First draft of import and export templates
Don't use this now, except for testing as the archive format will change. TBD: * error handling * check template would be overwritten by import * dinstinguish between session and track templates
This commit is contained in:
Johannes Mueller
parent
a933cd58bc
commit
a73a5e9215
@ -18,13 +18,20 @@
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*/
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#include <map>
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#include <glib/gstdio.h>
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#include <gtkmm/filechooserdialog.h>
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#include <gtkmm/notebook.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/treeiter.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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@ -38,29 +45,34 @@ using namespace Gtk;
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using namespace PBD;
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using namespace ARDOUR;
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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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session_tm->init ();
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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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route_tm->init ();
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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 (_("Ok"), Gtk::RESPONSE_OK);
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show_all_children ();
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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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}
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TemplateManager::TemplateManager ()
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: HBox ()
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, ProgressReporter ()
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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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@ -81,21 +93,38 @@ TemplateManager::TemplateManager ()
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sw->set_size_request (300, 200);
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VBox* vb = manage (new VBox);
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vb->set_spacing (4);
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vb->pack_start (_rename_button, false, false);
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vb->pack_start (_remove_button, false, false);
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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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_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 (true);
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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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pack_start (*sw);
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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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pack_start (*vb);
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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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@ -188,6 +217,155 @@ TemplateManager::key_event (GdkEventKey* ev)
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return false;
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}
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static string get_tmp_dir ()
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{
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#ifdef PLATFORM_WINDOWS
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char tmp[256] = "C:\\TEMP\\";
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GetTempPath (sizeof (tmp), tmp);
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#else
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char const* tmp = getenv("TMPDIR");
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if (!tmp) {
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tmp = "/tmp/";
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}
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#endif
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if ((strlen (tmp) + 21) > 1024) {
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return string ();
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}
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char tmptpl[1024];
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strcpy (tmptpl, tmp);
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strcat (tmptpl, "ardour_template-XXXXXX");
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char* tmpdir = g_mkdtemp (tmptpl);
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if (!tmpdir) {
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return string ();
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}
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return string (tmpdir);
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}
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static
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bool 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 _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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FileChooserDialog dialog(_("Save Exported Template Archive"), FILE_CHOOSER_ACTION_SAVE);
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dialog.set_filename (X_("templates.tar.xz"));
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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 (X_("*.tar.xz"));
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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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return;
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}
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const string tmpdir = get_tmp_dir();
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PBD::copy_recurse (templates_dir (), tmpdir);
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vector<string> files;
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PBD::find_files_matching_regex (files, tmpdir, string ("\\.template$"), /* recurse = */ true);
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vector<string>::const_iterator it;
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for (it = files.begin(); it != files.end(); ++it) {
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const string bn = PBD::basename_nosuffix (*it);
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const string old_path = Glib::build_filename (templates_dir (), bn);
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const string new_path = Glib::build_filename ("$TEMPLATEDIR", bn);
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XMLTree tree;
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if (!tree.read (*it)) {
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continue;
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}
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if (adjust_xml_tree (tree, old_path, new_path)) {
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tree.write (*it);
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}
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}
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find_files_matching_filter (files, tmpdir, accept_all_files, 0, false, true, true);
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std::map<std::string, std::string> filemap;
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for (it = files.begin(); it != files.end(); ++it) {
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filemap[*it] = it->substr (tmpdir.size()+1, it->size() - tmpdir.size() - 1);
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}
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_current_action = _("Exporting templates");
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PBD::FileArchive ar (dialog.get_filename());
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PBD::ScopedConnectionList progress_connection;
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ar.progress.connect_same_thread (progress_connection, boost::bind (&_set_progress, this, _1, _2));
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ar.create (filemap);
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PBD::remove_directory (tmpdir);
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}
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void
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TemplateManager::import_template_set ()
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{
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FileChooserDialog dialog (_("Import template archives"));
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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 (X_("*.tar.xz"));
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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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return;
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}
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if (!g_file_test (templates_dir().c_str(), G_FILE_TEST_IS_DIR)) {
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cout << "making " << templates_dir() << endl;
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g_mkdir (templates_dir().c_str(), 0755);
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}
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_current_action = _("Importing templates");
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FileArchive ar (dialog.get_filename ());
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PBD::ScopedConnectionList progress_connection;
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ar.progress.connect_same_thread (progress_connection, boost::bind (&_set_progress, this, _1, _2));
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ar.inflate (templates_dir());
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vector<string> files;
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PBD::find_files_matching_regex (files, templates_dir (), string ("\\.template$"), /* recurse = */ true);
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vector<string>::const_iterator it;
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for (it = files.begin(); it != files.end(); ++it) {
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const string bn = PBD::basename_nosuffix (*it);
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const string old_path = Glib::build_filename ("$TEMPLATEDIR", bn);
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const string new_path = Glib::build_filename (templates_dir (), bn);
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XMLTree tree;
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if (!tree.read (*it)) {
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continue;
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}
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if (adjust_xml_tree (tree, old_path, new_path)) {
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tree.write (*it);
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}
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}
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init ();
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}
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bool
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TemplateManager::adjust_plugin_paths (XMLNode* node, const string& name, const string& new_name) const
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{
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@ -226,11 +404,27 @@ TemplateManager::adjust_plugin_paths (XMLNode* node, const string& name, const s
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return adjusted;
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}
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void
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TemplateManager::update_progress_gui (float p)
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{
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if (p >= 1.0) {
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_progress_bar.hide ();
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return;
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}
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_progress_bar.show ();
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_progress_bar.set_text (_current_action);
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_progress_bar.set_fraction (p);
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}
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void SessionTemplateManager::init ()
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{
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vector<TemplateInfo> templates;
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find_session_templates (templates);
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setup_model (templates);
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_progress_bar.hide ();
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}
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void RouteTemplateManager::init ()
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@ -238,8 +432,11 @@ void RouteTemplateManager::init ()
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vector<TemplateInfo> templates;
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find_route_templates (templates);
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setup_model (templates);
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_progress_bar.hide ();
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}
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void
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SessionTemplateManager::rename_template (TreeModel::iterator& item, const Glib::ustring& new_name_)
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{
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@ -294,7 +491,6 @@ SessionTemplateManager::rename_template (TreeModel::iterator& item, const Glib::
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item->set_value (_template_columns.path, new_path);
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}
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void
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SessionTemplateManager::delete_selected_template ()
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{
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@ -314,6 +510,34 @@ SessionTemplateManager::delete_selected_template ()
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row_selection_changed ();
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}
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string
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SessionTemplateManager::templates_dir () const
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{
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return user_template_directory ();
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}
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bool
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SessionTemplateManager::adjust_xml_tree (XMLTree& tree, const std::string& old_name, const std::string& new_name) const
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{
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bool adjusted = false;
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XMLNode* root = tree.root();
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const XMLNode* const routes_node = root->child (X_("Routes"));
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if (routes_node) {
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const XMLNodeList& routes = routes_node->children (X_("Route"));
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XMLNodeConstIterator rit;
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for (rit = routes.begin(); rit != routes.end(); ++rit) {
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if (adjust_plugin_paths (*rit, old_name, new_name)) {
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adjusted = true;
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}
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}
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}
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return adjusted;
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}
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void
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RouteTemplateManager::rename_template (TreeModel::iterator& item, const Glib::ustring& new_name)
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{
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@ -382,3 +606,15 @@ RouteTemplateManager::delete_selected_template ()
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_template_model->erase (it);
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row_selection_changed ();
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}
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string
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RouteTemplateManager::templates_dir () const
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{
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return user_route_template_directory ();
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}
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bool
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RouteTemplateManager::adjust_xml_tree (XMLTree& tree, const std::string& old_name, const std::string& new_name) const
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{
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return adjust_plugin_paths (tree.root(), old_name, string (new_name));
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}
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@ -24,14 +24,17 @@
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#include <vector>
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#include <gtkmm/liststore.h>
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#include <gtkmm/progressbar.h>
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#include <gtkmm/treeview.h>
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#include "ardour_dialog.h"
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#include "progress_reporter.h"
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namespace ARDOUR {
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struct TemplateInfo;
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}
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class XMLTree;
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class XMLNode;
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class TemplateDialog : public ArdourDialog
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@ -41,7 +44,8 @@ public:
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~TemplateDialog () {}
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};
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class TemplateManager : public Gtk::HBox
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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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@ -62,6 +66,13 @@ protected:
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virtual void rename_template (Gtk::TreeModel::iterator& item, const Glib::ustring& new_name) = 0;
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virtual void delete_selected_template () = 0;
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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 bool adjust_xml_tree (XMLTree& tree, const std::string& old_name, const std::string& new_name) const = 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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@ -83,6 +94,14 @@ protected:
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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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Gtk::ProgressBar _progress_bar;
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std::string _current_action;
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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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@ -96,6 +115,10 @@ public:
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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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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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@ -110,6 +133,10 @@ public:
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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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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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