oak-team/oak-editor
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

various menu improvements

Browse Source
This commit is contained in:
itsmattkc
2018-12-30 20:58:51 +11:00
parent 34fc8b81d2
commit f347c8eabe
9 changed files with 160 additions and 127 deletions
Download Patch File Download Diff File Expand all files Collapse all files
project/sequence.cpp
+68 -68
View File
@@ -7,94 +7,94 @@
Sequence::Sequence() :
playhead(0),
using_workarea(false),
workarea_in(0),
workarea_out(0),
wrapper_sequence(false)
using_workarea(false),
workarea_in(0),
workarea_out(0),
wrapper_sequence(false)
{
}
Sequence::~Sequence() {
// dealloc all clips
for (int i=0;i<clips.size();i++) {
delete clips.at(i);
}
// dealloc all clips
for (int i=0;i<clips.size();i++) {
delete clips.at(i);
}
}
Sequence* Sequence::copy() {
Sequence* s = new Sequence();
s->name = name + " (copy)";
s->width = width;
s->height = height;
s->frame_rate = frame_rate;
s->audio_frequency = audio_frequency;
s->audio_layout = audio_layout;
s->clips.resize(clips.size());
for (int i=0;i<clips.size();i++) {
Clip* c = clips.at(i);
if (c == NULL) {
s->clips[i] = NULL;
} else {
Clip* copy = c->copy(s);
copy->linked = c->linked;
s->clips[i] = copy;
}
}
return s;
Sequence* s = new Sequence();
s->name = name + " (copy)";
s->width = width;
s->height = height;
s->frame_rate = frame_rate;
s->audio_frequency = audio_frequency;
s->audio_layout = audio_layout;
s->clips.resize(clips.size());
for (int i=0;i<clips.size();i++) {
Clip* c = clips.at(i);
if (c == NULL) {
s->clips[i] = NULL;
} else {
Clip* copy = c->copy(s);
copy->linked = c->linked;
s->clips[i] = copy;
}
}
return s;
}
long Sequence::getEndFrame() {
long end = 0;
for (int j=0;j<clips.size();j++) {
Clip* c = clips.at(j);
if (c != NULL && c->timeline_out > end) {
end = c->timeline_out;
}
}
return end;
long end = 0;
for (int j=0;j<clips.size();j++) {
Clip* c = clips.at(j);
if (c != NULL && c->timeline_out > end) {
end = c->timeline_out;
}
}
return end;
}
void Sequence::hard_delete_transition(Clip *c, int type) {
int transition_index = (type == TA_OPENING_TRANSITION) ? c->opening_transition : c->closing_transition;
if (transition_index > -1) {
bool del = true;
for (int i=0;i<clips.size();i++) {
Clip* cc = clips.at(i);
if (cc != NULL
&& c != cc
&& (cc->opening_transition == transition_index
|| cc->closing_transition == transition_index)) {
// another clip is using this, don't delete just yet
del = false;
break;
}
}
int transition_index = (type == TA_OPENING_TRANSITION) ? c->opening_transition : c->closing_transition;
if (transition_index > -1) {
bool del = true;
for (int i=0;i<clips.size();i++) {
Clip* cc = clips.at(i);
if (cc != NULL
&& c != cc
&& (cc->opening_transition == transition_index
|| cc->closing_transition == transition_index)) {
// another clip is using this, don't delete just yet
del = false;
break;
}
}
if (del) {
delete transitions.at(transition_index);
transitions[transition_index] = NULL;
}
if (del) {
delete transitions.at(transition_index);
transitions[transition_index] = NULL;
}
if (type == TA_OPENING_TRANSITION) {
c->opening_transition = -1;
} else {
c->closing_transition = -1;
}
}
if (type == TA_OPENING_TRANSITION) {
c->opening_transition = -1;
} else {
c->closing_transition = -1;
}
}
}
void Sequence::getTrackLimits(int* video_tracks, int* audio_tracks) {
int vt = 0;
int at = 0;
for (int j=0;j<clips.size();j++) {
Clip* c = clips.at(j);
if (c != NULL) {
if (c->track < 0 && c->track < vt) { // video clip
vt = c->track;
} else if (c->track > at) {
at = c->track;
}
}
for (int j=0;j<clips.size();j++) {
Clip* c = clips.at(j);
if (c != NULL) {
if (c->track < 0 && c->track < vt) { // video clip
vt = c->track;
} else if (c->track > at) {
at = c->track;
}
}
}
if (video_tracks != NULL) *video_tracks = vt;
if (audio_tracks != NULL) *audio_tracks = at;