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fixed an import crash and updated multiple clip code

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This commit is contained in:
itsmattkc
2018-09-10 10:51:45 +10:00
parent 96802e971a
commit 5c7d08f162
6 changed files with 87 additions and 70 deletions
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ui/timelinewidget.cpp
+31 -34
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@@ -810,48 +810,45 @@ void TimelineWidget::mouseReleaseEvent(QMouseEvent *event) {
// find out how many clips are selected
// limits to one video clip and one audio clip and only if they're linked
// one of these days it might be nice to have multiple clips in the effects panel
bool got_vclip = false;
bool got_aclip = false;
panel_effect_controls->multiple = false;
int vclip = -1;
int aclip = -1;
for (int i=0;i<sequence->clip_count();i++) {
Clip* clip = sequence->get_clip(i);
if (clip != NULL && panel_timeline->is_clip_selected(clip, true)) {
if (clip->track < 0) {
if (got_vclip) {
vclip = -1;
} else {
vclip = i;
got_vclip = true;
}
} else {
if (got_aclip) {
aclip = -1;
} else {
aclip = i;
got_aclip = true;
}
}
if (clip != NULL && panel_timeline->is_clip_selected(clip, true)) {
if (clip->track < 0 && vclip == -1) {
vclip = i;
} else if (clip->track >= 0 && aclip == -1) {
aclip = i;
} else {
vclip = -2;
aclip = -2;
panel_effect_controls->multiple = true;
break;
}
}
}
// check if aclip is linked to vclip
QVector<int> selected_clips;
if (vclip != -1) selected_clips.append(vclip);
if (aclip != -1) selected_clips.append(aclip);
if (vclip != -1 && aclip != -1) {
bool found = false;
Clip* vclip_ref = sequence->get_clip(vclip);
for (int i=0;i<vclip_ref->linked.size();i++) {
if (vclip_ref->linked.at(i) == aclip) {
found = true;
break;
}
}
if (!found) {
// only display multiple clips if they're linked
selected_clips.clear();
}
}
if (!panel_effect_controls->multiple) {
if (vclip >= 0) selected_clips.append(vclip);
if (aclip >= 0) selected_clips.append(aclip);
if (vclip >= 0 && aclip >= 0) {
bool found = false;
Clip* vclip_ref = sequence->get_clip(vclip);
for (int i=0;i<vclip_ref->linked.size();i++) {
if (vclip_ref->linked.at(i) == aclip) {
found = true;
break;
}
}
if (!found) {
// only display multiple clips if they're linked
selected_clips.clear();
panel_effect_controls->multiple = true;
}
}
}
panel_effect_controls->set_clips(selected_clips);
}
}