900 lines
26 KiB
C++
900 lines
26 KiB
C++
/*
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Copyright (C) 2010 Paul Davis
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Author: Johannes Mueller
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <map>
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#include <vector>
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#include <cerrno>
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#include <glib/gstdio.h>
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#include <gtkmm/filechooserdialog.h>
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#include <gtkmm/frame.h>
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#include <gtkmm/liststore.h>
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#include <gtkmm/notebook.h>
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#include <gtkmm/progressbar.h>
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#include <gtkmm/separator.h>
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#include <gtkmm/scrolledwindow.h>
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#include <gtkmm/stock.h>
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#include <gtkmm/textview.h>
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#include <gtkmm/treeiter.h>
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#include <gtkmm/treeview.h>
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#include "pbd/basename.h"
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#include "pbd/error.h"
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#include "pbd/file_archive.h"
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#include "pbd/file_utils.h"
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#include "pbd/i18n.h"
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#include "pbd/xml++.h"
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#include "gtkmm2ext/gui_thread.h"
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#include "ardour/filename_extensions.h"
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#include "ardour/filesystem_paths.h"
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#include "ardour/template_utils.h"
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#include "progress_reporter.h"
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#include "template_dialog.h"
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using namespace std;
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using namespace Gtk;
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using namespace PBD;
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using namespace ARDOUR;
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class TemplateManager : public Gtk::HBox,
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public ProgressReporter
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{
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public:
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virtual ~TemplateManager () {}
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virtual void init () = 0;
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void handle_dirty_description ();
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PBD::Signal0<void> TemplatesImported;
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protected:
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TemplateManager ();
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Gtk::TextView _description_editor;
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Gtk::Button _save_desc;
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void setup_model (const std::vector<ARDOUR::TemplateInfo>& templates);
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void row_selection_changed ();
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virtual void delete_selected_template () = 0;
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bool adjust_plugin_paths (XMLNode* node, const std::string& name, const std::string& new_name) const;
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struct SessionTemplateColumns : public Gtk::TreeModel::ColumnRecord {
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SessionTemplateColumns () {
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add (name);
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add (path);
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add (description);
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}
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Gtk::TreeModelColumn<std::string> name;
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Gtk::TreeModelColumn<std::string> path;
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Gtk::TreeModelColumn<std::string> description;
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};
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Glib::RefPtr<Gtk::ListStore> _template_model;
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SessionTemplateColumns _template_columns;
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Gtk::TreeModel::const_iterator _current_selection;
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Gtk::ProgressBar _progress_bar;
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std::string _current_action;
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private:
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void render_template_names (Gtk::CellRenderer* rnd, const Gtk::TreeModel::iterator& it);
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void validate_edit (const Glib::ustring& path_string, const Glib::ustring& new_name);
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void start_edit ();
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void set_desc_dirty ();
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bool key_event (GdkEventKey* ev);
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virtual void get_templates (vector<TemplateInfo>& templates) const = 0;
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virtual void rename_template (Gtk::TreeModel::iterator& item, const Glib::ustring& new_name) = 0;
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virtual void save_template_desc ();
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void export_all_templates ();
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void import_template_set ();
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virtual std::string templates_dir () const = 0;
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virtual std::string template_file (const Gtk::TreeModel::const_iterator& item) const = 0;
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virtual bool adjust_xml_tree (XMLTree& tree, const std::string& old_name, const std::string& new_name) const = 0;
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Gtk::TreeView _template_treeview;
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Gtk::CellRendererText _validating_cellrenderer;
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Gtk::TreeView::Column _validated_column;
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bool _desc_dirty;
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Gtk::Button _remove_button;
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Gtk::Button _rename_button;
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Gtk::Button _export_all_templates_button;
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Gtk::Button _import_template_set_button;
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sigc::connection _cursor_changed_connection;
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void update_progress_gui (float p);
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};
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class SessionTemplateManager : public TemplateManager
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{
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public:
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SessionTemplateManager () : TemplateManager () {}
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~SessionTemplateManager () {}
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void init ();
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void get_templates (vector<TemplateInfo>& templates) const;
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private:
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void rename_template (Gtk::TreeModel::iterator& item, const Glib::ustring& new_name);
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void delete_selected_template ();
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std::string templates_dir () const;
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std::string template_file (const Gtk::TreeModel::const_iterator& item) const;
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bool adjust_xml_tree (XMLTree& tree, const std::string& old_name, const std::string& new_name) const;
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};
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class RouteTemplateManager : public TemplateManager
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{
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public:
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RouteTemplateManager () : TemplateManager () {}
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~RouteTemplateManager () {}
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void init ();
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void get_templates (vector<TemplateInfo>& templates) const;
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private:
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void rename_template (Gtk::TreeModel::iterator& item, const Glib::ustring& new_name);
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void delete_selected_template ();
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std::string templates_dir () const;
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std::string template_file (const Gtk::TreeModel::const_iterator& item) const;
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bool adjust_xml_tree (XMLTree& tree, const std::string& old_name, const std::string& new_name) const;
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};
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TemplateDialog::TemplateDialog ()
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: ArdourDialog ("Manage Templates")
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{
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Notebook* nb = manage (new Notebook);
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SessionTemplateManager* session_tm = manage (new SessionTemplateManager);
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nb->append_page (*session_tm, _("Session Templates"));
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RouteTemplateManager* route_tm = manage (new RouteTemplateManager);
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nb->append_page (*route_tm, _("Track Templates"));
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get_vbox()->pack_start (*nb);
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add_button (_("Done"), Gtk::RESPONSE_OK);
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get_vbox()->show_all();
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session_tm->init ();
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route_tm->init ();
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session_tm->TemplatesImported.connect (*this, invalidator (*this), boost::bind (&RouteTemplateManager::init, route_tm), gui_context ());
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route_tm->TemplatesImported.connect (*this, invalidator (*this), boost::bind (&SessionTemplateManager::init, session_tm), gui_context ());
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signal_hide().connect (sigc::mem_fun (session_tm, &TemplateManager::handle_dirty_description));
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signal_hide().connect (sigc::mem_fun (route_tm, &TemplateManager::handle_dirty_description));
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nb->signal_switch_page().connect (sigc::hide (sigc::hide (sigc::mem_fun (session_tm, &TemplateManager::handle_dirty_description))));
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nb->signal_switch_page().connect (sigc::hide (sigc::hide (sigc::mem_fun (route_tm, &TemplateManager::handle_dirty_description))));
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}
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TemplateManager::TemplateManager ()
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: HBox ()
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, ProgressReporter ()
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, _save_desc (_("Save Description"))
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, _desc_dirty (false)
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, _remove_button (_("Remove"))
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, _rename_button (_("Rename"))
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, _export_all_templates_button (_("Export all"))
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, _import_template_set_button (_("Import"))
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{
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_template_model = ListStore::create (_template_columns);
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_template_treeview.set_model (_template_model);
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_validated_column.set_title (_("Template Name"));
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_validated_column.pack_start (_validating_cellrenderer);
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_template_treeview.append_column (_validated_column);
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_validating_cellrenderer.property_editable() = true;
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_validated_column.set_cell_data_func (_validating_cellrenderer, sigc::mem_fun (*this, &TemplateManager::render_template_names));
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_validating_cellrenderer.signal_edited().connect (sigc::mem_fun (*this, &TemplateManager::validate_edit));
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_cursor_changed_connection = _template_treeview.signal_cursor_changed().connect (sigc::mem_fun (*this, &TemplateManager::row_selection_changed));
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_template_treeview.signal_key_press_event().connect (sigc::mem_fun (*this, &TemplateManager::key_event));
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ScrolledWindow* sw = manage (new ScrolledWindow);
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sw->property_hscrollbar_policy() = POLICY_AUTOMATIC;
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sw->add (_template_treeview);
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sw->set_size_request (300, 200);
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VBox* vb_btns = manage (new VBox);
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vb_btns->set_spacing (4);
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vb_btns->pack_start (_rename_button, false, false);
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vb_btns->pack_start (_remove_button, false, false);
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vb_btns->pack_start (_save_desc, false, false);
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_rename_button.set_sensitive (false);
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_rename_button.signal_clicked().connect (sigc::mem_fun (*this, &TemplateManager::start_edit));
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_remove_button.set_sensitive (false);
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_remove_button.signal_clicked().connect (sigc::mem_fun (*this, &TemplateManager::delete_selected_template));
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vb_btns->pack_start (*(manage (new VSeparator ())));
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vb_btns->pack_start (_export_all_templates_button, false, false);
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vb_btns->pack_start (_import_template_set_button, false, false);
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_export_all_templates_button.set_sensitive (false);
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_export_all_templates_button.signal_clicked().connect (sigc::mem_fun (*this, &TemplateManager::export_all_templates));
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_import_template_set_button.set_sensitive (true);
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_import_template_set_button.signal_clicked().connect (sigc::mem_fun (*this, &TemplateManager::import_template_set));
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set_spacing (6);
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VBox* vb = manage (new VBox);
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vb->pack_start (*sw);
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vb->pack_start (_progress_bar);
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Frame* desc_sample = manage (new Frame (_("Description")));
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_description_editor.set_wrap_mode (Gtk::WRAP_WORD);
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_description_editor.set_size_request (300,400);
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_description_editor.set_border_width (6);
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_save_desc.set_sensitive (false);
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_save_desc.signal_clicked().connect (sigc::mem_fun (*this, &TemplateManager::save_template_desc));
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_description_editor.get_buffer()->signal_changed().connect (sigc::mem_fun (*this, &TemplateManager::set_desc_dirty));
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desc_sample->add (_description_editor);
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pack_start (*vb);
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pack_start (*desc_sample);
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pack_start (*vb_btns);
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show_all_children ();
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_progress_bar.hide ();
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}
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void
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TemplateManager::setup_model (const vector<TemplateInfo>& templates)
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{
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_template_model->clear ();
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for (vector<TemplateInfo>::const_iterator it = templates.begin(); it != templates.end(); ++it) {
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TreeModel::Row row;
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row = *(_template_model->append ());
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row[_template_columns.name] = it->name;
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row[_template_columns.path] = it->path;
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row[_template_columns.description] = it->description;
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}
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_export_all_templates_button.set_sensitive (!templates.empty ());
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}
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void
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TemplateManager::handle_dirty_description ()
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{
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if (_desc_dirty && _current_selection) {
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ArdourDialog dlg (_("Description not saved"), true);
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const string name = _current_selection->get_value (_template_columns.name);
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Label msg (string_compose (_("The discription of template \"%1\" has been modfied but has not been saved yet.\n"
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"Do you want to save it?"), name));
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dlg.get_vbox()->pack_start (msg);
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msg.show ();
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dlg.add_button (_("Save"), RESPONSE_ACCEPT);
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dlg.add_button (_("Discard"), RESPONSE_REJECT);
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dlg.set_default_response (RESPONSE_REJECT);
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int response = dlg.run ();
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if (response == RESPONSE_ACCEPT) {
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save_template_desc ();
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} else {
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_description_editor.get_buffer()->set_text (_current_selection->get_value (_template_columns.description));
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}
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}
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}
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void
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TemplateManager::row_selection_changed ()
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{
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if (_current_selection) {
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handle_dirty_description ();
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} else {
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_description_editor.get_buffer()->set_text ("");
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}
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_current_selection = _template_treeview.get_selection()->get_selected ();
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if (_current_selection) {
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const string desc = _current_selection->get_value (_template_columns.description);
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_description_editor.get_buffer()->set_text (desc);
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}
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_desc_dirty = false;
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_save_desc.set_sensitive (false);
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_description_editor.set_sensitive (_current_selection);
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_rename_button.set_sensitive (_current_selection);
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_remove_button.set_sensitive (_current_selection);
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}
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void
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TemplateManager::render_template_names (Gtk::CellRenderer*, const Gtk::TreeModel::iterator& it)
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{
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if (it) {
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_validating_cellrenderer.property_text () = it->get_value (_template_columns.name);
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}
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}
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void
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TemplateManager::validate_edit (const Glib::ustring& path_string, const Glib::ustring& new_name)
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{
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const TreePath path (path_string);
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TreeModel::iterator current = _template_model->get_iter (path);
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if (current->get_value (_template_columns.name) == new_name) {
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return;
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}
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TreeModel::Children rows = _template_model->children ();
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bool found = false;
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for (TreeModel::Children::const_iterator it = rows.begin(); it != rows.end(); ++it) {
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if (it->get_value (_template_columns.name) == new_name) {
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found = true;
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break;
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}
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}
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if (found) {
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error << string_compose (_("Template of name \"%1\" already exists"), new_name) << endmsg;
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return;
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}
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rename_template (current, new_name);
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}
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void
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TemplateManager::start_edit ()
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{
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TreeModel::Path path;
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TreeViewColumn* col;
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_template_treeview.get_cursor (path, col);
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_cursor_changed_connection.block ();
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_template_treeview.set_cursor (path, *col, /*set_editing =*/ true);
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_cursor_changed_connection.unblock ();
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}
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void
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TemplateManager::set_desc_dirty ()
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{
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_desc_dirty = true;
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_save_desc.set_sensitive (true);
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}
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void
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TemplateManager::save_template_desc ()
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{
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const string file_path = template_file (_current_selection);
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string desc_txt = _description_editor.get_buffer()->get_text ();
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string::reverse_iterator wss = desc_txt.rbegin();
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while (wss != desc_txt.rend() && isspace (*wss)) {
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desc_txt.erase (--(wss++).base());
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}
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_current_selection->set_value (_template_columns.description, desc_txt);
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XMLTree tree;
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if (!tree.read(file_path)) {
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error << string_compose (_("Could not parse template file \"%1\"."), file_path) << endmsg;
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return;
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}
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tree.root()->remove_nodes_and_delete (X_("description"));
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if (!desc_txt.empty ()) {
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XMLNode* desc = new XMLNode (X_("description"));
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XMLNode* dn = new XMLNode (X_("content"), desc_txt);
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desc->add_child_nocopy (*dn);
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tree.root()->add_child_nocopy (*desc);
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}
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if (!tree.write ()) {
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error << string_compose(X_("Could not write to template file \"%1\"."), file_path) << endmsg;
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return;
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}
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_save_desc.set_sensitive (false);
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_desc_dirty = false;
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}
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bool
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TemplateManager::key_event (GdkEventKey* ev)
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{
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if (ev->keyval == GDK_KEY_F2) {
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start_edit ();
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return true;
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}
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if (ev->keyval == GDK_KEY_Delete) {
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delete_selected_template ();
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return true;
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}
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return false;
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}
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static bool
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accept_all_files (string const &, void *)
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{
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return true;
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}
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static void
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_set_progress (Progress* p, size_t n, size_t t)
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{
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p->set_progress (float (n) / float(t));
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}
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void
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TemplateManager::export_all_templates ()
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{
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GError* err = NULL;
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char* td = g_dir_make_tmp ("ardour-templates-XXXXXX", &err);
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if (!td) {
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error << string_compose(_("Could not make tmpdir: %1"), err->message) << endmsg;
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return;
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}
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const string tmpdir (td);
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g_free (td);
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g_clear_error (&err);
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FileChooserDialog dialog(_("Save Exported Template Archive"), FILE_CHOOSER_ACTION_SAVE);
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dialog.set_filename (X_("templates"));
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dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
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dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
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FileFilter archive_filter;
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archive_filter.add_pattern (string_compose(X_("*%1"), ARDOUR::template_archive_suffix));
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archive_filter.set_name (_("Template archives"));
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dialog.add_filter (archive_filter);
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int result = dialog.run ();
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if (result != RESPONSE_OK || !dialog.get_filename().length()) {
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PBD::remove_directory (tmpdir);
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return;
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}
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string filename = dialog.get_filename ();
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filename += ARDOUR::template_archive_suffix;
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if (g_file_test (filename.c_str(), G_FILE_TEST_EXISTS)) {
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ArdourDialog dlg (_("File exists"), true);
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Label msg (string_compose (_("The file %1 already exists."), filename));
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dlg.get_vbox()->pack_start (msg);
|
|
msg.show ();
|
|
dlg.add_button (_("Overwrite"), RESPONSE_ACCEPT);
|
|
dlg.add_button (_("Cancel"), RESPONSE_REJECT);
|
|
dlg.set_default_response (RESPONSE_REJECT);
|
|
|
|
result = dlg.run ();
|
|
|
|
if (result == RESPONSE_REJECT) {
|
|
PBD::remove_directory (tmpdir);
|
|
return;
|
|
}
|
|
}
|
|
|
|
PBD::copy_recurse (templates_dir (), Glib::build_filename (tmpdir, Glib::path_get_basename (templates_dir ())));
|
|
|
|
vector<string> files;
|
|
PBD::find_files_matching_regex (files, tmpdir, string ("\\.template$"), /* recurse = */ true);
|
|
|
|
vector<string>::const_iterator it;
|
|
for (it = files.begin(); it != files.end(); ++it) {
|
|
const string bn = PBD::basename_nosuffix (*it);
|
|
const string old_path = Glib::build_filename (templates_dir (), bn);
|
|
const string new_path = Glib::build_filename ("$TEMPLATEDIR", bn);
|
|
|
|
XMLTree tree;
|
|
if (!tree.read (*it)) {
|
|
continue;
|
|
}
|
|
if (adjust_xml_tree (tree, old_path, new_path)) {
|
|
tree.write (*it);
|
|
}
|
|
}
|
|
|
|
find_files_matching_filter (files, tmpdir, accept_all_files, 0, false, true, true);
|
|
|
|
std::map<std::string, std::string> filemap;
|
|
for (it = files.begin(); it != files.end(); ++it) {
|
|
filemap[*it] = it->substr (tmpdir.size()+1, it->size() - tmpdir.size() - 1);
|
|
}
|
|
|
|
_current_action = _("Exporting templates");
|
|
|
|
PBD::FileArchive ar (filename);
|
|
PBD::ScopedConnectionList progress_connection;
|
|
ar.progress.connect_same_thread (progress_connection, boost::bind (&_set_progress, this, _1, _2));
|
|
ar.create (filemap);
|
|
|
|
PBD::remove_directory (tmpdir);
|
|
}
|
|
|
|
void
|
|
TemplateManager::import_template_set ()
|
|
{
|
|
FileChooserDialog dialog (_("Import template archives"));
|
|
dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
|
|
dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
|
|
|
|
FileFilter archive_filter;
|
|
archive_filter.add_pattern (string_compose(X_("*%1"), ARDOUR::template_archive_suffix));
|
|
archive_filter.set_name (_("Template archives"));
|
|
dialog.add_filter (archive_filter);
|
|
|
|
int result = dialog.run ();
|
|
|
|
if (result != RESPONSE_OK || !dialog.get_filename().length()) {
|
|
return;
|
|
}
|
|
|
|
_current_action = _("Importing templates");
|
|
|
|
FileArchive ar (dialog.get_filename ());
|
|
PBD::ScopedConnectionList progress_connection;
|
|
ar.progress.connect_same_thread (progress_connection, boost::bind (&_set_progress, this, _1, _2));
|
|
ar.inflate (user_config_directory ());
|
|
|
|
vector<string> files;
|
|
PBD::find_files_matching_regex (files, templates_dir (), string ("\\.template$"), /* recurse = */ true);
|
|
|
|
vector<string>::const_iterator it;
|
|
for (it = files.begin(); it != files.end(); ++it) {
|
|
const string bn = PBD::basename_nosuffix (*it);
|
|
const string old_path = Glib::build_filename ("$TEMPLATEDIR", bn);
|
|
const string new_path = Glib::build_filename (templates_dir (), bn);
|
|
|
|
XMLTree tree;
|
|
if (!tree.read (*it)) {
|
|
continue;
|
|
}
|
|
if (adjust_xml_tree (tree, old_path, new_path)) {
|
|
tree.write (*it);
|
|
}
|
|
}
|
|
|
|
init ();
|
|
TemplatesImported (); /* emit signal */
|
|
}
|
|
|
|
bool
|
|
TemplateManager::adjust_plugin_paths (XMLNode* node, const string& name, const string& new_name) const
|
|
{
|
|
bool adjusted = false;
|
|
|
|
const XMLNodeList& procs = node->children (X_("Processor"));
|
|
XMLNodeConstIterator pit;
|
|
for (pit = procs.begin(); pit != procs.end(); ++pit) {
|
|
XMLNode* lv2_node = (*pit)->child (X_("lv2"));
|
|
if (!lv2_node) {
|
|
continue;
|
|
}
|
|
string template_dir;
|
|
|
|
if (!lv2_node->get_property (X_("template-dir"), template_dir)) {
|
|
continue;
|
|
}
|
|
|
|
const int suffix_pos = template_dir.size() - name.size();
|
|
if (suffix_pos < 0) {
|
|
cerr << "Template name\"" << name << "\" longer than template-dir \"" << template_dir << "\", WTH?" << endl;
|
|
continue;
|
|
}
|
|
|
|
if (template_dir.compare (suffix_pos, template_dir.size(), name)) {
|
|
cerr << "Template name \"" << name << "\" no suffix of template-dir \"" << template_dir << "\"" << endl;
|
|
continue;
|
|
}
|
|
|
|
const string new_template_dir = template_dir.substr (0, suffix_pos) + new_name;
|
|
lv2_node->set_property (X_("template-dir"), new_template_dir);
|
|
|
|
adjusted = true;
|
|
}
|
|
|
|
return adjusted;
|
|
}
|
|
|
|
void
|
|
TemplateManager::update_progress_gui (float p)
|
|
{
|
|
if (p >= 1.0) {
|
|
_progress_bar.hide ();
|
|
return;
|
|
}
|
|
|
|
_progress_bar.show ();
|
|
_progress_bar.set_text (_current_action);
|
|
_progress_bar.set_fraction (p);
|
|
}
|
|
|
|
void
|
|
SessionTemplateManager::init ()
|
|
{
|
|
vector<TemplateInfo> templates;
|
|
get_templates (templates);
|
|
setup_model (templates);
|
|
|
|
_progress_bar.hide ();
|
|
_description_editor.set_sensitive (false);
|
|
_save_desc.set_sensitive (false);
|
|
}
|
|
|
|
void
|
|
RouteTemplateManager::init ()
|
|
{
|
|
vector<TemplateInfo> templates;
|
|
get_templates (templates);
|
|
setup_model (templates);
|
|
|
|
_progress_bar.hide ();
|
|
_description_editor.set_sensitive (false);
|
|
_save_desc.set_sensitive (false);
|
|
}
|
|
|
|
void
|
|
SessionTemplateManager::get_templates (vector<TemplateInfo>& templates) const
|
|
{
|
|
find_session_templates (templates, /* read_xml = */ true);
|
|
}
|
|
|
|
void
|
|
RouteTemplateManager::get_templates (vector<TemplateInfo>& templates) const
|
|
{
|
|
find_route_templates (templates);
|
|
}
|
|
|
|
#include <cerrno>
|
|
|
|
void
|
|
SessionTemplateManager::rename_template (TreeModel::iterator& item, const Glib::ustring& new_name_)
|
|
{
|
|
const string old_path = item->get_value (_template_columns.path);
|
|
const string old_name = item->get_value (_template_columns.name);
|
|
const string new_name = string (new_name_);
|
|
|
|
if (old_name == new_name) {
|
|
return;
|
|
}
|
|
|
|
const string old_file_old_path = Glib::build_filename (old_path, old_name+".template");
|
|
|
|
XMLTree tree;
|
|
|
|
if (!tree.read(old_file_old_path)) {
|
|
error << string_compose (_("Could not parse template file \"%1\"."), old_file_old_path) << endmsg;
|
|
return;
|
|
}
|
|
XMLNode* root = tree.root();
|
|
|
|
const XMLNode* const routes_node = root->child (X_("Routes"));
|
|
if (routes_node) {
|
|
const XMLNodeList& routes = routes_node->children (X_("Route"));
|
|
XMLNodeConstIterator rit;
|
|
for (rit = routes.begin(); rit != routes.end(); ++rit) {
|
|
adjust_plugin_paths (*rit, old_name, new_name);
|
|
}
|
|
}
|
|
|
|
const string new_file_old_path = Glib::build_filename (old_path, new_name+".template");
|
|
|
|
tree.set_filename (new_file_old_path);
|
|
|
|
if (!tree.write ()) {
|
|
error << string_compose(_("Could not write to new template file \"%1\"."), new_file_old_path);
|
|
return;
|
|
}
|
|
|
|
const string new_path = Glib::build_filename (user_template_directory (), new_name);
|
|
|
|
if (g_rename (old_path.c_str(), new_path.c_str()) != 0) {
|
|
error << string_compose (_("Could not rename template directory from \"%1\" to \"%2\": %3"),
|
|
old_path, new_path, strerror (errno)) << endmsg;
|
|
g_unlink (new_file_old_path.c_str());
|
|
return;
|
|
}
|
|
|
|
const string old_file_new_path = Glib::build_filename (new_path, old_name+".template");
|
|
if (g_unlink (old_file_new_path.c_str())) {
|
|
error << string_compose (X_("Could not delete old template file \"%1\": %2"),
|
|
old_file_new_path, strerror (errno)) << endmsg;
|
|
}
|
|
|
|
item->set_value (_template_columns.name, new_name);
|
|
item->set_value (_template_columns.path, new_path);
|
|
}
|
|
|
|
void
|
|
SessionTemplateManager::delete_selected_template ()
|
|
{
|
|
if (!_current_selection) {
|
|
return;
|
|
}
|
|
|
|
PBD::remove_directory (_current_selection->get_value (_template_columns.path));
|
|
|
|
_template_model->erase (_current_selection);
|
|
_current_selection = TreeIter ();
|
|
row_selection_changed ();
|
|
}
|
|
|
|
string
|
|
SessionTemplateManager::templates_dir () const
|
|
{
|
|
return user_template_directory ();
|
|
}
|
|
|
|
|
|
string
|
|
SessionTemplateManager::template_file (const TreeModel::const_iterator& item) const
|
|
{
|
|
const string path = item->get_value (_template_columns.path);
|
|
const string name = item->get_value (_template_columns.name);
|
|
return Glib::build_filename (path, name+".template");
|
|
}
|
|
|
|
bool
|
|
SessionTemplateManager::adjust_xml_tree (XMLTree& tree, const std::string& old_name, const std::string& new_name) const
|
|
{
|
|
bool adjusted = false;
|
|
XMLNode* root = tree.root();
|
|
|
|
const XMLNode* const routes_node = root->child (X_("Routes"));
|
|
if (routes_node) {
|
|
const XMLNodeList& routes = routes_node->children (X_("Route"));
|
|
XMLNodeConstIterator rit;
|
|
for (rit = routes.begin(); rit != routes.end(); ++rit) {
|
|
if (adjust_plugin_paths (*rit, old_name, new_name)) {
|
|
adjusted = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return adjusted;
|
|
}
|
|
|
|
|
|
void
|
|
RouteTemplateManager::rename_template (TreeModel::iterator& item, const Glib::ustring& new_name)
|
|
{
|
|
const string old_name = item->get_value (_template_columns.name);
|
|
const string old_filepath = item->get_value (_template_columns.path);
|
|
const string new_filepath = Glib::build_filename (user_route_template_directory(), new_name+".template");
|
|
|
|
if (old_name == new_name) {
|
|
return;
|
|
}
|
|
|
|
XMLTree tree;
|
|
if (!tree.read (old_filepath)) {
|
|
error << string_compose (_("Could not parse template file \"%1\"."), old_filepath) << endmsg;
|
|
return;
|
|
}
|
|
tree.root()->set_property (X_("name"), new_name);
|
|
tree.root()->children().front()->set_property (X_("name"), new_name);
|
|
|
|
const bool adjusted = adjust_plugin_paths (tree.root(), old_name, string (new_name));
|
|
|
|
const string old_state_dir = Glib::build_filename (user_route_template_directory(), old_name);
|
|
const string new_state_dir = Glib::build_filename (user_route_template_directory(), new_name);
|
|
|
|
if (adjusted) {
|
|
if (g_file_test (old_state_dir.c_str(), G_FILE_TEST_EXISTS)) {
|
|
if (g_rename (old_state_dir.c_str(), new_state_dir.c_str()) != 0) {
|
|
error << string_compose (_("Could not rename state dir \"%1\" to \"%22\": %3"), old_state_dir, new_state_dir, strerror (errno)) << endmsg;
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
tree.set_filename (new_filepath);
|
|
|
|
if (!tree.write ()) {
|
|
error << string_compose(_("Could not write new template file \"%1\"."), new_filepath) << endmsg;
|
|
if (adjusted) {
|
|
g_rename (new_state_dir.c_str(), old_state_dir.c_str());
|
|
}
|
|
return;
|
|
}
|
|
|
|
if (g_unlink (old_filepath.c_str()) != 0) {
|
|
error << string_compose (_("Could not remove old template file \"%1\": %2"), old_filepath, strerror (errno)) << endmsg;
|
|
}
|
|
|
|
item->set_value (_template_columns.name, string (new_name));
|
|
item->set_value (_template_columns.path, new_filepath);
|
|
}
|
|
|
|
void
|
|
RouteTemplateManager::delete_selected_template ()
|
|
{
|
|
if (!_current_selection) {
|
|
return;
|
|
}
|
|
|
|
const string file_path = _current_selection->get_value (_template_columns.path);
|
|
|
|
if (g_unlink (file_path.c_str()) != 0) {
|
|
error << string_compose(_("Could not delete template file \"%1\": %2"), file_path, strerror (errno)) << endmsg;
|
|
return;
|
|
}
|
|
PBD::remove_directory (Glib::build_filename (user_route_template_directory (),
|
|
_current_selection->get_value (_template_columns.name)));
|
|
|
|
_template_model->erase (_current_selection);
|
|
row_selection_changed ();
|
|
}
|
|
|
|
string
|
|
RouteTemplateManager::templates_dir () const
|
|
{
|
|
return user_route_template_directory ();
|
|
}
|
|
|
|
|
|
string
|
|
RouteTemplateManager::template_file (const TreeModel::const_iterator& item) const
|
|
{
|
|
return item->get_value (_template_columns.path);
|
|
}
|
|
|
|
bool
|
|
RouteTemplateManager::adjust_xml_tree (XMLTree& tree, const std::string& old_name, const std::string& new_name) const
|
|
{
|
|
return adjust_plugin_paths (tree.root(), old_name, string (new_name));
|
|
}
|