new files from sakari, missed last time

git-svn-id: svn://localhost/ardour2/branches/3.0@3738 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 121 insertions, 0 deletions

diff --git a/gtk2_ardour/export_multiplicator.h b/gtk2_ardour/export_multiplicator.h
new file mode 100644
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+++ b/gtk2_ardour/export_multiplicator.h
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+/* 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.
+
+*/
+
+#ifndef __export_multiplicator_h__
+#define __export_multiplicator_h__
+
+#include <utility>
+#include <map>
+
+#include <ardour/export_profile_manager.h>
+
+#include <gtkmm.h>
+#include <boost/shared_ptr.hpp>
+
+using std::list;
+using ARDOUR::ExportProfileManager;
+
+class ExportMultiplicator : public Gtk::EventBox {
+  public:
+
+	ExportMultiplicator ();
+	~ExportMultiplicator ();
+	
+	void set_manager (boost::shared_ptr<ExportProfileManager> _manager);
+
+  private:
+
+	boost::shared_ptr<ExportProfileManager>  manager;
+	ExportProfileManager::MultiplicationGraph const * graph;
+
+	/* Drawing stuff */
+
+	Gtk::Table table;
+
+	void redraw ();
+	
+	enum GraphLevel {
+		NoLevel = 0,
+		Timespans = 1,
+		ChannelConfigs = 2,
+		Formats = 3,
+		Filenames = 4
+	};
+	
+	std::pair<uint32_t, uint32_t> get_bounds (ExportProfileManager::GraphNode * node, GraphLevel current_level, GraphLevel max_level) const;
+	
+	void draw_timespan (ExportProfileManager::TimespanNodePtr node, std::pair<uint32_t, uint32_t> bounds);
+	void draw_channel_config (ExportProfileManager::ChannelConfigNodePtr node, std::pair<uint32_t, uint32_t> bounds);
+	void draw_format (ExportProfileManager::FormatNodePtr node, std::pair<uint32_t, uint32_t> bounds);
+	void draw_filename (ExportProfileManager::FilenameNodePtr node, std::pair<uint32_t, uint32_t> bounds);
+
+	struct TablePosition {
+		uint32_t left;
+		uint32_t right;
+		uint32_t row;
+		
+		TablePosition (uint32_t left, uint32_t right, uint32_t row) :
+		  left (left), right (right), row (row) {}
+		
+		bool operator== (TablePosition const & other) const { return (row == other.row && left == other.left && right == other.right); }
+		bool operator< (TablePosition const & other) const { return (row < other.row || left < other.left || right < other.right); }
+	};
+	
+	typedef std::map<TablePosition, boost::shared_ptr<Gtk::HBox> > WidgetMap;
+	typedef std::pair<TablePosition, boost::shared_ptr<Gtk::HBox> > WidgetPair;
+	
+	boost::shared_ptr<Gtk::HBox> get_hbox (TablePosition position);
+	WidgetMap widget_map;
+	
+	/* Button Widget */
+	
+	class ButtonWidget : public Gtk::EventBox {
+	  public:
+		ButtonWidget (Glib::ustring name, boost::shared_ptr<ExportProfileManager> m, ExportProfileManager::GraphNode * node);
+	
+	  private:
+	
+		Gtk::Label label;
+		Gtk::VBox  vbox;
+	
+		bool on_button_press_event (GdkEventButton* event);
+		
+		void split ();
+		void remove ();
+		
+		boost::shared_ptr<ExportProfileManager> manager;
+		ExportProfileManager::GraphNode * node;
+		float split_position;
+		
+		/* Context menu */
+	
+		Glib::RefPtr<Gtk::ActionGroup> menu_actions;
+		Glib::RefPtr<Gtk::UIManager>   ui_manager;
+		Gtk::Menu *                    menu;
+	};
+};
+
+#endif /* __export_multiplicator_h__ */