -350,7 +351,6 @@ void FrameMain::DeInitContents() {
delete videoBox;
delete context->ass;
HelpButton::ClearPages();
context->videoController->audio = 0;
}
/// @brief Update toolbar
@ -650,7 +650,7 @@ void FrameMain::OpenHelp(wxString) {
void FrameMain::DetachVideo(bool detach) {
if (detach) {
if (!context->detachedVideo) {
context->detachedVideo = new DialogDetachedVideo(this, videoBox->videoDisplay->GetClientSize());
context->detachedVideo = new DialogDetachedVideo(this, context.get(), videoBox->videoDisplay->GetClientSize());
context->detachedVideo->Show();
}
}

8
aegisub/src/video_box.cpp
View File

@ -43,8 +43,8 @@
#include <wx/statline.h>
#endif
#include "ass_dialogue.h"
#include "ass_file.h"
#include "include/aegisub/context.h"
#include "frame_main.h"
#include "help_button.h"
#include "libresrc/libresrc.h"
@ -64,7 +64,7 @@
/// @param parent
/// @param isDetached
///
VideoBox::VideoBox(wxWindow *parent, bool isDetached, wxComboBox *zoomBox, AssFile *ass)
VideoBox::VideoBox(wxWindow *parent, bool isDetached, wxComboBox *zoomBox, agi::Context *context)
: wxPanel (parent,-1)
{
// Parent
@ -113,7 +113,7 @@ VideoBox::VideoBox(wxWindow *parent, bool isDetached, wxComboBox *zoomBox, AssFi
visualToolBar->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE));
// Display
videoDisplay = new VideoDisplay(this,VideoPosition,VideoSubsPos,zoomBox,videoPage,ass);
videoDisplay = new VideoDisplay(this,VideoPosition,VideoSubsPos,zoomBox,videoPage,context);
// Set display
videoSlider->Display = videoDisplay;

6
aegisub/src/video_box.h
View File

@ -44,15 +44,13 @@
#include <wx/toolbar.h>
#endif
class AssFile;
namespace agi { struct Context; }
class VideoDisplay;
class VideoSlider;
class ToggleBitmap;
class FrameMain;
class wxComboBox;
/// DOCME
/// @class VideoBox
/// @brief DOCME
@ -99,7 +97,7 @@ public:
/// DOCME
VideoSlider *videoSlider;
VideoBox (wxWindow *parent, bool isDetached, wxComboBox *zoomBox, AssFile *ass);
VideoBox(wxWindow *parent, bool isDetached, wxComboBox *zoomBox, agi::Context *context);
DECLARE_EVENT_TABLE()
};

91
aegisub/src/video_context.cpp
View File

@ -53,8 +53,9 @@
#include <GL/glu.h>
#endif
#include "include/aegisub/audio_player.h"
#include "include/aegisub/audio_provider.h"
#include <libaegisub/access.h>
#include <libaegisub/keyframe.h>
#include "ass_dialogue.h"
#include "ass_file.h"
#include "ass_style.h"
@ -63,15 +64,13 @@
#include "compat.h"
#include "include/aegisub/audio_player.h"
#include "include/aegisub/audio_provider.h"
#include "include/aegisub/context.h"
#include "include/aegisub/video_provider.h"
#include <libaegisub/keyframe.h>
#include <libaegisub/access.h>
#include "main.h"
#include "mkv_wrap.h"
#include "standard_paths.h"
#include "selection_controller.h"
#include "standard_paths.h"
#include "subs_edit_box.h"
#include "subs_grid.h"
#include "threaded_frame_source.h"
#include "utils.h"
#include "video_box.h"
@ -102,8 +101,6 @@ VideoContext::VideoContext()
, arType(0)
, hasSubtitles(false)
, playAudioOnStep(OPT_GET("Audio/Plays When Stepping Video"))
, grid(NULL)
, audio(NULL)
, VFR_Input(videoFPS)
, VFR_Output(ovrFPS)
{
@ -152,6 +149,12 @@ void VideoContext::Reset() {
provider.reset();
}
void VideoContext::SetContext(agi::Context *context) {
this->context = context;
context->ass->AddCommitListener(&VideoContext::OnSubtitlesCommit, this);
context->ass->AddCommitListener(&VideoContext::OnSubtitlesSave, this);
}
void VideoContext::SetVideo(const wxString &filename) {
Stop();
Reset();
@ -198,9 +201,7 @@ void VideoContext::SetVideo(const wxString &filename) {
hasSubtitles = MatroskaWrapper::HasSubtitles(filename);
}
provider->LoadSubtitles(grid->ass);
grid->ass->AddCommitListener(&VideoContext::OnSubtitlesCommit, this);
grid->ass->AddCommitListener(&VideoContext::OnSubtitlesSave, this);
provider->LoadSubtitles(context->ass);
VideoOpen();
KeyframesOpen(keyFrames);
TimecodesOpen(FPS());
@ -229,7 +230,7 @@ void VideoContext::OnSubtitlesCommit() {
bool wasPlaying = isPlaying;
Stop();
provider->LoadSubtitles(grid->ass);
provider->LoadSubtitles(context->ass);
GetFrameAsync(frame_n);
if (wasPlaying) Play();
@ -237,11 +238,11 @@ void VideoContext::OnSubtitlesCommit() {
void VideoContext::OnSubtitlesSave() {
if (!IsLoaded()) {
grid->ass->SetScriptInfo("Video File", "");
grid->ass->SetScriptInfo("Video Aspect Ratio", "");
grid->ass->SetScriptInfo("Video Position", "");
grid->ass->SetScriptInfo("VFR File", "");
grid->ass->SetScriptInfo("Keyframes File", "");
context->ass->SetScriptInfo("Video File", "");
context->ass->SetScriptInfo("Video Aspect Ratio", "");
context->ass->SetScriptInfo("Video Position", "");
context->ass->SetScriptInfo("VFR File", "");
context->ass->SetScriptInfo("Keyframes File", "");
return;
}
@ -251,11 +252,11 @@ void VideoContext::OnSubtitlesSave() {
else
ar = wxString::Format("%d", arType);
grid->ass->SetScriptInfo("Video File", MakeRelativePath(videoName, grid->ass->filename));
grid->ass->SetScriptInfo("Video Aspect Ratio", ar);
grid->ass->SetScriptInfo("Video Position", wxString::Format("%d", frame_n));
grid->ass->SetScriptInfo("VFR File", MakeRelativePath(GetTimecodesName(), grid->ass->filename));
grid->ass->SetScriptInfo("Keyframes File", MakeRelativePath(GetKeyFramesName(), grid->ass->filename));
context->ass->SetScriptInfo("Video File", MakeRelativePath(videoName, context->ass->filename));
context->ass->SetScriptInfo("Video Aspect Ratio", ar);
context->ass->SetScriptInfo("Video Position", wxString::Format("%d", frame_n));
context->ass->SetScriptInfo("VFR File", MakeRelativePath(GetTimecodesName(), context->ass->filename));
context->ass->SetScriptInfo("Keyframes File", MakeRelativePath(GetKeyFramesName(), context->ass->filename));
}
void VideoContext::JumpToFrame(int n) {
@ -327,7 +328,7 @@ void VideoContext::SaveSnapshot(bool raw) {
}
void VideoContext::GetScriptSize(int &sw,int &sh) {
grid->ass->GetResolution(sw,sh);
context->ass->GetResolution(sw,sh);
}
void VideoContext::NextFrame() {
@ -337,9 +338,9 @@ void VideoContext::NextFrame() {
JumpToFrame(frame_n + 1);
// Start playing audio
if (playAudioOnStep->GetBool()) {
audio->PlayRange(SampleRange(
audio->SamplesFromMilliseconds(TimeAtFrame(frame_n - 1)),
audio->SamplesFromMilliseconds(TimeAtFrame(frame_n))));
context->audioController->PlayRange(SampleRange(
context->audioController->SamplesFromMilliseconds(TimeAtFrame(frame_n - 1)),
context->audioController->SamplesFromMilliseconds(TimeAtFrame(frame_n))));
}
}
@ -350,9 +351,9 @@ void VideoContext::PrevFrame() {
JumpToFrame(frame_n - 1);
// Start playing audio
if (playAudioOnStep->GetBool()) {
audio->PlayRange(SampleRange(
audio->SamplesFromMilliseconds(TimeAtFrame(frame_n)),
audio->SamplesFromMilliseconds(TimeAtFrame(frame_n + 1))));
context->audioController->PlayRange(SampleRange(
context->audioController->SamplesFromMilliseconds(TimeAtFrame(frame_n)),
context->audioController->SamplesFromMilliseconds(TimeAtFrame(frame_n + 1))));
}
}
@ -367,7 +368,7 @@ void VideoContext::Play() {
endFrame = -1;
// Start playing audio
audio->PlayToEnd(audio->SamplesFromMilliseconds(TimeAtFrame(startFrame)));
context->audioController->PlayToEnd(context->audioController->SamplesFromMilliseconds(TimeAtFrame(startFrame)));
//audio->Play will override this if we put it before, so put it after.
isPlaying = true;
@ -379,18 +380,18 @@ void VideoContext::Play() {
}
void VideoContext::PlayLine() {
AssDialogue *curline = grid->GetActiveLine();
AssDialogue *curline = context->selectionController->GetActiveLine();
if (!curline) return;
// Start playing audio
audio->PlayRange(SampleRange(
audio->SamplesFromMilliseconds(curline->Start.GetMS()),
audio->SamplesFromMilliseconds(curline->End.GetMS())));
context->audioController->PlayRange(SampleRange(
context->audioController->SamplesFromMilliseconds(curline->Start.GetMS()),
context->audioController->SamplesFromMilliseconds(curline->End.GetMS())));
// Set variables
isPlaying = true;
startFrame = FrameAtTime(grid->GetActiveLine()->Start.GetMS(),agi::vfr::START);
endFrame = FrameAtTime(grid->GetActiveLine()->End.GetMS(),agi::vfr::END);
startFrame = FrameAtTime(context->selectionController->GetActiveLine()->Start.GetMS(),agi::vfr::START);
endFrame = FrameAtTime(context->selectionController->GetActiveLine()->End.GetMS(),agi::vfr::END);
// Jump to start
playNextFrame = startFrame;
@ -408,7 +409,7 @@ void VideoContext::Stop() {
if (isPlaying) {
playback.Stop();
isPlaying = false;
audio->Stop();
context->audioController->Stop();
}
}
@ -444,8 +445,8 @@ void VideoContext::OnPlayTimer(wxTimerEvent &event) {
if (nextFrame == frame_n) return;
// Next frame is before or over 2 frames ahead, so force audio resync
if (audio->IsPlaying() && keepAudioSync && (nextFrame < frame_n || nextFrame > frame_n + 2)) {
audio->ResyncPlaybackPosition(audio->SamplesFromMilliseconds(TimeAtFrame(nextFrame)));
if (context->audioController->IsPlaying() && keepAudioSync && (nextFrame < frame_n || nextFrame > frame_n + 2)) {
context->audioController->ResyncPlaybackPosition(context->audioController->SamplesFromMilliseconds(TimeAtFrame(nextFrame)));
}
// Jump to next frame
@ -454,18 +455,18 @@ void VideoContext::OnPlayTimer(wxTimerEvent &event) {
JumpToFrame(nextFrame);
// Sync audio
if (keepAudioSync && nextFrame % 10 == 0 && audio->IsPlaying()) {
int64_t audPos = audio->SamplesFromMilliseconds(TimeAtFrame(nextFrame));
int64_t curPos = audio->GetPlaybackPosition();
if (keepAudioSync && nextFrame % 10 == 0 && context->audioController->IsPlaying()) {
int64_t audPos = context->audioController->SamplesFromMilliseconds(TimeAtFrame(nextFrame));
int64_t curPos = context->audioController->GetPlaybackPosition();
int delta = int(audPos-curPos);
if (delta < 0) delta = -delta;
int maxDelta = audio->SamplesFromMilliseconds(1000);
if (delta > maxDelta) audio->ResyncPlaybackPosition(audPos);
int maxDelta = context->audioController->SamplesFromMilliseconds(1000);
if (delta > maxDelta) context->audioController->ResyncPlaybackPosition(audPos);
}
}
double VideoContext::GetARFromType(int type) const {
if (type == 0) return (double)VideoContext::Get()->GetWidth()/(double)VideoContext::Get()->GetHeight();
if (type == 0) return (double)GetWidth()/(double)GetHeight();
if (type == 1) return 4.0/3.0;
if (type == 2) return 16.0/9.0;
if (type == 3) return 2.35;

17
aegisub/src/video_context.h
View File

@ -64,6 +64,7 @@ class VideoProviderErrorEvent;
class AudioController;
namespace agi {
struct Context;
class OptionValue;
}
@ -86,7 +87,8 @@ class VideoContext : public wxEvtHandler {
/// Aspect ratio was changed (type, value)
agi::signal::Signal<int, double> ARChange;
private:
agi::Context *context;
/// DOCME
std::tr1::shared_ptr<VideoProvider> videoProvider;
@ -159,21 +161,22 @@ private:
void OnSubtitlesSave();
public:
/// DOCME
SubtitlesGrid *grid;
/// File name of currently open video, if any
wxString videoName;
/// The audio controller for this video context
AudioController *audio;
const agi::vfr::Framerate &VFR_Input;
const agi::vfr::Framerate &VFR_Output;
VideoContext();
~VideoContext();
/// @brief Set the context that this is the video controller for
/// @param context Initialized project context
///
/// Once this is no longer a singleton this can probably be moved into
/// the constructor
void SetContext(agi::Context *context);
/// @brief Get the video provider used for the currently open video
VideoProvider *GetProvider() const { return videoProvider.get(); }
std::tr1::shared_ptr<AegiVideoFrame> GetFrame(int n, bool raw = false);

76
aegisub/src/video_display.cpp
View File

@ -56,6 +56,7 @@
#include <GL/glu.h>
#endif
#include "include/aegisub/context.h"
#include "include/aegisub/hotkey.h"
#include "video_display.h"
@ -130,10 +131,10 @@ VideoDisplay::VideoDisplay(
wxTextCtrl *SubsPosition,
wxComboBox *zoomBox,
wxWindow* parent,
AssFile *model)
agi::Context *c)
: wxGLCanvas (parent, -1, attribList, wxDefaultPosition, wxDefaultSize, 0, wxPanelNameStr)
, alwaysShowTools(OPT_GET("Tool/Visual/Always Show"))
, vc(VideoContext::Get())
, con(c)
, currentFrame(-1)
, w(8), h(8), viewport_x(0), viewport_width(0), viewport_bottom(0), viewport_top(0), viewport_height(0)
, zoomValue(OPT_GET("Video/Default Zoom")->GetInt() * .125 + .125)
@ -145,28 +146,25 @@ VideoDisplay::VideoDisplay(
, scriptW(INT_MIN)
, scriptH(INT_MIN)
, zoomBox(zoomBox)
, model(model)
, box(box)
, freeSize(false)
{
assert(vc);
assert(box);
assert(model);
if (zoomBox) zoomBox->SetValue(wxString::Format("%g%%", zoomValue * 100.));
box->Bind(wxEVT_COMMAND_TOOL_CLICKED, &VideoDisplay::OnMode, this, Video_Mode_Standard, Video_Mode_Vector_Clip);
vc->Bind(EVT_FRAME_READY, &VideoDisplay::UploadFrameData, this);
slots.push_back(vc->AddSeekListener(&VideoDisplay::SetFrame, this));
slots.push_back(vc->AddVideoOpenListener(&VideoDisplay::OnVideoOpen, this));
slots.push_back(vc->AddARChangeListener(&VideoDisplay::UpdateSize, this));
con->videoController->Bind(EVT_FRAME_READY, &VideoDisplay::UploadFrameData, this);
slots.push_back(con->videoController->AddSeekListener(&VideoDisplay::SetFrame, this));
slots.push_back(con->videoController->AddVideoOpenListener(&VideoDisplay::OnVideoOpen, this));
slots.push_back(con->videoController->AddARChangeListener(&VideoDisplay::UpdateSize, this));
slots.push_back(model->AddCommitListener(&VideoDisplay::OnCommit, this));
SetCursor(wxNullCursor);
}
VideoDisplay::~VideoDisplay () {
vc->Unbind(EVT_FRAME_READY, &VideoDisplay::UploadFrameData, this);
con->videoController->Unbind(EVT_FRAME_READY, &VideoDisplay::UploadFrameData, this);
}
bool VideoDisplay::InitContext() {
@ -194,7 +192,7 @@ void VideoDisplay::UpdateRelativeTimes(int time) {
int startOff = 0;
int endOff = 0;
if (AssDialogue *curLine = vc->grid->GetActiveLine()) {
if (AssDialogue *curLine = con->selectionController->GetActiveLine()) {
startOff = time - curLine->Start.GetMS();
endOff = time - curLine->End.GetMS();
}
@ -213,7 +211,7 @@ void VideoDisplay::SetFrame(int frameNumber) {
// Get time for frame
{
int time = vc->TimeAtFrame(frameNumber, agi::vfr::EXACT);
int time = con->videoController->TimeAtFrame(frameNumber, agi::vfr::EXACT);
int h = time / 3600000;
int m = time % 3600000 / 60000;
int s = time % 60000 / 1000;
@ -221,7 +219,7 @@ void VideoDisplay::SetFrame(int frameNumber) {
// Set the text box for frame number and time
PositionDisplay->SetValue(wxString::Format(L"%01i:%02i:%02i.%03i - %i", h, m, s, ms, frameNumber));
if (std::binary_search(vc->GetKeyFrames().begin(), vc->GetKeyFrames().end(), frameNumber)) {
if (std::binary_search(con->videoController->GetKeyFrames().begin(), con->videoController->GetKeyFrames().end(), frameNumber)) {
// Set the background color to indicate this is a keyframe
PositionDisplay->SetBackgroundColour(lagi_wxColour(OPT_GET("Colour/Subtitle Grid/Background/Selection")->GetColour()));
PositionDisplay->SetForegroundColour(lagi_wxColour(OPT_GET("Colour/Subtitle Grid/Selection")->GetColour()));
@ -235,9 +233,9 @@ void VideoDisplay::SetFrame(int frameNumber) {
}
// Render the new frame
if (vc->IsLoaded()) {
if (con->videoController->IsLoaded()) {
tool->SetFrame(frameNumber);
vc->GetFrameAsync(currentFrame);
con->videoController->GetFrameAsync(currentFrame);
}
}
@ -253,7 +251,7 @@ void VideoDisplay::UploadFrameData(FrameReadyEvent &evt) {
L"programs and updating your video card drivers may fix this.\n"
L"Error message reported: %s",
err.GetMessage().c_str());
vc->Reset();
con->videoController->Reset();
}
catch (const VideoOutRenderException& err) {
wxLogError(
@ -265,24 +263,24 @@ void VideoDisplay::UploadFrameData(FrameReadyEvent &evt) {
}
void VideoDisplay::OnVideoOpen() {
if (!vc->IsLoaded()) return;
if (!con->videoController->IsLoaded()) return;
UpdateSize();
currentFrame = 0;
vc->GetFrameAsync(0);
con->videoController->GetFrameAsync(0);
UpdateRelativeTimes(0);
if (!tool.get()) tool.reset(new VisualToolCross(this, video, toolBar));
if (!tool.get()) tool.reset(new VisualToolCross(this, con, video, toolBar));
tool->Refresh();
}
void VideoDisplay::OnCommit(int type) {
if (type == AssFile::COMMIT_FULL || type == AssFile::COMMIT_UNDO)
vc->GetScriptSize(scriptW, scriptH);
con->videoController->GetScriptSize(scriptW, scriptH);
if (tool.get()) tool->Refresh();
UpdateRelativeTimes(vc->TimeAtFrame(currentFrame, agi::vfr::EXACT));
UpdateRelativeTimes(con->videoController->TimeAtFrame(currentFrame, agi::vfr::EXACT));
}
void VideoDisplay::Render() try {
if (!InitContext()) return;
if (!vc->IsLoaded()) return;
if (!con->videoController->IsLoaded()) return;
assert(wxIsMainThread());
if (!viewport_height || !viewport_width) UpdateSize();
@ -294,7 +292,7 @@ void VideoDisplay::Render() try {
E(glOrtho(0.0f, w, h, 0.0f, -1000.0f, 1000.0f));
if (OPT_GET("Video/Overscan Mask")->GetBool()) {
double ar = vc->GetAspectRatioValue();
double ar = con->videoController->GetAspectRatioValue();
// Based on BBC's guidelines: http://www.bbc.co.uk/guidelines/dq/pdf/tv/tv_standards_london.pdf
// 16:9 or wider
@ -321,27 +319,27 @@ catch (const VideoOutException &err) {
L"An error occurred trying to render the video frame on the screen.\n"
L"Error message reported: %s",
err.GetMessage().c_str());
vc->Reset();
con->videoController->Reset();
}
catch (const OpenGlException &err) {
wxLogError(
L"An error occurred trying to render visual overlays on the screen.\n"
L"Error message reported: %s",
err.GetMessage().c_str());
vc->Reset();
con->videoController->Reset();
}
catch (const wchar_t *err) {
wxLogError(
L"An error occurred trying to render the video frame on the screen.\n"
L"Error message reported: %s",
err);
vc->Reset();
con->videoController->Reset();
}
catch (...) {
wxLogError(
L"An error occurred trying to render the video frame to screen.\n"
L"No further error message given.");
vc->Reset();
con->videoController->Reset();
}
void VideoDisplay::DrawOverscanMask(int sizeH, int sizeV, wxColor color, double alpha) const {
@ -370,15 +368,15 @@ void VideoDisplay::DrawOverscanMask(int sizeH, int sizeV, wxColor color, double
}
void VideoDisplay::UpdateSize(int arType, double arValue) {
if (!vc->IsLoaded()) return;
if (!con->videoController->IsLoaded()) return;
if (!IsShownOnScreen()) return;
int vidW = vc->GetWidth();
int vidH = vc->GetHeight();
int vidW = con->videoController->GetWidth();
int vidH = con->videoController->GetHeight();
if (arType == -1) {
arType = vc->GetAspectRatioType();
arValue = vc->GetAspectRatioValue();
arType = con->videoController->GetAspectRatioType();
arValue = con->videoController->GetAspectRatioValue();
}
if (freeSize) {
@ -440,7 +438,7 @@ void VideoDisplay::UpdateSize(int arType, double arValue) {
SetEvtHandlerEnabled(true);
}
vc->GetScriptSize(scriptW, scriptH);
con->videoController->GetScriptSize(scriptW, scriptH);
video.w = w;
video.h = h;
@ -462,7 +460,7 @@ void VideoDisplay::OnMouseEvent(wxMouseEvent& event) {
assert(w > 0);
// Disable when playing
if (vc->IsPlaying()) return;
if (con->videoController->IsPlaying()) return;
if (event.ButtonUp(wxMOUSE_BTN_RIGHT)) {
wxMenu menu;
@ -546,7 +544,7 @@ double VideoDisplay::GetZoom() const {
template<class T>
void VideoDisplay::SetTool() {
tool.reset();
tool.reset(new T(this, video, toolBar));
tool.reset(new T(this, con, video, toolBar));
box->Bind(wxEVT_COMMAND_TOOL_CLICKED, &T::OnSubTool, static_cast<T*>(tool.get()), VISUAL_SUB_TOOL_START, VISUAL_SUB_TOOL_END);
}
void VideoDisplay::OnMode(const wxCommandEvent &event) {
@ -594,24 +592,24 @@ void VideoDisplay::FromScriptCoords(int *x, int *y) const {
void VideoDisplay::OnCopyToClipboard(wxCommandEvent &) {
if (wxTheClipboard->Open()) {
wxTheClipboard->SetData(new wxBitmapDataObject(wxBitmap(vc->GetFrame(currentFrame)->GetImage(),24)));
wxTheClipboard->SetData(new wxBitmapDataObject(wxBitmap(con->videoController->GetFrame(currentFrame)->GetImage(),24)));
wxTheClipboard->Close();
}
}
void VideoDisplay::OnCopyToClipboardRaw(wxCommandEvent &) {
if (wxTheClipboard->Open()) {
wxTheClipboard->SetData(new wxBitmapDataObject(wxBitmap(vc->GetFrame(currentFrame,true)->GetImage(),24)));
wxTheClipboard->SetData(new wxBitmapDataObject(wxBitmap(con->videoController->GetFrame(currentFrame,true)->GetImage(),24)));
wxTheClipboard->Close();
}
}
void VideoDisplay::OnSaveSnapshot(wxCommandEvent &) {
vc->SaveSnapshot(false);
con->videoController->SaveSnapshot(false);
}
void VideoDisplay::OnSaveSnapshotRaw(wxCommandEvent &) {
vc->SaveSnapshot(true);
con->videoController->SaveSnapshot(true);
}
void VideoDisplay::OnCopyCoords(wxCommandEvent &) {

7
aegisub/src/video_display.h
View File

@ -54,7 +54,9 @@ class VideoContext;
class VideoOutGL;
class IVisualTool;
class wxToolBar;
namespace agi {
struct Context;
class OptionValue;
}
@ -74,8 +76,7 @@ class VideoDisplay : public wxGLCanvas {
const agi::OptionValue* alwaysShowTools;
/// The video context providing video to this display
VideoContext *vc;
agi::Context *con;
/// The frame number currently being displayed
int currentFrame;
@ -201,7 +202,7 @@ public:
wxTextCtrl *SubsPosition,
wxComboBox *zoomBox,
wxWindow* parent,
AssFile *model);
agi::Context *context);
~VideoDisplay();
/// @brief Render the currently visible frame

7
aegisub/src/visual_tool.cpp
View File

@ -45,6 +45,7 @@
#include "ass_override.h"
#include "ass_style.h"
#include "ass_time.h"
#include "include/aegisub/context.h"
#include "main.h"
#include "selection_controller.h"
#include "subs_edit_box.h"
@ -62,13 +63,13 @@
const wxColour IVisualTool::colour[4] = {wxColour(106,32,19), wxColour(255,169,40), wxColour(255,253,185), wxColour(187,0,0)};
template<class FeatureType>
VisualTool<FeatureType>::VisualTool(VideoDisplay *parent, VideoState const& video)
VisualTool<FeatureType>::VisualTool(VideoDisplay *parent, agi::Context *context, VideoState const& video)
: dragStartX(0)
, dragStartY(0)
, commitId(-1)
, selChanged(false)
, selectedFeatures(selFeatures)
, grid(VideoContext::Get()->grid)
, grid(context->subsGrid)
, parent(parent)
, holding(false)
, dragging(false)
@ -80,7 +81,7 @@ VisualTool<FeatureType>::VisualTool(VideoDisplay *parent, VideoState const& vide
, ctrlDown(false)
, altDown(false)
{
frameNumber = VideoContext::Get()->GetFrameN();
frameNumber = context->videoController->GetFrameN();
curDiag = GetActiveDialogueLine();
grid->AddSelectionListener(this);
curFeature = features.begin();

5
aegisub/src/visual_tool.h
View File

@ -49,11 +49,12 @@
#include "gl_wrap.h"
#include "selection_controller.h"
class VideoDisplay;
class AssDialogue;
class SubtitlesGrid;
class VideoDisplay;
struct VideoState;
namespace agi {
struct Context;
class OptionValue;
}
@ -226,7 +227,7 @@ public:
/// @brief Constructor
/// @param parent The VideoDisplay to use for coordinate conversion
/// @param video Video and mouse information passing blob
VisualTool(VideoDisplay *parent, VideoState const& video);
VisualTool(VideoDisplay *parent, agi::Context *context, VideoState const& video);
/// @brief Destructor
virtual ~VisualTool();

4
aegisub/src/visual_tool_clip.cpp
View File

@ -46,8 +46,8 @@
#include "video_display.h"
#include "visual_tool_clip.h"
VisualToolClip::VisualToolClip(VideoDisplay *parent, VideoState const& video, wxToolBar *)
: VisualTool<ClipCorner>(parent, video)
VisualToolClip::VisualToolClip(VideoDisplay *parent, agi::Context *context, VideoState const& video, wxToolBar *)
: VisualTool<ClipCorner>(parent, context, video)
, curX1(0)
, curY1(0)
, curX2(video.w)

2
aegisub/src/visual_tool_clip.h
View File

@ -76,5 +76,5 @@ class VisualToolClip : public VisualTool<ClipCorner> {
void Draw();
public:
VisualToolClip(VideoDisplay *parent, VideoState const& video, wxToolBar *);
VisualToolClip(VideoDisplay *parent, agi::Context *context, VideoState const& video, wxToolBar *);
};

4
aegisub/src/visual_tool_cross.cpp
View File

@ -42,8 +42,8 @@
#include "video_display.h"
#include "visual_tool_cross.h"
VisualToolCross::VisualToolCross(VideoDisplay *parent, VideoState const& video, wxToolBar *)
: VisualTool<VisualDraggableFeature>(parent, video)
VisualToolCross::VisualToolCross(VideoDisplay *parent, agi::Context *context, VideoState const& video, wxToolBar *)
: VisualTool<VisualDraggableFeature>(parent, context, video)
, glText(new OpenGLText)
{
}

2
aegisub/src/visual_tool_cross.h
View File

@ -53,5 +53,5 @@ class VisualToolCross : public VisualTool<VisualDraggableFeature> {
void Draw();
std::tr1::shared_ptr<OpenGLText> glText;
public:
VisualToolCross(VideoDisplay *parent, VideoState const& video, wxToolBar *);
VisualToolCross(VideoDisplay *parent, agi::Context *context, VideoState const& video, wxToolBar *);
};

4
aegisub/src/visual_tool_drag.cpp
View File

@ -54,8 +54,8 @@ static const DraggableFeatureType DRAG_END = DRAG_BIG_CIRCLE;
/// @brief Constructor
/// @param _parent
/// @param toolBar
VisualToolDrag::VisualToolDrag(VideoDisplay *parent, VideoState const& video, wxToolBar * toolBar)
: VisualTool<VisualToolDragDraggableFeature>(parent, video)
VisualToolDrag::VisualToolDrag(VideoDisplay *parent, agi::Context *context, VideoState const& video, wxToolBar * toolBar)
: VisualTool<VisualToolDragDraggableFeature>(parent, context, video)
, toolBar(toolBar)
, primary(NULL)
, toggleMoveOnMove(true)

2
aegisub/src/visual_tool_drag.h
View File

@ -95,7 +95,7 @@ class VisualToolDrag : public VisualTool<VisualToolDragDraggableFeature> {
void Draw();
bool Update();
public:
VisualToolDrag(VideoDisplay *parent, VideoState const& video, wxToolBar *toolbar);
VisualToolDrag(VideoDisplay *parent, agi::Context *context, VideoState const& video, wxToolBar *toolbar);
void OnSubTool(wxCommandEvent &event);
};

4
aegisub/src/visual_tool_rotatexy.cpp
View File

@ -47,8 +47,8 @@
#include "video_display.h"
#include "visual_tool_rotatexy.h"
VisualToolRotateXY::VisualToolRotateXY(VideoDisplay *parent, VideoState const& video, wxToolBar *)
: VisualTool<VisualDraggableFeature>(parent, video)
VisualToolRotateXY::VisualToolRotateXY(VideoDisplay *parent, agi::Context *context, VideoState const& video, wxToolBar *)
: VisualTool<VisualDraggableFeature>(parent, context, video)
{
features.resize(1);
org = &features.back();

2
aegisub/src/visual_tool_rotatexy.h
View File

@ -56,5 +56,5 @@ class VisualToolRotateXY : public VisualTool<VisualDraggableFeature> {
void Draw();
public:
VisualToolRotateXY(VideoDisplay *parent, VideoState const& video, wxToolBar *);
VisualToolRotateXY(VideoDisplay *parent, agi::Context *context, VideoState const& video, wxToolBar *);
};

4
aegisub/src/visual_tool_rotatez.cpp
View File

@ -50,8 +50,8 @@
static const float deg2rad = 3.1415926536f / 180.f;
static const float rad2deg = 180.f / 3.1415926536f;
VisualToolRotateZ::VisualToolRotateZ(VideoDisplay *parent, VideoState const& video, wxToolBar *)
: VisualTool<VisualDraggableFeature>(parent, video)
VisualToolRotateZ::VisualToolRotateZ(VideoDisplay *parent, agi::Context *context, VideoState const& video, wxToolBar *)
: VisualTool<VisualDraggableFeature>(parent, context, video)
{
features.resize(1);
org = &features.back();

2
aegisub/src/visual_tool_rotatez.h
View File

@ -61,5 +61,5 @@ class VisualToolRotateZ : public VisualTool<VisualDraggableFeature> {
void Draw();
bool Update() { return true; }
public:
VisualToolRotateZ(VideoDisplay *parent, VideoState const& video, wxToolBar *);
VisualToolRotateZ(VideoDisplay *parent, agi::Context *context, VideoState const& video, wxToolBar *);
};

4
aegisub/src/visual_tool_scale.cpp
View File

@ -47,8 +47,8 @@
#include "video_display.h"
#include "visual_tool_scale.h"
VisualToolScale::VisualToolScale(VideoDisplay *parent, VideoState const& video, wxToolBar *)
: VisualTool<VisualDraggableFeature>(parent, video)
VisualToolScale::VisualToolScale(VideoDisplay *parent, agi::Context *context, VideoState const& video, wxToolBar *)
: VisualTool<VisualDraggableFeature>(parent, context, video)
, curScaleX(0.f)
, origScaleX(0.f)
, curScaleY(0.f)

2
aegisub/src/visual_tool_scale.h
View File

@ -56,5 +56,5 @@ class VisualToolScale : public VisualTool<VisualDraggableFeature> {
void DoRefresh();
void Draw();
public:
VisualToolScale(VideoDisplay *parent, VideoState const& video, wxToolBar *);
VisualToolScale(VideoDisplay *parent, agi::Context *context, VideoState const& video, wxToolBar *);
};

4
aegisub/src/visual_tool_vector_clip.cpp
View File

@ -81,8 +81,8 @@ static void for_each_iter(C &container, O obj, M method) {
}
}
VisualToolVectorClip::VisualToolVectorClip(VideoDisplay *parent, VideoState const& video, wxToolBar * toolBar)
: VisualTool<VisualToolVectorClipDraggableFeature>(parent, video)
VisualToolVectorClip::VisualToolVectorClip(VideoDisplay *parent, agi::Context *context, VideoState const& video, wxToolBar * toolBar)
: VisualTool<VisualToolVectorClipDraggableFeature>(parent, context, video)
, spline(*parent)
, toolBar(toolBar)
{

2
aegisub/src/visual_tool_vector_clip.h
View File

@ -87,7 +87,7 @@ class VisualToolVectorClip : public VisualTool<VisualToolVectorClipDraggableFeat
void Draw();
bool Update() { return mode >= 1 && mode <= 4; }
public:
VisualToolVectorClip(VideoDisplay *parent, VideoState const& video, wxToolBar *toolbar);
VisualToolVectorClip(VideoDisplay *parent, agi::Context *context, VideoState const& video, wxToolBar *toolbar);
/// Subtoolbar button click handler
void OnSubTool(wxCommandEvent &event);