region list patch 4 from chris goddard
git-svn-id: svn://localhost/ardour2/branches/3.0@3868 d708f5d6-7413-0410-9779-e7cbd77b26cf
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@ -276,30 +276,21 @@ Editor::region_list_region_changed (Change what_changed, boost::weak_ptr<Region>
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void
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Editor::region_list_selection_changed()
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{
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bool selected = false;
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if (region_list_display.get_selection()->count_selected_rows() > 0) {
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selected = true;
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}
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if (selected) {
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TreeView::Selection::ListHandle_Path rows = region_list_display.get_selection()->get_selected_rows ();
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TreeIter iter;
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TreeView::Selection::ListHandle_Path rows = region_list_display.get_selection()->get_selected_rows ();
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deselect_all();
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for (TreeView::Selection::ListHandle_Path::iterator i = rows.begin(); i != rows.end(); ++i) {
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if (iter = region_list_model->get_iter (*i)) {
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boost::shared_ptr<Region> r = (*iter)[region_list_columns.region];
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if (iter = region_list_model->get_iter (*i)) { // they could have clicked on a row that is just a placeholder, like "Hidden"
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boost::shared_ptr<Region> region = (*iter)[region_list_columns.region];
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/* they could have clicked on a row that is just a placeholder, like "Hidden" */
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if (r) {
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/* just set the first selected region (in fact, the selection model might be SINGLE, which
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means there can only be one.
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*/
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set_selected_regionview_from_region_list (r, Selection::Set);
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if (region) {
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set_selected_regionview_from_region_list (region, Selection::Add);
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}
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}
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}
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@ -382,7 +373,7 @@ Editor::update_region_row (boost::shared_ptr<Region> region)
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}
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}
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}
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cerr << "Returning - No match\n\n";
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cerr << "Returning - No match\n";
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}
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bool
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@ -426,9 +417,8 @@ Editor::update_all_region_rows ()
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boost::shared_ptr<Region> region = (*i)[region_list_columns.region];
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cerr << "level 1 : Updating " << region->name() << "\n";
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if (!region->automatic()) {
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cerr << "level 1 : Updating " << region->name() << "\n";
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populate_row(region, (*i));
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}
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@ -448,9 +438,8 @@ Editor::update_all_region_subrows (TreeModel::Row const &parent_row, int level)
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boost::shared_ptr<Region> region = (*i)[region_list_columns.region];
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cerr << "level " << level << " : Updating " << region->name() << "\n";
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if (!region->automatic()) {
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cerr << "level " << level << " : Updating " << region->name() << "\n";
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populate_row(region, (*i));
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}
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@ -803,7 +792,9 @@ Editor::region_list_display_button_press (GdkEventButton *ev)
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}
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if (region == 0) {
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cerr << "\tno region, event not handled\n";
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region_list_display.get_selection()->unselect_all();
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deselect_all();
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cerr << "\tSelection cleared\n";
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return false;
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}
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