make shift-click (extend) selection operation on track headers etc. work
git-svn-id: svn://localhost/ardour2/trunk@1233 d708f5d6-7413-0410-9779-e7cbd77b26cf
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@ -121,6 +121,7 @@
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; (gtk_accel_path "<Actions>/Editor/EditSelectRegionOptions" "")
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(gtk_accel_path "<Actions>/Editor/crop" "c")
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; (gtk_accel_path "<Actions>/redirectmenu/newsend" "")
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; (gtk_accel_path "<Actions>/Editor/ToggleGeneric MIDISurfaceSubMenu" "")
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; (gtk_accel_path "<Actions>/Editor/MeterFalloff" "")
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; (gtk_accel_path "<Actions>/RegionList/rlRemove" "")
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(gtk_accel_path "<Actions>/Transport/GotoStart" "Home")
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@ -276,6 +277,7 @@
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; (gtk_accel_path "<Actions>/Editor/Subframes80" "")
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; (gtk_accel_path "<Actions>/options/FileHeaderFormatCAF" "")
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(gtk_accel_path "<Actions>/Common/ToggleLocations" "<Alt>l")
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; (gtk_accel_path "<Actions>/Editor/ToggleGeneric MIDISurface" "")
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(gtk_accel_path "<Actions>/Editor/editor-delete" "Delete")
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; (gtk_accel_path "<Actions>/JACK/JACKLatency256" "")
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(gtk_accel_path "<Actions>/Editor/select-all-between-cursors" "u")
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@ -298,6 +300,7 @@
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; (gtk_accel_path "<Actions>/Snap/snap-to-region-sync" "")
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(gtk_accel_path "<Actions>/Editor/edit-cursor-to-previous-region-sync" "apostrophe")
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; (gtk_accel_path "<Actions>/redirectmenu/clear" "")
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; (gtk_accel_path "<Actions>/Editor/ToggleGeneric MIDISurfaceFeedback" "")
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; (gtk_accel_path "<Actions>/Editor/PullupPlus4Minus1" "")
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; (gtk_accel_path "<Actions>/JACK/JACKLatency512" "")
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(gtk_accel_path "<Actions>/Editor/edit-cursor-to-next-region-end" "<Control>bracketright")
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@ -2861,6 +2861,114 @@ Editor::commit_reversible_command ()
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}
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}
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struct TrackViewByPositionSorter
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{
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bool operator() (const TimeAxisView* a, const TimeAxisView *b) {
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return a->y_position < b->y_position;
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}
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};
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bool
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Editor::extend_selection_to_track (TimeAxisView& view)
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{
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if (selection->tracks.empty()) {
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if (!selection->selected (&view)) {
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selection->set (&view);
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return true;
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} else {
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return false;
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}
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}
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/* something is already selected, so figure out which range of things to add */
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TrackViewList to_be_added;
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TrackViewList sorted = track_views;
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TrackViewByPositionSorter cmp;
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bool passed_clicked = false;
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bool forwards;
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sorted.sort (cmp);
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if (!selection->selected (&view)) {
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to_be_added.push_back (&view);
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}
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/* figure out if we should go forward or backwards */
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for (TrackViewList::iterator i = sorted.begin(); i != sorted.end(); ++i) {
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if ((*i) == &view) {
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passed_clicked = true;
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}
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if (selection->selected (*i)) {
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if (passed_clicked) {
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forwards = true;
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} else {
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forwards = false;
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}
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break;
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}
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}
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passed_clicked = false;
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if (forwards) {
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for (TrackViewList::iterator i = sorted.begin(); i != sorted.end(); ++i) {
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if ((*i) == &view) {
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passed_clicked = true;
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continue;
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}
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if (passed_clicked) {
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if ((*i)->hidden()) {
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continue;
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}
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if (selection->selected (*i)) {
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break;
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} else if (!(*i)->hidden()) {
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to_be_added.push_back (*i);
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}
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}
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}
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} else {
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for (TrackViewList::reverse_iterator r = sorted.rbegin(); r != sorted.rend(); ++r) {
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if ((*r) == &view) {
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passed_clicked = true;
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continue;
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}
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if (passed_clicked) {
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if ((*r)->hidden()) {
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continue;
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}
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if (selection->selected (*r)) {
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break;
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} else if (!(*r)->hidden()) {
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to_be_added.push_back (*r);
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}
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}
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}
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}
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if (!to_be_added.empty()) {
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selection->add (to_be_added);
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return true;
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}
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return false;
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}
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bool
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Editor::set_selected_track (TimeAxisView& view, Selection::Operation op, bool no_remove)
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{
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@ -2889,13 +2997,14 @@ Editor::set_selected_track (TimeAxisView& view, Selection::Operation op, bool no
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case Selection::Set:
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if (selection->selected (&view) && selection->tracks.size() == 1) {
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/* no commit necessary */
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}
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selection->set (&view);
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} else {
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selection->set (&view);
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commit = true;
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}
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break;
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case Selection::Extend:
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/* not defined yet */
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commit = extend_selection_to_track (view);
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break;
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}
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@ -217,6 +217,8 @@ class Editor : public PublicEditor
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Selection& get_selection() const { return *selection; }
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Selection& get_cut_buffer() const { return *cut_buffer; }
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bool extend_selection_to_track (TimeAxisView&);
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void play_selection ();
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void select_all_in_track (Selection::Operation op);
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void select_all (Selection::Operation op);
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@ -316,6 +316,7 @@ Editor::button_selection (ArdourCanvas::Item* item, GdkEvent* event, ItemType it
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switch (item_type) {
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case RegionItem:
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/* XXX make tying track/region selection optional */
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c1 = set_selected_track_from_click (op, true);
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c2 = set_selected_regionview_from_click (press, op, true);
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commit = (c1 || c2);
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@ -323,6 +324,7 @@ Editor::button_selection (ArdourCanvas::Item* item, GdkEvent* event, ItemType it
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case RegionViewNameHighlight:
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case RegionViewName:
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/* XXX make tying track/region selection optional */
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c1 = set_selected_track_from_click (op, true);
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c2 = set_selected_regionview_from_click (press, op, true);
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commit = (c1 || c2);
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@ -331,6 +333,7 @@ Editor::button_selection (ArdourCanvas::Item* item, GdkEvent* event, ItemType it
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case GainAutomationControlPointItem:
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case PanAutomationControlPointItem:
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case RedirectAutomationControlPointItem:
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/* XXX make tying track/region selection optional */
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c1 = set_selected_track_from_click (op, true);
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c2 = set_selected_control_point_from_click (op, false);
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commit = (c1 || c2);
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@ -93,6 +93,7 @@ class PublicEditor : public Gtk::Window, public PBD::StatefulThingWithGoingAway
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virtual gulong frame_to_pixel (nframes_t frame) = 0;
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virtual Selection& get_selection() const = 0;
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virtual Selection& get_cut_buffer() const = 0;
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virtual bool extend_selection_to_track (TimeAxisView&) = 0;
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virtual void play_selection () = 0;
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virtual void set_show_measures (bool yn) = 0;
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virtual bool show_measures () const = 0;
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@ -1012,7 +1012,13 @@ RouteTimeAxisView::selection_click (GdkEventButton* ev)
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break;
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case Selection::Extend:
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/* not defined yet */
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if (tracks->size() > 1) {
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/* add each one, do not "extend" */
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editor.get_selection().add (*tracks);
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} else {
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/* extend to the single track */
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editor.extend_selection_to_track (*tracks->front());
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}
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break;
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case Selection::Add:
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@ -1,4 +1,4 @@
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#ifndef __ardour_svn_revision_h__
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#define __ardour_svn_revision_h__
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static const char* ardour_svn_revision = "1180";
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static const char* ardour_svn_revision = "1232";
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#endif
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