X-Git-Url: https://git.cinelerra-gg.org/git/?p=goodguy%2Fcinelerra.git;a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Fedit.C;h=f538a503e43de737614bcf25eeb6dc64075e18a4;hp=40e7151a93aed99773d626f21e1ed999fe484412;hb=9ffdfbe8e6fa7daaad4dcfdd46b6ac7b6e7a47e8;hpb=f4cba337b328ed1842085076c3e2c8244e3a94bd

diff --git a/cinelerra-5.1/cinelerra/edit.C b/cinelerra-5.1/cinelerra/edit.C
index 40e7151a..f538a503 100644
--- a/cinelerra-5.1/cinelerra/edit.C
+++ b/cinelerra-5.1/cinelerra/edit.C
@@ -29,6 +29,7 @@
 #include "edlsession.h"
 #include "filexml.h"
 #include "filesystem.h"
+#include "labels.h"
 #include "localsession.h"
 #include "plugin.h"
 #include "mainsession.h"
@@ -51,6 +52,7 @@ Edit::Edit(EDL *edl, Track *track)
 	this->track = track;
 	if(track) this->edits = track->edits;
 	id = EDL::next_id();
+	orig_id = id;
 }
 
 Edit::Edit(EDL *edl, Edits *edits)
@@ -60,6 +62,7 @@ Edit::Edit(EDL *edl, Edits *edits)
 	this->edits = edits;
 	if(edits) this->track = edits->track;
 	id = EDL::next_id();
+	orig_id = id;
 }
 
 Edit::~Edit()
@@ -82,7 +85,6 @@ void Edit::reset()
 	channel = 0;
 	user_title[0] = 0;
 	nested_edl = 0;
-	is_plugin = 0;
 	is_selected = 0;
 	hard_left = 0;
 	hard_right = 0;
@@ -232,8 +234,23 @@ void Edit::insert_transition(char *title)
 
 void Edit::detach_transition()
 {
-	if(transition) delete transition;
+	delete transition;
 	transition = 0;
+	if( edl->session->gang_tracks == GANG_NONE ) return;
+	double pos = track->from_units(startproject);
+	Track *current = edl->tracks->first;
+	for( ; current; current=current->next ) {
+		if( current == track ) continue;
+		if( current->data_type != track->data_type ) continue;
+		if( !current->armed_gang(track) ) continue;
+		int64_t track_pos = current->to_units(pos, 1);
+		Edit *edit = current->edits->editof(track_pos, PLAY_FORWARD, 0);
+		if( !edit ) continue;
+		double edit_pos = track->from_units(edit->startproject);
+		if( !edl->equivalent(pos, edit_pos) ) continue;
+		delete edit->transition;
+		edit->transition = 0;
+	}
 }
 
 int Edit::silence()
@@ -242,26 +259,42 @@ int Edit::silence()
 		asset || nested_edl :
 		*((SEdit *)this)->get_text()) ? 0 : 1;
 }
-void Edit::mute()
+
+void Edit::set_selected(int v)
 {
-	if( track->data_type != TRACK_SUBTITLE ) {
-		asset = 0;
-		nested_edl = 0;
+	if( !group_id ) {
+		if( v < 0 ) v = !is_selected ? 1 : 0;
+		int gang = edl->session->gang_tracks != GANG_NONE ? 1 : 0;
+		select_affected_edits(v, gang);
 	}
 	else
-		*((SEdit *)this)->get_text() = 0;
+		edl->tracks->set_group_selected(group_id, v);
 }
 
-void Edit::set_selected(int v)
-{
-	if( group_id )
-		edl->tracks->set_group_selected(group_id, v);
-	else
-		is_selected = v >= 0 ? v : !is_selected ? 1 : 0;
+// gang<0: rest of tracks, gang==0: this track, gang>0: to next master
+void Edit::select_affected_edits(int v, int gang)
+{
+	is_selected = v;
+	if( !gang ) return;
+	double position = track->from_units(startproject);
+	for( Track *current=track->next; current; current=current->next ) {
+		if( gang > 0 && current->master ) break;
+		if( !current->is_armed() ) continue;
+		for( Edit *edit=current->edits->first; edit; edit=edit->next ) {
+			if( edit->silence() ) continue;
+			double start = current->from_units(edit->startproject);
+			if( edl->equivalent(start, position) ) {
+				edit->is_selected = v;
+				break;
+			}
+		}
+	}
 }
 
+
 void Edit::copy_from(Edit *edit)
 {
+	this->orig_id = edit->orig_id;
 	this->nested_edl = edl->nested_edls.get_nested(edit->nested_edl);
 	this->asset = edl->assets->update(edit->asset);
 	this->startsource = edit->startsource;
@@ -284,6 +317,12 @@ void Edit::copy_from(Edit *edit)
 	this->channel = edit->channel;
 }
 
+void Edit::clone_from(Edit *edit)
+{
+	copy_from(edit);
+	edit->orig_id = edit->id;
+}
+
 void Edit::equivalent_output(Edit *edit, int64_t *result)
 {
 // End of edit changed
@@ -379,33 +418,32 @@ double Edit::picon_w()
 		w = nested_edl->session->output_w;
 		h = nested_edl->session->output_h;
 	}
-	return w>0 && h>0 ? ((double)edl->local_session->zoom_track*w)/h : 0;
+	return w>0 && h>0 ? ((double)track->data_h*w)/h : 0;
 }
 
 int Edit::picon_h()
 {
-	return edl->local_session->zoom_track;
+	return track->data_h;
 }
 
 
 int Edit::dump(FILE *fp)
 {
 	fprintf(fp,"     EDIT %p\n", this); fflush(fp);
-	fprintf(fp,"      nested_edl=%p %s asset=%p %s\n",
-		nested_edl,
-		nested_edl ? nested_edl->path : "",
-		asset,
-		asset ? asset->path : "");
+	fprintf(fp,"      id %d, orig_id %d, nested_edl=%p %s asset=%p %s\n",
+		id, orig_id, nested_edl, nested_edl ? nested_edl->path : "",
+		asset, asset ? asset->path : "");
 	fflush(fp);
-	fprintf(fp,"      channel %d, color %08x, group_id %d, is_selected %d\n",
-		channel, color, group_id, is_selected);
-	if(transition)
-	{
+	fprintf(fp,"      channel %d, color %08x, hard lt/rt %d/%d"
+		" group_id %d, is_selected %d\n",
+		channel, color, hard_left, hard_right, group_id, is_selected);
+	if( transition ) {
 		fprintf(fp,"      TRANSITION %p\n", transition);
 		transition->dump(fp);
 	}
-	fprintf(fp,"      startsource %jd startproject %jd hard lt/rt %d/%d length %jd\n",
-		startsource, startproject, hard_left, hard_right, length); fflush(fp);
+	fprintf(fp,"      startsource %jd startproject %jd length %jd\n",
+		startsource, startproject, length);
+	fflush(fp);
 	return 0;
 }
 
@@ -426,353 +464,220 @@ int Edit::load_properties(FileXML *file, int64_t &startproject)
 
 void Edit::shift(int64_t difference)
 {
-//printf("Edit::shift 1 %p %jd %jd\n", this, startproject, difference);
 	startproject += difference;
-//printf("Edit::shift 2 %jd %jd\n", startproject, difference);
 }
 
-int Edit::shift_start_in(int edit_mode,
-	int64_t newposition,
-	int64_t oldposition,
-	int edit_edits,
-	int edit_labels,
-	int edit_plugins,
-	int edit_autos,
-	Edits *trim_edits)
+void Edit::trim(int64_t difference)
 {
-	int64_t cut_length = newposition - oldposition;
-	int64_t end_previous_source, end_source;
-
-	if(edit_mode == MOVE_ALL_EDITS)
-	{
-		if(cut_length < length)
-		{        // clear partial
-			edits->clear_recursive(oldposition,
-				newposition,
-				edit_edits,
-				edit_labels,
-				edit_plugins,
-				edit_autos,
-				trim_edits);
-		}
-		else
-		{        // clear entire
-			edits->clear_recursive(oldposition,
-				startproject + length,
-				edit_edits,
-				edit_labels,
-				edit_plugins,
-				edit_autos,
-				trim_edits);
-		}
-	}
-	else
-	if(edit_mode == MOVE_ONE_EDIT)
-	{
-// Paste silence and cut
-//printf("Edit::shift_start_in 1\n");
-		if(!previous)
-		{
-			Edit *new_edit = edits->create_edit();
-			new_edit->startproject = this->startproject;
-			new_edit->length = 0;
-			edits->insert_before(this,
-				new_edit);
-		}
-//printf("Edit::shift_start_in 2 %p\n", previous);
-
-		end_previous_source = previous->get_source_end(previous->startsource + previous->length + cut_length);
-		if(end_previous_source > 0 &&
-			previous->startsource + previous->length + cut_length > end_previous_source)
-			cut_length = end_previous_source - previous->startsource - previous->length;
-
-		if(cut_length < length)
-		{		// Move in partial
-			startproject += cut_length;
-			startsource += cut_length;
-			length -= cut_length;
-			previous->length += cut_length;
-//printf("Edit::shift_start_in 2\n");
-		}
-		else
-		{		// Clear entire edit
-			cut_length = length;
-			previous->length += cut_length;
-			for(Edit* current_edit = this; current_edit; current_edit = current_edit->next)
-			{
-				current_edit->startproject += cut_length;
-			}
-			edits->clear_recursive(oldposition + cut_length,
-				startproject + cut_length,
-				edit_edits,
-				edit_labels,
-				edit_plugins,
-				edit_autos,
-				trim_edits);
-		}
-//printf("Edit::shift_start_in 3\n");
+	length += difference;
+	if( startproject < 0 ) {
+		if( (startsource+=startproject) < 0 ) startsource = 0;
+		if( (length+=startproject) < 0 ) length = 0;
+		startproject = 0;
 	}
-	else
-	if(edit_mode == MOVE_NO_EDITS)
-	{
-		end_source = get_source_end(startsource + length + cut_length);
-		if(end_source > 0 && startsource + length + cut_length > end_source)
-			cut_length = end_source - startsource - length;
-
-		startsource += cut_length;
+	if( startsource < 0 )
+		startsource = 0;
+	int64_t src_len = get_source_end(INT64_MAX);
+	if( startsource + length > src_len ) {
+		length = src_len - startsource;
+		if( length < 0 ) length = 0;
 	}
-	return 0;
+	if( length < 0 )
+		length = 0;
 }
 
-int Edit::shift_start_out(int edit_mode,
-	int64_t newposition,
-	int64_t oldposition,
-	int edit_edits,
-	int edit_labels,
-	int edit_plugins,
-	int edit_autos,
-	Edits *trim_edits)
+int Edit::shift_start(int edit_mode, int64_t newposition, int64_t oldposition,
+	int edit_labels, int edit_autos, int edit_plugins, Edits *trim_edits)
 {
-	int64_t cut_length = oldposition - newposition;
-
-
-	if(asset || nested_edl)
-	{
-		int64_t end_source = get_source_end(1);
-
-//printf("Edit::shift_start_out 1 %jd %jd\n", startsource, cut_length);
-		if(end_source > 0 && startsource < cut_length)
-		{
-			cut_length = startsource;
+	int64_t cut_length = newposition - oldposition;
+	int rest_moved = edit_mode == MOVE_RIPPLE || edit_mode == MOVE_EDGE ? 1 : 0;
+	if( cut_length > length )
+		cut_length = length;
+	else if( cut_length < -length )
+		cut_length = -length;
+
+	int64_t start = startproject, end = start + length;
+	Edit *prev = this->previous, *next = this->next;
+	int edits_moved = 0;
+
+	switch( edit_mode ) {
+	case MOVE_RIPPLE:
+		edits_moved = 1;
+		startsource += cut_length;
+		cut_length = -cut_length;
+		length += cut_length;
+		for( Edit *edit=next; edit; edit=edit->next )
+			edit->startproject += cut_length;
+		break;
+	case MOVE_ROLL:
+		if( prev && prev->length + cut_length < 0 )
+			cut_length = -prev->length;
+		if( prev ) prev->trim(cut_length);
+		startproject += cut_length;
+		startsource += cut_length;
+		length -= cut_length;
+		break;
+	case MOVE_SLIP:
+		edits_moved = 1;
+		startsource -= cut_length;
+		break;
+	case MOVE_SLIDE:
+		edits_moved = 1;
+		if( prev && prev->length + cut_length < 0 )
+			cut_length = -prev->length;
+		if( next && next->length - cut_length < 0 )
+			cut_length = next->length;
+		if( prev ) prev->trim(cut_length);
+		startproject += cut_length;
+		if( next ) {
+			next->startproject += cut_length;
+			next->startsource += cut_length;
+			next->trim(-cut_length);
 		}
-	}
-
-	if(edit_mode == MOVE_ALL_EDITS)
-	{
-//printf("Edit::shift_start_out 10 %jd\n", cut_length);
+		break;
+	case MOVE_EDGE:
+		edits_moved = 1;
 		startsource -= cut_length;
 		length += cut_length;
+		for( Edit *edit=next; edit; edit=edit->next )
+			edit->startproject += cut_length;
+		break;
+	}
+	trim(0);
+	return follow_edits(start, end, cut_length, edits_moved, rest_moved,
+		edit_labels, edit_autos, edit_plugins, trim_edits);
+}
 
-		if(edit_autos)
-			edits->shift_keyframes_recursive(startproject,
-				cut_length);
-		if(edit_plugins)
-			edits->shift_effects_recursive(startproject,
-				cut_length,
-				edit_autos);
-
-		for(Edit* current_edit = next; current_edit; current_edit = current_edit->next)
-		{
-			current_edit->startproject += cut_length;
-		}
+int Edit::shift_end(int edit_mode, int64_t newposition, int64_t oldposition,
+	int edit_labels, int edit_autos, int edit_plugins, Edits *trim_edits)
+{
+	int64_t cut_length = newposition - oldposition;
+	int rest_moved = edit_mode == MOVE_RIPPLE || edit_mode == MOVE_EDGE ? 1 : 0;
+	if( cut_length > length ) {
+		 if( !rest_moved ) cut_length = length;
 	}
-	else
-	if(edit_mode == MOVE_ONE_EDIT)
-	{
-		if(previous)
-		{
-			if(cut_length < previous->length)
-			{   // Cut into previous edit
-				previous->length -= cut_length;
-				startproject -= cut_length;
-				startsource -= cut_length;
-				length += cut_length;
-			}
-			else
-			{   // Clear entire previous edit
-				cut_length = previous->length;
-				previous->length = 0;
-				length += cut_length;
-				startsource -= cut_length;
-				startproject -= cut_length;
-			}
+	else if( cut_length < -length )
+		cut_length = -length;
+	int64_t start = startproject, end = start + length;
+	Edit *prev = this->previous, *next = this->next;
+	int edits_moved = 0;
+
+	switch( edit_mode ) {
+	case MOVE_RIPPLE:
+	case MOVE_EDGE:
+		length += cut_length;
+		for( Edit *edit=next; edit; edit=edit->next )
+			edit->startproject += cut_length;
+		break;
+	case MOVE_ROLL:
+		if( next && next->length - cut_length < 0 )
+			cut_length = next->length;
+		length += cut_length;
+		if( next ) {
+			next->startproject += cut_length;
+			next->startsource += cut_length;
+			next->trim(-cut_length);
 		}
-	}
-	else
-	if(edit_mode == MOVE_NO_EDITS)
-	{
+		break;
+	case MOVE_SLIP:
+		edits_moved = 1;
 		startsource -= cut_length;
+		break;
+	case MOVE_SLIDE:
+		edits_moved = 1;
+		if( prev && prev->length + cut_length < 0 )
+			cut_length = -prev->length;
+		if( next && next->length - cut_length < 0 )
+			cut_length = next->length;
+		if( prev ) prev->trim(cut_length);
+		startproject += cut_length;
+		if( next ) {
+			next->startproject += cut_length;
+			next->startsource += cut_length;
+			next->trim(-cut_length);
+		}
+		break;
 	}
-
-// Fix infinite length files
-	if(startsource < 0) startsource = 0;
-	return 0;
-}
-
-int Edit::shift_end_in(int edit_mode,
-	int64_t newposition,
-	int64_t oldposition,
-	int edit_edits,
-	int edit_labels,
-	int edit_plugins,
-	int edit_autos,
-	Edits *trim_edits)
-{
-	int64_t cut_length = oldposition - newposition;
-
-	if(edit_mode == MOVE_ALL_EDITS)
-	{
-//printf("Edit::shift_end_in 1\n");
-		if(newposition > startproject)
-		{        // clear partial edit
-//printf("Edit::shift_end_in %p %p\n", track->edits, edits);
-			edits->clear_recursive(newposition,
-				oldposition,
-				edit_edits,
-				edit_labels,
-				edit_plugins,
-				edit_autos,
-				trim_edits);
+	trim(0);
+	return follow_edits(start, end, cut_length, edits_moved, rest_moved,
+		edit_labels, edit_autos, edit_plugins, trim_edits);
+}
+
+int Edit::follow_edits(int64_t start, int64_t end, int64_t cut_length,
+		int edits_moved, int rest_moved, int edit_labels, int edit_autos,
+		int edit_plugins, Edits *trim_edits)
+{
+	if( edits_moved && rest_moved ) {
+		if( edit_labels ) {
+			double cut_len = track->from_units(cut_length);
+			double start_pos = edits->track->from_units(start);
+			if( cut_len < 0 )
+				edits->edl->labels->clear(start_pos + cut_len, start_pos, 1);
+			else if( cut_len > 0 )
+				edits->edl->labels->insert(start_pos, cut_len);
 		}
-		else
-		{        // clear entire edit
-			edits->clear_recursive(startproject,
-				oldposition,
-				edit_edits,
-				edit_labels,
-				edit_plugins,
-				edit_autos,
-				trim_edits);
+		if( cut_length < 0 )
+			track->clear(start + cut_length, start,
+				0, 0, edit_autos, edit_plugins, trim_edits);
+		else if( cut_length > 0 ) {
+			if( edit_autos )
+				track->shift_keyframes(start, cut_length);
+			if( edit_plugins )
+				track->shift_effects(start, cut_length, 1, trim_edits);
 		}
 	}
-	else
-	if(edit_mode == MOVE_ONE_EDIT)
-	{
-		if(next)
-		{
-			if(next->asset)
-			{
-				int64_t end_source = next->get_source_end(1);
-
-				if(end_source > 0 && next->startsource - cut_length < 0)
-				{
-					cut_length = next->startsource;
-				}
-			}
-
-			if(cut_length < length)
-			{
-				length -= cut_length;
-				next->startproject -= cut_length;
-				next->startsource -= cut_length;
-				next->length += cut_length;
-//printf("Edit::shift_end_in 2 %d\n", cut_length);
+	else if( edits_moved ) {
+		if( edit_labels ) {
+			double cut_len = track->from_units(cut_length);
+			double start_pos = edits->track->from_units(start);
+			edits->edl->labels->insert(start_pos, cut_len);
+			double end_pos = edits->track->from_units(end);
+			edits->edl->labels->insert(end_pos + cut_len, -cut_len);
+		}
+		if( edit_autos ) {
+			if( cut_length > 0 ) {
+				track->clear(end, end+cut_length, 0, 0, 0, 1, 0);
+				track->shift_keyframes(start, cut_length);
 			}
-			else
-			{
-				cut_length = length;
-				next->length += cut_length;
-				next->startsource -= cut_length;
-				next->startproject -= cut_length;
-				length -= cut_length;
+			else if( cut_length < 0 ) {
+				track->clear(start+cut_length, start, 0, 0, 0, 1, 0);
+				track->shift_keyframes(end+cut_length, -cut_length);
 			}
 		}
-		else
-		{
-			if(cut_length < length)
-			{
-				length -= cut_length;
+		if( edit_plugins ) {
+			if( cut_length > 0 ) {
+				track->clear(end, end+cut_length, 0, 0, -1, 0, 0);
+				track->shift_effects(start, cut_length, 1, 0);
 			}
-			else
-			{
-				cut_length = length;
-				edits->clear_recursive(startproject,
-					oldposition,
-					edit_edits,
-					edit_labels,
-					edit_plugins,
-					edit_autos,
-					trim_edits);
+			else if( cut_length < 0 ) {
+				track->clear(start+cut_length, start, 0, 0, -1, 0, 0);
+				track->shift_effects(end+cut_length, -cut_length, 1, 0);
 			}
 		}
 	}
-	else
-// Does nothing for plugins
-	if(edit_mode == MOVE_NO_EDITS)
-	{
-//printf("Edit::shift_end_in 3\n");
-		int64_t end_source = get_source_end(1);
-		if(end_source > 0 && startsource < cut_length)
-		{
-			cut_length = startsource;
+	else if( rest_moved ) {
+		if( edit_labels ) {
+			double cut_len = track->from_units(cut_length);
+			double end_pos = edits->track->from_units(end);
+			if( cut_len < 0 )
+				edits->edl->labels->clear(end_pos + cut_len, end_pos, 1);
+			else if( cut_len > 0 )
+				edits->edl->labels->insert(end_pos, cut_len);
+		}
+		if( cut_length < 0 )
+			track->clear(end + cut_length, end,
+				0, 0, edit_autos, edit_plugins, trim_edits);
+		else if( cut_length > 0 ) {
+			if( edit_autos )
+				track->shift_keyframes(end, cut_length);
+			if( edit_plugins )
+				track->shift_effects(end, cut_length, 1, trim_edits);
 		}
-		startsource -= cut_length;
 	}
 	return 0;
 }
 
-int Edit::shift_end_out(int edit_mode,
-	int64_t newposition,
-	int64_t oldposition,
-	int edit_edits,
-	int edit_labels,
-	int edit_plugins,
-	int edit_autos,
-	Edits *trim_edits)
-{
-	int64_t cut_length = newposition - oldposition;
-	int64_t endsource = get_source_end(startsource + length + cut_length);
-
-// check end of edit against end of source file
-	if(endsource > 0 && startsource + length + cut_length > endsource)
-		cut_length = endsource - startsource - length;
 
-//printf("Edit::shift_end_out 1 %jd %d %d %d\n", oldposition, newposition, this->length, cut_length);
-	if(edit_mode == MOVE_ALL_EDITS)
-	{
-// Extend length
-		this->length += cut_length;
-
-// Effects are shifted in length extension
-		if(edit_plugins)
-			edits->shift_effects_recursive(oldposition /* startproject */,
-				cut_length,
-				edit_autos);
-		if(edit_autos)
-			edits->shift_keyframes_recursive(oldposition /* startproject */,
-				cut_length);
-
-		for(Edit* current_edit = next; current_edit; current_edit = current_edit->next)
-		{
-			current_edit->startproject += cut_length;
-		}
-	}
-	else
-	if(edit_mode == MOVE_ONE_EDIT)
-	{
-		if(next)
-		{
-			if(cut_length < next->length)
-			{
-				length += cut_length;
-				next->startproject += cut_length;
-				next->startsource += cut_length;
-				next->length -= cut_length;
-//printf("Edit::shift_end_out %d cut_length=%d\n", __LINE__, cut_length);
-			}
-			else
-			{
-//printf("Edit::shift_end_out %d cut_length=%d next->length=%d\n", __LINE__, cut_length, next->length);
-				cut_length = next->length;
-				next->startproject += next->length;
-				next->startsource += next->length;
-				next->length = 0;
-				length += cut_length;
-//track->dump();
-			}
-		}
-		else
-		{
-			length += cut_length;
-		}
-	}
-	else
-	if(edit_mode == MOVE_NO_EDITS)
-	{
-		startsource += cut_length;
-	}
-	return 0;
-}
 
 int Edit::popup_transition(float view_start, float zoom_units, int cursor_x, int cursor_y)
 {
@@ -795,7 +700,7 @@ int Edit::select_handle(float view_start, float zoom_units, int cursor_x, int cu
 
 	int64_t pixel1, pixel2;
 	pixel1 = left;
-	pixel2 = pixel1 + 10;
+	pixel2 = pixel1 + xS(10);
 
 // test left edit
 // cursor_x is faked in acanvas
@@ -807,7 +712,7 @@ int Edit::select_handle(float view_start, float zoom_units, int cursor_x, int cu
 
 	//int64_t endproject = startproject + length;
 	pixel2 = right;
-	pixel1 = pixel2 - 10;
+	pixel1 = pixel2 - xS(10);
 
 // test right edit
 	if(cursor_x >= pixel1 && cursor_x <= pixel2)