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Diffstat (limited to 'gtk2_ardour/export_multiplicator.cc')
-rw-r--r-- | gtk2_ardour/export_multiplicator.cc | 330 |
1 files changed, 0 insertions, 330 deletions
diff --git a/gtk2_ardour/export_multiplicator.cc b/gtk2_ardour/export_multiplicator.cc deleted file mode 100644 index ba5a2a667d..0000000000 --- a/gtk2_ardour/export_multiplicator.cc +++ /dev/null @@ -1,330 +0,0 @@ -/* This file is not used at the moment. It includes code related to export a - * multiplication graph system that can be used together with the code in - * libs/ardour/export_multiplication.cc and libs/ardour/ardour/export_multiplication.h - * - Sakari Bergen 6.8.2008 - - */ - -/* - Copyright (C) 2008 Paul Davis - Author: Sakari Bergen - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - -*/ - -#include "export_multiplicator.h" - -#include <cassert> - -#include "pbd/compose.h" - -#include "i18n.h" - -using namespace ARDOUR; -using namespace PBD; - -#define CALL_MEMBER_FN(object,ptrToMember) ((object).*(ptrToMember)) - -ExportMultiplicator::ExportMultiplicator () : - graph (0) -{ - add (table); -} - -ExportMultiplicator::~ExportMultiplicator () -{} - -void -ExportMultiplicator::set_manager (boost::shared_ptr<ARDOUR::ExportProfileManager> _manager) -{ - manager = _manager; - manager->GraphChanged.connect (sigc::mem_fun (*this, &ExportMultiplicator::redraw)); - - redraw(); -} - -void -ExportMultiplicator::redraw () -{ - if (!manager) { return; } - - graph = &manager->get_graph(); - - /* Empty table */ - - table.foreach (sigc::mem_fun (table, &Gtk::Table::remove)); - widget_map.clear(); - - /* Calculate table dimensions */ - - uint32_t max_width = 0; - GraphLevel max_level = NoLevel; - - if (graph->timespans.size() > max_width) { - max_width = graph->timespans.size(); - max_level = Timespans; - } - - if (graph->channel_configs.size() > max_width) { - max_width = graph->channel_configs.size(); - max_level = ChannelConfigs; - } - - if (graph->formats.size() > max_width) { - max_width = graph->formats.size(); - max_level = Formats; - } - - if (graph->filenames.size() > max_width) { - max_width = graph->filenames.size(); - max_level = Filenames; - } - - table.resize (4, max_width); - - std::cout << "Table width: " << max_width << std::endl; - - /* Fill table */ - - for (list<ExportProfileManager::TimespanNodePtr>::const_iterator it = graph->timespans.begin(); it != graph->timespans.end(); ++it) { - draw_timespan (*it, get_bounds (it->get(), Timespans, max_level)); - } - - for (list<ExportProfileManager::ChannelConfigNodePtr>::const_iterator it = graph->channel_configs.begin(); it != graph->channel_configs.end(); ++it) { - draw_channel_config (*it, get_bounds (it->get(), ChannelConfigs, max_level)); - } - - for (list<ExportProfileManager::FormatNodePtr>::const_iterator it = graph->formats.begin(); it != graph->formats.end(); ++it) { - draw_format (*it, get_bounds (it->get(), Formats, max_level)); - } - - for (list<ExportProfileManager::FilenameNodePtr>::const_iterator it = graph->filenames.begin(); it != graph->filenames.end(); ++it) { - draw_filename (*it, get_bounds (it->get(), Filenames, max_level)); - } - - show_all_children (); -} - -std::pair<uint32_t, uint32_t> -ExportMultiplicator::get_bounds (ARDOUR::ExportProfileManager::GraphNode * node, GraphLevel current_level, GraphLevel max_level) const -{ - assert (current_level != NoLevel && max_level != NoLevel && graph); - - uint32_t left_bound = 0; - uint32_t right_bound = 0; - - bool left_bound_found = false; - - bool (ExportProfileManager::GraphNode::*relation_func) (ExportProfileManager::GraphNode const *) const; - if (max_level < current_level) { - std::cout << "using 'is_ancestor_of'" << std::endl; - relation_func = &ExportProfileManager::GraphNode::is_ancestor_of; - } else if (max_level > current_level) { - std::cout << "using 'is_descendant_of'" << std::endl; - relation_func = &ExportProfileManager::GraphNode::is_descendant_of; - } else { - std::cout << "using 'equals'" << std::endl; - relation_func = &ExportProfileManager::GraphNode::equals; - } - - switch (max_level) { - case Timespans: - for (list<ExportProfileManager::TimespanNodePtr>::const_iterator it = graph->timespans.begin(); it != graph->timespans.end(); ++it) { - if (CALL_MEMBER_FN(**it, relation_func) (node)) { - left_bound_found = true; - } else if (!left_bound_found) { - ++left_bound; - } - - if (left_bound_found && !CALL_MEMBER_FN(**it, relation_func) (node)) { - break; - } else { - ++right_bound; - } - } - break; - - case ChannelConfigs: - for (list<ExportProfileManager::ChannelConfigNodePtr>::const_iterator it = graph->channel_configs.begin(); it != graph->channel_configs.end(); ++it) { - if (CALL_MEMBER_FN(**it, relation_func) (node)) { - left_bound_found = true; - } else if (!left_bound_found) { - ++left_bound; - } - - if (left_bound_found && !CALL_MEMBER_FN(**it, relation_func) (node)) { - break; - } else { - ++right_bound; - } - } - break; - - case Formats: - for (list<ExportProfileManager::FormatNodePtr>::const_iterator it = graph->formats.begin(); it != graph->formats.end(); ++it) { - if (CALL_MEMBER_FN(**it, relation_func) (node)) { - left_bound_found = true; - } else if (!left_bound_found) { - ++left_bound; - } - - if (left_bound_found && !CALL_MEMBER_FN(**it, relation_func) (node)) { - break; - } else { - ++right_bound; - } - } - break; - - case Filenames: - for (list<ExportProfileManager::FilenameNodePtr>::const_iterator it = graph->filenames.begin(); it != graph->filenames.end(); ++it) { - if (CALL_MEMBER_FN(**it, relation_func) (node)) { - std::cout << "filename relation check returned true" << std::endl; - left_bound_found = true; - } else if (!left_bound_found) { - std::cout << "filename relation check returned false" << std::endl; - ++left_bound; - } - - if (left_bound_found && !CALL_MEMBER_FN(**it, relation_func) (node)) { - break; - } else { - ++right_bound; - } - } - break; - - case NoLevel: - // Not reached ! - break; - } - - return std::pair<uint32_t, uint32_t> (left_bound, right_bound); -} - -void -ExportMultiplicator::draw_timespan (ARDOUR::ExportProfileManager::TimespanNodePtr node, std::pair<uint32_t, uint32_t> bounds) -{ - ButtonWidget * button = Gtk::manage (new ButtonWidget (string_compose ("Timespan %1", node->id()), manager, node.get())); - get_hbox (TablePosition (bounds.first, bounds.second, Timespans))->pack_end (*button, true, true); -} - -void -ExportMultiplicator::draw_channel_config (ARDOUR::ExportProfileManager::ChannelConfigNodePtr node, std::pair<uint32_t, uint32_t> bounds) -{ - ButtonWidget * button = Gtk::manage (new ButtonWidget (string_compose ("Channel config %1", node->id()), manager, node.get())); - get_hbox (TablePosition (bounds.first, bounds.second, ChannelConfigs))->pack_end (*button, true, true); -} - -void -ExportMultiplicator::draw_format (ARDOUR::ExportProfileManager::FormatNodePtr node, std::pair<uint32_t, uint32_t> bounds) -{ - ButtonWidget * button = Gtk::manage (new ButtonWidget (string_compose ("Format %1", node->id()), manager, node.get())); - get_hbox (TablePosition (bounds.first, bounds.second, Formats))->pack_end (*button, true, true); -} - -void -ExportMultiplicator::draw_filename (ARDOUR::ExportProfileManager::FilenameNodePtr node, std::pair<uint32_t, uint32_t> bounds) -{ - ButtonWidget * button = Gtk::manage (new ButtonWidget (string_compose ("Filename %1", node->id()), manager, node.get())); - get_hbox (TablePosition (bounds.first, bounds.second, Filenames))->pack_end (*button, true, true); -} - -boost::shared_ptr<Gtk::HBox> -ExportMultiplicator::get_hbox (TablePosition position) -{ - WidgetMap::iterator it = widget_map.find (position); - if (it != widget_map.end()) { return it->second; } - - boost::shared_ptr<Gtk::HBox> widget = widget_map.insert (WidgetPair (position, boost::shared_ptr<Gtk::HBox> (new Gtk::HBox ()))).first->second; - table.attach (*widget, position.left, position.right, position.row - 1, position.row); - - return widget; -} - -ExportMultiplicator::ButtonWidget::ButtonWidget (std::string name, boost::shared_ptr<ExportProfileManager> m, ExportProfileManager::GraphNode * node) : - label (name), - node (node), - split_position (0.5) -{ - manager = m; - - menu_actions = Gtk::ActionGroup::create(); - menu_actions->add (Gtk::Action::create ("Split", _("_Split here")), sigc::mem_fun (*this, &ExportMultiplicator::ButtonWidget::split)); - menu_actions->add (Gtk::Action::create ("Remove", _("_Remove")), sigc::mem_fun (*this, &ExportMultiplicator::ButtonWidget::remove)); - - ui_manager = Gtk::UIManager::create(); - ui_manager->insert_action_group (menu_actions); - - std::string ui_info = - "<ui>" - " <popup name='PopupMenu'>" - " <menuitem action='Split'/>" - " <menuitem action='Remove'/>" - " </popup>" - "</ui>"; - - ui_manager->add_ui_from_string (ui_info); - menu = dynamic_cast<Gtk::Menu*> (ui_manager->get_widget ("/PopupMenu")); - - add_events (Gdk::BUTTON_PRESS_MASK); - signal_button_press_event ().connect (sigc::mem_fun (*this, &ExportMultiplicator::ButtonWidget::on_button_press_event)); - - modify_bg (Gtk::STATE_NORMAL, Gdk::Color ("#0000")); - set_border_width (1); - vbox.pack_start (label, true, true, 4); - add (vbox); -} - -bool -ExportMultiplicator::ButtonWidget::on_button_press_event (GdkEventButton* event) -{ - if(event->type != GDK_BUTTON_PRESS) { return false; } - if (event->button == 1) { - node->select (!node->selected ()); - - if (node->selected ()) { - unset_bg (Gtk::STATE_NORMAL); - modify_bg (Gtk::STATE_NORMAL, Gdk::Color ("#194756")); - } else { - unset_bg (Gtk::STATE_NORMAL); - modify_bg (Gtk::STATE_NORMAL, Gdk::Color ("#0000")); - } - - return true; - - } else if (event->button == 3) { - int x, y; - get_pointer (x, y); - split_position = (float) x / get_width(); - - menu->popup (event->button, event->time); - return true; - } - - return false; -} - -void -ExportMultiplicator::ButtonWidget::split () -{ - manager->split_node (node, split_position); -} - -void -ExportMultiplicator::ButtonWidget::remove () -{ - manager->remove_node (node); -} |