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refined pointer and ripple timeline tools

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This commit is contained in:
itsmattkc
2019-09-21 00:50:23 +10:00
parent 389e723416
commit 885aee97a2
11 changed files with 473 additions and 220 deletions
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app/widget/timelineview/timelineview.cpp
+9 -10
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@@ -63,29 +63,24 @@ void TimelineView::AddBlock(Block *block, int track)
{
switch (block->type()) {
case Block::kClip:
case Block::kGap:
{
TimelineViewClipItem* clip_item = new TimelineViewClipItem();
ClipBlock* clip = static_cast<ClipBlock*>(block);
TimelineViewBlockItem* clip_item = new TimelineViewBlockItem();
// Set up clip with view parameters (clip item will automatically size its rect accordingly)
clip_item->SetClip(clip);
clip_item->SetBlock(block);
clip_item->SetY(GetTrackY(track));
clip_item->SetHeight(GetTrackHeight(track));
clip_item->SetScale(scale_);
clip_item->SetTrack(track);
// Add to list of clip items that can be iterated through
clip_items_.insert(clip, clip_item);
clip_items_.insert(block, clip_item);
// Add item to graphics scene
scene_.addItem(clip_item);
connect(clip, SIGNAL(Refreshed()), this, SLOT(BlockChanged()));
break;
}
case Block::kGap:
{
clip_items_.insert(block, nullptr);
connect(block, SIGNAL(Refreshed()), this, SLOT(BlockChanged()));
break;
}
case Block::kEnd:
@@ -131,6 +126,10 @@ void TimelineView::SetScale(const double &scale)
}
}
foreach (TimelineViewGhostItem* ghost, ghost_items_) {
ghost->SetScale(scale_);
}
playhead_line_->SetScale(scale_);
}