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rect select for graph editor

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This commit is contained in:
itsmattkc
2019-01-04 16:33:07 +11:00
parent 6c8ec756d8
commit 28fbab2d78
9 changed files with 161 additions and 75 deletions
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panels/timeline.cpp
+14 -20
View File
@@ -43,12 +43,6 @@ long refactor_frame_number(long framenumber, double source_frame_rate, double ta
return qRound(((double)framenumber/source_frame_rate)*target_frame_rate);
}
void draw_selection_rectangle(QPainter& painter, const QRect& rect) {
painter.setPen(QColor(204, 204, 204));
painter.setBrush(QColor(0, 0, 0, 32));
painter.drawRect(rect);
}
Timeline::Timeline(QWidget *parent) :
QDockWidget(parent),
cursor_frame(0),
@@ -184,7 +178,7 @@ void Timeline::create_ghosts_from_media(Sequence* seq, long entry_point, QVector
can_import = m->ready;
if (m->using_inout) {
double source_fr = 30;
if (m->video_tracks.size() > 0 && !qIsNull(m->video_tracks.at(0).video_frame_rate)) source_fr = m->video_tracks.at(0).video_frame_rate;
if (m->video_tracks.size() > 0 && !qIsNull(m->video_tracks.at(0).video_frame_rate)) source_fr = m->video_tracks.at(0).video_frame_rate;
default_clip_in = refactor_frame_number(m->in, source_fr, seq->frame_rate);
default_clip_out = refactor_frame_number(m->out, source_fr, seq->frame_rate);
}
@@ -216,7 +210,7 @@ void Timeline::create_ghosts_from_media(Sequence* seq, long entry_point, QVector
switch (medium->get_type()) {
case MEDIA_TYPE_FOOTAGE:
// is video source a still image?
if (m->video_tracks.size() > 0 && m->video_tracks.at(0).infinite_length && m->audio_tracks.size() == 0) {
if (m->video_tracks.size() > 0 && m->video_tracks.at(0).infinite_length && m->audio_tracks.size() == 0) {
g.out = g.in + 100;
} else {
long length = m->get_length_in_frames(seq->frame_rate);
@@ -227,20 +221,20 @@ void Timeline::create_ghosts_from_media(Sequence* seq, long entry_point, QVector
}
for (int j=0;j<m->audio_tracks.size();j++) {
if (m->audio_tracks.at(j).enabled) {
g.track = j;
g.media_stream = m->audio_tracks.at(j).file_index;
ghosts.append(g);
audio_ghosts = true;
}
if (m->audio_tracks.at(j).enabled) {
g.track = j;
g.media_stream = m->audio_tracks.at(j).file_index;
ghosts.append(g);
audio_ghosts = true;
}
}
for (int j=0;j<m->video_tracks.size();j++) {
if (m->video_tracks.at(j).enabled) {
g.track = -1-j;
g.media_stream = m->video_tracks.at(j).file_index;
ghosts.append(g);
video_ghosts = true;
}
if (m->video_tracks.at(j).enabled) {
g.track = -1-j;
g.media_stream = m->video_tracks.at(j).file_index;
ghosts.append(g);
video_ghosts = true;
}
}
break;
case MEDIA_TYPE_SEQUENCE:
panels/timeline.h
-1
View File
@@ -38,7 +38,6 @@ struct FootageStream;
long refactor_frame_number(long framenumber, double source_frame_rate, double target_frame_rate);
int getScreenPointFromFrame(double zoom, long frame);
long getFrameFromScreenPoint(double zoom, int x);
void draw_selection_rectangle(QPainter& painter, const QRect& rect);
bool selection_contains_transition(const Selection& s, Clip* c, int type);
void move_clip(ComboAction *ca, Clip *c, long iin, long iout, long iclip_in, int itrack, bool verify_transitions = true, bool relative = false);
void ripple_clips(ComboAction *ca, Sequence* s, long point, long length, const QVector<int>& ignore = QVector<int>());