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vertical fit: hide tracks in-between

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This commit is contained in:
Robin Gareus 2015-03-21 16:04:56 +01:00
parent 85587c19a4
commit f121d04d6d
1 changed files with 21 additions and 21 deletions
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42
gtk2_ardour/editor_ops.cc
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@ -7092,36 +7092,36 @@ Editor::fit_tracks (TrackViewList & tracks)
}
}
bool prev_was_selected = false;
bool is_selected = tracks.contains (all.front());
bool next_is_selected;
for (TrackViewList::iterator t = all.begin(); t != all.end(); ++t) {
TrackViewList::iterator next;
next = t;
++next;
if (next != all.end()) {
next_is_selected = tracks.contains (*next);
} else {
next_is_selected = false;
}
// find selection range.
// if someone knows how to user TrackViewList::iterator for this
// I'm all ears.
int selected_top = -1;
int selected_bottom = -1;
int i = 0;
for (TrackViewList::iterator t = all.begin(); t != all.end(); ++t, ++i) {
if ((*t)->marked_for_display ()) {
if (is_selected) {
if (tracks.contains(*t)) {
if (selected_top == -1) {
selected_top = i;
}
selected_bottom = i;
}
}
}
i = 0;
for (TrackViewList::iterator t = all.begin(); t != all.end(); ++t, ++i) {
if ((*t)->marked_for_display ()) {
if (tracks.contains(*t)) {
(*t)->set_height (h);
first_y_pos = std::min ((*t)->y_position (), first_y_pos);
} else {
if (prev_was_selected && next_is_selected) {
if (i > selected_top && i < selected_bottom) {
hide_track_in_display (*t);
}
}
}
prev_was_selected = is_selected;
is_selected = next_is_selected;
}
/*