Move the keyframe marker provider from the audio controller to the timing controllers

Originally committed to SVN as r5859.

aegisub/src/audio_controller.cpp

@@ -47,7 +47,6 @@
 
 #include "ass_file.h"
 #include "audio_controller.h"
-#include "audio_marker_provider_keyframes.h"
 #include "audio_provider_dummy.h"
 #include "audio_timing.h"
 #include "compat.h"
@@ -294,14 +293,6 @@ void AudioController::OpenAudio(const wxString &url)
 
 	config::mru->Add("Audio", STD_STR(url));
 
-	if (!keyframes_marker_provider.get())
-	{
-		// This is lazy-loaded as the video controller may not exist yet when
-		// the audio controller is created
-		keyframes_marker_provider.reset(new AudioMarkerProviderKeyframes(context));
-		keyframes_marker_provider->AddMarkerMovedListener(std::tr1::bind(std::tr1::ref(AnnounceMarkerMoved)));
-	}
-
 	if (!video_position_marker_provider.get())
 	{
 		video_position_marker_provider.reset(new VideoPositionMarkerProvider(context));

aegisub/src/audio_timing.h

@@ -61,11 +61,6 @@ protected:
 	/// One or more rendering style ranges have changed in the timing controller.
 	agi::signal::Signal<> AnnounceUpdatedStyleRanges;
 
-	/// A marker has been updated in some way.
-	agi::signal::Signal<AudioMarker*> AnnounceMarkerMoved;
-
-	/// A label has been updated in some way.
-	agi::signal::Signal<AudioLabel*> AnnounceLabelChanged;
 public:
 	/// @brief Get any warning message to show in the audio display
 	/// @return The warning message to show, may be empty if there is none
@@ -148,8 +143,6 @@ public:
 
 	DEFINE_SIGNAL_ADDERS(AnnounceUpdatedPrimaryRange, AddUpdatedPrimaryRangeListener)
 	DEFINE_SIGNAL_ADDERS(AnnounceUpdatedStyleRanges, AddUpdatedStyleRangesListener)
-	DEFINE_SIGNAL_ADDERS(AnnounceMarkerMoved, AddMarkerMovedListener)
-	DEFINE_SIGNAL_ADDERS(AnnounceLabelChanged, AddLabelChangedListener)
 };
 
 

aegisub/src/audio_timing_dialogue.cpp

@@ -43,6 +43,7 @@
 #include "ass_file.h"
 #include "ass_time.h"
 #include "audio_controller.h"
+#include "audio_marker_provider_keyframes.h"
 #include "audio_timing.h"
 #include "include/aegisub/context.h"
 #include "main.h"
@@ -125,6 +126,9 @@ class AudioTimingControllerDialogue : public AudioTimingController, private Sele
 	/// Start and end markers for the active line
 	AudioMarkerDialogueTiming markers[2];
 
+	/// Marker provider for video keyframes
+	AudioMarkerProviderKeyframes keyframes_provider;
+
 	/// Has the timing been modified by the user?
 	/// If auto commit is enabled this will only be true very briefly following
 	/// changes
@@ -249,7 +253,8 @@ void AudioMarkerDialogueTiming::InitPair(AudioMarkerDialogueTiming *marker1, Aud
 // AudioTimingControllerDialogue
 
 AudioTimingControllerDialogue::AudioTimingControllerDialogue(agi::Context *c)
-: timing_modified(false)
+: keyframes_provider(c)
+, timing_modified(false)
 , commit_id(-1)
 , context(c)
 , auto_commit(OPT_GET("Audio/Auto/Commit"))
@@ -264,6 +269,8 @@ AudioTimingControllerDialogue::AudioTimingControllerDialogue(agi::Context *c)
 	c->selectionController->AddSelectionListener(this);
 	commit_slot = c->ass->AddCommitListener(&AudioTimingControllerDialogue::OnFileChanged, this);
 	audio_open_slot = c->audioController->AddAudioOpenListener(&AudioTimingControllerDialogue::Revert, this);
+
+	keyframes_provider.AddMarkerMovedListener(std::tr1::bind(std::tr1::ref(AnnounceMarkerMoved)));
 }
 
 
@@ -302,6 +309,8 @@ void AudioTimingControllerDialogue::GetMarkers(const SampleRange &range, AudioMa
 		out_markers.push_back(&markers[0]);
 	if (range.contains(markers[1].GetPosition()))
 		out_markers.push_back(&markers[1]);
+
+	keyframes_provider.GetMarkers(range, out_markers);
 }
 
 void AudioTimingControllerDialogue::OnActiveLineChanged(AssDialogue *new_line)

aegisub/src/audio_timing_karaoke.cpp

@@ -28,6 +28,7 @@
 #include "ass_dialogue.h"
 #include "ass_file.h"
 #include "ass_karaoke.h"
+#include "audio_marker_provider_keyframes.h"
 #include "audio_timing.h"
 #include "include/aegisub/context.h"
 #include "main.h"
@@ -96,6 +97,9 @@ class AudioTimingControllerKaraoke : public AudioTimingController {
 	/// Mobile markers between each pair of syllables
 	std::vector<KaraokeMarker> markers;
 
+	/// Marker provider for video keyframes
+	AudioMarkerProviderKeyframes keyframes_provider;
+
 	/// Labels containing the stripped text of each syllable
 	std::vector<AudioLabel> labels;
 
@@ -147,6 +151,7 @@ AudioTimingControllerKaraoke::AudioTimingControllerKaraoke(agi::Context *c, AssK
 , end_pen("Colour/Audio Display/Line boundary End", "Audio/Line Boundaries Thickness")
 , start_marker(ToSamples(active_line->Start.GetMS()), &start_pen, AudioMarker::Feet_Right)
 , end_marker(ToSamples(active_line->End.GetMS()), &end_pen, AudioMarker::Feet_Left)
+, keyframes_provider(c)
 , auto_commit(OPT_GET("Audio/Auto/Commit")->GetBool())
 , auto_next(OPT_GET("Audio/Next Line on Commit")->GetBool())
 , commit_id(-1)
@@ -155,6 +160,8 @@ AudioTimingControllerKaraoke::AudioTimingControllerKaraoke(agi::Context *c, AssK
 	slots.push_back(OPT_SUB("Audio/Auto/Commit", &AudioTimingControllerKaraoke::OnAutoCommitChange, this));
 	slots.push_back(OPT_SUB("Audio/Next Line on Commit", &AudioTimingControllerKaraoke::OnAutoNextChange, this));
 
+	keyframes_provider.AddMarkerMovedListener(std::tr1::bind(std::tr1::ref(AnnounceMarkerMoved)));
+
 	Revert();
 	
 }
@@ -210,6 +217,8 @@ void AudioTimingControllerKaraoke::GetMarkers(SampleRange const& range, AudioMar
 
 	if (range.contains(start_marker)) out.push_back(&start_marker);
 	if (range.contains(end_marker)) out.push_back(&end_marker);
+
+	keyframes_provider.GetMarkers(range, out);
 }
 
 void AudioTimingControllerKaraoke::DoCommit() {
@@ -249,7 +258,7 @@ void AudioTimingControllerKaraoke::Revert() {
 	}
 
 	AnnounceUpdatedPrimaryRange();
-	AnnounceMarkerMoved(0);
+	AnnounceMarkerMoved();
 }
 
 bool AudioTimingControllerKaraoke::IsNearbyMarker(int64_t sample, int sensitivity) const {
@@ -294,12 +303,11 @@ void AudioTimingControllerKaraoke::OnMarkerDrag(AudioMarker *m, int64_t new_posi
 	if (syl == cur_syl || syl + 1 == cur_syl)
 		AnnounceUpdatedPrimaryRange();
 
-	AnnounceMarkerMoved(m);
+	AnnounceMarkerMoved();
 
 	labels[syl - 1].range = SampleRange(labels[syl - 1].range.begin(), new_position);
 	labels[syl].range = SampleRange(new_position, labels[syl].range.end());
-	AnnounceLabelChanged(&labels[syl - 1]);
-	AnnounceLabelChanged(&labels[syl]);
+	AnnounceLabelChanged();
 
 	if (auto_commit)
 		DoCommit();